Historic monitoring evidence · Environment Agency
Northcroft Recreation Centre- West Mills
Thames · survey site
This page records ecological survey evidence. It is not proof of current fish presence, abundance, fishing quality, access, permission or safety at this location.
Observed taxa
What monitoring recorded here
Taxa are ordered by latest survey date. Counts and records reflect monitoring events, not an angling forecast.
Roach
Rutilus rutilus- First record
- 1 Apr 2003
- Latest record
- 15 Nov 2024
- Survey events
- 19
Perch
Perca fluviatilis- First record
- 1 Apr 2003
- Latest record
- 15 Nov 2024
- Survey events
- 19
Dace
Leuciscus leuciscus- First record
- 1 Apr 2003
- Latest record
- 15 Nov 2024
- Survey events
- 18
Pike
Esox lucius- First record
- 1 Apr 2003
- Latest record
- 15 Nov 2024
- Survey events
- 18
Common bream
Abramis brama- First record
- 1 Apr 2003
- Latest record
- 15 Nov 2024
- Survey events
- 16
Gudgeon
Gobio gobio- First record
- 1 Apr 2003
- Latest record
- 15 Nov 2024
- Survey events
- 16
Bleak
Alburnus alburnus- First record
- 21 Oct 2004
- Latest record
- 15 Nov 2024
- Survey events
- 10
Brown / sea trout
Salmo trutta- First record
- 21 Oct 2004
- Latest record
- 15 Nov 2024
- Survey events
- 8
Chub
Leuciscus cephalus- First record
- 1 Apr 2003
- Latest record
- 21 Oct 2019
- Survey events
- 17
Tench
Tinca tinca- First record
- 1 Apr 2003
- Latest record
- 16 Oct 2017
- Survey events
- 9
Roach x common bream hybrid
Rutilus rutilus x Abramis brama- First record
- 12 Oct 2005
- Latest record
- 16 Oct 2017
- Survey events
- 3
Atlantic salmon
Salmo salar- First record
- 1 Apr 2003
- Latest record
- 1 Apr 2003
- Survey events
- 1
Rules and access
Check before you travel.
Environment Agency ecology records do not carry fishing-rights boundaries or live restrictions. Confirm the fishery owner, permission, local byelaws, seasonal rules, safety notices and current conditions before setting out.
Check live freshwater fishing rulesProvenance
Source, licence and boundary
- SourceEnvironment Agency Ecology & Fish Data
- LicenceOpen Government Licence v3.0
- Source copy retrieved23 Jul 2026
- Terms checked23 Jul 2026
- CoverageHistoric monitoring evidence, separately dated per record
- Not assertedCurrent presence, access, permission, fishing quality or safety