Blackley and Middleton South - Live Sewage

Polluted by sewage 1,181 hours this year so far...

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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 Blackley and Middleton South 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 Blackley and Middleton South, 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.

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Totals so far

Company CSO ID Overflow Days Total Duration (hours) Total Duration (days)
United Utilities UUG1417 63 251 h 54m 10.46
United Utilities UUG1409 49 180 h 4m 7.5
United Utilities UUG1500 50 159 h 45m 6.62
United Utilities UUG1391 27 114 h 16m 4.75
United Utilities UUG1507 38 97 h 30m 4.04
United Utilities UUG1499 19 81 h 56m 3.38
United Utilities UUG1413 26 67 h 26m 2.79
United Utilities UUG1501 23 41 h 6m 1.71
United Utilities UUG1406 16 24 h 52m 1
United Utilities UUG1405 17 20 h 34m 0.83
United Utilities UUG0712 14 17 h 41m 0.71
United Utilities UUG1399 5 15 h 40m 0.62
United Utilities UUG1398 12 14 h 41m 0.58
United Utilities UUG1489 3 11 h 50m 0.46
United Utilities UUG1380 8 10 h 46m 0.42
United Utilities UUG1397 5 10 h 14m 0.42
United Utilities UUG1385 10 9 h 42m 0.38
United Utilities UUG1451 4 7 h 32m 0.29
United Utilities UUG1381 10 7 h 26m 0.29
United Utilities UUG1415 8 6 h 39m 0.25
United Utilities UUG1392 3 5 h 20m 0.21
United Utilities UUG1414 7 4 h 30m 0.17
United Utilities UUG1497 5 4 h 3m 0.17
United Utilities UUG1498 7 3 h 48m 0.12
United Utilities UUG1404 4 3 h 27m 0.12
United Utilities UUG1390 6 2 h 0.08
United Utilities UUG1408 5 1 h 30m 0.04
United Utilities UUG1493 4 1 h 30m 0.04
United Utilities UUG1410 6 1 h 2m 0.04
United Utilities UUG1374 1 0 h 38m 0
United Utilities UUG1449 2 0 h 30m 0
United Utilities UUG1400 2 0 h 28m 0
United Utilities UUG1479 1 0 h 20m 0
United Utilities UUG1394 1 0 h 14m 0
United Utilities UUG1407 2 0 h 14m 0
United Utilities UUG1389 1 0 h 12m 0
United Utilities UUG1411 1 0 h 8m 0
United Utilities UUG1388 1 0 h 2m 0
United Utilities UUG1470 0 0 h 0
United Utilities UUG1412 0 0 h 0
United Utilities UUG1395 0 0 h 0
United Utilities UUG1472 0 0 h 0
United Utilities UUG1509 0 0 h 0
United Utilities UUG1396 0 0 h 0
United Utilities UUG1393 0 0 h 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.