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Pollution Summary 2025

Here are all the reported sewage overflow totals for River Avon Via Sws in 2025. Sometimes sewage can be being dumped for months at a time.

Company	Waterway	Site	Sewage Dumps	Duration (Hours)	Reporting %
Wessex Water	River Avon Via Sws	THE PORTWAY CSO	26	195	100
Wessex Water	River Avon Via Sws	LONDON ROAD WEST CSO	27	166	100
Wessex Water	River Avon Via Sws	TRAFALGAR ROAD CSO	53	107	92.3
Wessex Water	River Avon Via Sws	LOWER HIGH STREET CSO	13	59	98.5
Wessex Water	River Avon Via Sws	MEAD LANE PUMPING STATION	6	52	100
Wessex Water	River Avon Via Sws	2 CRANBROOK ROAD CSO	48	49	100
Wessex Water	River Avon Via Sws	AVON STREET CSO	48	48	100
Wessex Water	River Avon Via Sws	MINA ROAD SEWER STORM OVERFLOW	35	47	100
Wessex Water	River Avon Via Sws	PORTWAY COMBINED SEWER OVERFLOW	47	44	100
Wessex Water	River Avon Via Sws	COTHAM HILL CSO	31	44	100
Wessex Water	River Avon Via Sws	PEMBROKE ROAD CSO	15	43	100
Wessex Water	River Avon Via Sws	PRIOR PARK ROAD CSO	53	35	100
Wessex Water	River Avon Via Sws	STAPLETON ROAD CSO	8	32	71.7
Wessex Water	River Avon Via Sws	OLDFIELD LANE CSO	51	30	100
Wessex Water	River Avon Via Sws	BLOOMFIELD ROAD CSO	46	26	98
Wessex Water	River Avon Via Sws	LANSDOWN LANE COMBINED SEWER O'FLOW	14	24	97.5
Wessex Water	River Avon Via Sws	WHITEHALL ROAD CSO	22	24	100
Wessex Water	River Avon Via Sws	MYRTLE STREET CSO	25	20	96.6
Wessex Water	River Avon Via Sws	AVONMOUTH ROAD CSO	36	18	100
Wessex Water	River Avon Via Sws	RAILWAY PLACE CSO	7	18	96.1
Wessex Water	River Avon Via Sws	HISCOCKS DRIVE CSO	22	17	99.9
Wessex Water	River Avon Via Sws	HAMPTON ROAD CSO	24	17	100
Wessex Water	River Avon Via Sws	BELLOTTS ROAD CSO	20	13	95.3
Wessex Water	River Avon Via Sws	CUMBERLAND ROAD OLD GAOL SYPHON CSO	3	12	100
Wessex Water	River Avon Via Sws	BRASSMILL LANE (EAST) CSO	6	11	100
Wessex Water	River Avon Via Sws	CENTRAL AVENUE COMBINED SEWER OF	15	9	96.9
Wessex Water	River Avon Via Sws	37 ENDLESS STREET CSO	22	9	99.9
Wessex Water	River Avon Via Sws	BECKHAMPTON ROAD CSO	21	8	99.7
Wessex Water	River Avon Via Sws	HUDDS VALE ROAD CSO	28	8	100
Wessex Water	River Avon Via Sws	5 SPRINGFIELD AVENUE CSO	24	7	98.3
Wessex Water	River Avon Via Sws	CHURCHILL BRIDGE ISLAND CSO	20	6	100
Wessex Water	River Avon Via Sws	WESTMORELAND ROAD CSO	8	6	98
Wessex Water	River Avon Via Sws	LYNCOMBE VALE CSO	15	5	91.1
Wessex Water	River Avon Via Sws	LONG CLOSE CSO	6	5	100
Wessex Water	River Avon Via Sws	BUDE AVENUE FOOTBALL PITCH CSO	16	5	100
Wessex Water	River Avon Via Sws	BEWDLEY ROAD CSO	15	4	93.9
Wessex Water	River Avon Via Sws	LOCKSBROOK ROAD CSO	16	4	99.8
Wessex Water	River Avon Via Sws	LUCKLANDS ROAD COMBINED SEWER OF	14	4	100
Wessex Water	River Avon Via Sws	SEA MILLS LANE (PORTWAY BRIDGE) CSO	4	4	100
Wessex Water	River Avon Via Sws	OLD PARK RD COMBINED SEWER OVERFLOW	19	4	100
Wessex Water	River Avon Via Sws	SOUTHGATE STREET CSO	15	3	100
Wessex Water	River Avon Via Sws	SALISBURY AVENUE COMBINED SEWER OF	15	3	95.9
Wessex Water	River Avon Via Sws	WICKHOUSE FARM CSO	2	3	100
Wessex Water	River Avon Via Sws	LYNCOMBE VALE CSO	18	3	93.2
Wessex Water	River Avon Via Sws	HOLDENHURST ROAD CSO	12	3	100
Wessex Water	River Avon Via Sws	NEATH ROAD COMBINED SEWER OVERFLOW	4	2	50.5
Wessex Water	River Avon Via Sws	WHITBY ROAD COMBINED SEWER OVERFLOW	6	2	100
Wessex Water	River Avon Via Sws	30 STATION ROAD CSO	12	2	92.3
Wessex Water	River Avon Via Sws	7 SPRINGFIELD AVENUE CSO	12	2	98.5
Wessex Water	River Avon Via Sws	ST GEORGE'S PARK 2 CSO	12	2	100
Wessex Water	River Avon Via Sws	24 TO 39 HAZEL GROVE	11	2	100
Wessex Water	River Avon Via Sws	FOX HILL WOODLANDS COTTAGE CSO	6	1	100
Wessex Water	River Avon Via Sws	BISHOPS ROAD CSO	10	1	100
Wessex Water	River Avon Via Sws	DORSET CLOSE CSO	9	1	96.9
Wessex Water	River Avon Via Sws	BEDMINSTER ROAD CSO	8	1	100
Wessex Water	River Avon Via Sws	PRIOR PARK ROAD CSO	9	1	97.3
Wessex Water	River Avon Via Sws	MEADOW VALE COMBINED SEWER OVERFLOW	7	0	98.6
Wessex Water	River Avon Via Sws	WIDCOMBE RISE CSO	12	0	100
Wessex Water	River Avon Via Sws	FIELDINGS ROAD CSO	3	0	95.1
Wessex Water	River Avon Via Sws	SOUTHLANDS COMBINED SEWER OVERFLOW	6	0	86.7
Wessex Water	River Avon Via Sws	COLLEGE STREET CSO	4	0	100
Wessex Water	River Avon Via Sws	WHITBY ROAD COMBINED SEWER OVERFLOW	1	0	100
Wessex Water	River Avon Via Sws	223 HAYCOMBE DRIVE	2	0	100
Wessex Water	River Avon Via Sws	ENGLISHCOMBE LANE CSO	3	0	92.6
Wessex Water	River Avon Via Sws	39 SPEEDWELL ROAD CSO	1	0	98.4
Wessex Water	River Avon Via Sws	SEA MILLS LANE (2) CSO	1	0	96
Wessex Water	River Avon Via Sws	BLOOMFIELD RD JUNCTION CSO	0	0	100
Wessex Water	River Avon Via Sws	DARTMOUTH AVENUE CSO	0	0	98.6
Wessex Water	River Avon Via Sws	MOUNT ROAD CSO	0	0	100
Wessex Water	River Avon Via Sws	WHITE WAY ROAD CSO	0	0	100
Wessex Water	River Avon Via Sws	12 SIDCOT ROAD CSO	0	0	100
Wessex Water	River Avon Via Sws	57 LYPPIATT ROAD CSO	0	0	98.7
Wessex Water	River Avon Via Sws	BROOMHILL ROAD CSO	0	0	97.2
Wessex Water	River Avon Via Sws	MARION WALK CSO	0	0	98.9
Wessex Water	River Avon Via Sws	LOWER HIGH STREET CSO	0	0	100

It's a Dirty Business

River Avon Via Sws polluted by sewage 1,130 times in 2025 - lasting 1,304 hours

66 Sites polluted by Wessex Water

Pollution Summary 2025

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