River Ellen at Overwater

Where and when

Last sampled

24 Jul 2026, 07:482 months ago · time as the Environment Agency records it (UK clock time; the source gives no time zone)

Samples banked

21 since 4 Oct 2023 Imported periods: 1 Oct 2023 – 30 Sep 2026. Samples outside them are not shown here.

Latest sample

Pond / lake / reservoir water Environmental monitoring statutory (EU directives)

Where

National Grid 325449, 535304As published, to the nearest 1 m. Open in a map

River, by its own name

Ellen

River, by the map

An unnamed streamOn a small stream traced into the river its name gives, 1 m from the line.

Next gauge downstream

Blennerhasset Bridge On the River Ellen · 15 km along the river

Why it was sampled

Environmental monitoring statutory (EU directives) (15 samples)
Monitoring (national agency policy) (6 samples)

Everything measured here

335 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.