Middleton(Northants) STW
Inlet overflow at sewage works
- Sewage works
- Middleton
- Company site name
- MIDDLETON STW (NORTHANTS)
- EA ID / permit
- AWS00842 · AW5NF/5226
- Outlet location
- SP8380090540 (OS grid reference) · View on Apple Maps
- WFD catchment
- Welland - conf Langton Bk to conf Gwash (GB105031050580)
- 2024 spills / hours
- 15 / 77
- Long-term average
- 12.4 spills a year (monitored since 2021)
- Investigation
- Env Act (SODRP) investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 2.6 hours spilling →
|
Middleton Brook River Welland |
10 |
2.6 |
down 33% |
100% |
Peterborough Oundle Road CSO
Overflow on sewer network
- Company site name
- Peterborough Oundle Road Combined Sewer Overflow
- EA ID / permit
- AWS00986 · AW5NF1793
- Outlet location
- TL1892098150 (OS grid reference) · View on Apple Maps
- WFD catchment
- Nene - Islip to tidal (GB105032050381)
- 2024 spills / hours
- 48 / 405
- Long-term average
- 27.3 spills a year (monitored since 2019)
- Investigation
- Env Act (SODRP) investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 2.6 hours spilling →
|
River Nene |
3 |
2.6 |
down 94% |
100% |
Northampton Swan Street CSO
Overflow on sewer network
- Company site name
- Northampton Swan Street CSO
- EA ID / permit
- AWS00915 · EPRJB3297VH
- Outlet location
- SP7582060010 (OS grid reference) · View on Apple Maps
- WFD catchment
- Nene - conf Brampton Branch to conf Ise (GB105032045050)
- 2024 spills / hours
- 9 / 7.0
- Long-term average
- 8.9 spills a year (monitored since 2019)
- Investigation
- Env Act (SODRP) investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 2.6 hours spilling →
|
River Nene |
14 |
2.6 |
up 56% |
100% |
Northampton Mill Lane CSO
Overflow on sewer network
- Company site name
- NORTHAMPTON-MILL LANE SSO
- EA ID / permit
- AWS00913 · EPRJB3297EW
- Outlet location
- SP7449062550 (OS grid reference) · View on Apple Maps
- WFD catchment
- Brampton Branch - Lower (GB105032045390)
- 2024 spills / hours
- 11 / 6.2
- Long-term average
- 3.9 spills a year (monitored since 2019)
- Monitor below 90%
- Power failure / issue · Resolved - Apr
- Investigation
- Env Act (SODRP) investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 2.6 hours spilling →
|
River Nene |
7 |
2.6 |
down 36% |
69% |
Shotley STW
Inlet overflow at sewage works
- Sewage works
- Shotley
- Company site name
- SHOTLEY-OVERHALL FM STW
- EA ID / permit
- AWS01128 · ASETS1532
- Outlet location
- TM2498035140 (OS grid reference) · View on Apple Maps
- WFD catchment
- ORWELL (GB520503613601)
- 2024 spills / hours
- 8 / 2.5
- Long-term average
- 8.2 spills a year (monitored since 2021)
- Investigation
- Env Act (SODRP) investigation ongoing, Bathing Water and/or Shellfish Water investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 2.5 hours spilling →
|
River Orwell T |
4 |
2.5 |
down 50% |
100% |
Dock Street Pumping Station
Storm discharge at pumping station
- Company site name
- Dock Street Pumping Station
- EA ID / permit
- AWS00341 · AW4TS12087
- Outlet location
- TM1649043940 (OS grid reference) · View on Apple Maps
- WFD catchment
- Gipping (d/s Stowmarket) (GB105035046280)
- 2024 spills / hours
- 20 / 19
- Long-term average
- 12.9 spills a year (monitored since 2019)
- Investigation
- Env Act (SODRP) investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 2.5 hours spilling →
|
River Orwell |
5 |
2.5 |
down 75% |
96% |
Pigeon Lane Pumping Station
Storm discharge at pumping station
- Company site name
- FORNHAM ALL STS-PIGEON LN TPS
- EA ID / permit
- AWS00993 · ASCNF11518
- Outlet location
- TL8415067860 (OS grid reference) · View on Apple Maps
- WFD catchment
- Lark (Abbey Gardens to Mildenhall) (GB105033043051)
- 2024 spills / hours
- 5 / 9.0
- Long-term average
- 5.3 spills a year (monitored since 2023)
- Investigation
- Env Act (SODRP) investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 2.5 hours spilling →
|
The River Lark |
3 |
2.5 |
down 40% |
100% |
Pound Farm Pumping Station
Storm discharge at pumping station
- Company site name
- HITCHIN - GOSMORE SP
- EA ID / permit
- AWS01008 · AW1NF631
- Outlet location
- TL1943027530 (OS grid reference) · View on Apple Maps
- WFD catchment
- Purwell (GB105033037690)
- 2024 spills / hours
- 6 / 25
- Long-term average
- 4.0 spills a year (monitored since 2024)
- Investigation
- Env Act (SODRP) investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 2.5 hours spilling →
|
Purwell |
2 |
2.5 |
down 67% |
100% |
Tunbridge La PS
Storm discharge at pumping station
- Company site name
- BOTTISHAM-TUNBRIDGE LANE TPS
- EA ID / permit
- AWS01407 · AECNF11009
- Outlet location
- TL5457061240 (OS grid reference) · View on Apple Maps
- WFD catchment
- Swaffham - Bulbeck Lode (GB105033042710)
- 2024 spills / hours
- 5 / 8.0
- Long-term average
- 2.7 spills a year (monitored since 2023)
- Investigation
- Env Act (SODRP) investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 2.5 hours spilling →
|
trib of Swaffham Bulbeck Lode |
1 |
2.5 |
down 80% |
100% |
Eversley Rd/Rushbot.Ln
Overflow on sewer network
- Company site name
- BENFLEET EVERSLEY RD CSO
- EA ID / permit
- AWS00417 · ASENF3955/15694
- Outlet location
- TQ7659089320 (OS grid reference) · View on Apple Maps
- WFD catchment
- Crouch (A129 - Wickford) (GB105037028540)
- 2024 spills / hours
- 78 / 1,000
- Long-term average
- 37.3 spills a year (monitored since 2023)
- Investigation
- Env Act (SODRP) investigation ongoing, Bathing Water and/or Shellfish Water investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 2.5 hours spilling →
|
Trib of the River Crouch |
1 |
2.5 |
down 99% |
100% |
Sports Centre Mill Rd.
Overflow on sewer network
- Company site name
- COLCHESTER-MONKWICK OV
- EA ID / permit
- AWS01215 · AW2NFC2914
- Outlet location
- TM0060028888 (OS grid reference) · View on Apple Maps
- WFD catchment
- Salary Brook (GB105037041320)
- 2024 spills / hours
- 5 / 7.5
- Long-term average
- 3.5 spills a year (monitored since 2024)
- Investigation
- Env Act (SODRP) investigation ongoing, Bathing Water and/or Shellfish Water investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 2.5 hours spilling →
|
Salary Brook |
2 |
2.5 |
down 60% |
100% |
Buckingham - Stowe Avenue SSO
Overflow on sewer network
- Company site name
- BUCKINGHAM-STOWE AVENUE SSO
- EA ID / permit
- AWS00165 · AECNF1610
- Outlet location
- SP6931033960 (OS grid reference) · View on Apple Maps
- WFD catchment
- Ouse (Brackley to Buckingham) (GB105033037860)
- 2024 spills / hours
- 18 / 17
- Long-term average
- 10.7 spills a year (monitored since 2023)
- Monitor below 90%
- Comms failure / issue · Not Applicable - Ongoing investigation
- Investigation
- Env Act (SODRP) investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 2.5 hours spilling →
|
River Great Ouse |
10 |
2.5 |
down 44% |
79% |
Twyford - School Lane TPS
Storm discharge at pumping station
- Company site name
- TWYFORD-SCHOOL LANE TPS
- EA ID / permit
- AWS01412 · AW1NF514
- Outlet location
- SP6669026460 (OS grid reference) · View on Apple Maps
- WFD catchment
- Padbury Brook (GB105033038210)
- 2024 spills / hours
- 8 / 4.3
- Long-term average
- 7.4 spills a year (monitored since 2021)
- Monitor below 90%
- Power failure / issue · Scheduled
- Investigation
- Env Act (SODRP) investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 2.5 hours spilling →
|
Trib of Padbury Brook |
6 |
2.5 |
down 25% |
81% |
Harwich and Dovercourt WRC
Inlet overflow at sewage works
- Sewage works
- Harwich And Dovercourt
- Company site name
- HARWICH AND DOVERCOURT STW
- EA ID / permit
- AWS00567 · ASETS12050
- Outlet location
- TM2255032680 (OS grid reference) · View on Apple Maps
- WFD catchment
- STOUR (ESSEX) (GB520503613602)
- 2024 spills / hours
- 10 / 9.8
- Long-term average
- 18.3 spills a year (monitored since 2020)
- Investigation
- Env Act (SODRP) investigation ongoing, Bathing Water and/or Shellfish Water investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 2.5 hours spilling →
|
tidal River Stour |
6 |
2.5 |
down 40% |
100% |
Love Lane CSO
Overflow on sewer network
- Company site name
- LOUTH-LOVE LN/WESTGATE SSO
- EA ID / permit
- AWS00781 · ANNNF13582
- Outlet location
- TF3210087220 (OS grid reference) · View on Apple Maps
- WFD catchment
- Louth Canal (GB104029061990)
- 2024 spills / hours
- 6 / 4.8
- Long-term average
- 34.3 spills a year (monitored since 2023)
- Investigation
- Env Act (SODRP) investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 2.5 hours spilling →
|
River Lud |
2 |
2.5 |
down 67% |
100% |
Brook Street East SSO
Overflow on sewer network
- Company site name
- WELLINGBOROUGH BROOK ST EAST
- EA ID / permit
- AWS00158 · AW5NF1806
- Outlet location
- SP8993067720 (OS grid reference) · View on Apple Maps
- WFD catchment
- Swanspool Brook (GB105032045070)
- 2024 spills / hours
- 6 / 4.3
- Long-term average
- 6.0 spills a year (monitored since 2024)
- Investigation
- Env Act (SODRP) investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 2.5 hours spilling →
|
Swanspool Brook |
6 |
2.5 |
no change |
100% |
East St SSO
Overflow on sewer network
- Company site name
- MANEA-EAST STREET CSO
- EA ID / permit
- AWS00386 · AECNF11431
- Outlet location
- TL4830089640 (OS grid reference) · View on Apple Maps
- WFD catchment
- Counter Drain (Manea and Welney IDB) (GB205033000020)
- 2024 spills / hours
- 5 / 4.0
- Long-term average
- 5.0 spills a year (monitored since 2024)
- Investigation
- Env Act (SODRP) investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 2.5 hours spilling →
|
drain in Manea & Welney Idb Ar |
5 |
2.5 |
no change |
100% |
Potton - Royston Street CSO
Overflow on sewer network
- Company site name
- POTTON-ROYSTON STREET SSO
- EA ID / permit
- AWS01007 · AWCNF11391
- Outlet location
- TL2250048930 (OS grid reference) · View on Apple Maps
- WFD catchment
- Millbridge and Potton Brooks (GB105033037820)
- 2024 spills / hours
- 12 / 5.5
- Long-term average
- 6.8 spills a year (monitored since 2021)
- Investigation
- Env Act (SODRP) investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 2.5 hours spilling →
|
Millbridge(Potton) Brook |
4 |
2.5 |
down 67% |
90% |
Elizabeth Road Outfall
Overflow on sewer network
- Company site name
- SOUTHEND-VICTORIA ROAD CSO OV
- EA ID / permit
- AWS00395 · S/WR479
- Outlet location
- TQ9001084720 (OS grid reference) · View on Apple Maps
- WFD catchment
- THAMES LOWER (GB530603911401)
- Bathing water
- Southend Jubilee
- 2024 spills / hours
- 0 / 0.0
- Long-term average
- 1.5 spills a year (monitored since 2024)
- Investigation
- Bathing Water and/or Shellfish Water investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 2.5 hours spilling →
|
Thames Estuary |
3 |
2.5 |
up from 0 |
100% |
Southend - Belton Gardens PS
Overflow on sewer network
- Company site name
- SOUTHEND-LEIGH HL/CLIFF PD CSO
- EA ID / permit
- AWS01164 · S/WR75
- Outlet location
- TQ8414085540 (OS grid reference) · View on Apple Maps
- WFD catchment
- THAMES LOWER (GB530603911401)
- Bathing water
- Leigh Bell Wharf
- 2024 spills / hours
- 7 / 2.8
- Long-term average
- 6.0 spills a year (monitored since 2024)
- Investigation
- Bathing Water and/or Shellfish Water investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 2.5 hours spilling →
|
Leigh Creek |
5 |
2.5 |
down 29% |
96% |
Cranford STW
Inlet overflow at sewage works (with treatment)
- Sewage works
- Cranford
- EA ID / permit
- AWS00289 · AW5NF5222
- Outlet location
- SP9277277228 (OS grid reference) · View on Apple Maps
- WFD catchment
- Alledge Brook (GB105032045180)
- Treatment
- Reed bed
- 2024 spills / hours
- 90 / 631
- Long-term average
- 42.5 spills a year (monitored since 2022)
- Monitor below 90%
- Power failure / issue · Resolved - Nov
- Investigation
- Env Act (SODRP) investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 2.5 hours spilling →
|
Trib of Brook River Nene |
10 |
2.5 |
down 89% |
60% |
Brightlingsea - Spring Road CSO
Overflow on sewer network
- Company site name
- Brightlingsea - Spring Road Combined Sewer Overflow
- EA ID / permit
- AWS00142 · ASENF12165
- Outlet location
- TM0812016640 (OS grid reference) · View on Apple Maps
- WFD catchment
- Colne Essex (GB520503713800)
- Shellfish water
- Colne
- 2024 spills / hours
- 39 / 4.6
- Long-term average
- 15.7 spills a year (monitored since 2019)
- Investigation
- Bathing Water and/or Shellfish Water investigation ongoing
- Improvement
- Env Act (SODRP) improvement ongoing
- Volume & pollution
- Estimate from 2.4 hours spilling →
|
The West Dyke |
15 |
2.4 |
down 62% |
100% |
Leiston - Waterloo Ave/Park Hill #2
Overflow on sewer network
- Company site name
- LEISTON-WATERLOO AVENUE/PARK HILL(2)
- EA ID / permit
- AWS00728 · EPRNB3696AQ
- Outlet location
- TM4523063300 (OS grid reference) · View on Apple Maps
- WFD catchment
- Leiston Beck (GB105035046271)
- 2024 spills / hours
- 5 / 2.3
- Long-term average
- 8.8 spills a year (monitored since 2020)
- Monitor below 90%
- Comms failure / issue · Resolved - Oct
- Investigation
- Env Act (SODRP) investigation ongoing, Bathing Water and/or Shellfish Water investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 2.3 hours spilling →
|
Leiston Beck |
5 |
2.3 |
no change |
82% |
Paglesham Churchend SPS
Storm discharge at pumping station
- Company site name
- PAGLESHAM-CHURCH END SP
- EA ID / permit
- AWS00968 · ASENF10351
- Outlet location
- TQ9228093390 (OS grid reference) · View on Apple Maps
- WFD catchment
- CROUCH (GB520503704100)
- 2024 spills / hours
- 43 / 520
- Long-term average
- 19.2 spills a year (monitored since 2020)
- Investigation
- Env Act (SODRP) investigation ongoing
- Improvement
- Env Act (SODRP) improvement ongoing
- Volume & pollution
- Estimate from 2.3 hours spilling →
|
Trib Paglesham Creek |
1 |
2.3 |
down 98% |
100% |
Bottisham Water Recycling Centre
Storm tank at sewage works
- Sewage works
- Bottisham
- Company site name
- BOTTISHAM STW
- EA ID / permit
- AWS00105 · AW1NF302
- Outlet location
- TL5447061380 (OS grid reference) · View on Apple Maps
- WFD catchment
- Swaffham - Bulbeck Lode (GB105033042710)
- 2024 spills / hours
- 34 / 502
- Long-term average
- 9.7 spills a year (monitored since 2020)
- Investigation
- Env Act (SODRP) investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 2.3 hours spilling →
|
Swaffham Bulbeck Lode |
4 |
2.3 |
down 88% |
100% |
Millfleet PS
Storm discharge at pumping station
- Company site name
- KINGS LYNN-MILLFLEET SP
- EA ID / permit
- AWS00848 · AECNF679/10499
- Outlet location
- TF6209019700 (OS grid reference) · View on Apple Maps
- WFD catchment
- Gaywood River (GB105033047680)
- 2024 spills / hours
- 22 / 47
- Long-term average
- 12.5 spills a year (monitored since 2024)
- Investigation
- Env Act (SODRP) investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 2.3 hours spilling →
|
River Gaywood |
3 |
2.3 |
down 86% |
100% |
Louth-Ramsgate CSO
Overflow on sewer network
- Company site name
- LOUTH-RAMSGATE SSO
- EA ID / permit
- AWS00780 · ANNNF13584
- Outlet location
- TF3324087620 (OS grid reference) · View on Apple Maps
- WFD catchment
- Louth Canal (GB104029061990)
- 2024 spills / hours
- 4 / 2.8
- Long-term average
- 9.8 spills a year (monitored since 2020)
- Investigation
- Env Act (SODRP) investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 2.3 hours spilling →
|
River Lud |
4 |
2.3 |
no change |
93% |
Southend - Belton Gardens PS
Overflow on sewer network
- Company site name
- SOUTHEND-VICTORIA W'F TANK CSO
- EA ID / permit
- AWS01162 · S/WR74
- Outlet location
- TQ8414085540 (OS grid reference) · View on Apple Maps
- WFD catchment
- THAMES LOWER (GB530603911401)
- Bathing water
- Leigh Bell Wharf
- 2024 spills / hours
- 4 / 1.5
- Long-term average
- 2.5 spills a year (monitored since 2020)
- Investigation
- Bathing Water and/or Shellfish Water investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 2.3 hours spilling →
|
Leigh Creek |
4 |
2.3 |
no change |
100% |
Tollesbury Woodrolfe Road MH2501 Fdt
Overflow on sewer network
- Company site name
- TOLLESBURY-WOODROLFE RD OV
- EA ID / permit
- AWS01577 · Permit Applied For
- Outlet location
- TL9647311053 (OS grid reference) · View on Apple Maps
- WFD catchment
- BLACKWATER (GB520503714000)
- 2024 spills / hours
- 20 / 21
- Long-term average
- 4.0 spills a year (monitored since 2024)
- Investigation
- Env Act (SODRP) investigation ongoing, Bathing Water and/or Shellfish Water investigation ongoing
- Improvement
- Bathing Water and/or Shellfish Water improvement ongoing
- Volume & pollution
- Estimate from 2.2 hours spilling →
|
Tollesbury Fleet |
4 |
2.2 |
down 80% |
100% |
Sudbury Water Recycling Centre
Storm tank at sewage works
- Sewage works
- Sudbury
- Company site name
- Sudbury Water Recycling Centre
- EA ID / permit
- AWS01334 · ASENF1314
- Outlet location
- TL8623041230 (OS grid reference) · View on Apple Maps
- WFD catchment
- Stour (Wixoe - Lamarsh) (GB105036040941)
- Bathing water
- Friars Meadow, River Stour
- 2024 spills / hours
- 1 / 0.2
- Long-term average
- 52.7 spills a year (monitored since 2019)
- Investigation
- Bathing Water and/or Shellfish Water investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 2.2 hours spilling →
|
Tributary River Stour Nt |
2 |
2.2 |
up 100% |
98% |
Marsh Road P.S
Storm discharge at pumping station
- Company site name
- HALVERGATE-MARSH RD SP
- EA ID / permit
- AWS00819 · AEENF2468
- Outlet location
- TG4250006900 (OS grid reference) · View on Apple Maps
- WFD catchment
- BURE & WAVENEY & YARE & LOTHING (GB510503410700)
- 2024 spills / hours
- 1 / 0.8
- Long-term average
- 3.0 spills a year (monitored since 2020)
- Investigation
- Env Act (SODRP) investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 2.0 hours spilling →
|
Halvergate Fleet Dyke Marsh Dy |
2 |
2.0 |
up 100% |
100% |
Wix Road SPS
Storm discharge at pumping station
- Company site name
- GT OAKLEY-WIX RD SP
- EA ID / permit
- AWS01528 · AW2NFE02484
- Outlet location
- TM1890027400 (OS grid reference) · View on Apple Maps
- WFD catchment
- Ramsey River (GB105036040830)
- 2024 spills / hours
- 0 / 0.0
- Long-term average
- 0.5 spills a year (monitored since 2024)
- Investigation
- Env Act (SODRP) investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 2.0 hours spilling →
|
Unnamed trib River Ramsey |
1 |
2.0 |
up from 0 |
100% |
Richmon Ave CSO
Overflow on sewer network
- Company site name
- BENFLEET RICHMOND AVE CSO
- EA ID / permit
- AWS01048 · ASENF15693
- Outlet location
- TQ7722086930 (OS grid reference) · View on Apple Maps
- WFD catchment
- THAMES LOWER (GB530603911401)
- 2024 spills / hours
- 6 / 21
- Long-term average
- 5.7 spills a year (monitored since 2023)
- Monitor below 90%
- Installation set-up/design issue · Resolved - Jul
- Investigation
- Env Act (SODRP) investigation ongoing, Bathing Water and/or Shellfish Water investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 2.0 hours spilling →
|
A Trib of Benfleet Creek |
2 |
2.0 |
down 67% |
46% |
Norwich Carrow Road CSO
Overflow on sewer network
- Company site name
- Norwich Carrow Road Combined Sewer Overflow
- EA ID / permit
- AWS00935 · EPREB3296AX
- Outlet location
- TG2424307876 (OS grid reference) · View on Apple Maps
- WFD catchment
- Wensum DS Norwich (GB105034055882)
- 2024 spills / hours
- 0 / 0.0
- Long-term average
- 14.3 spills a year (monitored since 2018)
- Monitor below 90%
- Power failure / issue · Not Applicable - Ongoing investigation
- Investigation
- Env Act (SODRP) investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 2.0 hours spilling →
|
The River Wensum |
3 |
2.0 |
up from 0 |
20% |
Norwich - Prince of Wales Road CSO
Overflow on sewer network
- Company site name
- Norwich - Prince of Wales Road Combined Sewer Overflow
- EA ID / permit
- AWS00931 · EPRGB3598AA
- Outlet location
- TG2381008480 (OS grid reference) · View on Apple Maps
- WFD catchment
- Wensum DS Norwich (GB105034055882)
- 2024 spills / hours
- 25 / 7.2
- Long-term average
- 33.7 spills a year (monitored since 2019)
- Investigation
- Env Act (SODRP) investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 2.0 hours spilling →
|
The River Wensum (Tidal) |
7 |
2.0 |
down 72% |
100% |
Dersingham M'Batton Rd PS(F)
Storm discharge at pumping station
- Company site name
- DERSINGHAM-MOUNTBATTEN ROAD SP
- EA ID / permit
- AWS00329 · AECNF11007
- Outlet location
- TF6801030120 (OS grid reference) · View on Apple Maps
- WFD catchment
- North west Norfolk Sandringham Sands (GB40501G400400)
- 2024 spills / hours
- 8 / 28
- Long-term average
- 4.5 spills a year (monitored since 2024)
- Investigation
- Env Act (SODRP) investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 2.0 hours spilling →
|
trib of Boathouse Creek |
1 |
2.0 |
down 88% |
96% |
Hadleigh - Castle Lane Sp
Storm discharge at pumping station
- Company site name
- HADLEIGH-CASTLE LA SP
- EA ID / permit
- AWS00545 · ASENF2192
- Outlet location
- TQ8085086330 (OS grid reference) · View on Apple Maps
- WFD catchment
- THAMES LOWER (GB530603911401)
- 2024 spills / hours
- 1 / 0.3
- Long-term average
- 1.0 spills a year (monitored since 2024)
- Investigation
- Env Act (SODRP) investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 2.0 hours spilling →
|
The Mill Fleet |
1 |
2.0 |
no change |
100% |
Stifford - Corran Way PS
Storm discharge at pumping station
- Company site name
- STIFFORD-CORRAN WAY SP
- EA ID / permit
- AWS01300 · AW2NFE02783
- Outlet location
- TQ5904080200 (OS grid reference) · View on Apple Maps
- WFD catchment
- Mardyke (GB106037028200)
- 2024 spills / hours
- 0 / 0.0
- Long-term average
- 2.0 spills a year (monitored since 2021)
- Investigation
- Env Act (SODRP) investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 2.0 hours spilling →
|
Mardyke |
4 |
2.0 |
up from 0 |
100% |
Kings-Lynn-Friars CSO
Overflow on sewer network
- Company site name
- KINGS LYNN-FRIARS OV
- EA ID / permit
- AWS00700 · AW1NF914
- Outlet location
- TF6209019150 (OS grid reference) · View on Apple Maps
- WFD catchment
- Nar downstream of Abbey Farm (GB105033047792)
- 2024 spills / hours
- 6 / 2.0
- Long-term average
- 3.7 spills a year (monitored since 2020)
- Investigation
- Env Act (SODRP) investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 2.0 hours spilling →
|
Tidal River Nar |
4 |
2.0 |
down 33% |
99% |
Louth-Newbridge Hill CSO
Overflow on sewer network
- Company site name
- LOUTH-NEWBRIDGE HILL SSO
- EA ID / permit
- AWS00779 · ANNNF13589
- Outlet location
- TF3324087620 (OS grid reference) · View on Apple Maps
- WFD catchment
- Louth Canal (GB104029061990)
- 2024 spills / hours
- 8 / 4.8
- Long-term average
- 8.5 spills a year (monitored since 2020)
- Investigation
- Env Act (SODRP) investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 2.0 hours spilling →
|
River Lud |
3 |
2.0 |
down 63% |
95% |
Norwich - River Lane CSO
Overflow on sewer network
- Company site name
- NORWICH - RIVER LANE
- EA ID / permit
- AWS00932 · EPRNB3590WG
- Outlet location
- TG2356009300 (OS grid reference) · View on Apple Maps
- WFD catchment
- Wensum DS Norwich (GB105034055882)
- 2024 spills / hours
- 2 / 0.5
- Long-term average
- 3.5 spills a year (monitored since 2020)
- Investigation
- Env Act (SODRP) investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 2.0 hours spilling →
|
River Wensum |
6 |
2.0 |
up 200% |
100% |
Sth Mill Ln-Kingsthorpe
Overflow on sewer network
- Company site name
- N HAMPTON ST ANDREWS RD SSO
- EA ID / permit
- AWS01295 · AW5NF302
- Outlet location
- SP7488061185 (OS grid reference) · View on Apple Maps
- WFD catchment
- Brampton Branch - Lower (GB105032045390)
- 2024 spills / hours
- 12 / 8.5
- Long-term average
- 8.5 spills a year (monitored since 2024)
- Investigation
- Env Act (SODRP) investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 2.0 hours spilling →
|
Trib River Nene |
5 |
2.0 |
down 58% |
93% |
Wootton - Berry Lane CSO
Overflow on sewer network
- Company site name
- Wootton - Berry Lane Combined Sewer Overflow
- EA ID / permit
- AWS01544 · AW5NF1815
- Outlet location
- SP7598056120 (OS grid reference) · View on Apple Maps
- WFD catchment
- Wootton Brook (GB105032045550)
- 2024 spills / hours
- 12 / 9.3
- Long-term average
- 6.4 spills a year (monitored since 2021)
- Investigation
- Env Act (SODRP) investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 2.0 hours spilling →
|
Wootton Brook |
8 |
2.0 |
down 33% |
100% |
Sheringhm Ebeach Sew Tk
Storm discharge at pumping station
- Company site name
- Sheringham East Beach Sewage Tank
- EA ID / permit
- AWS01123 · AEECS867/12070
- Outlet location
- TG1601043470 (OS grid reference) · View on Apple Maps
- WFD catchment
- Norfolk East (GB650503520003)
- Bathing water
- Sheringham
- 2024 spills / hours
- 0 / 0.0
- Long-term average
- 2.1 spills a year (monitored since 2019)
- Investigation
- No investigation activity in reporting period
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 1.9 hours spilling →
|
North Sea |
3 |
1.9 |
up from 0 |
100% |
Thurleigh Water Recycling Centre
Storm tank at sewage works
- Sewage works
- Thurleigh
- Company site name
- THURLEIGH STW
- EA ID / permit
- AWS01379 · AWCNF11022
- Outlet location
- TL0551059080 (OS grid reference) · View on Apple Maps
- WFD catchment
- Renhold Brook (GB105033043210)
- 2024 spills / hours
- 5 / 0.3
- Long-term average
- 4.5 spills a year (monitored since 2022)
- Investigation
- Env Act (SODRP) investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 1.9 hours spilling →
|
Thurleigh Brook |
4 |
1.9 |
down 20% |
100% |
Northampton Duston Sycamore CSO
Overflow on sewer network
- Company site name
- Northampton Duston Sycarmore CSO
- EA ID / permit
- AWS00910 · AW5NF384
- Outlet location
- SP7488061130 (OS grid reference) · View on Apple Maps
- WFD catchment
- Brampton Branch - Lower (GB105032045390)
- 2024 spills / hours
- 14 / 16
- Long-term average
- 50.7 spills a year (monitored since 2019)
- Investigation
- Env Act (SODRP) investigation ongoing
- Improvement
- Env Act (SODRP) improvement ongoing, UWWTR improvement ongoing
- Volume & pollution
- Estimate from 1.9 hours spilling →
|
The River Nene |
7 |
1.9 |
down 50% |
100% |
Saxlingham STW
Storm tank at sewage works
- Sewage works
- Saxlingham
- EA ID / permit
- AWS01103 · AEENF12044
- Outlet location
- TM2196097740 (OS grid reference) · View on Apple Maps
- WFD catchment
- Tas (Tasburgh to R. Yare) (GB105034051230)
- 2024 spills / hours
- 12 / 53
- Long-term average
- 7.0 spills a year (monitored since 2022)
- Investigation
- Env Act (SODRP) investigation ongoing
- Improvement
- UWWTR improvement ongoing
- Volume & pollution
- Estimate from 1.8 hours spilling →
|
tributary River Tas |
6 |
1.8 |
down 50% |
98% |
Southwold Gardner Road PS
Storm discharge at pumping station
- Company site name
- Southwold Gardner Road Pumping Station
- EA ID / permit
- AWS01202 · ASENF91767/10176
- Outlet location
- TM5066075820 (OS grid reference) · View on Apple Maps
- WFD catchment
- Suffolk (GB650503520002)
- Bathing water
- Southwold The Denes
- 2024 spills / hours
- 16 / 4.2
- Long-term average
- 19.3 spills a year (monitored since 2019)
- Investigation
- No investigation activity in reporting period
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 1.8 hours spilling →
|
Salt Creek |
10 |
1.8 |
down 38% |
100% |
Grimscote Pumping Station
Storm discharge at pumping station
- Company site name
- GRIMSCOTE SP
- EA ID / permit
- AWS00531 · AW5NF177
- Outlet location
- SP6532053730 (OS grid reference) · View on Apple Maps
- WFD catchment
- Bugbrooke (GB105032045280)
- 2024 spills / hours
- 9 / 22
- Long-term average
- 11.8 spills a year (monitored since 2021)
- Investigation
- Env Act (SODRP) investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 1.8 hours spilling →
|
Trib of Bugbrooke Brook |
4 |
1.8 |
down 56% |
100% |
Alwalton Mill Lane Pumping Station
Storm discharge at pumping station
- Company site name
- ALWALTON SP
- EA ID / permit
- AWS00018 · AW5NF350
- Outlet location
- TL1310096160 (OS grid reference) · View on Apple Maps
- WFD catchment
- Nene - Islip to tidal (GB105032050381)
- 2024 spills / hours
- 5 / 7.0
- Long-term average
- 3.0 spills a year (monitored since 2023)
- Investigation
- Env Act (SODRP) investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 1.8 hours spilling →
|
Trib River Nene |
3 |
1.8 |
down 40% |
100% |