Chippenham polluted by sewage 722 times in 2022 - lasting 4,368 hours

© OpenStreetMap contributors
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 Chippenham in 2022
28 Sites polluted by Wessex Water
722 sewage dumps
4,368 h duration
That's 6.07 months. On average 2 times a day

Pollution Summary 2022

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

Company Waterway Site Sewage Dumps Duration (Hours) Reporting %
Wessex Water River Avon CHIPPENHAM WATER RECYCLING CENTRE 47 608 99.75
Wessex Water Bristol Avon LACOCK WATER RECYCLING CENTRE 35 479 100
Wessex Water Berryfield Stream BOWERHILL WASTEWATER TREATMENT WORK 53 412 99.95
Wessex Water South Brook SHAW C OF E SCHOOL CSO 45 343 100
Wessex Water Clackers Brook SCOUT HUT CSO 48 333 100
Wessex Water Hardenhuish Brook GASTON ROAD CSO 55 305 100
Wessex Water River Avon MELKSHAM WWTW 37 292 50
Wessex Water River Avon THE STAR PUMPING STATION 50 275 99.9
Wessex Water Chalfield Brook SOUTH WRAXALL STW 20 202 100
Wessex Water Semington Brook SEMINGTON BROOK PUMPING STATION 18 178 99.7
Wessex Water River Frome WESTWOOD WATER RECYCLING CENTRE 17 178 98
Wessex Water Unknown SEMINGTON ROAD PUMPING STATION 15 110 100
Wessex Water River Avon POUND LANE CSO 42 92 100
Wessex Water River Avon SEMINGTON ROAD CSO 23 72 97.8
Wessex Water River Avon CSO O/S 29 HIGH STREET 46 72 100
Wessex Water Unknown THE GREEN PUMPING STATION 11 68 99.6
Wessex Water Bristol Avon FRESHFORD WRC 15 68 100
Wessex Water River Avon MARKET STREET CSO 42 58 100
Wessex Water River Avon MONKTON PARK OFFICES CSO 14 56 100
Wessex Water River Avon WINSLEY WASTEWATER TREATMENT WORKS 10 41 100
Wessex Water Unknown CURTIS ORCHARD PUMPING STATION 5 30 100
Wessex Water River Avon Via Sws LONG CLOSE CSO 26 29 100
Wessex Water River Avon WESTMEAD PUMPING STATION 4 17 97.4
Wessex Water River Avon BRADFORD ON AVON WWTW 14 13 99.45
Wessex Water River Avon WOOLLEY STREET CSO 14 13 100
Wessex Water Byde Mill Brook NETHERCOTE HILL PUMPING STATION 5 10 99.3
Wessex Water River Avon SILVER STREET CSO 9 2 95
Wessex Water River Avon BARTON FARM CSO 2 0 88.2
Wessex Water River Avon CHARTER ROAD CSO 0 0 100
Wessex Water River Avon MARY STREET COMBINED SEWER OVERFLOW 0 0 100
Wessex Water Unknown SEMINGTON ROUNDABOUT 0 0 0
Wessex Water Unknown BRISTOL ROAD CSO 0 0 0
Wessex Water River Avon WOOD LANE CSO 0 0 0
Wessex Water Unknown DALLAS ROAD CSO 0 0 0

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.