Corston Newton St Loe
Storm overflow operated by Wessex Water. The source names Corston Brook as the receiving water.
- 29
- Spills in 2025
- 98.6
- Recorded hours
- 100%
- Monitor operation
- 4
- Years listed
The reported spill count was 23 lower than in 2024. This compares event counts, not discharge volume.
Checking the latest monitor report…
How it compares in 2025
Corston Newton St Loe recorded 29 spills in 2025. That is more than 73% of the 14,239 overflows in England with a reported figure, and ranks 3,624th nationally. Among Wessex Water overflows it ranks 305th of 1,332; the median Wessex Water overflow recorded 11 spills. On the Bristol Avon (By Bk to Netham Weir) waterbody it ranks 22nd of 126.
| Group | Rank by spills | Median spills | Median hours |
|---|---|---|---|
| This outlet | – | 29 | 98.6 |
| England | 3,624th of 14,239 | 11 | 22.3 |
| Wessex Water | 305th of 1,332 | 11 | 18.9 |
| Bristol Avon (By Bk to Netham Weir) | 22nd of 126 | 12 | 5.4 |
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 | 29 | 98.6 hours | 100% | Official data |
| 2024 | 52 | 252.6 hours | 100% | Official data |
| 2023 | 65 | 248.7 hours | 100% | Official data |
| 2022 | 39 | 75.1 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
- Wessex Water
- Outlet type
- Storm discharge at a pumping station
- Permit
- 010300
- Activity reference
- 1-STORM/EMERGENCY
- Grid reference
- ST6990765557
- Waterbody ID
- GB109053027371Official 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 “Storm discharge at pumping station”: storm discharge at a pumping station. The overflow is at a pumping station that moves sewage through the network.
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 0.5 km east of the Corston (Bath and North East Somerset) reference point in the ONS built-up areas data.
Area and water pages
- Bitton area →
- Keynsham area →
- Upton Cheyney area →
- Whitchurch (Bath and North East Somerset) area →
- Saltford area →
- Wick (South Gloucestershire) area →
- Corston (Bath and North East Somerset) area →
- Newton St Loe area →
- Wellow (Bath and North East Somerset) area →
- Bristol Avon (By Bk to Netham Weir) waterbody →
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
- Saltford Saltford HillCurrent status unknown
Wessex Water · River Avon
- Bath Brassmill Lane O/S No 62Current status unknown
Wessex Water · River Avon (via SWS)
- Compton Dando InletCurrent status unknown
Wessex Water · Bathford Brook (S)
- Compton Dando TurnbridgeCurrent status unknown
Wessex Water · River Chew(S)
Questions about Corston Newton St Loe
- Who operates Corston Newton St Loe?
- Wessex Water is the operator named in the annual record. The permit reference is 010300.
- Where does Corston Newton St Loe discharge?
- The source names Corston Brook as the receiving water. This does not show how far a discharge travelled.
- How many times did Corston Newton St Loe spill in 2025?
- The 2025 return records 29 counted spill events and 98.6 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 Corston Newton St Loe 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 Corston Newton St Loe?
- The annual return lists the asset type as “Storm discharge at pumping station”, which means storm discharge at a pumping station. The overflow is at a pumping station that moves sewage through the network.
- How does Corston Newton St Loe compare with other overflows?
- Corston Newton St Loe recorded 29 spills in 2025. That is more than 73% of the 14,239 overflows in England with a reported figure, and ranks 3,624th nationally. Among Wessex Water overflows it ranks 305th of 1,332; the median Wessex Water overflow recorded 11 spills. On the Bristol Avon (By Bk to Netham Weir) waterbody it ranks 22nd of 126. 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.