River Gowan at Stubbings Bridge
EA name: RIVER GOWAN @ STUBBINGS BRIDGE
Environment Agency sampling point NW-88023151 · 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
- 22 May 2026, 11:134 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
- 31 since 24 Oct 2023 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 343097, 500801As published, to the nearest 1 m. Open in a map
- River, by its own name
- Gowan
- River, by the map
- River GowanPlaced on the river its name gives, 6 m from the line.
- Next gauge downstream
- Staveley Village On the River Gowan · 6.0 km along the river
- Why it was sampled
- Monitoring (national agency policy) (31 samples)
Main measurements, river water
Dissolved oxygen
% saturation · code 9901 · %
102.1%
Sampled 22 May 2026, 4 months ago · 31 results banked
Every result (31)
| Sampled | Result as published | Reads as |
|---|---|---|
| 22 May 2026, 11:13 | 102.1 | 102.1% |
| 18 Mar 2026, 10:54 | 104.4 | 104.4% |
| 23 Feb 2026, 15:48 | 100.4 | 100.4% |
| 26 Jan 2026, 13:21 | 101 | 101% |
| 4 Dec 2025, 09:49 | 99.2 | 99.2% |
| 6 Nov 2025, 12:27 | 99.1 | 99.1% |
| 3 Oct 2025, 11:22 | 99.3 | 99.3% |
| 16 Sep 2025, 10:37 | 100.9 | 100.9% |
| 15 Aug 2025, 10:11 | 90.1 | 90.1% |
| 30 Jul 2025, 13:05 | 91.4 | 91.4% |
| 6 Jun 2025, 09:28 | 101.4 | 101.4% |
| 15 May 2025, 12:26 | 96.2 | 96.2% |
| 30 Apr 2025, 12:05 | 94.5 | 94.5% |
| 14 Mar 2025, 11:38 | 101.2 | 101.2% |
| 5 Mar 2025, 11:46 | 101.9 | 101.9% |
| 5 Mar 2025, 11:45 | 101.9 | 101.9% |
| 14 Feb 2025, 12:19 | 102.2 | 102.2% |
| 31 Jan 2025, 09:34 | 101.6 | 101.6% |
| 10 Dec 2024, 10:23 | 100.2 | 100.2% |
| 25 Nov 2024, 10:48 | 98.6 | 98.6% |
| 18 Oct 2024, 13:05 | 99.4 | 99.4% |
| 27 Sep 2024, 13:10 | 100.9 | 100.9% |
| 16 Aug 2024, 12:24 | 97.9 | 97.9% |
| 19 Jul 2024, 12:15 | 96.1 | 96.1% |
| 26 Jun 2024, 13:37 | 93.6 | 93.6% |
| 6 Mar 2024, 11:32 | 102.5 | 102.5% |
| 5 Feb 2024, 10:22 | 102.1 | 102.1% |
| 22 Jan 2024, 13:36 | 95.5 | 95.5% |
| 13 Dec 2023, 10:00 | 98.3 | 98.3% |
| 28 Nov 2023, 09:18 | 101.1 | 101.1% |
| 24 Oct 2023, 10:45 | 100 | 100% |
Dissolved oxygen
as O2 · code 9924 · mg/l
11.3 mg/l
Sampled 22 May 2026, 4 months ago · 31 results banked
Every result (31)
| Sampled | Result as published | Reads as |
|---|---|---|
| 22 May 2026, 11:13 | 11.3 | 11.3 mg/l |
| 18 Mar 2026, 10:54 | 12.1 | 12.1 mg/l |
| 23 Feb 2026, 15:48 | 12.4 | 12.4 mg/l |
| 26 Jan 2026, 13:21 | 13.1 | 13.1 mg/l |
| 4 Dec 2025, 09:49 | 12 | 12 mg/l |
| 6 Nov 2025, 12:27 | 10.8 | 10.8 mg/l |
| 3 Oct 2025, 11:22 | 10.6 | 10.6 mg/l |
| 16 Sep 2025, 10:37 | 10.6 | 10.6 mg/l |
| 15 Aug 2025, 10:11 | 8.6 | 8.6 mg/l |
| 30 Jul 2025, 13:05 | 8.88 | 8.88 mg/l |
| 6 Jun 2025, 09:28 | 10.6 | 10.6 mg/l |
| 15 May 2025, 12:26 | 10.2 | 10.2 mg/l |
| 30 Apr 2025, 12:05 | 9.82 | 9.82 mg/l |
| 14 Mar 2025, 11:38 | 12.3 | 12.3 mg/l |
| 5 Mar 2025, 11:46 | 12.5 | 12.5 mg/l |
| 5 Mar 2025, 11:45 | 12.5 | 12.5 mg/l |
| 14 Feb 2025, 12:19 | 13.4 | 13.4 mg/l |
| 31 Jan 2025, 09:34 | 13.4 | 13.4 mg/l |
| 10 Dec 2024, 10:23 | 12.8 | 12.8 mg/l |
| 25 Nov 2024, 10:48 | 12 | 12 mg/l |
| 18 Oct 2024, 13:05 | 11 | 11 mg/l |
| 27 Sep 2024, 13:10 | 11.1 | 11.1 mg/l |
| 16 Aug 2024, 12:24 | 9.66 | 9.66 mg/l |
| 19 Jul 2024, 12:15 | 9.09 | 9.09 mg/l |
| 26 Jun 2024, 13:37 | 8.68 | 8.68 mg/l |
| 6 Mar 2024, 11:32 | 12.6 | 12.6 mg/l |
| 5 Feb 2024, 10:22 | 12.3 | 12.3 mg/l |
| 22 Jan 2024, 13:36 | 12.1 | 12.1 mg/l |
| 13 Dec 2023, 10:00 | 12.2 | 12.2 mg/l |
| 28 Nov 2023, 09:18 | 12.8 | 12.8 mg/l |
| 24 Oct 2023, 10:45 | 11.4 | 11.4 mg/l |
Water temperature
code 0076 · °C
10.8 °C
Sampled 22 May 2026, 4 months ago · 31 results banked
Every result (31)
| Sampled | Result as published | Reads as |
|---|---|---|
| 22 May 2026, 11:13 | 10.8 | 10.8 °C |
| 18 Mar 2026, 10:54 | 8.8 | 8.8 °C |
| 23 Feb 2026, 15:48 | 6.1 | 6.1 °C |
| 26 Jan 2026, 13:21 | 4.5 | 4.5 °C |
| 4 Dec 2025, 09:49 | 7.1 | 7.1 °C |
| 6 Nov 2025, 12:27 | 11.6 | 11.6 °C |
| 3 Oct 2025, 11:22 | 12.3 | 12.3 °C |
| 16 Sep 2025, 10:37 | 13 | 13 °C |
| 15 Aug 2025, 10:11 | 17.5 | 17.5 °C |
| 30 Jul 2025, 13:05 | 16.6 | 16.6 °C |
| 6 Jun 2025, 09:28 | 13.3 | 13.3 °C |
| 15 May 2025, 12:26 | 12.7 | 12.7 °C |
| 30 Apr 2025, 12:05 | 13.5 | 13.5 °C |
| 14 Mar 2025, 11:38 | 7 | 7 °C |
| 5 Mar 2025, 11:46 | 6.6 | 6.6 °C |
| 5 Mar 2025, 11:45 | 6.6 | 6.6 °C |
| 14 Feb 2025, 12:19 | 3.8 | 3.8 °C |
| 31 Jan 2025, 09:34 | 3.6 | 3.6 °C |
| 10 Dec 2024, 10:23 | 4.9 | 4.9 °C |
| 25 Nov 2024, 10:48 | 6.8 | 6.8 °C |
| 18 Oct 2024, 13:05 | 10.6 | 10.6 °C |
| 27 Sep 2024, 13:10 | 11.2 | 11.2 °C |
| 16 Aug 2024, 12:24 | 15.9 | 15.9 °C |
| 19 Jul 2024, 12:15 | 17.9 | 17.9 °C |
| 26 Jun 2024, 13:37 | 18.9 | 18.9 °C |
| 6 Mar 2024, 11:32 | 6.6 | 6.6 °C |
| 5 Feb 2024, 10:22 | 7.2 | 7.2 °C |
| 22 Jan 2024, 13:36 | 5.2 | 5.2 °C |
| 13 Dec 2023, 10:00 | 6.2 | 6.2 °C |
| 28 Nov 2023, 09:18 | 5.3 | 5.3 °C |
| 24 Oct 2023, 10:45 | 9.4 | 9.4 °C |
pH
code 0061
8.23
Sampled 22 May 2026, 4 months ago · 31 results banked
Every result (31)
| Sampled | Result as published | Reads as |
|---|---|---|
| 22 May 2026, 11:13 | 8.23 | 8.23 |
| 18 Mar 2026, 10:54 | 8.23 | 8.23 |
| 23 Feb 2026, 15:48 | 7.5 | 7.5 |
| 26 Jan 2026, 13:21 | 7.91 | 7.91 |
| 4 Dec 2025, 09:49 | 7.48 | 7.48 |
| 6 Nov 2025, 12:27 | 7.38 | 7.38 |
| 3 Oct 2025, 11:22 | 7.5 | 7.5 |
| 16 Sep 2025, 10:37 | 7.93 | 7.93 |
| 15 Aug 2025, 10:11 | 7.4 | 7.4 |
| 30 Jul 2025, 13:05 | 7.31 | 7.31 |
| 6 Jun 2025, 09:28 | 7.5 | 7.5 |
| 15 May 2025, 12:26 | 7.78 | 7.78 |
| 30 Apr 2025, 12:05 | 7.45 | 7.45 |
| 14 Mar 2025, 11:38 | 7.79 | 7.79 |
| 5 Mar 2025, 11:46 | 7.69 | 7.69 |
| 5 Mar 2025, 11:45 | 7.74 | 7.74 |
| 14 Feb 2025, 12:19 | 7.73 | 7.73 |
| 31 Jan 2025, 09:34 | 7.84 | 7.84 |
| 10 Dec 2024, 10:23 | 7.52 | 7.52 |
| 25 Nov 2024, 10:48 | 7.55 | 7.55 |
| 18 Oct 2024, 13:05 | 7.77 | 7.77 |
| 27 Sep 2024, 13:10 | 7.7 | 7.7 |
| 16 Aug 2024, 12:24 | 7.44 | 7.44 |
| 19 Jul 2024, 12:15 | 7.48 | 7.48 |
| 26 Jun 2024, 13:37 | 7.44 | 7.44 |
| 6 Mar 2024, 11:32 | 7.47 | 7.47 |
| 5 Feb 2024, 10:22 | 7.7 | 7.7 |
| 22 Jan 2024, 13:36 | 7.46 | 7.46 |
| 13 Dec 2023, 10:00 | 7.56 | 7.56 |
| 28 Nov 2023, 09:18 | 7.22 | 7.22 |
| 24 Oct 2023, 10:45 | 7.51 | 7.51 |
Ammonia
ammoniacal nitrogen as N · code 0111 · mg/l
0.012 mg/l
Sampled 22 May 2026, 4 months ago · 31 results banked
Every result (31)
| Sampled | Result as published | Reads as |
|---|---|---|
| 22 May 2026, 11:13 | 0.012 | 0.012 mg/l |
| 18 Mar 2026, 10:54 | 0.0049 | 0.0049 mg/l |
| 23 Feb 2026, 15:48 | 0.0025 | 0.0025 mg/l |
| 26 Jan 2026, 13:21 | 0.01 | 0.01 mg/l |
| 4 Dec 2025, 09:49 | 0.0059 | 0.0059 mg/l |
| 6 Nov 2025, 12:27 | 0.0078 | 0.0078 mg/l |
| 3 Oct 2025, 11:22 | 0.0055 | 0.0055 mg/l |
| 16 Sep 2025, 10:37 | 0.0028 | 0.0028 mg/l |
| 15 Aug 2025, 10:11 | 0.0026 | 0.0026 mg/l |
| 30 Jul 2025, 13:05 | 0.032 | 0.032 mg/l |
| 6 Jun 2025, 09:28 | 0.013 | 0.013 mg/l |
| 15 May 2025, 12:26 | 0.01 | 0.01 mg/l |
| 30 Apr 2025, 12:05 | 0.012 | 0.012 mg/l |
| 14 Mar 2025, 11:38 | 0.016 | 0.016 mg/l |
| 5 Mar 2025, 11:46 | <0.03 | below 0.03 mg/l (not detected above this) |
| 5 Mar 2025, 11:45 | <0.03 | below 0.03 mg/l (not detected above this) |
| 14 Feb 2025, 12:19 | 0.0036 | 0.0036 mg/l |
| 31 Jan 2025, 09:34 | <0.002 | below 0.002 mg/l (not detected above this) |
| 10 Dec 2024, 10:23 | 0.0075 | 0.0075 mg/l |
| 25 Nov 2024, 10:48 | 0.014 | 0.014 mg/l |
| 18 Oct 2024, 13:05 | 0.0053 | 0.0053 mg/l |
| 27 Sep 2024, 13:10 | 0.0082 | 0.0082 mg/l |
| 16 Aug 2024, 12:24 | 0.0087 | 0.0087 mg/l |
| 19 Jul 2024, 12:15 | 0.018 | 0.018 mg/l |
| 26 Jun 2024, 13:37 | <0.002 | below 0.002 mg/l (not detected above this) |
| 6 Mar 2024, 11:32 | <0.03 | below 0.03 mg/l (not detected above this) |
| 5 Feb 2024, 10:22 | <0.03 | below 0.03 mg/l (not detected above this) |
| 22 Jan 2024, 13:36 | <0.03 | below 0.03 mg/l (not detected above this) |
| 13 Dec 2023, 10:00 | 0.062 | 0.062 mg/l |
| 28 Nov 2023, 09:18 | <0.03 | below 0.03 mg/l (not detected above this) |
| 24 Oct 2023, 10:45 | <0.03 | below 0.03 mg/l (not detected above this) |
Nitrate
as nitrogen (N) · code 0117 · mg/l
0.06 mg/l
Sampled 22 May 2026, 4 months ago · 31 results banked
Every result (31)
| Sampled | Result as published | Reads as |
|---|---|---|
| 22 May 2026, 11:13 | 0.06 | 0.06 mg/l |
| 18 Mar 2026, 10:54 | 0.309 | 0.309 mg/l |
| 23 Feb 2026, 15:48 | 0.339 | 0.339 mg/l |
| 26 Jan 2026, 13:21 | 0.389 | 0.389 mg/l |
| 4 Dec 2025, 09:49 | 0.349 | 0.349 mg/l |
| 6 Nov 2025, 12:27 | 0.279 | 0.279 mg/l |
| 3 Oct 2025, 11:22 | 0.109 | 0.109 mg/l |
| 16 Sep 2025, 10:37 | 0.046 | 0.046 mg/l |
| 15 Aug 2025, 10:11 | 0.0628 | 0.0628 mg/l |
| 30 Jul 2025, 13:05 | 0.193 | 0.193 mg/l |
| 6 Jun 2025, 09:28 | 0.082 | 0.082 mg/l |
| 15 May 2025, 12:26 | 0.0813 | 0.0813 mg/l |
| 30 Apr 2025, 12:05 | 0.109 | 0.109 mg/l |
| 14 Mar 2025, 11:38 | 0.309 | 0.309 mg/l |
| 5 Mar 2025, 11:46 | 0.386 | 0.386 mg/l |
| 5 Mar 2025, 11:45 | 0.386 | 0.386 mg/l |
| 14 Feb 2025, 12:19 | 0.439 | 0.439 mg/l |
| 31 Jan 2025, 09:34 | 0.479 | 0.479 mg/l |
| 10 Dec 2024, 10:23 | 0.458 | 0.458 mg/l |
| 25 Nov 2024, 10:48 | 0.418 | 0.418 mg/l |
| 18 Oct 2024, 13:05 | 0.092 | 0.092 mg/l |
| 27 Sep 2024, 13:10 | 0.058 | 0.058 mg/l |
| 16 Aug 2024, 12:24 | 0.0669 | 0.0669 mg/l |
| 19 Jul 2024, 12:15 | 0.129 | 0.129 mg/l |
| 26 Jun 2024, 13:37 | 0.0445 | 0.0445 mg/l |
| 6 Mar 2024, 11:32 | 0.356 | 0.356 mg/l |
| 5 Feb 2024, 10:22 | 0.536 | 0.536 mg/l |
| 22 Jan 2024, 13:36 | 0.556 | 0.556 mg/l |
| 13 Dec 2023, 10:00 | 0.616 | 0.616 mg/l |
| 28 Nov 2023, 09:18 | 0.506 | 0.506 mg/l |
| 24 Oct 2023, 10:45 | 0.326 | 0.326 mg/l |
Phosphate
orthophosphate, reactive, as P · code 0180 · mg/l
0.0015 mg/l
Sampled 22 May 2026, 4 months ago · 31 results banked
Every result (31)
| Sampled | Result as published | Reads as |
|---|---|---|
| 22 May 2026, 11:13 | 0.0015 | 0.0015 mg/l |
| 18 Mar 2026, 10:54 | 0.0046 | 0.0046 mg/l |
| 23 Feb 2026, 15:48 | <0.001 | below 0.001 mg/l (not detected above this) |
| 26 Jan 2026, 13:21 | <0.001 | below 0.001 mg/l (not detected above this) |
| 4 Dec 2025, 09:49 | 0.0031 | 0.0031 mg/l |
| 6 Nov 2025, 12:27 | 0.0037 | 0.0037 mg/l |
| 3 Oct 2025, 11:22 | 0.0046 | 0.0046 mg/l |
| 16 Sep 2025, 10:37 | 0.0018 | 0.0018 mg/l |
| 15 Aug 2025, 10:11 | 0.0025 | 0.0025 mg/l |
| 30 Jul 2025, 13:05 | 0.0046 | 0.0046 mg/l |
| 6 Jun 2025, 09:28 | <0.001 | below 0.001 mg/l (not detected above this) |
| 15 May 2025, 12:26 | 0.0014 | 0.0014 mg/l |
| 30 Apr 2025, 12:05 | <0.001 | below 0.001 mg/l (not detected above this) |
| 14 Mar 2025, 11:38 | 0.0013 | 0.0013 mg/l |
| 5 Mar 2025, 11:46 | <0.01 | below 0.01 mg/l (not detected above this) |
| 5 Mar 2025, 11:45 | <0.01 | below 0.01 mg/l (not detected above this) |
| 14 Feb 2025, 12:19 | 0.001 | 0.001 mg/l |
| 31 Jan 2025, 09:34 | 0.0017 | 0.0017 mg/l |
| 10 Dec 2024, 10:23 | 0.0029 | 0.0029 mg/l |
| 25 Nov 2024, 10:48 | 0.016 | 0.016 mg/l |
| 18 Oct 2024, 13:05 | 0.0051 | 0.0051 mg/l |
| 27 Sep 2024, 13:10 | 0.0011 | 0.0011 mg/l |
| 16 Aug 2024, 12:24 | 0.0023 | 0.0023 mg/l |
| 19 Jul 2024, 12:15 | 0.0019 | 0.0019 mg/l |
| 26 Jun 2024, 13:37 | 0.0053 | 0.0053 mg/l |
| 6 Mar 2024, 11:32 | <0.01 | below 0.01 mg/l (not detected above this) |
| 5 Feb 2024, 10:22 | <0.01 | below 0.01 mg/l (not detected above this) |
| 22 Jan 2024, 13:36 | <0.01 | below 0.01 mg/l (not detected above this) |
| 13 Dec 2023, 10:00 | <0.01 | below 0.01 mg/l (not detected above this) |
| 28 Nov 2023, 09:18 | <0.01 | below 0.01 mg/l (not detected above this) |
| 24 Oct 2023, 10:45 | <0.01 | below 0.01 mg/l (not detected above this) |
Turbidity
code 6396 · NTU
1.1 NTU
Sampled 18 Mar 2026, 6 months ago · 17 results banked
Every result (17)
| Sampled | Result as published | Reads as |
|---|---|---|
| 18 Mar 2026, 10:54 | 1.1 | 1.1 NTU |
| 23 Feb 2026, 15:48 | 1.1 | 1.1 NTU |
| 26 Jan 2026, 13:21 | 1.5 | 1.5 NTU |
| 4 Dec 2025, 09:49 | 2.1 | 2.1 NTU |
| 6 Nov 2025, 12:27 | 1.5 | 1.5 NTU |
| 3 Oct 2025, 11:22 | 1.3 | 1.3 NTU |
| 16 Sep 2025, 10:37 | <1 | below 1 NTU (not detected above this) |
| 15 Aug 2025, 10:11 | 2 | 2 NTU |
| 30 Apr 2025, 12:05 | 1.4 | 1.4 NTU |
| 5 Mar 2025, 11:46 | 1.2 | 1.2 NTU |
| 5 Mar 2025, 11:45 | <1 | below 1 NTU (not detected above this) |
| 6 Mar 2024, 11:32 | <1 | below 1 NTU (not detected above this) |
| 5 Feb 2024, 10:22 | 1.3 | 1.3 NTU |
| 22 Jan 2024, 13:36 | 1.6 | 1.6 NTU |
| 13 Dec 2023, 10:00 | <1 | below 1 NTU (not detected above this) |
| 28 Nov 2023, 09:18 | 1.5 | 1.5 NTU |
| 24 Oct 2023, 10:45 | <1 | below 1 NTU (not detected above this) |
Conductivity
at 25 °C · code 0077 · µS/cm
52 µS/cm
Sampled 22 May 2026, 4 months ago · 31 results banked
Every result (31)
| Sampled | Result as published | Reads as |
|---|---|---|
| 22 May 2026, 11:13 | 52 | 52 µS/cm |
| 18 Mar 2026, 10:54 | 77 | 77 µS/cm |
| 23 Feb 2026, 15:48 | 69 | 69 µS/cm |
| 26 Jan 2026, 13:21 | 69 | 69 µS/cm |
| 4 Dec 2025, 09:49 | 60 | 60 µS/cm |
| 6 Nov 2025, 12:27 | 63 | 63 µS/cm |
| 3 Oct 2025, 11:22 | 68 | 68 µS/cm |
| 16 Sep 2025, 10:37 | 77 | 77 µS/cm |
| 15 Aug 2025, 10:11 | 92 | 92 µS/cm |
| 30 Jul 2025, 13:05 | 94 | 94 µS/cm |
| 6 Jun 2025, 09:28 | 83 | 83 µS/cm |
| 15 May 2025, 12:26 | 116 | 116 µS/cm |
| 30 Apr 2025, 12:05 | 95 | 95 µS/cm |
| 14 Mar 2025, 11:38 | 92 | 92 µS/cm |
| 5 Mar 2025, 11:46 | 80 | 80 µS/cm |
| 5 Mar 2025, 11:45 | 80 | 80 µS/cm |
| 14 Feb 2025, 12:19 | 83 | 83 µS/cm |
| 31 Jan 2025, 09:34 | 86 | 86 µS/cm |
| 10 Dec 2024, 10:23 | 68 | 68 µS/cm |
| 25 Nov 2024, 10:48 | 70 | 70 µS/cm |
| 18 Oct 2024, 13:05 | 78 | 78 µS/cm |
| 27 Sep 2024, 13:10 | 87 | 87 µS/cm |
| 16 Aug 2024, 12:24 | 75 | 75 µS/cm |
| 19 Jul 2024, 12:15 | 88 | 88 µS/cm |
| 26 Jun 2024, 13:37 | 83 | 83 µS/cm |
| 6 Mar 2024, 11:32 | 70 | 70 µS/cm |
| 5 Feb 2024, 10:22 | 68 | 68 µS/cm |
| 22 Jan 2024, 13:36 | 66 | 66 µS/cm |
| 13 Dec 2023, 10:00 | 68 | 68 µS/cm |
| 28 Nov 2023, 09:18 | 65 | 65 µS/cm |
| 24 Oct 2023, 10:45 | 77 | 77 µS/cm |
E. coli
confirmed, membrane filtration · code 2348 · per 100 ml
54 per 100 ml
Sampled 13 Dec 2023, 2.8 years ago · 3 results banked
Every result (3)
| Sampled | Result as published | Reads as |
|---|---|---|
| 13 Dec 2023, 10:00 | 54 | 54 per 100 ml |
| 28 Nov 2023, 09:18 | 54 | 54 per 100 ml |
| 24 Oct 2023, 10:45 | <10 | below 10 per 100 ml (not detected above this) |
Everything measured here
19 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 19 rows
| Determinand | Material | Results | First – last | Latest result |
|---|---|---|---|---|
| Oxygen, Dissolved, % Saturation 9901 | River water | 31 | Oct 2023 – May 2026 | 102.1% 22 May 2026 |
| Oxygen, Dissolved as O2 9924 | River water | 31 | Oct 2023 – May 2026 | 11.3 mg/l 22 May 2026 |
| Temperature of Water 0076 | River water | 31 | Oct 2023 – May 2026 | 10.8 °C 22 May 2026 |
| pH 0061 | River water | 31 | Oct 2023 – May 2026 | 8.23 22 May 2026 |
| Ammoniacal Nitrogen as N 0111 | River water | 31 | Oct 2023 – May 2026 | 0.012 mg/l 22 May 2026 |
| Nitrate as N 0117 | River water | 31 | Oct 2023 – May 2026 | 0.06 mg/l 22 May 2026 |
| Orthophosphate, reactive as P 0180 | River water | 31 | Oct 2023 – May 2026 | 0.0015 mg/l 22 May 2026 |
| Turbidity 6396 | River water | 17 | Oct 2023 – Mar 2026 | 1.1 NTU 18 Mar 2026 |
| Conductivity at 25 C 0077 | River water | 31 | Oct 2023 – May 2026 | 52 µS/cm 22 May 2026 |
| Escherichia coli : Confirmed : MF 2348 | River water | 3 | Oct 2023 – Dec 2023 | 54 per 100 ml 13 Dec 2023 |
| Alkalinity to pH 4.5 as CaCO3 0162 | River water | 30 | Oct 2023 – May 2026 | 30 mg/l 22 May 2026 |
| Ammonia un-ionised as N 0119 | River water | 31 | Oct 2023 – May 2026 | 0.00023 mg/l 22 May 2026 |
| BOD : 5 Day ATU 0085 | River water | 21 | Jun 2024 – May 2026 | 1.2 mg/l 22 May 2026 |
| Chlorophyll : Acetone Extract 7887 | River water | 14 | Oct 2023 – Mar 2026 | 7.7 µg/l 18 Mar 2026 |
| Enterococci: Intestinal: Confirmed: MF 3723 | River water | 3 | Oct 2023 – Dec 2023 | below 10 colony forming units / 100ml 13 Dec 2023 |
| Enterococci: Intestinal: Presumptive: MF 3722 | River water | 3 | Oct 2023 – Dec 2023 | below 10 colony forming units / 100ml 13 Dec 2023 |
| Nitrite as N 0118 | River water | 31 | Oct 2023 – May 2026 | below 0.001 mg/l 22 May 2026 |
| Nitrogen, Total Oxidised as N 0116 | River water | 31 | Oct 2023 – May 2026 | 0.061 mg/l 22 May 2026 |
| Solids, Suspended at 105 C 0135 | River water | 17 | Oct 2023 – Mar 2026 | 7.1 mg/l 18 Mar 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.