Tiverton and Minehead - 2025 Sewage

Polluted by sewage 24,050 hours in 2025 - That's 2.78 years

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Contains OS Data © Crown copyright & database right 2021-2024
© Top of the Poops 2021-2024

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You're looking at the totals that we have calculated for sewage in Tiverton and Minehead 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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Constituencies near Tiverton and Minehead

Daily Data

We get information about overflowing CSOs since January 2025. Here is a chart of the last three months of data for Tiverton and Minehead, here you can see overflows in red, the darker the red, the more the CSO overflowed that day.

Each CSO has a row, the most recent data is on the right hand side.

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Daily data is experimental and data is not guaranteed to be accurate. Please inform us of any issue, we will fix.
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Totals so far

Company Site Name Receiving Waterway Overflow Days Total Duration (hours) Total Duration (days)
South West Water TIVERTON STW_SSO_TIVERTON River Exe 135 2,999 h 42m 124.96
South West Water BROMPTON REGIS STW_SO_BROMPTON REGIS Pulham River 67 1,140 h 34m 47.5
South West Water BROMPTON REGIS STW_SO_BROMPTON REGIS Pulham River 51 1,097 h 32m 45.71
South West Water HOLCOMBE ROGUS STW_SSO_HOLCOMBE ROGUS River Lyner 73 981 h 38m 40.88
South West Water TIVERTON STW_SSO_TIVERTON River Exe 50 914 h 18m 38.08
South West Water HOLCOMBE ROGUS STW_SSO_HOLCOMBE ROGUS River Lyner 41 748 h 16m 31.17
South West Water WESTEXE SPST_PSCSOEO_TIVERTON River Exe 33 610 h 31m 25.42
South West Water WESTEXE SPST_PSCSOEO_TIVERTON River Exe 49 604 h 26m 25.17
Wessex Water BISHOPS LYDEARD STORM TANK Back Stream 24 545 h 43m 22.71
Wessex Water XXX XXXX BYE FARM NEW SO Washford River 30 501 h 35m 20.88
South West Water ASHILL STW_SSO_ASHILL Sheldon Stream 32 496 h 29m 20.67
South West Water HALBERTON STW_SSO_HALBERTON Halberton Stream 27 484 h 39m 20.17
South West Water WILLAND STW_SSO_WILLAND River Culm 28 480 h 1m 20
Wessex Water WIVELISCOMBE STYLES STORM TANK Hillfarrance Brook 29 478 h 4m 19.92
South West Water WINSFORD SPST_PSCSOEO_WINSFORD River Exe 24 470 h 52m 19.58
South West Water EXFORD STW_SO_EXFORD River Exe 24 440 h 30m 18.33
Wessex Water XXX XXXX BYE FARM NEW SO Washford River 40 405 h 39m 16.88
Wessex Water WEST BAGBOROUGH INLET Back Stream 26 401 h 1m 16.71
South West Water HALBERTON STW_SSO_HALBERTON Halberton Stream 47 397 h 18m 16.54
Wessex Water KILVE BEACH CAR PARK STORM TANK Bristol Channel 25 395 h 57m 16.46
South West Water WILLAND STW_SSO_WILLAND River Culm 27 391 h 39m 16.29
Wessex Water CROWCOMBE STORM TANK Doniford Stream 21 345 h 38m 14.38
South West Water CULMSTOCK STW_SO_CULMSTOCK River Culm 28 340 h 32m 14.17
Wessex Water WEST BAGBOROUGH INLET Back Stream 36 337 h 18m 14.04
South West Water LITTLE SILVER SPST_PSCSOEO_TIVERTON River Lowman 29 330 h 38m 13.75
Wessex Water WIVELISCOMBE STYLES STORM TANK Hillfarrance Brook 37 317 h 26m 13.21
Wessex Water WATCHET STORM TANK Bristol Channel 17 303 h 12.62
South West Water SAMPFORD PEVERELL STW_SSO_SAMPFORD P Spratford Stream 22 298 h 35m 12.42
South West Water LITTLE SILVER SPST_PSCSOEO_TIVERTON River Lowman 46 298 h 24m 12.42
Wessex Water PORLOCK SPARKHAYES LANE STORM TANK Porlock Bay Hawkcombestream 20 297 h 33m 12.38
Wessex Water CROWCOMBE STORM TANK Doniford Stream 18 282 h 40m 11.75
Wessex Water MINEHEAD HEADWORKS STORM TANK Unknown 22 278 h 14m 11.58
South West Water SAMPFORD PEVERELL STW_SSO_SAMPFORD P Spratford Stream 23 247 h 1m 10.29
South West Water UFFCULME SPS_PSCSOEO_UFFCULME River Culm 39 242 h 39m 10.08
South West Water CULMSTOCK STW_SO_CULMSTOCK River Culm 40 239 h 50m 9.96
Wessex Water SANDHILL PARK STORM TANK Halse Water 14 227 h 57m 9.46
South West Water UFFCULME SPS_PSCSOEO_UFFCULME River Culm 23 222 h 44m 9.25
Wessex Water STOGURSEY STORM TANK Stogursey Brook 12 196 h 30m 8.17
Wessex Water DONIFORD Bristol Channel 11 180 h 35m 7.5
Wessex Water STOGURSEY STORM TANK Stogursey Brook 11 175 h 34m 7.29
South West Water MOREBATH STW_SO_BAMPTON Shuttern Brook 30 169 h 43m 7.04
Wessex Water PORLOCK SPARKHAYES LANE STORM TANK Porlock Bay Hawkcombestream 14 161 h 3m 6.71
Wessex Water WATCHET STORM TANK Bristol Channel 13 157 h 49m 6.54
South West Water WILLAND STW_SO_WILLAND River Culm 20 155 h 25m 6.46
Wessex Water KILVE BEACH CAR PARK STORM TANK Bristol Channel 14 149 h 50m 6.21
Wessex Water SANDHILL PARK STORM TANK Halse Water 13 143 h 36m 5.96
South West Water HOLCOMBE ROGUS STW_SO_HOLCOMBE ROGUS River Lyner 24 139 h 58m 5.79
South West Water WINSFORD SPST_PSCSOEO_WINSFORD River Exe 35 133 h 21m 5.54
South West Water DULVERTON STW_SO_DULVERTON River Barle 55 124 h 50m 5.17
Wessex Water MILVERTON STORM TANK Hillfarrance Brook 12 121 h 42m 5.04
South West Water EXFORD STW_SO_EXFORD River Exe 16 110 h 44m 4.58
South West Water BURLESCOMBE STW_SSO_BURLESCOMBE Fenacre Water 12 103 h 57m 4.29
Wessex Water BLUE ANCHOR PILL BRIDGE River Pill 8 101 h 39m 4.21
Wessex Water SAMPFORD BRETT SAMPFORD BRETT SO Doniford Stream 14 91 h 16m 3.79
South West Water DULVERTON STW_SO_DULVERTON River Barle 24 90 h 16m 3.75
South West Water BRUSHFORD STW_SO_BRUSHFORD River Barle 13 88 h 15m 3.67
South West Water BRUSHFORD STW_SO_BRUSHFORD River Barle 9 88 h 10m 3.67
Wessex Water WATCHET MARKET STREET (TUNNEL) Unknown 9 86 h 21m 3.58
Wessex Water BILBROOK Pill River 6 86 h 6m 3.58
South West Water HEMYOCK STW_SO_HEMYOCK River Culm 11 84 h 11m 3.5
South West Water WILLAND STW_SO_WILLAND River Culm 27 79 h 58m 3.29
South West Water HOLCOMBE ROGUS STW_SO_HOLCOMBE ROGUS River Lyner 28 77 h 38m 3.21
South West Water UPLOWMAN STW_SO_TIVERTON Uplowman Stream 8 74 h 49m 3.08
South West Water MOREBATH STW_SO_BAMPTON Shuttern Brook 45 67 h 15m 2.79
South West Water BURLESCOMBE STW_SSO_BURLESCOMBE Fenacre Water 10 67 h 13m 2.79
Wessex Water SAMPFORD BRETT SAMPFORD BRETT SO Doniford Stream 11 66 h 22m 2.75
Wessex Water HAWKWELL SO River Avill 23 59 h 16m 2.46
Wessex Water BISHOPS LYDEARD STORM TANK Back Stream 5 57 h 48m 2.38
Wessex Water DONIFORD Bristol Channel 6 52 h 25m 2.17
Wessex Water BLUE ANCHOR PILL BRIDGE River Pill 7 50 h 38m 2.08
South West Water CORNER LANE SPS_PSCSOEO_HALBERTON Spratford Stream 21 48 h 31m 2
Wessex Water WATCHET MARKET STREET (TUNNEL) Unknown 13 48 h 13m 2
South West Water BRIDGETOWN STW_PSCSOEO_BRIDGETOWN River Exe 4 48 h 6m 2
South West Water UPLOWMAN STW_SO_TIVERTON Uplowman Stream 4 43 h 22m 1.79
Wessex Water MINEHEAD HEADWORKS STORM TANK Unknown 11 43 h 13m 1.79
South West Water CORNER LANE SPS_PSCSOEO_HALBERTON Spratford Stream 26 39 h 26m 1.62
South West Water DULVERTON STW_SSO_DULVERTON River Barle 10 38 h 31m 1.58
Wessex Water WIVELISCOMBE HILLSMOOR STORM TANK Hillfarrance Brook 11 37 h 22m 1.54
Wessex Water WIVELISCOMBE HILLSMOOR STORM TANK Hillfarrance Brook 9 37 h 14m 1.54
Wessex Water WIVELISCOMBE STYLES INLET Hillfarrance Brook 16 36 h 28m 1.5
Wessex Water WIVELISCOMBE STYLES INLET Hillfarrance Brook 23 32 h 42m 1.33
Wessex Water BICKNOLLER SO Doniford Stream 11 32 h 28m 1.33
South West Water BRIDGETOWN STW_PSCSOEO_BRIDGETOWN River Exe 5 27 h 19m 1.12
Wessex Water HAWKWELL SO River Avill 40 24 h 16m 1
Wessex Water MONKSILVER B3188 Monksilver Stream 7 23 h 43m 0.96
South West Water OAKFORD STW_SO_OAKFORD Iron Mill Stream 7 21 h 2m 0.88
South West Water HEMYOCK SPST_PSCSOEO_HEMYOCK River Culm 6 18 h 45m 0.75
South West Water BLUNDELLS ROAD_CSO_TIVERTON River Lowman 16 18 h 37m 0.75
South West Water HEMYOCK STW_SO_HEMYOCK River Culm 13 18 h 18m 0.75
South West Water J/O COWLEY MOOR/CHAPLE ST_CSO_TIVERTON River Lowman Via Sws 9 17 h 19m 0.71
Wessex Water COMBE FLOREY STORM TANK Back Stream 2 14 h 49m 0.58
Wessex Water COWBRIDGE SO River Avill 7 11 h 48m 0.46
South West Water OAKFORD STW_SO_OAKFORD Iron Mill Stream 5 11 h 26m 0.46
Wessex Water WATCHET MILL STREET SO Unknown 11 11 h 0.46
Wessex Water MINEHEAD BLENHEIM ROAD O/S XXXXXXXXXX COTTAGES Bristol Channel 4 10 h 36m 0.42
South West Water DULVERTON STW_SSO_DULVERTON River Barle 6 9 h 49m 0.38
Wessex Water WOOTTON COURTENAY River Avill 3 9 h 46m 0.38
Wessex Water WATCHET MILL STREET SO Unknown 12 9 h 44m 0.38
Wessex Water WATCHET MARKET ST Washford River 6 8 h 27m 0.33
South West Water MILLMOOR_CSO_CULMSTOCK River Culm 6 8 h 2m 0.33
Wessex Water MONKSILVER B3188 Monksilver Stream 4 7 h 2m 0.29
Wessex Water COWBRIDGE SO River Avill 5 6 h 34m 0.25
Wessex Water WOOTTON COURTENAY River Avill 4 6 h 33m 0.25
Wessex Water STOGURSEY CHURCH ST NR X-X Stogursey Brook 2 5 h 18m 0.21
Wessex Water BICKNOLLER SO Doniford Stream 4 5 h 16m 0.21
South West Water STOODLEIGH STW_SO_STOODLEIGH Stoodleigh Stream 9 5 h 9m 0.21
South West Water WAR MEMORIAL_CSO_CULMSTOCK River Culm 5 5 h 8m 0.21
Wessex Water HILLCOMMON HILL COMMON River Tone 3 5 h 8m 0.21
Wessex Water WATCHET MARKET ST Washford River 4 4 h 37m 0.17
Wessex Water WILLITON UNION LANE SO Donniford Stream 3 4 h 36m 0.17
Wessex Water HALSE INLET Halse Water 4 4 h 27m 0.17
Wessex Water MINEHEAD BLENHEIM ROAD O/S XXXXXXXXXX COTTAGES Bristol Channel 4 4 h 22m 0.17
South West Water WEAVER CRESCENT_CSO_TIVERTON River Exe 10 3 h 54m 0.12
South West Water STOODLEIGH STW_SO_STOODLEIGH Stoodleigh Stream 6 3 h 50m 0.12
Wessex Water HALSE INLET Halse Water 4 3 h 5m 0.12
South West Water WEAVER CRESCENT_CSO_TIVERTON River Exe 3 2 h 48m 0.08
Wessex Water WILLITON UNION LANE SO Donniford Stream 6 2 h 22m 0.08
South West Water ASHILL STW_SSO_ASHILL Sheldon Stream 2 2 h 20m 0.08
Wessex Water BOSSINGTON Porlock Bay 1 1 h 44m 0.04
South West Water STATION ROAD SPS_PSCSOEO_WILLAND Spratford Stream Via Sw Sewer 2 1 h 38m 0.04
Wessex Water STOGUMBER SO Doniford Stream 2 1 h 12m 0.04
South West Water WESTEXE NORTH_CSO_TIVERTON River Exe 2 1 h 3m 0.04
Wessex Water HILLCOMMON HILL COMMON River Tone 1 1 h 1m 0.04
South West Water LOWER MILL_CSO_DULVERTON River Barle 4 0 h 54m 0
South West Water BELMONT ROAD_CSO_TIVERTON River Lowman 2 0 h 47m 0
South West Water BLUNDELLS ROAD_CSO_TIVERTON River Lowman 3 0 h 46m 0
Wessex Water WIVELISCOMBE HILLSMOOR INLET Hillfarrance Brook 4 0 h 44m 0
Wessex Water PORLOCK SO Hawkcombe Stream 4 0 h 42m 0
Wessex Water WIVELISCOMBE HILLSMOOR INLET Hillfarrance Brook 3 0 h 42m 0
Wessex Water MILVERTON HOUNDSMOOR LANE Hillfarrance Brook 2 0 h 40m 0
South West Water STATION ROAD SPS_PSCSOEO_WILLAND Spratford Stream Via Sw Sewer 3 0 h 39m 0
Wessex Water STOGUMBER SO Doniford Stream 1 0 h 36m 0
South West Water J/O COWLEY MOOR/CHAPLE ST_CSO_TIVERTON River Lowman Via Sws 1 0 h 30m 0
South West Water MILLMOOR_CSO_CULMSTOCK River Culm 2 0 h 24m 0
South West Water BELMONT ROAD_CSO_TIVERTON River Lowman 4 0 h 18m 0
Wessex Water MINEHEAD GREEN SPOT Bristol Channel 1 0 h 18m 0
Wessex Water PORLOCK SO Hawkcombe Stream 1 0 h 18m 0
South West Water WESTEXE NORTH_CSO_TIVERTON River Exe 1 0 h 15m 0
South West Water BAMPTON ST_CSO_TIVERTON River Exe 1 0 h 14m 0
South West Water LOWER MILL_CSO_DULVERTON River Barle 3 0 h 14m 0
South West Water GOLD STREET_CSO_TIVERTON River Lowman 1 0 h 11m 0
South West Water J/O GOLD/BARRINGTON ST_CSO_TIVERTON River Lowman 1 0 h 8m 0
South West Water BRIDGE HSE_CSO_TIVERTON River Exe 1 0 h 6m 0
South West Water WAR MEMORIAL_CSO_CULMSTOCK River Culm 1 0 h 6m 0
Wessex Water STOGURSEY CHURCH ST NR X-X Stogursey Brook 2 0 h 6m 0
South West Water Unknown Unknown 2 0 h 4m 0
Wessex Water BILBROOK Pill River 0 0 h 0
South West Water HEMYOCK SPST_PSCSOEO_HEMYOCK River Culm 0 0 h 0
Wessex Water CLEEVE OLD CLEEVE FARM Pill River 0 0 h 0
Wessex Water Unknown Unknown 0 0 h 0
South West Water BESSOM BRIDGE SPST_PSCSOEO_WIMBLEBALL Wimbleball Lake 0 0 h 0
South West Water J/O BAMPTON ST/NEWPORT ST_CSO_TIVERTON River Exe 0 0 h 0
Wessex Water BISHOPS LYDEARD CHURCH STREET Back Stream 0 0 h 0
South West Water 21 LOWER TOWN_CSO_SAMPFORD PEVERELL Spratford Stream 0 0 h 0
Wessex Water MILVERTON HOUNDSMOOR LANE Hillfarrance Brook 0 0 h 0
South West Water CASTLE PARK_CSO_HEMYOCK Stream 0 0 h 0
South West Water J/O BAMPTON ST/NEWPORT ST_CSO_TIVERTON River Exe 0 0 h 0
South West Water POUNDS HILL SPS_PSCSOEO_HOLCOMBE ROGUS Stream 0 0 h 0
South West Water BRIDGE HSE_CSO_TIVERTON River Exe 0 0 h 0
Wessex Water MINEHEAD QUAY WEST Bristol Channel 0 0 h 0
Wessex Water Unknown Unknown 0 0 h 0
South West Water BOOBERY RD_CSO_SAMPFORD PEVERELL Spratford Stream 0 0 h 0
Wessex Water MILVERTON STORM TANK Hillfarrance Brook 0 0 h 0
Wessex Water Unknown Unknown 0 0 h 0
Wessex Water MINEHEAD QUAY WEST Bristol Channel 0 0 h 0
South West Water BAMPTON ST_CSO_TIVERTON River Exe 0 0 h 0
Wessex Water BOSSINGTON Porlock Bay 0 0 h 0
South West Water 21 LOWER TOWN_CSO_SAMPFORD PEVERELL Spratford Stream 0 0 h 0
Wessex Water CLEEVE OLD CLEEVE FARM Pill River 0 0 h 0
Wessex Water Unknown Unknown 0 0 h 0

Data Sources & Accuracy

EDM (Event Duration Monitoring) data and Consented Discharges to Controlled Waters with Conditions from Environment Agency & Data Map Wales, and Scottish Water

Experimental derived data from Thames Water API, Some data may be missing or inaccurate. Live sewage data from Stream Water API

Uses Environment Agency rainfall data from the real-time data API (Beta) - Rainfall data is delayed by up to two days.

This website is intended to provide an accurate representation of the Environment Agency data. The data is hard to use, and thus some errors may have been made. If you find something that is incorrect, please raise an issue at the GitHub issues page and we'll endeavour to fix it quickly.

This project is not associated, approved or endorsed by any of the companies whose logos you see here.

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© Openstreetmap contributors, Contains OS data © Crown copyright and database right 2021-2025,
Contains Water UK National Storm Overflow Hub Data CC-BY-SA 4.0 and analysis © 2025 Top-Of-The-Poops

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