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Polluted by sewage 310 times in 2024 lasting 1,507 hours
Monitoring was disabled in some locations, so could be more
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Donate NowHere are all the reported sewage overflow totals for Heckmondwike in 2024. 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 locality 1 of the total 11 CSO locations had reporting enabled for less than half the year. Of these 1 had zero reporting.
| Company | Waterway | Site | Sewage Dumps | Duration (Hours) | Reporting % |
|---|---|---|---|---|---|
| Yorkshire Water | River Calder And River Spen | SPENBOROUGH SPS STORM TANK SITE | 95 | 813 | 100 |
| Yorkshire Water | River Spen | HECKMONDWIKE NO 2 CSO | 28 | 242 | 100 |
| Yorkshire Water | River Spen | MORRISONS CAR PARK CSO | 59 | 228 | 84.5 |
| Yorkshire Water | River Spen | DEWSBURY MOOR CSO | 39 | 86 | 98.1 |
| Yorkshire Water | River Spen | LISTING MILL FARM CSO | 38 | 78 | 100 |
| Yorkshire Water | Culverted Spen River | HIGH STREET HECKMONDWIKE NO 2 CSO | 32 | 35 | 100 |
| Yorkshire Water | River Spen | CHAPEL LANE NO 2 CSO | 15 | 20 | 95.6 |
| Yorkshire Water | Varies With Outlet | EAST COWICK SEWAGE PUMPING STATION | 3 | 1 | 95.2 |
| Yorkshire Water | River Spen | BATLEY ROAD NO 2 CSO | 1 | 0 | 100 |
| Yorkshire Water | Unna. Cul. Of Spen River | HECK CEMETERY ROAD NO 2 CSO | 0 | 0 | 100 |
| Yorkshire Water | Smithies Beck | SMITHIES MOOR LANE, BIRSTALL CSO | 0 | 0 | 0 |
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.
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Get in touch if you have queries or want to discuss our data.
press [at] top-of-the-poops.org