Here are all the reported sewage overflow totals for North Sea in 2023. Sometimes sewage can be being dumped for months at a time.
These numbers are very slightly different from the Rivers page. We're working on it.
Company | Waterway | Site | Sewage Dumps | Duration (Hours) | Reporting % |
---|---|---|---|---|---|
Northumbrian Water | North Sea | RAF BOULMER SEWAGE PUMPING STATION | 58 | 948 | 100 |
Northumbrian Water | North Sea | AMBLE WASTE WATER TREATMENT WORKS | 166 | 872 | 100 |
Northumbrian Water | North Sea | MARSKE SEWAGE TREATMENT WORKS | 146 | 813 | 100 |
Northumbrian Water | North Sea | SCREMERSTON NO 2 SPS | 79 | 787 | 99.9 |
Northumbrian Water | North Sea | SEAHAM SEWAGE TREATMENT WORKS | 64 | 732 | 100 |
Northumbrian Water | North Sea | CAMBOIS SEWAGE TREATMENT WORKS | 102 | 710 | 100 |
Northumbrian Water | North Sea | HENDON PRELIMINARY TREATMENT WORKS | 119 | 633 | 100 |
Northumbrian Water | North Sea | BRUS SEWAGE PUMPING STATION | 74 | 627 | 99.95 |
Northumbrian Water | North Sea | BOULMER SEWAGE TREATMENT WORKS | 61 | 525 | 97.7 |
Northumbrian Water | North Sea | SKINNINGROVE SEWAGE PUMPING STATION | 77 | 437 | 100 |
Northumbrian Water | North Sea | BILLINGHAM STW | 162 | 408 | 98.42 |
Northumbrian Water | North Sea | SOUTH ACRES COMMINUTER, CRASTER | 78 | 375 | 100 |
Northumbrian Water | North Sea | SEATON CAREW SEWAGE TREATMENT WORKS | 91 | 374 | 100 |
Northumbrian Water | North Sea | LIMEKILN GILL SAMPLING PT. FOR EA18 | 25 | 355 | 99.9 |
Northumbrian Water | North Sea | NEWBIGGIN SEWAGE TREATMENT WORKS | 80 | 337 | 35.9 |
Northumbrian Water | North Sea | SEATON SLUICE PS | 30 | 316 | 99.5 |
Northumbrian Water | North Sea | EASINGTON OUTFALL | 64 | 311 | 100 |
Northumbrian Water | North Sea | HORDEN STW | 73 | 307 | 94.05 |
Northumbrian Water | North Sea | LAKES CSO | 51 | 271 | 99.9 |
Northumbrian Water | North Sea | BERWICK P S NO 7 (MAGDALENE FIELDSN | 87 | 242 | 100 |
Northumbrian Water | North Sea | BACK LODGE TERRACE CSO | 63 | 236 | 75.7 |
Northumbrian Water | North Sea | MAGDALENE FIELDS NORTH CSO | 69 | 176 | 90.9 |
Northumbrian Water | North Sea | MAGDALEN FIELDS SOUTH COMBINED SEWW | 73 | 168 | 82.9 |
Northumbrian Water | North Sea | AMBLE HARBOUR PUMPING STATION | 24 | 148 | 88.3 |
Northumbrian Water | North Sea | BRIERDENE PUMPING STATION | 48 | 145 | 100 |
Northumbrian Water | North Sea | CRIMDON PARK PUMPING STATION | 18 | 139 | 83.5 |
Northumbrian Water | North Sea | RYHOPE SSO | 52 | 131 | 95.7 |
Northumbrian Water | North Sea | WHITBURN STEEL PS | 32 | 126 | 100 |
Northumbrian Water | North Sea | REDWELL SEAGE PUMPING STATION | 27 | 123 | 95.5 |
Northumbrian Water | North Sea | MITCHELL AVENUE SEWAGE PUMPING STAN | 31 | 107 | 98.2 |
Northumbrian Water | North Sea | MAINSFORTH TERRACE CSO SU63 | 50 | 98 | 100 |
Northumbrian Water | North Sea | NEWBIGGIN SSO (WILKIE TERRACE) | 14 | 96 | 99.7 |
Northumbrian Water | North Sea | CRESSWELL SEWAGE PUMPING STATION | 18 | 79 | 99.9 |
Northumbrian Water | North Sea | HOLY ISLAND STW | 21 | 74 | 100 |
Northumbrian Water | North Sea | BRIDGE STREET PUMPING STATION | 27 | 70 | 100 |
Northumbrian Water | North Sea | GRANVILLE TCE SSO | 20 | 69 | 55.3 |
Northumbrian Water | North Sea | HOWLE BECK OVERFLOWS (MARSKE CEMETE | 5 | 59 | 99.4 |
Northumbrian Water | North Sea | THORPE STREET SPS | 32 | 56 | 100 |
Northumbrian Water | North Sea | SHARPNESS POINT PS | 6 | 46 | 70.8 |
Northumbrian Water | North Sea | GRANGETOWN CSO | 42 | 44 | 100 |
Northumbrian Water | North Sea | THE STRAY STORM RETENTION TANK | 7 | 41 | 96.9 |
Northumbrian Water | North Sea | BEADNELL HARBOUR SEWAGE PUMPING STN | 21 | 38 | 100 |
Northumbrian Water | North Sea | DUNSTANBURGH COMMINUTOR STATION | 49 | 33 | 99.7 |
Northumbrian Water | North Sea | BYDALE SCHOOL CSO | 21 | 32 | 99.2 |
Northumbrian Water | North Sea | DERWENT WATER TERRACE CSO BT022 | 11 | 28 | 100 |
Northumbrian Water | North Sea | NEW COATHAM CSO REF L73 | 16 | 27 | 100 |
Northumbrian Water | North Sea | NEW MARSKE METHODIST CHURCH | 15 | 20 | 99.7 |
Northumbrian Water | North Sea | KING STREET SEWAGE PUMPING STATION | 6 | 20 | 100 |
Northumbrian Water | North Sea | CSO SUNDERLANS GAS WORKS | 7 | 18 | 41.2 |
Northumbrian Water | North Sea | BEADNELL CAR PARK SEWAGE PUMPING SN | 11 | 16 | 17.6 |
Northumbrian Water | North Sea | STATION ROAD CSO | 9 | 5 | 98.8 |
Northumbrian Water | North Sea | KING OSWY DRIVE CSO | 10 | 5 | 99.4 |
Northumbrian Water | North Sea | SEABURN SOUTH CSO | 2 | 4 | 99.9 |
Northumbrian Water | North Sea | WHITBURN STORM SEWAGE OVERFLOW | 7 | 3 | 89.8 |
Northumbrian Water | North Sea | MINI GOLF CSO | 4 | 3 | 100 |
Northumbrian Water | North Sea | DUKES WALK CSO (NTY031) (A63) | 5 | 2 | 100 |
Northumbrian Water | North Sea | SEABURN NORTH CSO | 2 | 2 | 99.6 |
Northumbrian Water | North Sea | MAINSFORTH TERRACE PS | 5 | 2 | 93.7 |
Northumbrian Water | North Sea | LOW HAUXLEY PS | 2 | 2 | 100 |
Northumbrian Water | North Sea | ST AIDANS SEWAGE PUMPING STATION | 2 | 0 | 81.4 |
Northumbrian Water | North Sea | KING OSWY DRIVE CSO | 2 | 0 | 98.8 |
Northumbrian Water | North Sea | BROWNS POINT CSO | 1 | 0 | 100 |
Northumbrian Water | North Sea | MAIN STREET SPITTAL CSO | 3 | 0 | 100 |
Northumbrian Water | North Sea | GLENTOWER GROVE SPS | 1 | 0 | 100 |
Northumbrian Water | North Sea | NORTH CAMBOIS PUMPING STATION | 3 | 0 | 22.9 |
Northumbrian Water | North Sea | HARTLEY CARAVAN PARK PS | 2 | 0 | 92.8 |
Northumbrian Water | North Sea | DENE HOLME OUTFALL | 0 | 0 | 0 |
Northumbrian Water | North Sea | ALBION TERRACE STORM RETENTION | 0 | 0 | 100 |
Northumbrian Water | North Sea | BAMBURGH SEWAGE PUMPING STATION | 0 | 0 | 100 |
Northumbrian Water | North Sea | HARBOUR SPS | 0 | 0 | 14.6 |
Northumbrian Water | North Sea | JOLLY FISHERMAN CSO | 0 | 0 | 29.4 |
Northumbrian Water | North Sea | HEUGH ROAD PUMPING STATION | 0 | 0 | 99.8 |
Northumbrian Water | North Sea | OAK ROAD CSO | 0 | 0 | 99.9 |
Northumbrian Water | North Sea | WARRENBY SEA OUTFALL | 0 | 0 | 100 |
Northumbrian Water | North Sea | EAST HENDON ROAD CSO | 0 | 0 | 100 |
Northumbrian Water | North Sea | CSO SALTERFEN SU47 | 0 | 0 | 0 |
Northumbrian Water | North Sea | ROKER STORM SEWAGE OVERFLOW | 0 | 0 | 37.4 |
Northumbrian Water | North Sea | NORTH PARADE HIGH LEVEL CSO (A52) | 0 | 0 | 100 |
Northumbrian Water | North Sea | NORTH POINT CSO | 0 | 0 | 100 |
Northumbrian Water | North Sea | WATTS SLOPE HIGH LEVEL CSO (A56) | 0 | 0 | 99.3 |
Northumbrian Water | North Sea | DUKES WALK CSO | 0 | 0 | 100 |
Northumbrian Water | North Sea | PERCY ROAD HIGH LEVEL CSO | 0 | 0 | 92.7 |
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.