Sewage Map

Blue Anchor Pill Bridge

Storm overflow operated by Wessex Water. The source names River Pill (F) as the receiving water.

13
Spills in 2025
143.7
Recorded hours
100%
Monitor operation
4
Years listed

The reported spill count was 11 lower than in 2024. This compares event counts, not discharge volume.

Current status unknown

Checking the latest monitor report…

Open official annual data ↗

How it compares in 2025

Blue Anchor Pill Bridge recorded 13 spills in 2025. That is more than 53% of the 14,239 overflows in England with a reported figure, and ranks 6,413th nationally. Among Wessex Water overflows it ranks 603rd of 1,332; the median Wessex Water overflow recorded 11 spills. On the Pill waterbody it ranks 1st of 3.

GroupRank by spillsMedian spillsMedian hours
This outlet–13143.7
England6,413th of 14,2391122.3
Wessex Water603rd of 1,3321118.9
Pill1st of 311120.6

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

02022192023242024132025
From 2022 to 2025, the reported count went from 0 to 13 spills. The highest count was 24 in 2024 and the lowest was 0 in 2022.
YearSpillsDurationMonitor operationSource
202513143.7 hours100%Official data
202424210.6 hours100%Official data
202319144.8 hours100%Official data
202200 hours99.7%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
102437
Activity reference
1-STORM/EMERGENCY
Grid reference
ST0273043490
Waterbody ID
GB108051020390Official 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 0.7 km north-east of the Blue Anchor reference point in the ONS built-up areas data.

Designated bathing waters within 3 km in a straight line:

Distance does not show that water from this outlet reaches a bathing water. Check the official bathing-water profile for its classification and advice.

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.

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Other outlet records nearby

Questions about Blue Anchor Pill Bridge

Who operates Blue Anchor Pill Bridge?
Wessex Water is the operator named in the annual record. The permit reference is 102437.
Where does Blue Anchor Pill Bridge discharge?
The source names River Pill (F) as the receiving water. This does not show how far a discharge travelled.
How many times did Blue Anchor Pill Bridge spill in 2025?
The 2025 return records 13 counted spill events and 143.7 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 Blue Anchor Pill Bridge 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 Blue Anchor Pill Bridge?
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 Blue Anchor Pill Bridge compare with other overflows?
Blue Anchor Pill Bridge recorded 13 spills in 2025. That is more than 53% of the 14,239 overflows in England with a reported figure, and ranks 6,413th nationally. Among Wessex Water overflows it ranks 603rd of 1,332; the median Wessex Water overflow recorded 11 spills. On the Pill waterbody it ranks 1st of 3. 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.