Top of the Poops | Constituency Sewage Map | North Devon

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Live data for North Devon in 2026

So far this year (as of 25 Oct 2026, 11:45) there has been 17,583 hours of sewage overflows, from 152 CSO Combined Sewage Overflow - a device that, when operating, pours combined rainwater & sewage into a waterway s - that's 2.04 years!

Sewage without rain in North Devon

On 9 occasions since December 2024, no rain fell anywhere in North Devon for days — and its CSO Combined Sewage Overflow - a device that, when operating, pours combined rainwater & sewage into a waterway s discharged anyway.

21 Mar - 23 Mar 2026 2 at once · 57h 18 Jan 2025 2 at once · 24h 26 Sept 2025 1 at once · 24h

Totals for North Devon in 2025

64 Sites polluted by South West Water

2,712 sewage dumps

23,089 hours duration

That's 2.67 years. On average 7.4 times a day

Change Over Time

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Your local MP is Ian Roome (Liberal Democrat) - Find out more about their interests, donors, and voting at They Work For You

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Sewage pollution map of North Devon: 2,712 spills in 2025, lasting 23,089 hours, by South West Water

Sewage pollution map of North Devon: 2,712 spills in 2025, lasting 23,089 hours, by South West Water

Company	Waterway	Site	Sewage Dumps	Duration (Hours)	Reporting %
South West Water	River Bray	BRAYFORD STW	172	3,762	98.6
South West Water	River Mole	SOUTH MOLTON WWTW	261	2,553	98.95
South West Water	Little Dart River	CHULMLEIGH WWTW SSO	121	1,913	100
South West Water	Hawkridge Brook	COBBATON STW	84	1,541	100
South West Water	River Caen	KNOWLE WASTEWATER TREATMENT WORKS	82	1,524	100
South West Water	Unknown	BRATTON FLEMING STW	61	1,191	100
South West Water	Colam Stream	MUDDIFORD PUMPING STATION	68	1,159	98.8
South West Water	River Mole	NORTH MOLTON STW	85	1,016	100
South West Water	River Mole	WEST BUCKLAND STW	94	1,006	98.9
South West Water	Unknown	CHITTLEHAMHOLT STW	72	889	99.7
South West Water	Bristol Channel	WOOLACOMBE PSCSO/EO	49	873	100
South West Water	Knowle Water	MIDDLE MARWOOD WWTW	38	744	100
South West Water	Hawkbridge Brook	CHITTLEHAMPTON WWTW	60	599	100
South West Water	Mully Brook	BURRINGTON STW	127	588	100
South West Water	Chantry Stream	ATHERINGTON WWTW CSO	60	529	98.7
South West Water	River Venn	LANDKEY PUMPING STATION	46	266	100
South West Water	Bryn Brook	MUDDLEBRIDGE CSO	21	229	100
South West Water	Unnamed River Caen	WEST DOWN STW	135	227	100
South West Water	Crooked Oak	EAST KNOWSTONE STW	102	224	99.1
South West Water	River Mole	GEORGE NYMPTON WWTW SSO	49	214	98.2
South West Water	River Torridge Estuary	WESTLEIGH PUMPING STATION	18	186	100
South West Water	Lynmouth Bay	LYNTON/LYNMOUTH SEWERAGE	38	157	100
South West Water	Knowle Water	PRIXFORD PUMPING STATION	15	151	100
South West Water	River Taw Estuary	ANCHORWOOD PS	44	127	95.3
South West Water	Little Dart River	CHULMLEIGH (GOLF COURSE)	75	126	95.6
South West Water	Of Little Dart River	RACKENFORD WWTW SSO	37	126	100
South West Water	Bickleton Stream	FREMINGTON PILL PUMPING STATION	14	113	100
South West Water	Taw Estuary	POTTINGTON PUMPING STATION	32	88	100
South West Water	River Taw	KINGS NYMPTON (SOUTH) WWTW SSO	21	82	96.6
South West Water	Lynmouth Bay	LYNMOUTH (MANOR GARDENS) STW	31	79	78
South West Water	Unnamed Watercourse	MOLLAND ( WEST ) STW	38	76	100
South West Water	Hele Bay - Bristol Channel	IL'CMBE RESEWERAGE- HELE BEACH TANK	28	73	100
South West Water	Ilfracombe Harbour	LARKSTONE LANE STORM TANK CSO	29	70	100
South West Water	River Mole	WWTW AT ALSWEAR NO. 1	42	67	100
South West Water	Sir Arthur'S Pill	SAUNTON ROAD PUMPING STATION	25	63	100
South West Water	Little Dart River	EAST STREET PSCSO/EO	34	57	100
South West Water	Croyde Bay	CROYDE WASTEWATER TREATMENT WORKS	9	45	100
South West Water	River Torridge Estuary	INSTOW A PUMPING STATION	10	41	99.5
South West Water	Unknown	BISHOPS NYMPTON STW	53	41	100
South West Water	Nadrid Water	WEST STREET PUMPING STATION	19	40	100
South West Water	River Yeo	WEST ANSTEY STW	12	37	84.8
South West Water	River Venn	BISHOPS TAWTON PUMPING STATION	20	35	98.7
South West Water	River Mole	EAST STREET CSO	57	24	100
South West Water	Hawkridge Brook	CHITTLEHAMPTON CSO	52	23	100
South West Water	Bryn Brook	COMBREW LANE CSO	10	22	100
South West Water	Tidal River Caen	VELATOR PUMPING STATION	25	14	100
South West Water	River Taw Estuary	YELLAND PUMPING STATION	27	14	100
South West Water	River Mole	KINGS NYMPTON NORTH STW	11	7	100
South West Water	Knowl Water	LOWER PARK ROAD PUMPING STATION	6	6	100
South West Water	Unknown	PARRACOMBE STW	5	6	100
South West Water	Taw Estuary	ROCK PARK CSO	18	5	100
South West Water	Lady Well Stream	LYNTON/LYNMOUTH SEWERAGE	20	3	100
South West Water	Knowl Water Tidal Caen	VELATOR BRIDGE CSO	8	3	100
South West Water	Tidal River Yeo	PILTON QUAY CSO	4	1	100
South West Water	Unnamed Stream	BERRYNARBOR PS CSO	4	1	98.7
South West Water	Venn River	VILLAGE HALL PUMPING STATION	5	1	100
South West Water	River Taw Estuary	OAKLAND PARK CSO	6	0	100
South West Water	Little Dart	GREENACRE PSCSO/EO	4	0	100
South West Water	Nadrid Water	SOUTH STREET CSO	6	0	100
South West Water	Nardridwater Via Sws	COOKS CROSS COMBINED SEWER OVERFLOW	6	0	100
South West Water	River Mole	CATTLE MARKET CSO	4	0	99.5
South West Water	River Yeo Via Sws	FAIR VIEW CAR PARK CSO	1	0	94.1
South West Water	Bryn Brook	SHIELING ROAD CSO	1	0	100
South West Water	Tongue Lake	KINGS NYMPTON CSO	1	0	100
South West Water	River Taw	BURRINGTON CSO	0	0	100
South West Water	River Yeo Via Sws	DERBY ROAD COMBINED SEWER OVERFLOW	0	0	100
South West Water	Bristol Channel	ILFRACOMBE RESEWERAGE	0	0	100
South West Water	Lady Well Stream	LYNTON/LYNMOUTH	0	0	100
South West Water	Lynmouth Bay	LYNTON/LYNMOUTH SEWERAGE	0	0	100
South West Water	Watercourse	PARSONAGE LANE PSCO/EO	0	0	100
South West Water	River Taw Estuary	PORTMARSH CSO	0	0	100
South West Water	West Wilder Brook	PROMENADE CSO- ILFRACOMBE RESEWERAG	0	0	100
South West Water	River Yeo	STOKE RIVERS STW	0	0	100
South West Water	River Mole	WINSFORD PARK PSCSO/EO	0	0	100

North Devon

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Live data for North Devon in 2026

Sewage without rain in North Devon

Totals for North Devon in 2025

64 Sites polluted by South West Water

Change Over Time

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