Receiving watercourse
River Lea (United Utilities area)
2 monitored storm overflows on the River Lea (United Utilities area) are listed in the National Storm Overflow Hub. Operated by United Utilities.
The data records River Lea in more than one place, so it is split across 2 pages. This page is River Lea (United Utilities area); see also River Lea (Thames Water area).
2
Storm overflows
0
Active right now
0
Monitors offline
25
Spill events · 12 months
16h
Recorded discharge · 12 months
0
Open discrepancies
Every monitored overflow· 2
Each links to its full record — spill history, nearby water-quality sampling, citizen reports, and pre-filled accountability letters.
Seen something?
Sewage debris, foam, dead fish — citizen sightings are cross-referenced against the official discharge data above and strengthen the public record.