Bexhill & Hastings CSO - 115398
Storm overflow operated by Southern Water. The source names English Channel as the receiving water.
- 99
- Spills in 2025
- 818.1
- Recorded hours
- 100%
- Monitor operation
- 5
- Years listed
The reported spill count was 41 lower than in 2024. This compares event counts, not discharge volume.
Checking the latest monitor report…
How it compares in 2025
Bexhill & Hastings CSO - 115398 recorded 99 spills in 2025. That is more than 98% of the 14,239 overflows in England with a reported figure, and ranks 264th nationally. Among Southern Water overflows it ranks 7th of 975; the median Southern Water overflow recorded 7 spills. On the Sussex East waterbody it ranks 1st of 15.
| Group | Rank by spills | Median spills | Median hours |
|---|---|---|---|
| This outlet | – | 99 | 818.1 |
| England | 264th of 14,239 | 11 | 22.3 |
| Southern Water | 7th of 975 | 7 | 17 |
| Sussex East | 1st of 15 | 5 | 9.1 |
Rank 1 has the most spills. Equal counts share a rank. Only overflows with a reported count are ranked. Counts do not measure volume, so a higher rank does not mean more sewage.
Annual spill history
| Year | Spills | Duration | Monitor operation | Source |
|---|---|---|---|---|
| 2025 | 99 | 818.1 hours | 100% | Official data |
| 2024 | 140 | 1,631.8 hours | 99.9% | Official data |
| 2023 | 164 | 2,020.7 hours | 100% | Official data |
| 2022 | 96 | 1,086.9 hours | 100% | Official data |
| 2021 | 125 | 1,258.3 hours | 100% | Official data |
A missing figure means the source did not provide a usable value. A zero is shown as zero. Monitor operation below 90% can make comparison less reliable.
Outlet details
- Water company
- Southern Water
- Outlet type
- Inlet storm overflow at a wastewater treatment works
- Permit
- A00857
- Activity reference
- Storm
- Grid reference
- TQ7832005370
- Waterbody ID
- GB640704540002Official waterbody record ↗
- Location source
- Official annual grid reference
- Location precision
- About 1 metres
- Location note
- Unknown
About the name and type
The annual return lists this asset as “Inlet SO at WwTW”: inlet storm overflow at a wastewater treatment works. The overflow is at the inlet of a treatment works, where wastewater enters the works.
The waterbody link opens the Environment Agency record for the exact ID in the return. It is a source lookup; we do not import its classification.
Where it is
The recorded position is about 6.5 km south of the Hastings reference point in the ONS built-up areas data.
Area and water pages
Check the official record
Public access to this outlet is unknown. Do not enter restricted land or use this page as a route guide.
Open official source ↗Other outlet records nearby
- Seaside Road Hastings No 1 SSO - 107639Current status unknown
Southern Water · The English Channel
- Seaside Road Hastings No 1 SSO - 107639Current status unknown
Southern Water · English Channel
- York Road Bexhill CSO - 111906Current status unknown
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- Galley Hill Bexhill CSO - 116162Current status unknown
Southern Water · English Channel
Questions about Bexhill & Hastings CSO - 115398
- Who operates Bexhill & Hastings CSO - 115398?
- Southern Water is the operator named in the annual record. The permit reference is A00857.
- Where does Bexhill & Hastings CSO - 115398 discharge?
- The source names English Channel as the receiving water. This does not show how far a discharge travelled.
- How many times did Bexhill & Hastings CSO - 115398 spill in 2025?
- The 2025 return records 99 counted spill events and 818.1 hours of recorded discharge. Spills are counted with the 12/24-hour method, so this is not a count of every start signal.
- Can I trust the 2025 figures for this outlet?
- The monitor worked for 100% of the reporting period, so the annual figures cover most of the year. They still do not measure discharge volume.
- Is Bexhill & Hastings CSO - 115398 discharging right now?
- This record is linked to a company live feed. The panel above shows the latest report we hold, with its date. That report can be old, and the monitor can be offline, so check the date before relying on it. A report that no discharge is taking place is not a water-quality result.
- How accurate is the map marker?
- The marker comes from the grid reference in the official annual return, which is accurate to about 1 metres. It shows the recorded outlet position, not the extent of any discharge.
- What kind of outlet is Bexhill & Hastings CSO - 115398?
- The annual return lists the asset type as “Inlet SO at WwTW”, which means inlet storm overflow at a wastewater treatment works. The overflow is at the inlet of a treatment works, where wastewater enters the works.
- How does Bexhill & Hastings CSO - 115398 compare with other overflows?
- Bexhill & Hastings CSO - 115398 recorded 99 spills in 2025. That is more than 98% of the 14,239 overflows in England with a reported figure, and ranks 264th nationally. Among Southern Water overflows it ranks 7th of 975; the median Southern Water overflow recorded 7 spills. On the Sussex East waterbody it ranks 1st of 15. Ranks compare counted spill events only. They do not compare volume or harm.
- Does zero spills mean the water was safe?
- No. A zero means the annual return recorded zero counted spill events for this outlet and year. It is not a water-quality test, and pollution can come from other sources.