Sewage Map

Moreton-On-Lugg WwTW

Storm overflow operated by Dŵr Cymru Welsh Water. The source names River Lugg as the receiving water.

31
Spills in 2025
499
Recorded hours
99.9%
Monitor operation
5
Years listed
Current status unknown

We do not have a live report for this outlet. Its annual spill records are shown below.

Open official annual data ↗

How it compares in 2025

Moreton-On-Lugg WwTW recorded 31 spills in 2025. That is more than 75% of the 14,239 overflows in England with a reported figure, and ranks 3,344th nationally. Among Dŵr Cymru Welsh Water overflows it ranks 36th of 122; the median Dŵr Cymru Welsh Water overflow recorded 14.5 spills. On the Lugg - conf R Arrow to conf R Wye waterbody it ranks 2nd of 3.

GroupRank by spillsMedian spillsMedian hours
This outlet–31499
England3,344th of 14,2391122.3
Dŵr Cymru Welsh Water36th of 12214.529.3
Lugg - conf R Arrow to conf R Wye2nd of 331299

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

33202162022332023762024312025
From 2021 to 2025, the reported count went from 33 to 31 spills. The highest count was 76 in 2024 and the lowest was 6 in 2022. The monitor worked for less than 90% of 2024, so that count may be low.Amber bars mark years when the monitor worked for less than 90% of the year.
YearSpillsDurationMonitor operationSource
202531499 hours99.9%Official data
202476577.8 hours87.2%Low coverageOfficial data
202333325.8 hours100%Official data
2022664.3 hours100%Official data
202133617 hours99.9%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
Dŵr Cymru Welsh Water
Outlet type
Storm tank at a wastewater treatment works
Permit
AH1002201
Activity reference
A2
Grid reference
SO5166045595
Waterbody ID
GB109055036790Official 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 tank at WwTW”: storm tank at a wastewater treatment works. The overflow comes from storm storage at a treatment 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 1.2 km east of the Moreton on Lugg 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

Questions about Moreton-On-Lugg WwTW

Who operates Moreton-On-Lugg WwTW?
Dŵr Cymru Welsh Water is the operator named in the annual record. The permit reference is AH1002201.
Where does Moreton-On-Lugg WwTW discharge?
The source names River Lugg as the receiving water. This does not show how far a discharge travelled.
How many times did Moreton-On-Lugg WwTW spill in 2025?
The 2025 return records 31 counted spill events and 499 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 99.9% of the reporting period, so the annual figures cover most of the year. They still do not measure discharge volume.
Is Moreton-On-Lugg WwTW discharging right now?
This record is not matched to a company live feed, so we cannot show a current report. Only the annual figures are available for this outlet.
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 Moreton-On-Lugg WwTW?
The annual return lists the asset type as “Storm tank at WwTW”, which means storm tank at a wastewater treatment works. The overflow comes from storm storage at a treatment works.
How does Moreton-On-Lugg WwTW compare with other overflows?
Moreton-On-Lugg WwTW recorded 31 spills in 2025. That is more than 75% of the 14,239 overflows in England with a reported figure, and ranks 3,344th nationally. Among Dŵr Cymru Welsh Water overflows it ranks 36th of 122; the median Dŵr Cymru Welsh Water overflow recorded 14.5 spills. On the Lugg - conf R Arrow to conf R Wye waterbody it ranks 2nd 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.