North Durham - Live Sewage

Polluted by sewage 7,130 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 North Durham 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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Constituencies near North Durham

Daily Data

We get information about overflowing CSOs since January 2025. Here is a chart of the last three months of data for North Durham, 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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Daily data is experimental and data is not guaranteed to be accurate. Please inform us of any issue, we will fix.
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Totals so far

Company CSO ID Overflow Days Total Duration (hours) Total Duration (days)
Northumbrian Water NES0654 182 3,628 h 40m 151.17
Northumbrian Water NES0643 23 247 h 40m 10.29
Northumbrian Water NES0660 18 190 h 22m 7.92
Northumbrian Water NES0646 22 164 h 7m 6.83
Northumbrian Water NES0926 21 149 h 54m 6.21
Northumbrian Water NES0991 45 149 h 13m 6.21
Northumbrian Water NES0712 23 125 h 17m 5.21
Northumbrian Water NES1263 12 115 h 1m 4.79
Northumbrian Water NWL00276 7 95 h 5m 3.96
Northumbrian Water NES0928 30 94 h 20m 3.92
Northumbrian Water NES0674 12 79 h 24m 3.29
Northumbrian Water NES0225 12 78 h 24m 3.25
Northumbrian Water NES1533 29 77 h 45m 3.21
Northumbrian Water NES1103 24 76 h 40m 3.17
Northumbrian Water NES1011 32 76 h 38m 3.17
Northumbrian Water NWL00488 5 73 h 34m 3.04
Northumbrian Water NES0001 27 68 h 2.83
Northumbrian Water NWL00498 7 66 h 50m 2.75
Northumbrian Water NES0192 14 63 h 44m 2.62
Northumbrian Water NES0201 14 59 h 59m 2.46
Northumbrian Water NES1532 18 55 h 13m 2.29
Northumbrian Water NES0263 10 54 h 49m 2.25
Northumbrian Water NWL00487 7 52 h 43m 2.17
Northumbrian Water NWL00107 4 50 h 36m 2.08
Northumbrian Water NES0655 8 50 h 30m 2.08
Northumbrian Water NES1208 9 45 h 34m 1.88
Northumbrian Water NWL00766 3 45 h 22m 1.88
Northumbrian Water NES1180 12 43 h 30m 1.79
Northumbrian Water NES1178 15 40 h 37m 1.67
Northumbrian Water NES0286 9 39 h 13m 1.62
Northumbrian Water NWL00723 4 37 h 17m 1.54
Northumbrian Water NWL01004 5 36 h 28m 1.5
Northumbrian Water NES1137 5 35 h 51m 1.46
Northumbrian Water NES0951 19 35 h 48m 1.46
Northumbrian Water NES0664 7 31 h 38m 1.29
Northumbrian Water NES1136 8 31 h 29m 1.29
Northumbrian Water NWL00831 7 30 h 50m 1.25
Northumbrian Water NWL00794 3 29 h 43m 1.21
Northumbrian Water NES0927 12 29 h 31m 1.21
Northumbrian Water NWL01260 4 27 h 40m 1.12
Northumbrian Water NWL00773 4 27 h 20m 1.12
Northumbrian Water NWL00754 8 27 h 14m 1.12
Northumbrian Water NWL01135 3 26 h 30m 1.08
Northumbrian Water NWL00955 6 25 h 4m 1.04
Northumbrian Water NWL01011 7 24 h 22m 1
Northumbrian Water NWL01024 7 23 h 20m 0.96
Northumbrian Water NES0989 16 22 h 47m 0.92
Northumbrian Water NWL00699 6 21 h 50m 0.88
Northumbrian Water NES1012 7 20 h 6m 0.83
Northumbrian Water NWL01188 6 19 h 24m 0.79
Northumbrian Water NWL00897 5 19 h 6m 0.79
Northumbrian Water NWL01041(2) 3 18 h 58m 0.75
Northumbrian Water NWL01041(1) 3 18 h 28m 0.75
Northumbrian Water NWL01025 6 18 h 22m 0.75
Northumbrian Water NWL00562 3 15 h 9m 0.62
Northumbrian Water NES0990 4 13 h 55m 0.54
Northumbrian Water NES1134 13 13 h 42m 0.54
Northumbrian Water NES1106 6 13 h 41m 0.54
Northumbrian Water NWL01020 6 13 h 2m 0.54
Northumbrian Water NES0199 5 12 h 18m 0.5
Northumbrian Water NES0034 2 12 h 14m 0.5
Northumbrian Water NWL00824 2 11 h 42m 0.46
Northumbrian Water NWL00363 3 9 h 42m 0.38
Northumbrian Water NES0182 4 9 h 34m 0.38
Northumbrian Water NWL01249 3 8 h 56m 0.33
Northumbrian Water NES1175 8 8 h 40m 0.33
Northumbrian Water NWL01229 2 8 h 38m 0.33
Northumbrian Water NWL00974 1 8 h 26m 0.33
Northumbrian Water NWL00010 1 8 h 12m 0.33
Northumbrian Water NES0963 9 7 h 52m 0.29
Northumbrian Water NWL01340 1 7 h 36m 0.29
Northumbrian Water NWL00127 4 7 h 16m 0.29
Northumbrian Water NWL01079 3 7 h 8m 0.29
Northumbrian Water NES1013 4 7 h 0.29
Northumbrian Water NES1179 5 6 h 48m 0.25
Northumbrian Water NES0108 1 6 h 45m 0.25
Northumbrian Water NES0985 7 6 h 40m 0.25
Northumbrian Water NES1105 4 6 h 14m 0.25
Northumbrian Water NES0484 1 5 h 39m 0.21
Northumbrian Water NES0262 6 5 h 37m 0.21
Northumbrian Water NES0988 7 5 h 36m 0.21
Northumbrian Water NWL00911 3 5 h 28m 0.21
Northumbrian Water NES1526 5 5 h 19m 0.21
Northumbrian Water NWL01039 4 5 h 18m 0.21
Northumbrian Water NES0930 6 5 h 14m 0.21
Northumbrian Water NES1551 3 4 h 45m 0.17
Northumbrian Water NWL00466 2 4 h 24m 0.17
Northumbrian Water NES0002 5 4 h 22m 0.17
Northumbrian Water NWL00275 1 4 h 4m 0.17
Northumbrian Water NWL00218 2 3 h 46m 0.12
Northumbrian Water NWL00516 2 3 h 30m 0.12
Northumbrian Water NES0929 5 3 h 26m 0.12
Northumbrian Water NWL00463 1 2 h 56m 0.08
Northumbrian Water NES0188 1 2 h 54m 0.08
Northumbrian Water NWL00696 1 2 h 52m 0.08
Northumbrian Water NWL00702 1 2 h 36m 0.08
Northumbrian Water NWL01341 1 2 h 29m 0.08
Northumbrian Water NES1550 3 2 h 10m 0.08
Northumbrian Water NES0965 3 2 h 3m 0.08
Northumbrian Water NWL01013 1 1 h 58m 0.04
Northumbrian Water NWL00991 1 1 h 54m 0.04
Northumbrian Water NWL01144 1 1 h 22m 0.04
Northumbrian Water NWL00722 1 1 h 0.04
Northumbrian Water NES0987 3 0 h 58m 0
Northumbrian Water NWL01077 1 0 h 52m 0
Northumbrian Water NES1209 1 0 h 50m 0
Northumbrian Water NES1237 3 0 h 48m 0
Northumbrian Water NES1107 3 0 h 46m 0
Northumbrian Water NWL00797 1 0 h 38m 0
Northumbrian Water NES0255 8 0 h 35m 0
Northumbrian Water NES0966 2 0 h 32m 0
Northumbrian Water NES1549 2 0 h 32m 0
Northumbrian Water NWL00060 1 0 h 30m 0
Northumbrian Water NWL00311 1 0 h 24m 0
Northumbrian Water NWL01506 1 0 h 22m 0
Northumbrian Water NES1183 5 0 h 22m 0
Northumbrian Water NES1014 1 0 h 22m 0
Northumbrian Water NES1102 5 0 h 20m 0
Northumbrian Water NES0984 2 0 h 16m 0
Northumbrian Water NWL00982 1 0 h 14m 0
Northumbrian Water NES0237 1 0 h 12m 0
Northumbrian Water NES0839 1 0 h 12m 0
Northumbrian Water NES0236 4 0 h 10m 0
Northumbrian Water NES1236 4 0 h 10m 0
Northumbrian Water NES1062 1 0 h 8m 0
Northumbrian Water NWL01371 1 0 h 8m 0
Northumbrian Water NES0230 3 0 h 6m 0
Northumbrian Water NWL00490 2 0 h 6m 0
Northumbrian Water NWL00570 1 0 h 4m 0
Northumbrian Water NES0198 1 0 h 2m 0
Northumbrian Water NWL00312 1 0 h 2m 0
Northumbrian Water NWL01124 1 0 h 2m 0
Northumbrian Water NWL00076 1 0 h 2m 0
Northumbrian Water NES1108 1 0 h 1m 0
Northumbrian Water NWL00459 1 0 h 0
Northumbrian Water NWL00262 0 0 h 0
Northumbrian Water NWL01230 0 0 h 0
Northumbrian Water NWL01404 0 0 h 0
Northumbrian Water NWL00347 0 0 h 0
Northumbrian Water NWL00563 0 0 h 0
Northumbrian Water NWL01369 0 0 h 0
Northumbrian Water NWL01023 0 0 h 0
Northumbrian Water NES0183 0 0 h 0
Northumbrian Water NWL01288 0 0 h 0
Northumbrian Water NWL00100 0 0 h 0
Northumbrian Water NWL00270 0 0 h 0
Northumbrian Water NWL01518 0 0 h 0
Northumbrian Water NWL00176 0 0 h 0
Northumbrian Water NWL00274 0 0 h 0
Northumbrian Water NWL01355 0 0 h 0
Northumbrian Water NWL01299 0 0 h 0
Northumbrian Water NWL01337 0 0 h 0
Northumbrian Water NWL01508 0 0 h 0
Northumbrian Water NWL00983 0 0 h 0
Northumbrian Water NES1135 0 0 h 0
Northumbrian Water NWL00695 0 0 h 0
Northumbrian Water NWL00354 0 0 h 0
Northumbrian Water NWL00058 0 0 h 0
Northumbrian Water NWL01228 0 0 h 0
Northumbrian Water NWL00755 0 0 h 0
Northumbrian Water NWL01227 0 0 h 0
Northumbrian Water NWL00391 0 0 h 0
Northumbrian Water NWL01122 0 0 h 0
Northumbrian Water NES0102 0 0 h 0
Northumbrian Water NWL01477 0 0 h 0
Northumbrian Water NWL00575 0 0 h 0
Northumbrian Water NWL00055 0 0 h 0
Northumbrian Water NWL00603 0 0 h 0
Northumbrian Water NWL01524 0 0 h 0
Northumbrian Water NES0465 0 0 h 0
Northumbrian Water NWL01455 0 0 h 0
Northumbrian Water NWL01443 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.

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© Openstreetmap contributors, Contains OS data © Crown copyright and database right 2021-2025,
Contains Water UK National Storm Overflow Hub Data CC-BY-SA 4.0 and analysis © 2025 Top-Of-The-Poops

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