Hazel Grove WwTW
Storm tank at sewage works
- Sewage works
- Hazel Grove
- Company site name
- Hazel Grove WwTW
- EA ID / permit
- UUP00928 · 016940175
- Outlet location
- SJ9312089440 (OS grid reference) · View on Apple Maps
- WFD catchment
- Goyt (Etherow to Mersey) (GB112069061000)
- 2024 spills / hours
- 44 / 432
- Long-term average
- 47.0 spills a year (monitored since 2021)
- High-spill reason (company)
- Not asset maintenance - Hydraulic capacity
- Investigation
- No investigation activity in reporting period
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 360 hours spilling →
|
River Goyt |
38 |
360 |
down 14% |
100% |
Kirk Bampton WwTW (Kirkb)
Storm tank at sewage works
- Sewage works
- Kirk Bampton
- Company site name
- KIRK BAMPTON WwTW
- EA ID / permit
- UUP01074 · 017670126
- Outlet location
- NY3025057020 (OS grid reference) · View on Apple Maps
- WFD catchment
- SOLWAY (GB530207614700)
- 2024 spills / hours
- 204 / 3,803
- Long-term average
- 108.2 spills a year (monitored since 2020)
- Investigation
- No investigation activity in reporting period
- Improvement
- Env Act (SODRP) improvement ongoing
- Volume & pollution
- Estimate from 359 hours spilling →
|
Burghmoor Beck |
29 |
359 |
down 86% |
100% |
Kepple Lane(Overflow C Garstang)CSO
Overflow on sewer network
- Company site name
- Kepple Lane (Overflow 'C' Garstang) CSO
- EA ID / permit
- UUP01058 · 017260029
- Outlet location
- SD4883044700 (OS grid reference) · View on Apple Maps
- WFD catchment
- Wyre DS Grizedale Brook confl (GB112072065822)
- 2024 spills / hours
- 84 / 451
- Long-term average
- 74.4 spills a year (monitored since 2021)
- High-spill reason (company)
- Not asset maintenance - Hydraulic capacity
- Monitor below 90%
- Sensor failure / issue · Resolved - Dec
- Investigation
- No investigation activity in reporting period
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 358 hours spilling →
|
River Wyre |
69 |
358 |
down 18% |
87% |
Moor Road Combined Sewer Overflow
Overflow on sewer network
- Company site name
- Moor Row CSO
- EA ID / permit
- UUP01336 · 017580237
- Outlet location
- NY0096014430 (OS grid reference) · View on Apple Maps
- WFD catchment
- Keekle (lower) (GB112074070000)
- Bathing water
- St Bees
- 2024 spills / hours
- 88 / 288
- Long-term average
- 88.4 spills a year (monitored since 2019)
- High-spill reason (company)
- Data collection - Confirmed exceptional weather
- Investigation
- Env Act (SODRP) investigation ongoing
- Improvement
- Env Act (SODRP) improvement ongoing
- Volume & pollution
- Estimate from 357 hours spilling →
|
River Keekle |
100 |
357 |
up 14% |
100% |
Crosscanonby WwTW
Storm tank at sewage works
- Sewage works
- Crosscanonby
- Company site name
- CROSSCANONBY WwTW
- EA ID / permit
- UUP00573 · 017570086
- Outlet location
- NY0649038840 (OS grid reference) · View on Apple Maps
- WFD catchment
- Solway Outer South (GB641211630003)
- 2024 spills / hours
- 86 / 853
- Long-term average
- 55.0 spills a year (monitored since 2017)
- High-spill reason (company)
- Performance - Partial / no capacity due to blockage or restriction (e.g. roots / grid) - maintenance issue
- Investigation
- Env Act (SODRP) investigation ongoing, Operational investigation completed
- Improvement
- Env Act (SODRP) improvement ongoing, Operational improvement completed
- Volume & pollution
- Estimate from 356 hours spilling →
|
Scad Beck |
56 |
356 |
down 35% |
100% |
Warcop Village PS
Storm discharge at pumping station
- EA ID / permit
- UUP02256 · 017670043
- Outlet location
- NY7462015390 (OS grid reference) · View on Apple Maps
- WFD catchment
- Low Gill (Crooks Beck) (GB102076070750)
- 2024 spills / hours
- 80 / 695
- Long-term average
- 67.0 spills a year (monitored since 2024)
- High-spill reason (company)
- Not asset maintenance - Hydraulic capacity
- Investigation
- No investigation activity in reporting period
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 356 hours spilling →
|
Low Gill (Crooks Beck) |
54 |
356 |
down 33% |
100% |
Nether Peover WwTW
Storm tank at sewage works
- Sewage works
- Nether Peover
- Company site name
- NETHER PEOVER WwTW
- EA ID / permit
- UUP01374 · 016810098
- Outlet location
- SJ7340573665 (OS grid reference) · View on Apple Maps
- WFD catchment
- Peover Eye (GB112068060390)
- 2024 spills / hours
- 48 / 379
- Long-term average
- 81.7 spills a year (monitored since 2020)
- Investigation
- No investigation activity in reporting period
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 355 hours spilling →
|
Trib Crow Brook |
26 |
355 |
down 46% |
100% |
Biddulph Wastewater Treatment Works
Storm tank at sewage works
- Sewage works
- Biddulph
- Company site name
- BIDDULPH WwTW
- EA ID / permit
- UUP00233 · 016810052
- Outlet location
- SJ8867058860 (OS grid reference) · View on Apple Maps
- WFD catchment
- Biddulph Brook (GB112068055360)
- 2024 spills / hours
- 67 / 497
- Long-term average
- 74.0 spills a year (monitored since 2019)
- High-spill reason (company)
- Not asset maintenance - Hydraulic capacity
- Investigation
- Env Act (SODRP) investigation ongoing
- Improvement
- Env Act (SODRP) improvement ongoing
- Volume & pollution
- Estimate from 354 hours spilling →
|
Biddulph Brook |
48 |
354 |
down 28% |
99% |
Accrington SSO
Overflow on sewer network
- Company site name
- Accrington CSO
- EA ID / permit
- UUP00077 · 017160124
- Outlet location
- SD7425029430 (OS grid reference) · View on Apple Maps
- WFD catchment
- Hyndburn (GB112071065040)
- 2024 spills / hours
- 80 / 282
- Long-term average
- 100.9 spills a year (monitored since 2019)
- High-spill reason (company)
- Data collection - EDM non-representative location
- Investigation
- No investigation activity in reporting period
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 352 hours spilling →
|
River Hyndburn |
74 |
352 |
down 8% |
98% |
Kirkby Lonsdale STW
Storm tank at sewage works
- Sewage works
- Kirkby Lonsdale
- Company site name
- KIRKBY LONSDALE WwTW
- EA ID / permit
- UUP01077 · 017270006
- Outlet location
- SD6152077880 (OS grid reference) · View on Apple Maps
- WFD catchment
- Lune - conf Rawthey to conf Greta (GB112072071690)
- 2024 spills / hours
- 66 / 283
- Long-term average
- 65.8 spills a year (monitored since 2021)
- High-spill reason (company)
- Not asset maintenance - Hydraulic capacity
- Investigation
- No investigation activity in reporting period
- Improvement
- Env Act (SODRP) improvement ongoing
- Volume & pollution
- Estimate from 351 hours spilling →
|
River Lune |
68 |
351 |
up 3% |
100% |
Desoto Road CSO (201RQ)
Overflow on sewer network
- Company site name
- DESOTO ROAD CSO
- EA ID / permit
- UUP00636 · 01HAL0045
- Outlet location
- SJ5039083990 (OS grid reference) · View on Apple Maps
- WFD catchment
- MERSEY - Transitional (GB531206908100)
- 2024 spills / hours
- 89 / 634
- Long-term average
- 58.4 spills a year (monitored since 2021)
- High-spill reason (company)
- Performance - Asset configuration (e.g. PS/rising main/storm tanks)
- Investigation
- No investigation activity in reporting period
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 347 hours spilling →
|
River Mersey |
57 |
347 |
down 36% |
100% |
Palace Nook Sewage Pumping Station
Storm discharge at pumping station
- Company site name
- Palace Nook PS
- EA ID / permit
- UUP01501 · 017480314
- Outlet location
- SD1887071800 (OS grid reference) · View on Apple Maps
- WFD catchment
- Duddon Sands (GB641211172000)
- Bathing water
- Walney Biggar Bank; Walney West Shore; Walney Sandy Gap
- Shellfish water
- Duddon; Walney
- 2024 spills / hours
- 59 / 361
- Long-term average
- 56.6 spills a year (monitored since 2017)
- High-spill reason (company)
- Data collection - Confirmed exceptional weather
- Investigation
- No investigation activity in reporting period
- Improvement
- Bathing Water and/or Shellfish Water improvement ongoing
- Volume & pollution
- Estimate from 346 hours spilling →
|
Walney Channel |
53 |
346 |
down 10% |
100% |
Altrincham STW
Storm tank at sewage works
- Sewage works
- Altrincham
- Company site name
- ALTRINCHAM WwTW
- EA ID / permit
- UUP00111 · 016940141
- Outlet location
- SJ7504090440 (OS grid reference) · View on Apple Maps
- WFD catchment
- Sinderland Brook (GB112069060980)
- 2024 spills / hours
- 90 / 482
- Long-term average
- 78.0 spills a year (monitored since 2021)
- High-spill reason (company)
- Performance - Asset configuration (e.g. PS/rising main/storm tanks)
- Investigation
- Env Act (SODRP) investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 346 hours spilling →
|
Sinderland Brook |
57 |
346 |
down 37% |
100% |
Hey Shoot Line CSO
Overflow on sewer network
- Company site name
- Hey Shoot Lane CSO
- EA ID / permit
- UUP00948 · 016982504
- Outlet location
- SJ6760095960 (OS grid reference) · View on Apple Maps
- WFD catchment
- Glaze (GB112069061420)
- 2024 spills / hours
- 110 / 1,908
- Long-term average
- 31.4 spills a year (monitored since 2021)
- High-spill reason (company)
- Not asset maintenance - Hydraulic capacity
- Investigation
- Env Act (SODRP) investigation ongoing
- Improvement
- Env Act (SODRP) improvement ongoing
- Volume & pollution
- Estimate from 346 hours spilling →
|
River Glaze |
47 |
346 |
down 57% |
100% |
Ashton-Under-Lyne WwTW
Inlet overflow at sewage works
- Sewage works
- Ashton Under Lyne
- Company site name
- ASHTON-UNDER-LYNE WwTW
- EA ID / permit
- UUP00147 · 016940085
- Outlet location
- SJ9300097140 (OS grid reference) · View on Apple Maps
- WFD catchment
- Tame (Swineshaw Brook to Mersey) (GB112069061112)
- 2024 spills / hours
- 38 / 267
- Long-term average
- 34.8 spills a year (monitored since 2021)
- High-spill reason (company)
- Not asset maintenance - Hydraulic capacity
- Investigation
- Env Act (SODRP) investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 344 hours spilling →
|
River Tame |
38 |
344 |
no change |
100% |
Abbey Village Pumping Station
Storm discharge at pumping station
- Company site name
- Abbey Village Pumping Station (12001) (CHR0080)
- EA ID / permit
- UUP00069 · 017180377
- Outlet location
- SD6435022930 (OS grid reference) · View on Apple Maps
- WFD catchment
- Roddlesworth (GB112071065250)
- 2024 spills / hours
- 40 / 339
- Long-term average
- 45.9 spills a year (monitored since 2019)
- High-spill reason (company)
- Not asset maintenance - Hydraulic capacity
- Investigation
- No investigation activity in reporting period
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 342 hours spilling →
|
River Roddlesworth |
41 |
342 |
up 3% |
100% |
Woodlands Close CSO (21117)
Overflow on sewer network
- Company site name
- Woodlands Close CSO
- EA ID / permit
- UUP02167 · 01PEA0042
- Outlet location
- SK0167096890 (OS grid reference) · View on Apple Maps
- WFD catchment
- Etherow (Woodhead Res. to Glossop Bk.) (GB112069060780)
- 2024 spills / hours
- 91 / 502
- Long-term average
- 102.6 spills a year (monitored since 2021)
- High-spill reason (company)
- Not asset maintenance - Hydraulic capacity
- Investigation
- No investigation activity in reporting period
- Improvement
- Env Act (SODRP) improvement ongoing
- Volume & pollution
- Estimate from 342 hours spilling →
|
River Etherow |
82 |
342 |
down 10% |
99% |
Ferry Pumping Station Site Id 04528
Storm discharge at pumping station
- Company site name
- Ferry PS
- EA ID / permit
- UUP00728 · 017480342
- Outlet location
- SD1878068750 (OS grid reference) · View on Apple Maps
- WFD catchment
- Duddon Sands (GB641211172000)
- Bathing water
- Walney Biggar Bank; Walney West Shore; Walney Sandy Gap
- Shellfish water
- Walney
- 2024 spills / hours
- 53 / 450
- Long-term average
- 55.1 spills a year (monitored since 2021)
- High-spill reason (company)
- Data collection - Confirmed exceptional weather
- Investigation
- No investigation activity in reporting period
- Improvement
- Bathing Water and/or Shellfish Water improvement ongoing
- Volume & pollution
- Estimate from 338 hours spilling →
|
Walney Channel |
58 |
338 |
up 9% |
100% |
Aqueduct Road CSO
Overflow on sewer network
- Company site name
- Aqueduct Road CSO
- EA ID / permit
- UUP00126 · NPSWQD010749
- Outlet location
- SD6764326436 (OS grid reference) · View on Apple Maps
- WFD catchment
- Darwen - conf Davy Field Bk to conf Blakewater (GB112071065270)
- 2024 spills / hours
- 71 / 569
- Long-term average
- 71.3 spills a year (monitored since 2020)
- High-spill reason (company)
- Not asset maintenance - Hydraulic capacity
- Investigation
- No investigation activity in reporting period
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 335 hours spilling →
|
River Darwen |
53 |
335 |
down 25% |
97% |
Dragons Tooth CSO
Overflow on sewer network
- Company site name
- Hacken Lane CSO
- EA ID / permit
- UUP00654 · 016982098
- Outlet location
- SD7339007880 (OS grid reference) · View on Apple Maps
- WFD catchment
- Croal (including Blackshaw Brook) (GB112069064550)
- 2024 spills / hours
- 76 / 472
- Long-term average
- 75.3 spills a year (monitored since 2020)
- High-spill reason (company)
- Not asset maintenance - Hydraulic capacity
- Investigation
- No investigation activity in reporting period
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 334 hours spilling →
|
The River Croal |
55 |
334 |
down 28% |
100% |
Dalston WwTW
Storm tank at sewage works
- Sewage works
- Dalston
- Company site name
- DALSTON WwTW
- EA ID / permit
- UUP00600 · 017670115
- Outlet location
- NY3796051170 (OS grid reference) · View on Apple Maps
- WFD catchment
- Caldew d/s Caldbeck (GB102076073880)
- 2024 spills / hours
- 29 / 478
- Long-term average
- 38.4 spills a year (monitored since 2019)
- Investigation
- Env Act (SODRP) investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 333 hours spilling →
|
River Caldew |
28 |
333 |
down 3% |
100% |
Ashes Lane CSO
Overflow on sewer network
- Company site name
- Field West of Ashes Lane CSO
- EA ID / permit
- UUP00143 · 016982641
- Outlet location
- SD9237013250 (OS grid reference) · View on Apple Maps
- WFD catchment
- Beal (GB112069064690)
- 2024 spills / hours
- 53 / 547
- Long-term average
- 61.1 spills a year (monitored since 2019)
- High-spill reason (company)
- Not asset maintenance - Hydraulic capacity
- Investigation
- No investigation activity in reporting period
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 332 hours spilling →
|
River Beal |
43 |
332 |
down 19% |
100% |
Royton Settled Storm Overflow
Storm tank at sewage works
- Sewage works
- Royton Settled
- EA ID / permit
- UUP01693 · 016950043
- Outlet location
- SD9059907112 (OS grid reference) · View on Apple Maps
- WFD catchment
- Irk (Sourtce to Wince Brook) (GB112069061161)
- 2024 spills / hours
- 39 / 424
- Long-term average
- 49.8 spills a year (monitored since 2021)
- High-spill reason (company)
- Not asset maintenance - Hydraulic capacity
- Investigation
- Env Act (SODRP) investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 330 hours spilling →
|
River Irk (via Luzley Bk) |
34 |
330 |
down 13% |
92% |
Withington Pumping Station 28009
Storm discharge at pumping station
- Company site name
- Withington PS
- EA ID / permit
- UUP02154 · 01MAN0250
- Outlet location
- SJ8091092840 (OS grid reference) · View on Apple Maps
- WFD catchment
- Mersey (upstream of Manchester Ship Canal) (GB112069061030)
- 2024 spills / hours
- 96 / 344
- Long-term average
- 107.5 spills a year (monitored since 2018)
- High-spill reason (company)
- Performance - Pump failure / issue
- Investigation
- Env Act (SODRP) investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 330 hours spilling →
|
River Mersey |
67 |
330 |
down 30% |
100% |
Hollow Lane/Old Harrel Lane CSO
Overflow on sewer network
- Company site name
- Hollow Lane/Harrel Lane CSO
- EA ID / permit
- UUP00976 · 017480445
- Outlet location
- SD2194069338 (OS grid reference) · View on Apple Maps
- WFD catchment
- Mill Beck (Poaka Beck) (GB112074069790)
- Bathing water
- Walney Biggar Bank; Walney West Shore; Walney Sandy Gap
- Shellfish water
- Walney; Roosebeck
- 2024 spills / hours
- – / –
- Long-term average
- 136.3 spills a year (monitored since 2017)
- High-spill reason (company)
- Data collection - Confirmed exceptional weather
- Investigation
- Env Act (SODRP) investigation ongoing
- Improvement
- Env Act (SODRP) improvement ongoing
- Volume & pollution
- Estimate from 329 hours spilling →
|
Mill Beck |
113 |
329 |
|
100% |
Halton East WwTW
Storm tank at sewage works
- Sewage works
- Halton East
- Company site name
- HALTON EAST WwTW
- EA ID / permit
- UUP00889 · 017270002
- Outlet location
- SD5053064611 (OS grid reference) · View on Apple Maps
- WFD catchment
- Lune - conf Wenning to tidal (GB112072065980)
- 2024 spills / hours
- 46 / 239
- Long-term average
- 60.4 spills a year (monitored since 2017)
- High-spill reason (company)
- Not asset maintenance - Hydraulic capacity
- Investigation
- No investigation activity in reporting period
- Improvement
- Env Act (SODRP) improvement ongoing
- Volume & pollution
- Estimate from 327 hours spilling →
|
River Lune |
40 |
327 |
down 13% |
100% |
Huyton Wastewater Treatment Works
Storm tank at sewage works
- Sewage works
- Huyton
- Company site name
- HUYTON WwTW
- EA ID / permit
- UUP01008 · 016930121
- Outlet location
- SJ4516087860 (OS grid reference) · View on Apple Maps
- WFD catchment
- Netherley Brook (GB112069060680)
- 2024 spills / hours
- 57 / 688
- Long-term average
- 67.0 spills a year (monitored since 2019)
- Investigation
- No investigation activity in reporting period
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 320 hours spilling →
|
Ditton Brook |
28 |
320 |
down 51% |
100% |
Dent WwTW
Inlet overflow at sewage works
- Sewage works
- Dent
- Company site name
- DENT WwTW
- EA ID / permit
- UUP00630 · 017270015
- Outlet location
- SD7021087350 (OS grid reference) · View on Apple Maps
- WFD catchment
- Dee - conf Deepdale Bk to conf Rawthey (GB112072071680)
- 2024 spills / hours
- 87 / 232
- Long-term average
- 111.8 spills a year (monitored since 2021)
- High-spill reason (company)
- Not asset maintenance - Hydraulic capacity
- Investigation
- No investigation activity in reporting period
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 319 hours spilling →
|
Trib River Dee |
126 |
319 |
up 45% |
99% |
Kirk Bampton WwTW (Kirkb)
Inlet overflow at sewage works
- Sewage works
- Kirk Bampton
- Company site name
- KIRK BAMPTON WwTW
- EA ID / permit
- UUP01073 · 017670126
- Outlet location
- NY3025057020 (OS grid reference) · View on Apple Maps
- WFD catchment
- SOLWAY (GB530207614700)
- 2024 spills / hours
- 106 / 478
- Long-term average
- 194.8 spills a year (monitored since 2020)
- High-spill reason (company)
- Performance - SW Infiltration
- Investigation
- Operational investigation completed
- Improvement
- Operational improvement completed
- Volume & pollution
- Estimate from 319 hours spilling →
|
Burghmoor Beck |
83 |
319 |
down 22% |
96% |
Hennel Lane CSO
Overflow on sewer network
- Company site name
- Hennel Lane CSO
- EA ID / permit
- UUP00941 · 017180616
- Outlet location
- SD5518027980 (OS grid reference) · View on Apple Maps
- WFD catchment
- RIBBLE - transitional (GB531207112400)
- 2024 spills / hours
- 53 / 457
- Long-term average
- 57.2 spills a year (monitored since 2020)
- High-spill reason (company)
- Not asset maintenance - Hydraulic capacity
- Investigation
- No investigation activity in reporting period
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 318 hours spilling →
|
River Darwen |
43 |
318 |
down 19% |
100% |
Castleton WwTW Cstlt
Storm tank at sewage works
- Sewage works
- Castleton Cstlt
- Company site name
- CASTLETON WwTW
- EA ID / permit
- UUP00426 · 016950034
- Outlet location
- SD8803009580 (OS grid reference) · View on Apple Maps
- WFD catchment
- Irk (Sourtce to Wince Brook) (GB112069061161)
- 2024 spills / hours
- 47 / 319
- Long-term average
- 111.6 spills a year (monitored since 2019)
- High-spill reason (company)
- Not asset maintenance - Hydraulic capacity
- Investigation
- Env Act (SODRP) investigation ongoing
- Improvement
- Env Act (SODRP) improvement ongoing
- Volume & pollution
- Estimate from 318 hours spilling →
|
Trub Brook Trib River Irwell |
45 |
318 |
down 4% |
100% |
Torver STW
Inlet overflow at sewage works
- Sewage works
- Torver
- Company site name
- TORVER WwTW
- EA ID / permit
- UUP01954 · 017370039
- Outlet location
- SD2817093930 (OS grid reference) · View on Apple Maps
- WFD catchment
- Torver Beck (GB112073071200)
- Bathing water
- Coniston Water; Brown Howe
- 2024 spills / hours
- 68 / 375
- Long-term average
- 81.0 spills a year (monitored since 2019)
- High-spill reason (company)
- Not asset maintenance - Hydraulic capacity
- Investigation
- No investigation activity in reporting period
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 316 hours spilling →
|
Torver Beck |
72 |
316 |
up 6% |
99% |
Tabley STW
Inlet overflow at sewage works
- Sewage works
- Tabley
- Company site name
- Tabley WWTW
- EA ID / permit
- UUP02274 · Unpermitted
- Outlet location
- SJ7194079500 (OS grid reference) · View on Apple Maps
- WFD catchment
- Smoker Brook (Gale Brook to Wincham Brook) (GB112068060410)
- 2024 spills / hours
- 62 / 509
- Long-term average
- 51.5 spills a year (monitored since 2024)
- High-spill reason (company)
- Not asset maintenance - Hydraulic capacity
- Investigation
- No investigation activity in reporting period
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 314 hours spilling →
|
Tabley Brook |
41 |
314 |
down 34% |
99% |
Cartmel in Cark Pumping Station
Storm discharge at pumping station
- Company site name
- Cartmel In Cark Pumping Station (Site ID CARTC) (LAK0099)
- EA ID / permit
- UUP00417 · 017380400
- Outlet location
- SD3651076350 (OS grid reference) · View on Apple Maps
- WFD catchment
- Eea (GB112073071270)
- 2024 spills / hours
- 236 / 4,775
- Long-term average
- 271.0 spills a year (monitored since 2019)
- Investigation
- No investigation activity in reporting period
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 309 hours spilling →
|
River Eea |
30 |
309 |
down 87% |
100% |
Oulton STW
Inlet overflow at sewage works
- Sewage works
- Oulton
- Company site name
- Oulton WwTW
- EA ID / permit
- UUP02272 · Unpermitted
- Outlet location
- NY2396050520 (OS grid reference) · View on Apple Maps
- WFD catchment
- Waver (GB102075073440)
- 2024 spills / hours
- 55 / 86
- Long-term average
- 60.5 spills a year (monitored since 2024)
- High-spill reason (company)
- Not asset maintenance - Hydraulic capacity
- Monitor below 90%
- Access - Unable to retrieve data from non-telemetry data logger · Resolved - Nov
- Investigation
- No investigation activity in reporting period
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 306 hours spilling →
|
Colmire Sough |
66 |
306 |
up 20% |
82% |
250M of Ashton Road Bardsley PS CSO
Storm discharge at pumping station
- Company site name
- 250 metres d/s Ashton Road (Bardsley PS) CSO
- EA ID / permit
- UUP00023 · 016980030
- Outlet location
- SD9287001150 (OS grid reference) · View on Apple Maps
- WFD catchment
- Medlock (Source to Lumb Brook) (GB112069061151)
- 2024 spills / hours
- 28 / 160
- Long-term average
- 38.2 spills a year (monitored since 2020)
- Investigation
- No investigation activity in reporting period
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 305 hours spilling →
|
River Medlock |
30 |
305 |
up 7% |
100% |
Lindale Wastewater Treatment Works
Storm tank at sewage works
- Sewage works
- Lindale
- Company site name
- LINDALE WwTW
- EA ID / permit
- UUP01147 · 017370073
- Outlet location
- SD4234280672 (OS grid reference) · View on Apple Maps
- WFD catchment
- Winster (GB112073071440)
- 2024 spills / hours
- 71 / 850
- Long-term average
- 73.1 spills a year (monitored since 2019)
- High-spill reason (company)
- Performance - SW Infiltration
- Investigation
- No investigation activity in reporting period
- Improvement
- Env Act (SODRP) improvement ongoing
- Volume & pollution
- Estimate from 305 hours spilling →
|
River Winster |
39 |
305 |
down 45% |
100% |
Bromfield WwTW
Inlet overflow at sewage works
- Sewage works
- Bromfield
- Company site name
- BROMFIELD WwTW
- EA ID / permit
- UUP00337 · 017570013
- Outlet location
- NY1802047230 (OS grid reference) · View on Apple Maps
- WFD catchment
- Crummock Beck u/s Holme Dub (GB102075073480)
- 2024 spills / hours
- 60 / 745
- Long-term average
- 69.5 spills a year (monitored since 2020)
- High-spill reason (company)
- Performance - SW Infiltration
- Investigation
- No investigation activity in reporting period
- Improvement
- Env Act (SODRP) improvement ongoing
- Volume & pollution
- Estimate from 304 hours spilling →
|
Crummock Beck |
39 |
304 |
down 35% |
98% |
Dean Wood CSO
Overflow on sewer network
- Company site name
- Dean Wood CSO(49202) (WLN0020)
- EA ID / permit
- UUP00624 · 017091504
- Outlet location
- SD5252005510 (OS grid reference) · View on Apple Maps
- WFD catchment
- Douglas - Lower (GB112070064820)
- 2024 spills / hours
- 86 / 401
- Long-term average
- 91.7 spills a year (monitored since 2019)
- High-spill reason (company)
- Not asset maintenance - Hydraulic capacity
- Investigation
- Env Act (SODRP) investigation ongoing
- Improvement
- Env Act (SODRP) improvement ongoing
- Volume & pollution
- Estimate from 304 hours spilling →
|
Dean Brook Trib of R Douglas |
70 |
304 |
down 19% |
98% |
Barrow-in-Furness WwTW
Inlet overflow at sewage works
- Sewage works
- Barrow In Furness
- Company site name
- Barrow-in-Furness Wastewater Treatment Works (BARFU) (017470166)
- EA ID / permit
- UUP00196 · 017470166
- Outlet location
- SD2200068190 (OS grid reference) · View on Apple Maps
- WFD catchment
- Morecambe Bay - Coastal (GB641211171000)
- Bathing water
- Walney Biggar Bank; Walney West Shore; Walney Sandy Gap
- Shellfish water
- Walney; Roosebeck
- 2024 spills / hours
- 59 / 341
- Long-term average
- 62.0 spills a year (monitored since 2017)
- High-spill reason (company)
- Data collection - Confirmed exceptional weather
- Investigation
- No investigation activity in reporting period
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 303 hours spilling →
|
Walney Channel (estuarine waters) |
49 |
303 |
down 17% |
100% |
91 Manchester Road CSO 072GO
Overflow on sewer network
- Company site name
- 91 Manchester Road CSO
- EA ID / permit
- UUP00062 · 01BOL0105
- Outlet location
- SD7219008430 (OS grid reference) · View on Apple Maps
- WFD catchment
- Middle Brook (GB112069064540)
- 2024 spills / hours
- 141 / 373
- Long-term average
- 133.3 spills a year (monitored since 2019)
- High-spill reason (company)
- Not asset maintenance - Hydraulic capacity
- Investigation
- No investigation activity in reporting period
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 302 hours spilling →
|
Croal Minor |
114 |
302 |
down 19% |
93% |
Hulton Lane Ends STW
Inlet overflow at sewage works
- Sewage works
- Hulton Lane Ends
- Company site name
- HULTON LANE ENDS WwTW
- EA ID / permit
- UUP00998 · 016950037
- Outlet location
- SD6986905575 (OS grid reference) · View on Apple Maps
- WFD catchment
- Bedford Brook (GB112069060810)
- 2024 spills / hours
- 79 / 605
- Long-term average
- 69.6 spills a year (monitored since 2021)
- High-spill reason (company)
- Not asset maintenance - Hydraulic capacity
- Investigation
- Operational investigation completed
- Improvement
- Operational improvement completed
- Volume & pollution
- Estimate from 301 hours spilling →
|
Cutacre Brook |
62 |
301 |
down 22% |
100% |
Threlkeld PS
Storm discharge at pumping station
- Company site name
- Threlkeld Quarry PS
- EA ID / permit
- UUP01938 · 017580261
- Outlet location
- NY3169024680 (OS grid reference) · View on Apple Maps
- WFD catchment
- Glenderamackin (Greta) (GB112075070460)
- 2024 spills / hours
- 78 / 289
- Long-term average
- 77.4 spills a year (monitored since 2021)
- High-spill reason (company)
- Not asset maintenance - Hydraulic capacity
- Investigation
- Env Act (SODRP) investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 299 hours spilling →
|
River Glenderamackin |
67 |
299 |
down 14% |
98% |
Hurstheads Lane/Green Lane CSO
Overflow on sewer network
- Company site name
- Hurstheads Lane/Green Lane CSO
- EA ID / permit
- UUP01004 · NPSWQD010893
- Outlet location
- SJ9356090430 (OS grid reference) · View on Apple Maps
- WFD catchment
- Goyt (Etherow to Mersey) (GB112069061000)
- 2024 spills / hours
- 63 / 236
- Long-term average
- 81.2 spills a year (monitored since 2021)
- High-spill reason (company)
- Not asset maintenance - Hydraulic capacity
- Investigation
- No investigation activity in reporting period
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 299 hours spilling →
|
River Goyt |
81 |
299 |
up 29% |
99% |
Bolton Road SSO
Overflow on sewer network
- Company site name
- Bolton Road CSO
- EA ID / permit
- UUP00273 · 01BBN0133
- Outlet location
- SD7418016260 (OS grid reference) · View on Apple Maps
- WFD catchment
- Bradshaw Brook (GB112069064580)
- 2024 spills / hours
- 53 / 317
- Long-term average
- 47.7 spills a year (monitored since 2019)
- High-spill reason (company)
- Not asset maintenance - Hydraulic capacity
- Investigation
- No investigation activity in reporting period
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 299 hours spilling →
|
Bradshaw Brook |
49 |
299 |
down 8% |
100% |
Ginger Fold CSO BOL0144
Overflow on sewer network
- Company site name
- Ginger Fold CSO
- EA ID / permit
- UUP00793 · 016993548
- Outlet location
- SD7509406798 (OS grid reference) · View on Apple Maps
- WFD catchment
- Croal (including Blackshaw Brook) (GB112069064550)
- 2024 spills / hours
- 82 / 282
- Long-term average
- 101.5 spills a year (monitored since 2020)
- High-spill reason (company)
- Not asset maintenance - Hydraulic capacity
- Investigation
- No investigation activity in reporting period
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 298 hours spilling →
|
River Croal |
86 |
298 |
up 5% |
99% |
Denton Transfer Pumping Station
Storm discharge at pumping station
- Company site name
- Denton Transfer PS
- EA ID / permit
- UUP00631 · 016993917
- Outlet location
- SJ9227093380 (OS grid reference) · View on Apple Maps
- WFD catchment
- Tame (Swineshaw Brook to Mersey) (GB112069061112)
- 2024 spills / hours
- 85 / 392
- Long-term average
- 62.3 spills a year (monitored since 2021)
- High-spill reason (company)
- Not asset maintenance - Hydraulic capacity
- Investigation
- Env Act (SODRP) investigation ongoing, Operational investigation completed
- Improvement
- Env Act (SODRP) improvement ongoing, Operational improvement completed
- Volume & pollution
- Estimate from 298 hours spilling →
|
River Tame |
64 |
298 |
down 25% |
100% |
Clifton Pumping Station
Storm discharge at pumping station
- Company site name
- Clifton PS
- EA ID / permit
- UUP00506 · 016940035
- Outlet location
- SD8004002540 (OS grid reference) · View on Apple Maps
- WFD catchment
- Irwell (Croal to Irk) (GB112069061451)
- 2024 spills / hours
- 80 / 411
- Long-term average
- 78.9 spills a year (monitored since 2019)
- High-spill reason (company)
- Not asset maintenance - Hydraulic capacity
- Investigation
- No investigation activity in reporting period
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 297 hours spilling →
|
River Irwell |
69 |
297 |
down 14% |
100% |
Allonby WwTW Allon
Inlet overflow at sewage works
- Sewage works
- Allonby Allon
- Company site name
- ALLONBY WwTW
- EA ID / permit
- UUP00104 · 017580272
- Outlet location
- NY0812244142 (OS grid reference) · View on Apple Maps
- WFD catchment
- Solway Outer South (GB641211630003)
- Bathing water
- Allonby
- 2024 spills / hours
- 9 / 78
- Long-term average
- 7.9 spills a year (monitored since 2018)
- Investigation
- No investigation activity in reporting period
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 296 hours spilling →
|
Irish Sea at Allonby Bay |
20 |
296 |
up 122% |
100% |
Cotehill WwTW
Storm tank at sewage works
- Sewage works
- Cotehill
- Company site name
- Cote Hill Wastewater Treatment Works (COTHL) (017670051)
- EA ID / permit
- UUP00546 · 017670051
- Outlet location
- NY4692050960 (OS grid reference) · View on Apple Maps
- WFD catchment
- Pow Maughan Beck (GB102076073910)
- 2024 spills / hours
- 73 / 297
- Long-term average
- 77.1 spills a year (monitored since 2019)
- High-spill reason (company)
- Performance - SW Infiltration
- Investigation
- Operational investigation completed
- Improvement
- Operational improvement completed
- Volume & pollution
- Estimate from 295 hours spilling →
|
Pow Maughan Beck |
64 |
295 |
down 12% |
92% |