Sewage Tank Cleaning

Mary Magdalene No3 CSO (Td037): sewage overflow history

Review available Environment Agency annual monitoring returns for Mary Magdalene No3 CSO (Td037). 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	21	35.87	96.43
2024	50	106.47	100
2023	64	166.6	100
2022	53	74.23	99.79
2021	45	235.83	83.3

Published record details

Reference: NWL00857
Location: Tyne from Watersmeet to Tidal Limit
Coordinates: 54.96449, -1.85669
Watercourse: Unnamed Trib Of River Tyne
Sewerage company: Northumbrian Water
Asset type: SO on sewer network
Permit reference: 233/1250
Discharge grid reference: NZ0927463327
Reporting years: 2025, 2024, 2023, 2022, 2021
Catchment: Tyne from Watersmeet to Tidal Limit

Location

Mary Magdalene No3 CSO (Td037)
54.96449, -1.85669

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

Andrews House0.2 km Ovingham Pumping Station Eo/CSO0.9 km Prudhoe CSO 41.1 km Adderlane School CSO (Td035)1.1 km Eltringham CSO1.3 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