Top of the Poops | Constituency - 2025 Data| South East Cornwall

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You're looking at the totals that we have calculated for sewage in South East Cornwall for 2025. It is an estimate, based on very poor quality live data from the Water Companies. This may not align with the 'official' reported sewage values from the water companies, which is reported in April following then end of the year - so 2025 numbers are reported in April 2026.

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Company	Site Name	Receiving Waterway	Overflow Days	Total Duration (hours)	Total Duration (days)
South West Water	METHERELL STW_SSO_METHERELL	River Tamar	86	1,790 h 11m	74.58
South West Water	ST NEOT STW_SO_ST NEOT	St Neot River	133	1,413 h 47m	58.88
South West Water	GOLBERDON STW_SO_GOLBERDON	River Lynher	95	1,224 h 9m	51
South West Water	COULSONS PARK SPST_PSCSOEO_LOSTWITHIEL	River Fowey	74	1,211 h 59m	50.46
South West Water	ST NEOT STW_SO_ST NEOT	St Neot River	55	1,177 h 39m	49.04
South West Water	ST DOMINICK STW_SO_CALLINGTON	River Tamar Estuary	71	1,149 h 37m	47.88
South West Water	METHERELL STW_SSO_METHERELL	River Tamar	53	1,130 h 37m	47.08
South West Water	MENHENIOT STW_SSO_MENHENIOT	River Seaton	86	1,125 h 35m	46.88
South West Water	GOLBERDON STW_SO_GOLBERDON	River Lynher	52	1,111 h 31m	46.29
South West Water	GUNNISLAKE STW_SSO_GUNNISLAKE	River Tamar	88	1,079 h 8m	44.96
South West Water	ST NEOT SPS_PSCSOEO_LISKEARD	River Loveny	50	1,075 h 29m	44.79
South West Water	COMMON MOOR STW_SO_COMMON MOOR	River Fowey	53	1,065 h 46m	44.38
South West Water	ST DOMINICK STW_SO_CALLINGTON	River Tamar Estuary	46	1,026 h 6m	42.75
South West Water	LANDRAKE STW_SO_LANDRAKE	Landrake Stream	57	1,014 h 50m	42.25
South West Water	CALLINGTON STW_SSO_CALLINGTON	Haye Valley Stream	57	971 h 7m	40.46
South West Water	ST NEOT SPS_PSCSOEO_LISKEARD	River Loveny	54	948 h 5m	39.5
South West Water	PELYNT STW_SSO_PELYNT	River Pol	49	914 h 26m	38.08
South West Water	LUXULYAN STW_SSO_ST AUSTELL	Unknown	45	909 h 8m	37.88
South West Water	ST DOMINICK_PSCSOEO_SALTASH	River Tamar	57	895 h 55m	37.29
South West Water	COULSONS PARK SPST_PSCSOEO_LOSTWITHIEL	River Fowey	45	890 h 19m	37.08
South West Water	CROWS NEST STW_SO_DARITE	River Seaton	44	787 h 5m	32.79
South West Water	ST CLEER STW_SSO_LISKEARD	Tremar Stream	38	770 h 59m	32.08
South West Water	TORPOINT STW_SO_TORPOINT	St John'S Lake	56	770 h 42m	32.08
South West Water	LANDRAKE STW_SO_LANDRAKE	Landrake Stream	35	740 h 49m	30.83
South West Water	ST DOMINICK_PSCSOEO_SALTASH	River Tamar	40	722 h 19m	30.08
South West Water	CALLINGTON STW_SSO_CALLINGTON	Haye Valley Stream	33	653 h 54m	27.21
South West Water	LUXULYAN STW_SSO_ST AUSTELL	Unknown	38	630 h 18m	26.25
South West Water	SEATON SPS_PSCSOEO_SEATON	English Channel	34	623 h 34m	25.96
South West Water	CROWS NEST STW_SO_DARITE	River Seaton	33	528 h 27m	22
South West Water	COMMON MOOR STW_SO_COMMON MOOR	River Fowey	65	517 h 42m	21.54
South West Water	MILLBROOK STW_SSO_MILLBROOK	Millbrook Lake	29	491 h	20.46
South West Water	LODGEHILL STW_SSO_LISKEARD	East Looe River	32	476 h 1m	19.83
South West Water	PELYNT STW_SSO_PELYNT	River Pol	38	455 h 11m	18.96
South West Water	MENHENIOT STW_SSO_MENHENIOT	River Seaton	44	450 h 55m	18.75
South West Water	SEATON SPS_PSCSOEO_SEATON	English Channel	34	449 h 50m	18.71
South West Water	PLAYING FIELDS_PSCSOEO_CALSTOCK	River Tamar	31	426 h 22m	17.75
South West Water	GUNNISLAKE STW_SSO_GUNNISLAKE	River Tamar	30	424 h 31m	17.67
South West Water	HARROW BARROW STW_SO_CALLINGTON	Unknown	29	424 h 27m	17.67
South West Water	BONE MILL SPS_PSCSOEO_LOOE	Looe River	102	410 h 43m	17.08
South West Water	RILLA MILL STW_SO_RILLA MILL	Unknown	26	380 h 15m	15.83
South West Water	LATCHLEY STW_SO_GUNNISLAKE	River Tamar	25	374 h 52m	15.58
South West Water	GUNNISLAKE NO. 2_CSO_GUNNISLAKE	River Tamar Via Sws	33	369 h 37m	15.38
South West Water	MILLBROOK STW_SSO_MILLBROOK	Millbrook Lake	36	358 h 18m	14.92
South West Water	PILLATON STW_SSO_PILLATON	River Lynher	22	345 h 17m	14.38
South West Water	THE SQUARE CAWSAND_PSCSOEO_CAWSAND	Cawsand Bay Estaurine Via Sws	22	344 h 12m	14.33
South West Water	LODGEHILL STW_SSO_LISKEARD	East Looe River	50	336 h 7m	14
South West Water	ST CLEER STW_SSO_LISKEARD	Tremar Stream	27	324 h 23m	13.5
South West Water	GUNNISLAKE STW_SO_GUNNISLAKE	River Tamar	28	319 h 19m	13.29
South West Water	HAYE ROAD_CSO_CALLINGTON	Haye Valley Stream	31	316 h 51m	13.17
South West Water	DOWNDERRY SPST_PSCSOEO_DOWNDERRY	English Channel	18	296 h 33m	12.33
South West Water	TORPOINT STW_SO_TORPOINT	St John'S Lake	22	286 h 29m	11.92
South West Water	PLAYING FIELDS_PSCSOEO_CALSTOCK	River Tamar	49	281 h 7m	11.71
South West Water	HATT STW_SSO_HATT	River Lynher	20	277 h 31m	11.54
South West Water	DOBWALLS SPS_PSCSOEO_DOBWALLS	Unnamed To West Looe Rivr	22	276 h 5m	11.5
South West Water	CHILSWORTHY STW_SO_GUNNISLAKE	River Tamar	30	257 h 16m	10.71
South West Water	MINIONS STW_SO_MINIONS	River Seaton	34	234 h 38m	9.75
South West Water	HARROW BARROW STW_SO_CALLINGTON	Unknown	41	228 h 38m	9.5
South West Water	LATCHLEY STW_SO_GUNNISLAKE	River Tamar	17	226 h 28m	9.42
South West Water	BONE MILL SPS_PSCSOEO_LOOE	Looe River	32	221 h 51m	9.21
South West Water	ELIOT DRIVE SPS_PSCSOEO_ST GERMANS	Polbathic Lake	48	157 h 29m	6.54
South West Water	FORDER MAIN No1 SPS_PSCSOEO_SALTASH	River Lyner	14	154 h 47m	6.42
South West Water	RIVERVIEW No2 SPS_PSCSOEO_SALTASH	Saltmill Creek	12	146 h 1m	6.08
South West Water	HAYE ROAD_CSO_CALLINGTON	Haye Valley Stream	39	134 h 23m	5.58
South West Water	PENSILVA SPST_PSCSOEO_PENSILVA	River Tiddy	14	126 h 1m	5.25
South West Water	MINIONS STW_SO_MINIONS	River Seaton	57	119 h 30m	4.96
South West Water	PILLATON STW_SSO_PILLATON	River Lynher	15	116 h 56m	4.83
South West Water	GUNNISLAKE STW_SO_GUNNISLAKE	River Tamar	34	116 h 20m	4.83
South West Water	GUNNISLAKE NO. 2_CSO_GUNNISLAKE	River Tamar Via Sws	44	113 h 25m	4.71
South West Water	ST MELLION_PSCSOEO_ST MELLION	St Mellion Stream	13	102 h 10m	4.25
South West Water	MENHENIOT SPST_PSCSOEO_MENHENIOT	River Seaton	10	98 h 15m	4.08
South West Water	PENSILVA SPST_PSCSOEO_PENSILVA	River Tiddy	9	86 h 19m	3.58
South West Water	CARGREEN SPS_PSCSOEO_CARGREEN	River Tamar	16	83 h 47m	3.46
South West Water	METHERELL STW_SO_METHERELL	River Tamar	12	82 h 54m	3.42
South West Water	ANTONY S T SEPTNK_SO_ANTONY	River Lynher Estuary	16	81 h 40m	3.38
South West Water	RILLA MILL STW_SO_RILLA MILL	Unknown	11	81 h 17m	3.38
South West Water	DULOE STW_SO_DULOE	West Looe River	22	78 h 37m	3.25
South West Water	MARKET STREET SPS_PSCSOEO_KINGSAND	Cawsand Bay	11	75 h 54m	3.12
South West Water	MACEY STEPS_CSO_TORPOINT	Hamoaze	27	70 h 6m	2.92
South West Water	HANNAFORE SPS_PSCSOEO_LOOE	Looe Bay	42	69 h 5m	2.88
South West Water	RIVERVIEW No2 SPS_PSCSOEO_SALTASH	Saltmill Creek	10	65 h 48m	2.71
South West Water	MACEY STEPS_CSO_TORPOINT	Hamoaze	18	54 h 59m	2.25
South West Water	CHURCH SQUARE_CSO_MENHENIOT	River Seaton	8	54 h 9m	2.25
South West Water	ANTONY S T SEPTNK_SO_ANTONY	River Lynher Estuary	36	52 h 26m	2.17
South West Water	ADIT LANE_CSO_SALTASH	Saltmill Creek	18	51 h 38m	2.12
South West Water	SUNGIRT LANE_CSO_LISKEARD	East Looe River	13	47 h 33m	1.96
South West Water	CARGREEN SPS_PSCSOEO_CARGREEN	River Tamar	20	45 h 51m	1.88
South West Water	CHILSWORTHY STW_SO_GUNNISLAKE	River Tamar	19	45 h 27m	1.88
South West Water	COWDRAY CLOSE_CSO_SALTASH	River Tamar Estuary	26	45 h 22m	1.88
South West Water	ST MELLION_PSCSOEO_ST MELLION	St Mellion Stream	9	43 h 40m	1.79
South West Water	PORTWRINKLE SPST_PSCSOEO_PORTWRINKLE	Whitsand Bay	9	43 h 30m	1.79
South West Water	HANNAFORE SPS_PSCSOEO_LOOE	Looe Bay	18	43 h 7m	1.79
South West Water	FORDER MAIN No1 SPS_PSCSOEO_SALTASH	River Lyner	10	40 h 33m	1.67
South West Water	SUNGIRT LANE_CSO_LISKEARD	East Looe River	15	40 h 33m	1.67
South West Water	POLPERRO FINESCREEN STW_CSO_POLPERRO	English Channel	28	39 h 1m	1.62
South West Water	THANKES PARK SPST_PSCSOEO_TORPOINT	River Tamar	35	35 h 46m	1.46
South West Water	PLAIDY SPS_PSCSOEO_LOOE	Looe Bay	15	28 h 46m	1.17
South West Water	PLAIDY SPS_PSCSOEO_LOOE	Looe Bay	27	27 h 17m	1.12
South West Water	HATT STW_SSO_HATT	River Lynher	7	26 h 26m	1.08
South West Water	ADIT LANE_CSO_SALTASH	Saltmill Creek	25	26 h 26m	1.08
South West Water	BULLER QUAY_CSO_LOOE	Looe River	18	26 h 22m	1.08
South West Water	MARKET STREET SPS_PSCSO_KINGSAND	Cawsand Bay	17	25 h 21m	1.04
South West Water	BULLER QUAY_CSO_LOOE	Looe River	10	23 h 57m	0.96
South West Water	KELLY_PSCSOEO_CALSTOCK	River Tamar	11	22 h 24m	0.92
South West Water	WIDEGATES STW_SO_LOOE	River Seaton	13	21 h 41m	0.88
South West Water	TREDINNICK STW_SO_TREDINNICK	Un-Named Watercourse	14	20 h 45m	0.83
South West Water	ROWING CLUB NO2_CSO_TORPOINT	River Tamar	17	19 h 32m	0.79
South West Water	CHAPELDOWN SPST_PSCSOEO_TORPOINT	Plymouth Sound	15	17 h 50m	0.71
South West Water	EAST TAPHOUSE STW_SO_EAST TAPHOUSE	River Fowey	7	16 h 54m	0.67
South West Water	THANKES PARK SPST_PSCSOEO_TORPOINT	River Tamar	7	16 h 13m	0.67
South West Water	DOWNDERRY SPST_PSCSOEO_DOWNDERRY	English Channel	14	14 h 45m	0.58
South West Water	LANREATH SPS_PSCSO_LANREATH	Pont Pill	10	14 h 36m	0.58
South West Water	QUETHIOCK STW_SO_QUETHIOCK	River Tiddy	13	14 h 24m	0.58
South West Water	CHICHESTER CRESCENT_CSO_SALTASH	River Tamar Estuary	9	14 h 19m	0.58
South West Water	COOMBE ROAD_CSO_SALTASH	River Tamar Estuary	7	14 h 6m	0.58
South West Water	TREDINNICK STW_SO_TREDINNICK	Un-Named Watercourse	8	13 h 34m	0.54
South West Water	TREWIDLAND STW_SO_TREWIDLAND	East Looe River	12	13 h 16m	0.54
South West Water	MARKET STREET SPS_PSCSOEO_KINGSAND	Cawsand Bay	11	12 h 25m	0.5
South West Water	KELLY_PSCSOEO_CALSTOCK	River Tamar	8	12 h 23m	0.5
South West Water	WATERSIDE No1 SPST_PSCSOEO_SALTASH	River Tamar Estuary	5	12 h 19m	0.5
South West Water	ST JOHN S T SEPTNK_SO_ST JOHN	St Johns Leat	22	12 h 8m	0.5
South West Water	ST JOHN S T SEPTNK_SO_ST JOHN	St Johns Leat	10	12 h 5m	0.5
South West Water	TREWIDLAND STW_SO_TREWIDLAND	East Looe River	34	11 h 53m	0.46
South West Water	COOMBE ROAD_CSO_SALTASH	River Tamar Estuary	2	11 h 8m	0.46
South West Water	WIDEGATES STW_SO_LOOE	River Seaton	19	10 h 59m	0.42
South West Water	DOBWALLS SPS_PSCSOEO_DOBWALLS	Unnamed To West Looe Rivr	5	10 h 34m	0.42
South West Water	THE SQUARE CAWSAND_PSCSOEO_CAWSAND	Cawsand Bay Estaurine Via Sws	10	10 h 27m	0.42
South West Water	ELIOT DRIVE SPS_PSCSOEO_ST GERMANS	Polbathic Lake	4	10 h	0.42
South West Water	CHICHESTER CRESCENT_CSO_SALTASH	River Tamar Estuary	5	9 h 55m	0.38
South West Water	LERRYN SPST_PSCSOEO_LERRYN	Tidal River Lerryn	7	9 h 28m	0.38
South West Water	ROWING CLUB NO2_CSO_TORPOINT	River Tamar	9	9 h 21m	0.38
South West Water	WEST LOOE QUAY_CSO_LOOE	Looe River	7	9 h 8m	0.38
South West Water	MENHENIOT SPST_PSCSOEO_MENHENIOT	River Seaton	4	8 h 50m	0.33
South West Water	METHERELL STW_SO_METHERELL	River Tamar	5	8 h 33m	0.33
South West Water	MARKET STREET SPS_PSCSO_KINGSAND	Cawsand Bay	17	8 h 21m	0.33
South West Water	FORDER No2 SPS_PSCSOEO_SALTASH	River Lyner	5	7 h 59m	0.29
South West Water	WEST LOOE QUAY_CSO_LOOE	Looe River	5	7 h 8m	0.29
South West Water	EAST TAPHOUSE STW_SO_EAST TAPHOUSE	River Fowey	11	7 h 5m	0.29
South West Water	ST MELLION COTTS_CSO_SALTASH	Stream	2	6 h 59m	0.25
South West Water	POLPERRO FINESCREEN STW_CSO_POLPERRO	English Channel	4	6 h 49m	0.25
South West Water	DULOE STW_SO_DULOE	West Looe River	9	6 h 34m	0.25
South West Water	OLD FERRY ROAD_CSO_SALTASH	Tamar Estuary	4	5 h 51m	0.21
South West Water	LANDRAKE SPS_PSCSOEO_LANDRAKE	River Lyner	3	5 h 46m	0.21
South West Water	THE QUAY_CSO_CALSTOCK	River Tamar	9	5 h 46m	0.21
South West Water	POLBATHIC VILLAGE SPS_PSCSOEO_SALTASH	Polbathic Stream	4	3 h 19m	0.12
South West Water	BRUNEL BRIDGE_CSO_SALTASH	River Tamar	12	3 h 7m	0.12
South West Water	NEW ROAD_CSO_LISKEARD	East Looe River	2	2 h 41m	0.08
South West Water	CHURCH SQUARE_CSO_MENHENIOT	River Seaton	3	2 h 17m	0.08
South West Water	LANREATH SPS_PSCSO_LANREATH	Pont Pill	8	2 h 6m	0.08
South West Water	COWDRAY CLOSE_CSO_SALTASH	River Tamar Estuary	3	2 h 3m	0.08
South West Water	BLUNTS S T STW_SO_TIDEFORD	Blunts Stream	5	2 h 3m	0.08
South West Water	RESCORLA_CSO_LUXULYAN	Par Sands	3	1 h 52m	0.04
South West Water	CHAPELDOWN SPST_PSCSOEO_TORPOINT	Plymouth Sound	2	1 h 26m	0.04
South West Water	PORTWRINKLE SPST_PSCSOEO_PORTWRINKLE	Whitsand Bay	3	1 h 11m	0.04
South West Water	THE QUAY_CSO_CALSTOCK	River Tamar	2	1 h 1m	0.04
South West Water	WILCOVE SPST_PSCSOEO_TORPOINT	Hamoaze	1	1 h 1m	0.04
South West Water	QUETHIOCK STW_SO_QUETHIOCK	River Tiddy	5	0 h 59m	0
South West Water	NEW ROAD_CSO_LISKEARD	East Looe River	1	0 h 53m	0
South West Water	OLD FERRY ROAD_CSO_SALTASH	Tamar Estuary	3	0 h 53m	0
South West Water	POLBATHIC VILLAGE SPS_PSCSOEO_SALTASH	Polbathic Stream	3	0 h 52m	0
South West Water	LANDRAKE SPS_PSCSOEO_LANDRAKE	River Lyner	1	0 h 52m	0
South West Water	BODINNICK_CSO_FOWEY	River Fowey Estuary	1	0 h 50m	0
South West Water	ROWING CLUB NO1_CSO_TORPOINT	River Tamar	3	0 h 50m	0
South West Water	HOMER PARK_CSO_SALTASH	Saltmill Creek	2	0 h 46m	0
South West Water	BRUNEL BRIDGE_CSO_SALTASH	River Tamar	4	0 h 46m	0
South West Water	WILCOVE SPST_PSCSOEO_TORPOINT	Hamoaze	2	0 h 38m	0
South West Water	SHEVIOCK S T SEPTNK_SO_SHEVIOCK	River Lynher	1	0 h 34m	0
South West Water	RESCORLA_CSO_LUXULYAN	Par Sands	1	0 h 27m	0
South West Water	SCAWNS HILL_CSO_MENHENIOT	River Seaton	1	0 h 26m	0
South West Water	MOORLANDS IND ESTATE SPS_PSCSOEO_SALTASH	River Lynher Estuary	1	0 h 14m	0
South West Water	BLUNTS S T STW_SO_TIDEFORD	Blunts Stream	2	0 h 13m	0
South West Water	LERRYN SPST_PSCSOEO_LERRYN	Tidal River Lerryn	2	0 h 8m	0
South West Water	DAWS LN_CSO_MILLBROOK	Millbrook Via Sws	1	0 h 8m	0
South West Water	VALLEY VIEW SPS_PSCSOEO_ST KEYNE	East Looe River	1	0 h 7m	0
South West Water	RIVERVIEW_CSO_SALTASH	Saltmill Creek	1	0 h 4m	0
South West Water	KINGSWOOD ROAD SPS_PSCSOEO_GUNNISLAKE	River Tamar	1	0 h 4m	0
South West Water	DAWS LN_CSO_MILLBROOK	Millbrook Via Sws	1	0 h 4m	0
South West Water	CULVER ROAD_CSO_SALTASH	River Tamar Estuary	0	0 h	0
South West Water	ST MELLION COTTS_CSO_SALTASH	Stream	0	0 h	0
South West Water	ST GERMANS STW_SO_ST GERMANS	Polbathic Lake	0	0 h	0
South West Water	HOMER PARK_CSO_SALTASH	Saltmill Creek	0	0 h	0
South West Water	THE CLEAVE SPS_PSCSOEO_NORTH ROCK	Cawsand Bay	0	0 h	0
South West Water	SHEVIOCK S T SEPTNK_SO_SHEVIOCK	River Lynher	0	0 h	0
South West Water	ST KEYNE MAIN SPST_PSCSOEO_ST KEYNE	West Looe River	0	0 h	0
South West Water	SCAWNS HILL_CSO_MENHENIOT	River Seaton	0	0 h	0
South West Water	RIVERVIEW_CSO_SALTASH	Saltmill Creek	0	0 h	0
South West Water	BODINNICK_CSO_FOWEY	River Fowey Estuary	0	0 h	0
South West Water	MINIONS_CSO_MINIONS	East Looe River	0	0 h	0
South West Water	MOORLANDS IND ESTATE SPS_PSCSOEO_SALTASH	River Lynher Estuary	0	0 h	0
South West Water	POLRUAN QUAY SPS_PSCSOEO_POLRUAN	River Fowey Estuary	0	0 h	0
South West Water	LAKE LANE SPS_PSCSOEO_LISKEARD	River Seaton	0	0 h	0
South West Water	UPTON CROSS_CSO_RILLA MILL	River Lyner	0	0 h	0
South West Water	KINGSWOOD ROAD SPS_PSCSOEO_GUNNISLAKE	River Tamar	0	0 h	0
South West Water	ROWING CLUB NO1_CSO_TORPOINT	River Tamar	0	0 h	0
South West Water	VALLEY VIEW SPS_PSCSOEO_ST KEYNE	East Looe River	0	0 h	0

South East Cornwall - 2025 Sewage

Polluted by sewage 42,485 hours in 2025 - That's 4.92 years

South East Cornwall - 2025 Sewage

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South East Cornwall - 2025 Sewage Polluted by sewage 42,485 hours in 2025 - That's 4.92 years

South East Cornwall - 2025 Sewage

Which Year?

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View Annual Sewage Data

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Constituencies near South East Cornwall

Daily Data

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South East Cornwall - 2025 Sewage

Polluted by sewage 42,485 hours in 2025 - That's 4.92 years