Sewage Map

Welland - conf Langton Bk to conf Gwash sewage map and spill data

15 storm overflows listed in the 2025 annual return name this water. All are operated by Anglian Water. Check the latest company report for each outlet below.

15
Outlet records
273
Spills in 2025
2,650
Recorded hours
14
Linked to a live feed

2 records show monitor operation below 90%. Annual figures describe the whole of 2025, not today.

Official waterbody record ↗How spills are countedSearch the national map

Outlets on Welland - conf Langton Bk to conf Gwash

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 15 outlets

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  • Ashley Tps

    Anglian Water · Trib River Welland

    Current status unknown
    2025 annual record:14spills48.8hours
  • Collyweston STW

    Anglian Water · River Welland NT

    Current status unknown
    2025 annual record:2spills11.7hours
  • CSO and EO at Tinwell SP

    Anglian Water · Brain

    Current status unknown
    2025 annual record:7spills33.3hours
  • Drayton SSO

    Anglian Water · Trib River Welland

    Current status unknown
    2025 annual record:22spills95.3hours
  • Easton On The Hill STW

    Anglian Water · Easton Brook River Welland NT

    Current status unknown
    2025 annual record:26spills44hours
  • Great Easton STW (Leics)

    Anglian Water · River Welland NT

    Current status unknown
    2025 annual record:111spills1,895hours
  • Gretton STW

    Anglian Water · Tributary of the River Welland

    Current status unknown
    2025 annual record:0spills0hours
  • Lyddington STW

    Anglian Water · Lyddington Brook. River Wellan

    Current status unknown
    2025 annual record:21spills165.8hours
  • Middleton STW (Northants)

    Anglian Water · Middleton Brook River Welland

    Current status unknown
    2025 annual record:10spills2.6hours
  • Orlingbury-Harrowden Road SSO

    Anglian Water · Unknown trib.

    Current status unknown
    2025 annual record:16spills88.8hours

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.

  1. 1
    Great Easton STW (Leics)

    Anglian Water

    111spills
  2. 2
    Easton On The Hill STW

    Anglian Water

    26spills
  3. 3
    Drayton SSO

    Anglian Water · monitor coverage 65.5%, below 90%

    22spills
  4. 4
    Lyddington STW

    Anglian Water · monitor coverage 88%, below 90%

    21spills
  5. 5
    Orlingbury-Harrowden Road SSO

    Anglian Water

    16spills

Spills over time

The median outlet on Welland - conf Langton Bk to conf Gwash recorded 14 spills in 2025, against 11 across England.

11 outlets have a comparable count for both 2024 and 2025, with the monitor working at least 90% of each year. 0 recorded more spills, 10 fewer and 1 the same. Together they went from 525 to 198 spills, a fall of 62%.

YearOutlets with a countTotal spillsMedian per outletEngland median
2025152731411
2024156372319
2023142801320
2022101831413
2021823510.519

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 Welland - conf Langton Bk to conf Gwash

15 outlet records in alphabetical order. Each link opens the outlet page with its latest report and annual history.

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: GB105031050580. The official waterbody record is a source lookup; its classification is not imported here.

All sourcesHow the data worksReport pollution

Questions about Welland - conf Langton Bk to conf Gwash

Which outlets are linked to Welland - conf Langton Bk to conf Gwash?
The source links 15 outlet records to waterbody GB105031050580. The link comes from the annual return; it does not model where a discharge travelled.
How many spills were recorded for Welland - conf Langton Bk to conf Gwash?
15 records report 273 spills in 2025 and 2,650 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 Welland - conf Langton Bk to conf Gwash?
Anglian Water operates every listed outlet. Contact the operator or the official pollution service if you see a problem in the water.
Which outlets on Welland - conf Langton Bk to conf Gwash are linked to a live feed?
14 of the 15 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 Welland - conf Langton Bk to conf Gwash?
2 of the listed records have monitor operation below 90% for 2025. Events can be missed when a monitor is not working, so low counts from those outlets may understate activity.
Does this show if Welland - conf Langton Bk to conf Gwash is safe?
No. Event duration data does not measure bacteria, chemicals or current water quality. Use official local water-quality advice for that question.