Little Don at Manchester Road (above BSC)

Where and when

Last sampled

20 Mar 2024, 11:312.6 years 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 8 Oct 2026 and had nothing newer.

Samples banked

6 since 13 Oct 2023 Imported periods: 1 Oct 2023 – 8 Oct 2026. Samples outside them are not shown here.

Latest sample

River / running surface water Environmental monitoring statutory (EU directives)

Where

National Grid 425700, 399100As published, to the nearest 100 m (so up to about 70 m out). Open in a map

River, by its own name

Little Don

River, by the map

The Porter RiverPlaced on the river its name gives, 27 m from the line.

Next gauge downstream

Stocksbridge Steelworks On the Porter River · 0.4 km along the river

Why it was sampled

Environmental monitoring statutory (EU directives) (6 samples)

Main measurements, river water

Everything measured here

14 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.