River TruthRiver Truth

The dispatch · Sun, 21 Jun 2026

What's happening to the water near you. Verified.

Right now, 16 storm overflows are spilling sewage into England's rivers and canals. Another 257 are running silent — their monitors are offline, so discharges wouldn't be recorded.

We cross-check water-company discharge data against the Environment Agency's lab tests, river-level sensors, and 16,593 mapped overflows — and flag where the official story doesn't hold up. Currently 2,412 open discrepancies, including 363 dry-weather spills this week. Open data only.

See spills, monitors and safer spots near you.

Searches aren't stored.

Open the national map →Find a safe spot →
Loading map…
Active spillMonitor offline
Open full map with all 16,593 overflows →

16

active right now

361

spill events · last 24 hours

257

monitors offline

2,412

open discrepancies

Currently spilling

All flags →
  1. 01

    RIVER TRENT

    Severn Trent Water has been discharging into the RIVER TRENT for 6 weeks. The nearest water-quality test is more than 7 days old or absent.

    Overflow SVT01679

  2. 02

    LAVANT

    Southern Water has been discharging into the LAVANT for 5 weeks. The nearest water-quality test is more than 7 days old or absent.

    Overflow SWS00496

  3. 03

    LEISTON BECK

    Anglian Water has been discharging into the LEISTON BECK for 3 weeks. The nearest water-quality test is more than 7 days old or absent.

    Overflow AWS00312

  4. 04

    River Machno

    Dwr Cymru Welsh Water has been discharging into the River Machno for 11 days.

    Overflow Cwm Penmachno WwTW Storm Overflow

  5. 05

    THE RIVER NENE (OLD COURSE)

    Anglian Water has been discharging into the THE RIVER NENE (OLD COURSE) for 3 days. The nearest water-quality test is more than 7 days old or absent.

    Overflow AWS00316

  6. 06

    RIVER TAVY

    South West Water has been discharging into the RIVER TAVY for 36 h. The nearest water-quality test is more than 7 days old or absent.

    Overflow SBB01335

  7. 07

    River Graveney

    Thames Water has been discharging into the River Graveney for 30.6 h. The nearest water-quality test is more than 7 days old or absent.

    Overflow TWL00733

  8. 08

    Nant Aeron

    Dwr Cymru Welsh Water has been discharging into the Nant Aeron for 15.6 h.

    Overflow Heol Y Farchnad Road Storm Overflow

  9. 09

    Nant Llechau

    Dwr Cymru Welsh Water has been discharging into the Nant Llechau for 5.9 h.

    Overflow Primrose Lane Lon Y Wern Storm Overflow

  10. 10

    River Ellen

    United Utilities has been discharging into the River Ellen for 3.4 h. The nearest water-quality test is more than 7 days old or absent.

    Overflow UUP01555

  11. 11

    Nant Cylla

    Dwr Cymru Welsh Water has been discharging into the Nant Cylla for 2.6 h.

    Overflow Oaks End Close Footbridge Storm Overflow

  12. 12

    PULHAM RIVER(S)

    South West Water has been discharging into the PULHAM RIVER(S) for 2.3 h. The nearest water-quality test is more than 7 days old or absent.

    Overflow SBB00170

  13. 13

    Menai Strait

    Dwr Cymru Welsh Water has been discharging into the Menai Strait for 2.1 h.

    Overflow Aber Storm Overflow

  14. 14

    Wepra Brook

    Dwr Cymru Welsh Water has been discharging into the Wepra Brook for 1.6 h.

    Overflow Spring Street Connahs Quay Overflow

  15. 15

    River Talog

    Dwr Cymru Welsh Water has been discharging into the River Talog for 1.6 h.

    Overflow Pencader Bridge Storm Overflow

  16. 16

    Rhondda Fawr River

    Dwr Cymru Welsh Water has been discharging into the Rhondda Fawr River for 53 min.

    Overflow Ystrad Road Church Road Junction Storm Overflow

Verified safe today

All →

No sampling points are scoring green right now — either coverage is still building or recent rainfall has triggered widespread caution flags. Check back shortly.

By water company

Every English water company by storm-overflow count, with how many are spilling now or have lost their monitors.

CompanyOverflowsActiveOfflineSpills · 24h
Severn Trent Water2,41811214
Dwr Cymru Welsh Water2,33680185
United Utilities2,26213050
Yorkshire Water2,18404128
Northumbrian Water1,57505112
Anglian Water1,43825526
Wessex Water1,4270165
South West Water1,34522040
Southern Water1,031180
Thames Water5771241

Top flags

All →