Sewage Map

Yorkshire South sewage map and spill data

13 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.

13
Outlet records
459
Spills in 2025
1,166
Recorded hours
10
Linked to a live feed

1 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 Yorkshire South

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 13 outlets

Open full map
  • Belgrave Rd Brid/CSO

    Yorkshire Water · North Sea

    Current status unknown
    2025 annual record:37spills65.5hours
  • Bessingby Road/CSO

    Yorkshire Water · Gypsey Race

    Current status unknown
    2025 annual record:13spills12.1hours
  • Bridlington/STW

    Yorkshire Water · North Sea

    Current status unknown
    2025 annual record:81spills291.8hours
  • Bridlington/STW

    Yorkshire Water · North Sea

    Current status unknown
    2025 annual record:27spills5.9hours
  • Flamborough Village/STW

    Yorkshire Water · North Sea/HARTENDALE Gutter

    Current status unknown
    2025 annual record:84spills244.9hours
  • Hilderthorpe Road/CSO

    Yorkshire Water · North Sea

    Current status unknown
    2025 annual record:12spills13.6hours
  • Hornsea/CSO

    Yorkshire Water · North Sea

    Current status unknown
    2025 annual record:63spills70.1hours
  • Limekiln Lane/No 2 CSO

    Yorkshire Water · North Sea

    Current status unknown
    2025 annual record:2spills2.2hours
  • Mappleton/CSO

    Yorkshire Water · North Sea

    Current status unknown
    2025 annual record:48spills230.6hours
  • Memorial Gdns/CSO

    Yorkshire Water · North Sea

    Current status unknown
    2025 annual record:8spills39.3hours

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
    Flamborough Village/STW

    Yorkshire Water

    84spills
  2. 2
    Bridlington/STW

    Yorkshire Water

    81spills
  3. 3
    Hornsea/CSO

    Yorkshire Water

    63spills
  4. 4
    Mappleton/CSO

    Yorkshire Water

    48spills
  5. 5
    Sands Lane Brid/CSO

    Yorkshire Water

    41spills

Spills over time

The median outlet on Yorkshire South recorded 37 spills in 2025, against 11 across England.

12 outlets have a comparable count for both 2024 and 2025, with the monitor working at least 90% of each year. 5 recorded more spills, 6 fewer and 1 the same. Together they went from 392 to 432 spills, a rise of 10%.

Largest rises from 2024 to 2025

YearOutlets with a countTotal spillsMedian per outletEngland median
2025134593711
2024133941419
2023133741820
202211176613
2021822215.519
202092141418

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 Yorkshire South

13 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: GB640402491000. The official waterbody record is a source lookup; its classification is not imported here.

All sourcesHow the data worksReport pollution

Questions about Yorkshire South

Which outlets are linked to Yorkshire South?
The source links 13 outlet records to waterbody GB640402491000. The link comes from the annual return; it does not model where a discharge travelled.
How many spills were recorded for Yorkshire South?
13 records report 459 spills in 2025 and 1,166 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 Yorkshire South?
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 Yorkshire South are linked to a live feed?
10 of the 13 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 Yorkshire South?
1 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 Yorkshire South is safe?
No. Event duration data does not measure bacteria, chemicals or current water quality. Use official local water-quality advice for that question.