Receiving watercourse

River Ouse (Yorkshire)

43 monitored storm overflows on the River Ouse (Yorkshire) are listed in the National Storm Overflow Hub. Operated by Yorkshire Water.

The data records River Ouse in more than one place, so it is split across 4 pages. This page is River Ouse (Yorkshire); see also River Ouse (Sussex), River Ouse (other Anglian Water sites) and River Ouse (other Southern Water sites).

Storm overflows

Active right now

Monitors offline

693

Spill events · 12 months

322h

Recorded discharge · 12 months

Open discrepancies

Every monitored overflow· 43

Each links to its full record — spill history, nearby water-quality sampling, citizen reports, and pre-filled accountability letters.

Sewage debris, foam, dead fish — citizen sightings are cross-referenced against the official discharge data above and strengthen the public record.