Sewage Tank Cleaning

Main St PS Little Thetford: sewage overflow history

Review available Environment Agency annual monitoring returns for Main St PS Little Thetford. Compare reported spill counts, total duration and monitor operation by year, with source details and gaps in the series identified.

← All records

Annual monitoring returns

2021

2022

2023

2024

2025

Year	Counted spills	Total spill duration (hours)	Monitor operation (%)
2025	4	34.5	79.42
2024	20	258.75	99.84
2023	3	38.25	96.3
2022	14	217.25	66.3
2021	0	0	11.92

Published record details

Reference: AWS00799
Location: Ely Ouse (South Level)
Coordinates: 52.36160, 0.25018
Watercourse: Thetford Catchwater
Sewerage company: Anglian Water
Asset type: Storm discharge at pumping station
Permit reference: AECNF11041
Discharge grid reference: TL5332076110
Reporting years: 2025, 2024, 2023, 2022, 2021
Catchment: Ely Ouse (South Level)

Location

Main St PS Little Thetford
52.36160, 0.25018

Understanding annual storm overflow figures

The Environment Agency's annual returns report storm overflow monitoring information supplied by water companies. Spill counts use the regulatory 12/24-hour block method, so a counted spill is not necessarily a single uninterrupted discharge. Duration is the reported total time in spill, rather than the volume of sewage discharged. Monitor operation indicates the percentage of the reporting period for which the monitor operated. Missing values, incomplete monitoring and changes in recorded outlet details can affect comparisons between years. These annual figures describe historical reporting periods, not live discharge conditions or the cause of sewage problems at an individual property.

Nearby records

Berry Green PS1.9 km Stretham STW2.2 km Ely (New) Water Recycling Centre2.2 km Newmarket Rd Terminal PS2.6 km Stuntney Lower Street PS2.9 km

Sewage Tank Cleaning

Need help with sewage at a property or site?

Describe the affected area and the type of assistance you are seeking, such as sewage removal, tank cleaning or pump station cleaning. Include any information already available about the source of the problem.

Discuss sewage removal