Here are all the reported sewage overflow totals for Truro and Falmouth in 2022. Sometimes sewage can be being dumped for months at a time.
Company | Waterway | Site | Sewage Dumps | Duration (Hours) | Reporting % |
---|---|---|---|---|---|
South West Water | Unknown | CHACEWATER STW | 127 | 2,589 | 76.5 |
South West Water | Hicks Mill Stream | GWENNAP WASTEWATER TREATMENT WORKS | 137 | 1,885 | 100 |
South West Water | Mylor Creek | MYLOR BRIDGE WWTW | 227 | 1,493 | 100 |
South West Water | Bolingey Stream | GOONHAVERN WWTW | 117 | 1,487 | 99 |
South West Water | River Fal | GRAMPOUND ROAD PUMPING STATION | 100 | 1,482 | 100 |
South West Water | Penryn River | COMMERCIAL ROAD PUMPING STATION | 87 | 686 | 87 |
South West Water | Tresillian River Estuary | LADOCK VALLEY STW | 38 | 506 | 100 |
South West Water | Carnon River | CARNON DOWNS WWTW | 218 | 502 | 100 |
South West Water | Pill Creek | LOWER TREVILLA PUMPING STATION | 32 | 414 | 100 |
South West Water | Penryn River | FALMOUTH STW INLET & STORM PS | 42 | 391 | 100 |
South West Water | Praze Stream | PRAZE TANK CSO | 37 | 287 | 100 |
South West Water | Truro River Estuary | TRURO (NEWHAM) STW | 25 | 266 | 100 |
South West Water | Penryn River | FLUSHING PUMPING STATION | 90 | 215 | 100 |
South West Water | Mylor Creek | MYLOR BRIDGE PSCSO/EO | 17 | 145 | 100 |
South West Water | Carnon River | QUENCHWELL PUMPING STATION | 34 | 138 | 100 |
South West Water | River Fal | TREGONY BRIDGE PUMPING STATION | 22 | 127 | 100 |
South West Water | River Allen Via Sws | ST CLEMENT'S HILL CSO | 7 | 109 | 90 |
South West Water | Penryn River | CSO OFF PENDARVES ROAD | 75 | 90 | 75 |
South West Water | Trevaunance Stream | PETERVILLE PUMPING STATION | 25 | 75 | 100 |
South West Water | Falmouth Bay/ Bickland Wat | SWANVALE PUMPING STATION | 20 | 56 | 96 |
South West Water | River Gannel | ST NEWLYN EAST WWTW | 63 | 55 | 100 |
South West Water | Truro River | NEWHAM ROAD PUMPING STATION | 28 | 38 | 100 |
South West Water | River Kenwyn | VICTORIA SQUARE CSO | 32 | 20 | 100 |
South West Water | Penryn River | GROVE PLACE NO.1 CSO | 15 | 18 | 100 |
South West Water | River Kenwyn Via Sws | CALENICK STREET CSO | 49 | 16 | 70 |
South West Water | Falmouth Bay | QUEEN MARY GARDENS PUMPING STATION | 39 | 16 | 100 |
South West Water | River Allen | TRELANDER HIGHWAY CSO | 29 | 12 | 100 |
South West Water | Unknown | BLACKWATER STW | 35 | 10 | 100 |
South West Water | Penryn River | CSO AT DUNSTANVILLE TERRACE | 37 | 10 | 100 |
South West Water | Penryn River | OLD HILL PS | 9 | 8 | 94 |
South West Water | Penryn River | ST THOMAS STREET CSO | 11 | 7 | 97 |
South West Water | Penryn River | CSO AT KILLIGREW STREET | 8 | 6 | 100 |
South West Water | Carrick Roads | ST MAWES NO.1 PS | 19 | 6 | 100 |
South West Water | Penryn River | CSO AT NORTH PARADE | 10 | 6 | 96 |
South West Water | Atlantic Ocean | ST AGNES WASTEWATER TREATMENT WORKS | 9 | 6 | 100 |
South West Water | Trevaunance Stream | COVE PUMPING STATION | 7 | 3 | 26 |
South West Water | Porth Joke | RUZZA PUMPING STATION | 6 | 2 | 100 |
South West Water | River Allen | PAULS TERRACE CSO | 7 | 2 | 52 |
South West Water | Penryn River | PRINCE OF WALES PUMPING STATION | 5 | 2 | 100 |
South West Water | River Kenwyn | HENDRA ROAD CSO | 24 | 2 | 94 |
South West Water | River Tinney | CALENICK PUMPING STATION | 2 | 1 | 100 |
South West Water | Pencabe Drang | PORTSCATHO SEWAGE TREATMENT WORKS | 9 | 1 | 100 |
South West Water | River Kenwyn | EDWARD STREET CSO | 4 | 1 | 100 |
South West Water | Carne Stream | VERYAN STW | 6 | 1 | 100 |
South West Water | Unknown | VICTORIA QUAY PSCSO/EO | 2 | 1 | 77 |
South West Water | River Allen | CAMPFIELD HILL CSO | 3 | 0 | 100 |
South West Water | River Carnon Estuary | DEVORAN PUMPING STATION | 2 | 0 | 100 |
South West Water | Tresillian River Estuary | BOAT YARD PS CSO/EO | 2 | 0 | 100 |
South West Water | Penryn River | TEHIDY TERRACE CSO | 5 | 0 | 81 |
South West Water | River Kenwyn Via Sws | TABERNACLE STREET CSO | 1 | 0 | 81 |
South West Water | Bolingey Stream | STATION ROAD PUMPING STATION | 1 | 0 | 96 |
South West Water | English Channel | PORTLOE WASTEWATER TREATMENT WORKS | 0 | 0 | 100 |
South West Water | River Allen | OLD BRIDGE STREET CAR PARK CSO | 0 | 0 | 100 |
South West Water | River Kenwyn | LEMON MEWS CSO | 0 | 0 | 100 |
South West Water | Stream | ELLENGLAZE PSCSO/EO | 0 | 0 | 100 |
South West Water | Truro River | MORLAIX AVENUE (FYFFES SLIPWAY) CSO | 0 | 0 | 53 |
South West Water | Penryn River | OLD HILL (TRESAWLE RD) CSO | 0 | 0 | 24 |
South West Water | Penryn River | CSO AT MARKET STREET | 0 | 0 | 100 |
South West Water | Truro River Estuary System | VICTORIA LODGE PS CSO/EO | 0 | 0 | 100 |
South West Water | River Kenwyn Via Sws | KING STREET CSO | 0 | 0 | 81 |
South West Water | River Kenwyn | ST GEORGES ROAD (REAR OF NO16) CSO | 0 | 0 | 63 |
South West Water | Penryn River | CSO AT SMITHICK HILL | 0 | 0 | 100 |
South West Water | River Kenwyn | FAIRMANTLE STREET CSO | 0 | 0 | 13 |
South West Water | River Kenwyn | FRANCES STREET CSO TRURO | 0 | 0 | 100 |
South West Water | Freshwater | BOSVIGO LANE CSO | 0 | 0 | 93 |
South West Water | Penryn River | WEBBER STREET CSO | 0 | 0 | 100 |
South West Water | Penryn River | CSO IN HIGH STREET | 0 | 0 | 100 |
South West Water | Benny Stream | MITCHELL PUMPING STATION | 0 | 0 | 100 |
South West Water | River Kenwyn[S] | ROBERTS OPE CSO | 0 | 0 | 100 |
South West Water | Swanpool | SWANPOOL PSCSO/EO | 0 | 0 | 100 |
South West Water | River Kenwyn | CASTLE STREET CSO | 0 | 0 | 100 |
EDM (Event Duration Monitoring) data and Consented Discharges to Controlled Waters with Conditions from Environment Agency & Data Map Wales
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.