Tonbridge and Malling polluted by sewage 457 times in 2022 - lasting 3,764 hours

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✔ means we have experimental daily data for 2023

Totals for Tonbridge and Malling in 2022

20 Sites polluted by Southern Water, Thames Water

457 sewage dumps
3,764 h duration

That's 5.23 months. On average 1.3 times a day

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Constituencies near Tonbridge and Malling

Waterways in Tonbridge and Malling

Pollution Summary 2022

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

Company	Waterway	Site	Sewage Dumps	Duration (Hours)	Reporting %
Southern Water	Somerhill Stream	PRIORY MILL TONBRIDGE WPS	64	842	100
Southern Water	Hilden Brook	COLDHARBOUR LANE PUMPING STATION	47	591	100
Southern Water	River Eden	EDENBRIDGE WWTW	39	474	96.8
Southern Water	River Medway	PENSHURST S.T.W.	35	304	100
Southern Water	Hilden Brook	HAWDEN ROAD TONBRIDGE CSO	48	269	100
Southern Water	River Medway	CANNON LANE COMBINED SEWER OVERFLOW	46	225	99.9
Southern Water	Botany Stream	TONBRIDGE WWTW	14	164	99.7
Southern Water	River Medway	HILDEN PARK PUMPING STATION	33	162	99.9
Southern Water	River Medway	FORDCOMBE WASTEWATER TREATMENT WRKS	23	132	100
Southern Water	Unnamed Dicth/Stream	EGGPIE LANE LEIGH CSO	16	101	100
Southern Water	Botany Stream	PRIORY ROAD TONBRIDGE O/S 86 CSO	25	88	100
Southern Water	Mill Stream	MILL STREAM, TONBRIDGE CSO	14	79	100
Southern Water	River Bourne	REEDS LANE, SHIPBOURNE CEO	11	76	99.9
Southern Water	Little Hawden Stream	CHARCOTT PLACE CEO	9	64	100
Southern Water	Hilden Brook	HILDEN BRIDGE PUMPING STATION	8	64	99.8
Southern Water	Freshwater River	CHIDDINGSTONE CAUSEWAY PUMPING STN	8	49	99.9
Southern Water	Hilden Brook	RIDING LANE HILDENBOROUGH CSO	7	47	100
Southern Water	River Bourne	BOURNE BRIDGE CSO	8	18	100
Southern Water	River Medway	HARTLAKE ROAD PUMPING STATION	1	5	100
Southern Water	River Medway	CHAFFORD LANE FORDCOMBE CEO	1	1	99.9
Thames Water	Into Land	STANSTEAD	0	0	0
Southern Water	Hilden Brook	COLDHARBOUR LANE CSO	0	0	0
Southern Water	River Medway	ENFIELD ROAD LEIGH WPS	0	0	99.8
Thames Water	Into Land	FAIRSEAT	0	0	0
Southern Water	River Medway	LEIGH ROAD HILDENBOROUGH CSO	0	0	100

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.

Analysing sewage pollution by the Water Industry

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Tonbridge and Malling polluted by sewage 457 times in 2022 - lasting 3,764 hours

20 Sites polluted by Southern Water, Thames Water

Pollution Summary 2022

Data Sources & Accuracy

Media Queries

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