Rivacre Valley Park CSO
Overflow on sewer network
- Company site name
- Rivacre Valley Park CSO (182OG) (ELL0010)
- EA ID / permit
- UUP01660 · 01ELL0010
- Outlet location
- SJ3835077970 (OS grid reference) · View on Apple Maps
- WFD catchment
- Rivacre Brook (GB112068060350)
- 2024 spills / hours
- 41 / 140
- Long-term average
- 42.7 spills a year (monitored since 2020)
- Investigation
- No investigation activity in reporting period
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 68 hours spilling →
|
Rivacre Brook |
28 |
68 |
down 32% |
99% |
Wardle Bridge Pumping Station
Storm discharge at pumping station
- Company site name
- Wardle Bridge PS
- EA ID / permit
- UUP02017 · 016892468
- Outlet location
- SJ7067066120 (OS grid reference) · View on Apple Maps
- WFD catchment
- Croco (GB112068055460)
- 2024 spills / hours
- 31 / 85
- Long-term average
- 45.5 spills a year (monitored since 2018)
- Investigation
- No investigation activity in reporting period
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 68 hours spilling →
|
The River Croco |
28 |
68 |
down 10% |
100% |
Behind Lager Store CSO (174LJ)
Overflow on sewer network
- Company site name
- CSO behind Lager's Store
- EA ID / permit
- UUP00216 · 01EDE0022
- Outlet location
- NY5471039590 (OS grid reference) · View on Apple Maps
- WFD catchment
- Eden - Eamont to tidal (GB102076073940)
- 2024 spills / hours
- 36 / 14
- Long-term average
- 58.2 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
- Env Act (SODRP) improvement ongoing
- Volume & pollution
- Estimate from 68 hours spilling →
|
Harrow Beck via SWS |
68 |
68 |
up 89% |
100% |
Penn Lane Weston Point Pr CSO 202LE
Overflow on sewer network
- Company site name
- Penn Lane (Weston Point, Point R) combined sewer overflow (202LE) (HAL0060)
- EA ID / permit
- UUP01529 · 01HAL0060
- Outlet location
- SJ4977082451 (OS grid reference) · View on Apple Maps
- WFD catchment
- Manchester Ship Canal (GB71210004)
- 2024 spills / hours
- 65 / 113
- Long-term average
- 67.7 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 68 hours spilling →
|
Manchester Ship Canal |
48 |
68 |
down 26% |
100% |
Park Hall Farm CSO 071EY
Overflow on sewer network
- Company site name
- PARK HALL FARM CSO
- EA ID / permit
- UUP01507 · 01BOL0143
- Outlet location
- SD6271009630 (OS grid reference) · View on Apple Maps
- WFD catchment
- Croal Minor (GB112069064540)
- 2024 spills / hours
- 44 / 85
- Long-term average
- 63.2 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 67 hours spilling →
|
Unnamed Trib of Middle Brook |
40 |
67 |
down 9% |
97% |
Damside Screening CSO 25076
Overflow on sewer network
- Company site name
- Damside Screening Chamber CSO
- EA ID / permit
- UUP00604 · 017280278
- Outlet location
- SD4754062030 (OS grid reference) · View on Apple Maps
- WFD catchment
- LUNE (GB531207212100)
- Bathing water
- Morecambe South
- Shellfish water
- Morecambe Bay East; Lune (Broadfleet and Plover Scar)
- 2024 spills / hours
- 27 / 48
- Long-term average
- 23.9 spills a year (monitored since 2018)
- Investigation
- No investigation activity in reporting period
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 67 hours spilling →
|
The Lune Estuary, via Mill Race culvert |
18 |
67 |
down 33% |
100% |
Malvern Road CSO (42052)
Overflow on sewer network
- Company site name
- Malvern Road (St.Helens) CSO
- EA ID / permit
- UUP01224 · 016982535
- Outlet location
- SJ5408095850 (OS grid reference) · View on Apple Maps
- WFD catchment
- Sankey Brook (Rainford Brook to Mersey) (GB112069061200)
- 2024 spills / hours
- 34 / 74
- Long-term average
- 44.4 spills a year (monitored since 2021)
- Investigation
- No investigation activity in reporting period
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 67 hours spilling →
|
Sankey Brook |
29 |
67 |
down 15% |
100% |
Abram Hall Pumping Station
Storm discharge at pumping station
- Company site name
- Abram Hall PS
- EA ID / permit
- UUP00075 · 01WIG0130
- Outlet location
- SD6058001410 (OS grid reference) · View on Apple Maps
- WFD catchment
- Hey/Borsdane Brook (GB112069064520)
- 2024 spills / hours
- 11 / 47
- Long-term average
- 31.0 spills a year (monitored since 2017)
- Investigation
- Env Act (SODRP) investigation ongoing
- Improvement
- Env Act (SODRP) improvement ongoing
- Volume & pollution
- Estimate from 67 hours spilling →
|
Hey Brook |
13 |
67 |
up 18% |
100% |
Manhole N20 E Park Dr CSO/Sp Dr PS
Overflow on sewer network
- Company site name
- Manhole No. 20 off East Park Drive CSO / South Park Drive PS
- EA ID / permit
- UUP01240 · 017260025
- Outlet location
- SD3290035500 (OS grid reference) · View on Apple Maps
- WFD catchment
- Hillylaid Pool - Tidal Wyre (GB112072066120)
- Bathing water
- Blackpool North
- 2024 spills / hours
- – / –
- Long-term average
- 1.0 spills a year (monitored since 2017)
- Investigation
- No investigation activity in reporting period
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 67 hours spilling →
|
Marton Mere via Main Dyke (culverted) |
6 |
67 |
|
94% |
Bootle Wastewater Treatment Works
Storm tank at sewage works
- Sewage works
- Bootle
- Company site name
- BOOTLE WwTW
- EA ID / permit
- UUP00285 · 017470043
- Outlet location
- SD0995088280 (OS grid reference) · View on Apple Maps
- WFD catchment
- Annas (GB112074069720)
- Bathing water
- Silecroft
- 2024 spills / hours
- 30 / 111
- Long-term average
- 37.0 spills a year (monitored since 2017)
- Investigation
- No investigation activity in reporting period
- Improvement
- Env Act (SODRP) improvement ongoing
- Volume & pollution
- Estimate from 67 hours spilling →
|
Syke Beck |
19 |
67 |
down 37% |
100% |
Bulk Road CSO 25097
Overflow on sewer network
- Company site name
- Bulk Road CSO (25097)
- EA ID / permit
- UUP00360 · 017280370
- Outlet location
- SD4799062091 (OS grid reference) · View on Apple Maps
- WFD catchment
- LUNE (GB531207212100)
- Bathing water
- Morecambe South
- Shellfish water
- Morecambe Bay East; Lune (Broadfleet and Plover Scar)
- 2024 spills / hours
- 11 / 28
- Long-term average
- 18.6 spills a year (monitored since 2019)
- 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 67 hours spilling →
|
The Lune Estuary via the Mill Race Culvert |
17 |
67 |
up 55% |
71% |
Chester Road/Great Jackson Road CSO
Overflow on sewer network
- Company site name
- Chester Road/Great Jackson Road CSO
- EA ID / permit
- UUP00459 · 016982719
- Outlet location
- SJ8336097430 (OS grid reference) · View on Apple Maps
- WFD catchment
- Medlock (Lumb Brook to Irwell) (GB112069061152)
- 2024 spills / hours
- 25 / 102
- Long-term average
- 15.0 spills a year (monitored since 2021)
- Investigation
- No investigation activity in reporting period
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 66 hours spilling →
|
River Medlock |
13 |
66 |
down 48% |
100% |
Chestnut Avenue PS
Storm discharge at pumping station
- Company site name
- Chestnut Avenue PS
- EA ID / permit
- UUP00464 · 016881932
- Outlet location
- SJ8030057470 (OS grid reference) · View on Apple Maps
- WFD catchment
- Kidsgrove Stream (including Day Green Stream) (GB112068055390)
- 2024 spills / hours
- 28 / 35
- Long-term average
- 30.4 spills a year (monitored since 2021)
- Investigation
- No investigation activity in reporting period
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 66 hours spilling →
|
Trent & Mersey Canal |
23 |
66 |
down 18% |
95% |
Halton Brow CSO 203EF
Overflow on sewer network
- Company site name
- Halton Brow CSO
- EA ID / permit
- UUP00887 · 01HAL0062
- Outlet location
- SJ5315083431 (OS grid reference) · View on Apple Maps
- WFD catchment
- Manchester Ship Canal (GB71210004)
- 2024 spills / hours
- 79 / 106
- Long-term average
- 87.0 spills a year (monitored since 2019)
- 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
- Improvement
- Env Act (SODRP) improvement ongoing
- Volume & pollution
- Estimate from 66 hours spilling →
|
Manchester Ship Canal |
61 |
66 |
down 23% |
96% |
Damside
Overflow on sewer network
- Company site name
- Damside Screening Chamber
- EA ID / permit
- UUP00603 · 017280381
- Outlet location
- SD4757062060 (OS grid reference) · View on Apple Maps
- WFD catchment
- LUNE (GB531207212100)
- 2024 spills / hours
- – / –
- Long-term average
- 17.0 spills a year (monitored since 2024)
- Investigation
- No investigation activity in reporting period
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 66 hours spilling →
|
River Lune Estuary |
17 |
66 |
|
100% |
Thurtell Cottages CSO LAN0091
Overflow on sewer network
- Company site name
- Thurtell Cottages CSO
- EA ID / permit
- UUP01941 · 01LAN0091
- Outlet location
- SD5280065240 (OS grid reference) · View on Apple Maps
- WFD catchment
- Lune - conf Wenning to tidal (GB112072065980)
- 2024 spills / hours
- 39 / 55
- Long-term average
- 37.1 spills a year (monitored since 2017)
- High-spill reason (company)
- Not asset maintenance - Hydraulic capacity
- Monitor below 90%
- Access - Unable to retrieve data from non-telemetry data logger · Resolved - Sep
- Investigation
- Env Act (SODRP) investigation ongoing
- Improvement
- Env Act (SODRP) improvement ongoing
- Volume & pollution
- Estimate from 65 hours spilling →
|
River Lune |
35 |
65 |
down 10% |
83% |
Lancaster Lane CSO 12045
Overflow on sewer network
- Company site name
- Lancaster Lane CSO
- EA ID / permit
- UUP02127 · 017081365
- Outlet location
- SD5563022350 (OS grid reference) · View on Apple Maps
- WFD catchment
- Lostock DS Farington Weir (GB112070064820)
- 2024 spills / hours
- 30 / 60
- Long-term average
- 70.4 spills a year (monitored since 2019)
- High-spill reason (company)
- Not asset maintenance - Hydraulic capacity
- Investigation
- Env Act (SODRP) investigation ongoing, Operational investigation completed
- Improvement
- Operational improvement completed
- Volume & pollution
- Estimate from 64 hours spilling →
|
Bow Brook |
53 |
64 |
up 77% |
100% |
Appleby WwTW
Storm tank at sewage works
- Sewage works
- Appleby
- Company site name
- APPLEBY WwTW(APPLE) (017670001)
- EA ID / permit
- UUP00124 · 017670001
- Outlet location
- NY6753021000 (OS grid reference) · View on Apple Maps
- WFD catchment
- Eden - Scandal Beck to Lyvennet (GB102076070880)
- 2024 spills / hours
- 25 / 152
- Long-term average
- 20.0 spills a year (monitored since 2019)
- Investigation
- Env Act (SODRP) investigation ongoing
- Improvement
- Env Act (SODRP) improvement ongoing
- Volume & pollution
- Estimate from 64 hours spilling →
|
River Eden |
17 |
64 |
down 32% |
100% |
Paddington PS 48028
Storm discharge at pumping station
- Company site name
- Paddington PS
- EA ID / permit
- UUP01500 · 01WAR0030
- Outlet location
- SJ6381088930 (OS grid reference) · View on Apple Maps
- WFD catchment
- Mersey (Bollin confluence to Howley Weir) including Padgate Brook. (GB112069061012)
- 2024 spills / hours
- – / –
- Long-term average
- 29.0 spills a year (monitored since 2024)
- Investigation
- Env Act (SODRP) investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 64 hours spilling →
|
River Mersey |
29 |
64 |
|
96% |
Mauldeth Road CSO
Overflow on sewer network
- Company site name
- Mauldeth Road CSO
- EA ID / permit
- UUP01263 · 016993515
- Outlet location
- SJ8302093530 (OS grid reference) · View on Apple Maps
- WFD catchment
- Chorlton Brook (Princess Parkway to Mersey) (GB112069061040)
- 2024 spills / hours
- 23 / 46
- Long-term average
- 23.7 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 64 hours spilling →
|
Chorlton Brook |
31 |
64 |
up 35% |
100% |
27/29 Abbotsmead CSO
Overflow on sewer network
- Company site name
- 27/29 Abbotsmead Approach CSO
- EA ID / permit
- UUP00025 · 017480451
- Outlet location
- SD2194069331 (OS grid reference) · View on Apple Maps
- WFD catchment
- Mill Beck (Poaka Beck) (GB112074069790)
- Bathing water
- Walney Sandy Gap
- Shellfish water
- Walney
- 2024 spills / hours
- – / –
- Long-term average
- 86.6 spills a year (monitored since 2018)
- 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 64 hours spilling →
|
Mill Beck |
64 |
64 |
|
100% |
Newchurch Road/Wesley Place CSO
Overflow on sewer network
- Company site name
- NEWCHURCH ROAD / WESLEY PLACE CSO
- EA ID / permit
- UUP01392 · 01ROS0013
- Outlet location
- SD8650022060 (OS grid reference) · View on Apple Maps
- WFD catchment
- Irwell (Source to Whitewell Brook) (GB112069064660)
- 2024 spills / hours
- 27 / 78
- Long-term average
- 39.7 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 63 hours spilling →
|
River Irwell |
32 |
63 |
up 19% |
100% |
Canal Bank Transformer Hse CSO
Overflow on sewer network
- Company site name
- Canal Bank near Transformer House CSO
- EA ID / permit
- UUP00399 · 01TAM0122
- Outlet location
- SJ9752099910 (OS grid reference) · View on Apple Maps
- WFD catchment
- Tame (Chew Brook to Swineshaw Brook) (GB112069061111)
- 2024 spills / hours
- 39 / 55
- Long-term average
- 48.1 spills a year (monitored since 2019)
- High-spill reason (company)
- Not asset maintenance - Hydraulic capacity
- Monitor below 90%
- Sensor failure / issue · Resolved - Aug
- Investigation
- Operational investigation completed
- Improvement
- Env Act (SODRP) improvement ongoing, Operational improvement completed
- Volume & pollution
- Estimate from 63 hours spilling →
|
Swineshaw Brook Trib Rvr Tame |
33 |
63 |
down 15% |
87% |
City Walk PS
Storm discharge at pumping station
- Company site name
- Near City Walk
- EA ID / permit
- UUP00491 · 016940402
- Outlet location
- SD7884002140 (OS grid reference) · View on Apple Maps
- WFD catchment
- Irwell (Croal to Irk) (GB112069061451)
- 2024 spills / hours
- 30 / 44
- Long-term average
- 35.2 spills a year (monitored since 2020)
- 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 63 hours spilling →
|
Trib Slack Brook |
34 |
63 |
up 13% |
100% |
Railway Street CSO
Overflow on sewer network
- Company site name
- Railway Street CSO
- EA ID / permit
- UUP01606 · 01BRY0005
- Outlet location
- SD7898014681 (OS grid reference) · View on Apple Maps
- WFD catchment
- Irwell (Rossendale STW to Roch) (GB112069064620)
- 2024 spills / hours
- 26 / 49
- Long-term average
- 14.1 spills a year (monitored since 2017)
- Investigation
- No investigation activity in reporting period
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 63 hours spilling →
|
River Irwell |
29 |
63 |
up 12% |
100% |
Franks Bridge CSO (171UZ)
Overflow on sewer network
- Company site name
- Franks Bridge SSO
- EA ID / permit
- UUP00759 · 017680272
- Outlet location
- NY7764008720 (OS grid reference) · View on Apple Maps
- WFD catchment
- Eden - headwaters to Scandal Beck (GB102076070590)
- 2024 spills / hours
- 82 / 329
- Long-term average
- 64.6 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 63 hours spilling →
|
River Eden via SWS |
39 |
63 |
down 52% |
95% |
Hill Street Pumping Station
Storm discharge at pumping station
- Company site name
- Hill Street PS
- EA ID / permit
- UUP02145 · 016892221
- Outlet location
- SJ6555066270 (OS grid reference) · View on Apple Maps
- WFD catchment
- Weaver (Winsford Flashes to Dane) (GB112068060463)
- 2024 spills / hours
- 25 / 84
- Long-term average
- 25.2 spills a year (monitored since 2021)
- Investigation
- Env Act (SODRP) investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 63 hours spilling →
|
River Weaver |
16 |
63 |
down 36% |
100% |
Clifton Holmes CSO
Overflow on sewer network
- Company site name
- Clifton Holmes CSO
- EA ID / permit
- UUP00504 · 016982526
- Outlet location
- SD9818008040 (OS grid reference) · View on Apple Maps
- WFD catchment
- Tame (Source to Chew Brook) (GB112069064741)
- 2024 spills / hours
- 67 / 141
- Long-term average
- 71.0 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 63 hours spilling →
|
River Tame |
46 |
63 |
down 31% |
95% |
Bamfurlong Pumping Station
Storm discharge at pumping station
- Company site name
- Bamfurlong Pumping Station (50013) (WIG0127)
- EA ID / permit
- UUP00175 · NPSWQD010938
- Outlet location
- SD6012001780 (OS grid reference) · View on Apple Maps
- WFD catchment
- Hey/Borsdane Brook (GB112069064520)
- 2024 spills / hours
- 22 / 76
- Long-term average
- 31.4 spills a year (monitored since 2019)
- Investigation
- Env Act (SODRP) investigation ongoing, Operational investigation completed
- Improvement
- Operational improvement completed
- Volume & pollution
- Estimate from 63 hours spilling →
|
Hey Brook |
11 |
63 |
down 50% |
100% |
Navigation Road CSO (472HN)
Overflow on sewer network
- Company site name
- Navigation Road (Northwich) CSO
- EA ID / permit
- UUP01366 · 01VRY0068
- Outlet location
- SJ6557073230 (OS grid reference) · View on Apple Maps
- WFD catchment
- Dane (Wheelock to Weaver) (GB112068060470)
- 2024 spills / hours
- 73 / 76
- Long-term average
- 74.0 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 63 hours spilling →
|
Weaver Navigation |
58 |
63 |
down 21% |
100% |
Rawnsley Hall Pumping Station
Storm discharge at pumping station
- Company site name
- Rawnsley Hall PS (AKA Greta Grove)
- EA ID / permit
- UUP01617 · 017580420
- Outlet location
- NY2617023680 (OS grid reference) · View on Apple Maps
- WFD catchment
- Derwent US Bassenthwaite Lake (GB112075073561)
- 2024 spills / hours
- 56 / 48
- Long-term average
- 51.0 spills a year (monitored since 2018)
- 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 63 hours spilling →
|
The River Greta |
54 |
63 |
down 4% |
100% |
Wetheral and Great Corby WwTW Wethe
Storm tank at sewage works
- Sewage works
- Wetheral And Great Corby Wethe
- Company site name
- WETHERAL & GREAT CORBY WwTW
- EA ID / permit
- UUP02096 · 017670075
- Outlet location
- NY4673055570 (OS grid reference) · View on Apple Maps
- WFD catchment
- Eden - Eamont to tidal (GB102076073940)
- 2024 spills / hours
- 19 / 14
- Long-term average
- 41.6 spills a year (monitored since 2018)
- Investigation
- Env Act (SODRP) investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 63 hours spilling →
|
River Eden |
19 |
63 |
no change |
100% |
674 Ripponden Road CSO
Overflow on sewer network
- Company site name
- Ripponden Road CSO
- EA ID / permit
- UUP00055 · 016983139
- Outlet location
- SD9507407373 (OS grid reference) · View on Apple Maps
- WFD catchment
- Beal (GB112069064690)
- 2024 spills / hours
- 19 / 55
- Long-term average
- 22.3 spills a year (monitored since 2020)
- Investigation
- No investigation activity in reporting period
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 63 hours spilling →
|
Clvrt'D Section Hodge Clough |
23 |
63 |
up 21% |
100% |
Gaskell Street CSO
Overflow on sewer network
- Company site name
- Gaskell Street CSO
- EA ID / permit
- UUP00778 · 016982533
- Outlet location
- SJ5255094630 (OS grid reference) · View on Apple Maps
- WFD catchment
- Sutton Brook (GB112069061170)
- 2024 spills / hours
- 37 / 48
- Long-term average
- 52.5 spills a year (monitored since 2019)
- High-spill reason (company)
- Performance - Asset configuration (e.g. PS/rising main/storm tanks)
- Investigation
- Env Act (SODRP) investigation ongoing
- Improvement
- UWWTR improvement ongoing
- Volume & pollution
- Estimate from 62 hours spilling →
|
Sutton Brook Trib Sankey Brook |
38 |
62 |
up 3% |
99% |
Rushbed SSO
Overflow on sewer network
- Company site name
- Rushbed SSO
- EA ID / permit
- UUP01699 · 016982214
- Outlet location
- SD8097024840 (OS grid reference) · View on Apple Maps
- WFD catchment
- Limy Water (GB112069064680)
- 2024 spills / hours
- 24 / 104
- Long-term average
- 23.5 spills a year (monitored since 2024)
- Investigation
- No investigation activity in reporting period
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 62 hours spilling →
|
Limy Water |
23 |
62 |
down 4% |
92% |
Garston CSO Liverpool
Overflow on sewer network
- Company site name
- Garston CSO
- EA ID / permit
- UUP02194 · 016930986
- Outlet location
- SJ3959083420 (OS grid reference) · View on Apple Maps
- WFD catchment
- MERSEY - Transitional (GB531206908100)
- 2024 spills / hours
- 50 / 68
- Long-term average
- 36.5 spills a year (monitored since 2024)
- Investigation
- No investigation activity in reporting period
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 62 hours spilling →
|
Mersey Estuary |
23 |
62 |
down 54% |
100% |
Washway Lane CSO (42081)
Overflow on sewer network
- Company site name
- Washway Lane CSO
- EA ID / permit
- UUP02033 · 016920387
- Outlet location
- SJ5134097130 (OS grid reference) · View on Apple Maps
- WFD catchment
- Rainford Brook (GB112069061240)
- 2024 spills / hours
- 33 / 57
- Long-term average
- 48.5 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 62 hours spilling →
|
Rainford Brook |
31 |
62 |
down 6% |
100% |
Vicarage Road CSO
Overflow on sewer network
- Company site name
- Vicarage Road CSO
- EA ID / permit
- UUP01993 · 016881768
- Outlet location
- SJ6612043510 (OS grid reference) · View on Apple Maps
- WFD catchment
- Audlem Brook (GB112068055190)
- 2024 spills / hours
- 39 / 131
- Long-term average
- 34.0 spills a year (monitored since 2020)
- Investigation
- No investigation activity in reporting period
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 62 hours spilling →
|
Swanback Mill Brook |
23 |
62 |
down 41% |
100% |
Balle Street Hilton Street CSO
Overflow on sewer network
- Company site name
- Balle Street CSO No.X
- EA ID / permit
- UUP00173 · 01BBN0128
- Outlet location
- SD6940021610 (OS grid reference) · View on Apple Maps
- WFD catchment
- Darwen - headwaters to conf Davy Field Bk (GB112071065240)
- 2024 spills / hours
- 62 / 87
- Long-term average
- 69.0 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 62 hours spilling →
|
River Darwen |
56 |
62 |
down 10% |
100% |
Julia Sreett CSO
Overflow on sewer network
- Company site name
- Julia Street CSO
- EA ID / permit
- UUP01037 · EPRQB3590DE
- Outlet location
- SJ8357099240 (OS grid reference) · View on Apple Maps
- WFD catchment
- Irwell (Croal to Irk) (GB112069061451)
- 2024 spills / hours
- 44 / 51
- Long-term average
- 84.5 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 62 hours spilling →
|
River Irwell |
49 |
62 |
up 11% |
98% |
Plumley WwTW
Inlet overflow at sewage works
- Sewage works
- Plumley
- Company site name
- PLUMLEY WwTW
- EA ID / permit
- UUP01556 · 016810103
- Outlet location
- SJ7171075190 (OS grid reference) · View on Apple Maps
- WFD catchment
- Peover Eye (GB112068060390)
- 2024 spills / hours
- 93 / 82
- Long-term average
- 55.8 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 62 hours spilling →
|
Peover Eye (via Trib) |
63 |
62 |
down 32% |
100% |
Higher Perry St/Black Laurel St CSO
Overflow on sewer network
- Company site name
- HIGHER PERRY STREET/BACK LAUREL CSO
- EA ID / permit
- UUP00965 · 01BBN0118
- Outlet location
- SD6964022710 (OS grid reference) · View on Apple Maps
- WFD catchment
- Darwen - headwaters to conf Davy Field Bk (GB112071065240)
- 2024 spills / hours
- 80 / 91
- Long-term average
- 90.7 spills a year (monitored since 2020)
- 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 62 hours spilling →
|
Tributary of River Darwen |
68 |
62 |
down 15% |
100% |
Skelton PS
Storm discharge at pumping station
- Company site name
- Skelton PS
- EA ID / permit
- UUP01763 · 017680339
- Outlet location
- NY4327035420 (OS grid reference) · View on Apple Maps
- WFD catchment
- Ive (GB102076073760)
- 2024 spills / hours
- 33 / 105
- Long-term average
- 34.2 spills a year (monitored since 2020)
- Investigation
- Operational investigation completed
- Improvement
- Operational improvement completed
- Volume & pollution
- Estimate from 62 hours spilling →
|
Trib Grise Beck |
29 |
62 |
down 12% |
99% |
Blencogo Network Pumping Station
Storm discharge at pumping station
- Company site name
- Blencogo WwPS
- EA ID / permit
- UUP00258 · 017580267
- Outlet location
- NY1991048000 (OS grid reference) · View on Apple Maps
- WFD catchment
- Waver (GB102075073440)
- 2024 spills / hours
- 17 / 42
- Long-term average
- 15.6 spills a year (monitored since 2021)
- Investigation
- No investigation activity in reporting period
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 61 hours spilling →
|
Trib River Waver |
19 |
61 |
up 12% |
100% |
Quarry Bank Mill CSO 272M4
Overflow on sewer network
- Company site name
- QUARRY BANK MILL CSO
- EA ID / permit
- UUP01591 · 01MAC0043
- Outlet location
- SJ8344082800 (OS grid reference) · View on Apple Maps
- WFD catchment
- Bollin (River Dean to Ashley Mill) (GB112069061381)
- 2024 spills / hours
- 14 / 37
- Long-term average
- 18.2 spills a year (monitored since 2019)
- Investigation
- No investigation activity in reporting period
- Improvement
- Env Act (SODRP) improvement ongoing
- Volume & pollution
- Estimate from 61 hours spilling →
|
Tributary of River Bollin |
15 |
61 |
up 7% |
99% |
Off Gibralter Lane CSO
Overflow on sewer network
- Company site name
- Off Gibralter Lane Haughton Green CSO
- EA ID / permit
- UUP01440 · 016982692
- Outlet location
- SJ9395093780 (OS grid reference) · View on Apple Maps
- WFD catchment
- Tame (Swineshaw Brook to Mersey) (GB112069061112)
- 2024 spills / hours
- 63 / 67
- Long-term average
- 66.6 spills a year (monitored since 2019)
- 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 61 hours spilling →
|
River Tame |
55 |
61 |
down 13% |
99% |
Bexton Road Combined Sewer Overflow
Overflow on sewer network
- Company site name
- Bexton Road CSO
- EA ID / permit
- UUP00228 · 01MAC0001
- Outlet location
- SJ7320077500 (OS grid reference) · View on Apple Maps
- WFD catchment
- Smoker Brook (Gale Brook to Wincham Brook) (GB112068060410)
- 2024 spills / hours
- 50 / 69
- Long-term average
- 67.9 spills a year (monitored since 2019)
- High-spill reason (company)
- Not asset maintenance - Hydraulic capacity
- Investigation
- Env Act (SODRP) investigation ongoing
- Improvement
- UWWTR improvement ongoing
- Volume & pollution
- Estimate from 61 hours spilling →
|
Serpentine Water |
43 |
61 |
down 14% |
100% |
Lancaster Bus Station CSO
Overflow on sewer network
- Company site name
- Lancaster Bus Station CSO
- EA ID / permit
- UUP02160 · 017280277
- Outlet location
- SD4770061870 (OS grid reference) · View on Apple Maps
- WFD catchment
- Lune (GB531207212100)
- Bathing water
- Morecambe South
- Shellfish water
- Morecambe Bay East; Lune (Broadfleet and Plover Scar)
- 2024 spills / hours
- 15 / 56
- Long-term average
- 12.6 spills a year (monitored since 2017)
- Investigation
- No investigation activity in reporting period
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 60 hours spilling →
|
The Lune Estuary, via Mill Race culvert |
11 |
60 |
down 27% |
100% |
Woodside CSO
Overflow on sewer network
- EA ID / permit
- UUP02169 · 016931348
- Outlet location
- SJ3298089260 (OS grid reference) · View on Apple Maps
- WFD catchment
- MERSEY - Transitional (GB531206908100)
- Bathing water
- Wallasey
- 2024 spills / hours
- 35 / 73
- Long-term average
- 58.8 spills a year (monitored since 2017)
- Investigation
- No investigation activity in reporting period
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 60 hours spilling →
|
River Mersey Estuary (Tidal) |
14 |
60 |
down 60% |
100% |
Lazonby PS and CSO
Storm discharge at pumping station
- Company site name
- Lazonby PS and CSO
- EA ID / permit
- UUP01123 · 017670241
- Outlet location
- NY5516039980 (OS grid reference) · View on Apple Maps
- WFD catchment
- Eden - Eamont to tidal (GB102076073940)
- 2024 spills / hours
- 48 / 67
- Long-term average
- 65.7 spills a year (monitored since 2020)
- 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 60 hours spilling →
|
River Eden |
40 |
60 |
down 17% |
100% |