Leam - conf Rains Bk to conf R Itchen sewage map and spill data
5 storm overflows listed in the 2025 annual return name this water. All are operated by Severn Trent Water. Check the latest company report for each outlet below.
- 5
- Outlet records
- 107
- Spills in 2025
- 1,447
- Recorded hours
- 5
- Linked to a live feed
Annual figures describe the whole of 2025, not today.
Outlets on Leam - conf Rains Bk to conf R Itchen
Filter by the latest company report. The map follows the filters.
Filters apply to the map and list. Recent stops need a current report and a recorded stop time. They do not show whether water is safe.
Showing 5 of 5 outlets
Open full map- Broadwell - Broadwell House SPS (CSO)Current status unknown
Severn Trent Water · Millholme Brook
2025 annual record:7spills74.5hours - Dunchurch (STW)Current status unknown
Severn Trent Water · Tributary of River Leam
2025 annual record:1spill0.8hours - Frankton - Manor Farm (SSO)Current status unknown
Severn Trent Water · Tributary of River Leam
2025 annual record:7spills37hours - Frankton STW (SSTO)Current status unknown
Severn Trent Water · Tributary of River Leam
2025 annual record:83spills1,191.4hours - Hill - A426 (SSO)Current status unknown
Severn Trent Water · Slutwell Stream
2025 annual record:9spills143.3hours
No outlets match these filters.
Most recorded spills in 2025
The highest 2025 counts among these outlets. A count is events, not volume or harm. Equal counts share a rank.
- 1Frankton STW (SSTO)83spills
Severn Trent Water
- 2Hill - A426 (SSO)9spills
Severn Trent Water
- 3Broadwell - Broadwell House SPS (CSO)7spills
Severn Trent Water
- 3Frankton - Manor Farm (SSO)7spills
Severn Trent Water
- 5Dunchurch (STW)1spills
Severn Trent Water
Spills over time
The median outlet on Leam - conf Rains Bk to conf R Itchen recorded 7 spills in 2025, against 11 across England.
4 outlets have a comparable count for both 2024 and 2025, with the monitor working at least 90% of each year. 0 recorded more spills, 4 fewer and 0 the same. Together they went from 279 to 100 spills, a fall of 64%.
| Year | Outlets with a count | Total spills | Median per outlet | England median |
|---|---|---|---|---|
| 2025 | 5 | 107 | 7 | 11 |
| 2024 | 5 | 303 | 24 | 19 |
| 2023 | 4 | 159 | 6 | 20 |
| 2022 | 4 | 90 | 8 | 13 |
| 2021 | 4 | 112 | 11.5 | 19 |
| 2020 | 4 | 119 | 19.5 | 18 |
Earlier returns list fewer of these outlets, so totals are not comparable between years. The median per outlet and the like-for-like change are fairer comparisons. Counts are events, not volume.
All outlet records on Leam - conf Rains Bk to conf R Itchen
5 outlet records in alphabetical order. Each link opens the outlet page with its latest report and annual history.
- Broadwell - Broadwell House SPS (CSO)Millholme Brook · 7 spills in 2025
- Dunchurch (STW)Tributary of River Leam · 1 spill in 2025
- Frankton - Manor Farm (SSO)Tributary of River Leam · 7 spills in 2025
- Frankton STW (SSTO)Tributary of River Leam · 83 spills in 2025
- Hill - A426 (SSO)Slutwell Stream · 9 spills in 2025
Sources and dates
Outlet locations, waterbody links and spill figures come from the Environment Agency 2025 event duration monitoring annual return. The latest company reports come from each operator’s live feed and carry their own dates. Waterbody ID: GB109054044130. The official waterbody record is a source lookup; its classification is not imported here.
Questions about Leam - conf Rains Bk to conf R Itchen
- Which outlets are linked to Leam - conf Rains Bk to conf R Itchen?
- The source links 5 outlet records to waterbody GB109054044130. The link comes from the annual return; it does not model where a discharge travelled.
- How many spills were recorded for Leam - conf Rains Bk to conf R Itchen?
- 5 records report 107 spills in 2025 and 1,447 recorded hours. All listed records have a usable count. Outlets can discharge at the same time, so the hours are not the time the whole water was affected.
- Who is responsible for the outlets on Leam - conf Rains Bk to conf R Itchen?
- Severn Trent Water operates every listed outlet. Contact the operator or the official pollution service if you see a problem in the water.
- Which outlets on Leam - conf Rains Bk to conf R Itchen are linked to a live feed?
- 5 of the 5 records are matched to a monitor in a company live feed. A link does not mean the monitor is working now. Use the status filters above to see the latest report for each outlet, with its date. The rest show annual figures only.
- How complete is the monitoring for Leam - conf Rains Bk to conf R Itchen?
- Every record with a monitor operation figure shows 90% or more for 2025.
- Does this show if Leam - conf Rains Bk to conf R Itchen is safe?
- No. Event duration data does not measure bacteria, chemicals or current water quality. Use official local water-quality advice for that question.