Sewage Tank Cleaning

Wells Road / Greenmore Road CSO: sewage overflow history

Review available Environment Agency annual monitoring returns for Wells Road / Greenmore Road CSO. 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

2022

2023

2024

2025

Year	Counted spills	Total spill duration (hours)	Monitor operation (%)
2025	0	0	100
2024	0	0	99.15
2023	1	0.03	99.97
2022	0	0	100

Published record details

Reference: WXW00037
Location: Brislington Bk - source to conf R Avon (Brist)
Coordinates: 51.42740, -2.56346
Watercourse: Brislington Brook
Sewerage company: Wessex Water
Asset type: SO on sewer network
Permit reference: 013223
Discharge grid reference: ST6092269972
Reporting years: 2025, 2024, 2023, 2022
Catchment: Brislington Bk - source to conf R Avon (Brist)

Location

Wells Road / Greenmore Road CSO
51.42740, -2.56346

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

Outside 395 Wells Road0 km Wells Road / Priory Road CSO0 km Wells Road / Marston Road CSO0 km Maxse Road CSO0 km 424 Wells Road CSO0 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