Receiving watercourse
Porter Brook
10 monitored storm overflows on the Porter Brook are listed in the National Storm Overflow Hub. Operated by Yorkshire Water.
10
Storm overflows
0
Active right now
0
Monitors offline
310
Spill events · 12 months
65h
Recorded discharge · 12 months
0
Open discrepancies
Every monitored overflow· 10
Each links to its full record — spill history, nearby water-quality sampling, citizen reports, and pre-filled accountability letters.
- YWS01331Yorkshire Waterinactive
- YWS01549Yorkshire Waterinactive
- YWS00065Yorkshire Waterinactive
- YWS02017Yorkshire Waterinactive
- YWS01822Yorkshire Waterinactive
- YWS01021Yorkshire Waterinactive
- YWS01339Yorkshire Waterinactive
- YWS01968Yorkshire Waterinactive
- YWS01969Yorkshire Waterinactive
- YWS00746Yorkshire Waterinactive
Seen something?
Sewage debris, foam, dead fish — citizen sightings are cross-referenced against the official discharge data above and strengthen the public record.