Top of the Poops | Constituency Sewage Map | Mid Dorset and North Poole

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Live data for Mid Dorset and North Poole in 2026

So far this year (as of 14 Nov 2026, 12:15) there has been 4,146 hours of sewage overflows, from 65 CSO Combined Sewage Overflow - a device that, when operating, pours combined rainwater & sewage into a waterway s

Totals for Mid Dorset and North Poole in 2025

23 Sites polluted by Wessex Water

273 sewage dumps

1,461 hours duration

Sewage pollution map of Mid Dorset and North Poole: 273 spills in 2025, lasting 1,461 hours, by Wessex Water

That's 2.03 months. 5.2 times a week, on average

Change Over Time

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Company	Waterway	Site	Sewage Dumps	Duration (Hours)	Reporting %
Wessex Water	Sherford River	BULBURY LANE PUMPING STATION	49	467	100
Wessex Water	River Stour	CORFE MULLEN WWTW	30	226	99.9
Wessex Water	River Stour	WIMBORNE STW	22	165	100
Wessex Water	Lytchett Bay	LYTCHETT MINSTER STW	13	162	100
Wessex Water	River Frome	KINGS ARMS PS, STOBOROUGH	22	95	100
Wessex Water	Uddens Water	HOLT SEWAGE TREATMENT WORKS	10	53	100
Wessex Water	Lytchett Bay	MOORLAND WAY PUMPING STATION	17	49	100
Wessex Water	Rushcombe Stream	RUSHCOMBE BOTTOM PUMPING STATION	17	41	99.9
Wessex Water	Freshwater	WOOD LANE PS	13	38	100
Wessex Water	River Stour	PARDY'S HILL PS	8	23	100
Wessex Water	Uddens Water	GAUNTS COMMON STW	8	19	99.9
Wessex Water	Tidal River Piddle	WAREHAM WASTEWATER TREATMENT WORKS	7	18	100
Wessex Water	Uddens Water	PILFORD HEATH PUMPING STATION	14	17	100
Wessex Water	River Frome	SOUTH EAST PUMPING STATION	10	16	100
Wessex Water	Poole Harbour	HOLTON HEATH WW PUMPING STATION	6	14	100
Wessex Water	River Stour	CANFORD MAIN PUMPING STATION	4	12	100
Wessex Water	River Stour	FAIRVIEW PUMPING STATION	4	9	100
Wessex Water	River Frome	STOBOROUGH RIDGE PUMPING STATION	3	8	99.9
Wessex Water	River Frome	WAREHAM COMBINED SEWER OVERFLOW	6	7	100
Wessex Water	River Stour	BROOK ROAD PUMPING STATION	2	6	100
Wessex Water	Lytchett Bay	SANDY LANE PS	6	5	99.8
Wessex Water	River Piddle	SANDFORD LANE PUMPING STATION	1	0	100
Wessex Water	Sherford River	GLEBE ROAD PUMPING STATION	1	0	88.3
Wessex Water	Sherford River	BLACKHEATH WWTW	0	0	100
Wessex Water	Hatch Pond Stream	CANFORD HEATH PUMPING STATION	0	0	99.8
Wessex Water	Sherford River	COCK AND BOTTLE PUMPING STATION	0	0	96.7
Wessex Water	River Allen	POOLE ROAD PUMPING STATION	0	0	100
Wessex Water	Knighton Stream	PUMPING STATION AT MAGNA ROAD	0	0	100
Wessex Water	River Piddle	WEST MILL CRESCENT PUMPING STATION	0	0	100

Mid Dorset and North Poole

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Live data for Mid Dorset and North Poole in 2026

Totals for Mid Dorset and North Poole in 2025

23 Sites polluted by Wessex Water

Change Over Time

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