Marton West Beck Catchment (trib of Tidal Tees) sewage map and spill data
11 storm overflows listed in the 2025 annual return name this water. All are operated by Northumbrian Water. Check the latest company report for each outlet below.
- 11
- Outlet records
- 52
- Spills in 2025
- 263
- Recorded hours
- 11
- Linked to a live feed
Annual figures describe the whole of 2025, not today.
Outlets on Marton West Beck Catchment (trib of Tidal Tees)
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 11 outlets
Open full map- CSO In Gunnergate LaneCurrent status unknown
Northumbrian Water · Marton West Beck
2025 annual record:1spill0.2hours - Deepdale Avenue CSOCurrent status unknown
Northumbrian Water · Marton West Beck
2025 annual record:4spills2.3hours - Grove Road CSO M009Current status unknown
Northumbrian Water · Ormesby Beck
2025 annual record:14spills27.7hours - Marton Avenue CSOCurrent status unknown
Northumbrian Water · Ormesby Beck
2025 annual record:1spill0.2hours - Nunthorpe No 1 SPSCurrent status unknown
Northumbrian Water · Tributary of Marton West Beck
2025 annual record:20spills215hours - Oakfield Road CSOCurrent status unknown
Northumbrian Water · Ormesby Beck
2025 annual record:5spills4hours - Prissick SSOCurrent status unknown
Northumbrian Water · Ormesby Beck
2025 annual record:0spills0hours - Ravenscroft Ave CSOCurrent status unknown
Northumbrian Water · Marton West Beck
2025 annual record:2spills1.7hours - Tollesby Lane CSOCurrent status unknown
Northumbrian Water · Marton West Beck
2025 annual record:0spills0hours - Tollesby Manor SPS & CSOCurrent status unknown
Northumbrian Water · Tributary of Marton West Beck
2025 annual record:1spill0.2hours
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.
- 1Nunthorpe No 1 SPS20spills
Northumbrian Water
- 2Grove Road CSO M00914spills
Northumbrian Water
- 3Oakfield Road CSO5spills
Northumbrian Water
- 4Deepdale Avenue CSO4spills
Northumbrian Water
- 4Veronica Street CSO4spills
Northumbrian Water
Spills over time
The median outlet on Marton West Beck Catchment (trib of Tidal Tees) recorded 2 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. 6 recorded more spills, 3 fewer and 1 the same. Together they went from 65 to 52 spills, a fall of 20%.
Largest rises from 2024 to 2025
- Veronica Street CSO1 → 4
- Oakfield Road CSO3 → 5
- Ravenscroft Ave CSO0 → 2
| Year | Outlets with a count | Total spills | Median per outlet | England median |
|---|---|---|---|---|
| 2025 | 11 | 52 | 2 | 11 |
| 2024 | 11 | 65 | 1 | 19 |
| 2023 | 2 | 37 | 18.5 | 20 |
| 2022 | 2 | 13 | 6.5 | 13 |
| 2021 | 2 | 39 | 19.5 | 19 |
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 Marton West Beck Catchment (trib of Tidal Tees)
11 outlet records in alphabetical order. Each link opens the outlet page with its latest report and annual history.
- CSO In Gunnergate LaneMarton West Beck · 1 spill in 2025
- Deepdale Avenue CSOMarton West Beck · 4 spills in 2025
- Grove Road CSO M009Ormesby Beck · 14 spills in 2025
- Marton Avenue CSOOrmesby Beck · 1 spill in 2025
- Nunthorpe No 1 SPSTributary of Marton West Beck · 20 spills in 2025
- Oakfield Road CSOOrmesby Beck · 5 spills in 2025
- Prissick SSOOrmesby Beck · 0 spills in 2025
- Ravenscroft Ave CSOMarton West Beck · 2 spills in 2025
- Tollesby Lane CSOMarton West Beck · 0 spills in 2025
- Tollesby Manor SPS & CSOTributary of Marton West Beck · 1 spill in 2025
- Veronica Street CSOOrmesby Beck · 4 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: GB103025072210. The official waterbody record is a source lookup; its classification is not imported here.
Questions about Marton West Beck Catchment (trib of Tidal Tees)
- Which outlets are linked to Marton West Beck Catchment (trib of Tidal Tees)?
- The source links 11 outlet records to waterbody GB103025072210. The link comes from the annual return; it does not model where a discharge travelled.
- How many spills were recorded for Marton West Beck Catchment (trib of Tidal Tees)?
- 11 records report 52 spills in 2025 and 263 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 Marton West Beck Catchment (trib of Tidal Tees)?
- Northumbrian Water operates every listed outlet. Contact the operator or the official pollution service if you see a problem in the water.
- Which outlets on Marton West Beck Catchment (trib of Tidal Tees) are linked to a live feed?
- 11 of the 11 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 Marton West Beck Catchment (trib of Tidal Tees)?
- Every record with a monitor operation figure shows 90% or more for 2025.
- Does this show if Marton West Beck Catchment (trib of Tidal Tees) is safe?
- No. Event duration data does not measure bacteria, chemicals or current water quality. Use official local water-quality advice for that question.