Sewage Map

Astley sewage map and spill data

224 storm overflows listed in the 2025 annual return sit within 10 km of the official Astley reference point. All are operated by United Utilities. Check the latest company report for each outlet below.

224
Outlets within 10 km
5,327
Spills in 2025
21,707
Recorded hours
215
Linked to a live feed

22 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 Astley

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 224 outlets

Open full map
  • Bamfurlong Pumping Station (50013) (WIG0127)

    United Utilities · Hey Brook

    Current status unknown
    2025 annual record:11spills62.8hours
  • 396 Atherton Road CSO

    United Utilities · Dog Pool Brook via SWS

    Current status unknown
    2025 annual record:2spills4.2hours
  • 42 Bridge Street CSO

    United Utilities · Borsdane Brook

    Current status unknown
    2025 annual record:2spills9.6hours
  • 91 Manchester Road CSO

    United Utilities · Croal Minor

    Current status unknown
    2025 annual record:114spills302.3hours
  • Abram Hall CSO

    United Utilities · Hey Brook

    Current status unknown
    2025 annual record:5spills18.7hours
  • Abram Hall PS

    United Utilities · Hey Brook

    Current status unknown
    2025 annual record:13spills66.9hours
  • Adelaide Street CSO

    United Utilities · Tanner Hole Brook

    Current status unknown
    2025 annual record:59spills221hours
  • Adjacent HM Borstal Hindley CSO

    United Utilities · Brookside Brook

    Current status unknown
    2025 annual record:0spills0hours
  • Albert Road CSO

    United Utilities · Middle Brook

    Current status unknown
    2025 annual record:25spills9.7hours
  • Ash Grove/Southfield Drive CSO

    United Utilities · Culverted Tributary Cunningham Brk

    Current status unknown
    2025 annual record:21spills43.5hours

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
    Lock Lane CSO

    United Utilities · Manchester Ship Canal

    217spills
  2. 2
    91 Manchester Road CSO

    United Utilities · Croal Minor

    114spills
  3. 3
    West of Hacken Works (Syphon) CSO

    United Utilities · River Croal

    100spills
  4. 4
    No 76 Middle Brook CSO

    United Utilities · Middle Brook

    94spills
  5. 5
    Clammerclough CSO

    United Utilities · River Croal

    93spills

Spills over time

The median outlet near Astley recorded 14 spills in 2025, against 11 across England.

183 outlets have a comparable count for both 2024 and 2025, with the monitor working at least 90% of each year. 33 recorded more spills, 131 fewer and 19 the same. Together they went from 6,230 to 4,578 spills, a fall of 27%.

Largest rises from 2024 to 2025

YearOutlets with a countTotal spillsMedian per outletEngland median
20252245,3271411
20242226,9212019

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 Astley

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

A9 outlets
B18 outlets
C20 outlets
D6 outlets
E5 outlets
F8 outlets
G8 outlets
H12 outlets
I3 outlets
J1 outlet
K5 outlets
L22 outlets
M18 outlets
N4 outlets
O3 outlets
P8 outlets
R11 outlets
S23 outlets
T9 outlets
U2 outlets
V2 outlets
W24 outlets
Y2 outlets
Z1 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 E63001264). The latest company reports come from each operator’s live feed and carry their own dates.

All sourcesHow the data worksReport pollution

Questions about Astley

What area does this Astley 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 Astley?
224 outlet records report 5,327 spills in 2025. Every record on this page has a usable count.
Which water companies operate outlets near Astley?
United Utilities operates every outlet listed on this page. Open a company page to see its full outlet list and annual totals.
Which outlets near Astley are linked to a live feed?
215 of the 224 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 9 show annual figures only.
Did any outlet near Astley record zero spills in 2025?
22 records report zero counted spills in 2025. 22 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 Astley?
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.