Sewage Map

Crosby Garret WwTW

Storm overflow operated by United Utilities. The source names Crosby Garrett Beck as the receiving water.

159
Spills in 2025
1,921.6
Recorded hours
91.8%
Monitor operation
2
Years listed

The reported spill count was 135 higher than in 2024. This compares event counts, not discharge volume.

Current status unknown

Checking the latest monitor report…

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How it compares in 2025

Crosby Garret WwTW recorded 159 spills in 2025. That is more than 99% of the 14,239 overflows in England with a reported figure, and ranks 32nd nationally. Among United Utilities overflows it ranks 9th of 2,270; the median United Utilities overflow recorded 15 spills.

GroupRank by spillsMedian spillsMedian hours
This outlet–1591,921.6
England32nd of 14,2391122.3
United Utilities9th of 2,2701529.1

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

2420241592025
From 2024 to 2025, the reported count went from 24 to 159 spills. The highest count was 159 in 2025 and the lowest was 24 in 2024.
YearSpillsDurationMonitor operationSource
20251591,921.6 hours91.8%Official data
20242485.5 hours98%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
United Utilities
Outlet type
Inlet storm overflow at a wastewater treatment works
Permit
017670005
Activity reference
A2
Grid reference
NY7277010050
Waterbody ID
GB102076070790Official 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 4.8 km west of the Kirkby Stephen 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.

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Other outlet records nearby

Questions about Crosby Garret WwTW

Who operates Crosby Garret WwTW?
United Utilities is the operator named in the annual record. The permit reference is 017670005.
Where does Crosby Garret WwTW discharge?
The source names Crosby Garrett Beck as the receiving water. This does not show how far a discharge travelled.
How many times did Crosby Garret WwTW spill in 2025?
The 2025 return records 159 counted spill events and 1,921.6 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 91.8% of the reporting period, so the annual figures cover most of the year. They still do not measure discharge volume.
Is Crosby Garret WwTW 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 Crosby Garret WwTW?
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 Crosby Garret WwTW compare with other overflows?
Crosby Garret WwTW recorded 159 spills in 2025. That is more than 99% of the 14,239 overflows in England with a reported figure, and ranks 32nd nationally. Among United Utilities overflows it ranks 9th of 2,270; the median United Utilities overflow recorded 15 spills. 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.