Receiving watercourse
River Leven
16 monitored storm overflows record River Leven as their receiving watercourse in the National Storm Overflow Hub. Operated by Northumbrian Water and United Utilities.
16
Storm overflows
0
Active right now
1
Monitors offline
78
Spill events · 12 months
1,616h
Recorded discharge · 12 months
1
Open discrepancies
Every monitored overflow· 16
Each links to its full record — spill history, nearby water-quality sampling, citizen reports, and pre-filled accountability letters.
- NWL01250Northumbrian Wateroffline
- UUP02253United Utilitiesinactive
- NWL00725Northumbrian Waterinactive
- NWL00613Northumbrian Waterinactive
- NWL01309Northumbrian Waterinactive
- NWL01311Northumbrian Waterinactive
- NWL00791Northumbrian Waterinactive
- NWL00601Northumbrian Waterinactive
- NWL00368Northumbrian Waterinactive
- UUP00855United Utilitiesinactive
- NWL01310Northumbrian Waterinactive
- NWL00724Northumbrian Waterinactive
- NWL01482Northumbrian Waterinactive
- NWL00615Northumbrian Waterinactive
- UUP01198United Utilitiesinactive
- NWL00626Northumbrian Waterinactive
Seen something?
Sewage debris, foam, dead fish — citizen sightings are cross-referenced against the official discharge data above and strengthen the public record.