Doncombe Brook Fosseway
EA name: DONCOMBE BK FOSSEWAY (also listed as “DONCOMBE BROOK AT FOSSEWAY (THE SHOE)”)
Environment Agency sampling point SW-Z4180103 · Freshwater - rivers · listed as open (“open” does not mean it is sampled now)
These are samples taken on a date, not live readings of the river. Results reach the Environment Agency's archive days to months after the sample is taken, so the newest here may be weeks or months old. FloodRadar does not grade them.
Where and when
- Last sampled
- 18 Jun 2024, 11:252.3 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 30 Sep 2026 and had nothing newer.
- Samples banked
- 1 since 18 Jun 2024 Imported periods: 1 Oct 2023 – 30 Sep 2026. Samples outside them are not shown here.
- Latest sample
- River / running surface water Planned investigation (local monitoring)
- Where
- National Grid 380300, 173300As published, to the nearest 100 m (so up to about 70 m out). Open in a map
- River, by its own name
- Doncombe Brook
- River, by the map
- Doncombe BrookPlaced on the river its name gives, 16 m from the line.
- Next gauge downstream
- Middlehill On the By Brook · 16 km along the river
- Why it was sampled
- Planned investigation (local monitoring) (1 samples)
Main measurements, river water
Dissolved oxygen
% saturation · code 9901 · %
101.7%
Sampled 18 Jun 2024, 2.3 years ago · 1 result banked
Every result (1)
| Sampled | Result as published | Reads as |
|---|---|---|
| 18 Jun 2024, 11:25 | 101.7 | 101.7% |
Water temperature
code 0076 · °C
15.4 °C
Sampled 18 Jun 2024, 2.3 years ago · 1 result banked
Every result (1)
| Sampled | Result as published | Reads as |
|---|---|---|
| 18 Jun 2024, 11:25 | 15.4 | 15.4 °C |
pH
code 0061
8.38
Sampled 18 Jun 2024, 2.3 years ago · 1 result banked
Every result (1)
| Sampled | Result as published | Reads as |
|---|---|---|
| 18 Jun 2024, 11:25 | 8.38 | 8.38 |
Conductivity
at 25 °C · code 0077 · µS/cm
686 µS/cm
Sampled 18 Jun 2024, 2.3 years ago · 1 result banked
Every result (1)
| Sampled | Result as published | Reads as |
|---|---|---|
| 18 Jun 2024, 11:25 | 686 | 686 µS/cm |
Everything measured here
9 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.
Show all 9 rows
| Determinand | Material | Results | First – last | Latest result |
|---|---|---|---|---|
| Oxygen, Dissolved, % Saturation 9901 | River water | 1 | Jun 2024 – Jun 2024 | 101.7% 18 Jun 2024 |
| Temperature of Water 0076 | River water | 1 | Jun 2024 – Jun 2024 | 15.4 °C 18 Jun 2024 |
| pH 0061 | River water | 1 | Jun 2024 – Jun 2024 | 8.38 18 Jun 2024 |
| Conductivity at 25 C 0077 | River water | 1 | Jun 2024 – Jun 2024 | 686 µS/cm 18 Jun 2024 |
| Crayfish plague (Aphanomyces astaci) DNA: Present/Not found 3095 | River water | 1 | Jun 2024 – Jun 2024 | Not found 18 Jun 2024 |
| National Grid Reference : Whole : Field report 7434 | River water | 1 | Jun 2024 – Jun 2024 | 1 unitless value 18 Jun 2024 |
| Preparation: DNA 5923 | River water | 1 | Jun 2024 – Jun 2024 | Done 18 Jun 2024 |
| Signal crayfish (Pacifasticus leniusculus) DNA: Present/Not found 3077 | River water | 1 | Jun 2024 – Jun 2024 | Not found 18 Jun 2024 |
| White-clawed crayfish (Austropotamobius pallipes) DNA: Present/NF 3069 | River water | 1 | Jun 2024 – Jun 2024 | Not found 18 Jun 2024 |
FloodRadar does not grade these results: there is no overall score, and official river classifications are a separate dataset. A sample taken downstream of an overflow does not by itself show where anything in it came from. River connections and distances are traced on OS Open Rivers (edition 2026-04), which leaves out many small channels.
Water samples: Environment Agency Water Quality Archive, © Environment Agency and/or database right 2026, Open Government Licence v3.0.
Contains OS data © Crown copyright and database rights 2026.