41 storm overflows are traced upstream of Coombe Cellars, the Teign’s lowest gauge on the river map: on the Teign itself, on its gauged tributaries, and on smaller streams that join above there.
- 0 report discharging now
- 39 not discharging
- 2 offline or silent: 0 monitor offline, 0 status unknown, 2 no live feed
Official figures for 2025, for the overflows traced upstream of Coombe Cellars: 1,454 spills over 16,348 hours in total, across all 41.
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 Teign includes the smaller streams that join it there. Where a stretch or a tributary has more than 4, the 3 discharging now or nearest its gauge are listed, the rest are counted, and every one is in that gauge’s “Upstream of here” list. Show every overflow in every stretch →
Above Chagford Drogo Iron Bridge, the Teign’s highest gauge6 overflows
- #n/A Not discharging
South West Water · into River Teign · 3.5 km by river above Chagford Drogo Iron Bridge · 2025: 1 spill, 0.1 h - Chagford Wastewater Treatment Works Not discharging
South West Water · into River Teign · 3.1 km by river above Chagford Drogo Iron Bridge · 2025: 40 spills, 336 h - Apple Tree House Broomhill CSO Not discharging
South West Water · into River Teign (S) · 2.4 km by river above Chagford Drogo Iron Bridge · 2025: 0 spills, 0 h
and 3 more: show all 6 overflows on this stretch → All above Chagford Drogo Iron Bridge, nearest first →
Between Chagford Drogo Iron Bridge and Clifford Bridge1 overflow
- Drewsteignton STW Not discharging
South West Water · into Fingle Brook · 5.8 km by river above Clifford Bridge · 2025: 26 spills, 70 h · placed on the river by its position alone
Between Clifford Bridge and Chudleigh Bridge2 overflows
- Dunsford WwTW Not discharging
South West Water · into River Teign & Reedy Brook · 13.1 km by river above Chudleigh Bridge · 2025: 110 spills, 2,471 h - Christow Wastewater Treatment Works Not discharging
South West Water · into River Teign · 8.3 km by river above Chudleigh Bridge · 2025: 61 spills, 1,054 h
Between Chudleigh Bridge and Coombe Cellars9 overflows
- Heathfield STW Not discharging shellfish water
South West Water · into River Bovey(S) · 10.8 km by river above Coombe Cellars · 2025: 106 spills, 2,113 h - Compton Castle CSO Not discharging shellfish water
South West Water · into Trib Of Aller Brook · 10.6 km by river above Coombe Cellars · 2025: 69 spills, 659 h - Keyberry Rd No.5 CSO Not discharging shellfish water
South West Water · into Sewer To Aller Brook (S) · 4.3 km by river above Coombe Cellars · 2025: 24 spills, 128 h · reaches the river through a sewer, so where it enters is approximate
and 6 more: show all 9 overflows on this stretch → All above Coombe Cellars, nearest first →
Aller Brook, above Kingskerswelljoins the Teign above Coombe Cellars2 overflows
- Scotts Bridge Pumping Station Not discharging
South West Water · into Aller Brook · 430 m by river above Kingskerswell · 2025: 4 spills, 4.0 h - Ivy Cottage Pumping Station Not discharging
South West Water · into Trib Of Aller Brook · 210 m by river above Kingskerswell · 2025: 2 spills, 0.4 h
River Bovey, above Bovey Parkejoins the Teign above Coombe Cellars10 overflows
- Moretonhampstead WwTW Not discharging
South West Water · into The Wray Brook · 9.6 km by river above Bovey Parke · 2025: 70 spills, 1,156 h - Moretonhampstead WwTW Not discharging
South West Water · into The Wray Brook · 9.6 km by river above Bovey Parke · 2025: 74 spills, 1,222 h - Lustleigh Wastewater Treatment Work Not discharging shellfish water
South West Water · into Wray Brook · 4.0 km by river above Bovey Parke · 2025: 72 spills, 1,124 h
and 7 more: show all 10 overflows on this stretch → All above BOVEY PARKE, nearest first →
River Lemon, and the streams that join itjoins the Teign above Coombe Cellars7 overflows
- Brunswick House CSO Not discharging shellfish water
South West Water · into The River Lemon (S) · 770 m by river above Templers Road · 2025: 0 spills, 0 h - Market Walk CSO Not discharging shellfish water
South West Water · into River Lemon(S) · 620 m by river above Templers Road · 2025: 3 spills, 0.3 h - Queen Street CSO Not discharging shellfish water
South West Water · into River Lemon Via Sws(S) · 620 m by river above Templers Road · 2025: 1 spill, 4.8 h · reaches the river through a sewer, so where it enters is approximate
and 4 more: show all 7 overflows on the Lemon and the streams that join it → All above Templers Road, nearest first →
Above 461364 overflows
- Bridford WwTW Not discharging
South West Water · into Rookery Brook · 12.3 km by river above 46136 · 2025: 31 spills, 9.9 h - #n/A No live feed
South West Water · into River Teign · 8.6 km by river above 46136 · 2025: 0 spills, 0 h - Trusham Sewage Treatment Works Not discharging
South West Water · into Trusham Stream(S) · 4.9 km by river above 46136 · 2025: 59 spills, 427 h · placed on the river by its position alone - Teign Village WwTW Not discharging shellfish water
South West Water · into River Teign · 3.4 km by river above 46136 · 2025: 32 spills, 306 h
Near these gauges, connection not known
Within 3 km of one of the Teign’s gauges in a straight line, but the river map cannot say whether their water reaches it.
- Combeinteignhead Pumping Station Not discharging
South West Water · into Combe Stream · 650 m from Coombe Cellars in a straight line · its watercourse is not on the river map · 2025: 17 spills, 107 h - Chudleigh WwTW Not discharging shellfish water
South West Water · into River Teign · 880 m from Chudleigh Bridge in a straight line · no mapped watercourse close enough to be sure · 2025: 90 spills, 1,527 h - Chudleigh WwTW Not discharging shellfish water
South West Water · into River Teign · 950 m from Chudleigh Bridge in a straight line · its watercourse is not on the river map · 2025: 90 spills, 379 h
14 more near these gauges whose connection is not known.
3 other overflows within 3 km of these gauges are placed below the Teign’s lowest gauge or on another river, so not listed.
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: © South West 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.