Penrith and Solway - Live Sewage

Polluted by sewage 18,262 hours in 2026 - That's 2.11 years , monitoring offline 12,780 hours , potential overflows 7,476 hours so far..

© OpenStreetMap contributors
Contains OS Data © Crown copyright & database right 2021-2024
© Top of the Poops 2021-2024

Which Year?

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✔ means we have live data (𝑥 if not)

View Annual Sewage Data

You're looking at the totals that we have calculated for sewage in Penrith and Solway so far for 2026. It is an estimate, based on very poor quality live data from the Water Companies. The water companies report their sewage to the Environment Agency every year in April. You can see the last reported year in the other page

What's a potential overflow? If the CSO goes 'Offline' while its Overflowing, we don't know if it stopped overflowing until we get a 'Stop' event.

Totals for Penrith and Solway in 2026

Sewage18,262 hours
Monitoring offline12,780 hours
Potential pollution7,476 hours
Storm overflows290

Take Action

Your local MP is Markus Campbell-Savours (Independent) - Find out more about their interests, donors, and voting at They Work For You

Share this page, post a message, and tell others about the huge problem of sewage pollution across the UK

Daily Data

Jan - 2,882 hours , 68 potential
Feb - 3,027 hours , 53 potential
Mar - 5,421 hours , 1,957 potential
Apr - 1,107 hours , 1,347 potential
May - 46 hours , 118 potential
Jun - 5 hours , 450 offline
Jul - 0 hours
Aug - 605 hours , 796 potential
Sept - 593 hours , 1,609 potential
Oct - 4,390 hours , 1,118 potential
Nov - 182 hours , 406 potential
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Totals so far

Company Site Name Receiving Waterway Overflow Days Total Duration (hours) Offline/Potential Pollution
United Utilities EMBLETON WwTW Dubwath Beck 81 1,253h 43 h
United Utilities BLENNERHASSET WwTW River Ellen 86 1,222h 59m 253 h
United Utilities Blennerhassett Ww PS River Ellen 75 1,069h 44m 3 h
United Utilities GREAT ORTON WwTW Roughton Beck 70 1,011h 19m 76 h
United Utilities SKELTON WwTW Grise Beck 53 951h 3m 1,281 h
United Utilities Plumbland WwTW River Ellen 93 836h 31m 32 h
United Utilities GREAT BROUGHTON WwTW River Derwent 99 712h 38m 0 h
United Utilities COCKERMOUTH WwTW River Derwent 45 688h 45m 2,779 h
United Utilities Fitz Bridge (Low Road) CSO River Derwent 65 531h 44m 35 h
United Utilities BOLTON LOW HOUSES WwTW River Waver 77 442h 29m -
Northumbrian Water NENTHEAD STW River Nent 39 440h 49m 2,142 h
United Utilities Braithwaite Ww PS Hallgarth Beck 50 413h 43m 462 h
United Utilities GILCRUX WwTW Bullclose Beck 44 407h 2m 287 h
United Utilities Waverton PS River Waver 34 399h 14m -
United Utilities Longburgh PS Ridding Sough 42 392h 58m 85 h
United Utilities KESWICK WwTW River Derwent 43 357h 20m 56 h
United Utilities FLETCHERTOWN WwTW Crummock Beck 69 310h 21m 17 h
United Utilities PROSPECT & OUGHTERSIDE WwTW Salterwath Beck 63 252h 31m 362 h
United Utilities EDENHALL VILLAGE & HOTEL WwTW River Eden 74 242h 25m 185 h
United Utilities Oulton WwTW Colmire Sough 67 234h 36m 56 h
United Utilities CALDBECK WwTW Cald Beck 32 225h 44m 24 h
United Utilities DEARHAM WwTW River Ellen 55 223h 54m 96 h
United Utilities Grange Bridge (200mtrs downstream) River Derwent 31 220h 8m -
United Utilities WIGTON WwTW River Wampool 28 207h 2m 5 h
United Utilities TORPENHOW WwTW Cockshot Beck 66 190h 24m 117 h
United Utilities Carleton Hall Templebank CSO Unnamed Culvert Of Eamontriver 64 189h 49m 30 h
United Utilities HAYTON WwTW Patten Beck 48 188h 25m -
United Utilities Papcastle Pumping Station River Derwent 41 182h 17m 24 h
United Utilities Tallentire (West) PS Broughton Beck 27 180h 26m 29 h
United Utilities DUBWATH WwTW Dubwath Beck 38 172h 58m 419 h
United Utilities ASPATRIA WwTW River Ellen 35 168h 28m 0 h
United Utilities Westnewton pumping station (Site ID WSTNE) (ALL0114) West Newton Beck 30 167h 37m 123 h
United Utilities Stampery PS Speet Gill 25 148h 29m 135 h
United Utilities BOTHEL WwTW Bothel Beck 54 144h 43m 990 h
United Utilities GREAT BROUGHTON WwTW River Derwent 52 143h 47m 25 h
United Utilities Blindcrake Wastewater Treatment Works (BLIND) (017570023) Gill Beck 25 133h 54m 24 h
United Utilities Bowness on Solway PS Solway Firth 16 128h 2m 49 h
United Utilities Threlkeld Quarry PS River Glenderamackin 36 127h 4m 195 h
United Utilities DALSTON WwTW River Caldew 14 127h 3m 62 h
United Utilities Newton Arlosh West PS River Wampool 10 123h 27m 53 h
United Utilities GREYSOUTHEN WwTW River Derwent 70 122h 35m 0 h
United Utilities GLASSONBY VILLAGE WwTW Glassonby Beck 61 116h 10m -
United Utilities NEWTON ARLOSH WwTW River Wampool 34 106h 5m 99 h
United Utilities Grange Farm CSO Patten Beck 15 105h 28m 3 h
United Utilities KIRK BAMPTON WwTW Burghmoor Beck 46 103h 6m 32 h
United Utilities IREBY WwTW Riber Ellen 55 92h 24m -
United Utilities Portinscale SPS Pow Beck 38 88h 12m 390 h
United Utilities Maryport Sewage PS Irish Sea 18 85h 6m 39 h
United Utilities Newton Reigny PS River Petteril 18 82h 14m 9 h
United Utilities STONETHWAITE WwTW Stonethwaite Beck 21 74h 11m 62 h
Northumbrian Water ALSTON EJECTOR STATION SPS River South Tyne 13 61h 12m -
United Utilities BURGH BY SANDS WwTW Ridding Sough 17 57h 42m 147 h
United Utilities Meeting House Lane CSO Wiza Beck 27 57h 30m -
United Utilities CROSSCANONBY WwTW Scad Beck 16 56h 46m -
United Utilities Abbeytown Pumping Station (Site ID ABETW) (ALL0104) Stank Beck 11 55h 10m 105 h
United Utilities Eastland Farm CSO Scad Beck Solway Est'Y 36 53h 36m 12 h
United Utilities Gillwilly PS Thacka Beck 7 51h 24m 199 h
United Utilities SILLOTH WwTW Solway Firth At Silloth Bay 12 49h 34m 72 h
United Utilities A591/Bus Shelter CSO Applethwaite Gill 23 49h 12m 8 h
United Utilities LITTLE SALKELD WwTW River Eden 19 49h 8m -
United Utilities Langwathby CSO River Eden 33 47h 26m 61 h
United Utilities Ellen Vale River Ellen 40 47h 14m 88 h
United Utilities CARGO WwTW River Eden 3 46h 26m 40 h
United Utilities Glasson PS Un-Named Solway Firth 23 40h 44m 24 h
United Utilities Belle Vue (Cockermouth) PS River Derwent 16 40h 41m -
United Utilities George Street CSO Wiza Beck 25 39h 54m 0 h
United Utilities Carleton Mill Pumping Station (10018) (CAR0074) River Petteril 9 39h 10m 32 h
United Utilities Anthorn PS River Wampool Estuary 16 38h 3m 29 h
United Utilities Threapland WwTW Threapland Gill 14 36h 24m -
Northumbrian Water THE CARAVAN PARK CSO River Nent 35 34h 56m -
United Utilities CSO behind Lager's Store Harrow Beck Via Sws 23 33h 26m 512 h
United Utilities Coal Pit (Birkby) CSO River Ellen 11 32h 44m -
United Utilities The Burroughs CSO River Derwent 11 32h 24m 0 h
United Utilities BRIDEKIRK WwTW Brides Beck 9 30h 46m -
United Utilities BLENCARN WwTW Blencarn Beck 9 29h 26m 64 h
United Utilities KIRKOSWALD WwTW River Eden 14 29h 18m 35 h
United Utilities Blencogo WwPS River Waver 12 27h 51m 96 h
United Utilities BROMFIELD WwTW Crummock Beck 10 27h 46m 58 h
United Utilities Gamblesby PS Gamblesby Beck 10 26h 32m 31 h
United Utilities WREAY WwTW River Petteril 12 26h 25m 13 h
United Utilities BULLGILL WwTW River Ellen 11 24h 24m 257 h
United Utilities LOW HESKET WwTW River Petteril 10 23h 45m 271 h
United Utilities Glasson Wastewater Treatment Works (GLASN) Solway Firth Estuarine Wt 13 23h 28m 225 h
United Utilities Langrigg PS Langrigg Beck 5 23h 8m 114 h
United Utilities Dovenby Waste water Treatment Works (DOVEN) (017570035) Dovenby Beck 12 21h 5m 349 h
United Utilities Brigham Pumping Station Stony Beck 9 21h 65 h
United Utilities Skelton PS Grise Beck 6 20h 44m 115 h
United Utilities Hesket Newmarket Pumping Station (02509) (ALL0119) River Caldew 14 19h 48m 84 h
United Utilities Oughterby Pumping Station (Site ID 02587) (ALL0067) Unnamed Of Grass Dyke 3 19h 25m -
United Utilities ALLERBY WwTW Brunsow Beck 12 17h 48m 57 h
United Utilities BASSENTHWAITE WwTW Halls Beck 18 16h 46m 312 h
United Utilities Rawnsley Hall PS (AKA Greta Grove) River Greta 15 16h 30m 7 h
United Utilities Unthank PS Hazelrigg Beck 6 15h 38m 29 h
United Utilities LANGWATHBY WwTW River Eden 5 15h 32m 80 h
United Utilities Lazonby PS and CSO River Eden 15 15h 2m 88 h
United Utilities Station Hill CSO Wiza Beck 11 14h 38m -
United Utilities ALLONBY WwTW Irish Sea 4 12h 39m 817 h
United Utilities Port Carlisle Pumping Station (Site ID PRTCA) (ALL0135) Solway Firth 6 12h 9m -
United Utilities Opp West View CSO Stank Beck 8 11h 42m -
United Utilities LORTON WwTW River Cocker 10 11h 36m 24 h
United Utilities GREAT SALKELD WwTW River Eden 10 10h 44m 155 h
United Utilities The College CSO Raven Beck, River Eden 19 10h 0 h
United Utilities AINSTABLE WwTW Powsy Sike, River Eden 6 9h 8m 0 h
United Utilities White Horse Yard CSO To Railway Track Drain 9 8h 44m -
United Utilities GREY HOUND INN CSO Bothel Beck 6 8h 26m -
United Utilities ARMATHWAITE WwTW River Eden 6 8h 6m -
United Utilities Coal Pitt Wood CSO Dovenby Beck 5 7h 32m 1 h
United Utilities Calthwaite Ww Pumping Station (CALPumping Station) (EDE0036) Dog Beck 4 7h 3m 132 h
United Utilities Greenrow Silloth PS Great Gutter 5 6h 59m -
United Utilities Southwaite PS River Petteril 3 6h 5m 31 h
United Utilities ROSTHWAITE WwTW River Derwent 12 5h 52m 112 h
Northumbrian Water FRONT STREET (TOWN HALL) CSO River Nent 6 3h 18m -
United Utilities NORTH ROAD CSO Sandwith Beck 5 3h 16m -
United Utilities THURSBY WwTW Matty Beck 4 2h 51m 24 h
United Utilities SOUTHWAITE WwTW River Petteril 5 2h 45m 24 h
United Utilities Skirwith PS Skirwith Beck 3 2h 44m 92 h
United Utilities Low Hesket PS Barrock Gill 3 2h 16m -
United Utilities Sandgate (Penrith) CSO Thacka Beck Via Sws 4 2h 13m -
United Utilities PLUMPTON NORTH WwTW River Petteril 8 1h 18m 112 h
Northumbrian Water HOLMSFOOT CSO River Nent 3 1h 13m -
United Utilities The Flats CSO River Eden 2 1h 6m -
Northumbrian Water CSO AT HILLIERSON TERRACE River Nent 12 1h 4m 1,015 h
United Utilities Kirkoswald PS Raven Beck 2 0h 50m -
United Utilities Drumburgh PS Tidal Solway Firth 1 0h 45m -
United Utilities Winskill PS Briggle Beck 1 0h 29m 29 h
United Utilities Renwick CSO Harberry Beck 3 0h 24m -
United Utilities MELMERBY WwTW Melmerby 1 0h 10m 57 h
Northumbrian Water THE FIRS CSO ED003 River South Tyne 1 0h 10m -
Northumbrian Water KINGS ARMS LANE CSO River Nent 4 0h 10m -
Northumbrian Water GARRIGILL MANHOLE 9901 SSO South Tyne 1 0h 4m -
United Utilities Kirkbride Wastewater Treatment Works (Site ID KRKBR) (017570195) River Wampool 2 0h 1m 48 h
United Utilities Hunsonby CSO Robberby Water 0 0h -
United Utilities Glasson PS Un-Named Solway Firth 0 0h -
United Utilities Ellen Vale River Ellen 0 0h -
United Utilities LITTLE SALKELD WwTW River Eden 0 0h -
United Utilities ROSTHWAITE WwTW River Derwent 0 0h -
United Utilities Westnewton pumping station (Site ID WSTNE) (ALL0114) West Newton Beck 0 0h -
United Utilities Hunsonby CSO Robberby Water 0 0h -
Northumbrian Water Unknown Unknown 0 0h -
United Utilities Portinscale SPS Pow Beck 0 0h -
United Utilities White Horse Yard CSO To Railway Track Drain 0 0h -
United Utilities BOTHEL WwTW Bothel Beck 0 0h -
United Utilities GREAT ORTON WwTW Roughton Beck 0 0h -
United Utilities Meeting House Lane CSO Wiza Beck 0 0h -
United Utilities The College CSO Raven Beck, River Eden 0 0h -
United Utilities DUBWATH WwTW Dubwath Beck 0 0h -
United Utilities IREBY WwTW Riber Ellen 0 0h -
United Utilities GREAT BROUGHTON WwTW River Derwent 0 0h -
United Utilities Coal Pit (Birkby) CSO River Ellen 0 0h -
United Utilities Penrith Road River Greta 0 0h -
United Utilities Renwick CSO Harberry Beck 0 0h -
United Utilities Plumbland WwTW River Ellen 0 0h -
United Utilities Oughterby Pumping Station (Site ID 02587) (ALL0067) Unnamed Of Grass Dyke 0 0h -
United Utilities Blindcrake Wastewater Treatment Works (BLIND) (017570023) Gill Beck 0 0h -
United Utilities Carleton Mill Pumping Station (10018) (CAR0074) River Petteril 0 0h -
United Utilities Port Carlisle Pumping Station (Site ID PRTCA) (ALL0135) Solway Firth 0 0h -
United Utilities GREAT BROUGHTON WwTW River Derwent 0 0h -
United Utilities Skelton PS Grise Beck 0 0h -
United Utilities Lattrigg Close River Greta 0 0h -
United Utilities STONETHWAITE WwTW Stonethwaite Beck 0 0h -
United Utilities SKELTON WwTW Grise Beck 0 0h -
United Utilities BULLGILL WwTW River Ellen 0 0h -
United Utilities Carleton Hall Templebank CSO Unnamed Culvert Of Eamontriver 0 0h -
United Utilities NEWTON ARLOSH WwTW River Wampool 0 0h -
United Utilities CSO behind Lager's Store Harrow Beck Via Sws 0 0h -
United Utilities Stampery PS Speet Gill 0 0h -
United Utilities KESWICK WwTW River Derwent 0 0h -
United Utilities Grange Farm CSO Patten Beck 0 0h -
United Utilities Anthorn PS River Wampool Estuary 0 0h -
United Utilities Oulton WwTW Colmire Sough 0 0h -
United Utilities Vicarage Lane Tom Rudd Beck 0 0h -
United Utilities Skirwith Hall Combined Sewer Overflow Skirwith Beck 0 0h -
United Utilities Threlkeld Quarry PS River Glenderamackin 0 0h -
United Utilities Opp West View CSO Stank Beck 0 0h -
United Utilities Blencogo WwPS River Waver 0 0h -
United Utilities Papcastle Pumping Station River Derwent 0 0h -
United Utilities Skirwith PS Skirwith Beck 0 0h -
United Utilities Gamblesby PS Gamblesby Beck 0 0h -
United Utilities BASSENTHWAITE WwTW Halls Beck 0 0h -
United Utilities SOUTHWAITE WwTW River Petteril 0 0h -
United Utilities EMBLETON WwTW Dubwath Beck 0 0h -
United Utilities ARMATHWAITE WwTW River Eden 0 0h -
United Utilities MELMERBY WwTW Melmerby 0 0h -
United Utilities Penrith Outfall CSO River Eamont 0 0h -
United Utilities Penrith Outfall CSO River Eamont 0 0h 17 h
United Utilities DEARHAM WwTW River Ellen 0 0h -
United Utilities THICK RIGGS CSO River Derwent 0 0h 24 h
United Utilities Kirkoswald PS Raven Beck 0 0h -
United Utilities Eastland Farm CSO Scad Beck Solway Est'Y 0 0h -
Northumbrian Water Unknown Unknown 0 0h -
United Utilities Penrith Road River Greta 0 0h -
United Utilities LOW HESKET WwTW River Petteril 0 0h -
United Utilities Kirkbride Wastewater Treatment Works (Site ID KRKBR) (017570195) River Wampool 0 0h -
United Utilities Castle Hill Drive CSO Dog Beck Via Sws 0 0h -
United Utilities ALLONBY WwTW Irish Sea 0 0h -
United Utilities Newton Reigny PS River Petteril 0 0h -
United Utilities LANGWATHBY WwTW River Eden 0 0h -
United Utilities GREYSOUTHEN WwTW River Derwent 0 0h -
United Utilities ALLERBY WwTW Brunsow Beck 0 0h -
United Utilities Ireby WwTW River Ellen 0 0h -
Northumbrian Water Unknown Unknown 0 0h -
United Utilities Southwaite PS River Petteril 0 0h -
United Utilities Longburgh PS Ridding Sough 0 0h -
United Utilities CROSSCANONBY WwTW Scad Beck 0 0h -
United Utilities Hawthorn Avenue/Railway Bridge CSO Gill Beck 0 0h -
United Utilities LORTON WwTW River Cocker 0 0h -
United Utilities Langwathby CSO River Eden 0 0h -
United Utilities Belle Vue (Cockermouth) PS River Derwent 0 0h -
United Utilities George Street CSO Wiza Beck 0 0h -
United Utilities BLENCARN WwTW Blencarn Beck 0 0h -
United Utilities The Burroughs CSO River Derwent 0 0h -
United Utilities BLENNERHASSET WwTW River Ellen 0 0h -
United Utilities Bolton Low Houses CSO River Waver 0 0h -
United Utilities GREAT SALKELD WwTW River Eden 0 0h -
United Utilities Castle Hill Drive CSO Dog Beck Via Sws 0 0h -
United Utilities Calthwaite Ww Pumping Station (CALPumping Station) (EDE0036) Dog Beck 0 0h -
United Utilities SILLOTH WwTW Solway Firth At Silloth Bay 0 0h -
United Utilities Abbeytown Pumping Station (Site ID ABETW) (ALL0104) Stank Beck 0 0h -
United Utilities Greenrow Silloth PS Great Gutter 0 0h -
United Utilities A591/Bus Shelter CSO Applethwaite Gill 0 0h -
United Utilities BOLTON LOW HOUSES WwTW River Waver 0 0h -
United Utilities BURGH BY SANDS WwTW Ridding Sough 0 0h -
United Utilities WREAY WwTW River Petteril 0 0h -
United Utilities PROSPECT & OUGHTERSIDE WwTW Salterwath Beck 0 0h -
United Utilities Junction of Wordsworth Street CSO Thacka Beck 0 0h 24 h
United Utilities Bowness on Solway PS Solway Firth 0 0h -
United Utilities Newton Arlosh West PS River Wampool 0 0h -
United Utilities ASPATRIA WwTW River Ellen 0 0h -
United Utilities Moricambe Park PS Great Gutter Estuarine Water 0 0h -
United Utilities Threapland WwTW Threapland Gill 0 0h -
United Utilities Blennerhassett Ww PS River Ellen 0 0h -
United Utilities GLASSONBY VILLAGE WwTW Glassonby Beck 0 0h -
Northumbrian Water Unknown Unknown 0 0h -
United Utilities Maryport Sewage PS Irish Sea 0 0h -
United Utilities GILCRUX WwTW Bullclose Beck 0 0h -
United Utilities Winskill PS Briggle Beck 0 0h -
United Utilities CALDBECK WwTW Cald Beck 0 0h -
United Utilities Arthur Street/Meeting House Lane CSO Thacka Beck Clvrt Via A Sws 0 0h -
United Utilities BROMFIELD WwTW Crummock Beck 0 0h -
United Utilities Tallentire (West) PS Broughton Beck 0 0h -
United Utilities Arthur Street/Meeting House Lane CSO Thacka Beck Clvrt Via A Sws 0 0h -
United Utilities Langrigg PS Langrigg Beck 0 0h -
Northumbrian Water Unknown Unknown 0 0h -
United Utilities THURSBY WwTW Matty Beck 0 0h -
United Utilities NORTH ROAD CSO Sandwith Beck 0 0h -
United Utilities Grange Bridge (200mtrs downstream) River Derwent 0 0h -
United Utilities Rawnsley Hall PS (AKA Greta Grove) River Greta 0 0h -
United Utilities Lazonby PS and CSO River Eden 0 0h -
United Utilities TORPENHOW WwTW Cockshot Beck 0 0h -
United Utilities Waverton PS River Waver 0 0h -
United Utilities KIRK BAMPTON WwTW Burghmoor Beck 0 0h -
United Utilities Glasson Wastewater Treatment Works (GLASN) Solway Firth Estuarine Wt 0 0h -
United Utilities Fitz Bridge (Low Road) CSO River Derwent 0 0h -
United Utilities Drumburgh PS Tidal Solway Firth 0 0h -
United Utilities GREY HOUND INN CSO Bothel Beck 0 0h -
Northumbrian Water Unknown Unknown 0 0h -
United Utilities PLUMPTON NORTH WwTW River Petteril 0 0h -
United Utilities Moricambe Park PS Great Gutter Estuarine Water 0 0h -
United Utilities KIRK BAMPTON WwTW Burghmoor Beck 0 0h -
United Utilities Skirwith Hall Combined Sewer Overflow Skirwith Beck 0 0h 79 h
Northumbrian Water Unknown Unknown 0 0h -
United Utilities Coal Pitt Wood CSO Dovenby Beck 0 0h -
United Utilities FLETCHERTOWN WwTW Crummock Beck 0 0h -
United Utilities BRIDEKIRK WwTW Brides Beck 0 0h -
United Utilities CARGO WwTW River Eden 0 0h -
United Utilities KIRKOSWALD WwTW River Eden 0 0h -
Northumbrian Water Unknown Unknown 0 0h -
United Utilities EDENHALL VILLAGE & HOTEL WwTW River Eden 0 0h -
United Utilities COCKERMOUTH WwTW River Derwent 0 0h -
United Utilities Dovenby Waste water Treatment Works (DOVEN) (017570035) Dovenby Beck 0 0h -
United Utilities Brigham Pumping Station Stony Beck 0 0h -
United Utilities HAYTON WwTW Patten Beck 0 0h -
United Utilities Low Hesket PS Barrock Gill 0 0h -
United Utilities Hesket Newmarket Pumping Station (02509) (ALL0119) River Caldew 0 0h -
United Utilities Bolton Low Houses CSO River Waver 0 0h -
United Utilities The Flats CSO River Eden 0 0h -
United Utilities Station Hill CSO Wiza Beck 0 0h -
United Utilities AINSTABLE WwTW Powsy Sike, River Eden 0 0h -
United Utilities Junction of Wordsworth Street CSO Thacka Beck 0 0h -
United Utilities Lattrigg Close River Greta 0 0h -
United Utilities Gillwilly PS Thacka Beck 0 0h -
United Utilities THICK RIGGS CSO River Derwent 0 0h -
United Utilities Braithwaite Ww PS Hallgarth Beck 0 0h -
United Utilities Vicarage Lane Tom Rudd Beck 0 0h -
United Utilities KIRK BAMPTON WwTW Burghmoor Beck 0 0h 2,519 h
United Utilities Unthank PS Hazelrigg Beck 0 0h -
Northumbrian Water Unknown Unknown 0 0h -
United Utilities DALSTON WwTW River Caldew 0 0h -
United Utilities Hawthorn Avenue/Railway Bridge CSO Gill Beck 0 0h 2 h
United Utilities WIGTON WwTW River Wampool 0 0h -

Data Sources & Accuracy

EDM (Event Duration Monitoring) data and Consented Discharges to Controlled Waters with Conditions from Environment Agency & Data Map Wales, and Scottish Water

Experimental derived data from Thames Water API, Some data may be missing or inaccurate. Live sewage data from Stream Water API

Annual figures up to and including 2025 come from official water company returns. The 2026 figure is our own estimate, derived continuously from the companies' live data feeds.

Uses Environment Agency rainfall data from the real-time data API (Beta) - Rainfall data is delayed by up to two days.

This website is intended to provide an accurate representation of the Environment Agency data. The data is hard to use, and thus some errors may have been made. If you find something that is incorrect, please raise an issue at the GitHub issues page and we'll endeavour to fix it quickly.

This project is not associated, approved or endorsed by any of the companies whose logos you see here.