River Douglas above Pearl Brook
EA name: RIVER DOUGLAS ABOVE PEARL BROOK
Environment Agency sampling point NW-88003080 · 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
- 14 May 2026, 10:425 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 30 Sep 2026 and had nothing newer.
- Samples banked
- 35 since 8 Apr 2024 Imported periods: 1 Oct 2023 – 30 Sep 2026. Samples outside them are not shown here.
- Latest sample
- River / running surface water Monitoring (national agency policy)
- Where
- National Grid 362655, 411299As published, to the nearest 1 m. Open in a map
- River, by its own name
- Douglas
- River, by the map
- River DouglasPlaced on the river its name gives, 4 m from the line.
- Next gauge downstream
- None tracedThe map stops before any gauge.
- Why it was sampled
- Monitoring (national agency policy) (23 samples)
Environmental monitoring statutory (EU directives) (12 samples)
Main measurements, river water
Dissolved oxygen
% saturation · code 9901 · %
62.7%
Sampled 14 May 2026, 5 months ago · 35 results banked
Every result (35)
| Sampled | Result as published | Reads as |
|---|---|---|
| 14 May 2026, 10:42 | 62.7 | 62.7% |
| 15 Apr 2026, 14:49 | 99.7 | 99.7% |
| 13 Mar 2026, 10:21 | 100.6 | 100.6% |
| 12 Feb 2026, 11:17 | 97.7 | 97.7% |
| 22 Jan 2026, 10:20 | 99.8 | 99.8% |
| 3 Dec 2025, 10:17 | 100.6 | 100.6% |
| 19 Nov 2025, 09:09 | 97 | 97% |
| 16 Oct 2025, 12:36 | 98.3 | 98.3% |
| 30 Sep 2025, 13:49 | 99.5 | 99.5% |
| 13 Aug 2025, 09:43 | 96.6 | 96.6% |
| 15 Jul 2025, 11:19 | 94.4 | 94.4% |
| 11 Jun 2025, 12:19 | 99.8 | 99.8% |
| 13 May 2025, 13:39 | 99.8 | 99.8% |
| 1 Apr 2025, 12:52 | 104.3 | 104.3% |
| 4 Mar 2025, 11:15 | 104.5 | 104.5% |
| 4 Mar 2025, 11:08 | 104.5 | 104.5% |
| 17 Feb 2025, 12:54 | 101.4 | 101.4% |
| 17 Feb 2025, 12:48 | 101.5 | 101.5% |
| 23 Jan 2025, 14:07 | 99.8 | 99.8% |
| 16 Jan 2025, 11:34 | 99.7 | 99.7% |
| 5 Dec 2024, 09:56 | 100.1 | 100.1% |
| 5 Dec 2024, 09:41 | 100.1 | 100.1% |
| 20 Nov 2024, 11:37 | 99.3 | 99.3% |
| 5 Nov 2024, 11:24 | 98.6 | 98.6% |
| 17 Oct 2024, 11:52 | 99.2 | 99.2% |
| 11 Oct 2024, 12:58 | 99.1 | 99.1% |
| 18 Sep 2024, 12:30 | 97.7 | 97.7% |
| 6 Sep 2024, 14:42 | 97.5 | 97.5% |
| 21 Aug 2024, 08:29 | 96.8 | 96.8% |
| 6 Aug 2024, 11:12 | 97.9 | 97.9% |
| 19 Jul 2024, 12:15 | 102.1 | 102.1% |
| 5 Jul 2024, 10:04 | 96.9 | 96.9% |
| 12 Jun 2024, 09:40 | 96.4 | 96.4% |
| 8 May 2024, 09:54 | 100.4 | 100.4% |
| 8 Apr 2024, 08:58 | 98.9 | 98.9% |
Dissolved oxygen
as O2 · code 9924 · mg/l
7.22 mg/l
Sampled 14 May 2026, 5 months ago · 35 results banked
Every result (35)
| Sampled | Result as published | Reads as |
|---|---|---|
| 14 May 2026, 10:42 | 7.22 | 7.22 mg/l |
| 15 Apr 2026, 14:49 | 11.3 | 11.3 mg/l |
| 13 Mar 2026, 10:21 | 12.2 | 12.2 mg/l |
| 12 Feb 2026, 11:17 | 12.3 | 12.3 mg/l |
| 22 Jan 2026, 10:20 | 12.6 | 12.6 mg/l |
| 3 Dec 2025, 10:17 | 12.3 | 12.3 mg/l |
| 19 Nov 2025, 09:09 | 11.4 | 11.4 mg/l |
| 16 Oct 2025, 12:36 | 10.4 | 10.4 mg/l |
| 30 Sep 2025, 13:49 | 10.3 | 10.3 mg/l |
| 13 Aug 2025, 09:43 | 9.07 | 9.07 mg/l |
| 15 Jul 2025, 11:19 | 9.02 | 9.02 mg/l |
| 11 Jun 2025, 12:19 | 9.64 | 9.64 mg/l |
| 13 May 2025, 13:39 | 10.2 | 10.2 mg/l |
| 1 Apr 2025, 12:52 | 11.8 | 11.8 mg/l |
| 4 Mar 2025, 11:15 | 12.9 | 12.9 mg/l |
| 4 Mar 2025, 11:08 | 13 | 13 mg/l |
| 17 Feb 2025, 12:54 | 13.3 | 13.3 mg/l |
| 17 Feb 2025, 12:48 | 13.3 | 13.3 mg/l |
| 23 Jan 2025, 14:07 | 12.7 | 12.7 mg/l |
| 16 Jan 2025, 11:34 | 13 | 13 mg/l |
| 5 Dec 2024, 09:56 | 12 | 12 mg/l |
| 5 Dec 2024, 09:41 | 12 | 12 mg/l |
| 20 Nov 2024, 11:37 | 11.9 | 11.9 mg/l |
| 5 Nov 2024, 11:24 | 10.8 | 10.8 mg/l |
| 17 Oct 2024, 11:52 | 10.6 | 10.6 mg/l |
| 11 Oct 2024, 12:58 | 10.7 | 10.7 mg/l |
| 18 Sep 2024, 12:30 | 9.74 | 9.74 mg/l |
| 6 Sep 2024, 14:42 | 9.26 | 9.26 mg/l |
| 21 Aug 2024, 08:29 | 9.71 | 9.71 mg/l |
| 6 Aug 2024, 11:12 | 9.64 | 9.64 mg/l |
| 19 Jul 2024, 12:15 | 9.84 | 9.84 mg/l |
| 5 Jul 2024, 10:04 | 9.87 | 9.87 mg/l |
| 12 Jun 2024, 09:40 | 9.82 | 9.82 mg/l |
| 8 May 2024, 09:54 | 10.9 | 10.9 mg/l |
| 8 Apr 2024, 08:58 | 11.2 | 11.2 mg/l |
Water temperature
code 0076 · °C
9.1 °C
Sampled 14 May 2026, 5 months ago · 35 results banked
Every result (35)
| Sampled | Result as published | Reads as |
|---|---|---|
| 14 May 2026, 10:42 | 9.1 | 9.1 °C |
| 15 Apr 2026, 14:49 | 9.8 | 9.8 °C |
| 13 Mar 2026, 10:21 | 7 | 7 °C |
| 12 Feb 2026, 11:17 | 5.6 | 5.6 °C |
| 22 Jan 2026, 10:20 | 5.3 | 5.3 °C |
| 3 Dec 2025, 10:17 | 6.5 | 6.5 °C |
| 19 Nov 2025, 09:09 | 8.1 | 8.1 °C |
| 16 Oct 2025, 12:36 | 12.6 | 12.6 °C |
| 30 Sep 2025, 13:49 | 13.7 | 13.7 °C |
| 13 Aug 2025, 09:43 | 18.3 | 18.3 °C |
| 15 Jul 2025, 11:19 | 17.4 | 17.4 °C |
| 11 Jun 2025, 12:19 | 16.9 | 16.9 °C |
| 13 May 2025, 13:39 | 14.4 | 14.4 °C |
| 1 Apr 2025, 12:52 | 10 | 10 °C |
| 4 Mar 2025, 11:15 | 6.2 | 6.2 °C |
| 4 Mar 2025, 11:08 | 5.9 | 5.9 °C |
| 17 Feb 2025, 12:54 | 3.9 | 3.9 °C |
| 17 Feb 2025, 12:48 | 4 | 4 °C |
| 23 Jan 2025, 14:07 | 5.1 | 5.1 °C |
| 16 Jan 2025, 11:34 | 4.2 | 4.2 °C |
| 5 Dec 2024, 09:56 | 7.6 | 7.6 °C |
| 5 Dec 2024, 09:41 | 7.6 | 7.6 °C |
| 20 Nov 2024, 11:37 | 7.5 | 7.5 °C |
| 5 Nov 2024, 11:24 | 11.2 | 11.2 °C |
| 17 Oct 2024, 11:52 | 12.3 | 12.3 °C |
| 11 Oct 2024, 12:58 | 12 | 12 °C |
| 18 Sep 2024, 12:30 | 15.4 | 15.4 °C |
| 6 Sep 2024, 14:42 | 17.7 | 17.7 °C |
| 21 Aug 2024, 08:29 | 15.1 | 15.1 °C |
| 6 Aug 2024, 11:12 | 16 | 16 °C |
| 19 Jul 2024, 12:15 | 17 | 17 °C |
| 5 Jul 2024, 10:04 | 14.4 | 14.4 °C |
| 12 Jun 2024, 09:40 | 14.4 | 14.4 °C |
| 8 May 2024, 09:54 | 11.6 | 11.6 °C |
| 8 Apr 2024, 08:58 | 9.6 | 9.6 °C |
pH
code 0061
7.51
Sampled 14 May 2026, 5 months ago · 35 results banked
Every result (35)
| Sampled | Result as published | Reads as |
|---|---|---|
| 14 May 2026, 10:42 | 7.51 | 7.51 |
| 15 Apr 2026, 14:49 | 7.56 | 7.56 |
| 13 Mar 2026, 10:21 | 8.22 | 8.22 |
| 12 Feb 2026, 11:17 | 8.05 | 8.05 |
| 22 Jan 2026, 10:20 | 7.77 | 7.77 |
| 3 Dec 2025, 10:17 | 7.92 | 7.92 |
| 19 Nov 2025, 09:09 | 7.87 | 7.87 |
| 16 Oct 2025, 12:36 | 7.49 | 7.49 |
| 30 Sep 2025, 13:49 | 7.55 | 7.55 |
| 13 Aug 2025, 09:43 | 7.47 | 7.47 |
| 15 Jul 2025, 11:19 | 7.8 | 7.8 |
| 11 Jun 2025, 12:19 | 7.59 | 7.59 |
| 13 May 2025, 13:39 | 7.79 | 7.79 |
| 1 Apr 2025, 12:52 | 8.08 | 8.08 |
| 4 Mar 2025, 11:15 | 7.64 | 7.64 |
| 4 Mar 2025, 11:08 | 7.65 | 7.65 |
| 17 Feb 2025, 12:54 | 7.99 | 7.99 |
| 17 Feb 2025, 12:48 | 8.17 | 8.17 |
| 23 Jan 2025, 14:07 | 7.89 | 7.89 |
| 16 Jan 2025, 11:34 | 7.53 | 7.53 |
| 5 Dec 2024, 09:56 | 7.48 | 7.48 |
| 5 Dec 2024, 09:41 | 7.51 | 7.51 |
| 20 Nov 2024, 11:37 | 7.59 | 7.59 |
| 5 Nov 2024, 11:24 | 7.41 | 7.41 |
| 17 Oct 2024, 11:52 | 7.8 | 7.8 |
| 11 Oct 2024, 12:58 | 7.84 | 7.84 |
| 18 Sep 2024, 12:30 | 7.36 | 7.36 |
| 6 Sep 2024, 14:42 | 7.56 | 7.56 |
| 21 Aug 2024, 08:29 | 7.52 | 7.52 |
| 6 Aug 2024, 11:12 | 7.25 | 7.25 |
| 19 Jul 2024, 12:15 | 7.34 | 7.34 |
| 5 Jul 2024, 10:04 | 7.3 | 7.3 |
| 12 Jun 2024, 09:40 | 7.54 | 7.54 |
| 8 May 2024, 09:54 | 7.57 | 7.57 |
| 8 Apr 2024, 08:58 | 7.45 | 7.45 |
Ammonia
ammoniacal nitrogen as N · code 0111 · mg/l
below 0.03 mg/l (not detected above this)
Sampled 14 May 2026, 5 months ago · 35 results banked
Every result (35)
| Sampled | Result as published | Reads as |
|---|---|---|
| 14 May 2026, 10:42 | <0.03 | below 0.03 mg/l (not detected above this) |
| 15 Apr 2026, 14:49 | <0.03 | below 0.03 mg/l (not detected above this) |
| 13 Mar 2026, 10:21 | 0.068 | 0.068 mg/l |
| 12 Feb 2026, 11:17 | 0.058 | 0.058 mg/l |
| 22 Jan 2026, 10:20 | 0.051 | 0.051 mg/l |
| 3 Dec 2025, 10:17 | <0.03 | below 0.03 mg/l (not detected above this) |
| 19 Nov 2025, 09:09 | <0.03 | below 0.03 mg/l (not detected above this) |
| 16 Oct 2025, 12:36 | <0.03 | below 0.03 mg/l (not detected above this) |
| 30 Sep 2025, 13:49 | <0.03 | below 0.03 mg/l (not detected above this) |
| 13 Aug 2025, 09:43 | <0.03 | below 0.03 mg/l (not detected above this) |
| 15 Jul 2025, 11:19 | 0.1 | 0.1 mg/l |
| 11 Jun 2025, 12:19 | <0.03 | below 0.03 mg/l (not detected above this) |
| 13 May 2025, 13:39 | 0.2 | 0.2 mg/l |
| 1 Apr 2025, 12:52 | <0.03 | below 0.03 mg/l (not detected above this) |
| 4 Mar 2025, 11:15 | <0.03 | below 0.03 mg/l (not detected above this) |
| 4 Mar 2025, 11:08 | <0.03 | below 0.03 mg/l (not detected above this) |
| 17 Feb 2025, 12:54 | <0.03 | below 0.03 mg/l (not detected above this) |
| 17 Feb 2025, 12:48 | <0.03 | below 0.03 mg/l (not detected above this) |
| 23 Jan 2025, 14:07 | 0.048 | 0.048 mg/l |
| 16 Jan 2025, 11:34 | <0.03 | below 0.03 mg/l (not detected above this) |
| 5 Dec 2024, 09:56 | 0.034 | 0.034 mg/l |
| 5 Dec 2024, 09:41 | <0.03 | below 0.03 mg/l (not detected above this) |
| 20 Nov 2024, 11:37 | 0.042 | 0.042 mg/l |
| 5 Nov 2024, 11:24 | 0.046 | 0.046 mg/l |
| 17 Oct 2024, 11:52 | 0.055 | 0.055 mg/l |
| 11 Oct 2024, 12:58 | 0.035 | 0.035 mg/l |
| 18 Sep 2024, 12:30 | 0.11 | 0.11 mg/l |
| 6 Sep 2024, 14:42 | <0.03 | below 0.03 mg/l (not detected above this) |
| 21 Aug 2024, 08:29 | 0.03 | 0.03 mg/l |
| 6 Aug 2024, 11:12 | <0.03 | below 0.03 mg/l (not detected above this) |
| 19 Jul 2024, 12:15 | 0.048 | 0.048 mg/l |
| 5 Jul 2024, 10:04 | 0.12 | 0.12 mg/l |
| 12 Jun 2024, 09:40 | 0.034 | 0.034 mg/l |
| 8 May 2024, 09:54 | <0.03 | below 0.03 mg/l (not detected above this) |
| 8 Apr 2024, 08:58 | <0.03 | below 0.03 mg/l (not detected above this) |
Nitrate
as nitrogen (N) · code 0117 · mg/l
0.376 mg/l
Sampled 14 May 2026, 5 months ago · 35 results banked
Every result (35)
| Sampled | Result as published | Reads as |
|---|---|---|
| 14 May 2026, 10:42 | 0.376 | 0.376 mg/l |
| 15 Apr 2026, 14:49 | 0.476 | 0.476 mg/l |
| 13 Mar 2026, 10:21 | 0.526 | 0.526 mg/l |
| 12 Feb 2026, 11:17 | 0.566 | 0.566 mg/l |
| 22 Jan 2026, 10:20 | 0.495 | 0.495 mg/l |
| 3 Dec 2025, 10:17 | 0.356 | 0.356 mg/l |
| 19 Nov 2025, 09:09 | 0.596 | 0.596 mg/l |
| 16 Oct 2025, 12:36 | 0.236 | 0.236 mg/l |
| 30 Sep 2025, 13:49 | 0.206 | 0.206 mg/l |
| 13 Aug 2025, 09:43 | 0.266 | 0.266 mg/l |
| 15 Jul 2025, 11:19 | 0.186 | 0.186 mg/l |
| 11 Jun 2025, 12:19 | <0.196 | below 0.196 mg/l (not detected above this) |
| 13 May 2025, 13:39 | 0.501 | 0.501 mg/l |
| 1 Apr 2025, 12:52 | 0.406 | 0.406 mg/l |
| 4 Mar 2025, 11:15 | 0.406 | 0.406 mg/l |
| 4 Mar 2025, 11:08 | 0.426 | 0.426 mg/l |
| 17 Feb 2025, 12:54 | 0.436 | 0.436 mg/l |
| 17 Feb 2025, 12:48 | 0.416 | 0.416 mg/l |
| 23 Jan 2025, 14:07 | 0.436 | 0.436 mg/l |
| 16 Jan 2025, 11:34 | 0.436 | 0.436 mg/l |
| 5 Dec 2024, 09:56 | 0.356 | 0.356 mg/l |
| 5 Dec 2024, 09:41 | 0.366 | 0.366 mg/l |
| 20 Nov 2024, 11:37 | 0.254 | 0.254 mg/l |
| 5 Nov 2024, 11:24 | 0.191 | 0.191 mg/l |
| 17 Oct 2024, 11:52 | 0.196 | 0.196 mg/l |
| 11 Oct 2024, 12:58 | <0.196 | below 0.196 mg/l (not detected above this) |
| 18 Sep 2024, 12:30 | <0.196 | below 0.196 mg/l (not detected above this) |
| 6 Sep 2024, 14:42 | <0.196 | below 0.196 mg/l (not detected above this) |
| 21 Aug 2024, 08:29 | 0.336 | 0.336 mg/l |
| 6 Aug 2024, 11:12 | 0.346 | 0.346 mg/l |
| 19 Jul 2024, 12:15 | 0.268 | 0.268 mg/l |
| 5 Jul 2024, 10:04 | 0.309 | 0.309 mg/l |
| 12 Jun 2024, 09:40 | 0.356 | 0.356 mg/l |
| 8 May 2024, 09:54 | 0.456 | 0.456 mg/l |
| 8 Apr 2024, 08:58 | 0.446 | 0.446 mg/l |
Phosphate
orthophosphate, reactive, as P · code 0180 · mg/l
below 0.01 mg/l (not detected above this)
Sampled 14 May 2026, 5 months ago · 35 results banked
Every result (35)
| Sampled | Result as published | Reads as |
|---|---|---|
| 14 May 2026, 10:42 | <0.01 | below 0.01 mg/l (not detected above this) |
| 15 Apr 2026, 14:49 | <0.01 | below 0.01 mg/l (not detected above this) |
| 13 Mar 2026, 10:21 | <0.01 | below 0.01 mg/l (not detected above this) |
| 12 Feb 2026, 11:17 | <0.01 | below 0.01 mg/l (not detected above this) |
| 22 Jan 2026, 10:20 | <0.01 | below 0.01 mg/l (not detected above this) |
| 3 Dec 2025, 10:17 | <0.01 | below 0.01 mg/l (not detected above this) |
| 19 Nov 2025, 09:09 | <0.01 | below 0.01 mg/l (not detected above this) |
| 16 Oct 2025, 12:36 | <0.01 | below 0.01 mg/l (not detected above this) |
| 30 Sep 2025, 13:49 | <0.01 | below 0.01 mg/l (not detected above this) |
| 13 Aug 2025, 09:43 | <0.01 | below 0.01 mg/l (not detected above this) |
| 15 Jul 2025, 11:19 | 0.02 | 0.02 mg/l |
| 11 Jun 2025, 12:19 | <0.01 | below 0.01 mg/l (not detected above this) |
| 13 May 2025, 13:39 | 0.013 | 0.013 mg/l |
| 1 Apr 2025, 12:52 | <0.01 | below 0.01 mg/l (not detected above this) |
| 4 Mar 2025, 11:15 | <0.01 | below 0.01 mg/l (not detected above this) |
| 4 Mar 2025, 11:08 | <0.01 | below 0.01 mg/l (not detected above this) |
| 17 Feb 2025, 12:54 | 0.014 | 0.014 mg/l |
| 17 Feb 2025, 12:48 | 0.014 | 0.014 mg/l |
| 23 Jan 2025, 14:07 | 0.022 | 0.022 mg/l |
| 16 Jan 2025, 11:34 | 0.013 | 0.013 mg/l |
| 5 Dec 2024, 09:56 | 0.015 | 0.015 mg/l |
| 5 Dec 2024, 09:41 | <0.01 | below 0.01 mg/l (not detected above this) |
| 20 Nov 2024, 11:37 | 0.011 | 0.011 mg/l |
| 5 Nov 2024, 11:24 | <0.01 | below 0.01 mg/l (not detected above this) |
| 17 Oct 2024, 11:52 | 0.019 | 0.019 mg/l |
| 11 Oct 2024, 12:58 | <0.01 | below 0.01 mg/l (not detected above this) |
| 18 Sep 2024, 12:30 | 0.088 | 0.088 mg/l |
| 6 Sep 2024, 14:42 | <0.01 | below 0.01 mg/l (not detected above this) |
| 21 Aug 2024, 08:29 | <0.01 | below 0.01 mg/l (not detected above this) |
| 6 Aug 2024, 11:12 | 0.016 | 0.016 mg/l |
| 19 Jul 2024, 12:15 | 0.01 | 0.01 mg/l |
| 5 Jul 2024, 10:04 | <0.01 | below 0.01 mg/l (not detected above this) |
| 12 Jun 2024, 09:40 | 0.011 | 0.011 mg/l |
| 8 May 2024, 09:54 | <0.01 | below 0.01 mg/l (not detected above this) |
| 8 Apr 2024, 08:58 | <0.01 | below 0.01 mg/l (not detected above this) |
Conductivity
at 25 °C · code 0077 · µS/cm
511 µS/cm
Sampled 14 May 2026, 5 months ago · 35 results banked
Every result (35)
| Sampled | Result as published | Reads as |
|---|---|---|
| 14 May 2026, 10:42 | 511 | 511 µS/cm |
| 15 Apr 2026, 14:49 | 104 | 104 µS/cm |
| 13 Mar 2026, 10:21 | 121 | 121 µS/cm |
| 12 Feb 2026, 11:17 | 124 | 124 µS/cm |
| 22 Jan 2026, 10:20 | 126 | 126 µS/cm |
| 3 Dec 2025, 10:17 | 110 | 110 µS/cm |
| 19 Nov 2025, 09:09 | 140 | 140 µS/cm |
| 16 Oct 2025, 12:36 | 101 | 101 µS/cm |
| 30 Sep 2025, 13:49 | 102 | 102 µS/cm |
| 13 Aug 2025, 09:43 | 94 | 94 µS/cm |
| 15 Jul 2025, 11:19 | 119 | 119 µS/cm |
| 11 Jun 2025, 12:19 | 94 | 94 µS/cm |
| 13 May 2025, 13:39 | 95 | 95 µS/cm |
| 1 Apr 2025, 12:52 | 93 | 93 µS/cm |
| 4 Mar 2025, 11:15 | 90 | 90 µS/cm |
| 4 Mar 2025, 11:08 | 90 | 90 µS/cm |
| 17 Feb 2025, 12:54 | 98 | 98 µS/cm |
| 17 Feb 2025, 12:48 | 92 | 92 µS/cm |
| 23 Jan 2025, 14:07 | 131 | 131 µS/cm |
| 16 Jan 2025, 11:34 | 88 | 88 µS/cm |
| 5 Dec 2024, 09:56 | 95 | 95 µS/cm |
| 5 Dec 2024, 09:41 | 94 | 94 µS/cm |
| 20 Nov 2024, 11:37 | 91 | 91 µS/cm |
| 5 Nov 2024, 11:24 | 85 | 85 µS/cm |
| 17 Oct 2024, 11:52 | 108 | 108 µS/cm |
| 11 Oct 2024, 12:58 | 91 | 91 µS/cm |
| 18 Sep 2024, 12:30 | 96 | 96 µS/cm |
| 6 Sep 2024, 14:42 | 93 | 93 µS/cm |
| 21 Aug 2024, 08:29 | 92 | 92 µS/cm |
| 6 Aug 2024, 11:12 | 93 | 93 µS/cm |
| 19 Jul 2024, 12:15 | 89 | 89 µS/cm |
| 5 Jul 2024, 10:04 | 92 | 92 µS/cm |
| 12 Jun 2024, 09:40 | 90 | 90 µS/cm |
| 8 May 2024, 09:54 | 88 | 88 µS/cm |
| 8 Apr 2024, 08:58 | 88 | 88 µS/cm |
Everything measured here
13 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 13 rows
| Determinand | Material | Results | First – last | Latest result |
|---|---|---|---|---|
| Oxygen, Dissolved, % Saturation 9901 | River water | 35 | Apr 2024 – May 2026 | 62.7% 14 May 2026 |
| Oxygen, Dissolved as O2 9924 | River water | 35 | Apr 2024 – May 2026 | 7.22 mg/l 14 May 2026 |
| Temperature of Water 0076 | River water | 35 | Apr 2024 – May 2026 | 9.1 °C 14 May 2026 |
| pH 0061 | River water | 35 | Apr 2024 – May 2026 | 7.51 14 May 2026 |
| Ammoniacal Nitrogen as N 0111 | River water | 35 | Apr 2024 – May 2026 | below 0.03 mg/l 14 May 2026 |
| Nitrate as N 0117 | River water | 35 | Apr 2024 – May 2026 | 0.376 mg/l 14 May 2026 |
| Orthophosphate, reactive as P 0180 | River water | 35 | Apr 2024 – May 2026 | below 0.01 mg/l 14 May 2026 |
| Conductivity at 25 C 0077 | River water | 35 | Apr 2024 – May 2026 | 511 µS/cm 14 May 2026 |
| Alkalinity to pH 4.5 as CaCO3 0162 | River water | 35 | Apr 2024 – May 2026 | 22 mg/l 14 May 2026 |
| Ammonia un-ionised as N 0119 | River water | 35 | Apr 2024 – May 2026 | below 0.00017 mg/l 14 May 2026 |
| BOD : 5 Day ATU 0085 | River water | 22 | Jul 2024 – May 2026 | 1.5 mg/l 14 May 2026 |
| Nitrite as N 0118 | River water | 35 | Apr 2024 – May 2026 | below 0.004 mg/l 14 May 2026 |
| Nitrogen, Total Oxidised as N 0116 | River water | 35 | Apr 2024 – May 2026 | 0.38 mg/l 14 May 2026 |
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.