Grindleton WwTW
Storm tank at sewage works
- Sewage works
- Grindleton
- Company site name
- GRINDLETON WwTW
- EA ID / permit
- UUP00867 · 017160035
- Outlet location
- SD7569044770 (OS grid reference) · View on Apple Maps
- WFD catchment
- Ribble DS Stock Beck (GB112071065612)
- 2024 spills / hours
- 125 / 1,230
- Long-term average
- 114.8 spills a year (monitored since 2020)
- Investigation
- Env Act (SODRP) investigation ongoing
- Improvement
- Env Act (SODRP) improvement ongoing
- Volume & pollution
- Estimate from 166 hours spilling →
|
River Ribble/West Clough Brook |
20 |
166 |
down 84% |
100% |
Burton-in-Lonsdale WwTW
Storm tank at sewage works
- Sewage works
- Burton In Lonsdale
- Company site name
- BURTON-IN-LONSDALE WwTW
- EA ID / permit
- UUP00377 · 017260021
- Outlet location
- SD6495271922 (OS grid reference) · View on Apple Maps
- WFD catchment
- Greta (GB112072071610)
- 2024 spills / hours
- 95 / 263
- Long-term average
- 116.2 spills a year (monitored since 2021)
- High-spill reason (company)
- Not asset maintenance - Hydraulic capacity
- Investigation
- Operational investigation completed
- Improvement
- Env Act (SODRP) improvement ongoing, Operational improvement completed
- Volume & pollution
- Estimate from 165 hours spilling →
|
River Greta |
78 |
165 |
down 18% |
100% |
Marshside PS
Storm discharge at pumping station
- EA ID / permit
- UUP02271 · Unpermitted
- Outlet location
- SD2315883393 (OS grid reference) · View on Apple Maps
- WFD catchment
- Kirby Pool (GB112074070130)
- 2024 spills / hours
- 1 / 0.1
- Long-term average
- 7.5 spills a year (monitored since 2024)
- Investigation
- No investigation activity in reporting period
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 165 hours spilling →
|
Kirkby Pool |
14 |
165 |
up 1300% |
100% |
Brough WwTW
Inlet overflow at sewage works
- Sewage works
- Brough
- Company site name
- BROUGH WwTW
- EA ID / permit
- UUP00352 · 017670004
- Outlet location
- NY7892014180 (OS grid reference) · View on Apple Maps
- WFD catchment
- Swindale Beck Great Musgrave (GB102076070650)
- 2024 spills / hours
- 100 / 320
- Long-term average
- 160.7 spills a year (monitored since 2019)
- High-spill reason (company)
- Not asset maintenance - Hydraulic capacity
- Investigation
- Operational investigation completed
- Improvement
- Operational improvement completed
- Volume & pollution
- Estimate from 164 hours spilling →
|
Swindale Beck |
77 |
164 |
down 23% |
100% |
Middleton Main Outfall CSO
Overflow on sewer network
- EA ID / permit
- UUP01295 · 016982643
- Outlet location
- SD8558005230 (OS grid reference) · View on Apple Maps
- WFD catchment
- Irk (Wince to Irwell) (GB112069061131)
- 2024 spills / hours
- 71 / 213
- Long-term average
- 80.8 spills a year (monitored since 2020)
- 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 164 hours spilling →
|
River Irk |
67 |
164 |
down 6% |
100% |
Milton Pumping Station
Storm discharge at pumping station
- Company site name
- Milton East WW Net PS
- EA ID / permit
- UUP01328 · 017680328
- Outlet location
- NY5533060550 (OS grid reference) · View on Apple Maps
- WFD catchment
- Quarry Beck (GB102076074050)
- 2024 spills / hours
- 33 / 82
- Long-term average
- 31.5 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 163 hours spilling →
|
Milton Beck |
39 |
163 |
up 18% |
100% |
Nuttall Hall Road CSO
Overflow on sewer network
- Company site name
- Nuttall Hall Road CSO
- EA ID / permit
- UUP01418 · 016951212
- Outlet location
- SD7958015630 (OS grid reference) · View on Apple Maps
- WFD catchment
- Irwell (Rossendale STW to Roch) (GB112069064620)
- 2024 spills / hours
- 83 / 245
- Long-term average
- 87.1 spills a year (monitored since 2017)
- 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 163 hours spilling →
|
River Irwell |
45 |
163 |
down 46% |
87% |
George Street CSO 331VJ
Overflow on sewer network
- Company site name
- GEORGE STREET CSO
- EA ID / permit
- UUP00787 · 01PRE0077
- Outlet location
- SD5488029260 (OS grid reference) · View on Apple Maps
- WFD catchment
- RIBBLE_Transitional (GB531207112400)
- 2024 spills / hours
- 98 / 213
- Long-term average
- 92.0 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 163 hours spilling →
|
Swillbrook Clvrt Trib R Ribble |
67 |
163 |
down 32% |
90% |
Newbiggin-on-Lune PS (17510)
Storm discharge at pumping station
- Company site name
- Newbiggin-on-Lune Wastewater Network Pumping Station
- EA ID / permit
- UUP00696 · EPRUB3391NL
- Outlet location
- NY7034005380 (OS grid reference) · View on Apple Maps
- WFD catchment
- Lune - headwaters to conf Birk Beck (GB112072071760)
- 2024 spills / hours
- 50 / 289
- Long-term average
- 35.0 spills a year (monitored since 2021)
- Investigation
- No investigation activity in reporting period
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 163 hours spilling →
|
Lune - headwaters to conf Birk Beck |
29 |
163 |
down 42% |
100% |
Great Clifton STW
Inlet overflow at sewage works
- Sewage works
- Great Clifton
- Company site name
- Great Clifton
- EA ID / permit
- UUP02261 · Unpermitted
- Outlet location
- NY0329029860 (OS grid reference) · View on Apple Maps
- WFD catchment
- Derwent - conf Cocker to tidal (GB112075070520)
- 2024 spills / hours
- 150 / 1,585
- Long-term average
- 83.0 spills a year (monitored since 2024)
- Monitor below 90%
- Sensor failure / issue · Resolved - Nov
- Investigation
- No investigation activity in reporting period
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 162 hours spilling →
|
River Derwent |
16 |
162 |
down 89% |
76% |
Hale Storm Tanks & Pumping Station
Storm discharge at pumping station
- Company site name
- Hale Storm Tanks and WwPPS
- EA ID / permit
- UUP00876 · 016940005
- Outlet location
- SJ7729085590 (OS grid reference) · View on Apple Maps
- WFD catchment
- Bollin (River Dean to Ashley Mill) (GB112069061381)
- 2024 spills / hours
- 38 / 97
- Long-term average
- 51.2 spills a year (monitored since 2021)
- 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 162 hours spilling →
|
River Bollin |
68 |
162 |
up 79% |
100% |
Eastland Farm Combined Sewer O'Flow
Overflow on sewer network
- Company site name
- Eastland Farm CSO
- EA ID / permit
- UUP00679 · 01ALL0017
- Outlet location
- NY0742039190 (OS grid reference) · View on Apple Maps
- WFD catchment
- Solway Outer South (GB641211630003)
- Bathing water
- Allonby
- 2024 spills / hours
- 97 / 141
- Long-term average
- 89.1 spills a year (monitored since 2017)
- High-spill reason (company)
- Not asset maintenance - Hydraulic capacity
- Investigation
- Env Act (SODRP) investigation ongoing
- Improvement
- UWWTR improvement ongoing
- Volume & pollution
- Estimate from 162 hours spilling →
|
Scad Beck (Tributary of Solway Estuary) |
105 |
162 |
up 8% |
99% |
Newcastle Road CSO
Overflow on sewer network
- EA ID / permit
- UUP01388 · 01NEW0006
- Outlet location
- SJ7816045520 (OS grid reference) · View on Apple Maps
- WFD catchment
- Checkley Brook - Upper (GB112068055230)
- 2024 spills / hours
- 57 / 240
- Long-term average
- 56.3 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 161 hours spilling →
|
Hazeley Brook |
34 |
161 |
down 40% |
99% |
Rushton Wastewater Treatment Works
Storm tank at sewage works
- Sewage works
- Rushton
- Company site name
- RUSHTON WwTW
- EA ID / permit
- UUP01700 · 016810105
- Outlet location
- SJ5780863190 (OS grid reference) · View on Apple Maps
- WFD catchment
- Wettenhall Brook (GB112068055440)
- 2024 spills / hours
- 8 / 118
- Long-term average
- 20.3 spills a year (monitored since 2019)
- Investigation
- No investigation activity in reporting period
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 161 hours spilling →
|
Trib Wettenhall Brook |
8 |
161 |
no change |
100% |
Alexander Drive CSO
Overflow on sewer network
- Company site name
- Alexander Drive CSO
- EA ID / permit
- UUP00100 · 016920990
- Outlet location
- SJ4981085330 (OS grid reference) · View on Apple Maps
- WFD catchment
- MERSEY - Transitional (GB531206908100)
- 2024 spills / hours
- 81 / 235
- Long-term average
- 77.0 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 161 hours spilling →
|
Stewards Brook |
60 |
161 |
down 26% |
100% |
Carleton Mill Pumping Station
Storm discharge at pumping station
- Company site name
- Carleton Mill Pumping Station (10018) (CAR0074)
- EA ID / permit
- UUP00404 · 017680319
- Outlet location
- NY4290052560 (OS grid reference) · View on Apple Maps
- WFD catchment
- Petteril d/s Blackrack Beck (GB102076074030)
- 2024 spills / hours
- 25 / 124
- Long-term average
- 29.3 spills a year (monitored since 2019)
- Investigation
- No investigation activity in reporting period
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 160 hours spilling →
|
River Petteril |
29 |
160 |
up 16% |
100% |
No 76 Middle Brook CSO
Overflow on sewer network
- Company site name
- No 76 Middle Brook CSO
- EA ID / permit
- UUP01401 · 01BOL0039
- Outlet location
- SD6948008640 (OS grid reference) · View on Apple Maps
- WFD catchment
- Middle Brook (GB112069064540)
- 2024 spills / hours
- 115 / 219
- Long-term average
- 81.6 spills a year (monitored since 2018)
- 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 160 hours spilling →
|
Middle Brook |
94 |
160 |
down 18% |
96% |
Bramhall Park CSO
Overflow on sewer network
- Company site name
- Bramhall Park CSO
- EA ID / permit
- UUP00304 · EPRQB3594WA
- Outlet location
- SJ8831486850 (OS grid reference) · View on Apple Maps
- WFD catchment
- Micker Brook (GB112069060940)
- 2024 spills / hours
- 44 / 148
- Long-term average
- 48.8 spills a year (monitored since 2020)
- 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 160 hours spilling →
|
Lady Brook |
43 |
160 |
down 2% |
100% |
Blennerhasset WwTW Blenn
Storm tank at sewage works
- Sewage works
- Blennerhasset Blenn
- Company site name
- BLENNERHASSET WwTW
- EA ID / permit
- UUP00260 · 017570065
- Outlet location
- NY1706041460 (OS grid reference) · View on Apple Maps
- WFD catchment
- Ellen (middle) (GB112075073650)
- 2024 spills / hours
- 24 / 266
- Long-term average
- 30.9 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 160 hours spilling →
|
River Ellen |
31 |
160 |
up 29% |
100% |
Southern Relief CSO
Overflow on sewer network
- Company site name
- Southern Relief CSO
- EA ID / permit
- UUP01792 · 016930984
- Outlet location
- SJ3835085050 (OS grid reference) · View on Apple Maps
- WFD catchment
- MERSEY - Transitional (GB531206908100)
- 2024 spills / hours
- 58 / 195
- Long-term average
- 61.7 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 159 hours spilling →
|
River Mersey Estuary |
46 |
159 |
down 21% |
100% |
Sow Brook PS
Storm discharge at pumping station
- Company site name
- Sow Brook PS
- EA ID / permit
- UUP01796 · 016982211
- Outlet location
- SJ6823087820 (OS grid reference) · View on Apple Maps
- WFD catchment
- Mersey (upstream of Manchester Ship Canal) (GB112069061030)
- 2024 spills / hours
- 20 / 216
- Long-term average
- 14.7 spills a year (monitored since 2020)
- Investigation
- Env Act (SODRP) investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 159 hours spilling →
|
Sow Brook |
12 |
159 |
down 40% |
100% |
Smith Bridge Road CSO 35051
Overflow on sewer network
- Company site name
- Smithy Bridge Road CSO
- EA ID / permit
- UUP01773 · 016952065
- Outlet location
- SD9241015390 (OS grid reference) · View on Apple Maps
- WFD catchment
- Roch (Source to Spodden) (GB112069064720)
- 2024 spills / hours
- 15 / 143
- Long-term average
- 25.7 spills a year (monitored since 2019)
- Investigation
- No investigation activity in reporting period
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 159 hours spilling →
|
River Roch |
20 |
159 |
up 33% |
100% |
51 Moor Lane CSO
Overflow on sewer network
- Company site name
- 51 Moor Lane CSO
- EA ID / permit
- UUP01428 · 016982751
- Outlet location
- SJ3050098904 (OS grid reference) · View on Apple Maps
- WFD catchment
- MERSEY MOUTH - transitional (GB641211630001)
- Bathing water
- Wallasey
- Shellfish water
- North Wirral (West)
- 2024 spills / hours
- 126 / 336
- Long-term average
- 101.9 spills a year (monitored since 2018)
- 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 158 hours spilling →
|
Mersey Estuary |
67 |
158 |
down 47% |
100% |
Newton Arlosh West Pumping Station
Storm discharge at pumping station
- Company site name
- Newton Arlosh West PS
- EA ID / permit
- UUP01397 · 017580259
- Outlet location
- NY1942054480 (OS grid reference) · View on Apple Maps
- WFD catchment
- SOLWAY (GB530207614700)
- 2024 spills / hours
- 31 / 26
- Long-term average
- 47.6 spills a year (monitored since 2019)
- High-spill reason (company)
- Not asset maintenance - Hydraulic capacity
- Monitor below 90%
- Comms failure / issue · Not Applicable - Ongoing investigation
- Investigation
- No investigation activity in reporting period
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 158 hours spilling →
|
Tributary of River Wampool |
33 |
158 |
up 6% |
82% |
Philips Drive (Whitefield) CSO
Overflow on sewer network
- Company site name
- Phillips Drive (Whitefield) CSO
- EA ID / permit
- UUP01545 · 016951196
- Outlet location
- SD7998004961 (OS grid reference) · View on Apple Maps
- WFD catchment
- Irwell (Croal to Irk) (GB112069061451)
- 2024 spills / hours
- 41 / 203
- Long-term average
- 56.3 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 157 hours spilling →
|
Trib Bradley Brook via SWS |
31 |
157 |
down 24% |
100% |
Altham Outfall CSO
Overflow on sewer network
- Company site name
- Altham Outfall CSO
- EA ID / permit
- UUP00107 · 017160089
- Outlet location
- SD7883033050 (OS grid reference) · View on Apple Maps
- WFD catchment
- Calder - Pendle Water to conf Ribble (GB112071065490)
- 2024 spills / hours
- 66 / 307
- Long-term average
- 81.6 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 157 hours spilling →
|
River Calder |
49 |
157 |
down 26% |
100% |
The Dell Combined Sewer Overflow
Overflow on sewer network
- Company site name
- The Dell CSO
- EA ID / permit
- UUP01918 · 016881648
- Outlet location
- SJ3417086368 (OS grid reference) · View on Apple Maps
- WFD catchment
- MERSEY - Transitional (GB531206908100)
- Bathing water
- Wallasey
- Shellfish water
- North Wirral (East)
- 2024 spills / hours
- 66 / 196
- Long-term average
- 90.9 spills a year (monitored since 2018)
- 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 157 hours spilling →
|
The Mersey Estuary |
50 |
157 |
down 24% |
100% |
Bolton Penrith WwTW
Inlet overflow at sewage works
- Sewage works
- Bolton Penrith
- Company site name
- BOLTON (PENRITH) WwTW
- EA ID / permit
- UUP00268 · 017670002
- Outlet location
- NY6428023440 (OS grid reference) · View on Apple Maps
- WFD catchment
- Eden - Scandal Beck to Lyvennet (GB102076070880)
- 2024 spills / hours
- 67 / 341
- Long-term average
- 83.6 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 156 hours spilling →
|
River Eden |
54 |
156 |
down 19% |
100% |
Sharoe Green Hospital CSO 333JK
Overflow on sewer network
- Company site name
- Sharoe Green Hospital CSO
- EA ID / permit
- UUP01743 · 01PRE0012
- Outlet location
- SD5376031960 (OS grid reference) · View on Apple Maps
- WFD catchment
- Savick Brook (GB112071065470)
- 2024 spills / hours
- 84 / 115
- Long-term average
- 82.2 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
- No improvement action in reporting period
- Volume & pollution
- Estimate from 156 hours spilling →
|
Savick Brook |
82 |
156 |
down 2% |
98% |
Clifton Pumping Station
Storm discharge at pumping station
- Company site name
- Clifton (Penrith) PS
- EA ID / permit
- UUP00507 · 017680335
- Outlet location
- NY5269727298 (OS grid reference) · View on Apple Maps
- WFD catchment
- Lowther (Lower) (GB102076071010)
- 2024 spills / hours
- 37 / 128
- Long-term average
- 24.1 spills a year (monitored since 2019)
- 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 155 hours spilling →
|
Trib River Lowther |
36 |
155 |
down 3% |
99% |
Wellington Rd North/
Overflow on sewer network
- Company site name
- Wellington Road North / Crossley Road CSO
- EA ID / permit
- UUP02070 · 016982765
- Outlet location
- SJ8789093174 (OS grid reference) · View on Apple Maps
- WFD catchment
- Fallowfield Brook (GB112069061410)
- 2024 spills / hours
- 52 / 123
- Long-term average
- 64.0 spills a year (monitored since 2019)
- High-spill reason (company)
- Not asset maintenance - Hydraulic capacity
- Monitor below 90%
- Sensor failure / issue · Resolved - Oct
- Investigation
- No investigation activity in reporting period
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 155 hours spilling →
|
Black Brook |
55 |
155 |
up 6% |
66% |
Wigan Road CSO 50087
Overflow on sewer network
- Company site name
- Wigan Road Shevington CSO
- EA ID / permit
- UUP02128 · 017091497
- Outlet location
- SD5505008310 (OS grid reference) · View on Apple Maps
- WFD catchment
- Douglas - Lower (GB112070064820)
- 2024 spills / hours
- 81 / 230
- Long-term average
- 81.3 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 155 hours spilling →
|
Mill Brook |
62 |
155 |
down 23% |
100% |
St Andrews Road/St Michael CSO
Overflow on sewer network
- Company site name
- St Andrew's Road/St Michael's Road CSO
- EA ID / permit
- UUP01811 · 01SEF0012
- Outlet location
- SD2955001654 (OS grid reference) · View on Apple Maps
- WFD catchment
- MERSEY MOUTH - transitional (GB641211630001)
- Bathing water
- Formby
- Shellfish water
- North Wirral (East)
- 2024 spills / hours
- 73 / 217
- Long-term average
- 67.3 spills a year (monitored since 2018)
- 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 154 hours spilling →
|
Mersey Estuary |
58 |
154 |
down 21% |
93% |
Vicars Hall Lane PS No 2
Overflow on sewer network
- Company site name
- Vicars Hall Lane PS No. 1 & CSO
- EA ID / permit
- UUP01994 · 016983333
- Outlet location
- SD7170100361 (OS grid reference) · View on Apple Maps
- WFD catchment
- Shaw Brook (GB112069061090)
- 2024 spills / hours
- 24 / 244
- Long-term average
- 33.4 spills a year (monitored since 2021)
- Investigation
- No investigation activity in reporting period
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 154 hours spilling →
|
Ellen Brook |
15 |
154 |
down 38% |
100% |
High Street Workington CSO
Overflow on sewer network
- Company site name
- High Street (Workington) Combined Sewer Overflow (Site ID 02633) (ALL0006)
- EA ID / permit
- UUP00961 · 017580412
- Outlet location
- NY0096028430 (OS grid reference) · View on Apple Maps
- WFD catchment
- Derwent - conf Cocker to tidal (GB112075070520)
- 2024 spills / hours
- 68 / 109
- Long-term average
- 86.3 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 154 hours spilling →
|
Stan Beck |
74 |
154 |
up 9% |
99% |
French Street CSO 201UW
Overflow on sewer network
- Company site name
- French Street CSO
- EA ID / permit
- UUP00762 · 01HAL0043
- Outlet location
- SJ5395085222 (OS grid reference) · View on Apple Maps
- WFD catchment
- MERSEY - Transitional (GB531206908100)
- 2024 spills / hours
- 51 / 196
- Long-term average
- 61.5 spills a year (monitored since 2018)
- 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 154 hours spilling →
|
River Mersey via SWS |
43 |
154 |
down 16% |
100% |
Newchurch Road/Brooks Street CSO
Overflow on sewer network
- Company site name
- NEWCHURCH ROAD / BROOKS STREET CSO
- EA ID / permit
- UUP01391 · 01ROS0032
- Outlet location
- SD8593021780 (OS grid reference) · View on Apple Maps
- WFD catchment
- Irwell (Source to Whitewell Brook) (GB112069064660)
- 2024 spills / hours
- 61 / 185
- Long-term average
- 91.8 spills a year (monitored since 2020)
- High-spill reason (company)
- Not asset maintenance - Hydraulic capacity
- Monitor below 90%
- Sensor failure / issue · Resolved - Jul
- Investigation
- No investigation activity in reporting period
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 152 hours spilling →
|
River Irwell |
58 |
152 |
down 5% |
89% |
Fulwell Avenue CSO
Overflow on sewer network
- Company site name
- Fulwell Avenue CSO
- EA ID / permit
- UUP00767 · 016982785
- Outlet location
- SD6815002000 (OS grid reference) · View on Apple Maps
- WFD catchment
- Bedford Brook (GB112069060810)
- 2024 spills / hours
- 28 / 216
- Long-term average
- 35.6 spills a year (monitored since 2021)
- Investigation
- Operational investigation completed
- Improvement
- Operational improvement completed
- Volume & pollution
- Estimate from 150 hours spilling →
|
Hindsford Brook |
21 |
150 |
down 25% |
100% |
Brough WwTW
Storm tank at sewage works
- Sewage works
- Brough
- Company site name
- BROUGH WwTW
- EA ID / permit
- UUP00351 · 017670004
- Outlet location
- NY7892014180 (OS grid reference) · View on Apple Maps
- WFD catchment
- Swindale Beck Great Musgrave (GB102076070650)
- 2024 spills / hours
- 66 / 393
- Long-term average
- 148.3 spills a year (monitored since 2019)
- 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 149 hours spilling →
|
Swindale Beck |
33 |
149 |
down 50% |
100% |
Lodge Rd, Orrell(M.H. A4)
Overflow on sewer network
- Company site name
- Lodge Road (Orrell) CSO
- EA ID / permit
- UUP01167 · 01WIG0171
- Outlet location
- SD5327803875 (OS grid reference) · View on Apple Maps
- WFD catchment
- Smithy Brook (GB112070061600)
- 2024 spills / hours
- 67 / 192
- Long-term average
- 89.9 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 148 hours spilling →
|
Smithy Brook |
63 |
148 |
down 6% |
99% |
Great Salkeld WwTW Grsal
Inlet overflow at sewage works
- Sewage works
- Great Salkeld Grsal
- Company site name
- GREAT SALKELD WwTW
- EA ID / permit
- UUP00843 · 017670061
- Outlet location
- NY5569036430 (OS grid reference) · View on Apple Maps
- WFD catchment
- Eden - Eamont to tidal (GB102076073940)
- 2024 spills / hours
- 56 / 139
- Long-term average
- 83.6 spills a year (monitored since 2018)
- High-spill reason (company)
- Not asset maintenance - Hydraulic capacity
- Investigation
- Env Act (SODRP) investigation ongoing
- Improvement
- UWWTR improvement ongoing
- Volume & pollution
- Estimate from 148 hours spilling →
|
River Eden |
38 |
148 |
down 32% |
100% |
Mobberley WwTW
Inlet overflow at sewage works
- Sewage works
- Mobberley
- Company site name
- MOBBERLEY WwTW
- EA ID / permit
- UUP01331 · 016910010
- Outlet location
- SJ7834080290 (OS grid reference) · View on Apple Maps
- WFD catchment
- Mobberley Brook (GB112069061330)
- 2024 spills / hours
- 62 / 198
- Long-term average
- 77.5 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 148 hours spilling →
|
Mobberley Brook |
61 |
148 |
down 2% |
100% |
Blackpool Road CSO
Overflow on sewer network
- Company site name
- Blackpool Road CSO
- EA ID / permit
- UUP00254 · 01PRE0029
- Outlet location
- SD4928030090 (OS grid reference) · View on Apple Maps
- WFD catchment
- RIBBLE_Transitional (GB531207112400)
- Bathing water
- St Annes
- Shellfish water
- Ribble
- 2024 spills / hours
- 92 / 171
- Long-term average
- 78.4 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 146 hours spilling →
|
River Ribble via Moorbrook Culvert |
78 |
146 |
down 15% |
100% |
Athlone Road CSO 48062
Overflow on sewer network
- Company site name
- Athlone Road CSO
- EA ID / permit
- UUP00156 · 016920452
- Outlet location
- SJ6037090071 (OS grid reference) · View on Apple Maps
- WFD catchment
- Sankey Brook (Rainford Brook to Mersey) (GB112069061200)
- 2024 spills / hours
- 21 / 128
- Long-term average
- 26.4 spills a year (monitored since 2019)
- Investigation
- No investigation activity in reporting period
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 146 hours spilling →
|
Longford Brook |
15 |
146 |
down 29% |
100% |
Savick Brook Pumping Station
Storm discharge at pumping station
- Company site name
- Savick Brook PS (339CT)
- EA ID / permit
- UUP01721 · 01PRE0083
- Outlet location
- SD5031030990 (OS grid reference) · View on Apple Maps
- WFD catchment
- Savick Brook (GB112071065470)
- 2024 spills / hours
- 49 / 465
- Long-term average
- 50.3 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 146 hours spilling →
|
Savick Brook |
46 |
146 |
down 6% |
97% |
Victoria Rd CSO 33023
Overflow on sewer network
- Company site name
- Victoria Road CSO
- EA ID / permit
- UUP01998 · 017180628
- Outlet location
- SD5343031340 (OS grid reference) · View on Apple Maps
- WFD catchment
- Savick Brook (GB112071065470)
- Bathing water
- St Annes; St Annes North; Blackpool South; Blackpool Central; Blackpool North; Southport; Ainsdale
- 2024 spills / hours
- 83 / 252
- Long-term average
- 74.3 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 146 hours spilling →
|
Eaves Brook |
61 |
146 |
down 27% |
100% |
Meeting House Lane CSO
Overflow on sewer network
- Company site name
- Meeting House Lane CSO
- EA ID / permit
- UUP01274 · 017580314
- Outlet location
- NY2535048600 (OS grid reference) · View on Apple Maps
- WFD catchment
- Wiza Beck (GB102075073390)
- 2024 spills / hours
- 64 / 131
- Long-term average
- 49.0 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 146 hours spilling →
|
Wiza Beck |
58 |
146 |
down 9% |
100% |
River Bank CSO
Overflow on sewer network
- Company site name
- River Bank Close CSO
- EA ID / permit
- UUP01661 · EPRSB3793RW
- Outlet location
- SJ9274077660 (OS grid reference) · View on Apple Maps
- WFD catchment
- Dean (Bollington to Bollin) (GB112069061360)
- 2024 spills / hours
- 61 / 93
- Long-term average
- 85.0 spills a year (monitored since 2019)
- 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 145 hours spilling →
|
River Dean |
69 |
145 |
up 13% |
100% |
Glenridding WwTW
Inlet overflow at sewage works
- Sewage works
- Glenridding
- Company site name
- GLENRIDDING WwTW
- EA ID / permit
- UUP00808 · 017680367
- Outlet location
- NY3845016830 (OS grid reference) · View on Apple Maps
- WFD catchment
- Glenridding Beck (GB102076070740)
- 2024 spills / hours
- 38 / 43
- Long-term average
- 65.6 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 144 hours spilling →
|
Glenridding Beck |
82 |
144 |
up 116% |
100% |
Gisburn WwTW Gisbn
Storm tank at sewage works
- Sewage works
- Gisburn Gisbn
- Company site name
- GISBURN WwTW
- EA ID / permit
- UUP00796 · 017160034
- Outlet location
- SD8190049520 (OS grid reference) · View on Apple Maps
- WFD catchment
- Ribble DS Stock Beck (GB112071065612)
- 2024 spills / hours
- 34 / 260
- Long-term average
- 63.7 spills a year (monitored since 2019)
- Investigation
- Env Act (SODRP) investigation ongoing
- Improvement
- Env Act (SODRP) improvement ongoing
- Volume & pollution
- Estimate from 144 hours spilling →
|
River Ribble |
15 |
144 |
down 56% |
100% |