Salford - Live Sewage

Polluted by sewage 2,947 hours this year so far...

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

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View Annual Sewage Data

You're looking at the totals that we have calculated for sewage in Salford so far this year. 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 report for last year in the other page.

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Daily Data

We get information about overflowing CSOs since January 2025. Here is a chart of the last three months of data for Salford, here you can see overflows in red, the darker the red, the more the CSO overflowed that day.

Each CSO has a row, the most recent data is on the right hand side.

Monitoring Online
Monitoring Offline
Polluting
Potentially Polluting
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Totals so far

Company CSO ID Overflow Days Total Duration (hours) Total Duration (days)
United Utilities UUG0436 67 1,400 h 50m 58.33
United Utilities UUG0451 19 389 h 23m 16.21
United Utilities UUG1991 46 184 h 54m 7.67
United Utilities UUG0435 50 114 h 57m 4.75
United Utilities UUG1986 50 98 h 54m 4.08
United Utilities UUG0439 57 92 h 10m 3.83
United Utilities UUG0441 41 90 h 8m 3.75
United Utilities UUG1987 13 54 h 19m 2.25
United Utilities UUG1985 5 45 h 1.88
United Utilities UUG1989 14 39 h 20m 1.62
United Utilities UUG1994 14 39 h 17m 1.62
United Utilities UUG1988 25 39 h 7m 1.62
United Utilities UUG0452 7 35 h 39m 1.46
United Utilities UUG0445 26 34 h 4m 1.42
United Utilities UUG0438 29 33 h 46m 1.38
United Utilities UUG1383 16 33 h 24m 1.38
United Utilities UUG0444 22 30 h 22m 1.25
United Utilities UUG0443 9 28 h 42m 1.17
United Utilities UUG0448 9 24 h 38m 1
United Utilities UUG0447 18 23 h 48m 0.96
United Utilities UUG0446 18 23 h 23m 0.96
United Utilities UUG1322 19 20 h 52m 0.83
United Utilities UUG1511 15 18 h 0.75
United Utilities UUG1990 4 15 h 38m 0.62
United Utilities UUG1485 4 9 h 2m 0.38
United Utilities UUG1993 1 8 h 52m 0.33
United Utilities UUG0449 5 5 h 10m 0.21
United Utilities UUG1321 15 4 h 54m 0.17
United Utilities UUG1316 5 4 h 15m 0.17
United Utilities UUG1311 6 3 h 20m 0.12
United Utilities UUG1318 2 0 h 44m 0
United Utilities UUG0437 3 0 h 36m 0
United Utilities UUG1386 3 0 h 12m 0

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.