Sewage Map

Caul Bourne sewage map and spill data

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

4
Outlet records
62
Spills in 2025
376
Recorded hours
4
Linked to a live feed

Annual figures describe the whole of 2025, not today.

Official waterbody record ↗How spills are countedSearch the national map

Outlets on Caul Bourne

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 4 of 4 outlets

Open full map

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
    Calbourne SSO - 115924

    Southern Water

    34spills
  2. 2
    Westway Springhill CEO - 108559

    Southern Water

    24spills
  3. 3
    Newbridge Road Newbridge CEO - 108542

    Southern Water

    3spills
  4. 4
    Mill Lane Shalfleet CEO - 108556

    Southern Water

    1spills

Spills over time

The median outlet on Caul Bourne recorded 13.5 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, 2 fewer and 2 the same. Together they went from 166 to 62 spills, a fall of 63%.

YearOutlets with a countTotal spillsMedian per outletEngland median
202546213.511
2024416626.519
2023418123.520
20224771613
202148818.519

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 Caul Bourne

4 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: GB107101006020. The official waterbody record is a source lookup; its classification is not imported here.

All sourcesHow the data worksReport pollution

Questions about Caul Bourne

Which outlets are linked to Caul Bourne?
The source links 4 outlet records to waterbody GB107101006020. The link comes from the annual return; it does not model where a discharge travelled.
How many spills were recorded for Caul Bourne?
4 records report 62 spills in 2025 and 376 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 Caul Bourne?
Southern Water operates every listed outlet. Contact the operator or the official pollution service if you see a problem in the water.
Which outlets on Caul Bourne are linked to a live feed?
4 of the 4 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 Caul Bourne?
Every record with a monitor operation figure shows 90% or more for 2025.
Does this show if Caul Bourne is safe?
No. Event duration data does not measure bacteria, chemicals or current water quality. Use official local water-quality advice for that question.