Tyne at Riding Mill Weir

Where and when

Last sampled

13 Aug 2025, 19:4114 months ago · time as the Environment Agency records it (UK clock time; the source gives no time zone). Not sampled since, as far as the archive shows: the Environment Agency was asked up to 25 Oct 2026 and had nothing newer.

Samples banked

11 since 27 Oct 2023 Imported periods: 1 Oct 2023 – 25 Oct 2026. Samples outside them are not shown here.

Latest sample

River / running surface water Unplanned reactive monitoring formal (pollution incidents)

Where

National Grid 402800, 562100As published, to the nearest 100 m (so up to about 70 m out). Open in a map

River, by its own name

Tyne

River, by the map

River TynePlaced on the river its name gives, 13 m from the line.

Next gauge downstream

Bywell On the River Tyne · 1.2 km along the river

Nearest gauge upstream

Riding Mill On the River Tyne · 0.2 km along the river

Why it was sampled

Unplanned reactive monitoring formal (pollution incidents) (6 samples)
Monitoring (national agency policy) (5 samples)

Main measurements, river water

Everything measured here

31 determinands, each kept by its code, unit and sample material: results in different units or on different materials are never mixed. A “below” result is under the laboratory's detection limit, not zero.