Clifton Beck from Source to River Calder sewage map and spill data
10 storm overflows listed in the 2025 annual return name this water. All are operated by Yorkshire Water. Check the latest company report for each outlet below.
- 10
- Outlet records
- 356
- Spills in 2025
- 1,053
- Recorded hours
- 9
- Linked to a live feed
Annual figures describe the whole of 2025, not today.
Outlets on Clifton Beck from Source to River Calder
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 10 of 10 outlets
Open full map- Borough Boundary/CSOCurrent status unknown
Yorkshire Water · Wyke Beck
2025 annual record:15spills16.3hours - Coley Beck/CSOCurrent status unknown
Yorkshire Water · Not matched in EA Consents Database
2025 annual record:50spills173hours - Edge End Lane/No 2 CSOCurrent status unknown
Yorkshire Water · Blackshaw Beck
2025 annual record:16spills23.3hours - Helliwell Syke/No 3 CSOCurrent status unknown
Yorkshire Water · Helliwell Syke
2025 annual record:1spill2.3hours - Hoyle House Bridge/CSOCurrent status unknown
Yorkshire Water · Clifton Beck
2025 annual record:27spills46.8hours - Red Lion A58/CSOCurrent status unknown
Yorkshire Water · Wyke Beck
2025 annual record:73spills257.3hours - Syke Lane/CSOCurrent status unknown
Yorkshire Water · Wyke Beck
2025 annual record:32spills55.3hours - Woodfall Shelf East/2 CSOCurrent status unknown
Yorkshire Water · Brow Lane Sewer
2025 annual record:22spills25.8hours - Wyke Beck/CSOCurrent status unknown
Yorkshire Water · Bottom Hall Beck
2025 annual record:72spills356.5hours - Wyke Old Lane/CSOCurrent status unknown
Yorkshire Water · Clifton Beck
2025 annual record:48spills96.3hours
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.
- 1Red Lion A58/CSO73spills
Yorkshire Water
- 2Wyke Beck/CSO72spills
Yorkshire Water
- 3Coley Beck/CSO50spills
Yorkshire Water
- 4Wyke Old Lane/CSO48spills
Yorkshire Water
- 5Syke Lane/CSO32spills
Yorkshire Water
Spills over time
The median outlet on Clifton Beck from Source to River Calder recorded 29.5 spills in 2025, against 11 across England.
10 outlets have a comparable count for both 2024 and 2025, with the monitor working at least 90% of each year. 1 recorded more spills, 8 fewer and 1 the same. Together they went from 446 to 356 spills, a fall of 20%.
Largest rises from 2024 to 2025
- Red Lion A58/CSO60 → 73
| Year | Outlets with a count | Total spills | Median per outlet | England median |
|---|---|---|---|---|
| 2025 | 10 | 356 | 29.5 | 11 |
| 2024 | 10 | 446 | 40.5 | 19 |
| 2023 | 10 | 536 | 50.5 | 20 |
| 2022 | 8 | 393 | 33.5 | 13 |
| 2021 | 8 | 596 | 65.5 | 19 |
| 2020 | 8 | 521 | 59 | 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 Clifton Beck from Source to River Calder
10 outlet records in alphabetical order. Each link opens the outlet page with its latest report and annual history.
- Borough Boundary/CSOWyke Beck · 15 spills in 2025
- Coley Beck/CSONot matched in EA Consents Database · 50 spills in 2025
- Edge End Lane/No 2 CSOBlackshaw Beck · 16 spills in 2025
- Helliwell Syke/No 3 CSOHelliwell Syke · 1 spill in 2025
- Hoyle House Bridge/CSOClifton Beck · 27 spills in 2025
- Red Lion A58/CSOWyke Beck · 73 spills in 2025
- Syke Lane/CSOWyke Beck · 32 spills in 2025
- Woodfall Shelf East/2 CSOBrow Lane Sewer · 22 spills in 2025
- Wyke Beck/CSOBottom Hall Beck · 72 spills in 2025
- Wyke Old Lane/CSOClifton Beck · 48 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: GB104027062700. The official waterbody record is a source lookup; its classification is not imported here.
Questions about Clifton Beck from Source to River Calder
- Which outlets are linked to Clifton Beck from Source to River Calder?
- The source links 10 outlet records to waterbody GB104027062700. The link comes from the annual return; it does not model where a discharge travelled.
- How many spills were recorded for Clifton Beck from Source to River Calder?
- 10 records report 356 spills in 2025 and 1,053 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 Clifton Beck from Source to River Calder?
- Yorkshire Water operates every listed outlet. Contact the operator or the official pollution service if you see a problem in the water.
- Which outlets on Clifton Beck from Source to River Calder are linked to a live feed?
- 9 of the 10 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 Clifton Beck from Source to River Calder?
- Every record with a monitor operation figure shows 90% or more for 2025.
- Does this show if Clifton Beck from Source to River Calder is safe?
- No. Event duration data does not measure bacteria, chemicals or current water quality. Use official local water-quality advice for that question.