Wyre and Preston North was polluted by sewage 1,186 times in 2023
lasting 8,916 hours - that's 1.03 years!
- but monitoring was disabled in some locations, so could be more

© OpenStreetMap contributors
Contains OS Data © Crown copyright & database right 2021-2023
© Top of the Poops 2021-2023
✔ means we have experimental daily data since 2023
Totals for Wyre and Preston North in 2023
28 Sites polluted by United Utilities
1,186 sewage dumps
8,916 h duration
That's 1.03 years! On average 3.2 times a day
Change Over Time
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Pollution Summary 2023

Here are all the reported sewage overflow totals for Wyre and Preston North in 2023. Sometimes sewage can be being dumped for months at a time.

Reporting refers to how much of the time the monitoring was active. In this constituency 1 of the total 30 CSO locations had reporting enabled for less than half the year, of which 1 had zero reporting.

Company Waterway Site Sewage Dumps Duration (Hours) Reporting %
United Utilities Barton Brook BARTON WASTE WATER TREATMENT WORKS 188 3,140 100
United Utilities River Wyre GARSTANG STW 92 1,705 99.9
United Utilities Little Calder KENLIS STW 103 727 97.3
United Utilities River Wyer Estuary GARSTANG RD/GREAT ECCLESTON PS 116 655 100
United Utilities River Wyre KEPPLE LANE(OVERFLOW C GARSTANG)CSO 91 449 96.4
United Utilities Woodplumpton Brook LOWER TABLEY PUMPING STATION 53 331 94.2
United Utilities Horsebridge Dyke RAVENSWOOD CSO 52568 56 326 99
United Utilities River Wyre EAST OF COUNCIL OFFICE 71 305 78.9
United Utilities Eaves Brook VICTORIA RD CSO 33023 85 258 99.5
United Utilities Bacchus Brook GARSTANG ROAD/BILSBORROW PS 20 183 100
United Utilities Tidal River Wyre CATTERALL LANE WTP 50 168 100
United Utilities Eaves Brook Savick Brook WATLING STREET ROAD CSO 33024 11 122 100
United Utilities Savick Brook Rvr Ribble COW HILL CLARKSONS FOLD CSO 33100 11 113 100
United Utilities Savick Brook SHAROE GREEN HOSPITAL CSO 333JK 84 110 100
United Utilities River Wyre THE AVENUE (CHURCHTOWN) CSO 10 72 100
United Utilities Horsebridge Dyke, Main BLACKPOOL OLD ROAD CSO 21 66 98
United Utilities Savick Brook SHAROE GREEN LANE CSO 33034 24 40 100
United Utilities Savick Brook Via Sws 2 MILL LANE COMBINED SEWER OVERFLOW 9 31 100
United Utilities River Calder CALDER VALE PUMPING STATION 14 23 100
United Utilities Savick Brook GARSTANG ROAD BRIDGE CSO 333EH 13 23 94.6
United Utilities Savick Brk Ribble Est BANKSFIELD AVENUE CSO 33027 13 19 100
United Utilities Main Dyke HOLTS LANE DETENTION TANK 12 18 100
United Utilities Savick Brook BLACK BULL MH C1 CSO 331EQ 4 10 100
United Utilities Main Dyke IN FIELD POULTON M.H. 292 CSO 23 9 99.4
United Utilities Horse Bridge Dyke CHILTERN AVENUE CSO 5 0 97.9
United Utilities Main Dyke Wyre Estuary HIGHCROSS ROAD CSO 4 0 100
United Utilities Main Dyke BACK OF WOODLAND DRIVE CSO 2 0 100
United Utilities Tun Brook GRIMSARGH CSO 333LG 1 0 100
United Utilities Unamed Woodplumpton Brook LIGHTFOOT LANE PS 0 0 0
United Utilities Eaves Brook 75 LOWER BANK ROAD CSO 0 0 91.8

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. This 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.