Sewage Map

Whitby Road Bdg/CSO

Storm overflow operated by Yorkshire Water. The source names The North Sea as the receiving water.

44
Spills in 2025
249.3
Recorded hours
100%
Monitor operation
6
Years listed

The reported spill count was 10 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

Whitby Road Bdg/CSO recorded 44 spills in 2025. That is more than 84% of the 14,239 overflows in England with a reported figure, and ranks 2,078th nationally. Among Yorkshire Water overflows it ranks 392nd of 2,176; the median Yorkshire Water overflow recorded 16 spills. On the Yorkshire North waterbody it ranks 3rd of 20.

GroupRank by spillsMedian spillsMedian hours
This outlet–44249.3
England2,078th of 14,2391122.3
Yorkshire Water392nd of 2,1761637.8
Yorkshire North3rd of 201067.6

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

362020542021592022792023542024442025
From 2020 to 2025, the reported count went from 36 to 44 spills. The highest count was 79 in 2023 and the lowest was 36 in 2020.
YearSpillsDurationMonitor operationSource
202544249.3 hours100%Official data
202454303.4 hours100%Official data
202379406.6 hours100%Official data
202259155 hours99.7%Official data
202154277.2 hours100%Official data
202036144.2 hours100%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
Yorkshire Water
Outlet type
Storm discharge at a pumping station
Permit
27/29/0044
Activity reference
1
Grid reference
TA0346091320
Waterbody ID
GB650401500004Official 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 2.4 km east of the Scalby 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.

Open official source ↗

Other outlet records nearby

Questions about Whitby Road Bdg/CSO

Who operates Whitby Road Bdg/CSO?
Yorkshire Water is the operator named in the annual record. The permit reference is 27/29/0044.
Where does Whitby Road Bdg/CSO discharge?
The source names The North Sea as the receiving water. This does not show how far a discharge travelled.
How many times did Whitby Road Bdg/CSO spill in 2025?
The 2025 return records 44 counted spill events and 249.3 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 Whitby Road Bdg/CSO 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 Whitby Road Bdg/CSO?
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 Whitby Road Bdg/CSO compare with other overflows?
Whitby Road Bdg/CSO recorded 44 spills in 2025. That is more than 84% of the 14,239 overflows in England with a reported figure, and ranks 2,078th nationally. Among Yorkshire Water overflows it ranks 392nd of 2,176; the median Yorkshire Water overflow recorded 16 spills. On the Yorkshire North waterbody it ranks 3rd of 20. 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.