Receiving watercourse
River Lea (Thames Water area)
1 monitored storm overflow on the River Lea (Thames Water area) is listed in the National Storm Overflow Hub. Operated by Thames Water.
The data records River Lea in more than one place, so it is split across 2 pages. This page is River Lea (Thames Water area); see also River Lea (United Utilities area).
1
Storm overflows
0
Active right now
0
Monitors offline
1
Spill events · 12 months
5h
Recorded discharge · 12 months
0
Open discrepancies
Every monitored overflow· 1
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.