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River Ouse water levels

Live levels from 18 monitoring stations across East Riding of Yorkshire, East Sussex, North Yorkshire, West Sussex, York, updated every 15 minutes.

18stations
0above typical high
5catchments
⚠️ Several distinct UK rivers share the name “River Ouse” — sections below are grouped by catchment.

Gauges

River Ouse — Ouse

8 stations in this catchment

StationTownLevel nowStatusTrend
ArdinglyArdingly0.08 mASD 47m agoNormal—
Lindfield BridgeLindfield1.20 mASD 47m agoNormal—
Freshfield BridgeScayne's Hill-0.02 mASD 32m agoLow—
GoldbridgeNewick0.30 mASD 32m agoNormal▽
Anchor GatesBarcombe6.08 mAOD 47m agoNormal▲
Barcombe GatesBarcombe5.30 mASD 32m agoNormal—
BarcombestructureBarcombe2.58 mAOD 47m agoNormal▲
Lewes Corporation YardtidalLewes1.87 mAOD 32m agoNormal▼

River Ouse — Swale, Ure, Nidd and Upper Ouse

5 stations in this catchment

StationTownLevel nowStatusTrend
MonktonBeningbrough0.54 m 47m agoNormal▲
SkeltonNether Poppleton1.14 m 32m agoNormal▲
Clifton Ings OutfallClifton Ings Outfall5.61 mAOD 47m agoNormal▲
Viking RecorderYork0.60 m 32m agoNormal▲
York Foss BarrierYork5.56 mAOD 32m agoNormal△

River Ouse — Wharfe and Lower Ouse

3 stations in this catchment

StationTownLevel nowStatusTrend
Naburn LockstructureNaburn0.89 m 47m agoNormal△
CawoodtidalCawood2.26 mAOD 47m agoNormal▼
Selby WestmilltidalSelby0.71 mAOD 32m agoNormal▼

River Ouse — Don and Rother

1 station in this catchment

StationTownLevel nowStatusTrend
GooletidalGoole-1.06 mAOD 47m ago—▼

River Ouse — Hull and East Riding

1 station in this catchment

StationTownLevel nowStatusTrend
BlacktofttidalBlacktoft-0.19 mAOD 47m ago—▲

Also on the Ouse by the river map, but filed under another river name: GOLDBRIDGE GS and Barcombe USGS.

Stations are listed from source to mouth as the water flows, traced on the river map (OS Open Rivers) and the Environment Agency’s own links between its gauges. A distance “by river” is along the river, and is shown only where the map traces the path.

Contains OS data © Crown copyright and database rights 2026.

Gauged tributaries

Streams and rivers with a gauge whose water joins the Ouse above one of its gauges, from the source down. Named streams without a gauge that have a page here are listed at the end.

River Ouse — Ouse

3 gauged tributaries, 5 gauges

Shell Brook name from the river map

Joins the Ouse between Ardingly and Lindfield Bridge, no more than 4.0 km by river above Lindfield Bridge.

ARDINGLY SHELLBROOK GS0.16 m3/s 32m ago—

Its water passes Lindfield Bridge and every gauge below it on the Ouse. It does not pass Ardingly or the gauges above it.

River Uck

Joins the Ouse between Goldbridge and Anchor Gates, no more than 5.4 km by river above Anchor Gates.

Buxted0.10 mASD 32m agoNormal
Uckfield Mill upstream0.25 mASD 47m agoLow
Isfield weirstructure0.18 mASD 32m agoNormal

Its water passes Anchor Gates and every gauge below it on the Ouse. It does not pass Goldbridge or the gauges above it.

Where the Ouse goes

Below Lewes Corporation Yard, its water next reaches Newhaven, 13.1 km by river downstream.

River Ouse — Swale, Ure, Nidd and Upper Ouse, Wharfe and Lower Ouse, Don and Rother and Hull and East Riding

14 gauged tributaries, 303 gauges

Each tributary’s water passes the gauge it joins above and every gauge below it on the Ouse, and none of the gauges above where it joins. For each, the gauge nearest the Ouse is shown; its own page lists the rest.

Where the Ouse goes

No gauge below Blacktoft is known on the river map.

Tributaries and where they join are traced on the river map (OS Open Rivers, edition 2026-04) and the Environment Agency’s links between its gauges. The map holds distances between gauges, not the junctions themselves, so a junction is placed between two gauges, and no further up than the tributary’s own lowest gauge. Contains OS data © Crown copyright and database rights 2026.

River Ouse — Ouse

Streams without a gauge

Named streams on the river map that flow into the Ouse and have no gauge of their own. Each has a page with what is known about it: the next gauge downstream, and any storm overflows or water-sampling points placed on it.

River Ouse — Swale, Ure, Nidd and Upper Ouse, Wharfe and Lower Ouse, Don and Rother and Hull and East Riding

Streams without a gauge

Storm overflows upstream

River Ouse — Ouse

28 storm overflows are traced upstream of Lewes Corporation Yard, the Ouse’s lowest gauge on the river map: on the Ouse itself, on its gauged tributaries, and on smaller streams that join above there.

  • 0 report discharging now
  • 27 not discharging
  • 1 offline or silent: 0 monitor offline, 0 status unknown, 1 no live feed

Official figures for 2025, for the overflows traced upstream of Lewes Corporation Yard: 591 spills over 5,213 hours in total, across all 28.

Each overflow is listed in the stretch above the first gauge its water reaches, from the source down, as on the Gauges tab. A stretch of the Ouse includes the smaller streams that join it there.

Above Ardingly, the Ouse’s highest gauge3 overflows
  • Staplefield WwTW Not discharging
    Southern Water · into The River Ouse · 6.7 km by river above Ardingly · 2025: 19 spills, 125 h
  • Balcombe Wastewater Treatment Works Not discharging
    Southern Water · into Unnamed Trib Of River Ouse · 2.8 km by river above Ardingly · 2025: 7 spills, 55 h
  • Balcombe Wastewater Treatment Works Not discharging
    Southern Water · into Unnamed Trib Of River Ouse · 2.8 km by river above Ardingly · 2025: 33 spills, 416 h
Between Lindfield Bridge and Freshfield Bridge6 overflows
  • Horsted Keynes WwTW Not discharging
    Southern Water · into Cockhaise Brook · 8.3 km by river above Freshfield Bridge · 2025: 0 spills, 0 h
  • Horsted Keynes WwTW Not discharging
    Southern Water · into Cockhaise Brook · 8.3 km by river above Freshfield Bridge · 2025: 11 spills, 78 h
  • Lewes Road Lindfield Wps Not discharging
    Southern Water · into Scrase Stream · 5.0 km by river above Freshfield Bridge · 2025: 50 spills, 430 h
  • Noahs Ark Lane PS Not discharging
    Southern Water · into Freshwater River · 4.8 km by river above Freshfield Bridge · 2025: 2 spills, 12 h · placed on the river by its position alone
  • Scaynes Hill WwTW Not discharging
    Southern Water · into River Ouse · 940 m by river above Freshfield Bridge · 2025: 0 spills, 0 h
  • Scaynes Hill WwTW Not discharging
    Southern Water · into River Ouse · 940 m by river above Freshfield Bridge · 2025: 32 spills, 291 h
Salfords Stream, above Scrasebridgejoins the Ouse above Freshfield Bridge5 overflows
  • Portsmouth Lane CSO Not discharging
    Southern Water · into Freshwater River · 2.3 km by river above Scrasebridge · 2025: 2 spills, 6.8 h · placed on the river by its position alone
  • Mill Green Road Haywards Not discharging
    Southern Water · into Scrase Bridge Stream · 2.0 km by river above Scrasebridge · 2025: 2 spills, 0.6 h
  • Rear Of 35 Pelham Road Not discharging
    Southern Water · into Freshwater River · 780 m by river above Scrasebridge · 2025: 50 spills, 287 h · placed on the river by its position alone
  • Penn Cresent Haywards Heath Not discharging
    Southern Water · into Tributary Of The Scrase Stream · 610 m by river above Scrasebridge · 2025: 5 spills, 11 h
  • William Allen Lane CSO Not discharging
    Southern Water · into Scrase Stream · 210 m by river above Scrasebridge · 2025: 32 spills, 110 h
Between Freshfield Bridge and Goldbridge3 overflows
  • Danehill S.t.w. Not discharging
    Southern Water · into Unnamed Trib Of River Ouse · 8.4 km by river above Goldbridge · 2025: 49 spills, 637 h
  • Newick WwTW Not discharging
    Southern Water · into River Ouse · 770 m by river above Goldbridge · 2025: 18 spills, 36 h
  • Newick WwTW Not discharging
    Southern Water · into River Ouse · 770 m by river above Goldbridge · 2025: 15 spills, 64 h
Between Goldbridge and Anchor Gates2 overflows
  • Fairwarp Pumping Station Not discharging
    Southern Water · into Shortbridge Stream · 14.0 km by river above Anchor Gates · 2025: 10 spills, 53 h
  • Maresfield WwTW No live feed
    Southern Water · into Shortbridge Stream · 9.0 km by river above Anchor Gates · 2025: 13 spills, 114 h
River Uck, above Buxtedjoins the Ouse above Anchor Gates1 overflow
  • Buxted WwTW Not discharging
    Southern Water · into River Uck · 430 m by river above Buxted · 2025: 19 spills, 171 h
River Uck, above Uckfield Mill upstreamjoins the Ouse above Anchor Gates2 overflows
  • Blackboys WwTW Not discharging
    Southern Water · into Tickerage Stream · 6.7 km by river above Uckfield Mill upstream · 2025: 48 spills, 397 h
  • Framfield Road Sewage Pumping Not discharging
    Southern Water · into Freshwater River · 830 m by river above Uckfield Mill upstream · 2025: 1 spill, 0.6 h · placed on the river by its position alone
River Uck, above Isfield weirjoins the Ouse above Anchor Gates4 overflows
  • Halland WwTW Not discharging
    Southern Water · into Ridgewood Stream · 9.0 km by river above Isfield weir · 2025: 76 spills, 1,209 h
  • High Street Uckfield CSO Not discharging
    Southern Water · into Freshwater River · 3.3 km by river above Isfield weir · 2025: 16 spills, 40 h · placed on the river by its position alone
  • Bell Lane Pumping Station Not discharging
    Southern Water · into Freshwater River · 2.9 km by river above Isfield weir · 2025: 3 spills, 14 h · placed on the river by its position alone
  • Uckfield Wastewater Treatment Works Not discharging
    Southern Water · into The Ridgewood Stream · 2.2 km by river above Isfield weir · 2025: 6 spills, 41 h
Above Barcombe USGS1 overflow
  • Barcombe New S.t.w. Not discharging
    Southern Water · into Bevern Stream · 4.8 km by river above Barcombe USGS · 2025: 49 spills, 510 h
Above GOLDBRIDGE GS1 overflow
  • Jackies Lane Newick CEO Not discharging
    Southern Water · into Tributary Of River Ouse · 2.6 km by river above GOLDBRIDGE GS · 2025: 23 spills, 105 h

Near these gauges, connection not known

Within 3 km of one of the Ouse’s gauges in a straight line, but the river map cannot say whether their water reaches it.

  • Court Road Wwps, Lewes Not discharging
    Southern Water · into The River Ouse · 540 m from Lewes Corporation Yard in a straight line · discharges into a tidal reach, where the water moves both ways · 2025: 8 spills, 3.4 h
  • Ham Lane Lewes Settles Storm Tank Not discharging
    Southern Water · into The Tidal River Ouse · 1.5 km from Lewes Corporation Yard in a straight line · discharges to the sea, an estuary or tidal water · 2025: 155 spills, 2,485 h
  • Ardingly WwTW Not discharging
    Southern Water · into Lywood Stream · 1.8 km from Ardingly in a straight line · no mapped watercourse close enough to be sure · 2025: 17 spills, 122 h
  • Ardingly WwTW, Ardingly Not discharging
    Southern Water · into Lywood Stream Trib. River Ouse · 1.8 km from Ardingly in a straight line · no mapped watercourse close enough to be sure · 2025: 3 spills, 5.7 h
  • Kingston Hollow WwTW Not discharging
    Southern Water · into Celery Sewer Trib.r. Ouse · 2.7 km from Lewes Corporation Yard in a straight line · its watercourse is not on the river map · 2025: 19 spills, 32 h
  • Western Road Haywards Heath CSO Not discharging
    Southern Water · into Trib. Of Scrase Bridge Stream · 2.8 km from Lindfield Bridge in a straight line · its watercourse is not on the river map · 2025: 7 spills, 6.3 h

River Ouse — Swale, Ure, Nidd and Upper Ouse, Wharfe and Lower Ouse, Don and Rother and Hull and East Riding

1,247 storm overflows are traced upstream of Blacktoft, the Ouse’s lowest gauge on the river map: on the Ouse itself, on its gauged tributaries, and on smaller streams that join above there.

  • 0 report discharging now
  • 1199 not discharging
  • 48 offline or silent: 22 monitor offline, 10 status unknown, 16 no live feed

Official figures for 2025, for the overflows traced upstream of Blacktoft: 32,476 spills over 186,303 hours in total, across the 1,240 that have a figure. 7 had no usable monitor data that year.

Each overflow is listed in the stretch above the first gauge its water reaches, from the source down, as on the Gauges tab. A stretch of the Ouse includes the smaller streams that join it there. Every overflow traced is listed here, each stretch in full. Back to the short lists →

Above Monkton, the Ouse’s highest gauge5 overflows
  • SSO At Great Ouseburn(East) Not discharging
    Yorkshire Water · into Trib Ouse Gill Beck · 11.6 km by river above Monkton · 2025: 68 spills, 314 h
  • Fisher End SSO Not discharging
    Yorkshire Water · into River Ouse · 3.9 km by river above Monkton · 2025: 46 spills, 85 h
  • Moor Monkton East SPS Not discharging
    Yorkshire Water · into River Nidd · 2.5 km by river above Monkton · 2025: 4 spills, 1.5 h
  • Nunmonkton Common CSO Not discharging
    Yorkshire Water · into Mill Sike · 2.1 km by river above Monkton · 2025: 4 spills, 2.4 h
  • Nun Monkton Sewage Treatment Works Not discharging
    Yorkshire Water · into River Nidd · 1.9 km by river above Monkton · 2025: 50 spills, 330 h
River Kyle, above Newton on Ousejoins the Ouse above Monkton2 overflows
River Nidd, above Birstwithjoins the Ouse above Monkton9 overflows
  • Show Ground CSO Not discharging
    Yorkshire Water · into River Nidd · 12.1 km by river above Birstwith · 2025: 8 spills, 39 h
  • Nidd Walk CSO Not discharging
    Yorkshire Water · into River Nidd Via Sws · 11.2 km by river above Birstwith · 2025: 38 spills, 248 h · reaches the river through a sewer, so where it enters is approximate
  • Glasshouses Bridge CSO Not discharging
    Yorkshire Water · into River Nidd · 10.0 km by river above Birstwith · 2025: 18 spills, 47 h
  • Pateley Bridge STW Not discharging
    Yorkshire Water · into River Nidd · 9.4 km by river above Birstwith · 2025: 15 spills, 113 h
  • Pateley Bridge STW Not discharging
    Yorkshire Water · into River Nidd · 9.4 km by river above Birstwith · 2025: 79 spills, 1,213 h
  • Dacre Sewage Pumping Station Not discharging
    Yorkshire Water · into River Nidd · 5.1 km by river above Birstwith · 2025: 48 spills, 281 h
  • Darley Head Sewage Pumping Station Not discharging
    Yorkshire Water · into Darley Beck · 4.6 km by river above Birstwith · 2025: 23 spills, 138 h
  • Darley Sewage Treatment Works Not discharging
    Yorkshire Water · into Trib Of River Nidd · 2.3 km by river above Birstwith · 2025: 97 spills, 1,490 h
  • Darley Sewage Treatment Works Not discharging
    Yorkshire Water · into Trib Of River Nidd · 2.3 km by river above Birstwith · 2025: 33 spills, 151 h
River Nidd, above Hunsingorejoins the Ouse above Monkton27 overflows
  • Birstwith No2 SPS Not discharging
    Yorkshire Water · into River Nidd · 32.6 km by river above Hunsingore · 2025: 5 spills, 14 h
  • Shaw Mills Sewage Treatment Works Not discharging
    Yorkshire Water · into Thornton Beck · 32.5 km by river above Hunsingore · 2025: 39 spills, 181 h
  • Shaw Mills Sewage Treatment Works Not discharging
    Yorkshire Water · into Thornton Beck · 32.5 km by river above Hunsingore · 2025: 87 spills, 1,415 h
  • Hirst Bridge - Killinghall No.1 Not discharging
    Yorkshire Water · into Tang Beck · 32.4 km by river above Hunsingore · 2025: 65 spills, 847 h
  • Village Green CSO Not discharging
    Yorkshire Water · into River Nidd · 30.8 km by river above Hunsingore · 2025: 0 spills, 0 h
  • The Granary CSO No live feed
    Yorkshire Water · into Nidd And Tribs · 29.6 km by river above Hunsingore · 2025: 41 spills, 321 h
  • The Granary CSO No live feed
    Yorkshire Water · into Nidd And Tribs · 29.6 km by river above Hunsingore · 2025: 28 spills, 137 h
  • Ripley No2 CSO Not discharging
    Yorkshire Water · into Ripley Beck · 27.8 km by river above Hunsingore · 2025: 3 spills, 2.0 h
  • Oakdale Harrogate CSO Not discharging
    Yorkshire Water · into Oak Beck · 27.8 km by river above Hunsingore · 2025: 3 spills, 4.0 h
  • Oakdale Avenue CSO Not discharging
    Yorkshire Water · into Oak Beck · 27.8 km by river above Hunsingore · 2025: 18 spills, 19 h
  • 35 Skipton Road CSO Not discharging
    Yorkshire Water · into Oak Beck Via Public Sewer · 27.1 km by river above Hunsingore · 2025: 1 spill, 0.3 h · reaches the river through a sewer, so where it enters is approximate
  • 33 Skipton Road CSO Not discharging
    Yorkshire Water · into Oak Beck Via A Public Sewer · 27.1 km by river above Hunsingore · 2025: no data · reaches the river through a sewer, so where it enters is approximate
  • Skipton Road 109 Csp Not discharging
    Yorkshire Water · into Oak Beck Via A Public Sewer · 27.1 km by river above Hunsingore · 2025: 6 spills, 2.0 h · reaches the river through a sewer, so where it enters is approximate
  • Unity Grove CSO Not discharging
    Yorkshire Water · into Oak Beck Via Public Sewer · 27.1 km by river above Hunsingore · 2025: 5 spills, 2.3 h · reaches the river through a sewer, so where it enters is approximate
  • 83 Skipton Road CSO Not discharging
    Yorkshire Water · into Oak Beck Via A Public Sewer · 27.1 km by river above Hunsingore · 2025: 0 spills, 0 h · reaches the river through a sewer, so where it enters is approximate
  • Harrogate North Sewage Treatment Not discharging
    Yorkshire Water · into Oak Beck (Nidd Cat) · 24.8 km by river above Hunsingore · 2025: 56 spills, 504 h
  • Harrogate North Sewage Treatment Not discharging
    Yorkshire Water · into Oak Beck (Nidd Cat) · 24.8 km by river above Hunsingore · 2025: 37 spills, 108 h
  • Bilton Lane Beck CSO Not discharging
    Yorkshire Water · into Bilton Beck · 24.6 km by river above Hunsingore · 2025: 23 spills, 37 h
  • Waterside 49 CSO Not discharging bathing water
    Yorkshire Water · into River Nidd · 17.9 km by river above Hunsingore · 2025: 16 spills, 14 h
  • Abbey Road No 2 CSO Not discharging bathing water
    Yorkshire Water · into River Nidd · 16.8 km by river above Hunsingore · 2025: 19 spills, 49 h
  • Cragg Top Combined Sewer Overflow Not discharging bathing water
    Yorkshire Water · into River Nidd · 16.6 km by river above Hunsingore · 2025: 11 spills, 106 h
  • Spital Croft CSO Not discharging bathing water
    Yorkshire Water · into River Nidd · 16.6 km by river above Hunsingore · 2025: 21 spills, 42 h
  • Abbey Mill CSO Not discharging bathing water
    Yorkshire Water · into River Nidd · 14.9 km by river above Hunsingore · 2025: 0 spills, 0 h
  • Manse Lane 57 CSO Not discharging
    Yorkshire Water · into River Nidd · 14.2 km by river above Hunsingore · 2025: 59 spills, 200 h
  • Knaresborough Wpc Works Not discharging
    Yorkshire Water · into The River Nidd · 13.9 km by river above Hunsingore · 2025: 38 spills, 380 h
  • SSO At Goldsborough Not discharging
    Yorkshire Water · into New Cut · 10.5 km by river above Hunsingore · 2025: 35 spills, 53 h
  • North Deighton STW Not discharging
    Yorkshire Water · into River Nidd · 5.3 km by river above Hunsingore · 2025: 62 spills, 1,092 h
River Nidd, above Skip Bridgejoins the Ouse above Monkton5 overflows
  • Hunsingore STW Not discharging
    Yorkshire Water · into An Unnamed Tributary Of Nidd · 15.6 km by river above Skip Bridge · 2025: 26 spills, 24 h
  • Cattal Sewage Treatment Works Not discharging
    Yorkshire Water · into River Nidd · 11.6 km by river above Skip Bridge · 2025: 28 spills, 220 h
  • Tockwith Treatment Works Not discharging
    Yorkshire Water · into Fleet Beck · 9.6 km by river above Skip Bridge · 2025: 20 spills, 167 h
  • Kirk Hammerton STW Not discharging
    Yorkshire Water · into River Nidd · 3.0 km by river above Skip Bridge · 2025: 31 spills, 148 h
  • Kirk Hammerton STW Not discharging
    Yorkshire Water · into River Nidd · 3.0 km by river above Skip Bridge · 2025: 21 spills, 74 h
River Crimple, above Blackstones Farmjoins the Nidd9 overflows
  • Black Swan CSO Not discharging
    Yorkshire Water · into Crimple Beck Or River Crimple · 17.2 km by river above Blackstones Farm · 2025: 27 spills, 83 h
  • O/S 53 Station Road Not discharging
    Yorkshire Water · into River Crimple Via Sewer · 16.5 km by river above Blackstones Farm · 2025: 21 spills, 57 h · reaches the river through a sewer, so where it enters is approximate
  • Fulwithmill Farm N0 2 CSO Not discharging
    Yorkshire Water · into Crimple Beck · 14.4 km by river above Blackstones Farm · 2025: 24 spills, 113 h
  • Almsford Avenue CSO Not discharging
    Yorkshire Water · into Trib Of Crimple Beck · 14.2 km by river above Blackstones Farm · 2025: 33 spills, 67 h
  • Forest Lane CSO Not discharging
    Yorkshire Water · into Culverted Star Beck · 12.6 km by river above Blackstones Farm · 2025: 9 spills, 13 h
  • Crimple Lane CSO Not discharging
    Yorkshire Water · into Crimple Beck · 11.6 km by river above Blackstones Farm · 2025: 55 spills, 292 h
  • Eastfield Farm CSO Not discharging
    Yorkshire Water · into Crimple Beck Or River Crimple · 6.7 km by river above Blackstones Farm · 2025: 2 spills, 1.0 h
  • Ginny Green Holes Nature Reserve Not discharging
    Yorkshire Water · into Crimple Beck Or River Crimple · 6.3 km by river above Blackstones Farm · 2025: 2 spills, 1.0 h
  • Harrogate South STW Not discharging
    Yorkshire Water · into The Crimple Beck · 3.8 km by river above Blackstones Farm · 2025: 55 spills, 662 h
River Swale, above Daltonjoins the Ure5 overflows
  • St James Green SPS Not discharging
    Yorkshire Water · into Cod Beck · 8.2 km by river above Dalton · 2025: 45 spills, 165 h
  • Thirsk Finkle Street No. 2 CSO Not discharging
    Yorkshire Water · into Cod Beck · 8.1 km by river above Dalton · 2025: 7 spills, 5.5 h
  • Chapel Street CSO Not discharging
    Yorkshire Water · into Cod Beck · 8.0 km by river above Dalton · 2025: 3 spills, 2.8 h
  • Blakey Lane No 2 CSO Not discharging
    Yorkshire Water · into Cod Beck · 7.0 km by river above Dalton · 2025: 35 spills, 63 h
  • Thirsk Sewage Treatment Works Not discharging
    Yorkshire Water · into Cod Beck · 5.9 km by river above Dalton · 2025: 40 spills, 196 h
River Skell, above Ripon Birkby Nabjoins the Ure1 overflow
  • Kirkby Malzeard STW Not discharging
    Yorkshire Water · into Kex Beck · 5.4 km by river above Ripon Birkby Nab · 2025: 21 spills, 44 h
River Swale, above Kirby Wiskejoins the Ure1 overflow
River Swale, above Viewly Bridgejoins the Ure7 overflows
  • Ingleby Arncliffe STW Not discharging
    Yorkshire Water · into Carr Beck · 36.1 km by river above Viewly Bridge · 2025: 3 spills, 2.5 h
  • Ingleby Cross SPS Not discharging
    Yorkshire Water · into Carr Beck · 36.0 km by river above Viewly Bridge · 2025: 49 spills, 412 h
  • Appleton Wiske STW Not discharging
    Yorkshire Water · into River Wiske · 21.3 km by river above Viewly Bridge · 2025: 13 spills, 66 h
  • Danby Wiske Vill SPS Not discharging
    Yorkshire Water · into River Wiske · 8.2 km by river above Viewly Bridge · 2025: 0 spills, 0 h
  • Yafforth Sewage Pumping Station Not discharging
    Yorkshire Water · into River Wiske · 2.8 km by river above Viewly Bridge · 2025: 6 spills, 4.3 h
  • Yws Unknown Sites Default Not discharging
    Yorkshire Water · into Trib Wiske/Swale · 2.0 km by river above Viewly Bridge · 2025: 22 spills, 25 h
  • Northallerton & Romanby STW No live feed
    Yorkshire Water · into River Wiske · 990 m by river above Viewly Bridge · 2025: 51 spills, 363 h
River Swale, above Romanbyjoins the Ure2 overflows
  • Applegarth Bridge CSO Not discharging
    Yorkshire Water · into Sun Beck · 1.3 km by river above Romanby · 2025: 39 spills, 71 h
  • Springwell Lane North CSO Not discharging
    Yorkshire Water · into Willow Beck · 840 m by river above Romanby · 2025: 57 spills, 139 h
River Swale, above Leemingjoins the Ure15 overflows
  • Constable Burton STW Not discharging
    Yorkshire Water · into Burton Beck · 18.8 km by river above Leeming · 2025: 57 spills, 544 h
  • Church Bank CSO Not discharging
    Yorkshire Water · into Unnamed Trib Of Hunton Beck · 18.8 km by river above Leeming · 2025: 0 spills, 0 h
  • Sewage Pumping Station Low Hall Not discharging
    Yorkshire Water · into Hunton Beck · 18.6 km by river above Leeming · 2025: 9 spills, 59 h
  • Hunton STW Final Effluent Not discharging
    Yorkshire Water · into Hunton Beck · 18.2 km by river above Leeming · 2025: 63 spills, 501 h
  • Hackforth No. 2 STW Not discharging
    Yorkshire Water · into Bowbridge Beck · 13.7 km by river above Leeming · 2025: 31 spills, 108 h
  • Newton Le Willows STW Not discharging
    Yorkshire Water · into Newton Beck · 13.7 km by river above Leeming · 2025: 0 spills, 0 h
  • Newton Le Willows STW Not discharging
    Yorkshire Water · into Newton Beck · 13.7 km by river above Leeming · 2025: 3 spills, 1.3 h
  • Great Crakehall SPS Not discharging
    Yorkshire Water · into Bedale Beck · 10.8 km by river above Leeming · 2025: 17 spills, 61 h
  • Not Matched In Ea Consents Database Not discharging
    Yorkshire Water · into Not Matched In Ea Consents Database · 5.8 km by river above Leeming · 2025: 15 spills, 9.8 h · placed on the river by its position alone
  • Tbc When Permit Issued Not discharging
    Yorkshire Water · into Tbc When Permit Issued · 5.8 km by river above Leeming · 2025: 16 spills, 19 h · placed on the river by its position alone
  • Bedale Sewage Treatment Works Not discharging
    Yorkshire Water · into Bedale Beck · 5.5 km by river above Leeming · 2025: 24 spills, 52 h
  • Bedale Sewage Treatment Works Not discharging
    Yorkshire Water · into Bedale Beck · 5.4 km by river above Leeming · 2025: 37 spills, 299 h
  • Tbc When Permit Issued Not discharging
    Yorkshire Water · into Tbc When Permit Issued · 1.9 km by river above Leeming · 2025: 16 spills, 36 h · placed on the river by its position alone
  • Leeming Bar CSO Not discharging
    Yorkshire Water · into Bedale Beck · 1.7 km by river above Leeming · 2025: 8 spills, 15 h
  • Leeming Bar Sewage Treatment Works Not discharging
    Yorkshire Water · into Bedale Beck · 1.0 km by river above Leeming · 2025: 29 spills, 190 h
River Swale, above Northallertonjoins the Ure2 overflows
  • Yws Unknown Sites Default Not discharging
    Yorkshire Water · into Trib Wiske/Swale · 3.9 km by river above Northallerton · 2025: 25 spills, 85 h
  • Yws Unknown Sites Default Not discharging
    Yorkshire Water · into Trib Wiske/Swale · 2.9 km by river above Northallerton · 2025: 27 spills, 60 h
River Swale, above Catterick Brough Parkjoins the Ure1 overflow
  • Arc Factory No 2 CSO Not discharging
    Yorkshire Water · into Sour Beck · 3.1 km by river above Catterick Brough Park · 2025: 40 spills, 350 h
River Ure, above Bainbridgejoins the Ouse above Monkton2 overflows
  • The Holme Bridge CSO Not discharging
    Yorkshire Water · into Gayle Beck · 7.8 km by river above Bainbridge · 2025: 0 spills, 0 h
  • Hawes Sewage Treatment Works Not discharging
    Yorkshire Water · into River Ure · 6.7 km by river above Bainbridge · 2025: 78 spills, 372 h
River Ure, above Kilgramjoins the Ouse above Monkton9 overflows
  • Bainbridge STW Not discharging
    Yorkshire Water · into River Bain · 34.7 km by river above Kilgram · 2025: 64 spills, 139 h
  • Askrigg Sewage Treatment Works Not discharging
    Yorkshire Water · into Paddock Beck · 33.3 km by river above Kilgram · 2025: 16 spills, 19 h
  • Tbc When Permit Issued Not discharging
    Yorkshire Water · into Bishopdale Beck · 26.9 km by river above Kilgram · 2025: 46 spills, 272 h
  • Tbc When Permit Issued Not discharging
    Yorkshire Water · into Bishopdale Beck · 25.4 km by river above Kilgram · 2025: 88 spills, 318 h
  • Aysgarth Falls STW Not discharging
    Yorkshire Water · into River Ure · 24.7 km by river above Kilgram · 2025: 4 spills, 3.8 h
  • Leyburn Wpc Works Not discharging
    Yorkshire Water · into River Ure · 10.9 km by river above Kilgram · 2025: 117 spills, 1,771 h
  • Leyburn Wpc Works Not discharging
    Yorkshire Water · into River Ure · 10.8 km by river above Kilgram · 2025: 1 spill, 0.3 h
  • Harmby Combined Sewer Overflow Not discharging
    Yorkshire Water · into Harmby Beck · 9.8 km by river above Kilgram · 2025: 29 spills, 77 h
  • Middleham Sewage Pumping Station Not discharging
    Yorkshire Water · into River Ure · 8.2 km by river above Kilgram · 2025: 24 spills, 43 h
River Ure, above Ripon Ure Bankjoins the Ouse above Monkton6 overflows
  • Leyburn Road CSO Not discharging
    Yorkshire Water · into Tributary Of River Ure · 23.5 km by river above Ripon Ure Bank · 2025: 30 spills, 29 h
  • Swinton Masham STW Not discharging
    Yorkshire Water · into River Burn · 23.4 km by river above Ripon Ure Bank · 2025: 62 spills, 476 h · placed on the river by its position alone
  • Silver Street CSO Not discharging
    Yorkshire Water · into Tributary Of River Ure · 23.4 km by river above Ripon Ure Bank · 2025: 10 spills, 6.8 h
  • Millgate Masham CSO Not discharging
    Yorkshire Water · into Tributary Of River Ure · 23.3 km by river above Ripon Ure Bank · 2025: 30 spills, 68 h
  • Masham Sewage Treatment Works Not discharging
    Yorkshire Water · into River Ure · 22.7 km by river above Ripon Ure Bank · 2025: 38 spills, 107 h
  • Wath (Ripon) Sewage Works Not discharging
    Yorkshire Water · into Norton Beck · 6.1 km by river above Ripon Ure Bank · 2025: 47 spills, 218 h
River Ure, above Westwick Weirjoins the Ouse above Monkton13 overflows
  • South Stainley SPS Not discharging
    Yorkshire Water · into Stainley Beck · 10.4 km by river above Westwick Weir · 2025: 29 spills, 548 h
  • CSO At Clock Tower/Stonebridge/ No live feed
    Yorkshire Water · into River Ure · 7.8 km by river above Westwick Weir · 2025: 0 spills, 0 h
  • CSO At Clock Tower/Stonebridge/ No live feed
    Yorkshire Water · into River Ure · 7.8 km by river above Westwick Weir · 2025: 22 spills, 25 h
  • CSO At Clock Tower/Stonebridge/ No live feed
    Yorkshire Water · into River Ure · 7.8 km by river above Westwick Weir · 2025: 8 spills, 7.3 h
  • Clock Tower CSO Not discharging
    Yorkshire Water · into River Ure · 7.6 km by river above Westwick Weir · 2025: 43 spills, 100 h
  • Sharow SPS Not discharging
    Yorkshire Water · into River Ure · 7.5 km by river above Westwick Weir · 2025: 22 spills, 79 h
  • Skell Bridge SPS Not discharging
    Yorkshire Water · into River Skell · 7.0 km by river above Westwick Weir · 2025: 5 spills, 3.5 h
  • Ripon Wpc Works Not discharging
    Yorkshire Water · into River Ure · 6.3 km by river above Westwick Weir · 2025: 58 spills, 180 h
  • Ripon Wpc Works Not discharging
    Yorkshire Water · into River Ure · 6.2 km by river above Westwick Weir · 2025: 46 spills, 278 h
  • Skelton On Ure Wpc Works Status unknown
    Yorkshire Water · into Scour Gutter · 3.7 km by river above Westwick Weir · 2025: 101 spills, 1,159 h
  • Skelton On Ure Wpc Works Not discharging
    Yorkshire Water · into Scour Gutter · 3.7 km by river above Westwick Weir · 2025: 70 spills, 639 h
  • Bishop Monkton STW Not discharging
    Yorkshire Water · into Bishop Monkton Beck · 2.6 km by river above Westwick Weir · 2025: 26 spills, 159 h
  • Bishop Monkton STW Not discharging
    Yorkshire Water · into Bishop Monkton Beck · 2.6 km by river above Westwick Weir · 2025: 55 spills, 151 h
River Ure, above Boroughbridgejoins the Ouse above Monkton2 overflows
  • Langthorpe SPS Not discharging
    Yorkshire Water · into River Ure · 350 m by river above Boroughbridge · 2025: 45 spills, 283 h
  • Milby Island SPS Not discharging
    Yorkshire Water · into River Ure · 260 m by river above Boroughbridge · 2025: 2 spills, 19 h
River Ure, above Aldwark Bridgejoins the Ouse above Monkton3 overflows
  • Myton On Swale Sewage Works Not discharging
    Yorkshire Water · into River Swale · 7.6 km by river above Aldwark Bridge · 2025: 61 spills, 938 h
  • Upper Dunsforth CSO Not discharging
    Yorkshire Water · into Caulkhill Beck · 4.0 km by river above Aldwark Bridge · 2025: 4 spills, 5.8 h
  • Aldwark Moor Sewage Treatment Works Not discharging
    Yorkshire Water · into Unnamed Trib Of River Ure · 1.4 km by river above Aldwark Bridge · 2025: 44 spills, 105 h
River Skell, above Alma Weirjoins the Ure10 overflows
  • Harrogate Road CSO Not discharging
    Yorkshire Water · into River Skell · 710 m by river above Alma Weir · 2025: 0 spills, 0 h
  • Clotherholme CSO Not discharging
    Yorkshire Water · into Skell · 560 m by river above Alma Weir · 2025: 29 spills, 46 h
  • Park Street CSO Not discharging
    Yorkshire Water · into Skell · 560 m by river above Alma Weir · 2025: 43 spills, 115 h
  • Borrage Bridge CSO Not discharging
    Yorkshire Water · into River Skell Via A Public Sewer · 560 m by river above Alma Weir · 2025: 28 spills, 14 h · reaches the river through a sewer, so where it enters is approximate
  • Blossomgate CSO Not discharging
    Yorkshire Water · into Skell · 550 m by river above Alma Weir · 2025: 11 spills, 30 h
  • Kirkby Road CSO Not discharging
    Yorkshire Water · into Skell · 550 m by river above Alma Weir · 2025: 8 spills, 9.5 h
  • Mallorie Park CSO Not discharging
    Yorkshire Water · into River Skell Via Surface Wtr Sw · 550 m by river above Alma Weir · 2025: 5 spills, 3.8 h · reaches the river through a sewer, so where it enters is approximate
  • Water Skellgate CSO Not discharging
    Yorkshire Water · into River Skell · 530 m by river above Alma Weir · 2025: 0 spills, 0 h
  • South Crescent CSO Monitor offline
    Yorkshire Water · into River Skell · 470 m by river above Alma Weir · 2025: 1 spill, 0.5 h
  • Bondgate Green CSO Not discharging
    Yorkshire Water · into River Skell · 150 m by river above Alma Weir · 2025: 0 spills, 0 h
River Swale, above Grinton Bridgejoins the Ure1 overflow
  • Reeth/Fremington/Grinton STW Not discharging
    Yorkshire Water · into Arkle Beck · 960 m by river above Grinton Bridge · 2025: 43 spills, 76 h
River Swale, above Richmond Lownthwaite Bridgejoins the Ure1 overflow
  • Marske Sewage Treatment Works Not discharging
    Yorkshire Water · into Marske Beck · 6.0 km by river above Richmond Lownthwaite Bridge · 2025: 170 spills, 2,046 h
River Swale, above Catterick Bridgejoins the Ure14 overflows
  • Ravensworth Sewage Pumping Station Not discharging
    Yorkshire Water · into Holme Beck · 15.6 km by river above Catterick Bridge · 2025: 45 spills, 235 h
  • Reeth Road No 2 CSO Not discharging
    Yorkshire Water · into River Swale · 10.0 km by river above Catterick Bridge · 2025: 48 spills, 81 h
  • Gilling West Sewage Treatment Works Not discharging
    Yorkshire Water · into Gilling Beck · 9.0 km by river above Catterick Bridge · 2025: 7 spills, 15 h
  • Riverside Road No.2 CSO Not discharging
    Yorkshire Water · into River Swale · 8.9 km by river above Catterick Bridge · 2025: 48 spills, 126 h
  • Richmond Bridge No2 CSO Not discharging
    Yorkshire Water · into River Swale · 8.9 km by river above Catterick Bridge · 2025: 6 spills, 2.4 h
  • The Batts CSO Not discharging
    Yorkshire Water · into River Swale · 8.2 km by river above Catterick Bridge · 2025: 87 spills, 376 h
  • Richmond SSO Not discharging
    Yorkshire Water · into River Swale · 8.0 km by river above Catterick Bridge · 2025: 77 spills, 211 h
  • Richmond Baths CSO Not discharging
    Yorkshire Water · into The River Swale · 7.8 km by river above Catterick Bridge · 2025: 6 spills, 1.8 h
  • Rugby Field Richmond CSO Not discharging
    Yorkshire Water · into River Swale · 7.6 km by river above Catterick Bridge · 2025: 47 spills, 83 h
  • Shute Road No2 SPS Not discharging
    Yorkshire Water · into Cottages Beck · 6.7 km by river above Catterick Bridge · 2025: 18 spills, 127 h
  • Skeeby Sewage Pumping Station Not discharging
    Yorkshire Water · into Skeeby Beck · 6.3 km by river above Catterick Bridge · 2025: 16 spills, 67 h
  • Richmond Sewage Treatment Works Not discharging
    Yorkshire Water · into River Swale · 6.3 km by river above Catterick Bridge · 2025: 52 spills, 364 h
  • Colburn Sewage Treatment Works Not discharging
    Yorkshire Water · into River Swale · 2.7 km by river above Catterick Bridge · 2025: 82 spills, 1,381 h
  • Colburn Sewage Treatment Works Not discharging
    Yorkshire Water · into River Swale · 2.7 km by river above Catterick Bridge · 2025: 3 spills, 3.8 h
River Swale, above Maunbyjoins the Ure5 overflows
  • Catterick Bridge SPS Not discharging
    Yorkshire Water · into River Swale · 31.3 km by river above Maunby · 2025: 23 spills, 62 h
  • Catterick Sewage Treatment Works Not discharging
    Yorkshire Water · into River Swale · 27.7 km by river above Maunby · 2025: 1 spill, 1.3 h
  • Bolton On Swale SPS Not discharging
    Yorkshire Water · into Scorton Beck · 27.4 km by river above Maunby · 2025: 1 spill, 4.0 h
  • Great Langton SPS Not discharging
    Yorkshire Water · into River Swale · 21.4 km by river above Maunby · 2025: 0 spills, 0 h
  • Kirklington Wastewater T-Ment Works Not discharging
    Yorkshire Water · into Healam Beck · 8.0 km by river above Maunby · 2025: 7 spills, 20 h
River Swale, above Crakehilljoins the Ure2 overflows
  • Skipton On Swale STW Not discharging
    Yorkshire Water · into River Swale · 12.1 km by river above Crakehill · 2025: 10 spills, 18 h
  • Jamesville Way CSO Not discharging
    Yorkshire Water · into Trib Of River Swale · 4.8 km by river above Crakehill · 2025: 31 spills, 66 h
River Swale, above Myton-On-Swalejoins the Ure4 overflows
  • Coxwold Sewage Treatment Plant Not discharging
    Yorkshire Water · into Green's Beck · 26.9 km by river above Myton-On-Swale · 2025: 3 spills, 2.5 h
  • Husthwaite STW Not discharging
    Yorkshire Water · into Elphin Beck · 24.0 km by river above Myton-On-Swale · 2025: 69 spills, 202 h
  • Helperby Market CSO Not discharging
    Yorkshire Water · into Culv Trib Of River Swale · 5.2 km by river above Myton-On-Swale · 2025: 0 spills, 0 h
  • Helperby (Brafferton) SPS Not discharging
    Yorkshire Water · into River Swale · 5.2 km by river above Myton-On-Swale · 2025: 33 spills, 48 h
River Tutt, above Boroughbridgejoins the Ure2 overflows
  • Low Moor Lane SPS Not discharging
    Yorkshire Water · into Jumwell Beck · 10.3 km by river above Boroughbridge · 2025: 8 spills, 27 h
  • New Row Combined Sewer Overflow Monitor offline
    Yorkshire Water · into River Tutt · 470 m by river above Boroughbridge · 2025: no data
Between Monkton and Skelton3 overflows
  • Shipton STW No live feed
    Yorkshire Water · into Hurns Gutter · 3.6 km by river above Skelton · 2025: 31 spills, 231 h
  • Shipton STW No live feed
    Yorkshire Water · into Hurns Gutter · 3.6 km by river above Skelton · 2025: 7 spills, 17 h
  • Riverside Gardens SPS Not discharging
    Yorkshire Water · into A Tributary Of The River Ouse · 1.1 km by river above Skelton · 2025: 62 spills, 306 h
Between Skelton and Clifton Ings Outfall1 overflow
  • Landing Lane CSO Monitor offline
    Yorkshire Water · into River Ouse · 540 m by river above Clifton Ings Outfall · 2025: 13 spills, 108 h
Holgate Beck, above Holgatejoins the Ouse above Clifton Ings Outfall6 overflows
  • Mayfield Grove CSO Not discharging
    Yorkshire Water · into Trib Of Holgate Beck · 2.8 km by river above Holgate · 2025: 19 spills, 45 h
  • Hamilton Drive York CSO Not discharging
    Yorkshire Water · into Holgate Beck · 1.6 km by river above Holgate · 2025: 1 spill, 0.3 h
  • Beech Avenue CSO Not discharging
    Yorkshire Water · into Holgate Beck Via Public Sewer · 1.5 km by river above Holgate · 2025: 4 spills, 3.3 h · reaches the river through a sewer, so where it enters is approximate
  • Holgate Road No.2 CSO Not discharging
    Yorkshire Water · into Holgate Beck · 1.2 km by river above Holgate · 2025: 34 spills, 103 h
  • Poppleton Road North CSO Not discharging
    Yorkshire Water · into Culverted Holgate Beck · 960 m by river above Holgate · 2025: 38 spills, 53 h
  • Poppleton Road South 2 CSO Not discharging
    Yorkshire Water · into Holgate Beck · 960 m by river above Holgate · 2025: 38 spills, 103 h
Between Clifton Ings Outfall and Viking Recorder13 overflows
  • Rawcliffe SPS Not discharging
    Yorkshire Water · into Trib Of River Ouse · 2.6 km by river above Viking Recorder · 2025: 0 spills, 0 h
  • Rawcliffe (York) STW Not discharging
    Yorkshire Water · into River Ouse/Rawcliffe Ings Dr · 1.8 km by river above Viking Recorder · 2025: 34 spills, 334 h
  • Jubilee Terrace CSO Not discharging
    Yorkshire Water · into River Ouse · 1.4 km by river above Viking Recorder · 2025: 14 spills, 88 h
  • The Esplanade York CSO Not discharging
    Yorkshire Water · into River Ouse · 1.1 km by river above Viking Recorder · 2025: 100 spills, 1,462 h
  • Marygate Lane CSO Not discharging
    Yorkshire Water · into River Ouse · 590 m by river above Viking Recorder · 2025: 34 spills, 281 h
  • Portland Street CSO Not discharging
    Yorkshire Water · into River Ouse · 590 m by river above Viking Recorder · 2025: 15 spills, 13 h
  • Jubilee Terrace CSO Not discharging
    Yorkshire Water · into River Ouse · 470 m by river above Viking Recorder · 2025: 0 spills, 0 h
  • Marygate Landing CSO (No2) Not discharging
    Yorkshire Water · into River Ouse · 450 m by river above Viking Recorder · 2025: 99 spills, 1,457 h
  • Queen Street Bridge CSO Not discharging
    Yorkshire Water · into River Ouse · 210 m by river above Viking Recorder · 2025: 23 spills, 21 h
  • Station Road CSO Not discharging
    Yorkshire Water · into River Ouse · 210 m by river above Viking Recorder · 2025: 1 spill, 0 h
  • Royal York Hotel No.2 CSO Not discharging
    Yorkshire Water · into River Ouse · 210 m by river above Viking Recorder · 2025: 1 spill, 1.1 h
  • Royal York Hotel No.1 CSO Not discharging
    Yorkshire Water · into River Ouse · 210 m by river above Viking Recorder · 2025: 0 spills, 0 h
  • Lendal Hill Combined Sewer Overflow Not discharging
    Yorkshire Water · into River Ouse · 180 m by river above Viking Recorder · 2025: 89 spills, 1,126 h
Between Viking Recorder and York Foss Barrier5 overflows
  • Common Hall Lane CSO Not discharging
    Yorkshire Water · into River Ouse · 940 m by river above York Foss Barrier · 2025: 0 spills, 0 h
  • Woolworths CSO Not discharging
    Yorkshire Water · into River Ouse · 720 m by river above York Foss Barrier · 2025: 102 spills, 1,682 h
  • Skeldergate Bridge CSO Not discharging
    Yorkshire Water · into River Ouse · 300 m by river above York Foss Barrier · 2025: 82 spills, 987 h
  • Skeldergate Bridge CSO Not discharging
    Yorkshire Water · into River Ouse · 290 m by river above York Foss Barrier · 2025: 74 spills, 254 h
  • Castle Mills CSO Not discharging
    Yorkshire Water · into River Ouse · 190 m by river above York Foss Barrier · 2025: 10 spills, 5.1 h
Between York Foss Barrier and Naburn Lock11 overflows
  • Heslington Main Street SPS Not discharging
    Yorkshire Water · into Trib Of Germany Beck · 9.1 km by river above Naburn Lock · 2025: 12 spills, 34 h
  • Tbc When Permit Issued Not discharging
    Yorkshire Water · into Tbc When Permit Issued · 8.6 km by river above Naburn Lock · 2025: 29 spills, 317 h · placed on the river by its position alone
  • Terry Avenue CSO Not discharging
    Yorkshire Water · into River Ouse · 8.5 km by river above Naburn Lock · 2025: 56 spills, 608 h
  • Hartoft Street CSO Not discharging
    Yorkshire Water · into River Ouse · 8.1 km by river above Naburn Lock · 2025: 21 spills, 7.7 h
  • Farndale Street CSO Not discharging
    Yorkshire Water · into River Ouse · 8.1 km by river above Naburn Lock · 2025: 12 spills, 1.3 h
  • New Walk CSO Not discharging
    Yorkshire Water · into River Ouse · 7.8 km by river above Naburn Lock · 2025: 53 spills, 455 h
  • Butcher Terrace CSO Not discharging
    Yorkshire Water · into River Ouse · 7.7 km by river above Naburn Lock · 2025: 66 spills, 738 h
  • Trafalgar Street CSO Not discharging
    Yorkshire Water · into River Ouse · 7.5 km by river above Naburn Lock · 2025: 22 spills, 163 h
  • Fulford Sewage Pumping Station Not discharging
    Yorkshire Water · into River Ouse · 7.1 km by river above Naburn Lock · 2025: 94 spills, 1,679 h
  • Fulford Main CSO Not discharging
    Yorkshire Water · into Germany Beck · 6.5 km by river above Naburn Lock · 2025: 46 spills, 72 h
  • Naburn York Road SPS Not discharging
    Yorkshire Water · into River Ouse · 1.8 km by river above Naburn Lock · 2025: 33 spills, 432 h
River Foss, above Huntingtonjoins the Ouse above Naburn Lock4 overflows
  • Flaxton Sewage Treatment Works Not discharging
    Yorkshire Water · into Unnamed Trib Of The Sike · 16.8 km by river above Huntington · 2025: 57 spills, 263 h
  • Strensall SPS Not discharging
    Yorkshire Water · into River Foss · 8.7 km by river above Huntington · 2025: 52 spills, 564 h
  • Haxby Storm Tanks STW Not discharging
    Yorkshire Water · into River Foss · 4.5 km by river above Huntington · 2025: 29 spills, 232 h
  • Mill Hill Sewage Pumping Station Not discharging
    Yorkshire Water · into River Foss · 2.3 km by river above Huntington · 2025: 21 spills, 98 h
River Foss, above York Castle Mills Sluicesjoins the Ouse above Naburn Lock14 overflows
  • Meadow Field CSO Not discharging
    Yorkshire Water · into River Foss · 3.9 km by river above York Castle Mills Sluices · 2025: 5 spills, 25 h
  • Kitchener Street CSO Not discharging
    Yorkshire Water · into River Foss · 2.4 km by river above York Castle Mills Sluices · 2025: no data
  • Ashville Street CSO Not discharging
    Yorkshire Water · into River Foss · 2.4 km by river above York Castle Mills Sluices · 2025: no data
  • Haxby Rd CSO Not discharging
    Yorkshire Water · into Culverted Trib Of River Foss · 2.4 km by river above York Castle Mills Sluices · 2025: 3 spills, 2.5 h
  • Huntington Road CSO Not discharging
    Yorkshire Water · into River Foss · 1.6 km by river above York Castle Mills Sluices · 2025: 20 spills, 42 h
  • Lowther Street CSO Not discharging
    Yorkshire Water · into River Foss · 1.6 km by river above York Castle Mills Sluices · 2025: 10 spills, 14 h
  • Heworth Green No 2 CSO Not discharging
    Yorkshire Water · into River Foss · 1.6 km by river above York Castle Mills Sluices · 2025: 26 spills, 121 h
  • Foss Bank CSO Not discharging
    Yorkshire Water · into River Foss · 1.6 km by river above York Castle Mills Sluices · 2025: 14 spills, 39 h
  • Tbc When Permit Issued Not discharging
    Yorkshire Water · into Tbc When Permit Issued · 1.1 km by river above York Castle Mills Sluices · 2025: 1 spill, 0.8 h · placed on the river by its position alone
  • Layerthorpe Bridge CSO Not discharging
    Yorkshire Water · into River Foss · 1.1 km by river above York Castle Mills Sluices · 2025: 15 spills, 20 h
  • Navigation Road CSO Not discharging
    Yorkshire Water · into Tang Hall Beck · 750 m by river above York Castle Mills Sluices · 2025: 71 spills, 358 h
  • Foss Islands Road CSO Not discharging
    Yorkshire Water · into Tang Hall Beck · 750 m by river above York Castle Mills Sluices · 2025: 31 spills, 141 h
  • Walmgate CSO Not discharging
    Yorkshire Water · into Tang Hall Beck · 660 m by river above York Castle Mills Sluices · 2025: 21 spills, 39 h
  • Piccadilly CSO Not discharging
    Yorkshire Water · into River Foss · 330 m by river above York Castle Mills Sluices · 2025: 10 spills, 7.3 h
Tang Hall Beck, above York James Street Trashscreenjoins the Foss2 overflows
  • Hull Road York CSO Not discharging
    Yorkshire Water · into Osbaldwick Beck · 1.4 km by river above York James Street Trashscreen · 2025: 6 spills, 2.7 h
  • Tbc When Permit Issued Not discharging
    Yorkshire Water · into Tbc When Permit Issued · 830 m by river above York James Street Trashscreen · 2025: 17 spills, 61 h · placed on the river by its position alone
River Wharfe, above Addinghamjoins the Ouse above Cawood9 overflows
  • Church Lane Sewage Pumping Station Not discharging bathing water
    Yorkshire Water · into River Wharfe · 22.0 km by river above Addingham · 2025: 19 spills, 72 h
  • Grassington Sewage Treatment Works Not discharging bathing water
    Yorkshire Water · into River Wharfe · 21.3 km by river above Addingham · 2025: 29 spills, 55 h
  • Hebden Wastewater Treatment Works Not discharging bathing water
    Yorkshire Water · into River Wharfe · 19.0 km by river above Addingham · 2025: 2 spills, 2.1 h
  • Burnsall Car Park SPS Not discharging bathing water
    Yorkshire Water · into River Wharfe · 17.4 km by river above Addingham · 2025: 27 spills, 136 h
  • Draughton Wpc Works Monitor offline bathing water
    Yorkshire Water · into Ings Beck · 7.9 km by river above Addingham · 2025: 7 spills, 28 h
  • Draughton Wpc Works Not discharging bathing water
    Yorkshire Water · into Ings Beck · 7.9 km by river above Addingham · 2025: 56 spills, 629 h
  • Bolton Bridge SPS Not discharging bathing water
    Yorkshire Water · into River Wharfe · 4.7 km by river above Addingham · 2025: 5 spills, 24 h
  • Beamsley Wastewater Treatment Works Not discharging bathing water
    Yorkshire Water · into River Wharfe · 3.9 km by river above Addingham · 2025: 120 spills, 118 h
  • Low Mill Lane 179 CSO Not discharging bathing water
    Yorkshire Water · into Town Beck · 570 m by river above Addingham · 2025: 6 spills, 17 h
Town Beck, above Netherside Halljoins the Wharfe2 overflows
  • Kettlewell STW Not discharging bathing water
    Yorkshire Water · into River Wharfe · 8.1 km by river above Netherside Hall · 2025: 70 spills, 99 h
  • Kettlewell STW Not discharging bathing water
    Yorkshire Water · into River Wharfe · 8.1 km by river above Netherside Hall · 2025: 20 spills, 63 h
River Wharfe, above Ilkleyjoins the Ouse above Cawood2 overflows
  • Addingham No.1 Storm Tanks Not discharging bathing water
    Yorkshire Water · into River Wharfe · 2.9 km by river above Ilkley · 2025: 41 spills, 371 h
  • Addingham No.1 Storm Tanks Not discharging bathing water
    Yorkshire Water · into River Wharfe · 2.9 km by river above Ilkley · 2025: 28 spills, 61 h
River Wharfe, above Otleyjoins the Ouse above Cawood20 overflows
  • Rivadale View CSO Not discharging bathing water
    Yorkshire Water · into River Wharfe · 11.5 km by river above Otley · 2025: 20 spills, 48 h
  • Middleton (Ilkley) Pumping Station Not discharging bathing water
    Yorkshire Water · into River Wharfe · 10.8 km by river above Otley · 2025: 24 spills, 215 h
  • Ilkley Sewage Treatment Works Not discharging
    Yorkshire Water · into River Wharfe · 10.5 km by river above Otley · 2025: 65 spills, 727 h
  • Ilkley Sewage Treatment Works Status unknown
    Yorkshire Water · into River Wharfe · 10.5 km by river above Otley · 2025: 71 spills, 298 h
  • Leeds Road Ilkley No2 CSO Not discharging
    Yorkshire Water · into The River Wharfe · 10.0 km by river above Otley · 2025: 0 spills, 0 h
  • Wyvill Road CSO Not discharging
    Yorkshire Water · into The River Wharfe · 9.4 km by river above Otley · 2025: 0 spills, 0 h
  • Wyvil Crescent CSO Not discharging
    Yorkshire Water · into River Wharfe · 9.3 km by river above Otley · 2025: 80 spills, 595 h
  • Wheatley Lane 2 CSO Not discharging
    Yorkshire Water · into River Wharfe · 9.3 km by river above Otley · 2025: 49 spills, 255 h
  • Ben Rhydding (Ilkley) Wpc Works, St Not discharging
    Yorkshire Water · into River Wharfe · 7.5 km by river above Otley · 2025: 127 spills, 1,759 h
  • Askwith SPS Not discharging
    Yorkshire Water · into West Beck · 6.0 km by river above Otley · 2025: 29 spills, 98 h
  • Netherfield Road CSO Not discharging
    Yorkshire Water · into Mire Beck Via Sws · 5.4 km by river above Otley · 2025: 10 spills, 22 h · reaches the river through a sewer, so where it enters is approximate
  • Burley Lodge CSO Not discharging
    Yorkshire Water · into River Wharfe · 3.6 km by river above Otley · 2025: 12 spills, 38 h
  • Station Road No. 2 CSO Not discharging
    Yorkshire Water · into Mickle Ing Beck · 3.6 km by river above Otley · 2025: 41 spills, 98 h
  • Station Road No. 2 CSO Not discharging
    Yorkshire Water · into Mickle Ing Beck · 3.6 km by river above Otley · 2025: 4 spills, 4.8 h
  • Station Road No. 2 CSO Not discharging
    Yorkshire Water · into Mickle Ing Beck · 3.6 km by river above Otley · 2025: 0 spills, 0 h
  • Station Road No. 2 CSO Not discharging
    Yorkshire Water · into Mickle Ing Beck · 3.6 km by river above Otley · 2025: 15 spills, 15 h
  • Station Road No. 2 CSO Not discharging
    Yorkshire Water · into Mickle Ing Beck · 3.6 km by river above Otley · 2025: 9 spills, 12 h
  • Burley/Menston (Sheffield) STW Not discharging
    Yorkshire Water · into River Wharfe · 2.1 km by river above Otley · 2025: 80 spills, 1,144 h
  • West Busk Lane No 2 CSO Not discharging
    Yorkshire Water · into River Wharfe Via Public Sewer · 1.3 km by river above Otley · 2025: 19 spills, 21 h · reaches the river through a sewer, so where it enters is approximate
  • Ilkley Road Not discharging
    Yorkshire Water · into River Wharfe · 730 m by river above Otley · 2025: 28 spills, 53 h
River Wharfe, above Pool Bridgejoins the Ouse above Cawood4 overflows
  • Bridge Street SSO Not discharging
    Yorkshire Water · into River Wharfe · 5.4 km by river above Pool Bridge · 2025: 11 spills, 23 h
  • Billams Hill SSO Not discharging
    Yorkshire Water · into River Wharfe · 5.4 km by river above Pool Bridge · 2025: 49 spills, 133 h
  • Otley Sewage Treatment Works Not discharging
    Yorkshire Water · into River Wharfe · 4.4 km by river above Pool Bridge · 2025: 0 spills, 0 h
  • Otley Sewage Treatment Works Not discharging
    Yorkshire Water · into River Wharfe · 4.3 km by river above Pool Bridge · 2025: 42 spills, 367 h
River Wharfe, above Arthingtonjoins the Ouse above Cawood4 overflows
  • Arthington Lane CSO Not discharging
    Yorkshire Water · into River Wharfe · 7.3 km by river above Arthington · 2025: 20 spills, 42 h
  • Crook Farm CSO Not discharging
    Yorkshire Water · into Culverted Trib Of River Wharfe · 6.9 km by river above Arthington · 2025: 44 spills, 141 h
  • Pool Wpc Works Not discharging
    Yorkshire Water · into River Wharfe · 4.7 km by river above Arthington · 2025: 78 spills, 963 h
  • Pool Wpc Works Not discharging
    Yorkshire Water · into River Wharfe · 4.7 km by river above Arthington · 2025: 14 spills, 117 h
River Wharfe, above Collinghamjoins the Ouse above Cawood4 overflows
  • Bridge House Farm CSO Not discharging
    Yorkshire Water · into Weeton Beck · 11.9 km by river above Collingham · 2025: 36 spills, 231 h
  • Weeton Sewage Treatment Works Not discharging
    Yorkshire Water · into River Wharfe · 10.8 km by river above Collingham · 2025: 92 spills, 837 h
  • Kearby Sewage Treatment Works Not discharging
    Yorkshire Water · into River Wharfe · 6.7 km by river above Collingham · 2025: 35 spills, 305 h
  • Langwith Valley SPS Not discharging bathing water
    Yorkshire Water · into Wharfe · 1.3 km by river above Collingham · 2025: 3 spills, 1.0 h
River Wharfe, above Flint Milljoins the Ouse above Cawood8 overflows
  • Bardsey The Drive CSO Not discharging
    Yorkshire Water · into Bardsey Beck · 10.3 km by river above Flint Mill · 2025: 7 spills, 10 h
  • Meadow Close CSO Not discharging
    Yorkshire Water · into Keswick Beck · 9.5 km by river above Flint Mill · 2025: 47 spills, 192 h
  • Collingham Leeds Road CSO Not discharging bathing water
    Yorkshire Water · into Collingham Beck · 8.1 km by river above Flint Mill · 2025: 67 spills, 430 h
  • Wattle Syke CSO Not discharging bathing water
    Yorkshire Water · into River Wharfe · 5.4 km by river above Flint Mill · 2025: 1 spill, 11 h
  • Scott Lane CSO Not discharging bathing water
    Yorkshire Water · into River Wharfe · 2.7 km by river above Flint Mill · 2025: 20 spills, 23 h
  • Weatherby High Street CSO Not discharging bathing water
    Yorkshire Water · into River Wharfe · 2.6 km by river above Flint Mill · 2025: 1 spill, 0.3 h
  • Wetherby Bypass CSO Not discharging bathing water
    Yorkshire Water · into River Wharfe · 2.2 km by river above Flint Mill · 2025: 4 spills, 7.3 h
  • Wetherby Sewage Treatment Works Not discharging bathing water
    Yorkshire Water · into River Wharfe · 570 m by river above Flint Mill · 2025: 50 spills, 363 h
River Wharfe, above Tadcasterjoins the Ouse above Cawood2 overflows
  • Bramham Low Way CSO Monitor offline
    Yorkshire Water · into Carr Beck · 10.4 km by river above Tadcaster · 2025: 9 spills, 8.8 h
  • Ebor Way CSO Not discharging
    Yorkshire Water · into River Wharfe · 7.0 km by river above Tadcaster · 2025: 26 spills, 70 h
River Wharfe, above Cock Beck Sluicesjoins the Ouse above Cawood3 overflows
  • Tadcaster West CSO Not discharging
    Yorkshire Water · into River Wharfe · 1.2 km by river above Cock Beck Sluices · 2025: 42 spills, 100 h
  • Britannia Inn CSO Not discharging
    Yorkshire Water · into River Wharfe · 1.1 km by river above Cock Beck Sluices · 2025: 39 spills, 200 h
  • Tadcaster Brittania CSO Not discharging
    Yorkshire Water · into River Wharfe · 1.1 km by river above Cock Beck Sluices · 2025: 24 spills, 107 h
River Wharfe, above Nun Appleton Fleet Pumping Stationjoins the Ouse above Cawood5 overflows
  • Rakehill Road CSO Monitor offline
    Yorkshire Water · into Rake Beck · 33.0 km by river above Nun Appleton Fleet Pumping Station · 2025: 17 spills, 44 h
  • Barwick In Elmet Sewage Works Not discharging
    Yorkshire Water · into Trib Of Cock Beck · 29.0 km by river above Nun Appleton Fleet Pumping Station · 2025: 57 spills, 546 h
  • Barwick In Elmet Sewage Works Not discharging
    Yorkshire Water · into Trib Of Cock Beck · 29.0 km by river above Nun Appleton Fleet Pumping Station · 2025: 0 spills, 0 h
  • Aberford Sewage Treatment Works Not discharging
    Yorkshire Water · into Tributary Of Cock Beck · 25.1 km by river above Nun Appleton Fleet Pumping Station · 2025: 6 spills, 5.5 h
  • Tadcaster Wpc Works Not discharging
    Yorkshire Water · into River Wharfe · 9.6 km by river above Nun Appleton Fleet Pumping Station · 2025: 11 spills, 105 h
Bardsey Beck, above Bardseyjoins the Wharfe3 overflows
  • Shadwell Sewage Pumping Station Not discharging
    Yorkshire Water · into Culverted Trib Scarcroft Beck · 5.6 km by river above Bardsey · 2025: 47 spills, 124 h
  • Bardsey CSO Not discharging
    Yorkshire Water · into Gill Beck · 440 m by river above Bardsey · 2025: 3 spills, 7.5 h · placed on the river by its position alone
  • Hetchell View CSO Not discharging
    Yorkshire Water · into Bardsey Beck · 260 m by river above Bardsey · 2025: 23 spills, 292 h
Bramham Beck, above Bramham Screensjoins the Wharfe1 overflow
  • CSO At Milner Lane Not discharging
    Yorkshire Water · into Mill Beck (Wharfe Catchment) · 6.1 km by river above Bramham Screens · 2025: 49 spills, 283 h
Between Cawood and Selby Westmill1 overflow
Selby Dam, above Selby Dam Pumping Stationjoins the Ouse above Selby Westmill1 overflow
  • Sherburn In Elmet STW Not discharging
    Yorkshire Water · into Upper Fox Drain · 9.9 km by river above Selby Dam Pumping Station · 2025: 22 spills, 113 h
Aire Washlands, above Knottingley Bank Dole Lockjoins the Aire2 overflows
Aire Washlands, above Ferrybridge Lockjoins the Aire4 overflows
  • Airedale STW Not discharging
    Yorkshire Water · into River Aire · 3.2 km by river above Ferrybridge Lock · 2025: 8 spills, 16 h
  • Airedale STW Not discharging
    Yorkshire Water · into River Aire · 3.2 km by river above Ferrybridge Lock · 2025: 53 spills, 90 h
  • Ferrybridge SPS & Storm Tank Site Not discharging
    Yorkshire Water · into Fryston Beck · 1.1 km by river above Ferrybridge Lock · 2025: 18 spills, 75 h
  • Brotherton CSO Not discharging
    Yorkshire Water · into River Aire · 970 m by river above Ferrybridge Lock · 2025: 0 spills, 0 h
Aire Washlands, above Fairburn Sluicesjoins the Aire13 overflows
  • Old George CSO Not discharging
    Yorkshire Water · into The Beck · 12.4 km by river above Fairburn Sluices · 2025: 0 spills, 0 h · placed on the river by its position alone
  • Garforth Storm Tanks No 1 & 2 Not discharging
    Yorkshire Water · into The Beck · 11.8 km by river above Fairburn Sluices · 2025: 51 spills, 580 h · placed on the river by its position alone
  • Tbc When Permit Issued Not discharging
    Yorkshire Water · into Tbc When Permit Issued · 11.8 km by river above Fairburn Sluices · 2025: 18 spills, 58 h · placed on the river by its position alone
  • Garforth STW Not discharging
    Yorkshire Water · into Sheffield Beck · 7.3 km by river above Fairburn Sluices · 2025: 27 spills, 228 h
  • All Saints Church CSO Not discharging
    Yorkshire Water · into River Aire · 6.1 km by river above Fairburn Sluices · 2025: 22 spills, 27 h
  • Wheldon Road CSO Not discharging
    Yorkshire Water · into River Aire · 5.7 km by river above Fairburn Sluices · 2025: 38 spills, 87 h
  • James Street SPS Not discharging
    Yorkshire Water · into River Aire · 5.1 km by river above Fairburn Sluices · 2025: 4 spills, 3.8 h
  • Ings Lane Storm Tanks Not discharging
    Yorkshire Water · into River Aire · 4.2 km by river above Fairburn Sluices · 2025: 97 spills, 949 h
  • Ings Lane Storm Tanks Not discharging
    Yorkshire Water · into River Aire · 4.2 km by river above Fairburn Sluices · 2025: 0 spills, 0 h
  • Castleford STW Not discharging
    Yorkshire Water · into River Aire · 2.9 km by river above Fairburn Sluices · 2025: 23 spills, 72 h
  • Wheldale Farm CSO Not discharging
    Yorkshire Water · into River Aire · 2.7 km by river above Fairburn Sluices · 2025: 12 spills, 20 h
  • Fryston Sewage Pumping Station Not discharging
    Yorkshire Water · into River Aire · 1.4 km by river above Fairburn Sluices · 2025: 10 spills, 41 h
  • Cut Road No.2 CSO Not discharging
    Yorkshire Water · into River Aire · 140 m by river above Fairburn Sluices · 2025: 13 spills, 11 h
Aire Washlands, above Methleyjoins the Aire10 overflows
  • Yws Unknown Sites Default Not discharging
    Yorkshire Water · into Not Known · 9.4 km by river above Methley · 2025: 0 spills, 0 h · placed on the river by its position alone
  • Stanley STW Not discharging
    Yorkshire Water · into River Calder & Bramley's Beck · 9.3 km by river above Methley · 2025: 27 spills, 97 h
  • Stanley STW Not discharging
    Yorkshire Water · into River Calder & Bramley's Beck · 9.3 km by river above Methley · 2025: 29 spills, 224 h
  • Bottom Boat Road SSO Not discharging
    Yorkshire Water · into River Calder · 8.4 km by river above Methley · 2025: 3 spills, 2.3 h
  • Yorkshire Water Services Ltd,aketon Not discharging
    Yorkshire Water · into Carr Beck · 4.1 km by river above Methley · 2025: 16 spills, 24 h
  • Castleford Lane/Castleford Rd CSO Not discharging
    Yorkshire Water · into Wain Dike Beck · 2.9 km by river above Methley · 2025: 30 spills, 125 h
  • Castleford Lane/Castleford Rd CSO Not discharging
    Yorkshire Water · into Wain Dike Beck · 2.9 km by river above Methley · 2025: 24 spills, 139 h
  • Whitwood (Whitwood Lane) SPS Not discharging
    Yorkshire Water · into Willowbridge Beck · 2.1 km by river above Methley · 2025: 3 spills, 19 h
  • Altofts Church Road CSO Not discharging
    Yorkshire Water · into Choke Churl Beck · 2.1 km by river above Methley · 2025: 16 spills, 27 h
  • Mill Lane WwTW Not discharging
    Yorkshire Water · into River Calder · 1.5 km by river above Methley · 2025: 70 spills, 719 h
Aire Washlands, above Mickletown Ingsjoins the Aire4 overflows
  • Farrer Lane CSO Not discharging
    Yorkshire Water · into Oulton Beck · 6.1 km by river above Mickletown Ings · 2025: 11 spills, 32 h
  • Lemonroyd WwTW Not discharging
    Yorkshire Water · into River Aire · 4.3 km by river above Mickletown Ings · 2025: 94 spills, 1,526 h
  • Lemonroyd WwTW Not discharging
    Yorkshire Water · into River Aire · 4.3 km by river above Mickletown Ings · 2025: 43 spills, 187 h
  • Station Road Mickletown SPS Not discharging
    Yorkshire Water · into River Aire · 2.9 km by river above Mickletown Ings · 2025: 20 spills, 18 h
Aire Washlands, above Oulton St Aidansjoins the Aire9 overflows
  • Cartmell Drive CSO Not discharging
    Yorkshire Water · into Wyke Beck · 8.3 km by river above Oulton St Aidans · 2025: 26 spills, 92 h
  • Knostrop WwTW Not discharging
    Yorkshire Water · into Wyke Beck And The River Aire · 7.1 km by river above Oulton St Aidans · 2025: 45 spills, 380 h
  • Knostrop WwTW Not discharging
    Yorkshire Water · into Wyke Beck And The River Aire · 7.1 km by river above Oulton St Aidans · 2025: 27 spills, 160 h
  • Knostrop CSO Not discharging
    Yorkshire Water · into Wyke Beck · 6.7 km by river above Oulton St Aidans · 2025: 12 spills, 68 h
  • Knostrop WwTW Not discharging
    Yorkshire Water · into Wyke Beck And The River Aire · 6.7 km by river above Oulton St Aidans · 2025: 30 spills, 163 h
  • Victoria Avenue No 2 CSO Not discharging
    Yorkshire Water · into Wyke Beck · 6.7 km by river above Oulton St Aidans · 2025: 11 spills, 4.8 h
  • Knostrop WwTW Not discharging
    Yorkshire Water · into Wyke Beck And The River Aire · 6.6 km by river above Oulton St Aidans · 2025: 56 spills, 495 h
  • Stourton Sewage Pumping Station Not discharging
    Yorkshire Water · into Stourton Beck · 5.8 km by river above Oulton St Aidans · 2025: 6 spills, 8.0 h · placed on the river by its position alone
  • Alma Villas Not discharging
    Yorkshire Water · into River Aire · 2.1 km by river above Oulton St Aidans · 2025: 3 spills, 1.0 h
Aire Washlands, above Birkwoodjoins the Aire8 overflows
  • Kirkgate Chantry Bridge CSO Not discharging
    Yorkshire Water · into River Calder Via Pumped Outlet · 8.2 km by river above Birkwood · 2025: 23 spills, 82 h · reaches the river through a sewer, so where it enters is approximate
  • Agbrigg Garage SPS Status unknown
    Yorkshire Water · into Oakenshaw Beck · 8.0 km by river above Birkwood · 2025: 0 spills, 0 h
  • Agbrigg Garage CSO Not discharging
    Yorkshire Water · into Oakenshaw Beck · 8.0 km by river above Birkwood · 2025: 9 spills, 24 h
  • Caldervale (Wakefield) STW Not discharging
    Yorkshire Water · into River Calder · 6.6 km by river above Birkwood · 2025: 47 spills, 511 h
  • Caldervale (Wakefield) STW Not discharging
    Yorkshire Water · into River Calder · 5.0 km by river above Birkwood · 2025: 38 spills, 216 h
  • Eastmoor CSO Not discharging
    Yorkshire Water · into River Calder · 5.0 km by river above Birkwood · 2025: 59 spills, 199 h
  • Park Hill Farm CSO Not discharging
    Yorkshire Water · into River Calder · 5.0 km by river above Birkwood · 2025: 55 spills, 189 h
  • Aberford Road CSO Not discharging
    Yorkshire Water · into River Calder · 950 m by river above Birkwood · 2025: 46 spills, 188 h
Aire Washlands, above Farrer Lanejoins the Aire1 overflow
  • Stanley Moor Road SPS Not discharging
    Yorkshire Water · into Lee Moor Beck (Via Sw Sewer) · 6.7 km by river above Farrer Lane · 2025: 25 spills, 151 h · reaches the river through a sewer, so where it enters is approximate
Aire Washlands, above Leeds Knostrop Weir Flood Alleviation Schemejoins the Aire1 overflow
  • Eastgate Leeds No 2 CSO Not discharging
    Yorkshire Water · into Lady Beck · 2.4 km by river above Leeds Knostrop Weir Flood Alleviation Scheme · 2025: 0 spills, 0 h
Aire Washlands, above Leeds Killingbeck Inscreenjoins the Aire4 overflows
  • Parkway Close CSO Not discharging
    Yorkshire Water · into Wyke Beck · 860 m by river above Leeds Killingbeck Inscreen · 2025: 18 spills, 24 h
  • South Parkway CSO Not discharging
    Yorkshire Water · into Wyke Beck · 820 m by river above Leeds Killingbeck Inscreen · 2025: 51 spills, 81 h
  • Foundry Mill CSO Not discharging
    Yorkshire Water · into Wyke Beck · 730 m by river above Leeds Killingbeck Inscreen · 2025: 2 spills, 0.8 h
  • Foundry Lane CSO Not discharging
    Yorkshire Water · into Wyke Beck · 320 m by river above Leeds Killingbeck Inscreen · 2025: 39 spills, 295 h
Aire Washlands, above Leeds Crown Point Flood Alleviation Schemejoins the Aire20 overflows
  • Monkbridge Road CSO Not discharging
    Yorkshire Water · into Meanwood Beck · 5.5 km by river above Leeds Crown Point Flood Alleviation Scheme · 2025: 0 spills, 0 h
  • Highbury Mount CSO Not discharging
    Yorkshire Water · into Meanwood Beck · 5.5 km by river above Leeds Crown Point Flood Alleviation Scheme · 2025: 0 spills, 0 h
  • Allerton Park CSO Not discharging
    Yorkshire Water · into Gledhow Beck · 5.0 km by river above Leeds Crown Point Flood Alleviation Scheme · 2025: 39 spills, 69 h
  • Oakfield Wood Lane CSO Not discharging
    Yorkshire Water · into Meanwood Beck · 4.9 km by river above Leeds Crown Point Flood Alleviation Scheme · 2025: 0 spills, 0 h
  • Gledhow Lane CSO Not discharging
    Yorkshire Water · into Gledhow Beck · 4.9 km by river above Leeds Crown Point Flood Alleviation Scheme · 2025: 41 spills, 85 h
  • Meanwood Road CSO Not discharging
    Yorkshire Water · into Meanwood Beck · 4.2 km by river above Leeds Crown Point Flood Alleviation Scheme · 2025: 0 spills, 0 h
  • Harehills Avenue No 2 CSO Not discharging
    Yorkshire Water · into Gipton Beck · 3.6 km by river above Leeds Crown Point Flood Alleviation Scheme · 2025: 48 spills, 99 h
  • Roundhay Mount No 2 CSO Not discharging
    Yorkshire Water · into Gipton Beck · 3.3 km by river above Leeds Crown Point Flood Alleviation Scheme · 2025: 11 spills, 4.0 h
  • Harehills Lane No 2 CSO Not discharging
    Yorkshire Water · into Gipton Beck · 3.3 km by river above Leeds Crown Point Flood Alleviation Scheme · 2025: 49 spills, 76 h
  • Stonegate (CSO 174) CSO Monitor offline
    Yorkshire Water · into Meanwood Beck · 3.0 km by river above Leeds Crown Point Flood Alleviation Scheme · 2025: 0 spills, 0 h
  • Hares Road No 2 CSO Not discharging
    Yorkshire Water · into Gipton Beck · 2.9 km by river above Leeds Crown Point Flood Alleviation Scheme · 2025: 30 spills, 49 h
  • Crowther Place CSO Not discharging
    Yorkshire Water · into Sheepscar Beck Via Sws · 2.8 km by river above Leeds Crown Point Flood Alleviation Scheme · 2025: 0 spills, 0 h · reaches the river through a sewer, so where it enters is approximate
  • Bayswater Road CSO Not discharging
    Yorkshire Water · into Gipton Beck · 2.3 km by river above Leeds Crown Point Flood Alleviation Scheme · 2025: 7 spills, 2.8 h
  • Sheepscar Way CSO Not discharging
    Yorkshire Water · into Sheepscar Beck (Culverted) · 2.2 km by river above Leeds Crown Point Flood Alleviation Scheme · 2025: 24 spills, 23 h
  • Northside CSO Not discharging
    Yorkshire Water · into Sheepscar Beck · 2.0 km by river above Leeds Crown Point Flood Alleviation Scheme · 2025: 0 spills, 0 h
  • Sheepscar Lane No 2 CSO Not discharging
    Yorkshire Water · into Sheepscar Beck · 1.9 km by river above Leeds Crown Point Flood Alleviation Scheme · 2025: 30 spills, 119 h
  • Roseville Road CSO Not discharging
    Yorkshire Water · into Lady Beck Culverted · 1.5 km by river above Leeds Crown Point Flood Alleviation Scheme · 2025: 35 spills, 85 h
  • Skinner Lane CSO Not discharging
    Yorkshire Water · into Lady Beck · 890 m by river above Leeds Crown Point Flood Alleviation Scheme · 2025: 7 spills, 13 h
  • Byron Street CSO Not discharging
    Yorkshire Water · into Lady Beck · 890 m by river above Leeds Crown Point Flood Alleviation Scheme · 2025: 0 spills, 0 h
  • Shannon Street CSO Not discharging
    Yorkshire Water · into Lady Beck (Culverted) · 200 m by river above Leeds Crown Point Flood Alleviation Scheme · 2025: 22 spills, 27 h
Aire Washlands, above Leeds Crown Pointjoins the Aire15 overflows
  • Dean Beck CSO Monitor offline
    Yorkshire Water · into Farnley Wood Beck · 8.2 km by river above Leeds Crown Point · 2025: 38 spills, 98 h
  • Rooms Lane No 2 CSO Not discharging
    Yorkshire Water · into Clvrtd Trib Of Dean Beck · 7.5 km by river above Leeds Crown Point · 2025: 30 spills, 66 h
  • St Bernards Mill No 2 CSO Not discharging
    Yorkshire Water · into Farnley Wood Beck · 7.4 km by river above Leeds Crown Point · 2025: 49 spills, 145 h
  • Wide Lane Woodlands No 2 CSO Not discharging
    Yorkshire Water · into Mill Shaw Beck · 7.4 km by river above Leeds Crown Point · 2025: 49 spills, 188 h
  • Churwell Hill CSO Not discharging
    Yorkshire Water · into Farnley Wood Beck · 5.4 km by river above Leeds Crown Point · 2025: 5 spills, 3.0 h
  • Millshaw No. 2 CSO Not discharging
    Yorkshire Water · into Mill Shaw Beck · 5.2 km by river above Leeds Crown Point · 2025: 37 spills, 95 h
  • Wortley Valley CSO Not discharging
    Yorkshire Water · into Wortley Beck Pumped Outlet · 3.7 km by river above Leeds Crown Point · 2025: 14 spills, 18 h
  • Armley Road CSO Not discharging
    Yorkshire Water · into River Aire · 2.4 km by river above Leeds Crown Point · 2025: 0 spills, 0 h
  • Canal Street CSO Not discharging
    Yorkshire Water · into River Aire · 2.4 km by river above Leeds Crown Point · 2025: no data
  • Driver Terrace CSO Not discharging
    Yorkshire Water · into River Aire · 2.4 km by river above Leeds Crown Point · 2025: 80 spills, 198 h
  • Stocks Hill CSO Not discharging
    Yorkshire Water · into Hol Beck · 1.7 km by river above Leeds Crown Point · 2025: 0 spills, 0 h
  • City Square CSO Not discharging
    Yorkshire Water · into River Aire · 1.2 km by river above Leeds Crown Point · 2025: 103 spills, 1,974 h
  • St Pauls Street CSO Not discharging
    Yorkshire Water · into River Aire · 1.2 km by river above Leeds Crown Point · 2025: 18 spills, 50 h
  • Globe Road CSO Not discharging
    Yorkshire Water · into Hol Beck · 1.1 km by river above Leeds Crown Point · 2025: 0 spills, 0 h
  • Briggate No 2 CSO Not discharging
    Yorkshire Water · into River Aire · 420 m by river above Leeds Crown Point · 2025: 3 spills, 0.8 h
Aire Washlands, above Gipton South Parkwayjoins the Aire4 overflows
  • Roundhay 110 CSO Not discharging
    Yorkshire Water · into Wyke Beck (Culverted) · 2.3 km by river above Gipton South Parkway · 2025: 37 spills, 67 h
  • Elmete Lane CSO Not discharging
    Yorkshire Water · into Wyke Beck · 1.9 km by river above Gipton South Parkway · 2025: 17 spills, 119 h
  • Fearnville Place CSO Not discharging
    Yorkshire Water · into Wyke Beck · 320 m by river above Gipton South Parkway · 2025: 0 spills, 0 h
  • Brooklands Lne/North Parkway CSO Not discharging
    Yorkshire Water · into Wyke Beck · 180 m by river above Gipton South Parkway · 2025: 45 spills, 777 h
Aire Washlands, above Lofthousejoins the Aire1 overflow
  • The Falls SPS Not discharging
    Yorkshire Water · into Bowling Beck · 540 m by river above Lofthouse · 2025: 19 spills, 106 h
Aire Washlands, above Wakefield Oakenshawjoins the Aire4 overflows
  • Crofton STW Not discharging
    Yorkshire Water · into Oakenshaw Beck · 2.7 km by river above Wakefield Oakenshaw · 2025: 10 spills, 91 h
  • Crofton STW Not discharging
    Yorkshire Water · into Oakenshaw Beck · 2.7 km by river above Wakefield Oakenshaw · 2025: 50 spills, 220 h
  • Shay Lane Sewage Pumping Station Not discharging
    Yorkshire Water · into Drain Beck · 2.5 km by river above Wakefield Oakenshaw · 2025: 9 spills, 60 h · placed on the river by its position alone
  • Montague Street CSO Not discharging
    Yorkshire Water · into Oakenshaw Beck · 400 m by river above Wakefield Oakenshaw · 2025: 19 spills, 103 h
Aire Washlands, above Armleyjoins the Aire13 overflows
  • Morris Lane CSO Not discharging
    Yorkshire Water · into Culverted Trib Of River Aire · 3.1 km by river above Armley · 2025: 37 spills, 60 h
  • Wyther Lane No.2 CSO Not discharging
    Yorkshire Water · into River Aire · 2.8 km by river above Armley · 2025: 33 spills, 22 h
  • Island (River Aire) CSO Not discharging
    Yorkshire Water · into River Aire · 2.3 km by river above Armley · 2025: 0 spills, 0 h
  • Burley Road CSO Not discharging
    Yorkshire Water · into River Aire · 680 m by river above Armley · 2025: 0 spills, 0 h
  • Village Place No 2cso Not discharging
    Yorkshire Water · into River Aire · 680 m by river above Armley · 2025: 43 spills, 79 h
  • Cardigan Lane CSO Not discharging
    Yorkshire Water · into River Aire · 390 m by river above Armley · 2025: 0 spills, 0 h
  • Milford Place CSO Not discharging
    Yorkshire Water · into River Aire · 390 m by river above Armley · 2025: 36 spills, 44 h
  • Wolseley Road CSO Not discharging
    Yorkshire Water · into River Aire · 390 m by river above Armley · 2025: 0 spills, 0 h
  • Canal Road CSO Not discharging
    Yorkshire Water · into River Aire · 380 m by river above Armley · 2025: 11 spills, 5.3 h
  • Ledgard Way CSO Not discharging
    Yorkshire Water · into River Aire · 380 m by river above Armley · 2025: 27 spills, 36 h
  • Willow Road CSO Not discharging
    Yorkshire Water · into River Aire · 200 m by river above Armley · 2025: 27 spills, 66 h
  • Willow Road CSO Monitor offline
    Yorkshire Water · into River Aire · 200 m by river above Armley · 2025: 25 spills, 75 h
  • Willow Road CSO Not discharging
    Yorkshire Water · into River Aire · 200 m by river above Armley · 2025: 7 spills, 5.3 h
Aire Washlands, above Wakefieldjoins the Aire11 overflows
  • Ossett Towngate No 2 CSO Not discharging
    Yorkshire Water · into Spring Mill Beck · 8.3 km by river above Wakefield · 2025: 11 spills, 6.5 h
  • Great Cliff PS & Storm Tank Not discharging
    Yorkshire Water · into Dennington Beck · 8.1 km by river above Wakefield · 2025: 39 spills, 365 h
  • Baptists Lane CSO Not discharging
    Yorkshire Water · into Spring Mill Beck · 7.3 km by river above Wakefield · 2025: 34 spills, 97 h
  • Horbury STW Not discharging
    Yorkshire Water · into River Calder · 6.8 km by river above Wakefield · 2025: 82 spills, 928 h
  • Horbury STW Not discharging
    Yorkshire Water · into River Calder · 6.3 km by river above Wakefield · 2025: 47 spills, 182 h
  • Ossett Spa SPS Not discharging
    Yorkshire Water · into River Calder · 4.7 km by river above Wakefield · 2025: 32 spills, 245 h
  • Newmillerdam CSO Not discharging
    Yorkshire Water · into Owler Beck/Newmillerdam · 4.7 km by river above Wakefield · 2025: 2 spills, 0.5 h
  • Pledwick CSO Not discharging
    Yorkshire Water · into Owler Beck Via Surface Wtr Sw · 3.5 km by river above Wakefield · 2025: 12 spills, 9.0 h · reaches the river through a sewer, so where it enters is approximate
  • Standbridge Lane CSO Not discharging
    Yorkshire Water · into Owler Beck · 3.3 km by river above Wakefield · 2025: 41 spills, 114 h
  • Portobello SPS Not discharging
    Yorkshire Water · into Pugney's Drain · 1.9 km by river above Wakefield · 2025: 27 spills, 134 h
  • Thornes Lane Wharfe CSO Not discharging
    Yorkshire Water · into River Calder · 280 m by river above Wakefield · 2025: 30 spills, 123 h
Aire Washlands, above Wakefield Colinswayjoins the Aire1 overflow
  • Clayton Hill CSO Not discharging
    Yorkshire Water · into Culverted Trib Of Chald Beck · 320 m by river above Wakefield Colinsway · 2025: 0 spills, 0 h
Aire Washlands, above Wakefield Henry Street Bridgejoins the Aire4 overflows
  • Bective Mills CSO Not discharging
    Yorkshire Water · into Alverthorpe Beck · 980 m by river above Wakefield Henry Street Bridge · 2025: 37 spills, 68 h
  • Flanshaw Road CSO Not discharging
    Yorkshire Water · into Alverthorpe Beck · 790 m by river above Wakefield Henry Street Bridge · 2025: 15 spills, 14 h
  • Derwent Road No 2 CSO Not discharging
    Yorkshire Water · into Alverthorpe Beck · 660 m by river above Wakefield Henry Street Bridge · 2025: 3 spills, 0.8 h
  • New Scarborough CSO Status unknown
    Yorkshire Water · into Alverthorpe Beck · 240 m by river above Wakefield Henry Street Bridge · 2025: 0 spills, 0 h
Aire Washlands, above Meanwoodjoins the Aire11 overflows
  • Adel Church Lane CSO Not discharging
    Yorkshire Water · into Adel Beck · 5.0 km by river above Meanwood · 2025: 36 spills, 135 h
  • Stairfoot Lane CSO Not discharging
    Yorkshire Water · into Adel Beck · 4.5 km by river above Meanwood · 2025: 3 spills, 2.5 h
  • Buckstone Road CSO Not discharging
    Yorkshire Water · into Adel Beck · 3.8 km by river above Meanwood · 2025: 43 spills, 130 h
  • Blackmoor Road No.2 CSO Not discharging
    Yorkshire Water · into Adel Beck · 2.9 km by river above Meanwood · 2025: 21 spills, 20 h
  • Bywater Farm CSO Not discharging
    Yorkshire Water · into Adel Beck · 2.4 km by river above Meanwood · 2025: 1 spill, 0.5 h
  • Adel Ring Road CSO Not discharging
    Yorkshire Water · into Trib Of Meanwood Beck · 2.1 km by river above Meanwood · 2025: 0 spills, 0 h
  • Meanwood Park Side CSO Not discharging
    Yorkshire Water · into Adel Beck · 2.0 km by river above Meanwood · 2025: 57 spills, 342 h
  • Valley Farm CSO Not discharging
    Yorkshire Water · into Adel Beck · 1.8 km by river above Meanwood · 2025: 0 spills, 0 h
  • Smithy Mills Lane CSO Not discharging
    Yorkshire Water · into Adel Beck · 1.8 km by river above Meanwood · 2025: 22 spills, 28 h
  • Meanwood Park CSO Not discharging
    Yorkshire Water · into Meanwood Beck · 1.4 km by river above Meanwood · 2025: 12 spills, 7.8 h
  • Hollin Drive CSO Not discharging
    Yorkshire Water · into Meanwood Beck · 430 m by river above Meanwood · 2025: 46 spills, 137 h
Aire Washlands, above Wakefield Brooks Bankjoins the Aire1 overflow
  • Wrenthorpe CSO Not discharging
    Yorkshire Water · into Balne Beck · 1.3 km by river above Wakefield Brooks Bank · 2025: 16 spills, 51 h
Aire Washlands, above Wakefield Grasmere Roadjoins the Aire1 overflow
  • Flanshaw Lane CSO Not discharging
    Yorkshire Water · into Alverthorpe Beck · 240 m by river above Wakefield Grasmere Road · 2025: 4 spills, 1.0 h
Aire Washlands, above Wortleyjoins the Aire3 overflows
  • Swinnow View CSO Not discharging
    Yorkshire Water · into Farnley Beck · 3.9 km by river above Wortley · 2025: 0 spills, 0 h
  • Farnley Ring Road CSO Not discharging
    Yorkshire Water · into Farnley Beck · 3.8 km by river above Wortley · 2025: 22 spills, 40 h
  • Stonebridge Lane CSO Not discharging
    Yorkshire Water · into Farnley Beck · 2.6 km by river above Wortley · 2025: 6 spills, 2.3 h
Aire Washlands, above Wrenthorpejoins the Aire1 overflow
  • Wrenthorpe Lane CSO Not discharging
    Yorkshire Water · into Balne Beck · 1.1 km by river above Wrenthorpe · 2025: 15 spills, 11 h
Aire Washlands, above Kirkstall Abbeyjoins the Aire28 overflows
  • Ravenscliffe Avenue CSO Not discharging
    Yorkshire Water · into Fagley Beck · 12.4 km by river above Kirkstall Abbey · 2025: 12 spills, 37 h
  • Beck Bottom CSO Not discharging
    Yorkshire Water · into Carr Beck · 10.6 km by river above Kirkstall Abbey · 2025: 16 spills, 27 h
  • Roundwood Glen No 2 CSO Not discharging
    Yorkshire Water · into Carr Beck · 10.4 km by river above Kirkstall Abbey · 2025: 54 spills, 161 h
  • Harrogate Road 298 CSO Not discharging
    Yorkshire Water · into Carr Beck · 9.6 km by river above Kirkstall Abbey · 2025: 12 spills, 6.0 h
  • Harrogate Road 297 CSO Not discharging
    Yorkshire Water · into The River Aire · 9.6 km by river above Kirkstall Abbey · 2025: 72 spills, 366 h
  • Woodlands Close CSO Not discharging
    Yorkshire Water · into River Aire · 8.6 km by river above Kirkstall Abbey · 2025: 54 spills, 680 h
  • Woodlands Drive CSO Not discharging
    Yorkshire Water · into River Aire · 8.4 km by river above Kirkstall Abbey · 2025: 31 spills, 94 h
  • Rawdon Transfer SPS Not discharging
    Yorkshire Water · into River Aire · 7.3 km by river above Kirkstall Abbey · 2025: 58 spills, 707 h
  • Rawdon Transfer SPS Not discharging
    Yorkshire Water · into River Aire · 7.3 km by river above Kirkstall Abbey · 2025: 26 spills, 109 h
  • Rodley Bagley Lane CSO Not discharging
    Yorkshire Water · into Bagley Beck · 5.5 km by river above Kirkstall Abbey · 2025: 62 spills, 153 h
  • Town Street Rodley CSO Not discharging
    Yorkshire Water · into Bagley Beck · 5.4 km by river above Kirkstall Abbey · 2025: 0 spills, 0 h
  • Bagley Beck Rodley CSO Not discharging
    Yorkshire Water · into Bagley Beck · 5.2 km by river above Kirkstall Abbey · 2025: 43 spills, 202 h
  • Moss Bridge Road CSO Not discharging
    Yorkshire Water · into River Aire · 4.4 km by river above Kirkstall Abbey · 2025: 51 spills, 167 h
  • West Park Ring Road CSO Not discharging
    Yorkshire Water · into Culvert Trib Of Oil Mill Beck · 3.5 km by river above Kirkstall Abbey · 2025: 8 spills, 3.8 h
  • Rodley Storm Tank Site Not discharging
    Yorkshire Water · into River Aire · 3.3 km by river above Kirkstall Abbey · 2025: 74 spills, 965 h
  • Rodley Storm Tank Site Not discharging
    Yorkshire Water · into River Aire · 3.3 km by river above Kirkstall Abbey · 2025: 55 spills, 156 h
  • Horsforth Ring Road CSO Not discharging
    Yorkshire Water · into Oil Mill Beck · 3.3 km by river above Kirkstall Abbey · 2025: 43 spills, 68 h
  • Whitecote Hill CSO Not discharging
    Yorkshire Water · into River Aire · 3.2 km by river above Kirkstall Abbey · 2025: 10 spills, 4.0 h
  • Victoria Gardens CSO Not discharging
    Yorkshire Water · into River Aire · 2.6 km by river above Kirkstall Abbey · 2025: 8 spills, 2.5 h
  • Newlay Lane CSO Not discharging
    Yorkshire Water · into River Aire · 2.6 km by river above Kirkstall Abbey · 2025: 0 spills, 0 h
  • Yws Unknown Sites Default Not discharging
    Yorkshire Water · into Unknown · 2.6 km by river above Kirkstall Abbey · 2025: 8 spills, 2.5 h · placed on the river by its position alone
  • Newlay Lane 266 CSO Not discharging
    Yorkshire Water · into River Aire · 2.6 km by river above Kirkstall Abbey · 2025: 10 spills, 3.0 h
  • Claremont 271 CSO Not discharging
    Yorkshire Water · into River Aire · 2.6 km by river above Kirkstall Abbey · 2025: 13 spills, 8.8 h
  • Hawksworth Road, Horsforth CSO Not discharging
    Yorkshire Water · into Cow Beck · 2.5 km by river above Kirkstall Abbey · 2025: 7 spills, 3.3 h
  • Newlay Wood Crescent CSO Not discharging
    Yorkshire Water · into Kirkstall Forge Goit Via Sws · 2.2 km by river above Kirkstall Abbey · 2025: 0 spills, 0 h · reaches the river through a sewer, so where it enters is approximate
  • Yorkshire Water Horsforth Transfer Not discharging
    Yorkshire Water · into Cow Beck · 2.2 km by river above Kirkstall Abbey · 2025: 37 spills, 71 h
  • Abbeydale Mount CSO Not discharging
    Yorkshire Water · into River Aire · 860 m by river above Kirkstall Abbey · 2025: 74 spills, 258 h
  • Vesper Lane CSO Not discharging
    Yorkshire Water · into River Aire · 560 m by river above Kirkstall Abbey · 2025: 13 spills, 1.8 h
Aire Washlands, above Pudseyjoins the Aire3 overflows
  • Pudsey (Smalewell) CSO Not discharging
    Yorkshire Water · into Tyersal Beck · 7.8 km by river above Pudsey · 2025: 18 spills, 44 h
  • Dale Farm No2 CSO Not discharging
    Yorkshire Water · into Ringshaw Beck · 5.5 km by river above Pudsey · 2025: 59 spills, 197 h
  • Hough Side Works CSO Not discharging
    Yorkshire Water · into Farnley Beck · 770 m by river above Pudsey · 2025: 86 spills, 540 h
Aire Washlands, above Horsforth Cornmill Viewjoins the Aire1 overflow
  • Low Lane CSO Not discharging
    Yorkshire Water · into Oil Mill Beck · 270 m by river above Horsforth Cornmill View · 2025: 34 spills, 58 h
Aire Washlands, above Fenton Damjoins the Aire1 overflow
  • Haigh Hall CSO Not discharging
    Yorkshire Water · into Hey Beck · 920 m by river above Fenton Dam · 2025: 14 spills, 31 h
Aire Washlands, above Horburyjoins the Aire12 overflows
  • Wood Street Dewsbury CSO Not discharging
    Yorkshire Water · into Dewsbury Beck · 7.7 km by river above Horbury · 2025: 11 spills, 20 h
  • Railway Street (B To D) CSO Not discharging
    Yorkshire Water · into River Calder · 6.8 km by river above Horbury · 2025: 13 spills, 49 h
  • Thornhill Dewsbury No1 CSO Not discharging
    Yorkshire Water · into River Calder · 5.2 km by river above Horbury · 2025: 36 spills, 173 h
  • Thornhill Syphon CSO Not discharging
    Yorkshire Water · into River Calder · 5.2 km by river above Horbury · 2025: 16 spills, 67 h
  • Mitchell Laithes WwTW Not discharging
    Yorkshire Water · into River Calder · 3.8 km by river above Horbury · 2025: 42 spills, 414 h
  • Mitchell Laithes WwTW Not discharging
    Yorkshire Water · into River Calder · 3.8 km by river above Horbury · 2025: 19 spills, 110 h
  • Healey Road Ossett CSO Not discharging
    Yorkshire Water · into River Calder · 3.0 km by river above Horbury · 2025: 58 spills, 153 h
  • Thornhill Road CSO No live feed
    Yorkshire Water · into Smithy Brook · 2.8 km by river above Horbury · 2025: 3 spills, 34 h
  • Bridge Road CSO Not discharging
    Yorkshire Water · into Smithy Brook · 1.3 km by river above Horbury · 2025: 101 spills, 525 h
  • Horbury Bridge SPS Not discharging
    Yorkshire Water · into River Calder · 820 m by river above Horbury · 2025: 63 spills, 246 h
  • Swallows Nest CSO Not discharging
    Yorkshire Water · into Trib Of River Calder · 660 m by river above Horbury · 2025: 1 spill, 8.8 h
  • Albion Mills CSO Not discharging
    Yorkshire Water · into River Calder · 410 m by river above Horbury · 2025: 52 spills, 376 h
Aire Washlands, above Apperley Bridgejoins the Aire20 overflows
  • Coach Road SPS Not discharging
    Yorkshire Water · into River Aire · 7.9 km by river above Apperley Bridge · 2025: 5 spills, 49 h
  • Coach Road Baildon CSO Not discharging
    Yorkshire Water · into River Aire · 7.6 km by river above Apperley Bridge · 2025: 35 spills, 86 h
  • Green Lane 125 CSO Not discharging
    Yorkshire Water · into River Aire · 7.6 km by river above Apperley Bridge · 2025: 50 spills, 102 h
  • Dock Lane CSO Not discharging
    Yorkshire Water · into Bradford Beck · 7.3 km by river above Apperley Bridge · 2025: 67 spills, 153 h
  • Hird Street No 2 CSO Not discharging
    Yorkshire Water · into Tributary Of The River Aire · 7.3 km by river above Apperley Bridge · 2025: 4 spills, 1.0 h
  • Green Lane Junction No 2 CSO Not discharging
    Yorkshire Water · into River Aire · 7.2 km by river above Apperley Bridge · 2025: 0 spills, 0 h
  • Dockfield Road CSO Not discharging
    Yorkshire Water · into River Aire · 6.8 km by river above Apperley Bridge · 2025: 51 spills, 133 h
  • Dockfields No 2 SPS Not discharging
    Yorkshire Water · into River Aire · 6.5 km by river above Apperley Bridge · 2025: 0 spills, 0 h
  • Midland Road CSO Not discharging
    Yorkshire Water · into River Aire · 6.0 km by river above Apperley Bridge · 2025: 24 spills, 88 h
  • Kirk Lane No 1 CSO Not discharging
    Yorkshire Water · into Nun Royd Beck · 4.3 km by river above Apperley Bridge · 2025: 32 spills, 31 h
  • Kirk Lane No 2 CSO Not discharging
    Yorkshire Water · into Nun Royd Beck · 4.3 km by river above Apperley Bridge · 2025: 0 spills, 0 h
  • Esholt Lane CSO Not discharging
    Yorkshire Water · into River Aire · 4.0 km by river above Apperley Bridge · 2025: 46 spills, 207 h
  • Esholt Lane CSO Not discharging
    Yorkshire Water · into River Aire · 4.0 km by river above Apperley Bridge · 2025: 0 spills, 0 h
  • Esholt Lane 291 CSO Not discharging
    Yorkshire Water · into River Aire · 3.1 km by river above Apperley Bridge · 2025: 6 spills, 9.0 h
  • Warm Lane, Yeadon CSO Not discharging
    Yorkshire Water · into Yeadon Gill · 3.0 km by river above Apperley Bridge · 2025: 18 spills, 38 h
  • Esholt STW Not discharging
    Yorkshire Water · into River Aire · 2.5 km by river above Apperley Bridge · 2025: 54 spills, 410 h
  • Esholt STW Not discharging
    Yorkshire Water · into River Aire · 2.5 km by river above Apperley Bridge · 2025: 51 spills, 390 h
  • Apperley Road Public Sewer Not discharging
    Yorkshire Water · into River Aire · 270 m by river above Apperley Bridge · 2025: 0 spills, 0 h
  • Apperley Road Public Sewer Not discharging
    Yorkshire Water · into River Aire · 270 m by river above Apperley Bridge · 2025: 66 spills, 168 h
  • Apperley Road Public Sewer Not discharging
    Yorkshire Water · into River Aire · 270 m by river above Apperley Bridge · 2025: 0 spills, 0 h
Aire Washlands, above Dewsburyjoins the Aire9 overflows
  • Newgate CSO Not discharging
    Yorkshire Water · into River Calder · 6.5 km by river above Dewsbury · 2025: 1 spill, 8.0 h
  • Fir Cottage CSO Not discharging
    Yorkshire Water · into River Calder · 3.5 km by river above Dewsbury · 2025: 7 spills, 69 h
  • Scouthill CSO Not discharging
    Yorkshire Water · into Spen River · 2.7 km by river above Dewsbury · 2025: 1 spill, 5.0 h
  • Spenborough SPS Not discharging
    Yorkshire Water · into River Calder And River Spen · 2.3 km by river above Dewsbury · 2025: 51 spills, 426 h
  • Yws Unknown Sites Default Not discharging
    Yorkshire Water · into Calder · 2.1 km by river above Dewsbury · 2025: 41 spills, 225 h
  • Ravens Huddersfield Rd CSO Not discharging
    Yorkshire Water · into River Calder · 580 m by river above Dewsbury · 2025: 27 spills, 122 h
  • Yws Unknown Sites Default Not discharging
    Yorkshire Water · into River Calder · 580 m by river above Dewsbury · 2025: 21 spills, 85 h
  • South Street CSO Not discharging
    Yorkshire Water · into River Calder · 500 m by river above Dewsbury · 2025: 7 spills, 2.5 h
  • Calder Bank Road CSO Not discharging
    Yorkshire Water · into River Calder · 490 m by river above Dewsbury · 2025: 3 spills, 2.0 h
Aire Washlands, above Batley Savile Streetjoins the Aire4 overflows
  • Timothy Lane Tank CSO Not discharging
    Yorkshire Water · into Howley Beck · 2.9 km by river above Batley Savile Street · 2025: 7 spills, 51 h
  • Batley Mount Street CSO Not discharging
    Yorkshire Water · into Batley Beck · 380 m by river above Batley Savile Street · 2025: 0 spills, 0 h
  • Well Lane CSO Not discharging
    Yorkshire Water · into Batley Beck · 370 m by river above Batley Savile Street · 2025: 4 spills, 1.5 h
  • Warwick Road No2 CSO Not discharging
    Yorkshire Water · into Batley Beck · 370 m by river above Batley Savile Street · 2025: 69 spills, 188 h
Aire Washlands, above Northorpejoins the Aire5 overflows
  • Morrisons Car Park CSO Not discharging
    Yorkshire Water · into River Spen · 2.9 km by river above Northorpe · 2025: 43 spills, 160 h
  • Tbc When Permit Issued Not discharging
    Yorkshire Water · into Tbc When Permit Issued · 2.6 km by river above Northorpe · 2025: 31 spills, 100 h · placed on the river by its position alone
  • Heckmondwike No 2 CSO Not discharging
    Yorkshire Water · into River Spen · 1.7 km by river above Northorpe · 2025: 23 spills, 200 h
  • Spenborough SPS Not discharging
    Yorkshire Water · into River Calder And River Spen · 1.5 km by river above Northorpe · 2025: 26 spills, 137 h
  • Dewsbury Moor CSO Not discharging
    Yorkshire Water · into River Spen (Via Public Sewer) · 700 m by river above Northorpe · 2025: 38 spills, 87 h · reaches the river through a sewer, so where it enters is approximate
Aire Washlands, above Shipleyjoins the Aire16 overflows
  • Duncombe Street CSO Not discharging
    Yorkshire Water · into Bradford Beck · 6.2 km by river above Shipley · 2025: 4 spills, 3.0 h
  • Preston Street CSO Not discharging
    Yorkshire Water · into Bradford Beck · 5.6 km by river above Shipley · 2025: 40 spills, 76 h
  • Little Horton Lane CSO Not discharging
    Yorkshire Water · into Bradford Beck · 5.5 km by river above Shipley · 2025: 70 spills, 132 h
  • Morley Street CSO Not discharging
    Yorkshire Water · into Bradford Beck · 5.5 km by river above Shipley · 2025: 2 spills, 5.0 h
  • Cross Sun Street CSO Not discharging
    Yorkshire Water · into Bradford Beck (Culverted) · 4.5 km by river above Shipley · 2025: 17 spills, 12 h
  • North Brook Street No 1 CSO Not discharging
    Yorkshire Water · into Bradford Beck (Culverted) · 4.4 km by river above Shipley · 2025: 39 spills, 45 h
  • North Brook Street No 1 CSO Not discharging
    Yorkshire Water · into Bradford Beck (Culverted) · 4.4 km by river above Shipley · 2025: 1 spill, 0.3 h
  • Valley Road CSO Not discharging
    Yorkshire Water · into Bradford Beck · 3.3 km by river above Shipley · 2025: 0 spills, 0 h
  • North Avenue CSO Not discharging
    Yorkshire Water · into Bradford Beck · 3.0 km by river above Shipley · 2025: 25 spills, 239 h
  • Canal Road 330 No 2 CSO Not discharging
    Yorkshire Water · into Bradford Beck (Culverted) · 2.7 km by river above Shipley · 2025: 5 spills, 2.3 h
  • Canal Road 331 CSO Not discharging
    Yorkshire Water · into Bradford Beck · 2.4 km by river above Shipley · 2025: 6 spills, 5.5 h
  • Canal Road Frizinghall CSO Not discharging
    Yorkshire Water · into Bradford Beck · 2.1 km by river above Shipley · 2025: 100 spills, 618 h
  • Yorkshire Water Frizley Gardens Bra Not discharging
    Yorkshire Water · into Bradford Beck · 1.8 km by river above Shipley · 2025: 36 spills, 97 h
  • Valley Road Shipley 2 CSO Not discharging
    Yorkshire Water · into Bradford Beck · 1.2 km by river above Shipley · 2025: 13 spills, 6.0 h
  • Poplar Road CSO Not discharging
    Yorkshire Water · into Bradford Beck · 1.2 km by river above Shipley · 2025: 1 spill, 0.3 h
  • Bradford Beck 2 CSO Not discharging
    Yorkshire Water · into Bradford Beck · 510 m by river above Shipley · 2025: 8 spills, 9.5 h
Aire Washlands, above Birstall Smithiesjoins the Aire1 overflow
  • Birstall CSO Not discharging
    Yorkshire Water · into Smithies Beck · 110 m by river above Birstall Smithies · 2025: 12 spills, 11 h
Aire Washlands, above Saltairejoins the Aire11 overflows
  • Main Street No 2 CSO Not discharging
    Yorkshire Water · into Cottingley Beck · 3.7 km by river above Saltaire · 2025: 13 spills, 12 h
  • Manor Drive CSO Not discharging
    Yorkshire Water · into Cottingley Beck · 3.1 km by river above Saltaire · 2025: 33 spills, 14 h
  • Saltaire Road No 2 CSO Not discharging
    Yorkshire Water · into Loadpit Beck · 3.0 km by river above Saltaire · 2025: 7 spills, 3.5 h
  • Branksome Drive CSO Not discharging
    Yorkshire Water · into River Aire · 2.4 km by river above Saltaire · 2025: 56 spills, 207 h
  • Gilstead Lane 130 2 CSO Not discharging
    Yorkshire Water · into Little Beck Clvrtd Via Sws · 2.0 km by river above Saltaire · 2025: 8 spills, 16 h · reaches the river through a sewer, so where it enters is approximate
  • Lane End Farm CSO Not discharging
    Yorkshire Water · into Little Beck (Culverted) · 2.0 km by river above Saltaire · 2025: 1 spill, 0.1 h
  • Gilstead Lane 128 CSO Monitor offline
    Yorkshire Water · into Loadpit Beck · 2.0 km by river above Saltaire · 2025: 73 spills, 218 h
  • Primrose Lane CSO Not discharging
    Yorkshire Water · into River Aire · 2.0 km by river above Saltaire · 2025: 52 spills, 163 h
  • Healey Lane CSO Not discharging
    Yorkshire Water · into The River Aire · 2.0 km by river above Saltaire · 2025: 0 spills, 0 h
  • Dowley Gap (Bingley) WwTW Not discharging
    Yorkshire Water · into River Aire · 2.0 km by river above Saltaire · 2025: 58 spills, 471 h
  • Dowley Gap (Bingley) WwTW Not discharging
    Yorkshire Water · into River Aire · 2.0 km by river above Saltaire · 2025: 20 spills, 40 h
Aire Washlands, above Cleckheaton Thornton Streetjoins the Aire8 overflows
  • Raikes Lane CSO Not discharging
    Yorkshire Water · into High Royds Beck · 6.5 km by river above Cleckheaton Thornton Street · 2025: 2 spills, 2.5 h
  • Carr Hill Road CSO Not discharging
    Yorkshire Water · into High Royds Beck · 4.6 km by river above Cleckheaton Thornton Street · 2025: 50 spills, 127 h
  • New Street CSO Not discharging
    Yorkshire Water · into High Royds Beck · 4.3 km by river above Cleckheaton Thornton Street · 2025: 0 spills, 0 h
  • North Bierley CSO Not discharging
    Yorkshire Water · into Hunsworth Beck · 3.2 km by river above Cleckheaton Thornton Street · 2025: 12 spills, 40 h
  • Whitehall Road CSO Not discharging
    Yorkshire Water · into River Spen · 1.9 km by river above Cleckheaton Thornton Street · 2025: 3 spills, 0.8 h
  • Balme Road No 2 CSO Not discharging
    Yorkshire Water · into River Spen · 1.4 km by river above Cleckheaton Thornton Street · 2025: 1 spill, 0.5 h
  • Hightown Road CSO Not discharging
    Yorkshire Water · into Syke Beck · 900 m by river above Cleckheaton Thornton Street · 2025: 13 spills, 6.8 h
  • St Peg Lane CSO Not discharging
    Yorkshire Water · into River Spen · 200 m by river above Cleckheaton Thornton Street · 2025: 39 spills, 209 h
Aire Washlands, above Cottingley Bridgejoins the Aire5 overflows
  • Denholme (Doe Park) WwTW Not discharging
    Yorkshire Water · into Denholme Beck · 9.3 km by river above Cottingley Bridge · 2025: 75 spills, 744 h
  • Denholme Whalley Lane Sew Pmpg Stn No live feed
    Yorkshire Water · into Denholme Beck · 8.6 km by river above Cottingley Bridge · 2025: 59 spills, 223 h
  • Bingley Road CSO Not discharging
    Yorkshire Water · into Cow House Beck · 6.4 km by river above Cottingley Bridge · 2025: 9 spills, 31 h
  • The Narrows CSO Not discharging
    Yorkshire Water · into Harden Beck · 3.5 km by river above Cottingley Bridge · 2025: 9 spills, 19 h
  • Beckfoot Lane CSO Not discharging
    Yorkshire Water · into River Aire · 180 m by river above Cottingley Bridge · 2025: 23 spills, 73 h
Aire Washlands, above Heaton Lodgejoins the Aire17 overflows
  • Wyke Old Lane CSO Not discharging
    Yorkshire Water · into Clifton Beck · 7.5 km by river above Heaton Lodge · 2025: 48 spills, 96 h
  • Hoyle House Bridge CSO Not discharging
    Yorkshire Water · into Clifton Beck · 6.8 km by river above Heaton Lodge · 2025: 27 spills, 47 h
  • Lillands Lane CSO Not discharging
    Yorkshire Water · into River Calder · 5.4 km by river above Heaton Lodge · 2025: 0 spills, 0 h
  • Bramston Street CSO Not discharging
    Yorkshire Water · into River Calder · 4.9 km by river above Heaton Lodge · 2025: 34 spills, 62 h
  • Birds Royd Lane CSO Not discharging
    Yorkshire Water · into River Calder · 4.7 km by river above Heaton Lodge · 2025: 27 spills, 21 h
  • Pollard Street No 2 CSO Not discharging
    Yorkshire Water · into River Calder · 4.6 km by river above Heaton Lodge · 2025: 29 spills, 83 h
  • Dyehouse Lane CSO Not discharging
    Yorkshire Water · into River Calder · 4.4 km by river above Heaton Lodge · 2025: 19 spills, 6.7 h
  • Lords Lane Brighouse CSO Not discharging
    Yorkshire Water · into River Calder · 4.4 km by river above Heaton Lodge · 2025: 0 spills, 0 h
  • Bonegate Lane CSO Not discharging
    Yorkshire Water · into River Calder · 4.3 km by river above Heaton Lodge · 2025: 119 spills, 463 h
  • Bonegate Lane CSO Not discharging
    Yorkshire Water · into River Calder · 4.3 km by river above Heaton Lodge · 2025: 27 spills, 54 h
  • Bonegate Lane CSO Not discharging
    Yorkshire Water · into River Calder · 4.3 km by river above Heaton Lodge · 2025: 120 spills, 737 h
  • River Street CSO Not discharging
    Yorkshire Water · into River Calder · 3.6 km by river above Heaton Lodge · 2025: 19 spills, 35 h
  • Woodhouse Lane CSO Not discharging
    Yorkshire Water · into River Calder · 3.2 km by river above Heaton Lodge · 2025: 77 spills, 161 h
  • Huddersfield STW Not discharging
    Yorkshire Water · into River Calder & River Colne · 1.1 km by river above Heaton Lodge · 2025: 60 spills, 372 h
  • Huddersfield STW Not discharging
    Yorkshire Water · into River Calder & River Colne · 1.1 km by river above Heaton Lodge · 2025: 40 spills, 231 h
  • Bog Green Lane Not discharging
    Yorkshire Water · into River Colne · 430 m by river above Heaton Lodge · 2025: 54 spills, 149 h
  • Cooper Bridge CSO Not discharging
    Yorkshire Water · into River Calder · 410 m by river above Heaton Lodge · 2025: 9 spills, 6.5 h
Aire Washlands, above Colne Bridgejoins the Aire2 overflows
  • Huddersfield STW Not discharging
    Yorkshire Water · into River Calder & River Colne · 1.2 km by river above Colne Bridge · 2025: 72 spills, 369 h
  • Huddersfield STW Not discharging
    Yorkshire Water · into River Calder & River Colne · 560 m by river above Colne Bridge · 2025: 82 spills, 781 h
Aire Washlands, above Bingleyjoins the Aire11 overflows
  • Grange Road 7 CSO Not discharging
    Yorkshire Water · into River Aire · 5.5 km by river above Bingley · 2025: 27 spills, 51 h
  • Bar Lane CSO Not discharging
    Yorkshire Water · into River Aire · 5.5 km by river above Bingley · 2025: 1 spill, 0.5 h
  • Bridge Inn Keighley CSO Not discharging
    Yorkshire Water · into River Aire · 5.5 km by river above Bingley · 2025: 0 spills, 0 h
  • Bradford Road 5 CSO Not discharging
    Yorkshire Water · into Tributary Of The River Aire · 5.0 km by river above Bingley · 2025: 42 spills, 62 h
  • King George CSO Not discharging
    Yorkshire Water · into River Aire · 4.9 km by river above Bingley · 2025: 20 spills, 38 h
  • Keighley (Marley) STW Not discharging
    Yorkshire Water · into River Aire · 3.3 km by river above Bingley · 2025: 77 spills, 1,078 h
  • Keighley (Marley) STW Not discharging
    Yorkshire Water · into River Aire · 3.3 km by river above Bingley · 2025: 69 spills, 380 h
  • Keighley (Marley) STW Not discharging
    Yorkshire Water · into River Aire · 3.3 km by river above Bingley · 2025: 37 spills, 174 h
  • Waverley Avenue CSO Not discharging
    Yorkshire Water · into River Aire · 3.1 km by river above Bingley · 2025: 2 spills, 0.5 h
  • Morton CSO Not discharging
    Yorkshire Water · into River Aire · 2.5 km by river above Bingley · 2025: 94 spills, 379 h
  • Crossflatts No 2 SPS Not discharging
    Yorkshire Water · into River Aire · 1.1 km by river above Bingley · 2025: 11 spills, 36 h
Aire Washlands, above Bradford Greensidejoins the Aire12 overflows
  • West Scholes CSO Not discharging
    Yorkshire Water · into High Birks Beck · 5.4 km by river above Bradford Greenside · 2025: 4 spills, 1.5 h
  • Lower Kipping Lane 2 CSO Not discharging
    Yorkshire Water · into Pinch Beck · 5.1 km by river above Bradford Greenside · 2025: 24 spills, 38 h
  • New Inn Beck CSO Not discharging
    Yorkshire Water · into Pinch Beck · 4.9 km by river above Bradford Greenside · 2025: 1 spill, 0.3 h
  • Dole Street No. 2 CSO Not discharging
    Yorkshire Water · into Pinch Beck · 4.7 km by river above Bradford Greenside · 2025: 6 spills, 9.3 h
  • Dawsons Hill CSO Not discharging
    Yorkshire Water · into Pinch Beck · 4.6 km by river above Bradford Greenside · 2025: 0 spills, 0 h
  • Green Lane 206 CSO Not discharging
    Yorkshire Water · into Pinch Beck · 4.4 km by river above Bradford Greenside · 2025: 3 spills, 29 h
  • Thornton Road 209 CSO Not discharging
    Yorkshire Water · into Pitty Beck · 2.7 km by river above Bradford Greenside · 2025: 67 spills, 236 h
  • Bradford Road 213 CSO Not discharging
    Yorkshire Water · into Clayton Beck · 2.3 km by river above Bradford Greenside · 2025: 8 spills, 11 h
  • Charteris Road CSO Not discharging
    Yorkshire Water · into Pitty Beck · 2.2 km by river above Bradford Greenside · 2025: 0 spills, 0 h
  • Allerton Road CSO Not discharging
    Yorkshire Water · into Chellow Dean Beck · 1.9 km by river above Bradford Greenside · 2025: 39 spills, 45 h
  • Thorton Grammar CSO Not discharging
    Yorkshire Water · into Clayton Beck · 1.6 km by river above Bradford Greenside · 2025: 0 spills, 0 h
  • Arthur Avenue CSO Not discharging
    Yorkshire Water · into Middle Brook · 810 m by river above Bradford Greenside · 2025: 0 spills, 0 h
Aire Washlands, above ICI Colnejoins the Aire33 overflows
  • Longroyd Manch Road CSO Not discharging
    Yorkshire Water · into River Colne · 5.3 km by river above ICI Colne · 2025: 47 spills, 66 h
  • Longroyd Manch Road CSO Not discharging
    Yorkshire Water · into River Colne · 5.3 km by river above ICI Colne · 2025: 1 spill, 0.3 h
  • St Thomas Road CSO Not discharging
    Yorkshire Water · into River Colne · 5.3 km by river above ICI Colne · 2025: 2 spills, 0.5 h
  • Springdale Mills CSO Not discharging
    Yorkshire Water · into River Colne · 5.0 km by river above ICI Colne · 2025: 0 spills, 0 h
  • Brook Motors CSO Not discharging
    Yorkshire Water · into River Colne · 5.0 km by river above ICI Colne · 2025: 0 spills, 0 h
  • Whitehead Lane CSO No live feed
    Yorkshire Water · into River Colne · 4.3 km by river above ICI Colne · 2025: 5 spills, 1.8 h
  • Newsome Road CSO Not discharging
    Yorkshire Water · into River Colne · 4.1 km by river above ICI Colne · 2025: 40 spills, 91 h
  • Fenay Lane CSO Not discharging
    Yorkshire Water · into Fenay Beck · 3.9 km by river above ICI Colne · 2025: 31 spills, 107 h
  • Colne Road CSO Not discharging
    Yorkshire Water · into River Colne · 3.5 km by river above ICI Colne · 2025: 37 spills, 117 h
  • Longley Park CSO Not discharging
    Yorkshire Water · into River Colne · 3.5 km by river above ICI Colne · 2025: 9 spills, 30 h
  • Almondbury CSO Not discharging
    Yorkshire Water · into Fenay Beck · 3.4 km by river above ICI Colne · 2025: 0 spills, 0 h
  • Dog Kennel Bank CSO Not discharging
    Yorkshire Water · into River Colne · 3.4 km by river above ICI Colne · 2025: 13 spills, 18 h
  • Kings Mill Lane No 2 CSO Not discharging
    Yorkshire Water · into River Colne · 3.4 km by river above ICI Colne · 2025: 9 spills, 30 h
  • Carr Pit Road CSO Not discharging
    Yorkshire Water · into River Colne · 3.1 km by river above ICI Colne · 2025: 10 spills, 32 h
  • Ivy Street CSO Not discharging
    Yorkshire Water · into River Colne · 3.1 km by river above ICI Colne · 2025: 1 spill, 0.3 h
  • Daisy Street CSO Not discharging
    Yorkshire Water · into River Colne · 3.0 km by river above ICI Colne · 2025: 31 spills, 89 h
  • Waterloo Road No2 CSO Not discharging
    Yorkshire Water · into Round Wood Beck · 2.5 km by river above ICI Colne · 2025: 69 spills, 386 h
  • Castlegate Bradford CSO Not discharging
    Yorkshire Water · into Culv Trib Of Hebble Beck · 2.5 km by river above ICI Colne · 2025: 1 spill, 0.5 h
  • Anchor Street CSO Not discharging
    Yorkshire Water · into River Colne · 2.4 km by river above ICI Colne · 2025: 34 spills, 63 h
  • Gasworks Street CSO Not discharging
    Yorkshire Water · into River Colne · 2.2 km by river above ICI Colne · 2025: 49 spills, 86 h
  • Willow Lane CSO Not discharging
    Yorkshire Water · into River Colne(Via Birkby Relief) · 2.0 km by river above ICI Colne · 2025: 27 spills, 35 h · reaches the river through a sewer, so where it enters is approximate
  • Willow Lane Beck CSO Not discharging
    Yorkshire Water · into River Colne(Via Birkby Relief) · 2.0 km by river above ICI Colne · 2025: 28 spills, 37 h · reaches the river through a sewer, so where it enters is approximate
  • Jack Hill CSO Not discharging
    Yorkshire Water · into Colne · 2.0 km by river above ICI Colne · 2025: 11 spills, 12 h
  • Ben Shaws CSO Not discharging
    Yorkshire Water · into River Colne · 2.0 km by river above ICI Colne · 2025: 18 spills, 32 h
  • Fartown Bradford Road CSO Not discharging
    Yorkshire Water · into River Colne Via Birkby Relief · 2.0 km by river above ICI Colne · 2025: 17 spills, 11 h · reaches the river through a sewer, so where it enters is approximate
  • Thistle Street CSO Not discharging
    Yorkshire Water · into River Colne · 2.0 km by river above ICI Colne · 2025: 117 spills, 1,122 h
  • Dalton Wakefield Road CSO Not discharging
    Yorkshire Water · into Round Wood Beck · 1.9 km by river above ICI Colne · 2025: 28 spills, 49 h
  • Bradley Mills Road SPS Not discharging
    Yorkshire Water · into River Colne · 1.6 km by river above ICI Colne · 2025: 3 spills, 37 h
  • Dalton Green Lane CSO Not discharging
    Yorkshire Water · into Calder · 1.4 km by river above ICI Colne · 2025: 52 spills, 117 h
  • Dalton Long Lane No 2 CSO Not discharging
    Yorkshire Water · into Lees Head Beck · 1.3 km by river above ICI Colne · 2025: 23 spills, 45 h
  • Dalton Ici North No 2 CSO Not discharging
    Yorkshire Water · into Lees Head Beck · 1.2 km by river above ICI Colne · 2025: 65 spills, 326 h
  • Red Doles Road CSO Not discharging
    Yorkshire Water · into River Colne · 1.2 km by river above ICI Colne · 2025: 44 spills, 109 h
  • Dalton Ici South CSO Not discharging
    Yorkshire Water · into Lees Hd Beck Trib Colne/Calder · 1.1 km by river above ICI Colne · 2025: 22 spills, 136 h
Aire Washlands, above Fenay Bridgejoins the Aire5 overflows
  • Damhill No 2 CSO Not discharging
    Yorkshire Water · into Shepley Dike · 6.0 km by river above Fenay Bridge · 2025: 9 spills, 34 h
  • Thunderbridge No 2 CSO Not discharging
    Yorkshire Water · into Shepley Dike · 5.6 km by river above Fenay Bridge · 2025: 8 spills, 26 h
  • Springfield Lane CSO Not discharging
    Yorkshire Water · into Tributary Of Dean Bottom Dike · 3.8 km by river above Fenay Bridge · 2025: 67 spills, 595 h
  • Dogley CSO Not discharging
    Yorkshire Water · into Woodsome Beck · 2.6 km by river above Fenay Bridge · 2025: 0 spills, 0 h
  • Fenay Bridge Tank CSO Not discharging
    Yorkshire Water · into Fenay Beck · 130 m by river above Fenay Bridge · 2025: 30 spills, 146 h
Aire Washlands, above Queen's Milljoins the Aire29 overflows
  • Woodhead Road CSO Status unknown
    Yorkshire Water · into Digley Brook · 13.7 km by river above Queen's Mill · 2025: 0 spills, 0 h
  • Swan Bank No 2 CSO Not discharging
    Yorkshire Water · into River Ribble · 11.3 km by river above Queen's Mill · 2025: 3 spills, 14 h
  • Cooper Lane CSO Not discharging
    Yorkshire Water · into River Holme · 10.9 km by river above Queen's Mill · 2025: 0 spills, 0 h
  • Towngate Holmfirth 2 CSO Not discharging
    Yorkshire Water · into River Holme · 10.8 km by river above Queen's Mill · 2025: 22 spills, 86 h
  • Holmfirth Bridge Lane CSO Not discharging
    Yorkshire Water · into River Holme · 10.5 km by river above Queen's Mill · 2025: 1 spill, 1.8 h
  • Mean Bridge CSO Not discharging
    Yorkshire Water · into Meltham Dike · 10.5 km by river above Queen's Mill · 2025: 20 spills, 41 h
  • New Mill Library CSO Not discharging
    Yorkshire Water · into New Mill Dike · 10.4 km by river above Queen's Mill · 2025: 17 spills, 52 h
  • Huddersfield Road Not discharging
    Yorkshire Water · into New Mill Dike · 10.4 km by river above Queen's Mill · 2025: 0 spills, 0 h
  • Holme Bottom CSO Not discharging
    Yorkshire Water · into New Mill Dike · 10.2 km by river above Queen's Mill · 2025: 36 spills, 111 h
  • Kirkbridge Lane CSO Monitor offline
    Yorkshire Water · into New Mill Dike · 9.9 km by river above Queen's Mill · 2025: 0 spills, 0 h
  • Pickwick Mill CSO Not discharging
    Yorkshire Water · into River Holme · 9.4 km by river above Queen's Mill · 2025: 1 spill, 7.5 h
  • Meltham CSO Not discharging
    Yorkshire Water · into Meltham Dike · 9.3 km by river above Queen's Mill · 2025: 37 spills, 88 h
  • Sinking Wood No2 CSO Not discharging
    Yorkshire Water · into New Mill Dike · 9.1 km by river above Queen's Mill · 2025: 73 spills, 1,047 h
  • Longlands Road CSO Not discharging
    Yorkshire Water · into River Holme · 8.6 km by river above Queen's Mill · 2025: 57 spills, 1,088 h
  • Meltham STW Not discharging
    Yorkshire Water · into Mag Brook · 8.6 km by river above Queen's Mill · 2025: 78 spills, 1,007 h
  • Brockholes Lane CSO Not discharging
    Yorkshire Water · into Culv Trib Of River Holme · 7.3 km by river above Queen's Mill · 2025: 9 spills, 30 h
  • Neiley No. 2 STW Not discharging
    Yorkshire Water · into River Holme · 6.5 km by river above Queen's Mill · 2025: 55 spills, 736 h
  • Thirstin Road No2 CSO Not discharging
    Yorkshire Water · into Tributary Of Mag Brook · 5.8 km by river above Queen's Mill · 2025: 60 spills, 450 h
  • Honley Bridge No 2 CSO Not discharging
    Yorkshire Water · into River Holme · 5.6 km by river above Queen's Mill · 2025: 11 spills, 4.3 h
  • Honley Newtown No 2 CSO Not discharging
    Yorkshire Water · into River Holme · 5.5 km by river above Queen's Mill · 2025: 18 spills, 9.0 h
  • Corn Mill No 2 CSO Not discharging
    Yorkshire Water · into River Holme · 5.5 km by river above Queen's Mill · 2025: 35 spills, 154 h
  • Honley Eastgate CSO Not discharging
    Yorkshire Water · into Culv Trib Of River Holme · 5.5 km by river above Queen's Mill · 2025: 0 spills, 0 h
  • Honley Huddersfield Road No 2 Not discharging
    Yorkshire Water · into River Holme · 5.0 km by river above Queen's Mill · 2025: 58 spills, 305 h
  • Queens Square CSO Not discharging
    Yorkshire Water · into River Holme · 4.9 km by river above Queen's Mill · 2025: 62 spills, 365 h
  • Stockwell Hill CSO Not discharging
    Yorkshire Water · into River Holme · 3.2 km by river above Queen's Mill · 2025: 38 spills, 119 h
  • Armitage Fold CSO Not discharging
    Yorkshire Water · into River Holme · 2.7 km by river above Queen's Mill · 2025: 54 spills, 85 h
  • Lockwood Scar CSO Not discharging
    Yorkshire Water · into River Holme · 850 m by river above Queen's Mill · 2025: 9 spills, 14 h
  • Water Street No 2 CSO Not discharging
    Yorkshire Water · into River Holme · 840 m by river above Queen's Mill · 2025: 32 spills, 36 h
  • Queens Mill Road (Off) Not discharging
    Yorkshire Water · into River Holme · 160 m by river above Queen's Mill · 2025: 0 spills, 0 h
Aire Washlands, above Bailiff Bridgejoins the Aire4 overflows
  • Coley Beck CSO Not discharging
    Yorkshire Water · into Wyke Beck · 2.0 km by river above Bailiff Bridge · 2025: 50 spills, 173 h
  • Red Lion A58 CSO Not discharging
    Yorkshire Water · into Wyke Beck · 1.3 km by river above Bailiff Bridge · 2025: 73 spills, 257 h
  • Bailiff Bridge CSO Not discharging
    Yorkshire Water · into Wyke Beck · 1000 m by river above Bailiff Bridge · 2025: 15 spills, 16 h
  • Wyke Beck CSO Not discharging
    Yorkshire Water · into Bottom Hall Beck · 610 m by river above Bailiff Bridge · 2025: 72 spills, 357 h
Aire Washlands, above Huddersfield Longroyd Bridgejoins the Aire22 overflows
  • Wood Bottom CSO Not discharging
    Yorkshire Water · into River Colne · 10.9 km by river above Huddersfield Longroyd Bridge · 2025: 57 spills, 204 h
  • Spa Mills Bridge St CSO Not discharging
    Yorkshire Water · into River Colne · 6.6 km by river above Huddersfield Longroyd Bridge · 2025: 45 spills, 188 h
  • Stones Lane/Waingate CSO Not discharging
    Yorkshire Water · into Hoyle House Brook (Culverted) · 5.7 km by river above Huddersfield Longroyd Bridge · 2025: 9 spills, 42 h · placed on the river by its position alone
  • Causeway Side 13 C.s.o Not discharging
    Yorkshire Water · into Hoyle House Brook · 5.5 km by river above Huddersfield Longroyd Bridge · 2025: 12 spills, 17 h · placed on the river by its position alone
  • Tbc When Permit Issued Not discharging
    Yorkshire Water · into Tbc When Permit Issued · 5.3 km by river above Huddersfield Longroyd Bridge · 2025: 0 spills, 0 h · placed on the river by its position alone
  • Barber Row No 2 CSO Not discharging
    Yorkshire Water · into River Colne · 5.1 km by river above Huddersfield Longroyd Bridge · 2025: 72 spills, 351 h
  • Bargate CSO Not discharging
    Yorkshire Water · into River Colne · 4.9 km by river above Huddersfield Longroyd Bridge · 2025: 8 spills, 17 h
  • Gordon Terrace CSO Not discharging
    Yorkshire Water · into River Colne · 4.6 km by river above Huddersfield Longroyd Bridge · 2025: 29 spills, 108 h
  • Titanic Mills CSO Not discharging
    Yorkshire Water · into River Colne · 4.5 km by river above Huddersfield Longroyd Bridge · 2025: 50 spills, 212 h
  • Fernlea Grove CSO Not discharging
    Yorkshire Water · into River Colne · 4.1 km by river above Huddersfield Longroyd Bridge · 2025: 16 spills, 29 h
  • Ramsden Mill CSO Not discharging
    Yorkshire Water · into River Colne · 3.7 km by river above Huddersfield Longroyd Bridge · 2025: 4 spills, 8.8 h
  • Milnsbridge (Market Street) CSO Not discharging
    Yorkshire Water · into Longwood Brook · 2.4 km by river above Huddersfield Longroyd Bridge · 2025: 55 spills, 125 h
  • Morley Lane CSO Not discharging
    Yorkshire Water · into River Colne · 2.4 km by river above Huddersfield Longroyd Bridge · 2025: 32 spills, 41 h
  • Scar Lane CSO Not discharging
    Yorkshire Water · into River Colne · 2.3 km by river above Huddersfield Longroyd Bridge · 2025: 11 spills, 16 h
  • Milns Shaw Lane No 2 CSO Not discharging
    Yorkshire Water · into Tributary Of The River Colne · 2.1 km by river above Huddersfield Longroyd Bridge · 2025: 20 spills, 31 h
  • Factory Lane CSO Not discharging
    Yorkshire Water · into Tributary Of The River Colne · 1.9 km by river above Huddersfield Longroyd Bridge · 2025: 23 spills, 61 h
  • Johnny Moores Hill CSO Not discharging
    Yorkshire Water · into River Colne · 950 m by river above Huddersfield Longroyd Bridge · 2025: 23 spills, 20 h
  • Crosland St/Blackmoorfoot Rd CSO Not discharging
    Yorkshire Water · into River Colne · 370 m by river above Huddersfield Longroyd Bridge · 2025: 0 spills, 0 h
  • Crosland St/Blackmoorfoot Rd CSO Not discharging
    Yorkshire Water · into River Colne · 370 m by river above Huddersfield Longroyd Bridge · 2025: 15 spills, 5.0 h
  • Paddock Foot CSO Not discharging
    Yorkshire Water · into Culverted Trib Of River Colne · 290 m by river above Huddersfield Longroyd Bridge · 2025: 48 spills, 100 h
  • Charlie Browns CSO Not discharging
    Yorkshire Water · into River Colne · 120 m by river above Huddersfield Longroyd Bridge · 2025: 0 spills, 0 h
  • Longroyd Bridge CSO Not discharging
    Yorkshire Water · into River Colne · 100 m by river above Huddersfield Longroyd Bridge · 2025: 0 spills, 0 h
Aire Washlands, above Keighley Dalton Lanejoins the Aire6 overflows
  • Coney Lane CSO Not discharging
    Yorkshire Water · into River Worth · 950 m by river above Keighley Dalton Lane · 2025: 0 spills, 0 h
  • South Goods Yard CSO Not discharging
    Yorkshire Water · into River Worth · 740 m by river above Keighley Dalton Lane · 2025: 8 spills, 2.5 h
  • Low Mill Lane CSO Not discharging
    Yorkshire Water · into River Worth · 600 m by river above Keighley Dalton Lane · 2025: no data
  • Pitt Street CSO Not discharging
    Yorkshire Water · into River Worth · 460 m by river above Keighley Dalton Lane · 2025: 3 spills, 1.3 h
  • Spring Avenue CSO Not discharging
    Yorkshire Water · into River Worth (Via Public Sewer) · 420 m by river above Keighley Dalton Lane · 2025: 45 spills, 98 h · reaches the river through a sewer, so where it enters is approximate
  • Spring Avenue CSO Not discharging
    Yorkshire Water · into River Worth (Via Public Sewer) · 420 m by river above Keighley Dalton Lane · 2025: 0 spills, 0 h · reaches the river through a sewer, so where it enters is approximate
Aire Washlands, above Stockbridgejoins the Aire7 overflows
  • Kildwick SPS Not discharging
    Yorkshire Water · into River Aire · 8.3 km by river above Stockbridge · 2025: 8 spills, 33 h
  • Eastburn CSO Not discharging
    Yorkshire Water · into River Aire · 7.3 km by river above Stockbridge · 2025: 7 spills, 34 h
  • St John Street CSO Not discharging
    Yorkshire Water · into Silsden Beck · 7.0 km by river above Stockbridge · 2025: 0 spills, 0 h
  • Clog Bridge CSO Not discharging
    Yorkshire Water · into Silsden Beck · 6.9 km by river above Stockbridge · 2025: 3 spills, 1.3 h
  • Steeton CSO Not discharging
    Yorkshire Water · into Steeton Beck · 5.9 km by river above Stockbridge · 2025: 51 spills, 85 h
  • Keighley Road 76 CSO Not discharging
    Yorkshire Water · into River Aire · 5.4 km by river above Stockbridge · 2025: 54 spills, 170 h
  • Cemetery Lane CSO Not discharging
    Yorkshire Water · into River Aire · 1.5 km by river above Stockbridge · 2025: 29 spills, 94 h
Aire Washlands, above Keighleyjoins the Aire15 overflows
  • Tbc When Permit Issued Not discharging
    Yorkshire Water · into Tbc When Permit Issued · 4.5 km by river above Keighley · 2025: 1 spill, 0.3 h · placed on the river by its position alone
  • Oakworth CSO Not discharging
    Yorkshire Water · into River Worth · 4.1 km by river above Keighley · 2025: 19 spills, 48 h
  • Haworth Combined Sewer Overflow Not discharging
    Yorkshire Water · into River Worth · 3.4 km by river above Keighley · 2025: 39 spills, 118 h
  • Damems Road CSO Not discharging
    Yorkshire Water · into River Worth · 2.5 km by river above Keighley · 2025: 0 spills, 0 h
  • Cloughs Mill No 2 CSO Not discharging
    Yorkshire Water · into River Worth · 1.8 km by river above Keighley · 2025: 0 spills, 0 h
  • Ingrow Bridge CSO Not discharging
    Yorkshire Water · into River Worth · 1.6 km by river above Keighley · 2025: 17 spills, 37 h
  • Ingrow Lane CSO Not discharging
    Yorkshire Water · into River Worth · 1.5 km by river above Keighley · 2025: 4 spills, 13 h
  • Oakworth CSO Not discharging
    Yorkshire Water · into River Worth · 1.5 km by river above Keighley · 2025: 5 spills, 9.8 h
  • Woodhouse Road 38 CSO Not discharging
    Yorkshire Water · into River Worth · 980 m by river above Keighley · 2025: 0 spills, 0 h
  • South Street Keighley CSO Not discharging
    Yorkshire Water · into River Worth Via Knowle Pk Spng · 940 m by river above Keighley · 2025: 25 spills, 22 h · reaches the river through a sewer, so where it enters is approximate
  • Woodhouse Road 36 CSO Monitor offline
    Yorkshire Water · into River Worth · 850 m by river above Keighley · 2025: 1 spill, 0.3 h
  • Brandy Mill 34 CSO Not discharging
    Yorkshire Water · into River Worth · 720 m by river above Keighley · 2025: 19 spills, 38 h
  • Worth Way Sun Street CSO Not discharging
    Yorkshire Water · into River Worth · 350 m by river above Keighley · 2025: 26 spills, 23 h
  • Worth Way North Beck CSO Not discharging
    Yorkshire Water · into River Worth · 190 m by river above Keighley · 2025: 34 spills, 138 h
  • The Walk CSO Not discharging
    Yorkshire Water · into River Worth · 120 m by river above Keighley · 2025: 1 spill, 0.5 h
Aire Washlands, above Ellandjoins the Aire41 overflows
  • Holdsworth Road CSO Not discharging
    Yorkshire Water · into Strines Beck · 12.4 km by river above Elland · 2025: 7 spills, 17 h
  • Hebble Lane CSO Not discharging
    Yorkshire Water · into Hebble Brook · 10.8 km by river above Elland · 2025: 116 spills, 1,170 h
  • Mount Pellon CSO Not discharging
    Yorkshire Water · into Hebble Brook Culverted · 10.4 km by river above Elland · 2025: 60 spills, 55 h
  • Pellon Lane CSO Not discharging
    Yorkshire Water · into Hebble Brook Culverted · 10.2 km by river above Elland · 2025: 1 spill, 0.3 h
  • Ovenden Road CSO Not discharging
    Yorkshire Water · into Ovenden Brook (Culverted) · 9.9 km by river above Elland · 2025: 13 spills, 22 h
  • Raglan Street CSO Not discharging
    Yorkshire Water · into Hebble Brook (Culverted) · 9.8 km by river above Elland · 2025: 65 spills, 132 h
  • Lee Bridge CSO Not discharging
    Yorkshire Water · into Ovenden Brook · 9.5 km by river above Elland · 2025: 0 spills, 0 h
  • Stannary CSO Not discharging
    Yorkshire Water · into Hebble Brook · 9.1 km by river above Elland · 2025: 0 spills, 0 h
  • Dene Place No 2 CSO Not discharging
    Yorkshire Water · into Hebble Brook · 9.1 km by river above Elland · 2025: 25 spills, 38 h
  • King Street CSO Not discharging
    Yorkshire Water · into Hebble Brook · 8.1 km by river above Elland · 2025: 7 spills, 11 h
  • Sedburgh Road CSO Not discharging
    Yorkshire Water · into Hebble Brook · 7.0 km by river above Elland · 2025: 2 spills, 0.5 h
  • Holywell Brook CSO Not discharging
    Yorkshire Water · into Culverted Holywell Brook · 6.9 km by river above Elland · 2025: 1 spill, 1.3 h
  • Stainland Road CSO Not discharging
    Yorkshire Water · into Holywell Brook · 6.4 km by river above Elland · 2025: 5 spills, 12 h
  • Copley Village SPS Not discharging
    Yorkshire Water · into River Calder · 5.9 km by river above Elland · 2025: 1 spill, 8.0 h
  • SSO At Farrow Mill Lane, Halifax Not discharging
    Yorkshire Water · into Hebble Brook · 5.8 km by river above Elland · 2025: 1 spill, 0.3 h
  • Saddleworth Road CSO Not discharging
    Yorkshire Water · into Black Brook · 5.7 km by river above Elland · 2025: 1 spill, 0.8 h
  • Sunnybank CSO Not discharging
    Yorkshire Water · into Black Brook · 5.4 km by river above Elland · 2025: 6 spills, 2.0 h
  • Halifax Copley STW Not discharging
    Yorkshire Water · into River Calder And Hebble Brook · 5.3 km by river above Elland · 2025: 89 spills, 430 h
  • Stainland Road CSO Not discharging
    Yorkshire Water · into Holywell Brook · 5.3 km by river above Elland · 2025: 6 spills, 2.3 h
  • Halifax Copley STW Not discharging
    Yorkshire Water · into River Calder And Hebble Brook · 5.1 km by river above Elland · 2025: 74 spills, 784 h
  • Halifax Copley STW Not discharging
    Yorkshire Water · into River Calder And Hebble Brook · 4.9 km by river above Elland · 2025: 38 spills, 245 h
  • Yws Unknown Sites Default Status unknown
    Yorkshire Water · into Calder And Tribs · 4.5 km by river above Elland · 2025: 4 spills, 1.0 h
  • West Vale CSO Not discharging
    Yorkshire Water · into Black Brook · 4.5 km by river above Elland · 2025: 78 spills, 587 h
  • Brow Bridge CSO Not discharging
    Yorkshire Water · into Black Brook · 4.1 km by river above Elland · 2025: 8 spills, 7.0 h
  • Hoyles Memorial Gardens CSO Not discharging
    Yorkshire Water · into Black Brook · 4.1 km by river above Elland · 2025: 27 spills, 42 h
  • Hoults Lane CSO Not discharging
    Yorkshire Water · into Black Brook · 4.1 km by river above Elland · 2025: 5 spills, 1.8 h
  • Rochdale Road CSO Not discharging
    Yorkshire Water · into Black Brook · 4.1 km by river above Elland · 2025: 1 spill, 0.3 h
  • West Vale Not discharging
    Yorkshire Water · into River Calder · 3.4 km by river above Elland · 2025: 0 spills, 0 h
  • West Vale Not discharging
    Yorkshire Water · into River Calder · 3.4 km by river above Elland · 2025: 21 spills, 59 h
  • Millgate SPS Not discharging
    Yorkshire Water · into River Calder · 2.7 km by river above Elland · 2025: 0 spills, 0 h
  • Eastgate, Elland CSO Not discharging
    Yorkshire Water · into Canker Dyke · 2.3 km by river above Elland · 2025: 27 spills, 23 h
  • Wistons Lane/Elland Link CSO Not discharging
    Yorkshire Water · into Canker Dyke · 2.3 km by river above Elland · 2025: 47 spills, 540 h
  • Gas Works Lane Not discharging
    Yorkshire Water · into River Calder · 2.3 km by river above Elland · 2025: 1 spill, 6.3 h
  • Huddersfield Road/South Lane CSO Not discharging
    Yorkshire Water · into Canker Dyke · 2.2 km by river above Elland · 2025: 47 spills, 91 h
  • Huddersfield Road 106 CSO Not discharging
    Yorkshire Water · into Canker Dyke · 2.2 km by river above Elland · 2025: 77 spills, 180 h
  • Lower Edge Road CSO Not discharging
    Yorkshire Water · into River Calder · 2.1 km by river above Elland · 2025: 11 spills, 28 h
  • Elland Lane CSO Not discharging
    Yorkshire Water · into River Calder · 2.1 km by river above Elland · 2025: 2 spills, 5.5 h
  • Park Road SPS Not discharging
    Yorkshire Water · into River Calder · 1.8 km by river above Elland · 2025: 0 spills, 0 h
  • Park Road CSO Not discharging
    Yorkshire Water · into River Calder · 1.8 km by river above Elland · 2025: 1 spill, 5.3 h
  • Elland Lowfields SPS Not discharging
    Yorkshire Water · into River Calder · 1.8 km by river above Elland · 2025: 38 spills, 89 h
  • Elland Lowfields SPS Not discharging
    Yorkshire Water · into River Calder · 1.8 km by river above Elland · 2025: 2 spills, 1.3 h
Aire Washlands, above Huddersfield Royd Streetjoins the Aire2 overflows
  • Leymoor Road CSO Not discharging
    Yorkshire Water · into Longwood Brook · 580 m by river above Huddersfield Royd Street · 2025: 76 spills, 215 h
  • Dale Street CSO Not discharging
    Yorkshire Water · into Longwood Brook · 420 m by river above Huddersfield Royd Street · 2025: 17 spills, 28 h
Aire Washlands, above Oakworth Mytholmes Lanejoins the Aire2 overflows
  • Belle Isle Road CSO Not discharging
    Yorkshire Water · into Bridgehouse Beck · 1.5 km by river above Oakworth Mytholmes Lane · 2025: 16 spills, 13 h
  • Mytholmes Lane CSO Not discharging
    Yorkshire Water · into River Worth · 250 m by river above Oakworth Mytholmes Lane · 2025: 42 spills, 127 h
Aire Washlands, above Cross Hillsjoins the Aire3 overflows
  • Sutton Fields SPS Not discharging
    Yorkshire Water · into Holme Beck · 2.3 km by river above Cross Hills · 2025: 0 spills, 0 h
  • Sutton Main Street CSO Not discharging
    Yorkshire Water · into Holme/Eastburn Beck · 1.1 km by river above Cross Hills · 2025: 25 spills, 48 h
  • Lyon Road No 2 CSO Not discharging
    Yorkshire Water · into Mill Stream Trib Eastburn Beck · 350 m by river above Cross Hills · 2025: 7 spills, 16 h
Aire Washlands, above Copley Bridgejoins the Aire8 overflows
  • West Street Combined Sewer Overflow Not discharging
    Yorkshire Water · into River Ryburn · 3.5 km by river above Copley Bridge · 2025: 103 spills, 284 h
  • New Inn West Street CSO Not discharging
    Yorkshire Water · into River Ryburn · 3.4 km by river above Copley Bridge · 2025: 77 spills, 604 h
  • Town Hall Street CSO Not discharging
    Yorkshire Water · into River Calder · 3.4 km by river above Copley Bridge · 2025: 18 spills, 2.5 h
  • Back Wharf Street CSO Not discharging
    Yorkshire Water · into River Calder · 3.0 km by river above Copley Bridge · 2025: 33 spills, 43 h
  • Rochdale Canal CSO Not discharging
    Yorkshire Water · into River Calder · 2.8 km by river above Copley Bridge · 2025: 2 spills, 4.9 h
  • Wharfe House CSO Not discharging
    Yorkshire Water · into River Calder · 2.7 km by river above Copley Bridge · 2025: 65 spills, 145 h
  • Sowerby Bridge Sewage Pumping Stn Not discharging
    Yorkshire Water · into River Calder · 2.0 km by river above Copley Bridge · 2025: 8 spills, 27 h
  • Wakefield Road 90 CSO Not discharging
    Yorkshire Water · into Calder+hebble Navigation Canal · 1.7 km by river above Copley Bridge · 2025: 39 spills, 69 h
Aire Washlands, above Sowerby Bridge Scar Head Roadjoins the Aire6 overflows
  • Old Bridge Inn CSO Not discharging
    Yorkshire Water · into River Ryburn · 4.7 km by river above Sowerby Bridge Scar Head Road · 2025: 0 spills, 0 h
  • Ripponden STW Not discharging
    Yorkshire Water · into River Ryburn · 3.7 km by river above Sowerby Bridge Scar Head Road · 2025: 56 spills, 1,311 h
  • Lumb Clough CSO Not discharging
    Yorkshire Water · into River Ryburn · 2.9 km by river above Sowerby Bridge Scar Head Road · 2025: 8 spills, 30 h
  • Stansfield Mill CSO Not discharging
    Yorkshire Water · into Nether Ends Beck · 2.0 km by river above Sowerby Bridge Scar Head Road · 2025: 4 spills, 2.5 h
  • Watson Mill Lane CSO Not discharging
    Yorkshire Water · into River Ryburn · 460 m by river above Sowerby Bridge Scar Head Road · 2025: 7 spills, 18 h
  • Sowerby Croft Lane No 2 CSO Not discharging
    Yorkshire Water · into Tributary Of The River Ryburn · 260 m by river above Sowerby Bridge Scar Head Road · 2025: 0 spills, 0 h
Aire Washlands, above Sowerby Bridgejoins the Aire9 overflows
  • Brearley Main Sewer CSO Not discharging
    Yorkshire Water · into River Calder · 4.5 km by river above Sowerby Bridge · 2025: 79 spills, 471 h
  • New Road CSO Not discharging
    Yorkshire Water · into Luddenden Brook · 4.3 km by river above Sowerby Bridge · 2025: 19 spills, 208 h
  • Ellen House Road Not discharging
    Yorkshire Water · into River Calder · 2.6 km by river above Sowerby Bridge · 2025: 7 spills, 72 h
  • Longbottom Bridge CSO Not discharging
    Yorkshire Water · into River Calder · 2.2 km by river above Sowerby Bridge · 2025: 9 spills, 72 h
  • High Royd Sewage Treatment Works Not discharging
    Yorkshire Water · into River Calder · 1.7 km by river above Sowerby Bridge · 2025: 113 spills, 417 h
  • High Royd Sewage Treatment Works Not discharging
    Yorkshire Water · into River Calder · 1.5 km by river above Sowerby Bridge · 2025: 36 spills, 230 h
  • High Royd Sewage Treatment Works Not discharging
    Yorkshire Water · into River Calder · 1.5 km by river above Sowerby Bridge · 2025: 57 spills, 548 h
  • Pear Tree Hollins CSO Not discharging
    Yorkshire Water · into River Calder · 560 m by river above Sowerby Bridge · 2025: 66 spills, 31 h
  • Sowerby New Road CSO Not discharging
    Yorkshire Water · into River Calder · 540 m by river above Sowerby Bridge · 2025: 66 spills, 73 h
Aire Washlands, above Kildwickjoins the Aire1 overflow
  • Cononley SPS No live feed
    Yorkshire Water · into River Aire · 3.0 km by river above Kildwick · 2025: 60 spills, 179 h
Aire Washlands, above Halifaxjoins the Aire4 overflows
  • Hebble Brook CSO No live feed
    Yorkshire Water · into Hebble Brook · 3.1 km by river above Halifax · 2025: 43 spills, 123 h
  • Jumples CSO Not discharging
    Yorkshire Water · into Hebble Brook · 1.8 km by river above Halifax · 2025: 45 spills, 79 h
  • Dodgeholme CSO Not discharging
    Yorkshire Water · into Hebble Brook · 1.3 km by river above Halifax · 2025: 16 spills, 26 h
  • Boy Lane CSO Not discharging
    Yorkshire Water · into Hebble Brook · 600 m by river above Halifax · 2025: 5 spills, 4.8 h
Aire Washlands, above Glusburn Bridgejoins the Aire4 overflows
  • Lothersdale CSO Not discharging
    Yorkshire Water · into Lothersdale Beck · 4.1 km by river above Glusburn Bridge · 2025: 29 spills, 46 h
  • Cowling CSO Not discharging
    Yorkshire Water · into Ickornshaw Beck · 3.9 km by river above Glusburn Bridge · 2025: 1 spill, 0.3 h
  • Winkholme Sewage Pumping Station Not discharging
    Yorkshire Water · into Ickornshaw Beck · 3.9 km by river above Glusburn Bridge · 2025: 22 spills, 96 h
  • Croft Mills CSO Not discharging
    Yorkshire Water · into Ickornshaw Beck · 3.0 km by river above Glusburn Bridge · 2025: 45 spills, 74 h
Aire Washlands, above Cononleyjoins the Aire2 overflows
  • Sunny Rord Combined Sewer Overflow Monitor offline
    Yorkshire Water · into Middle Beck · 2.7 km by river above Cononley · 2025: 0 spills, 0 h
  • Bradley Old Works CSO Not discharging
    Yorkshire Water · into Laithehouse Beck · 2.0 km by river above Cononley · 2025: 33 spills, 52 h
Aire Washlands, above Snaygilljoins the Aire6 overflows
  • Hetton WwTW Not discharging
    Yorkshire Water · into Hetton Beck · 13.9 km by river above Snaygill · 2025: 73 spills, 1,132 h
  • Gargrave High Street CSO Not discharging
    Yorkshire Water · into River Aire · 9.0 km by river above Snaygill · 2025: 0 spills, 0 h
  • Gargrave Sewage Treatment Works Not discharging
    Yorkshire Water · into River Aire · 7.3 km by river above Snaygill · 2025: 11 spills, 40 h
  • Carleton West Street SPS Not discharging
    Yorkshire Water · into Carleton Beck · 2.9 km by river above Snaygill · 2025: 45 spills, 87 h
  • Skipton Sewage Treatment Works Not discharging
    Yorkshire Water · into River Aire · 530 m by river above Snaygill · 2025: 62 spills, 638 h
  • Skipton Sewage Treatment Works Not discharging
    Yorkshire Water · into River Aire · 530 m by river above Snaygill · 2025: 111 spills, 696 h
Aire Washlands, above Brearleyjoins the Aire2 overflows
  • Cragg Road No 2 CSO Not discharging
    Yorkshire Water · into Cragg Brook · 1.8 km by river above Brearley · 2025: 40 spills, 140 h
  • The Drive/Caldene Avenue CSO Not discharging
    Yorkshire Water · into River Calder · 1.7 km by river above Brearley · 2025: 0 spills, 0 h
Aire Washlands, above Mytholmroydjoins the Aire9 overflows
  • Delight SPS Not discharging
    Yorkshire Water · into Colden Water · 6.0 km by river above Mytholmroyd · 2025: 58 spills, 913 h
  • Birchcliffe Road CSO Not discharging
    Yorkshire Water · into Tributary Of Hebden Water · 2.7 km by river above Mytholmroyd · 2025: 0 spills, 0 h
  • Bridge Lane/Market Street Not discharging
    Yorkshire Water · into River Calder · 2.6 km by river above Mytholmroyd · 2025: 10 spills, 43 h
  • Hangingroyd Road CSO Monitor offline
    Yorkshire Water · into River Calder · 2.6 km by river above Mytholmroyd · 2025: 3 spills, 24 h
  • Old Gate CSO Not discharging
    Yorkshire Water · into Hebden Water · 2.6 km by river above Mytholmroyd · 2025: 12 spills, 28 h
  • Fielding Street CSO Not discharging
    Yorkshire Water · into River Calder · 2.5 km by river above Mytholmroyd · 2025: 46 spills, 342 h
  • Princess Bridge No 2 CSO Not discharging
    Yorkshire Water · into River Calder · 2.0 km by river above Mytholmroyd · 2025: 128 spills, 1,650 h
  • Crow Nest Bridge CSO Not discharging
    Yorkshire Water · into River Calder · 1.8 km by river above Mytholmroyd · 2025: 91 spills, 1,533 h
  • Redacre No 2 STW Not discharging
    Yorkshire Water · into River Calder · 190 m by river above Mytholmroyd · 2025: 7 spills, 18 h
Aire Washlands, above Skipton Eller Beckjoins the Aire2 overflows
  • Ellerbeck CSO Not discharging
    Yorkshire Water · into Waller Hill Beck · 1.4 km by river above Skipton Eller Beck · 2025: 65 spills, 165 h
  • Carleton Road CSO Not discharging
    Yorkshire Water · into Eller Beck · 640 m by river above Skipton Eller Beck · 2025: 49 spills, 190 h
Aire Washlands, above Skipton Morrisonsjoins the Aire2 overflows
  • Gargrave Road No 2 CSO Not discharging
    Yorkshire Water · into Eller Beck (Via Public Sewer) · 260 m by river above Skipton Morrisons · 2025: 8 spills, 14 h · reaches the river through a sewer, so where it enters is approximate
  • Brook Street CSO Not discharging
    Yorkshire Water · into Eller Beck · 260 m by river above Skipton Morrisons · 2025: 0 spills, 0 h
Aire Washlands, above Nutcloughjoins the Aire3 overflows
  • Lower Mill CSO Not discharging
    Yorkshire Water · into Hebden Water · 1.5 km by river above Nutclough · 2025: 2 spills, 3.0 h
  • Salem Cricket Ground CSO Not discharging
    Yorkshire Water · into Hebden Water · 640 m by river above Nutclough · 2025: 1 spill, 1.3 h
  • Heptonstall Road CSO Not discharging
    Yorkshire Water · into Hebden Water · 320 m by river above Nutclough · 2025: 30 spills, 85 h
Aire Washlands, above Skibeden Beckjoins the Aire1 overflow
  • Regent Drive CSO Not discharging
    Yorkshire Water · into Trib Of Skibeden Beck · 920 m by river above Skibeden Beck · 2025: 5 spills, 20 h
Aire Washlands, above Skipton Medical Centrejoins the Aire3 overflows
  • Newlands No 2 CSO Not discharging
    Yorkshire Water · into Embsay Beck · 3.1 km by river above Skipton Medical Centre · 2025: 5 spills, 12 h
  • Embsay CSO Not discharging
    Yorkshire Water · into Embsay Beck · 3.1 km by river above Skipton Medical Centre · 2025: 49 spills, 109 h
  • Embsay WwTW Not discharging
    Yorkshire Water · into Trib Of Haw Beck · 2.2 km by river above Skipton Medical Centre · 2025: 74 spills, 808 h
Aire Washlands, above Hebden Bridgejoins the Aire2 overflows
  • Eastwood WwTW Not discharging
    Yorkshire Water · into River Calder · 1.6 km by river above Hebden Bridge · 2025: 129 spills, 2,182 h
  • Eastwood No2 CSO Not discharging
    Yorkshire Water · into River Calder · 1.5 km by river above Hebden Bridge · 2025: 96 spills, 806 h
Aire Washlands, above Todmorden Millwoodjoins the Aire3 overflows
  • Longfield Road Not discharging
    Yorkshire Water · into Walsden Water · 1.5 km by river above Todmorden Millwood · 2025: 20 spills, 31 h
  • Hall Street SSO Not discharging
    Yorkshire Water · into Walsden Water · 1.5 km by river above Todmorden Millwood · 2025: 0 spills, 0 h
  • Hazelwood Street CSO Not discharging
    Yorkshire Water · into River Calder · 160 m by river above Todmorden Millwood · 2025: 37 spills, 90 h
Aire Washlands, above Todmordenjoins the Aire4 overflows
  • Burnley Road Cornholme CSO Not discharging
    Yorkshire Water · into River Calder · 3.2 km by river above Todmorden · 2025: 16 spills, 69 h
  • Fernhill CSO Not discharging
    Yorkshire Water · into River Calder · 2.3 km by river above Todmorden · 2025: 7 spills, 24 h
  • Mitchell Street CSO Not discharging
    Yorkshire Water · into River Calder · 1.9 km by river above Todmorden · 2025: 6 spills, 27 h
  • Ashenhurst Road Not discharging
    Yorkshire Water · into River Calder · 680 m by river above Todmorden · 2025: 40 spills, 83 h
Aire Washlands, above Todmorden Salfordjoins the Aire1 overflow
  • Skew Bridge CSO Monitor offline
    Yorkshire Water · into Walsden Water · 2.4 km by river above Todmorden Salford · 2025: 0 spills, 0 h
Aire Washlands, above Broughton Halljoins the Aire2 overflows
  • Earby Sewage Treatment Works Not discharging
    Yorkshire Water · into Earby Beck · 9.8 km by river above Broughton Hall · 2025: 62 spills, 146 h
  • Earby Sewage Treatment Works Not discharging
    Yorkshire Water · into Earby Beck · 9.8 km by river above Broughton Hall · 2025: 73 spills, 273 h
Aire Washlands, above Gargrave High Streetjoins the Aire2 overflows
  • Malham WwTW Not discharging
    Yorkshire Water · into Malham Beck · 12.8 km by river above Gargrave High Street · 2025: 70 spills, 719 h
  • Yws Unknown Sites Default Not discharging
    Yorkshire Water · into River Aire · 9.3 km by river above Gargrave High Street · 2025: 2 spills, 2.0 h
River Aire, above Chapel Haddleseyjoins the Ouse above Goole1 overflow
  • West Haddlesey STW Not discharging
    Yorkshire Water · into River Aire · 1.0 km by river above Chapel Haddlesey · 2025: 0 spills, 0 h
Bielby Beck, above Pocklingtonjoins the Derwent1 overflow
  • Spring Lane SPS Not discharging
    Yorkshire Water · into Trib Of Millington Beck · 4.1 km by river above Pocklington · 2025: 0 spills, 0 h
River Rye, above Pickering, Ings Bridgejoins the Derwent1 overflow
  • CSO & Pumping Station Not discharging
    Yorkshire Water · into The Pickering Beck · 2.4 km by river above Pickering, Ings Bridge · 2025: 0 spills, 0 h
River Rye, above Normanbyjoins the Derwent2 overflows
River Rye, above Kirkby Millsjoins the Derwent4 overflows
  • Sportsfield No2 CSO Not discharging
    Yorkshire Water · into River Dove · 610 m by river above Kirkby Mills · 2025: 1 spill, 0.3 h
  • Kirkby Moorside No.2 CSO Not discharging
    Yorkshire Water · into River Dove · 490 m by river above Kirkby Mills · 2025: 84 spills, 267 h
  • Kirkbymoorside STW Not discharging
    Yorkshire Water · into River Dove · 180 m by river above Kirkby Mills · 2025: 9 spills, 52 h
  • Kirkby Mills Sewage Pumping Station Not discharging
    Yorkshire Water · into River Dove · 180 m by river above Kirkby Mills · 2025: 0 spills, 0 h
River Derwent, above Low Marishesjoins the Ouse above Goole12 overflows
  • Stonegate CSO Not discharging
    Yorkshire Water · into Trib Main Drain River Hertford · 31.6 km by river above Low Marishes · 2025: 65 spills, 194 h
  • Hunmanby Sewage Treatment Works - T Not discharging
    Yorkshire Water · into Trib Of River Hertford · 31.5 km by river above Low Marishes · 2025: 23 spills, 155 h
  • Ayton Footbridge SSO Not discharging
    Yorkshire Water · into River Derwent · 26.3 km by river above Low Marishes · 2025: 13 spills, 13 h
  • Carr Lane East Ayton CSO Not discharging
    Yorkshire Water · into River Derwent · 25.6 km by river above Low Marishes · 2025: 3 spills, 4.0 h
  • Seamer Sewage Treatment Works Not discharging
    Yorkshire Water · into Seamer Drain · 22.5 km by river above Low Marishes · 2025: 5 spills, 36 h
  • Sherburn SSO Not discharging
    Yorkshire Water · into East Beck · 15.2 km by river above Low Marishes · 2025: 6 spills, 2.8 h
  • Sherburn Wpc Works Not discharging
    Yorkshire Water · into Sherburn Beck · 14.7 km by river above Low Marishes · 2025: 14 spills, 27 h
  • Eastgate CSO Not discharging
    Yorkshire Water · into Outgang Drain · 10.1 km by river above Low Marishes · 2025: 7 spills, 2.0 h
  • Allerston Sewage Pumping Station Not discharging
    Yorkshire Water · into Allerston Beck · 9.0 km by river above Low Marishes · 2025: 5 spills, 75 h
  • Ebberston SPS Not discharging
    Yorkshire Water · into Ebberston Beck · 9.0 km by river above Low Marishes · 2025: 21 spills, 26 h
  • Stone Bridge No 2 CSO Not discharging
    Yorkshire Water · into Thornton Beck · 7.5 km by river above Low Marishes · 2025: 2 spills, 0.5 h
  • Thornton Le Dale STW Not discharging
    Yorkshire Water · into Thornton Beck · 6.0 km by river above Low Marishes · 2025: 11 spills, 79 h
River Derwent, above Maltonjoins the Ouse above Goole9 overflows
  • Lascelles Lane SPS Not discharging
    Yorkshire Water · into River Derwent · 2.1 km by river above Malton · 2025: 31 spills, 38 h
  • Town Street Malton CSO Not discharging
    Yorkshire Water · into River Derwent · 2.0 km by river above Malton · 2025: 0 spills, 0 h
  • Malton Holmesfield SPS Not discharging
    Yorkshire Water · into River Derwent · 610 m by river above Malton · 2025: 88 spills, 23 h
  • Castlegate Sewage Pumping Station Not discharging
    Yorkshire Water · into River Derwent · 450 m by river above Malton · 2025: 20 spills, 403 h
  • Malton Norton SPS Not discharging
    Yorkshire Water · into Culverted Mill Beck · 430 m by river above Malton · 2025: 90 spills, 1,040 h
  • Norton Church Street CSO Not discharging
    Yorkshire Water · into River Derwent · 410 m by river above Malton · 2025: 54 spills, 113 h
  • Sheepfoot Hill CSO Not discharging
    Yorkshire Water · into River Derwent · 220 m by river above Malton · 2025: 6 spills, 92 h
  • Chandlers Wharf SPS Not discharging
    Yorkshire Water · into River Derwent · 210 m by river above Malton · 2025: 23 spills, 224 h
  • Hawkswell Lane CSO Not discharging
    Yorkshire Water · into River Derwent · 100 m by river above Malton · 2025: 5 spills, 1.2 h
River Derwent, above Kirkham Sluicesjoins the Ouse above Goole6 overflows
  • Wheelgate CSO Not discharging
    Yorkshire Water · into River Derwent · 10.7 km by river above Kirkham Sluices · 2025: 46 spills, 57 h
  • Old Maltongate CSO Not discharging
    Yorkshire Water · into The River Derwent · 10.6 km by river above Kirkham Sluices · 2025: 2 spills, 0.1 h
  • Yorkersgate Combined Sewer Overflow Not discharging
    Yorkshire Water · into River Derwent · 10.5 km by river above Kirkham Sluices · 2025: 0 spills, 0 h
  • The Brows CSO Not discharging
    Yorkshire Water · into River Derwent · 9.9 km by river above Kirkham Sluices · 2025: 0 spills, 0 h
  • Malton Sewage Treatment Works Not discharging
    Yorkshire Water · into The River Derwent · 9.0 km by river above Kirkham Sluices · 2025: 35 spills, 419 h
  • Coneysthorpe Sewage Treatment Works Not discharging
    Yorkshire Water · into Mill Hills Beck · 7.9 km by river above Kirkham Sluices · 2025: 15 spills, 237 h
River Derwent, above Buttercrambejoins the Ouse above Goole3 overflows
  • Foston STW Not discharging
    Yorkshire Water · into Spital Beck · 10.6 km by river above Buttercrambe · 2025: 36 spills, 274 h
  • Acklam Sewage Treatment Works Not discharging
    Yorkshire Water · into Acklam Beck · 7.8 km by river above Buttercrambe · 2025: 38 spills, 416 h
  • Rectory Farm Sewage Pumping Station Not discharging
    Yorkshire Water · into Unnamed Trib Of Derwent · 1.8 km by river above Buttercrambe · 2025: 5 spills, 34 h
River Derwent, above Stamford Bridgejoins the Ouse above Goole3 overflows
River Derwent, above Elvington Sluicesjoins the Ouse above Goole2 overflows
  • Stamford Bridge North SPS Not discharging
    Yorkshire Water · into River Derwent · 10.3 km by river above Elvington Sluices · 2025: 62 spills, 1,110 h
  • Stamford Bridge SPS Not discharging
    Yorkshire Water · into River Derwent · 10.3 km by river above Elvington Sluices · 2025: 38 spills, 345 h
River Derwent, above Bubwith Bridgejoins the Ouse above Goole2 overflows
  • Barmby Moor SPS CSO Not discharging
    Yorkshire Water · into Unnamed Trib Of Black Dike · 21.0 km by river above Bubwith Bridge · 2025: 94 spills, 788 h
  • Elvington Beck SPS Not discharging
    Yorkshire Water · into Elvington Beck · 13.7 km by river above Bubwith Bridge · 2025: 58 spills, 841 h
River Rye, above Nessjoins the Derwent2 overflows
  • Sawmill Lane CSO Not discharging
    Yorkshire Water · into River Rye · 15.0 km by river above Ness · 2025: 25 spills, 37 h
  • Helmsley Sewage Treatment Works Not discharging
    Yorkshire Water · into River Rye · 13.8 km by river above Ness · 2025: 50 spills, 209 h
River Rye, above Howe Bridgejoins the Derwent10 overflows
  • Ampleforth Village STW Not discharging
    Yorkshire Water · into Holbeck · 29.4 km by river above Howe Bridge · 2025: 48 spills, 712 h
  • Tbc When Permit Issued Not discharging
    Yorkshire Water · into Holbeck · 24.4 km by river above Howe Bridge · 2025: 14 spills, 99 h
  • Hovingham Sewage Treatment Works Not discharging
    Yorkshire Water · into Unnamed Trib Of Marrs Beck · 20.0 km by river above Howe Bridge · 2025: 3 spills, 10 h
  • Railway Street SPS Not discharging
    Yorkshire Water · into Wath Beck · 16.9 km by river above Howe Bridge · 2025: 2 spills, 4.5 h
  • Normanby Sewage Pumping Station Not discharging
    Yorkshire Water · into Unnamed Trib Of River Seven · 15.8 km by river above Howe Bridge · 2025: 2 spills, 22 h
  • Great Barugh Sewage Treatment Works Not discharging
    Yorkshire Water · into Unnamed Trib Of The Seven · 12.1 km by river above Howe Bridge · 2025: 41 spills, 463 h
  • Pickering Sewage Treatment Works Not discharging
    Yorkshire Water · into Costa Beck · 11.9 km by river above Howe Bridge · 2025: 33 spills, 113 h
  • Pickering Sewage Treatment Works Not discharging
    Yorkshire Water · into Costa Beck · 11.9 km by river above Howe Bridge · 2025: 9 spills, 7.5 h
  • Tbc When Permit Issued Not discharging
    Yorkshire Water · into Trib Of River Seven · 11.0 km by river above Howe Bridge · 2025: 45 spills, 421 h
  • Kirby Misperton STW Not discharging
    Yorkshire Water · into Costa Beck · 5.7 km by river above Howe Bridge · 2025: 56 spills, 843 h
Mill Beck, above Norton Mill Beck Screenjoins the Derwent2 overflows
  • St Peters Street CSO Not discharging
    Yorkshire Water · into Mill Beck · 170 m by river above Norton Mill Beck Screen · 2025: 14 spills, 4.5 h
  • Welham Road South CSO Not discharging
    Yorkshire Water · into Mill Beck · 120 m by river above Norton Mill Beck Screen · 2025: 2 spills, 0.7 h
Priorpot Beck, above Norton Priorpot Beck PSjoins the Derwent4 overflows
  • Reeton Terrace No 1 CSO Not discharging
    Yorkshire Water · into Priorpot Beck · 440 m by river above Norton Priorpot Beck PS · 2025: 0 spills, 0 h
  • Reeton Terrace No 2 CSO Not discharging
    Yorkshire Water · into Priorpot Beck · 420 m by river above Norton Priorpot Beck PS · 2025: 2 spills, 0.5 h
  • Priorpot Bridge CSO Not discharging
    Yorkshire Water · into Priorpot Beck · 290 m by river above Norton Priorpot Beck PS · 2025: 0 spills, 0 h
  • Balaclava No. 2 SPS Not discharging
    Yorkshire Water · into Priorpot Beck · 140 m by river above Norton Priorpot Beck PS · 2025: 0 spills, 0 h
Bielby Beck, above Thornton Lockjoins the Derwent5 overflows
  • Nunburnholme STW Not discharging
    Yorkshire Water · into Nunburnholme Beck · 11.6 km by river above Thornton Lock · 2025: 30 spills, 462 h
  • St Peters Close CSO Not discharging
    Yorkshire Water · into Pocklington Beck · 9.6 km by river above Thornton Lock · 2025: 9 spills, 4.0 h
  • George Street Pocklington CSO Not discharging
    Yorkshire Water · into Pocklington Beck · 9.4 km by river above Thornton Lock · 2025: 4 spills, 1.3 h
  • Pocklington Sewage Treatment Works Not discharging
    Yorkshire Water · into Pocklington Beck · 7.6 km by river above Thornton Lock · 2025: 30 spills, 176 h
  • Hayton Sewage Treatment Works Not discharging
    Yorkshire Water · into Hayton Beck · 7.4 km by river above Thornton Lock · 2025: 10 spills, 24 h
Blackfoss Beck, above Sandhill Bridgejoins the Derwent1 overflow
Between Goole and Blacktoft2 overflows
  • Rawcliffe Park No3 SPS Not discharging
    Yorkshire Water · into Dobeller Drain · 18.3 km by river above Blacktoft · 2025: 20 spills, 71 h
  • Rawcliffe Bridge SPS Not discharging
    Yorkshire Water · into Langham Drain · 17.2 km by river above Blacktoft · 2025: 26 spills, 29 h
Dearne Washlands, above Adwickjoins the Don6 overflows
  • Wath Moor Road CSO Not discharging
    Yorkshire Water · into Brook Dike · 5.1 km by river above Adwick · 2025: 17 spills, 13 h · placed on the river by its position alone
  • Wath Doncaster Road CSO Not discharging
    Yorkshire Water · into Brook Dike · 4.5 km by river above Adwick · 2025: 17 spills, 13 h · placed on the river by its position alone
  • Yorkshire Water Services Ltd Not discharging
    Yorkshire Water · into Brook Dike · 4.2 km by river above Adwick · 2025: 17 spills, 67 h · placed on the river by its position alone
  • Mexborough East CSO Not discharging
    Yorkshire Water · into River Dearne · 2.4 km by river above Adwick · 2025: 0 spills, 0 h
  • Bolton On Dearne STW Not discharging
    Yorkshire Water · into River Dearne · 2.1 km by river above Adwick · 2025: 38 spills, 294 h
  • Bolton On Dearne STW Not discharging
    Yorkshire Water · into River Dearne · 2.1 km by river above Adwick · 2025: 11 spills, 30 h
Dearne Washlands, above Wath upon Dearnejoins the Don5 overflows
  • Wath Cemetery Road CSO Not discharging
    Yorkshire Water · into Brook Dike · 480 m by river above Wath upon Dearne · 2025: 0 spills, 0 h · placed on the river by its position alone
  • Stump Cross Road CSO Not discharging
    Yorkshire Water · into Brook Dike · 480 m by river above Wath upon Dearne · 2025: 0 spills, 0 h · placed on the river by its position alone
  • New Hill Park CSO Not discharging
    Yorkshire Water · into Brook Dike · 480 m by river above Wath upon Dearne · 2025: 0 spills, 0 h · placed on the river by its position alone
  • Wath West Street CSO Not discharging
    Yorkshire Water · into Brook Dike · 480 m by river above Wath upon Dearne · 2025: 0 spills, 0 h · placed on the river by its position alone
  • Wath Brook Dike CSO Not discharging
    Yorkshire Water · into Brook Dyke · 390 m by river above Wath upon Dearne · 2025: 18 spills, 38 h · placed on the river by its position alone
Dearne Washlands, above Manvers Old Moor Lanejoins the Don4 overflows
  • Elsecar CSO Not discharging
    Yorkshire Water · into Knoll Beck · 4.2 km by river above Manvers Old Moor Lane · 2025: 47 spills, 195 h
  • Lundhill CSO Monitor offline
    Yorkshire Water · into Knoll Beck · 2.1 km by river above Manvers Old Moor Lane · 2025: 34 spills, 122 h
  • Moorbridge Road CSO Not discharging
    Yorkshire Water · into Knoll Beck · 730 m by river above Manvers Old Moor Lane · 2025: 8 spills, 4.5 h
  • Pontefract Road CSO Not discharging
    Yorkshire Water · into Knoll Beck · 490 m by river above Manvers Old Moor Lane · 2025: 16 spills, 21 h
Dearne Washlands, above Bolton Bridgejoins the Don8 overflows
  • Thurnscoe CSO Not discharging
    Yorkshire Water · into Thurnscoe Dike · 7.7 km by river above Bolton Bridge · 2025: 28 spills, 172 h
  • George Street Darfield No 2 CSO Not discharging
    Yorkshire Water · into River Dove · 6.4 km by river above Bolton Bridge · 2025: 1 spill, 0.3 h
  • Wombwell WwTW Not discharging
    Yorkshire Water · into River Dove And Bulling Dyke · 6.1 km by river above Bolton Bridge · 2025: 67 spills, 655 h
  • Riverside Close Darfield CSO Not discharging
    Yorkshire Water · into River Dearne · 6.0 km by river above Bolton Bridge · 2025: 27 spills, 111 h
  • Pinfold Lane Recreation CSO Not discharging
    Yorkshire Water · into River Dearne · 6.0 km by river above Bolton Bridge · 2025: 42 spills, 91 h
  • Mary Lane Darfield CSO Not discharging
    Yorkshire Water · into River Dove · 5.4 km by river above Bolton Bridge · 2025: 34 spills, 34 h
  • Vicar Road CSO Not discharging
    Yorkshire Water · into Dove · 5.3 km by river above Bolton Bridge · 2025: 13 spills, 6.3 h
  • Darfield WwTW Not discharging
    Yorkshire Water · into River Dearne · 5.2 km by river above Bolton Bridge · 2025: 45 spills, 268 h
Dearne Washlands, above Darfield Bridgejoins the Don3 overflows
  • Nanny Marr Road No. 2 CSO Not discharging
    Yorkshire Water · into Trib Of River Dearne · 1.1 km by river above Darfield Bridge · 2025: 16 spills, 9.5 h
  • Nanny Marr Road No. 2 CSO Not discharging
    Yorkshire Water · into Trib Of River Dearne · 1.1 km by river above Darfield Bridge · 2025: 21 spills, 16 h
  • Darfield Doncaster Road CSO Not discharging
    Yorkshire Water · into River Dearne · 160 m by river above Darfield Bridge · 2025: 0 spills, 0 h
Dearne Washlands, above Stonyford Bridgejoins the Don5 overflows
  • Dark Lane Worsboro CSO Not discharging
    Yorkshire Water · into River Dove · 5.7 km by river above Stonyford Bridge · 2025: 31 spills, 126 h
  • Edmunds Road CSO Not discharging
    Yorkshire Water · into River Dove · 5.5 km by river above Stonyford Bridge · 2025: 8 spills, 21 h
  • West Street Worsbrough CSO Not discharging
    Yorkshire Water · into River Dove · 5.5 km by river above Stonyford Bridge · 2025: 1 spill, 0.3 h
  • Worsbrough STW Not discharging
    Yorkshire Water · into River Dove · 5.3 km by river above Stonyford Bridge · 2025: 36 spills, 338 h
  • Stairfoot SPS Not discharging
    Yorkshire Water · into River Dove · 3.5 km by river above Stonyford Bridge · 2025: 2 spills, 0.8 h
Dearne Washlands, above Houghtonjoins the Don13 overflows
  • Sandybridge Lane No 3 SPS Not discharging
    Yorkshire Water · into Hemp Dike · 10.8 km by river above Houghton · 2025: 45 spills, 217 h
  • Pools Lane CSO Not discharging
    Yorkshire Water · into Pools Dike · 9.2 km by river above Houghton · 2025: 19 spills, 99 h
  • Laithes Lane CSO Not discharging
    Yorkshire Water · into Trib Of Cudworth Dyke · 9.0 km by river above Houghton · 2025: 1 spill, 0.3 h · placed on the river by its position alone
  • Lambert Road, Kendray CSO Not discharging
    Yorkshire Water · into Tributary Of The River Dearne · 6.7 km by river above Houghton · 2025: 2 spills, 0.8 h
  • Birk Road, Kendray CSO Not discharging
    Yorkshire Water · into Tributary Of The River Dearne · 6.7 km by river above Houghton · 2025: 0 spills, 0 h
  • Kendray Doncaster Road CSO Monitor offline
    Yorkshire Water · into River Dearne · 6.7 km by river above Houghton · 2025: 16 spills, 30 h
  • Stairfoot Grange CSO Not discharging
    Yorkshire Water · into Clvrt Trib River Dearne · 6.7 km by river above Houghton · 2025: 30 spills, 104 h
  • Klondyke SPS Not discharging
    Yorkshire Water · into Trib Of Small Bridge Dike · 6.6 km by river above Houghton · 2025: 7 spills, 14 h
  • Lundwood Sewage Pumping Station Not discharging
    Yorkshire Water · into River Dearne · 6.2 km by river above Houghton · 2025: 33 spills, 143 h
  • Carrs Lane Cudworth Not discharging
    Yorkshire Water · into Small Bridge Dike · 5.0 km by river above Houghton · 2025: 3 spills, 1.0 h
  • Engine Lane Sewage Pumping Station Not discharging
    Yorkshire Water · into Grimethorpe Dyke · 4.2 km by river above Houghton · 2025: 16 spills, 83 h · placed on the river by its position alone
  • Engine Lane Sewage Pumping Station Not discharging
    Yorkshire Water · into Grimethorpe Dyke · 4.2 km by river above Houghton · 2025: 5 spills, 16 h · placed on the river by its position alone
  • Cudworth STW Not discharging
    Yorkshire Water · into River Dearne · 4.0 km by river above Houghton · 2025: 30 spills, 265 h
River Rother, above Whiston Brookjoins the Don1 overflow
  • Worry Goose Lane CSO At SPS Not discharging
    Yorkshire Water · into Trib Whiston Brook Via Pub Swr · 740 m by river above Whiston Brook · 2025: 21 spills, 65 h · reaches the river through a sewer, so where it enters is approximate
Dearne Washlands, above Cundy Crossjoins the Don2 overflows
  • Old Mill Lane CSO Not discharging
    Yorkshire Water · into River Dearne · 2.6 km by river above Cundy Cross · 2025: 17 spills, 31 h
  • Barnsley Mfi CSO Monitor offline
    Yorkshire Water · into River Dearne · 2.6 km by river above Cundy Cross · 2025: 15 spills, 36 h
Dearne Washlands, above Barnsleyjoins the Don9 overflows
  • Hoylandswaine STW Not discharging
    Yorkshire Water · into Ellhirst Beck · 12.8 km by river above Barnsley · 2025: 98 spills, 1,265 h
  • Hoylandswaine STW Not discharging
    Yorkshire Water · into Ellhirst Beck · 12.8 km by river above Barnsley · 2025: 8 spills, 2.0 h
  • Silkstone CSO Not discharging
    Yorkshire Water · into Silkstone Beck · 10.0 km by river above Barnsley · 2025: 14 spills, 52 h
  • Silkstone STW Not discharging
    Yorkshire Water · into Silkstone Beck · 9.5 km by river above Barnsley · 2025: 68 spills, 555 h
  • Clay Hall SPS Not discharging
    Yorkshire Water · into Unnamed Trib Of Cawthorne Dike · 8.8 km by river above Barnsley · 2025: 1 spill, 0.3 h
  • Dearne Hall Road CSO Not discharging
    Yorkshire Water · into River Dearne · 4.5 km by river above Barnsley · 2025: 25 spills, 83 h
  • Darton STW Not discharging
    Yorkshire Water · into River Dearne · 3.8 km by river above Barnsley · 2025: 40 spills, 325 h
  • New Lodge CSO Not discharging
    Yorkshire Water · into Tributary Of The River Dearne · 1.9 km by river above Barnsley · 2025: 0 spills, 0 h
  • Smithies Lane Barnsley CSO Not discharging
    Yorkshire Water · into Tributary Of The River Dearne · 800 m by river above Barnsley · 2025: 31 spills, 80 h
Dearne Washlands, above Worsbroughjoins the Don2 overflows
  • Crane Moor STW Not discharging
    Yorkshire Water · into Crane Moor Dike · 6.0 km by river above Worsbrough · 2025: 82 spills, 1,154 h
  • Silkstone Common (Moor End) SPS Not discharging
    Yorkshire Water · into House Carr Dike · 5.9 km by river above Worsbrough · 2025: 25 spills, 115 h
Dearne Washlands, above Dartonjoins the Don9 overflows
  • Cuckstool Bottom CSO Not discharging
    Yorkshire Water · into River Dearne · 12.4 km by river above Darton · 2025: 57 spills, 326 h
  • Skelmanthorpe CSO Not discharging
    Yorkshire Water · into Trib Of Park Gate Dike · 10.9 km by river above Darton · 2025: 27 spills, 180 h
  • Flockton Tank CSO Not discharging
    Yorkshire Water · into Flockton Beck · 10.8 km by river above Darton · 2025: 2 spills, 5.3 h
  • Spring Grove CSO Not discharging
    Yorkshire Water · into Trib Of River Dearne · 9.6 km by river above Darton · 2025: 1 spill, 0.3 h
  • Wakefield Road Scisset CSO Not discharging
    Yorkshire Water · into River Dearne · 9.6 km by river above Darton · 2025: 0 spills, 0 h
  • Park Mill CSO Not discharging
    Yorkshire Water · into River Dearne · 7.9 km by river above Darton · 2025: 43 spills, 212 h
  • Back Lane CSO Not discharging
    Yorkshire Water · into Clvrt Trib Of Toad Hole Dike · 7.8 km by river above Darton · 2025: 0 spills, 0 h
  • Clayton West STW Not discharging
    Yorkshire Water · into River Dearne · 6.9 km by river above Darton · 2025: 75 spills, 1,074 h
  • Darton Church Street CSO Not discharging
    Yorkshire Water · into River Dearne · 200 m by river above Darton · 2025: 26 spills, 62 h
River Rother, above Killamarshjoins the Don9 overflows
  • Albert Road CSO Not discharging
    Yorkshire Water · into River Rother · 12.8 km by river above Killamarsh · 2025: 0 spills, 0 h
  • Station Rd Staveley CSO Not discharging
    Yorkshire Water · into Trough Brook Trib Of R.rother · 11.7 km by river above Killamarsh · 2025: 5 spills, 28 h
  • Works Road CSO Not discharging
    Yorkshire Water · into River Rother · 11.4 km by river above Killamarsh · 2025: 11 spills, 36 h
  • Chesterfield Road CSO Not discharging
    Yorkshire Water · into River Rother · 9.9 km by river above Killamarsh · 2025: 0 spills, 0 h
  • Mill Green CSO Not discharging
    Yorkshire Water · into River Rother · 9.7 km by river above Killamarsh · 2025: 14 spills, 35 h
  • Staveley WwTW Not discharging
    Yorkshire Water · into River Doe Lea · 6.4 km by river above Killamarsh · 2025: 90 spills, 1,090 h
  • Renishaw STW Not discharging
    Yorkshire Water · into Smithy Brook · 4.4 km by river above Killamarsh · 2025: 60 spills, 679 h
  • Rotherside Road CSO Not discharging
    Yorkshire Water · into River Moss · 2.3 km by river above Killamarsh · 2025: 1 spill, 0.3 h
  • Eckington CSO Not discharging
    Yorkshire Water · into River Moss · 2.0 km by river above Killamarsh · 2025: 22 spills, 21 h
River Rother, above Eckington Rotherham Roadjoins the Don2 overflows
  • Bridge Inn Ford CSO Not discharging
    Yorkshire Water · into The Moss · 3.8 km by river above Eckington Rotherham Road · 2025: 27 spills, 87 h
  • Market Street Cs0 Not discharging
    Yorkshire Water · into The Moss · 210 m by river above Eckington Rotherham Road · 2025: 6 spills, 1.8 h
Dearne Washlands, above Denby Dale Norman Roadjoins the Don1 overflow
  • Catch Bar CSO Not discharging
    Yorkshire Water · into River Dearne · 870 m by river above Denby Dale Norman Road · 2025: 4 spills, 7.8 h
River Rother, above Staveleyjoins the Don5 overflows
  • Stockley WwTW Not discharging
    Yorkshire Water · into River Doe Lea · 7.9 km by river above Staveley · 2025: 45 spills, 449 h
  • Carr Vale No 2 SPS Not discharging
    Yorkshire Water · into River Doe Lea · 6.0 km by river above Staveley · 2025: 25 spills, 71 h
  • Bolsover WwTW Not discharging
    Yorkshire Water · into River Doe Lea · 5.5 km by river above Staveley · 2025: 76 spills, 540 h
  • Bolsover WwTW Not discharging
    Yorkshire Water · into River Doe Lea · 5.5 km by river above Staveley · 2025: 45 spills, 228 h
  • Shuttlewood CSO Not discharging
    Yorkshire Water · into Hawke Brook · 4.8 km by river above Staveley · 2025: 20 spills, 58 h
River Rother, above Whittingtonjoins the Don10 overflows
  • Brimmington Road CSO Not discharging
    Yorkshire Water · into River Rother · 3.7 km by river above Whittington · 2025: 2 spills, 0.5 h
  • Brimington Road CSO Not discharging
    Yorkshire Water · into River Rother · 3.2 km by river above Whittington · 2025: 0 spills, 0 h
  • Pottery Lane West CSO Not discharging
    Yorkshire Water · into River Rother · 1.9 km by river above Whittington · 2025: 15 spills, 8.5 h
  • Pottery Lane East CSO Not discharging
    Yorkshire Water · into River Rother · 1.8 km by river above Whittington · 2025: 39 spills, 123 h
  • Sheffield Road Fire Station CSO Not discharging
    Yorkshire Water · into River Rother · 1.7 km by river above Whittington · 2025: 0 spills, 0 h
  • North Brimington Works CSO Not discharging
    Yorkshire Water · into River Whitting · 1.4 km by river above Whittington · 2025: 2 spills, 0.5 h
  • Brimington Road North CSO Not discharging
    Yorkshire Water · into River Whitting · 1.1 km by river above Whittington · 2025: 60 spills, 324 h
  • Station Road Brimington CSO Not discharging
    Yorkshire Water · into River Rother · 650 m by river above Whittington · 2025: 11 spills, 23 h
  • Old Whittington (Chesterfield) STW Not discharging
    Yorkshire Water · into River Rother · 200 m by river above Whittington · 2025: 60 spills, 764 h
  • Old Whittington (Chesterfield) STW Not discharging
    Yorkshire Water · into River Rother · 150 m by river above Whittington · 2025: 29 spills, 494 h
River Rother, above Chesterfield Tapton Bridgejoins the Don1 overflow
  • Crow Lane Works CSO Not discharging
    Yorkshire Water · into River Rother · 230 m by river above Chesterfield Tapton Bridge · 2025: 62 spills, 541 h
River Rother, above Hady Hilljoins the Don11 overflows
  • Heathcote Drive CSO Not discharging
    Yorkshire Water · into Spital Brook · 1.8 km by river above Hady Hill · 2025: 14 spills, 85 h
  • St Augustines Avenue CSO Not discharging
    Yorkshire Water · into River Rother · 1.3 km by river above Hady Hill · 2025: 22 spills, 63 h
  • St Augustines Drive CSO Status unknown
    Yorkshire Water · into River Rother · 1.3 km by river above Hady Hill · 2025: 19 spills, 24 h
  • Main Road Farm CSO Not discharging
    Yorkshire Water · into River Rother · 1.3 km by river above Hady Hill · 2025: 43 spills, 185 h
  • Hawthorne Street SPS Not discharging
    Yorkshire Water · into River Rother · 1.1 km by river above Hady Hill · 2025: 5 spills, 41 h
  • Derby Road North CSO Not discharging
    Yorkshire Water · into River Rother · 990 m by river above Hady Hill · 2025: 10 spills, 43 h
  • Hipper Street South CSO Not discharging
    Yorkshire Water · into River Hipper · 880 m by river above Hady Hill · 2025: 0 spills, 0 h
  • Valley Crescent CSO Not discharging
    Yorkshire Water · into Spital Brook Culverted · 610 m by river above Hady Hill · 2025: 30 spills, 33 h
  • Hasland Horns Bridge CSO Not discharging
    Yorkshire Water · into River Rother · 420 m by river above Hady Hill · 2025: 22 spills, 89 h
  • Chesterfield Spital Lane Sw Pmpg St Not discharging
    Yorkshire Water · into River Rother · 260 m by river above Hady Hill · 2025: 14 spills, 6.8 h
  • Clayton Street South CSO Not discharging
    Yorkshire Water · into River Rother · 160 m by river above Hady Hill · 2025: 5 spills, 59 h
River Rother, above Sheepbridgejoins the Don9 overflows
  • Dronfield Lea Road CSO Not discharging
    Yorkshire Water · into River Drone · 6.3 km by river above Sheepbridge · 2025: 0 spills, 0 h
  • Dronfield Mill Lane CSO Not discharging
    Yorkshire Water · into River Drone · 5.6 km by river above Sheepbridge · 2025: 7 spills, 9.5 h
  • Dronfield Tip CSO Not discharging
    Yorkshire Water · into River Drone · 5.2 km by river above Sheepbridge · 2025: 9 spills, 23 h
  • Dronfield WwTW Not discharging
    Yorkshire Water · into River Drone · 4.6 km by river above Sheepbridge · 2025: 42 spills, 287 h
  • Barlow WwTW Not discharging
    Yorkshire Water · into Barlow Brook · 4.5 km by river above Sheepbridge · 2025: 43 spills, 184 h
  • Crow Lane Memorial CSO Not discharging
    Yorkshire Water · into River Drone · 3.4 km by river above Sheepbridge · 2025: 4 spills, 1.0 h
  • Siscar Cottage CSO Not discharging
    Yorkshire Water · into River Drone · 3.1 km by river above Sheepbridge · 2025: 0 spills, 0 h
  • Hardhurst Road CSO Not discharging
    Yorkshire Water · into River Drone · 2.1 km by river above Sheepbridge · 2025: 1 spill, 0.3 h
  • Unstone SPS Not discharging
    Yorkshire Water · into River Drone · 1.9 km by river above Sheepbridge · 2025: 27 spills, 185 h
River Rother, above Chesterfield St Augustinesjoins the Don4 overflows
  • Storforth Lane CSO Not discharging
    Yorkshire Water · into River Rother · 910 m by river above Chesterfield St Augustines · 2025: 25 spills, 71 h
  • Lincoln Street CSO Not discharging
    Yorkshire Water · into River Rother · 380 m by river above Chesterfield St Augustines · 2025: 7 spills, 4.8 h
  • Derby Road 242 CSO Not discharging
    Yorkshire Water · into River Rother Via Sws · 300 m by river above Chesterfield St Augustines · 2025: 13 spills, 5.3 h · reaches the river through a sewer, so where it enters is approximate
  • Derby Road Garage CSO Monitor offline
    Yorkshire Water · into River Rother · 110 m by river above Chesterfield St Augustines · 2025: 10 spills, 49 h
River Rother, above Chesterfield Park Road Bridgejoins the Don9 overflows
  • Bobbinmill Lane CSO Not discharging
    Yorkshire Water · into River Hipper · 1.8 km by river above Chesterfield Park Road Bridge · 2025: 57 spills, 339 h
  • Old Road Chesterfield CSO Not discharging
    Yorkshire Water · into River Hipper · 1.5 km by river above Chesterfield Park Road Bridge · 2025: 0 spills, 0 h
  • Tbc When Permit Issued Not discharging
    Yorkshire Water · into Tbc When Permit Issued · 1.3 km by river above Chesterfield Park Road Bridge · 2025: 18 spills, 15 h · placed on the river by its position alone
  • SSO At Junction Of Ashgate Road And Not discharging
    Yorkshire Water · into Holme Brook · 1.3 km by river above Chesterfield Park Road Bridge · 2025: 45 spills, 104 h
  • Church View CSO Not discharging
    Yorkshire Water · into River Hipper · 1.3 km by river above Chesterfield Park Road Bridge · 2025: 7 spills, 3.0 h
  • Chatsworth Road CSO Not discharging
    Yorkshire Water · into River Hipper · 1.0 km by river above Chesterfield Park Road Bridge · 2025: 17 spills, 23 h
  • Spring Bank Road CSO No live feed
    Yorkshire Water · into Holme Brook · 770 m by river above Chesterfield Park Road Bridge · 2025: 4 spills, 1.0 h
  • Dock Walk CSO Not discharging
    Yorkshire Water · into River Hipper · 570 m by river above Chesterfield Park Road Bridge · 2025: 13 spills, 49 h
  • West Bars Roundabout CSO Not discharging
    Yorkshire Water · into Holme Brook / River Hipper · 460 m by river above Chesterfield Park Road Bridge · 2025: 26 spills, 62 h
River Rother, above Chesterfieldjoins the Don5 overflows
  • Bulls Head CSO Not discharging
    Yorkshire Water · into River Hipper · 3.6 km by river above Chesterfield · 2025: 25 spills, 62 h
  • Hipper Hall CSO Not discharging
    Yorkshire Water · into Tributary Of The River Hipper · 3.2 km by river above Chesterfield · 2025: 20 spills, 40 h
  • Yws Unknown Sites Default Not discharging
    Yorkshire Water · into River Hipper · 2.7 km by river above Chesterfield · 2025: 25 spills, 70 h
  • SSO At Oakfield Avenue Not discharging
    Yorkshire Water · into River Hipper · 780 m by river above Chesterfield · 2025: 53 spills, 225 h
  • Chatsworth Road N471 CSO Not discharging
    Yorkshire Water · into River Hipper · 190 m by river above Chesterfield · 2025: 30 spills, 67 h
River Rother, above Chesterfield Avenue Washlandsjoins the Don6 overflows
  • Danesmoor WwTW Not discharging
    Yorkshire Water · into River Rother · 7.4 km by river above Chesterfield Avenue Washlands · 2025: 85 spills, 1,004 h
  • Danesmoor WwTW Not discharging
    Yorkshire Water · into River Rother · 7.4 km by river above Chesterfield Avenue Washlands · 2025: 48 spills, 176 h
  • Hall Terrace Clay Cross & High Haze Not discharging
    Yorkshire Water · into River Rother · 5.8 km by river above Chesterfield Avenue Washlands · 2025: 20 spills, 16 h
  • Hall Terrace Clay Cross & High Haze Not discharging
    Yorkshire Water · into River Rother · 5.8 km by river above Chesterfield Avenue Washlands · 2025: 42 spills, 98 h
  • Tupton WwTW Monitor offline
    Yorkshire Water · into Redleadmill Brook · 2.7 km by river above Chesterfield Avenue Washlands · 2025: 35 spills, 224 h
  • Avenue Farm CSO Not discharging
    Yorkshire Water · into River Rother · 1.5 km by river above Chesterfield Avenue Washlands · 2025: 66 spills, 330 h
River Rother, above Dronfieldjoins the Don1 overflow
  • Dronfield Yard CSO Not discharging
    Yorkshire Water · into River Drone · 190 m by river above Dronfield · 2025: 14 spills, 14 h
River Rother, above Chesterfield Calow Lanejoins the Don1 overflow
  • Temple Normanton STW Not discharging
    Yorkshire Water · into Muster Brook · 3.4 km by river above Chesterfield Calow Lane · 2025: 44 spills, 284 h
River Rother, above Dronfield Damjoins the Don2 overflows
  • Greenhill Park Pavillion CSO Not discharging
    Yorkshire Water · into Tributary Of River Drone · 2.2 km by river above Dronfield Dam · 2025: 3 spills, 28 h
  • Greenhill Park CSO Not discharging
    Yorkshire Water · into Tributary Of River Drone · 1.5 km by river above Dronfield Dam · 2025: 3 spills, 30 h
River Don, above Oxspring Bower Hilljoins the Ouse above Blacktoft5 overflows
  • Thurlestone No 2 CSO Not discharging
    Yorkshire Water · into Rive Don · 5.0 km by river above Oxspring Bower Hill · 2025: 8 spills, 43 h
  • Ingbirchworth No. 2 STW Not discharging
    Yorkshire Water · into River Don & Ingbirchworth Dyke · 4.2 km by river above Oxspring Bower Hill · 2025: 88 spills, 396 h
  • Bridge End Penistone CSO Not discharging
    Yorkshire Water · into River Don · 4.0 km by river above Oxspring Bower Hill · 2025: 69 spills, 468 h
  • Green Brook Place CSO Not discharging
    Yorkshire Water · into Cubley Brook · 3.2 km by river above Oxspring Bower Hill · 2025: 4 spills, 1.3 h
  • Springvale CSO Not discharging
    Yorkshire Water · into River Don · 2.1 km by river above Oxspring Bower Hill · 2025: 51 spills, 273 h
River Don, above Wharncliffe Sidejoins the Ouse above Blacktoft9 overflows
  • Cheesebottom STW No live feed
    Yorkshire Water · into River Don · 11.3 km by river above Wharncliffe Side · 2025: 8 spills, 23 h
  • Thurgoland Sewage Pumping Station Not discharging
    Yorkshire Water · into River Don · 8.3 km by river above Wharncliffe Side · 2025: 103 spills, 830 h
  • Gibson Lane No 2 CSO Not discharging
    Yorkshire Water · into Little Don River · 6.6 km by river above Wharncliffe Side · 2025: 68 spills, 168 h
  • Hunshelf Road No 2 CSO Not discharging
    Yorkshire Water · into Little Don River · 6.2 km by river above Wharncliffe Side · 2025: 38 spills, 160 h
  • Manchester Road Weir CSO Not discharging
    Yorkshire Water · into The Porter Or Little Don River · 4.9 km by river above Wharncliffe Side · 2025: 79 spills, 557 h
  • Manchester Road Garage CSO Not discharging
    Yorkshire Water · into The Porter Or Little Don River · 4.2 km by river above Wharncliffe Side · 2025: 1 spill, 0.5 h
  • Stocksbridge CSO Not discharging
    Yorkshire Water · into River Don · 4.0 km by river above Wharncliffe Side · 2025: 19 spills, 72 h
  • Ewden WwTW Not discharging
    Yorkshire Water · into River Don · 1.8 km by river above Wharncliffe Side · 2025: 49 spills, 600 h
  • Wharncliffe Side SPS Not discharging
    Yorkshire Water · into River Don · 220 m by river above Wharncliffe Side · 2025: 47 spills, 187 h
River Don, above Sheffield Lady's Bridgejoins the Ouse above Blacktoft13 overflows
  • Wharncliffe Side STW Not discharging
    Yorkshire Water · into River Don · 10.9 km by river above Sheffield Lady's Bridge · 2025: 81 spills, 764 h
  • Station Lane CSO Not discharging
    Yorkshire Water · into River Don · 9.0 km by river above Sheffield Lady's Bridge · 2025: 12 spills, 31 h
  • Langsett Road CSO Not discharging
    Yorkshire Water · into River Don · 7.8 km by river above Sheffield Lady's Bridge · 2025: 36 spills, 138 h
  • Claywheels Lane CSO Not discharging
    Yorkshire Water · into Culv Trib Of River Don · 6.0 km by river above Sheffield Lady's Bridge · 2025: 0 spills, 0 h
  • Dudley Road CSO Not discharging
    Yorkshire Water · into River Don · 5.1 km by river above Sheffield Lady's Bridge · 2025: 0 spills, 0 h
  • Catchbar Lane CSO Not discharging
    Yorkshire Water · into Clvrt Trib Of River Don · 4.8 km by river above Sheffield Lady's Bridge · 2025: 0 spills, 0 h
  • Parkside Road CSO Not discharging
    Yorkshire Water · into River Don · 4.6 km by river above Sheffield Lady's Bridge · 2025: 1 spill, 0.3 h
  • High Bridge Hillsborough CSO Not discharging
    Yorkshire Water · into River Don · 4.4 km by river above Sheffield Lady's Bridge · 2025: 80 spills, 509 h
  • Burnaby Crescent CSO Not discharging
    Yorkshire Water · into River Don · 2.8 km by river above Sheffield Lady's Bridge · 2025: 3 spills, 1.5 h
  • Burgoyne Road CSO Not discharging
    Yorkshire Water · into River Don · 2.1 km by river above Sheffield Lady's Bridge · 2025: 21 spills, 23 h
  • Gilpin Street Dvisa A22 CSO Not discharging
    Yorkshire Water · into River Don · 1.8 km by river above Sheffield Lady's Bridge · 2025: 0 spills, 0 h
  • Alma Street Sheffield CSO Not discharging
    Yorkshire Water · into River Don · 590 m by river above Sheffield Lady's Bridge · 2025: 0 spills, 0 h
  • Waingate CSO Not discharging
    Yorkshire Water · into River Don · 110 m by river above Sheffield Lady's Bridge · 2025: 0 spills, 0 h
River Don, above Hadfieldsjoins the Ouse above Blacktoft26 overflows
  • Granville Road CSO Not discharging
    Yorkshire Water · into River Sheaf · 7.0 km by river above Hadfields · 2025: 26 spills, 51 h
  • St Mary's Road CSO Not discharging
    Yorkshire Water · into River Sheaf · 7.0 km by river above Hadfields · 2025: 5 spills, 8.3 h
  • Furnival Road CSO Not discharging
    Yorkshire Water · into River Don · 5.1 km by river above Hadfields · 2025: 0 spills, 0 h
  • Effingham Street CSO Not discharging
    Yorkshire Water · into River Don · 5.1 km by river above Hadfields · 2025: 0 spills, 0 h
  • Prince Of Wales Public Sewer Not discharging
    Yorkshire Water · into Car Brook (Via Public Sewer) · 4.3 km by river above Hadfields · 2025: 0 spills, 0 h · reaches the river through a sewer, so where it enters is approximate
  • Prince Of Wales Public Sewer Not discharging
    Yorkshire Water · into Car Brook (Via Public Sewer) · 4.3 km by river above Hadfields · 2025: 1 spill, 0.3 h · reaches the river through a sewer, so where it enters is approximate
  • Prince Of Wales Public Sewer Not discharging
    Yorkshire Water · into Car Brook (Via Public Sewer) · 4.3 km by river above Hadfields · 2025: 6 spills, 4.0 h · reaches the river through a sewer, so where it enters is approximate
  • Prince Of Wales Public Sewer Not discharging
    Yorkshire Water · into Car Brook (Via Public Sewer) · 4.3 km by river above Hadfields · 2025: 6 spills, 3.0 h · reaches the river through a sewer, so where it enters is approximate
  • Prince Of Wales Public Sewer Not discharging
    Yorkshire Water · into Car Brook (Via Public Sewer) · 4.3 km by river above Hadfields · 2025: 32 spills, 77 h · reaches the river through a sewer, so where it enters is approximate
  • Prince Of Wales Public Sewer Not discharging
    Yorkshire Water · into Car Brook (Via Public Sewer) · 4.3 km by river above Hadfields · 2025: 8 spills, 3.0 h · reaches the river through a sewer, so where it enters is approximate
  • Prince Of Wales Public Sewer Not discharging
    Yorkshire Water · into Car Brook (Via Public Sewer) · 4.3 km by river above Hadfields · 2025: 36 spills, 74 h · reaches the river through a sewer, so where it enters is approximate
  • Prince Of Wales Public Sewer Not discharging
    Yorkshire Water · into Car Brook (Via Public Sewer) · 4.3 km by river above Hadfields · 2025: 5 spills, 1.8 h · reaches the river through a sewer, so where it enters is approximate
  • Prince Of Wales Public Sewer Not discharging
    Yorkshire Water · into Car Brook (Via Public Sewer) · 4.3 km by river above Hadfields · 2025: 0 spills, 0 h · reaches the river through a sewer, so where it enters is approximate
  • Prince Of Wales Road 2 CSO Not discharging
    Yorkshire Water · into Car Brook · 4.3 km by river above Hadfields · 2025: 8 spills, 2.5 h
  • Poole Road East CSO Not discharging
    Yorkshire Water · into Car Brook · 4.1 km by river above Hadfields · 2025: 32 spills, 50 h
  • Bacon Lane CSO Not discharging
    Yorkshire Water · into River Don · 4.0 km by river above Hadfields · 2025: 34 spills, 54 h
  • Effingham Road CSO Not discharging
    Yorkshire Water · into River Don · 3.9 km by river above Hadfields · 2025: 0 spills, 0 h
  • Tbc When Permit Issued Not discharging
    Yorkshire Water · into Tbc When Permit Issued · 3.7 km by river above Hadfields · 2025: 3 spills, 0.8 h · placed on the river by its position alone
  • Catcliffe Road CSO Not discharging
    Yorkshire Water · into Car Brook · 3.7 km by river above Hadfields · 2025: 32 spills, 331 h
  • Carlisle Street Roundabout CSO Not discharging
    Yorkshire Water · into River Don · 3.2 km by river above Hadfields · 2025: 17 spills, 11 h
  • Carlisle Street Roundabout CSO Not discharging
    Yorkshire Water · into River Don · 3.2 km by river above Hadfields · 2025: 10 spills, 3.5 h
  • Greenland Way CSO Not discharging
    Yorkshire Water · into Car Brook · 2.9 km by river above Hadfields · 2025: 8 spills, 4.3 h
  • Brompton Road CSO Not discharging
    Yorkshire Water · into River Don · 2.1 km by river above Hadfields · 2025: 59 spills, 147 h
  • Attercliffe Common CSO Status unknown
    Yorkshire Water · into River Don · 2.1 km by river above Hadfields · 2025: 0 spills, 0 h
  • Greenland Road CSO Not discharging
    Yorkshire Water · into Car Brook · 2.1 km by river above Hadfields · 2025: 21 spills, 23 h
  • Meadowhall Way No.2 CSO Not discharging
    Yorkshire Water · into River Don · 1.4 km by river above Hadfields · 2025: 0 spills, 0 h
River Don, above Rotherhamjoins the Ouse above Blacktoft10 overflows
  • Fife Street CSO Not discharging
    Yorkshire Water · into Blackburn Brook · 5.6 km by river above Rotherham · 2025: 4 spills, 19 h
  • Asling Road CSO Not discharging
    Yorkshire Water · into Blackburn Brook · 4.6 km by river above Rotherham · 2025: 0 spills, 0 h
  • Town Street Sheffield CSO Status unknown
    Yorkshire Water · into Don · 3.3 km by river above Rotherham · 2025: 7 spills, 12 h
  • Town Street Sheffield CSO Not discharging
    Yorkshire Water · into Don · 3.3 km by river above Rotherham · 2025: 0 spills, 0 h
  • Town Street Sheffield CSO Not discharging
    Yorkshire Water · into Don · 3.3 km by river above Rotherham · 2025: 13 spills, 20 h
  • Town Street Sheffield CSO Not discharging
    Yorkshire Water · into Don · 3.3 km by river above Rotherham · 2025: 27 spills, 53 h
  • Town Street Sheffield CSO Not discharging
    Yorkshire Water · into Don · 3.3 km by river above Rotherham · 2025: 17 spills, 27 h
  • Town Street Sheffield CSO Not discharging
    Yorkshire Water · into Don · 3.3 km by river above Rotherham · 2025: 32 spills, 78 h
  • Blackburn Meadows Wastewater Works Not discharging
    Yorkshire Water · into River Don · 2.7 km by river above Rotherham · 2025: 21 spills, 202 h
  • Blackburn Meadows Wastewater Works Not discharging
    Yorkshire Water · into River Don · 2.4 km by river above Rotherham · 2025: 62 spills, 990 h
River Don, above Rotherham Forge Islandjoins the Ouse above Blacktoft5 overflows
  • Brinsworth Sewage Pumping Station Not discharging
    Yorkshire Water · into Trib Of River Rother · 2.7 km by river above Rotherham Forge Island · 2025: 49 spills, 128 h
  • Canklow CSO Not discharging
    Yorkshire Water · into River Rother · 1.0 km by river above Rotherham Forge Island · 2025: 8 spills, 18 h
  • Marsh Street CSO/SPS Not discharging
    Yorkshire Water · into River Don · 750 m by river above Rotherham Forge Island · 2025: 0 spills, 0 h
  • The Maltings CSO Not discharging
    Yorkshire Water · into River Rother · 680 m by river above Rotherham Forge Island · 2025: 0 spills, 0 h
  • Water Lane Rotherham CSO Not discharging
    Yorkshire Water · into River Don · 340 m by river above Rotherham Forge Island · 2025: 1 spill, 0.5 h
River Don, above Kilnhurst Lowerjoins the Ouse above Blacktoft13 overflows
  • Rotherham (Effingham Square) SPS Not discharging
    Yorkshire Water · into Don Via Surface Water Sewer · 7.9 km by river above Kilnhurst Lower · 2025: 11 spills, 73 h · reaches the river through a sewer, so where it enters is approximate
  • Tbc When Permit Issued Not discharging
    Yorkshire Water · into Tbc When Permit Issued · 7.4 km by river above Kilnhurst Lower · 2025: 65 spills, 262 h · placed on the river by its position alone
  • Clifton Park CSO Not discharging
    Yorkshire Water · into Tributary Of The River Don · 7.4 km by river above Kilnhurst Lower · 2025: 24 spills, 55 h
  • Rotherham Erskine Road SPS Not discharging
    Yorkshire Water · into River Don · 7.3 km by river above Kilnhurst Lower · 2025: 107 spills, 1,507 h
  • Rawmarsh Road SPS Not discharging
    Yorkshire Water · into River Don · 7.3 km by river above Kilnhurst Lower · 2025: 11 spills, 26 h
  • Dalton Lane CSO Not discharging
    Yorkshire Water · into Dalton Brook · 6.1 km by river above Kilnhurst Lower · 2025: 0 spills, 0 h
  • Eastwood Industrial Estate CSO Not discharging
    Yorkshire Water · into River Don · 5.8 km by river above Kilnhurst Lower · 2025: 77 spills, 378 h
  • Fitzwilliam Centre CSO Not discharging
    Yorkshire Water · into River Don · 5.4 km by river above Kilnhurst Lower · 2025: 45 spills, 165 h
  • Aldwarke WwTW Not discharging
    Yorkshire Water · into River Don · 5.0 km by river above Kilnhurst Lower · 2025: 39 spills, 316 h
  • Dalton Brook CSO Not discharging
    Yorkshire Water · into Dalton Brook · 4.9 km by river above Kilnhurst Lower · 2025: 16 spills, 78 h
  • Rawmarsh No 2 CSO Not discharging
    Yorkshire Water · into Roundwood Brook · 3.3 km by river above Kilnhurst Lower · 2025: 12 spills, 91 h
  • Hooton Roberts STW Not discharging
    Yorkshire Water · into Hooton Brook · 2.1 km by river above Kilnhurst Lower · 2025: 25 spills, 140 h
  • Swinton (Kilnhurst-Hooton Rd) SPS Not discharging
    Yorkshire Water · into River Don · 880 m by river above Kilnhurst Lower · 2025: 9 spills, 19 h
River Don, above Mexborough Lockjoins the Ouse above Blacktoft5 overflows
  • Swinton Sewage Treatment Works Not discharging
    Yorkshire Water · into River Don · 4.0 km by river above Mexborough Lock · 2025: 106 spills, 801 h
  • Britain Street CSO Not discharging
    Yorkshire Water · into River Don Via Public Sewer · 3.0 km by river above Mexborough Lock · 2025: 41 spills, 143 h · reaches the river through a sewer, so where it enters is approximate
  • Swinton Road CSO Not discharging
    Yorkshire Water · into River Don Via Pubic Sewer · 3.0 km by river above Mexborough Lock · 2025: 25 spills, 76 h · reaches the river through a sewer, so where it enters is approximate
  • Greys Bridge CSO Not discharging
    Yorkshire Water · into River Don · 1.3 km by river above Mexborough Lock · 2025: 3 spills, 20 h
  • Denaby No 2 STW Not discharging
    Yorkshire Water · into River Don · 940 m by river above Mexborough Lock · 2025: 32 spills, 134 h
River Don, above Sprotbroughjoins the Ouse above Blacktoft4 overflows
  • Yws Unknown Sites Default Not discharging
    Yorkshire Water · into Unknown · 5.2 km by river above Sprotbrough · 2025: 8 spills, 47 h · placed on the river by its position alone
  • Tbc When Permit Issued Not discharging
    Yorkshire Water · into Tbc When Permit Issued · 5.2 km by river above Sprotbrough · 2025: 23 spills, 218 h · placed on the river by its position alone
  • North Cliff Road CSO Not discharging
    Yorkshire Water · into River Don · 4.1 km by river above Sprotbrough · 2025: 0 spills, 0 h
  • Burcroft Hill SPS Not discharging
    Yorkshire Water · into Kearsley Brook · 3.6 km by river above Sprotbrough · 2025: 36 spills, 91 h
River Don, above Doncasterjoins the Ouse above Blacktoft1 overflow
  • Smiths Square CSO Not discharging
    Yorkshire Water · into River Don · 3.9 km by river above Doncaster · 2025: 0 spills, 0 h
River Don, above Kirk Bramwithjoins the Ouse above Blacktoft1 overflow
  • Sandall WwTW Not discharging
    Yorkshire Water · into R. Don & R. Don (Old Course) · 7.5 km by river above Kirk Bramwith · 2025: 15 spills, 150 h
River Loxley, above Malinbridgejoins the Don8 overflows
  • Glen Bridge Combined Sewer Overflow Not discharging
    Yorkshire Water · into River Rivelin · 3.9 km by river above Malinbridge · 2025: 36 spills, 86 h
  • Rivelin Valley 3 CSO Not discharging
    Yorkshire Water · into River Rivelin · 3.5 km by river above Malinbridge · 2025: 56 spills, 214 h
  • Wisewood Road CSO Not discharging
    Yorkshire Water · into River Loxley · 1.4 km by river above Malinbridge · 2025: 26 spills, 41 h
  • Watersmeet Road No1 CSO Not discharging
    Yorkshire Water · into River Loxley · 1.2 km by river above Malinbridge · 2025: 47 spills, 104 h
  • Holme Lane Sypte CSO Not discharging
    Yorkshire Water · into River Loxley · 1.0 km by river above Malinbridge · 2025: 8 spills, 4.8 h
  • Hill Bridge CSO Not discharging
    Yorkshire Water · into River Loxley · 490 m by river above Malinbridge · 2025: 33 spills, 52 h
  • Rudyard Road CSO Not discharging
    Yorkshire Water · into River Loxley · 430 m by river above Malinbridge · 2025: 3 spills, 0.8 h
  • Holme Lane CSO Not discharging
    Yorkshire Water · into River Loxley · 280 m by river above Malinbridge · 2025: 16 spills, 13 h
Bagley Dike, above Grimesthorpejoins the Don1 overflow
Car Brook, above Sheffield Carr Brook Screenjoins the Don1 overflow
  • Bowden Howstead No 2 CSO Not discharging
    Yorkshire Water · into Car Brook · 240 m by river above Sheffield Carr Brook Screen · 2025: 5 spills, 1.3 h
Porter Brook, above Sheffield Oakbrook Roadjoins the Don3 overflows
  • Yorkshire Water Services Ltd, Deten Not discharging
    Yorkshire Water · into Porter Brook · 2.0 km by river above Sheffield Oakbrook Road · 2025: 4 spills, 28 h
  • Slayleigh Lane CSO Not discharging
    Yorkshire Water · into Porter Brook · 1.5 km by river above Sheffield Oakbrook Road · 2025: 32 spills, 69 h
  • Hangingwater Road CSO Not discharging
    Yorkshire Water · into Porter Brook · 590 m by river above Sheffield Oakbrook Road · 2025: 55 spills, 180 h
Porter Brook, above Sheffield Stationjoins the Don7 overflows
  • Whiteley Woods CSO Not discharging
    Yorkshire Water · into Porter Brook · 4.3 km by river above Sheffield Station · 2025: 27 spills, 78 h
  • Riverdale Road No 2 CSO Not discharging
    Yorkshire Water · into Oak Brook · 4.1 km by river above Sheffield Station · 2025: 10 spills, 9.0 h
  • Endcliffe Park CSO Not discharging
    Yorkshire Water · into Porter Brook · 3.1 km by river above Sheffield Station · 2025: 19 spills, 45 h
  • Brocco Bank No 2 CSO Not discharging
    Yorkshire Water · into Porter Brook · 3.0 km by river above Sheffield Station · 2025: 8 spills, 7.3 h
  • Endcliffe Vale Road CSO Not discharging
    Yorkshire Water · into Porter Brook · 3.0 km by river above Sheffield Station · 2025: 0 spills, 0 h
  • Broomgrove Road CSO Not discharging
    Yorkshire Water · into Porter Brook · 2.2 km by river above Sheffield Station · 2025: 11 spills, 8.8 h
  • Stalker Walk No 2cso Not discharging
    Yorkshire Water · into Porter Brook · 2.0 km by river above Sheffield Station · 2025: 42 spills, 99 h
River Sheaf, above Sheffield Centenary Worksjoins the Don4 overflows
  • Millhouses Park CSO Not discharging
    Yorkshire Water · into River Sheaf · 1.3 km by river above Sheffield Centenary Works · 2025: 62 spills, 350 h
  • Millhouses Park CSO Not discharging
    Yorkshire Water · into River Sheaf · 1.3 km by river above Sheffield Centenary Works · 2025: 28 spills, 141 h
  • Woodseats Road 2 CSO Not discharging
    Yorkshire Water · into River Sheaf · 110 m by river above Sheffield Centenary Works · 2025: 8 spills, 20 h
  • Woodseats Road 1 CSO Not discharging
    Yorkshire Water · into River Sheaf · 100 m by river above Sheffield Centenary Works · 2025: 0 spills, 0 h
River Sheaf, above Highfieldjoins the Don12 overflows
  • Smithy Wood Crescent CSO Not discharging
    Yorkshire Water · into River Sheaf · 3.3 km by river above Highfield · 2025: 2 spills, 1.5 h
  • Little London Road CSO Not discharging
    Yorkshire Water · into River Sheaf · 3.2 km by river above Highfield · 2025: 32 spills, 55 h
  • Rushdale Road CSO Not discharging
    Yorkshire Water · into Meers Brook Culverted · 3.0 km by river above Highfield · 2025: 32 spills, 61 h
  • Abbeydale Road 62 No2 CSO Not discharging
    Yorkshire Water · into River Sheaf · 2.6 km by river above Highfield · 2025: 7 spills, 65 h
  • Yws Unknown Sites Default Not discharging
    Yorkshire Water · into River Sheaf · 2.6 km by river above Highfield · 2025: 24 spills, 68 h
  • Leyburn Road Sheffield No2 CSO Not discharging
    Yorkshire Water · into River Sheaf · 2.3 km by river above Highfield · 2025: 30 spills, 113 h
  • Broadfield Road CSO Not discharging
    Yorkshire Water · into River Sheaf · 2.1 km by river above Highfield · 2025: 24 spills, 92 h
  • Little London Road CSO Not discharging
    Yorkshire Water · into Meers Brook · 2.1 km by river above Highfield · 2025: 45 spills, 122 h
  • Aizlewood Road CSO Not discharging
    Yorkshire Water · into River Sheaf · 1.5 km by river above Highfield · 2025: 7 spills, 6.3 h
  • Sheaf Bank Combined Sewer Overflow Not discharging
    Yorkshire Water · into River Sheaf · 1.4 km by river above Highfield · 2025: 33 spills, 74 h
  • Gleadless Road Heeley Not discharging
    Yorkshire Water · into River Sheaf · 1.4 km by river above Highfield · 2025: 2 spills, 0.5 h
  • Olive Grove Depot CSO Not discharging
    Yorkshire Water · into River Sheaf (Culverted) · 1.1 km by river above Highfield · 2025: 12 spills, 7.5 h
Blackburn Brook, above Sheffield Blackburnjoins the Don14 overflows
  • Packhorse Lane CSO Not discharging
    Yorkshire Water · into Blackburn Brook · 7.8 km by river above Sheffield Blackburn · 2025: 1 spill, 0.8 h
  • Yws Unknown Sites Default Not discharging
    Yorkshire Water · into Blackburn Brook · 6.3 km by river above Sheffield Blackburn · 2025: 9 spills, 22 h
  • Falding Street CSO Not discharging
    Yorkshire Water · into Blackburn Brook · 5.4 km by river above Sheffield Blackburn · 2025: 17 spills, 62 h
  • Deerlands Avenue 177 CSO Not discharging
    Yorkshire Water · into Sheffield Lane Dike · 4.5 km by river above Sheffield Blackburn · 2025: 1 spill, 0.5 h
  • Deerlands Avenue 178 No 2 CSO Not discharging
    Yorkshire Water · into Sheffield Lane Dike · 4.2 km by river above Sheffield Blackburn · 2025: 41 spills, 121 h
  • Barnsley Road CSO Not discharging
    Yorkshire Water · into Sheffield Lane Dike · 4.0 km by river above Sheffield Blackburn · 2025: 3 spills, 1.0 h
  • Hartley Brook Road CSO Not discharging
    Yorkshire Water · into Sheffield Lane Dike · 3.9 km by river above Sheffield Blackburn · 2025: 15 spills, 19 h
  • Hartley Brook Avenue CSO Not discharging
    Yorkshire Water · into Hartley Brook Dike · 3.7 km by river above Sheffield Blackburn · 2025: 1 spill, 0.3 h
  • Godric Road CSO Not discharging
    Yorkshire Water · into Hartley Brook Dike · 3.2 km by river above Sheffield Blackburn · 2025: 16 spills, 31 h
  • High Greave No 2 CSO Not discharging
    Yorkshire Water · into Hartley Brook Dike · 3.2 km by river above Sheffield Blackburn · 2025: 14 spills, 32 h
  • Butterthwaite Lane CSO Not discharging
    Yorkshire Water · into Blackburn Brook · 2.5 km by river above Sheffield Blackburn · 2025: 0 spills, 0 h
  • Sicey Avenue CSO Not discharging
    Yorkshire Water · into Hartley Brook Dike · 2.4 km by river above Sheffield Blackburn · 2025: 5 spills, 34 h
  • Butterthwaite Road CSO Not discharging
    Yorkshire Water · into Blackburn Brook · 1.9 km by river above Sheffield Blackburn · 2025: 17 spills, 27 h
  • Deep Lane Sheffield CSO Not discharging
    Yorkshire Water · into Blackburn Brook · 1.2 km by river above Sheffield Blackburn · 2025: 21 spills, 66 h
River Rother, above Woodhouse Mill Regulatorjoins the Don9 overflows
  • Alport Road CSO Not discharging
    Yorkshire Water · into Tributary Of Shire Brook · 5.7 km by river above Woodhouse Mill Regulator · 2025: 35 spills, 63 h
  • Normanton Spring CSO Monitor offline
    Yorkshire Water · into Shire Brook · 5.6 km by river above Woodhouse Mill Regulator · 2025: 10 spills, 8.3 h
  • Dyke Vale Road 1 CSO Status unknown
    Yorkshire Water · into Shire Brook · 5.2 km by river above Woodhouse Mill Regulator · 2025: 27 spills, 46 h
  • Dyke Vale Road CSO Not discharging
    Yorkshire Water · into Shire Brook In Culvert · 4.5 km by river above Woodhouse Mill Regulator · 2025: 7 spills, 4.3 h
  • Carr Forge Road CSO Not discharging
    Yorkshire Water · into Tributary Of Shire Brook · 3.6 km by river above Woodhouse Mill Regulator · 2025: 23 spills, 21 h
  • Delves Road No 2 CSO Not discharging
    Yorkshire Water · into Shire Brook · 3.3 km by river above Woodhouse Mill Regulator · 2025: 4 spills, 1.0 h
  • Beighton STW Not discharging
    Yorkshire Water · into Shire Brook · 2.1 km by river above Woodhouse Mill Regulator · 2025: 11 spills, 7.0 h
  • Tulip Tree Close CSO Not discharging
    Yorkshire Water · into River Rother · 1.8 km by river above Woodhouse Mill Regulator · 2025: 10 spills, 13 h
  • Greengates Lane CSO Not discharging
    Yorkshire Water · into Tributary Of The River Rother · 1.7 km by river above Woodhouse Mill Regulator · 2025: 8 spills, 6.8 h
River Rother, above Catcliffejoins the Don7 overflows
  • Horsewood Road CSO Not discharging
    Yorkshire Water · into Shirtcliff Brook · 3.5 km by river above Catcliffe · 2025: 1 spill, 2.3 h
  • Retford Rd Recreation Ground 3 CSO Not discharging
    Yorkshire Water · into River Rother · 3.0 km by river above Catcliffe · 2025: 53 spills, 185 h
  • Woodhouse Mill WwTW Not discharging
    Yorkshire Water · into River Rother · 3.0 km by river above Catcliffe · 2025: 19 spills, 159 h
  • Retford Road CSO Not discharging
    Yorkshire Water · into River Rother · 3.0 km by river above Catcliffe · 2025: 19 spills, 176 h
  • Yws Unknown Sites Default Not discharging
    Yorkshire Water · into Rother · 2.6 km by river above Catcliffe · 2025: 0 spills, 0 h
  • Woodhouse Mill WwTW Not discharging
    Yorkshire Water · into River Rother · 2.5 km by river above Catcliffe · 2025: 50 spills, 330 h
  • Treeton Mill Lane Sew Pumping Stn Monitor offline
    Yorkshire Water · into River Rother · 710 m by river above Catcliffe · 2025: 29 spills, 120 h
River Rother, above Canklow Regulatorjoins the Don2 overflows
  • Whitehall Lane CSO Not discharging
    Yorkshire Water · into Tributary Of The River Rother · 2.0 km by river above Canklow Regulator · 2025: 7 spills, 26 h
  • Long Lane STW Not discharging
    Yorkshire Water · into River Rother · 830 m by river above Canklow Regulator · 2025: 22 spills, 219 h
Dearne Washlands, above Mexborough Pasture Road Pumping Stationjoins the Don3 overflows
  • Harlington Mill Lane CSO Not discharging
    Yorkshire Water · into Culv Trib Of Old River Dearne · 1.7 km by river above Mexborough Pasture Road Pumping Station · 2025: 16 spills, 125 h
  • Harlington Road CSO Not discharging
    Yorkshire Water · into River Dearne · 770 m by river above Mexborough Pasture Road Pumping Station · 2025: 15 spills, 9.0 h
  • Adwick Road CSO Not discharging
    Yorkshire Water · into River Dearne · 770 m by river above Mexborough Pasture Road Pumping Station · 2025: 3 spills, 1.0 h
Kearsley Brook, above Conisbroughjoins the Don3 overflows
Ea Beck, above Adwick le Street White Cross Bridgejoins the Don1 overflow
  • Wrangbrook STW Not discharging
    Yorkshire Water · into The Skell (Wrangbrook Dyke) · 7.9 km by river above Adwick le Street White Cross Bridge · 2025: 27 spills, 288 h
Ea Beck, above Norwoodjoins the Don3 overflows
  • Adwick No.2 STW Not discharging
    Yorkshire Water · into Mill Dike · 6.3 km by river above Norwood · 2025: 21 spills, 155 h
  • Woodlands Doncaster Road CSO Not discharging
    Yorkshire Water · into Mill Dike · 6.3 km by river above Norwood · 2025: 26 spills, 73 h
  • Great North Road Adwick CSO Not discharging
    Yorkshire Water · into Mill Dike · 6.2 km by river above Norwood · 2025: 16 spills, 32 h
River Went, above Went Bridgejoins the Ouse above Blacktoft8 overflows
  • Sharlston (Gin Lane) SPS Not discharging
    Yorkshire Water · into Went Beck · 11.5 km by river above Went Bridge · 2025: 19 spills, 96 h
  • Featherstone No 2 CSO Not discharging
    Yorkshire Water · into Trib Of Went Beck · 10.7 km by river above Went Bridge · 2025: 25 spills, 75 h
  • Kinsley Wakefield Road CSO Not discharging
    Yorkshire Water · into Tributary Of River Went · 9.2 km by river above Went Bridge · 2025: 5 spills, 7.8 h
  • Southfield Avenue SPS Not discharging
    Yorkshire Water · into Went Beck · 8.9 km by river above Went Bridge · 2025: 20 spills, 70 h
  • Fitzwilliam SPS Not discharging
    Yorkshire Water · into Hessle Beck · 8.2 km by river above Went Bridge · 2025: 40 spills, 736 h
  • Carleton No 2 STW Not discharging
    Yorkshire Water · into River Little Went · 4.0 km by river above Went Bridge · 2025: 45 spills, 355 h
  • Carleton No 2 STW Not discharging
    Yorkshire Water · into River Little Went · 4.0 km by river above Went Bridge · 2025: 60 spills, 214 h
  • Ackworth STW Not discharging
    Yorkshire Water · into River Went · 2.4 km by river above Went Bridge · 2025: 51 spills, 712 h
River Went, above Walden Stubbsjoins the Ouse above Blacktoft2 overflows
  • Kirk Smeaton STW No live feed
    Yorkshire Water · into River Went · 2.0 km by river above Walden Stubbs · 2025: no data
  • Norton No. 2 STW Not discharging
    Yorkshire Water · into River Went · 250 m by river above Walden Stubbs · 2025: 22 spills, 200 h
River Went, above Topham Ferry Bridgejoins the Ouse above Blacktoft2 overflows
  • Stapleton Park WwTW Not discharging
    Yorkshire Water · into Trib Of Womersley Beck · 12.4 km by river above Topham Ferry Bridge · 2025: 28 spills, 39 h
  • Askern Sewage Pumping Station Not discharging
    Yorkshire Water · into Great Common Drain · 7.6 km by river above Topham Ferry Bridge · 2025: 37 spills, 161 h

Near these gauges, connection not known

Within 3 km of one of the Ouse’s gauges in a straight line, but the river map cannot say whether their water reaches it.

  • Goole Lock Hill SPS Not discharging
    Yorkshire Water · into River Ouse · 50 m from Goole in a straight line · discharges into a tidal reach, where the water moves both ways · 2025: 44 spills, 51 h
  • Holme Lane SPS Not discharging
    Yorkshire Water · into Ouse · 80 m from Selby Westmill in a straight line · discharges into a tidal reach, where the water moves both ways · 2025: 47 spills, 112 h
  • Fishergate CSO Not discharging
    Yorkshire Water · into Tang Hall Beck · 180 m from York Foss Barrier in a straight line · no mapped watercourse close enough to be sure · 2025: 73 spills, 881 h
  • Church End Sewage Pumping Station Not discharging
    Yorkshire Water · into River Ouse (Tidal) · 250 m from Cawood in a straight line · discharges to the sea, an estuary or tidal water · 2025: 68 spills, 621 h
  • Anson Grove Sewage Pumping Station Not discharging
    Yorkshire Water · into Unnamed Trib Of Tidal Ouse · 400 m from Cawood in a straight line · discharges to the sea, an estuary or tidal water · 2025: 3 spills, 17 h
  • Fairfield Sewage Pumping Station No live feed
    Yorkshire Water · into Unknown Beck · 500 m from Skelton in a straight line · no mapped watercourse close enough to be sure · 2025: 2 spills, 25 h
  • Gilberdyke STW Not discharging
    Yorkshire Water · into River Ouse · 510 m from Blacktoft in a straight line · discharges into a tidal reach, where the water moves both ways · 2025: 83 spills, 272 h
  • Old Goole SPS Not discharging
    Yorkshire Water · into Dutch River (River Don) · 650 m from Goole in a straight line · discharges into a tidal reach, where the water moves both ways · 2025: 22 spills, 23 h
  • Shipyard Road Not discharging
    Yorkshire Water · into Culverted Brayton Junction · 660 m from Selby Westmill in a straight line · no mapped watercourse close enough to be sure · 2025: 22 spills, 82 h
  • Clough Dike Sewage Pumping Station Not discharging
    Yorkshire Water · into Clough Dike · 700 m from Cawood in a straight line · no mapped watercourse close enough to be sure · 2025: 1 spill, 1.5 h
  • Brecksfield No 2 CSO Monitor offline
    Yorkshire Water · into Burtree Dam · 1.1 km from Skelton in a straight line · its watercourse is not on the river map · 2025: 6 spills, 20 h
  • Wigginton Road SSO No live feed
    Yorkshire Water · into River Foss · 1.1 km from Viking Recorder in a straight line · its watercourse is not on the river map · 2025: 9 spills, 23 h
  • Plantation Drive CSO Not discharging
    Yorkshire Water · into Ing Cliffs Drain · 1.2 km from Clifton Ings Outfall in a straight line · its watercourse is not on the river map · 2025: 58 spills, 143 h
  • Barlby Road SPS Not discharging
    Yorkshire Water · into River Ouse · 1.3 km from Selby Westmill in a straight line · discharges into a tidal reach, where the water moves both ways · 2025: 26 spills, 39 h
  • Kelfield STW Not discharging
    Yorkshire Water · into Tidal Ouse · 1.3 km from Cawood in a straight line · discharges to the sea, an estuary or tidal water · 2025: 68 spills, 485 h

18 more near these gauges whose connection is not known.

A status is the water company’s own monitor: it says whether an overflow is discharging, never how much or why, and a spill does not by itself explain a change in a river level. A status older than two hours is shown as unknown. Annual figures are the official returns: 12/24-hour spills for England and Wales, overflow events for Scotland (Scottish Water counts differently, so the two cannot be compared). “No data” means the monitor produced no usable data that year, not zero. Overflows are placed on OS Open Rivers (edition 2026-04), which leaves out many small channels: an overflow the map cannot place may still drain here. Contains OS data © Crown copyright and database rights 2026. Sewage in Britain’s rivers →

Live status: © Southern Water storm overflow activity data, licensed under CC BY 4.0. Live status: © Yorkshire Water storm overflow activity data, licensed under CC BY 4.0. Annual figures for England: Environment Agency Event Duration Monitoring return, © Environment Agency copyright and/or database right, Open Government Licence v3.0.

Water samples

Dated samples taken by the Environment Agency, not live readings. Results are published days to months after the sample is taken, and many points are sampled only a few times a year, or have not been sampled for years.

Sampled most recently, anywhere on these rivers and their streams:

River Ouse — Ouse

36 sampling points on the River Ouse and the streams that join it above Lewes Corporation Yard. 13 have a sample from the last 12 months; 24 have any sample banked.

Where, from the source downSampling pointsNewest sample
Above Ardingly7 points3 sampled28 Sep 2026
Above Freshfield Bridge3 points21 May 2026
River Uck and its streamsjoins the Ouse above Anchor Gates7 points5 sampled7 Sep 2026
Above Goldbridge3 points15 Sep 2026
Above Anchor Gates7 points6 sampled27 May 2026
Above Barcombe USGS7 points3 sampled5 May 2026
Above Barcombe1 point3 Jul 2026
Above Lewes Corporation Yard1 point0 samplednone banked

River Ouse — Swale, Ure, Nidd and Upper Ouse, Wharfe and Lower Ouse, Don and Rother and Hull and East Riding

1,174 sampling points on the River Ouse and the streams that join it above Blacktoft. 382 have a sample from the last 12 months; 583 have any sample banked.

Where, from the source downSampling pointsNewest sample
River Ure and its streamsjoins the Ouse above Monkton219 points159 sampled23 Sep 2026
River Wharfe and its streamsjoins the Ouse above Cawood97 points53 sampled11 Sep 2026
River Nidd and its streamsjoins the Ouse above Monkton59 points47 sampled1 Oct 2026
River Aire and its streamsjoins the Ouse above Goole314 points108 sampled1 Oct 2026
River Derwent and its streamsjoins the Ouse above Goole149 points80 sampled21 Sep 2026
River Don and its streamsjoins the Ouse above Blacktoft243 points85 sampled30 Sep 2026
River Foss and its streamsjoins the Ouse above Naburn Lock17 points15 sampled8 Sep 2026
Above Newton on OuseRiver Kyle · joins the Ouse above Monkton9 points6 sampled18 Sep 2026
Above Monkton6 points4 sampled28 May 2026
Above Skelton7 points3 sampled3 Mar 2025
Above HolgateHolgate Beck · joins the Ouse above Clifton Ings Outfall1 point0 samplednone banked
Above Clifton Ings Outfall1 point12 Aug 2026
Above Viking Recorder1 point0 samplednone banked
Above York Foss Barrier1 point12 Dec 2023
Above Naburn Lock2 points0 samplednone banked
Above Nun Appleton Fleet Pumping StationThe Fleet · joins the Ouse above Cawood1 point2 Sep 2026
Above Cawood2 points1 sampled3 Dec 2025
River Went and its streamsjoins the Ouse above Blacktoft24 points7 sampled11 Sep 2026
Above Selby Dam Pumping StationSelby Dam · joins the Ouse above Selby Westmill7 points4 sampled15 Sep 2026
Above Selby Westmill9 points4 sampled7 Sep 2026
Above Goole2 points12 Aug 2026
Above Blacktoft3 points2 sampled10 Mar 2025

England's samples only. Each count opens the list of those points, nearest first, with the date of each one’s latest sample (the gauge’s “Upstream of here” list).

FloodRadar does not grade these results: there is no overall score, and official river classifications are a separate dataset. A sample taken downstream of an overflow does not by itself show where anything in it came from. River connections and distances are traced on OS Open Rivers (edition 2026-04), which leaves out many small channels.

Water samples: Environment Agency Water Quality Archive, © Environment Agency and/or database right 2026, Open Government Licence v3.0.

Contains OS data © Crown copyright and database rights 2026.