Blackburn - Live Sewage

Polluted by sewage 2,240 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 Blackburn 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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Your local MP is Adnan Hussain (Independent) - Find out more about their interests, donors, and voting at They Work For You

Daily Data

We get information about overflowing CSOs since January 2025. Here is a chart of the last three months of data for Blackburn, 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 UUG2032 35 423 h 1m 17.62
United Utilities UUG2017 121 365 h 41m 15.21
United Utilities UUG2033 41 214 h 21m 8.92
United Utilities UUG2026 42 207 h 12m 8.62
United Utilities UUG2025 72 167 h 58m 6.96
United Utilities UUG2044 26 140 h 42m 5.83
United Utilities UUG2043 39 122 h 16m 5.08
United Utilities UUG2009 41 100 h 1m 4.17
United Utilities UUG2041 43 90 h 53m 3.75
United Utilities UUG2034 37 70 h 58m 2.92
United Utilities UUG2042 33 69 h 13m 2.88
United Utilities UUG2035 44 65 h 24m 2.71
United Utilities UUG2002 22 39 h 41m 1.62
United Utilities UUG2005 33 39 h 32m 1.62
United Utilities UUG2004 13 34 h 1m 1.42
United Utilities UUG2016 9 17 h 37m 0.71
United Utilities UUG2045 5 16 h 13m 0.67
United Utilities UUG2003 17 14 h 44m 0.58
United Utilities UUG2036 14 11 h 38m 0.46
United Utilities UUG2010 8 10 h 18m 0.42
United Utilities UUG2031 8 8 h 42m 0.33
United Utilities UUG2046 2 3 h 4m 0.12
United Utilities UUG2019 5 1 h 52m 0.04
United Utilities UUP01746 3 1 h 22m 0.04
United Utilities UUG2015 6 1 h 4m 0.04
United Utilities UUP01547 2 0 h 38m 0
United Utilities UUG2006 1 0 h 38m 0
United Utilities UUG2027 1 0 h 34m 0
United Utilities UUG2012 1 0 h 30m 0
United Utilities UUG2020 3 0 h 24m 0
United Utilities UUG2029 1 0 h 14m 0
United Utilities UUG2037 2 0 h 12m 0
United Utilities UUG2001 3 0 h 8m 0
United Utilities UUG2028 1 0 h 2m 0
United Utilities UUG2022 1 0 h 2m 0
United Utilities UUP00079 0 0 h 0
United Utilities UUP01020 0 0 h 0
United Utilities UUG2018 0 0 h 0
United Utilities UUP01414 0 0 h 0
United Utilities UUG2040 0 0 h 0
United Utilities UUP01546 0 0 h 0
United Utilities UUG2013 0 0 h 0
United Utilities UUP02102 0 0 h 0
United Utilities UUP00032 0 0 h 0
United Utilities UUG2038 0 0 h 0
United Utilities UUP01283 0 0 h 0
United Utilities UUP02098 0 0 h 0
United Utilities UUP01202 0 0 h 0
United Utilities UUP00123 0 0 h 0
United Utilities UUP00076 0 0 h 0
United Utilities UUP00214 0 0 h 0
United Utilities UUP00121 0 0 h 0
United Utilities UUP00270 0 0 h 0
United Utilities UUG2000 0 0 h 0
United Utilities UUG2023 0 0 h 0
United Utilities UUP00865 0 0 h 0
United Utilities UUP00031 0 0 h 0
United Utilities UUP00640 0 0 h 0
United Utilities UUP01247 0 0 h 0
United Utilities UUG2030 0 0 h 0
United Utilities UUP00593 0 0 h 0
United Utilities UUP00815 0 0 h 0
United Utilities UUP02071 0 0 h 0
United Utilities UUP02100 0 0 h 0
United Utilities UUP00164 0 0 h 0
United Utilities UUP02074 0 0 h 0
United Utilities UUP00126 0 0 h 0
United Utilities UUP02156 0 0 h 0
United Utilities UUP00355 0 0 h 0
United Utilities UUP01610 0 0 h 0
United Utilities UUP01114 0 0 h 0
United Utilities UUP01647 0 0 h 0
United Utilities UUG2014 0 0 h 0
United Utilities UUP00732 0 0 h 0
United Utilities UUP00835 0 0 h 0
United Utilities UUP00661 0 0 h 0
United Utilities UUP01585 0 0 h 0
United Utilities UUP01594 0 0 h 0
United Utilities UUP00458 0 0 h 0
United Utilities UUP02101 0 0 h 0
United Utilities UUP02099 0 0 h 0
United Utilities UUP00780 0 0 h 0
United Utilities UUP02002 0 0 h 0
United Utilities UUG2024 0 0 h 0
United Utilities UUP00597 0 0 h 0
United Utilities UUP01942 0 0 h 0
United Utilities UUP01379 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. Live sewage data from Stream Water API

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.