Sewage Map

Kilburn and Horsley Woodhouse sewage map and spill data

163 storm overflows listed in the 2025 annual return sit within 10 km of the official Kilburn and Horsley Woodhouse reference point. All are operated by Severn Trent Water. Check the latest company report for each outlet below.

163
Outlets within 10 km
2,639
Spills in 2025
10,468
Recorded hours
157
Linked to a live feed

1 records have no usable spill count. 3 records show monitor operation below 90%. This is a straight-line distance search, not a drainage or boundary join. Annual figures describe the whole of 2025, not today.

Rivers and waters these outlets name

Receiving waters named in the annual return for outlets on this page, with the number of outlets for each.

Official place reference ↗How spills are countedSearch by postcode

Outlets near Kilburn and Horsley Woodhouse

Filter by the latest company report or search within this area. 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 163 outlets

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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
    Langley Mill - Cromford Road 96 (CSO)

    Severn Trent Water · River Erewash

    63spills
  2. 1
    Ripley - Hammersmith (Padley Hall) (CSO)

    Severn Trent Water · The Hartshay Brook

    63spills
  3. 3
    Duffield STW (SSTO)

    Severn Trent Water · River Derwent

    57spills
  4. 4
    Ripley - Butterley Lane (CSO)

    Severn Trent Water · Hartshay Brook

    55spills
  5. 5
    Chaddesden - John Berrysford Close (CSO)

    Severn Trent Water · Chaddesden Brook

    53spills

Spills over time

The median outlet near Kilburn and Horsley Woodhouse recorded 11.5 spills in 2025, against 11 across England.

148 outlets have a comparable count for both 2024 and 2025, with the monitor working at least 90% of each year. 33 recorded more spills, 85 fewer and 30 the same. Together they went from 3,234 to 2,367 spills, a fall of 27%.

Largest rises from 2024 to 2025

YearOutlets with a countTotal spillsMedian per outletEngland median
20251622,63911.511
20241623,5491419
2023291,4353720
2022311,0532813
2021311,4324419
2020291,1412818

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 near Kilburn and Horsley Woodhouse

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

A14 outlets
B23 outlets
C10 outlets
D26 outlets
E2 outlets
F2 outlets
H19 outlets
I7 outlets
J1 outlet
K6 outlets
L13 outlets
M10 outlets
N4 outlets
P2 outlets
Q1 outlet
R10 outlets
S11 outlets
T1 outlet
W1 outlet

Sources and dates

Outlet locations and spill figures come from the Environment Agency 2025 event duration monitoring annual return. The place reference point is the ONS built-up area point (ID E63001924). The latest company reports come from each operator’s live feed and carry their own dates.

All sourcesHow the data worksReport pollution

Questions about Kilburn and Horsley Woodhouse

What area does this Kilburn and Horsley Woodhouse page cover?
It shows outlets within 10 km of the official place reference point. It does not follow council, town or postcode boundaries. Use the postcode search on the map for a search around your own location.
How many spills were recorded near Kilburn and Horsley Woodhouse?
162 outlet records report 2,639 spills in 2025. 1 records have no usable count and are not treated as zero.
Which water companies operate outlets near Kilburn and Horsley Woodhouse?
Severn Trent Water operates every outlet listed on this page. Open a company page to see its full outlet list and annual totals.
Which outlets near Kilburn and Horsley Woodhouse are linked to a live feed?
157 of the 163 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 check the latest report and its date. The other 6 show annual figures only.
Did any outlet near Kilburn and Horsley Woodhouse record zero spills in 2025?
32 records report zero counted spills in 2025. 3 records on this page have monitor operation below 90%, so check coverage before treating a low count as reliable.
Does nearby mean an outlet affected Kilburn and Horsley Woodhouse?
No. This is a straight-line location search. The map does not model drainage, river flow or pollution travel, and a nearby outlet can discharge into a different watercourse.