ARAnglerRadar evidence & rules

Historic monitoring evidence · Environment Agency

Fordstreet

East Anglia · 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.

14survey events
11 May 1984first recorded survey
14 May 2026latest recorded survey
18observed taxa shown

Separate-signal passport

What this record proves — and what it does not.

No blended quality score. Identity, monitoring, freshness, access and rules stay as separate signals so one strong fact cannot hide a missing one.

01 · Identity

Stable monitoring site

AnglerRadar ID
ea-fish-site:777
EA waterbody ID
GB105037041330
Waterbody
River Colne Lower
Catchment
Colne Catchment
02 · Observed evidence

Dated survey record

Scope
freshwater
Survey events
14
Positive taxa shown
18
Recorded methods
AC ELECTRIC FISHING · ELECTRIC FISHING · PDC ELECTRIC FISHING
03 · Freshness

Latest survey within 12 months

Coverage runs from 11 May 1984 to 14 May 2026. This is historic monitoring, never a live presence or catch forecast.

04 · Trip constraints

Access remains unresolved

The survey carries no fishing-rights boundary, permission, opening status or safety notice. Check the owner, rod licence, current byelaws and conditions separately.

Location protection: AnglerRadar does not print the survey coordinate on this page, and nearby API results use coarsened survey areas rather than exact species-linked points.

Observed taxa

What monitoring recorded here

Taxa are ordered by latest survey date. Counts and records reflect monitoring events, not an angling forecast.

Chub

Leuciscus cephalus
First record
11 May 1984
Latest record
14 May 2026
Survey events
14

Dace

Leuciscus leuciscus
First record
11 May 1984
Latest record
14 May 2026
Survey events
14

Gudgeon

Gobio gobio
First record
11 May 1984
Latest record
14 May 2026
Survey events
14

Roach

Rutilus rutilus
First record
11 May 1984
Latest record
14 May 2026
Survey events
14

Pike

Esox lucius
First record
11 May 1984
Latest record
14 May 2026
Survey events
14

European eels > elvers

Anguilla anguilla
First record
11 May 1984
Latest record
14 May 2026
Survey events
14

Perch

Perca fluviatilis
First record
11 May 1984
Latest record
14 May 2026
Survey events
12

Minnow

Phoxinus phoxinus
First record
13 Aug 1987
Latest record
14 May 2026
Survey events
12

Stone loach

Barbatula barbatula
First record
28 Apr 1999
Latest record
14 May 2026
Survey events
9

Bullhead

Cottus gobio
First record
13 Aug 1987
Latest record
14 May 2026
Survey events
8

3-spined stickleback

Gasterosteus aculeatus
First record
30 Jun 2011
Latest record
14 May 2026
Survey events
5

Tench

Tinca tinca
First record
11 May 1984
Latest record
17 May 2023
Survey events
3

Common bream

Abramis brama
First record
11 May 1984
Latest record
14 Jun 2017
Survey events
9

Roach x rudd hybrid

Rutilus rutilus x Scardinius erythrophthalmus
First record
14 Jun 2017
Latest record
14 Jun 2017
Survey events
1

Rudd

Scardinius erythrophthalmus
First record
30 Apr 1996
Latest record
20 May 2008
Survey events
3

Lamprey sp. > ammocoete

Petromyzontidae
First record
20 May 2008
Latest record
20 May 2008
Survey events
1

Roach x chub hybrid

Rutilus rutilus x Leuciscus cephalus
First record
22 Aug 1990
Latest record
22 Aug 1990
Survey events
1

Roach x common bream hybrid

Rutilus rutilus x Abramis brama
First record
13 Aug 1987
Latest record
13 Aug 1987
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 rules

Provenance

Source, licence and boundary

Open the official dataset

More evidence nearby

Other surveyed waters in East Anglia.

1,913 survey sites in this ecology region carry recorded taxa. Each keeps its own dates and source.

Browse East Anglia survey sites →