Wrington Inlet
Storm overflow operated by Wessex Water. The source names Tributary of Congresbury Yeo(S) as the receiving water.
- 5
- Spills in 2025
- 37.8
- Recorded hours
- 94.5%
- Monitor operation
- 2
- Years listed
The reported spill count was 5 lower than in 2024. This compares event counts, not discharge volume.
Checking the latest monitor report…
How it compares in 2025
Wrington Inlet recorded 5 spills in 2025. That is more than 34% of the 14,239 overflows in England with a reported figure, and ranks 8,927th nationally. Among Wessex Water overflows it ranks 864th of 1,332; the median Wessex Water overflow recorded 11 spills. On the Yeo - source to conf Congresbury Yeo waterbody it ranks 7th of 7.
| Group | Rank by spills | Median spills | Median hours |
|---|---|---|---|
| This outlet | – | 5 | 37.8 |
| England | 8,927th of 14,239 | 11 | 22.3 |
| Wessex Water | 864th of 1,332 | 11 | 18.9 |
| Yeo - source to conf Congresbury Yeo | 7th of 7 | 33 | 355 |
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 | 5 | 37.8 hours | 94.5% | Official data |
| 2024 | 10 | 57.8 hours | 99.5% | 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
- Inlet storm overflow at a wastewater treatment works
- Permit
- 102486
- Activity reference
- 3-STORM DISCHARGE AT STW (UNTREATED)
- Grid reference
- ST4649062634
- Waterbody ID
- GB109052021640Official 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 0.6 km west of the Wrington 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
- Wrington Storm TankCurrent status unknown
Wessex Water · Tributary of Congresbury Yeo(S)
- Langford Blackmoor RoadCurrent status unknown
Wessex Water · Langford Brook (S)
- Blagdon Storm TankCurrent status unknown
Wessex Water · Congresbury Yeo
- Butcombe Storm TankCurrent status unknown
Wessex Water · Congresbury Yeo and Butcombe
Questions about Wrington Inlet
- Who operates Wrington Inlet?
- Wessex Water is the operator named in the annual record. The permit reference is 102486.
- Where does Wrington Inlet discharge?
- The source names Tributary of Congresbury Yeo(S) as the receiving water. This does not show how far a discharge travelled.
- How many times did Wrington Inlet spill in 2025?
- The 2025 return records 5 counted spill events and 37.8 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 94.5% of the reporting period, so the annual figures cover most of the year. They still do not measure discharge volume.
- Is Wrington Inlet 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 Wrington Inlet?
- 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 Wrington Inlet compare with other overflows?
- Wrington Inlet recorded 5 spills in 2025. That is more than 34% of the 14,239 overflows in England with a reported figure, and ranks 8,927th nationally. Among Wessex Water overflows it ranks 864th of 1,332; the median Wessex Water overflow recorded 11 spills. On the Yeo - source to conf Congresbury Yeo waterbody it ranks 7th of 7. 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.