Ranked sites
Spill leaderboard
Sites with the most spills over the selected time window.
Spill-time ranking started on 14 February 2026 at 12:00 PM GMT, so durations are shown since then.
Currently monitoring the Warwickshire Avon catchment.
View the top sites or switch to the map for the same time window and ranking mode.
Showing 21-40 of 61 sites · Last 7 days · Sorted by most spills
Page 2 of 4
#21
Bubbenhall Sewage Treatment Works
(SVT00399)
Receiving water: River Avon ·
Station type: Storm tank at WwTW
Spills
1
13 hours 50 mins
#22
Wickhamford - Golden Lane Sps
(SVT00970)
Receiving water: Tributary Of Badsey Brook ·
Station type: Storm discharge at pumping station
Spills
1
3 hours 4 mins
#23
Kineton Sewage Treatment Works
(SVT01266)
Receiving water: River Dene ·
Station type: Inlet SO at WwTW - with treatment
Spills
1
10 hours
#24
Tewkesbury Stw
(SVT02281)
Receiving water: The Mill Avon ·
Station type: Storm tank at WwTW
Spills
1
20 hours 35 mins
#25
Evesham/Hampton Parks Stw
(SVT00882)
Receiving water: River Avon ·
Station type: Storm tank at WwTW
Spills
1
2 hours 26 mins
#26
Warwick-Longbridge Stw
(SVT02457)
Receiving water: River Avon & Fishers Brook ·
Station type: Storm tank at WwTW
Spills
1
3 hours
#27
Dunchurch Sewage Treatment Works
(SVT00805)
Receiving water: Tributary Of River Leam ·
Station type: Storm tank at WwTW
Spills
1
55 mins
#28
Fenny Compton Stw
(SVT00891)
Receiving water: Tributary Of The River Itchen ·
Station type: Inlet SO at WwTW - with treatment
Spills
1
18 hours 46 mins
#29
Redditch - Spernal Stw
(SVT02125)
Receiving water: River Arrow ·
Station type: Storm tank at WwTW
Spills
1
6 hours 37 mins
#30
Princes Drive Cso 19A
(SVT01826)
Receiving water: River Leam ·
Station type: SO on sewer network
Spills
1
25 mins
#31
Welford - Welford Road (Sso)
(SVT02482)
Receiving water: River Avon ·
Station type: Storm discharge at pumping station
Spills
1
14 mins
#32
Hellidon - Stockwell Lane Sps
(SVT01110)
Receiving water: River Leam ·
Station type: Storm discharge at pumping station
Spills
1
41 mins
#33
Southam Street Cso
(SVT02118)
Receiving water: River Dene ·
Station type: SO on sewer network
Spills
1
4 mins
#34
Welford Sewage Treatment Works
(SVT02485)
Receiving water: River Avon ·
Station type: Storm tank at WwTW
Spills
1
23 mins
#35
Priest Bridge Stw
(SVT01880)
Receiving water: Bow Brook ·
Station type: Inlet SO at WwTW
Spills
1
41 mins
#36
Moreton Paddox Stw
(SVT01586)
Receiving water: Tributary Of River Avon ·
Station type: Inlet SO at WwTW
Spills
1
40 mins
#37
Whittington Village Pumping Station
(SVT02547)
Receiving water: Trib Of Bow Brook ·
Station type: Storm discharge at pumping station
Spills
1
12 mins
#38
Broadway - Cheltenham Road (Cso)
(SVT00366)
Receiving water: Trib Of Badsey Brook ·
Station type: SO on sewer network
Spills
1
1 hour 9 mins
#39
Alcester (Oversley Green) Stw
(SVT00040)
Receiving water: River Arrow ·
Station type: Storm tank at WwTW - with treatment
Spills
1
2 days 23 hours 56 mins
#40
Cropthorne - Main Street Sps
(SVT00685)
Receiving water: Tributary Of River Avon ·
Station type: Storm discharge at pumping station
Spills
1
50 mins