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Pentre Brook water levels

Live levels from 1 monitoring station across Shropshire, updated every 15 minutes.

1stations
0above typical high

Gauges

Monitoring stations, source to mouth

StationTownLevel nowStatusTrend
Buckley FarmOn Prentre Brook approx 400m from confluence with River Severn.0.27 mASD 41m agoNormal—

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 Pentre Brook above one of its gauges, from the source down. The river map knows where gauges are, not every stream, so a tributary without a gauge is not listed here.

1 gauged tributary, 24 gauges

River Severn

Joins Pentre Brook above Buckley Farm, its highest gauge.

Llanidloes River Station1.06 mASD 11m agoNormal
Dolwen River Station0.20 m 11m agoNormal
Caersws River Station0.86 mASD 11m agoNormal
Newtown River Station0.21 m 11m agoNormal
Abermule River Station0.56 mASD 11m agoNormal
Munlyn River Station0.14 m 11m agoLow
Buttington River Station0.67 m 11m agoLow
Llandrinio River Station1.15 mASD 11m agoLow
Crew Green0.28 mASD 41m agoNormal
Cae Howeltidal0.67 mASD 41m agoLow

Its water passes every gauge on Pentre Brook, from Buckley Farm down.

Gauged streams joining the Severn

Where Pentre Brook goes

Below Buckley Farm, its water next reaches Hayes Basin, a gauge on Field Drain (distance by river not measured).

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.

Storm overflows upstream

33 storm overflows are traced upstream of Buckley Farm, Pentre Brook’s lowest gauge on the river map: on Pentre Brook itself, on its gauged tributaries, and on smaller streams that join above there.

  • 0 report discharging now
  • 5 not discharging
  • 28 offline or silent: 0 monitor offline, 0 status unknown, 28 no live feed

Official annual figures for the overflows traced upstream of Buckley Farm, each return added up on its own. The Environment Agency’s return, 2025: 144 spills over 687 hours in total, across the 5 that have a figure. Welsh Water’s own return, 2025: 634 spills over 4,535 hours (2 of them gave no duration) in total, across the 28 that have a figure. These are two separate returns, so the figures are given side by side, not added together.

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 Pentre Brook 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 →

River Severn, and the streams that join itjoins Pentre Brook above Buckley Farm33 overflows
  • Bettws Cedewain Wastewater Treatment Works No live feed
    Hafren Dyfrdwy · 3.4 km by river above Aberbechan River Station · 2025: 10 spills, 65 h · placed on the river by its position alone
  • Caerhowel Wastewater Treatment Works No live feed
    Hafren Dyfrdwy · 4.3 km by river above Munlyn River Station · 2025: 0 spills, 0 h · placed on the river by its position alone
  • Caersws TPS No live feed
    Hafren Dyfrdwy · 12.6 km by river above Newtown River Station · 2025: 44 spills, 57 h · placed on the river by its position alone

and 30 more: show all 33 overflows on the Severn and the streams that join it → All above Cae Howel, nearest first →

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: © Hafren Dyfrdwy 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. Annual figures for Wales: Dŵr Cymru Welsh Water’s return to Natural Resources Wales, as compiled by The Rivers Trust, Open Government Licence.

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.

30 sampling points on the Pentre Brook and the streams that join it above Buckley Farm. 8 have a sample from the last 12 months; 12 have any sample banked. Listed from the source down, grouped by the next gauge each one's water reaches.

Above Llanyblodwel River Tanat 3 points, 2 with samples
Sampling pointWatercourse (map)Above the gaugeLast sampleLatest results (river water)
Cynllaith at RhydycroesauCynllaith16 km21 Dec 2023 · 2.8 years agoOxygen 102.6%Temp 9.2 °CpH 7.92Ammonia 0.039 mg/l
River Avon Tanat at LlanblodwelAfon Tanat1.3 km6 Aug 2026 · 2 months agoOxygen 108%Temp 17.2 °CpH 8.2Ammonia below 0.03 mg/l
Nant Mawr Brook confluenceunnamed stream0.8 kmLast sampled 27 Apr 2017, before the imported period
Above Llandrinio River Station Severn 4 points, 0 with samples
Sampling pointWatercourse (map)Above the gaugeLast sampleLatest results (river water)
Trewern Brook Point 4Pwll Trewern19 kmLast sampled 13 Jun 2014, before the imported period
Trewern Brook Point 3Pwll Trewern19 kmLast sampled 13 Jun 2014, before the imported period
Trewern Brook Point 2Pwll Trewern19 kmLast sampled 13 Jun 2014, before the imported period
Trewern Brook Point 1Pwll Trewern18 kmLast sampled 13 Jun 2014, before the imported period
Above Crew Green River Severn 10 points, 5 with samples
Sampling pointWatercourse (map)Above the gaugeLast sampleLatest results (river water)
River Morda B5069 Roadbridge Morda VillageAfon Morda26 km8 May 2026 · 5 months agoOxygen 102.6%Temp 11.1 °CpH 8.14Ammonia below 0.03 mg/l
Oswestry Brook at Maesbury RoadOswestry Brook25 kmLast sampled 11 Nov 2008, before the imported period
River Morda A483 Bridge Oswestry BypassAfon Morda24 kmLast sampled 4 Aug 2021, before the imported period
Oswestry Brook tributary at Golf Clubunnamed stream23 km21 Aug 2026 · 48 days agoOxygen 72.5% Apr 2026Temp 9.3 °C Apr 2026pH 7.52 Apr 2026Ammonia 0.036 mg/l Apr 2026
River Morda downstream of Oswestry sewage treatment worksAfon Morda23 kmLast sampled 18 Mar 2020, before the imported period
River Morda - Montgomery Canal, New BridgeAfon Morda22 kmLast sampled 18 Dec 2008, before the imported period
River Morda at Maesbury FordAfon Morda21 km8 May 2026 · 5 months agoOxygen 103%Temp 11.7 °CpH 8.26Ammonia 0.084 mg/l
River Morda at Pont Fadoc Bridge (GQA)Afon Morda12 kmLast sampled 4 Apr 2011, before the imported period
Vyrnwy at HendreAfon Efyrnwy3.3 km10 Oct 2025 · 12 months agoOxygen 95.4%Temp 12.5 °CpH 7.93Ammonia below 0.03 mg/l
River Vyrnwy - Melverley ChurAfon Efyrnwy1.3 km22 Sep 2026 · 16 days agoOxygen 98.4% Apr 2026Temp 10.2 °C Apr 2026pH 7.67 Apr 2026Ammonia below 0.03 mg/l Apr 2026
Above Cae Howel River Severn 3 points, 2 with samples
Sampling pointWatercourse (map)Above the gaugeLast sampleLatest results (river water)
Weir Brook KnockinWeir Brook7.4 kmLast sampled 22 Mar 2010, before the imported period
Weir Brook tributary, at Melverleyunnamed stream2.7 km16 Jul 2024 · 2.2 years agoOxygen 37.2% Jun 2024Temp 13.4 °C Jun 2024pH 7.28 Jun 2024Ammonia 2 mg/l Jun 2024
Weir Brook PonthenWeir Brook1.3 km21 Aug 2026 · 48 days agoOxygen 84%Temp 14.7 °CpH 7.64Ammonia below 0.03 mg/l
Above Pont-Y-Gaer River Station Camlad 10 points, 3 with samples
Sampling pointWatercourse (map)Above the gaugeLast sampleLatest results (river water)
Caebitra Brook at Brompton BridgeCaebitra21 kmLast sampled 14 Mar 2017, before the imported period
Lack Brook at Brickyard A489 ChurchstokeLack Brook19 kmLast sampled 13 Sep 2010, before the imported period
Camlad at Marrington DingleCamlad15 km21 Dec 2023 · 2.8 years agoOxygen 95.7%Temp 9.5 °CpH 7.73Ammonia 0.073 mg/l
River Camlad at ChirburyCamlad13 kmLast sampled 24 Apr 2017, before the imported period
Aylesford Brook tributary, at WorthertonAylesford Brook12 km25 Sep 2024 · 2 years agoOxygen 92.7% Jun 2024Temp 13.5 °C Jun 2024pH 7.57 Jun 2024Ammonia 0.069 mg/l Jun 2024
Aylesford Brook at Aylesford Bridge, AylesfordAylesford Brook11 km14 May 2026 · 5 months agoOxygen 96.1%Temp 10.8 °CpH 7.65Ammonia 0.19 mg/l
Walcot Brook, downstream of Walcot Farmunnamed stream9.2 kmLast sampled 27 Oct 2017, before the imported period
Aylesford Brook at Stockton MillAylesford Brook9.2 kmLast sampled 24 Mar 2011, before the imported period
River Camlad at Stockton MillCamlad9.1 kmLast sampled 13 Sep 2010, before the imported period
River Camlad at Shiregrove Bridge downstream of AylesfordCamlad6.2 kmLast sampled 27 Oct 2017, before the imported period

Distances are along the river to the gauge named. England's samples only.

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.