Here are all the reported sewage overflow totals for Horsham in 2023. 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 constituency 0 of the total 21 CSO locations had reporting enabled for less than half the year, of which 0 had zero reporting.
Company | Waterway | Site | Sewage Dumps | Duration (Hours) | Reporting % |
---|---|---|---|---|---|
Southern Water | Nuthurst Stream | MONKS GATE WWTW | 127 | 1,961 | 98.2 |
Southern Water | River Arun | MANNINGS HEATH WWTW | 121 | 1,898 | 100 |
Southern Water | River Ouse | BALCOMBE WASTEWATER TREATMENT WORKS | 121 | 1,401 | 99.65 |
Southern Water | River Arun | SLINFOLD WWTW | 90 | 1,083 | 98.9 |
Southern Water | Par Brook | BILLINGSHURST WWTW | 73 | 935 | 99.7 |
Southern Water | River Arun | HORSHAM WWTW | 58 | 776 | 99.7 |
Southern Water | Parsons Brook | BARNS GREEN WWTW | 63 | 569 | 99.9 |
Southern Water | Boldings Brook, River Arun | WARNHAM WWTW | 48 | 507 | 100 |
Southern Water | Lywood Stream | ARDINGLY WWTW | 36 | 366 | 100 |
Southern Water | Freshwater River | PARTRIDGE PLACE PUMPING STATION | 49 | 364 | 99.9 |
Southern Water | Freshwater River | FARHALLS CRESCENT HORSHAM CSO | 32 | 288 | 100 |
Southern Water | River Medway | WITHYPITTS PUMPING STATION | 44 | 239 | 99.8 |
Southern Water | River Arun | RUDGWICK RECREATION GROUND CSO | 26 | 176 | 100 |
Thames Water | Gatwick Stream | Pease Pottage | 15 | 139 | 84 |
Southern Water | Horn Brook | KERVES LANE HORSHAM WPS | 30 | 132 | 99.2 |
Southern Water | Par Brook | LAND ADJ. BILLINGSHURST PUMP. STN | 16 | 84 | 99.7 |
Southern Water | River Medway | HAZEL WAY PUMPING STATION | 16 | 49 | 99.9 |
Southern Water | Balcombe Lake | ST JAMES COTTAGE BALCOMBE CSO | 14 | 20 | 99.9 |
Southern Water | Felbridge Wtr | FERNHILL CLOSE CRAWLEY DOWN | 2 | 6 | 27.4 |
Southern Water | Lywood Stream River Ouse | ARDINGLY WWTW, ARDINGLY | 3 | 3 | 100 |
Thames Water | Ifield Brook | COLGATE WASTEWATER TREATMENT WORKS | 0 | 0 | 43.7 |
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.