Top of the Poops | Constituency Sewage Map | St Austell and Newquay

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Live data for St Austell and Newquay in 2026

So far this year (as of 25 Oct 2026, 17:45) there has been 12,125 hours of sewage overflows, from 89 CSO Combined Sewage Overflow - a device that, when operating, pours combined rainwater & sewage into a waterway s - that's 1.4 years!

Sewage without rain in St Austell and Newquay

On 13 occasions since December 2024, no rain fell anywhere in St Austell and Newquay for days — and its CSO Combined Sewage Overflow - a device that, when operating, pours combined rainwater & sewage into a waterway s discharged anyway.

25 May - 30 May 2026 1 at once · 144h 28 Dec - 31 Dec 2025 3 at once · 125h 11 Jul - 15 Jul 2026 1 at once · 120h

Totals for St Austell and Newquay in 2025

37 Sites polluted by South West Water

1,545 sewage dumps

8,423 hours duration

Sewage pollution map of St Austell and Newquay: 1,545 spills in 2025, lasting 8,423 hours, by South West Water

That's 11.7 months. On average 4.2 times a day

Change Over Time

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Company	Waterway	Site	Sewage Dumps	Duration (Hours)	Reporting %
South West Water	River Fal	ST DENNIS WASTEWATER TREATMENT WORK	162	1,434	99.7
South West Water	Gwindra Stream	NORTH FAL STW (ST STEPHENS COOMBE)	131	1,221	100
South West Water	River Gannel	FRADDON WASTEWATER TREATEMENT WORKS	67	1,220	100
South West Water	St Austell Bay	POLKERRIS FINE SCREENING PLANT & PS	59	913	100
South West Water	River Fowey Estuary	TOWN QUAY PUMPING STATION	198	634	100
South West Water	Stream/Atlantic Ocean	WATERGATE BAY PUMPING STATION	27	567	100
South West Water	Fowey Estuary	FOWEY SEWAGE TREATMENT WORKS	72	556	100
South West Water	Gwindra Stream	GOONMARRIS PSCSO/EO	66	403	100
South West Water	River Fowey Estuary	GOLANT PUMPING STATION	93	288	100
South West Water	River Fal	GRAMPOUND PLAYING FIELD CSO	102	155	100
South West Water	Atlantic Ocean	TOWAN HEAD PUMPING STATION	33	120	100
South West Water	River Par	MOLINNIS COMBINED SEWER OVERFLOW	48	112	100
South West Water	River Fowey Estuary	CAFFA MILL PUMPING STATION	38	106	100
South West Water	Atlantic Ocean	YELLOWSANDS PUMPING STATION	37	85	100
South West Water	River Fal	GRAMPOUND PUMPING STATION	35	72	100
South West Water	Sandy River	DANIELS LANE CSO	24	60	97.5
South West Water	St Austell Bay	CHARLESTOWN HARBOUR PSCSO/EO	30	57	100
South West Water	Unknown	PAR SEWAGE TREATMENT WORKS	11	55	99.9
South West Water	St Austell Bay, English Chanel	CHARLESTOWN PUMPING STATION	18	51	100
South West Water	Par River	ROCHE COMBINED SEWER OVERFLOW	57	49	100
South West Water	Unnamed Ditch,Trenance Lake	GUSTI VEOR COMBINED SEWER OVERFLOW	60	43	98.6
South West Water	Caerhays Stream	LOWER STICKER PUMPING STATION	13	42	100
South West Water	Mevagissey Bay	MEVAGISSEY PS	22	31	100
South West Water	River Gannel	QUEEN AND RAILWAY INN CSO	61	30	100
South West Water	St Austell River	ST AUSTELL (LONDON APPRENTICE) PS	3	28	100
South West Water	River Par	PAR NO2 PUMPING STATION	7	28	100
South West Water	St Blazey Stream	TREDENHAM CLOSE CSO	7	17	100
South West Water	River Gannel	FRADDON JUNCTION CSO	23	9	100
South West Water	River Gannel	FERN PIT PUMPING STATION	7	6	98.4
South West Water	Lappa Valley	GWINDRA ROAD CSO	11	4	100
South West Water	Stream	BEACON SIDE PSCSO/EO	6	3	100
South West Water	River Fowey Estuary	READYMONEY COVE PS	2	2	100
South West Water	White River	NANSLADRON PUMPING STATION	2	1	100
South West Water	St Austell River	PENTEWAN PSCSO/EO	2	1	100
South West Water	River Fowey Estuary	WHITEHOUSE SLIP (POINT) CSO	7	1	100
South West Water	Polgooth Stream	POLGOOTH COMBINED SEWER OVERFLOW	2	1	100
South West Water	Newquay Bay	FLY CELLARS PSCSO/EO	2	1	100
South West Water	Un-Named Watercourse	CREAKAVOSE PARK PSCSO/EO	0	0	100
South West Water	River Fal	CREEKAVOSE PUMPING STATION	0	0	100
South West Water	River Fal	INDIAN QUEENS PSCSO/EO	0	0	100
South West Water	St Austell Bay	PORTHPEAN PSCSO/EO	0	0	100
South West Water	Stream	PORTMELLON PSCSO/EO	0	0	100
South West Water	River Fowey Estuary	READYMONEY ROAD COMBINED SEWER	0	0	100
South West Water	River Camel	VICTORIA PSCSO/EO	0	0	100

St Austell and Newquay

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Live data for St Austell and Newquay in 2026

Sewage without rain in St Austell and Newquay

Totals for St Austell and Newquay in 2025

37 Sites polluted by South West Water

Change Over Time

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