Salisbury polluted by sewage 664 times in 2022 - lasting 7,545 hours

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Contains OS Data © Crown copyright & database right 2021-2022
© Top of the Poops 2021-2023
✔ means we have experimental daily data for 2023
Totals for Salisbury in 2022
13 Sites polluted by Southern Water, Wessex Water
664 sewage dumps
7,545 h duration
That's 10.48 months. On average 1.8 times a day

Pollution Summary 2022

Here are all the reported sewage overflow totals for Salisbury in 2022. Sometimes sewage can be being dumped for months at a time.

Company Waterway Site Sewage Dumps Duration (Hours) Reporting %
Wessex Water River Till SHREWTON WATER RECYCLING CENTRE 139 2,969 100
Wessex Water River Bourne HURDCOTT WASTEWATER TREATMENT WORKS 149 2,346 100
Southern Water River Blackwater REDLYNCH WWTW 68 1,178 100
Wessex Water River Wylye Via A Reed Bed HANGING LANGFORD PUMPING STATION 188 290 100
Wessex Water Hampshire Avon, River DOWNTON SEWAGE TREATMENT WORKS 26 281 100
Southern Water Groundwater/River Dun EAST GRIMSTEAD WWTW 33 216 100
Wessex Water River Bourne HURDCOTT PS 12 89 97.7
Wessex Water River Wylye GREAT WISHFORD WRC 6 87 100
Wessex Water River Nadder BARFORD ST MARTIN WRC 10 38 99.9
Wessex Water River Avon SALISBURY (PETERSFINGER) 4 31 100
Southern Water River Blackwater WHITEPARISH WWTW 2 6 99.9
Wessex Water River Avon Via Sws 37 ENDLESS STREET CSO 19 6 100
Wessex Water River Avon Via Sw Sewer HIGH STREET SSO 8 4 100
Wessex Water Hampshire Avon River RATFYN STW 0 0 100
Wessex Water River Avon CHURCHILL GDNS SSO 0 0 100
Wessex Water River Bourne ALLINGTON OLD INN PS 0 0 100
Wessex Water River Avon HOME FARM SEWAGE PUMPING STATION 0 0 0
Wessex Water River Avon Via Sws COLLEGE STREET CSO 0 0 0
Wessex Water Hampshire Avon AMESBURY STW 0 0 99.5
Wessex Water River Bourne IDMISTON PUMPING STATION 0 0 100
Wessex Water River Till CAMP ROAD SPS 0 0 96.4

Data Sources & Accuracy

EDM (Event Duration Monitoring) data and Consented Discharges to Controlled Waters with Conditions from Environment Agency & Data Map Wales

Experimental derived data from Thames Water API, Some data may be missing or inaccurate. This uses Environment Agency rainfall data from the real-time data API (Beta) - Rainfall data is delayed by up to two days.

This website is intended to provide an accurate representation of the Environment Agency data. The data is hard to use, and thus some errors may have been made. If you find something that is incorrect, please raise an issue at the GitHub issues page and we'll endeavour to fix it quickly.

This project is not associated, approved or endorsed by any of the companies whose logos you see here.