Lavant WwTW
Storm tank at sewage works
- Sewage works
- Lavant
- Company site name
- LAVANT NO.1 SSO - 115745
- EA ID / permit
- SWS00496 · W00359
- Outlet location
- SU8639007880 (OS grid reference) · View on Apple Maps
- WFD catchment
- R. Lavant (Sussex) (GB107041006520)
- Shellfish water
- Chichester Harbour (Chichester Channel)
- 2024 spills / hours
- 287 / 6,830
- Long-term average
- 144.8 spills a year (monitored since 2016)
- High-spill reason (company)
- Performance - GW inundation
- Investigation
- Env Act (SODRP) investigation ongoing, UWWTR investigation ongoing
- Improvement
- Env Act (SODRP) improvement ongoing
- Volume & pollution
- Estimate from 3,583 hours spilling →
|
River Lavant & Gw via Wetland |
166 |
3,583 |
down 42% |
91% |
Kings Somborne WwTW
Storm tank at sewage works
- Sewage works
- Kings Somborne
- Company site name
- KINGS SOMBORNE SSO - 115725
- EA ID / permit
- SWS00478 · W00237
- Outlet location
- SU3373028750 (OS grid reference) · View on Apple Maps
- WFD catchment
- R. Test (Middle) (GB107042022670)
- 2024 spills / hours
- 252 / 5,482
- Long-term average
- 93.4 spills a year (monitored since 2016)
- High-spill reason (company)
- Performance - GW inundation
- Investigation
- Env Act (SODRP) investigation ongoing, UWWTR investigation ongoing
- Improvement
- Env Act (SODRP) improvement ongoing
- Volume & pollution
- Estimate from 2,801 hours spilling →
|
Tributary of the River Test |
125 |
2,801 |
down 50% |
100% |
Ham Lane Lewes Settles Storm Tank
Storm discharge at pumping station
- Company site name
- HAM LANE LEWES NEW SSO - 115974
- EA ID / permit
- SWS00389 · A0757
- Outlet location
- TQ4228009180 (OS grid reference) · View on Apple Maps
- WFD catchment
- OUSE (GB540704104900)
- 2024 spills / hours
- 259 / 4,824
- Long-term average
- 151.0 spills a year (monitored since 2016)
- High-spill reason (company)
- Performance - GW inundation
- Investigation
- UWWTR investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 2,485 hours spilling →
|
The Tidal River Ouse |
155 |
2,485 |
down 40% |
99% |
Lidsey WwTW
Storm tank at sewage works
- Sewage works
- Lidsey
- Company site name
- LIDSEY SSO - 115776
- EA ID / permit
- SWS00503 · A01209
- Outlet location
- SU9448003200 (OS grid reference) · View on Apple Maps
- WFD catchment
- Lidsey Rife (GB107041012010)
- Bathing water
- Bognor Regis East; Felpham; Middleton-on-sea
- 2024 spills / hours
- 226 / 4,059
- Long-term average
- 130.0 spills a year (monitored since 2018)
- High-spill reason (company)
- Not asset maintenance - Hydraulic capacity
- Investigation
- Env Act (SODRP) investigation ongoing, UWWTR investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 2,407 hours spilling →
|
Lidsey Rife |
157 |
2,407 |
down 31% |
100% |
Hammerwood Road Ashurst Wood Wps
Storm discharge at pumping station
- Company site name
- HAMMERWOOD ROAD ASHURST WOOD SSO - 115955
- EA ID / permit
- SWS00396 · A00270
- Outlet location
- TQ4334038230 (OS grid reference) · View on Apple Maps
- WFD catchment
- Shovelstrode Stream (GB106040018080)
- 2024 spills / hours
- 193 / 4,131
- Long-term average
- 94.3 spills a year (monitored since 2019)
- High-spill reason (company)
- Performance - GW inundation
- Investigation
- UWWTR investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 2,283 hours spilling →
|
Shovelstrode Stream |
104 |
2,283 |
down 46% |
99% |
South Harting WwTW
Storm tank at sewage works
- Sewage works
- South Harting
- Company site name
- SOUTH HARTING SSO - 115830
- EA ID / permit
- SWS00790 · W00600
- Outlet location
- SU7937019850 (OS grid reference) · View on Apple Maps
- WFD catchment
- Elsted Stream (GB107041013010)
- 2024 spills / hours
- 172 / 3,584
- Long-term average
- 143.3 spills a year (monitored since 2019)
- High-spill reason (company)
- Performance - GW inundation
- Investigation
- Env Act (SODRP) investigation ongoing, UWWTR investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 2,201 hours spilling →
|
Unnamed Trib of River Rother |
97 |
2,201 |
down 44% |
100% |
West Wellow WwTW
Storm tank at sewage works
- Sewage works
- West Wellow
- Company site name
- WEST WELLOW SSO - 115727
- EA ID / permit
- SWS00926 · A00640
- Outlet location
- SU3172019160 (OS grid reference) · View on Apple Maps
- WFD catchment
- Blackwater (Test and Itchen) (GB107042016791)
- 2024 spills / hours
- 216 / 4,059
- Long-term average
- 121.3 spills a year (monitored since 2017)
- High-spill reason (company)
- Performance - GW inundation
- Investigation
- Env Act (SODRP) investigation ongoing, UWWTR investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 1,303 hours spilling →
|
River Blackwater |
101 |
1,303 |
down 53% |
100% |
Burwash Common STW
Storm tank at sewage works
- Sewage works
- Burwash Common
- Company site name
- BURWASH COMMON SSO - 115730
- EA ID / permit
- SWS00127 · W00555
- Outlet location
- TQ6591022790 (OS grid reference) · View on Apple Maps
- WFD catchment
- Dudwell (GB107040013570)
- 2024 spills / hours
- 134 / 2,206
- Long-term average
- 74.0 spills a year (monitored since 2016)
- High-spill reason (company)
- Performance - GW inundation
- Investigation
- Env Act (SODRP) investigation ongoing, UWWTR investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 1,302 hours spilling →
|
River Dudwell |
99 |
1,302 |
down 26% |
95% |
Mannings Heath WwTW
Storm tank at sewage works
- Sewage works
- Mannings Heath
- Company site name
- MANNINGS HEATH SSO - 115739
- EA ID / permit
- SWS00544 · A01165
- Outlet location
- TQ2026029080 (OS grid reference) · View on Apple Maps
- WFD catchment
- R. Arun Source (GB107041012920)
- 2024 spills / hours
- 131 / 1,603
- Long-term average
- 76.5 spills a year (monitored since 2017)
- High-spill reason (company)
- Performance - GW inundation
- Investigation
- UWWTR investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 1,252 hours spilling →
|
River Arun |
76 |
1,252 |
down 42% |
100% |
Halland WwTW
Storm tank at sewage works
- Sewage works
- Halland
- Company site name
- HALLAND SSO - 115932
- EA ID / permit
- SWS00387 · A00567
- Outlet location
- TQ5034017070 (OS grid reference) · View on Apple Maps
- WFD catchment
- Ridgewood Stream (GB107041012630)
- 2024 spills / hours
- 183 / 3,549
- Long-term average
- 106.0 spills a year (monitored since 2017)
- High-spill reason (company)
- Performance - GW inundation
- Investigation
- Env Act (SODRP) investigation ongoing, UWWTR investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 1,208 hours spilling →
|
Ridgewood Stream |
76 |
1,208 |
down 58% |
100% |
Ditchling WwTW
Storm tank at sewage works
- Sewage works
- Ditchling
- Company site name
- DITCHLING SSO - 115798
- EA ID / permit
- SWS00251 · W00340
- Outlet location
- TQ3367015410 (OS grid reference) · View on Apple Maps
- WFD catchment
- Bevern Stream (GB107041012570)
- 2024 spills / hours
- 158 / 2,653
- Long-term average
- 82.1 spills a year (monitored since 2017)
- High-spill reason (company)
- Performance - GW inundation
- Investigation
- Env Act (SODRP) investigation ongoing, UWWTR investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 1,141 hours spilling →
|
Bevern Stream |
85 |
1,141 |
down 46% |
99% |
Hawkhurst North WwTW
Storm tank at sewage works
- Sewage works
- Hawkhurst North
- Company site name
- HAWKHURST NORTH SSO - 115719
- EA ID / permit
- SWS00408 · A01217
- Outlet location
- TQ7674031270 (OS grid reference) · View on Apple Maps
- WFD catchment
- Hexden Channel (GB107040019670)
- 2024 spills / hours
- 213 / 4,085
- Long-term average
- 110.8 spills a year (monitored since 2019)
- High-spill reason (company)
- Performance - GW inundation
- Investigation
- Env Act (SODRP) investigation ongoing, UWWTR investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 1,130 hours spilling →
|
Hexden Channel |
76 |
1,130 |
down 64% |
97% |
Monks Gate WwTW
Storm tank at sewage works
- Sewage works
- Monks Gate
- Company site name
- MONKS GATE SSO - 115805
- EA ID / permit
- SWS00584 · W00363
- Outlet location
- TQ1997027470 (OS grid reference) · View on Apple Maps
- WFD catchment
- Blakes Gill (GB107041012280)
- 2024 spills / hours
- 92 / 1,124
- Long-term average
- 80.2 spills a year (monitored since 2016)
- High-spill reason (company)
- Performance - GW inundation
- Investigation
- Env Act (SODRP) investigation ongoing, UWWTR investigation ongoing
- Improvement
- Env Act (SODRP) improvement ongoing
- Volume & pollution
- Estimate from 1,104 hours spilling →
|
Tributary of Nuthurst Stream |
77 |
1,104 |
down 16% |
100% |
Loxwood WwTW
Storm tank at sewage works
- Sewage works
- Loxwood
- Company site name
- LOXWOOD SSO - 115416
- EA ID / permit
- SWS00524 · A01501
- Outlet location
- TQ0482030850 (OS grid reference) · View on Apple Maps
- WFD catchment
- Loxwood Stream (GB107041017970)
- 2024 spills / hours
- 121 / 2,089
- Long-term average
- 86.1 spills a year (monitored since 2016)
- High-spill reason (company)
- Performance - GW inundation
- Investigation
- Env Act (SODRP) investigation ongoing, UWWTR investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 1,052 hours spilling →
|
Loxwood Stream |
64 |
1,052 |
down 47% |
100% |
Wickham WwTW
Storm tank at sewage works
- Sewage works
- Wickham
- Company site name
- WICKHAM SSO - 115821
- EA ID / permit
- SWS00944 · W00598
- Outlet location
- SU5667010750 (OS grid reference) · View on Apple Maps
- WFD catchment
- R. Meon (GB107042016640)
- Shellfish water
- Portsmouth Harbour
- 2024 spills / hours
- 105 / 1,956
- Long-term average
- 83.6 spills a year (monitored since 2016)
- High-spill reason (company)
- Performance - GW inundation
- Investigation
- Env Act (SODRP) investigation ongoing, UWWTR investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 1,040 hours spilling →
|
River Meon |
59 |
1,040 |
down 44% |
99% |
Barnetts Bridge Graffham Ceo
Storm discharge at pumping station
- Company site name
- BARNETTS BRIDGE GRAFFHAM CEO - 108187
- EA ID / permit
- SWS00042 · A00017
- Outlet location
- SU9412019170 (OS grid reference) · View on Apple Maps
- WFD catchment
- Western Rother (GB107041012810)
- 2024 spills / hours
- 125 / 2,514
- Long-term average
- 92.8 spills a year (monitored since 2016)
- High-spill reason (company)
- Performance - GW inundation
- Investigation
- Env Act (SODRP) investigation ongoing, UWWTR investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 989 hours spilling →
|
Tributary of River Rother |
64 |
989 |
down 49% |
100% |
Chichester WwTW
Storm tank at sewage works (with treatment)
- Sewage works
- Chichester
- Company site name
- CHICHESTER WTW 1 SSO - 115402
- EA ID / permit
- SWS00172 · W00137
- Outlet location
- SU8387003750 (OS grid reference) · View on Apple Maps
- WFD catchment
- CHICHESTER HARBOUR (GB580705210000)
- Shellfish water
- Chichester Harbour (Chichester Channel); Chichester Harbour (Thornham Channel)
- Treatment
- UV (Ultraviolet)
- 2024 spills / hours
- 82 / 1,576
- Long-term average
- 55.7 spills a year (monitored since 2016)
- High-spill reason (company)
- Performance - GW inundation
- Investigation
- Env Act (SODRP) investigation ongoing, UWWTR investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 985 hours spilling →
|
Chichester Harbour |
62 |
985 |
down 24% |
98% |
East Grimstead WwTW
Storm tank at sewage works
- Sewage works
- East Grimstead
- Company site name
- EAST GRIMSTEAD SSO - 115851
- EA ID / permit
- SWS00269 · W00313
- Outlet location
- SU2303027650 (OS grid reference) · View on Apple Maps
- WFD catchment
- R. Dun (GB107042022640)
- 2024 spills / hours
- 156 / 2,536
- Long-term average
- 66.3 spills a year (monitored since 2019)
- High-spill reason (company)
- Performance - GW inundation
- Investigation
- UWWTR investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 973 hours spilling →
|
Groundwater/River Dun |
64 |
973 |
down 59% |
100% |
Milford Road Pennington WwTW
Storm tank at sewage works
- Sewage works
- Milford Road Pennington
- Company site name
- MILFORD ROAD PENNINGTON SSO - 115419
- EA ID / permit
- SWS00656 · A00665
- Outlet location
- SZ3315091870 (OS grid reference) · View on Apple Maps
- WFD catchment
- Solent (GB650705150000)
- Shellfish water
- Lymington and Sowley; Pennington; Yarmouth
- 2024 spills / hours
- 126 / 2,041
- Long-term average
- 68.9 spills a year (monitored since 2016)
- High-spill reason (company)
- Performance - GW inundation
- Investigation
- UWWTR investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 922 hours spilling →
|
The Solent |
66 |
922 |
down 48% |
100% |
Sandown WwTW
Storm tank at sewage works
- Sewage works
- Sandown
- Company site name
- SANDOWN NEW NO.1 SSO - 115453
- EA ID / permit
- SWS00741 · A00726
- Outlet location
- SZ6127084690 (OS grid reference) · View on Apple Maps
- WFD catchment
- Isle of Wight East (GB650705530000)
- Bathing water
- Sandown; Shanklin; Yaverland; Whitecliff Bay
- 2024 spills / hours
- 155 / 2,328
- Long-term average
- 105.7 spills a year (monitored since 2016)
- High-spill reason (company)
- Performance - GW inundation
- Investigation
- UWWTR investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 889 hours spilling →
|
The English Channel |
71 |
889 |
down 54% |
100% |
Westfield WwTW
Storm tank at sewage works
- Sewage works
- Westfield
- Company site name
- WESTFIELD SSO - 115869
- EA ID / permit
- SWS00933 · W00504
- Outlet location
- TQ8205015360 (OS grid reference) · View on Apple Maps
- WFD catchment
- Doleham Ditch (GB107040013380)
- 2024 spills / hours
- 93 / 1,395
- Long-term average
- 55.7 spills a year (monitored since 2016)
- High-spill reason (company)
- Performance - GW inundation
- Investigation
- Env Act (SODRP) investigation ongoing, UWWTR investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 844 hours spilling →
|
Tributary of River Brede |
64 |
844 |
down 31% |
95% |
Iden WwTW
Storm tank at sewage works
- Sewage works
- Iden
- Company site name
- IDEN SSO - 115824
- EA ID / permit
- SWS00461 · W00513
- Outlet location
- TQ9110025290 (OS grid reference) · View on Apple Maps
- WFD catchment
- Lower Rother from Robertsbridge to Iden (GB107040013640)
- 2024 spills / hours
- 89 / 1,457
- Long-term average
- 68.6 spills a year (monitored since 2018)
- High-spill reason (company)
- Performance - GW inundation
- Investigation
- Env Act (SODRP) investigation ongoing, UWWTR investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 841 hours spilling →
|
River Rother |
61 |
841 |
down 31% |
100% |
Bexhill and Hastings WwTW
Inlet overflow at sewage works
- Sewage works
- Bexhill And Hastings
- Company site name
- BEXHILL & HASTINGS CSO - 115398
- EA ID / permit
- SWS00061 · A00857
- Outlet location
- TQ7832005370 (OS grid reference) · View on Apple Maps
- WFD catchment
- Sussex East (GB640704540002)
- Bathing water
- Bexhill; St Leonards
- 2024 spills / hours
- 140 / 1,632
- Long-term average
- 114.0 spills a year (monitored since 2016)
- High-spill reason (company)
- Not asset maintenance - Hydraulic capacity
- Investigation
- UWWTR investigation ongoing, Bathing Water and/or Shellfish Water investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 818 hours spilling →
|
English Channel |
99 |
818 |
down 29% |
100% |
Goddards Green WwTW
Storm tank at sewage works
- Sewage works
- Goddards Green
- Company site name
- GODDARDS GREEN SSO - 115410
- EA ID / permit
- SWS00354 · A00576
- Outlet location
- TQ2891020930 (OS grid reference) · View on Apple Maps
- WFD catchment
- River Adur East (Goddards Green) (GB107041012210)
- 2024 spills / hours
- 87 / 938
- Long-term average
- 67.8 spills a year (monitored since 2016)
- High-spill reason (company)
- Performance - GW inundation
- Investigation
- Env Act (SODRP) investigation ongoing, UWWTR investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 818 hours spilling →
|
River Adur East |
72 |
818 |
down 17% |
95% |
Sissinghurst WwTW
Storm tank at sewage works
- Sewage works
- Sissinghurst
- Company site name
- SISSINGHURST SSO - 115436
- EA ID / permit
- SWS00778 · W00556
- Outlet location
- TQ7967037880 (OS grid reference) · View on Apple Maps
- WFD catchment
- Hammer Stream (GB106040018290)
- 2024 spills / hours
- 69 / 935
- Long-term average
- 61.3 spills a year (monitored since 2019)
- High-spill reason (company)
- Performance - GW inundation
- Investigation
- UWWTR investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 799 hours spilling →
|
The Hammer Stream |
64 |
799 |
down 7% |
100% |
Chiddingfold WwTW
Storm tank at sewage works
- Sewage works
- Chiddingfold
- Company site name
- CHIDDINGFOLD SSO - 115804
- EA ID / permit
- SWS00175 · A01131
- Outlet location
- SU9691036710 (OS grid reference) · View on Apple Maps
- WFD catchment
- Loxwood Stm-Hambledon Trb (GB107041017980)
- 2024 spills / hours
- 91 / 1,507
- Long-term average
- 67.0 spills a year (monitored since 2016)
- High-spill reason (company)
- Not asset maintenance - Hydraulic capacity
- Investigation
- Env Act (SODRP) investigation ongoing, UWWTR investigation ongoing
- Improvement
- Env Act (SODRP) improvement ongoing
- Volume & pollution
- Estimate from 765 hours spilling →
|
Chiddingfold Stream |
50 |
765 |
down 45% |
100% |
Foxhill Haywards Heath Ceo
Storm discharge at pumping station
- Company site name
- FOXHILL HAYWARDS HEATH CEO - 113544
- EA ID / permit
- SWS00329 · EPRHP3928XQ
- Outlet location
- TQ3322021580 (OS grid reference) · View on Apple Maps
- WFD catchment
- R. Adur East (GB107041012220)
- 2024 spills / hours
- 115 / 1,714
- Long-term average
- 69.0 spills a year (monitored since 2019)
- High-spill reason (company)
- Performance - GW inundation
- Investigation
- Env Act (SODRP) investigation ongoing, UWWTR investigation ongoing
- Improvement
- Env Act (SODRP) improvement ongoing
- Volume & pollution
- Estimate from 758 hours spilling →
|
River Adur |
59 |
758 |
down 49% |
100% |
Littlehampton Wwps
Storm discharge at pumping station
- Company site name
- SEA ROAD LITTLEHAMPTON CEO - 109368
- EA ID / permit
- SWS00513 · A00789
- Outlet location
- TV0511098440 (OS grid reference) · View on Apple Maps
- WFD catchment
- Sussex (GB640704540003)
- Bathing water
- Littlehampton
- 2024 spills / hours
- 154 / 2,604
- Long-term average
- 91.0 spills a year (monitored since 2016)
- High-spill reason (company)
- Performance - GW inundation
- Investigation
- UWWTR investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 748 hours spilling →
|
Controlled Sea |
97 |
748 |
down 37% |
100% |
Ashington WwTW, London Road
Storm tank at sewage works
- Sewage works
- Ashington London Road
- Company site name
- ASHINGTON SSO - 115787
- EA ID / permit
- SWS00027 · A01183
- Outlet location
- TQ1361015570 (OS grid reference) · View on Apple Maps
- WFD catchment
- Honeybridge Stream (GB107041012120)
- 2024 spills / hours
- 113 / 1,284
- Long-term average
- 82.0 spills a year (monitored since 2016)
- High-spill reason (company)
- Performance - GW inundation
- Investigation
- Env Act (SODRP) investigation ongoing, UWWTR investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 742 hours spilling →
|
Honeybridge Str.Trib. R.Adur |
59 |
742 |
down 48% |
100% |
Sandown WwTW
Storm tank at sewage works
- Sewage works
- Sandown
- Company site name
- SANDOWN NEW NO.2 SSO - 115454
- EA ID / permit
- SWS00742 · A00726
- Outlet location
- SZ6127084690 (OS grid reference) · View on Apple Maps
- WFD catchment
- Isle of Wight East (GB650705530000)
- Bathing water
- Sandown; Shanklin; Yaverland; Whitecliff Bay
- 2024 spills / hours
- 128 / 1,753
- Long-term average
- 77.6 spills a year (monitored since 2016)
- High-spill reason (company)
- Performance - GW inundation
- Investigation
- UWWTR investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 732 hours spilling →
|
The English Channel |
69 |
732 |
down 46% |
100% |
Brighstone WwTW
Storm tank at sewage works
- Sewage works
- Brighstone
- Company site name
- BRIGHSTONE SSO - 115934
- EA ID / permit
- SWS00099 · A00527
- Outlet location
- SZ4232082220 (OS grid reference) · View on Apple Maps
- WFD catchment
- Brighstone Streams (GB107101005940)
- 2024 spills / hours
- 75 / 1,146
- Long-term average
- 48.8 spills a year (monitored since 2016)
- High-spill reason (company)
- Performance - GW inundation
- Investigation
- UWWTR investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 693 hours spilling →
|
Brighstone Stream |
48 |
693 |
down 36% |
100% |
Washwell Lane WwTW
Storm tank at sewage works
- Sewage works
- Washwell Lane
- Company site name
- WASHWELL LANE WADHURST SSO - 116047
- EA ID / permit
- SWS00911 · W00553
- Outlet location
- TQ6380030900 (OS grid reference) · View on Apple Maps
- WFD catchment
- Tidebrook (GB107040013620)
- 2024 spills / hours
- 113 / 1,496
- Long-term average
- 77.7 spills a year (monitored since 2019)
- High-spill reason (company)
- Performance - GW inundation
- Investigation
- Env Act (SODRP) investigation ongoing, UWWTR investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 678 hours spilling →
|
Unnamed Trib of Tide Brook |
60 |
678 |
down 47% |
100% |
Dodnor Pumping Station CSO & EO
Storm discharge at pumping station
- Company site name
- DODNOR CEO - 108516
- EA ID / permit
- SWS00256 · A01284
- Outlet location
- SZ5035091010 (OS grid reference) · View on Apple Maps
- WFD catchment
- MEDINA (GB520710101600)
- Shellfish water
- Cowes and Medina
- 2024 spills / hours
- 97 / 786
- Long-term average
- 87.3 spills a year (monitored since 2016)
- High-spill reason (company)
- Not asset maintenance - Hydraulic capacity
- Investigation
- UWWTR investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 646 hours spilling →
|
River Medina |
76 |
646 |
down 22% |
100% |
Redlynch WwTW
Storm tank at sewage works
- Sewage works
- Redlynch
- Company site name
- REDLYNCH SSO - 115737
- EA ID / permit
- SWS00703 · W00240
- Outlet location
- SU2189020020 (OS grid reference) · View on Apple Maps
- WFD catchment
- R. Blackwater (GB107042016810)
- 2024 spills / hours
- 138 / 2,660
- Long-term average
- 99.4 spills a year (monitored since 2018)
- High-spill reason (company)
- Not asset maintenance - Hydraulic capacity
- Investigation
- Env Act (SODRP) investigation ongoing, UWWTR investigation ongoing
- Improvement
- Env Act (SODRP) improvement ongoing
- Volume & pollution
- Estimate from 645 hours spilling →
|
River Blackwater |
35 |
645 |
down 75% |
100% |
Danehill S.T.W.
Storm tank at sewage works
- Sewage works
- Danehill S T W
- Company site name
- DANEHILL SSO - 115720
- EA ID / permit
- SWS00245 · W00377
- Outlet location
- TQ4081027350 (OS grid reference) · View on Apple Maps
- WFD catchment
- Sheffield Park Stream (GB107041013000)
- 2024 spills / hours
- 110 / 1,862
- Long-term average
- 58.0 spills a year (monitored since 2016)
- High-spill reason (company)
- Performance - GW inundation
- Investigation
- Env Act (SODRP) investigation ongoing, UWWTR investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 637 hours spilling →
|
Unnamed Trib of River Ouse |
49 |
637 |
down 55% |
100% |
Budds Farm WwTW
Storm tank at sewage works
- Sewage works
- Budds Farm
- Company site name
- BUDDS FARM HAVANT SSO - 115936
- EA ID / permit
- SWS00121 · A00751
- Outlet location
- SZ6679093250 (OS grid reference) · View on Apple Maps
- WFD catchment
- Solent (GB650705150000)
- Shellfish water
- Chichester Harbour (Emsworth Channel); Langstone Harbour; Portsmouth Harbour
- 2024 spills / hours
- 94 / 1,292
- Long-term average
- 65.2 spills a year (monitored since 2016)
- High-spill reason (company)
- Not asset maintenance - Hydraulic capacity
- Investigation
- UWWTR investigation ongoing
- Improvement
- Env Act (SODRP) improvement ongoing, Bathing Water and/or Shellfish Water improvement ongoing
- Volume & pollution
- Estimate from 628 hours spilling →
|
The Solent/Langstone Harbour |
52 |
628 |
down 45% |
99% |
Cowes (Springhill) Headworks Wps
Storm discharge at pumping station
- Company site name
- SPRINGHILL COWES TRANSFER CEO - 108943
- EA ID / permit
- SWS00214 · A00848
- Outlet location
- SZ5093097250 (OS grid reference) · View on Apple Maps
- WFD catchment
- Solent (GB650705150000)
- Bathing water
- Cowes; Gurnard
- Shellfish water
- Central Solent; Cowes and Medina; Spithead and Stokes Bay; Stanswood Bay
- 2024 spills / hours
- 72 / 713
- Long-term average
- 65.7 spills a year (monitored since 2016)
- High-spill reason (company)
- Performance - GW inundation
- Investigation
- UWWTR investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 615 hours spilling →
|
The Solent |
60 |
615 |
down 17% |
100% |
Priory Mill Tonbridge Wps
Storm discharge at pumping station
- Company site name
- PRIORY MILL TONBRIDGE CEO - 108706
- EA ID / permit
- SWS00679 · A00256
- Outlet location
- TQ6032045690 (OS grid reference) · View on Apple Maps
- WFD catchment
- Somerhill Stream (GB106040018410)
- 2024 spills / hours
- 101 / 1,387
- Long-term average
- 67.6 spills a year (monitored since 2017)
- High-spill reason (company)
- Not asset maintenance - Hydraulic capacity
- Investigation
- Env Act (SODRP) investigation ongoing, UWWTR investigation ongoing
- Improvement
- Env Act (SODRP) improvement ongoing
- Volume & pollution
- Estimate from 611 hours spilling →
|
The Somerhill Stream |
53 |
611 |
down 48% |
93% |
Lyndhurst Wastewater Treatment Work
Storm tank at sewage works
- Sewage works
- Lyndhurst Wastewater Treatment Work
- Company site name
- LYNDHURST SSO - 115810
- EA ID / permit
- SWS00534 · W00236
- Outlet location
- SU3100008860 (OS grid reference) · View on Apple Maps
- WFD catchment
- R. Beaulieu (GB107042016340)
- 2024 spills / hours
- 100 / 1,353
- Long-term average
- 63.0 spills a year (monitored since 2016)
- High-spill reason (company)
- Performance - GW inundation
- Investigation
- Env Act (SODRP) investigation ongoing, UWWTR investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 609 hours spilling →
|
Bartley Water |
60 |
609 |
down 40% |
100% |
Fittleworth S.T.W.
Storm tank at sewage works
- Sewage works
- Fittleworth S T W
- Company site name
- FITTLEWORTH SSO - 115744
- EA ID / permit
- SWS00316 · W00468
- Outlet location
- TQ0131018150 (OS grid reference) · View on Apple Maps
- WFD catchment
- Western Rother (GB107041012810)
- 2024 spills / hours
- 117 / 964
- Long-term average
- 96.8 spills a year (monitored since 2016)
- High-spill reason (company)
- Performance - GW inundation
- Investigation
- Env Act (SODRP) investigation ongoing, UWWTR investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 599 hours spilling →
|
River Rother |
92 |
599 |
down 21% |
100% |
Roud WwTW
Storm tank at sewage works
- Sewage works
- Roud
- Company site name
- ROUD SSO - 115432
- EA ID / permit
- SWS00723 · W00154
- Outlet location
- SZ5144079880 (OS grid reference) · View on Apple Maps
- WFD catchment
- R. Eastern Yar (GB107101006220)
- 2024 spills / hours
- 125 / 1,876
- Long-term average
- 76.4 spills a year (monitored since 2016)
- High-spill reason (company)
- Performance - GW inundation
- Investigation
- Env Act (SODRP) investigation ongoing, UWWTR investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 564 hours spilling →
|
Tributary of the River Yar |
44 |
564 |
down 65% |
100% |
Pulborough S.T.W.
Storm tank at sewage works
- Sewage works
- Pulborough S T W
- Company site name
- PULBOROUGH SSO - 115429
- EA ID / permit
- SWS00681 · A01507
- Outlet location
- TQ0618018140 (OS grid reference) · View on Apple Maps
- WFD catchment
- Western Rother (GB107041012810)
- 2024 spills / hours
- 55 / 691
- Long-term average
- 50.7 spills a year (monitored since 2016)
- High-spill reason (company)
- Performance - GW inundation
- Investigation
- UWWTR investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 559 hours spilling →
|
River Stor |
40 |
559 |
down 27% |
100% |
Neaves Lane Ringmer WwTW
Storm tank at sewage works
- Sewage works
- Neaves Lane Ringmer
- Company site name
- NEAVES LANE RINGMER SSO - 115794
- EA ID / permit
- SWS00591 · W00368
- Outlet location
- TQ4637012580 (OS grid reference) · View on Apple Maps
- WFD catchment
- Glynde Reach (GB107041012510)
- 2024 spills / hours
- 104 / 1,286
- Long-term average
- 70.0 spills a year (monitored since 2016)
- High-spill reason (company)
- Performance - GW inundation
- Investigation
- Env Act (SODRP) investigation ongoing, UWWTR investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 556 hours spilling →
|
Bulldog Sewer / Glynde Reach |
55 |
556 |
down 47% |
93% |
Willow Way Hurstpierpoint CSO
Overflow on sewer network
- Company site name
- WILLOW WAY HURSTPIERPOINT CSO - 103302
- EA ID / permit
- SWS00952 · A00498
- Outlet location
- TQ2800017700 (OS grid reference) · View on Apple Maps
- WFD catchment
- Herrings Stream (GB107041012150)
- 2024 spills / hours
- 76 / 567
- Long-term average
- 58.7 spills a year (monitored since 2019)
- High-spill reason (company)
- Performance - GW inundation
- Investigation
- Env Act (SODRP) investigation ongoing, UWWTR investigation ongoing
- Improvement
- Env Act (SODRP) improvement ongoing
- Volume & pollution
- Estimate from 544 hours spilling →
|
Unnamed Trib Herrings Stream |
64 |
544 |
down 16% |
100% |
West Hythe WwTW
Storm discharge at pumping station
- Company site name
- RANGE ROAD HYTHE K LONG CSO - 116048
- EA ID / permit
- SWS00925 · A01101
- Outlet location
- TR1584033540 (OS grid reference) · View on Apple Maps
- WFD catchment
- Kent South (GB640704540001)
- Bathing water
- Hythe; Sandgate
- 2024 spills / hours
- 135 / 1,530
- Long-term average
- 102.0 spills a year (monitored since 2016)
- High-spill reason (company)
- Not asset maintenance - Hydraulic capacity
- Investigation
- UWWTR investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 542 hours spilling →
|
The English Channel |
90 |
542 |
down 33% |
100% |
Tunbridge Wells South WwTW
Storm tank at sewage works
- Sewage works
- Tunbridge Wells South
- Company site name
- TUNBRIDGE WELLS SOUTH SSO - 115447
- EA ID / permit
- SWS00888 · A00200
- Outlet location
- TQ5269037420 (OS grid reference) · View on Apple Maps
- WFD catchment
- Grom (GB106040018400)
- 2024 spills / hours
- 91 / 1,238
- Long-term average
- 82.2 spills a year (monitored since 2016)
- High-spill reason (company)
- Performance - GW inundation
- Investigation
- Env Act (SODRP) investigation ongoing, UWWTR investigation ongoing
- Improvement
- Env Act (SODRP) improvement ongoing
- Volume & pollution
- Estimate from 536 hours spilling →
|
The River Grom |
52 |
536 |
down 43% |
100% |
Heathen Lane Durley Ceo
Storm discharge at pumping station
- Company site name
- HEATHEN LANE DURLEY CEO - 108836
- EA ID / permit
- SWS00415 · A01367
- Outlet location
- SU5152015880 (OS grid reference) · View on Apple Maps
- WFD catchment
- Horton Heath Stream (GB107042016270)
- 2024 spills / hours
- 95 / 1,038
- Long-term average
- 86.0 spills a year (monitored since 2016)
- High-spill reason (company)
- Not asset maintenance - Hydraulic capacity
- Investigation
- Env Act (SODRP) investigation ongoing, UWWTR investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 525 hours spilling →
|
Ford Lake via Stream |
47 |
525 |
down 51% |
100% |
Sandhurst WwTW
Storm tank at sewage works
- Sewage works
- Sandhurst
- Company site name
- SANDHURST SSO - 115755
- EA ID / permit
- SWS00738 · W00549
- Outlet location
- TQ8120029140 (OS grid reference) · View on Apple Maps
- WFD catchment
- Hexden Channel (GB107040019670)
- 2024 spills / hours
- 116 / 1,627
- Long-term average
- 91.8 spills a year (monitored since 2019)
- High-spill reason (company)
- Performance - GW inundation
- Investigation
- Env Act (SODRP) investigation ongoing, UWWTR investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 524 hours spilling →
|
Hexden Channel |
50 |
524 |
down 57% |
98% |
Coldharbour Lane Pumping Station
Storm discharge at pumping station
- Company site name
- COLDHARBOUR LANE HILDENBOROUGH CEO - 108613
- EA ID / permit
- SWS00190 · A01475
- Outlet location
- TQ5730048900 (OS grid reference) · View on Apple Maps
- WFD catchment
- Hilden Brook (GB106040018170)
- 2024 spills / hours
- 89 / 1,211
- Long-term average
- 66.9 spills a year (monitored since 2016)
- High-spill reason (company)
- Performance - GW inundation
- Investigation
- Env Act (SODRP) investigation ongoing, UWWTR investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 520 hours spilling →
|
Tributary of the Hilden Brook |
44 |
520 |
down 51% |
100% |
Boldre WwTW
Storm tank at sewage works
- Sewage works
- Boldre
- Company site name
- BOLDRE SSO - 115772
- EA ID / permit
- SWS00078 · W00242
- Outlet location
- SZ3209098890 (OS grid reference) · View on Apple Maps
- WFD catchment
- Lymington River (GB107042011220)
- Shellfish water
- Lymington and Sowley; Pennington
- 2024 spills / hours
- 74 / 992
- Long-term average
- 42.3 spills a year (monitored since 2017)
- High-spill reason (company)
- Performance - GW inundation
- Investigation
- UWWTR investigation ongoing
- Improvement
- No improvement action in reporting period
- Volume & pollution
- Estimate from 520 hours spilling →
|
Lymington River |
38 |
520 |
down 49% |
100% |