Stonton Brook
EA name: STONTON BROOK (also listed as “STONTON BROOK U/S SKEFFINGTON STW SKEFFINGTON ROLLESTON RD BR”)
Environment Agency sampling point AN-STONTON · 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 Sep 2026, 12:5517 days ago · time as the Environment Agency records it (UK clock time; the source gives no time zone)
- Samples banked
- 34 since 2 Oct 2023 Imported periods: 1 Oct 2023 – 30 Sep 2026. Samples outside them are not shown here.
- Latest sample
- River / running surface water Statutory failures (follow ups at non-designated points)
- Where
- National Grid 473732, 301196As published, to the nearest 1 m. Open in a map
- River, by its own name
- Stonton Brook
- River, by the map
- Stonton BrookPlaced on the river its name gives, 7 m from the line.
- Next gauge downstream
- Ashley On the River Welland · 27 km along the river
- Why it was sampled
- Statutory failures (follow ups at non-designated points) (34 samples)
Main measurements, river water
Dissolved oxygen
% saturation · code 9901 · %
91.3%
Sampled 14 Sep 2026, 17 days ago · 34 results banked
Every result (34)
| Sampled | Result as published | Reads as |
|---|---|---|
| 14 Sep 2026, 12:55 | 91.3 | 91.3% |
| 27 Aug 2026, 11:37 | 76.3 | 76.3% |
| 1 Jul 2026, 11:56 | 95 | 95% |
| 1 Jun 2026, 11:22 | 97.2 | 97.2% |
| 18 May 2026, 13:17 | 101.1 | 101.1% |
| 20 Apr 2026, 13:20 | 103.7 | 103.7% |
| 2 Mar 2026, 13:17 | 97.2 | 97.2% |
| 10 Feb 2026, 14:47 | 100.4 | 100.4% |
| 7 Jan 2026, 11:30 | 98.9 | 98.9% |
| 11 Dec 2025, 09:47 | 97.9 | 97.9% |
| 12 Nov 2025, 11:12 | 95.7 | 95.7% |
| 27 Oct 2025, 11:27 | 90.4 | 90.4% |
| 5 Sep 2025, 11:26 | 93.2 | 93.2% |
| 4 Aug 2025, 13:34 | 96.8 | 96.8% |
| 16 Jul 2025, 10:50 | 91 | 91% |
| 12 Jun 2025, 10:55 | 95.1 | 95.1% |
| 12 May 2025, 13:14 | 106.3 | 106.3% |
| 23 Apr 2025, 11:58 | 102.8 | 102.8% |
| 10 Mar 2025, 13:35 | 102.4 | 102.4% |
| 7 Feb 2025, 12:25 | 99 | 99% |
| 15 Jan 2025, 13:58 | 101.7 | 101.7% |
| 2 Dec 2024, 11:10 | 98.6 | 98.6% |
| 4 Nov 2024, 11:09 | 95.4 | 95.4% |
| 8 Oct 2024, 11:59 | 97.5 | 97.5% |
| 16 Sep 2024, 11:45 | 96.7 | 96.7% |
| 5 Aug 2024, 14:31 | 101.6 | 101.6% |
| 11 Jul 2024, 11:24 | 97.5 | 97.5% |
| 11 Jun 2024, 11:22 | 100.3 | 100.3% |
| 4 Mar 2024, 12:28 | 101.2 | 101.2% |
| 5 Feb 2024, 12:31 | 100.4 | 100.4% |
| 15 Jan 2024, 10:47 | 99 | 99% |
| 8 Dec 2023, 14:07 | 96.7 | 96.7% |
| 7 Nov 2023, 10:40 | 98.1 | 98.1% |
| 2 Oct 2023, 11:26 | 93.5 | 93.5% |
Dissolved oxygen
as O2 · code 9924 · mg/l
8.89 mg/l
Sampled 14 Sep 2026, 17 days ago · 34 results banked
Every result (34)
| Sampled | Result as published | Reads as |
|---|---|---|
| 14 Sep 2026, 12:55 | 8.89 | 8.89 mg/l |
| 27 Aug 2026, 11:37 | 7.53 | 7.53 mg/l |
| 1 Jul 2026, 11:56 | 9.37 | 9.37 mg/l |
| 1 Jun 2026, 11:22 | 10 | 10 mg/l |
| 18 May 2026, 13:17 | 11.4 | 11.4 mg/l |
| 20 Apr 2026, 13:20 | 11.9 | 11.9 mg/l |
| 2 Mar 2026, 13:17 | 11.1 | 11.1 mg/l |
| 10 Feb 2026, 14:47 | 12.1 | 12.1 mg/l |
| 7 Jan 2026, 11:30 | 13.1 | 13.1 mg/l |
| 11 Dec 2025, 09:47 | 11.6 | 11.6 mg/l |
| 12 Nov 2025, 11:12 | 10.3 | 10.3 mg/l |
| 27 Oct 2025, 11:27 | 10.6 | 10.6 mg/l |
| 5 Sep 2025, 11:26 | 9.73 | 9.73 mg/l |
| 4 Aug 2025, 13:34 | 9.45 | 9.45 mg/l |
| 16 Jul 2025, 10:50 | 9.23 | 9.23 mg/l |
| 12 Jun 2025, 10:55 | 9.84 | 9.84 mg/l |
| 12 May 2025, 13:14 | 10.9 | 10.9 mg/l |
| 23 Apr 2025, 11:58 | 11.4 | 11.4 mg/l |
| 10 Mar 2025, 13:35 | 12.4 | 12.4 mg/l |
| 7 Feb 2025, 12:25 | 12.9 | 12.9 mg/l |
| 15 Jan 2025, 13:58 | 12.2 | 12.2 mg/l |
| 2 Dec 2024, 11:10 | 11.5 | 11.5 mg/l |
| 4 Nov 2024, 11:09 | 10.7 | 10.7 mg/l |
| 8 Oct 2024, 11:59 | 10.4 | 10.4 mg/l |
| 16 Sep 2024, 11:45 | 10.5 | 10.5 mg/l |
| 5 Aug 2024, 14:31 | 9.92 | 9.92 mg/l |
| 11 Jul 2024, 11:24 | 10.1 | 10.1 mg/l |
| 11 Jun 2024, 11:22 | 11 | 11 mg/l |
| 4 Mar 2024, 12:28 | 12.6 | 12.6 mg/l |
| 5 Feb 2024, 12:31 | 11.9 | 11.9 mg/l |
| 15 Jan 2024, 10:47 | 13.3 | 13.3 mg/l |
| 8 Dec 2023, 14:07 | 11.7 | 11.7 mg/l |
| 7 Nov 2023, 10:40 | 11.3 | 11.3 mg/l |
| 2 Oct 2023, 11:26 | 9.49 | 9.49 mg/l |
Water temperature
code 0076 · °C
16.5 °C
Sampled 14 Sep 2026, 17 days ago · 34 results banked
Every result (34)
| Sampled | Result as published | Reads as |
|---|---|---|
| 14 Sep 2026, 12:55 | 16.5 | 16.5 °C |
| 27 Aug 2026, 11:37 | 15.9 | 15.9 °C |
| 1 Jul 2026, 11:56 | 15.9 | 15.9 °C |
| 1 Jun 2026, 11:22 | 13.9 | 13.9 °C |
| 18 May 2026, 13:17 | 9.8 | 9.8 °C |
| 20 Apr 2026, 13:20 | 9.3 | 9.3 °C |
| 2 Mar 2026, 13:17 | 9.3 | 9.3 °C |
| 10 Feb 2026, 14:47 | 7.1 | 7.1 °C |
| 7 Jan 2026, 11:30 | 3.5 | 3.5 °C |
| 11 Dec 2025, 09:47 | 8 | 8 °C |
| 12 Nov 2025, 11:12 | 11.9 | 11.9 °C |
| 27 Oct 2025, 11:27 | 8.4 | 8.4 °C |
| 5 Sep 2025, 11:26 | 13.3 | 13.3 °C |
| 4 Aug 2025, 13:34 | 16.4 | 16.4 °C |
| 16 Jul 2025, 10:50 | 14.6 | 14.6 °C |
| 12 Jun 2025, 10:55 | 13.7 | 13.7 °C |
| 12 May 2025, 13:14 | 14.3 | 14.3 °C |
| 23 Apr 2025, 11:58 | 10.5 | 10.5 °C |
| 10 Mar 2025, 13:35 | 7.1 | 7.1 °C |
| 7 Feb 2025, 12:25 | 4.1 | 4.1 °C |
| 15 Jan 2025, 13:58 | 7.3 | 7.3 °C |
| 2 Dec 2024, 11:10 | 8.4 | 8.4 °C |
| 4 Nov 2024, 11:09 | 10.3 | 10.3 °C |
| 8 Oct 2024, 11:59 | 12.3 | 12.3 °C |
| 16 Sep 2024, 11:45 | 11.5 | 11.5 °C |
| 5 Aug 2024, 14:31 | 16.4 | 16.4 °C |
| 11 Jul 2024, 11:24 | 13.8 | 13.8 °C |
| 11 Jun 2024, 11:22 | 11 | 11 °C |
| 4 Mar 2024, 12:28 | 5.9 | 5.9 °C |
| 5 Feb 2024, 12:31 | 8 | 8 °C |
| 15 Jan 2024, 10:47 | 2.9 | 2.9 °C |
| 8 Dec 2023, 14:07 | 7.2 | 7.2 °C |
| 7 Nov 2023, 10:40 | 9 | 9 °C |
| 2 Oct 2023, 11:26 | 14.6 | 14.6 °C |
pH
code 0061
8.35
Sampled 14 Sep 2026, 17 days ago · 34 results banked
Every result (34)
| Sampled | Result as published | Reads as |
|---|---|---|
| 14 Sep 2026, 12:55 | 8.35 | 8.35 |
| 27 Aug 2026, 11:37 | 7.89 | 7.89 |
| 1 Jul 2026, 11:56 | 8.29 | 8.29 |
| 1 Jun 2026, 11:22 | 8.33 | 8.33 |
| 18 May 2026, 13:17 | 8.27 | 8.27 |
| 20 Apr 2026, 13:20 | 8.67 | 8.67 |
| 2 Mar 2026, 13:17 | 8.1 | 8.1 |
| 10 Feb 2026, 14:47 | 8.06 | 8.06 |
| 7 Jan 2026, 11:30 | 8.36 | 8.36 |
| 11 Dec 2025, 09:47 | 8.08 | 8.08 |
| 12 Nov 2025, 11:12 | 7.52 | 7.52 |
| 27 Oct 2025, 11:27 | 8.13 | 8.13 |
| 5 Sep 2025, 11:26 | 8.12 | 8.12 |
| 4 Aug 2025, 13:34 | 8.46 | 8.46 |
| 16 Jul 2025, 10:50 | 8.26 | 8.26 |
| 12 Jun 2025, 10:55 | 8.19 | 8.19 |
| 12 May 2025, 13:14 | 8.22 | 8.22 |
| 23 Apr 2025, 11:58 | 8.35 | 8.35 |
| 10 Mar 2025, 13:35 | 8.38 | 8.38 |
| 7 Feb 2025, 12:25 | 8.27 | 8.27 |
| 15 Jan 2025, 13:58 | 8.27 | 8.27 |
| 2 Dec 2024, 11:10 | 8.26 | 8.26 |
| 4 Nov 2024, 11:09 | 8.06 | 8.06 |
| 8 Oct 2024, 11:59 | 8.15 | 8.15 |
| 16 Sep 2024, 11:45 | 8.24 | 8.24 |
| 5 Aug 2024, 14:31 | 8.29 | 8.29 |
| 11 Jul 2024, 11:24 | 8.32 | 8.32 |
| 11 Jun 2024, 11:22 | 8.53 | 8.53 |
| 4 Mar 2024, 12:28 | 8.31 | 8.31 |
| 5 Feb 2024, 12:31 | 8.41 | 8.41 |
| 15 Jan 2024, 10:47 | 8.27 | 8.27 |
| 8 Dec 2023, 14:07 | 7.87 | 7.87 |
| 7 Nov 2023, 10:40 | 8.13 | 8.13 |
| 2 Oct 2023, 11:26 | 8.26 | 8.26 |
Ammonia
ammoniacal nitrogen as N · code 0111 · mg/l
below 0.03 mg/l (not detected above this)
Sampled 14 Sep 2026, 17 days ago · 34 results banked
Every result (34)
| Sampled | Result as published | Reads as |
|---|---|---|
| 14 Sep 2026, 12:55 | <0.03 | below 0.03 mg/l (not detected above this) |
| 27 Aug 2026, 11:37 | <0.03 | below 0.03 mg/l (not detected above this) |
| 1 Jul 2026, 11:56 | <0.03 | below 0.03 mg/l (not detected above this) |
| 1 Jun 2026, 11:22 | <0.03 | below 0.03 mg/l (not detected above this) |
| 18 May 2026, 13:17 | <0.03 | below 0.03 mg/l (not detected above this) |
| 20 Apr 2026, 13:20 | <0.03 | below 0.03 mg/l (not detected above this) |
| 2 Mar 2026, 13:17 | <0.03 | below 0.03 mg/l (not detected above this) |
| 10 Feb 2026, 14:47 | <0.03 | below 0.03 mg/l (not detected above this) |
| 7 Jan 2026, 11:30 | <0.03 | below 0.03 mg/l (not detected above this) |
| 11 Dec 2025, 09:47 | <0.03 | below 0.03 mg/l (not detected above this) |
| 12 Nov 2025, 11:12 | <0.03 | below 0.03 mg/l (not detected above this) |
| 27 Oct 2025, 11:27 | <0.03 | below 0.03 mg/l (not detected above this) |
| 5 Sep 2025, 11:26 | <0.03 | below 0.03 mg/l (not detected above this) |
| 4 Aug 2025, 13:34 | <0.03 | below 0.03 mg/l (not detected above this) |
| 16 Jul 2025, 10:50 | <0.03 | below 0.03 mg/l (not detected above this) |
| 12 Jun 2025, 10:55 | <0.03 | below 0.03 mg/l (not detected above this) |
| 12 May 2025, 13:14 | <0.03 | below 0.03 mg/l (not detected above this) |
| 23 Apr 2025, 11:58 | <0.03 | below 0.03 mg/l (not detected above this) |
| 10 Mar 2025, 13:35 | <0.03 | below 0.03 mg/l (not detected above this) |
| 7 Feb 2025, 12:25 | <0.03 | below 0.03 mg/l (not detected above this) |
| 15 Jan 2025, 13:58 | <0.03 | below 0.03 mg/l (not detected above this) |
| 2 Dec 2024, 11:10 | <0.03 | below 0.03 mg/l (not detected above this) |
| 4 Nov 2024, 11:09 | <0.03 | below 0.03 mg/l (not detected above this) |
| 8 Oct 2024, 11:59 | <0.03 | below 0.03 mg/l (not detected above this) |
| 16 Sep 2024, 11:45 | <0.03 | below 0.03 mg/l (not detected above this) |
| 5 Aug 2024, 14:31 | <0.03 | below 0.03 mg/l (not detected above this) |
| 11 Jul 2024, 11:24 | <0.03 | below 0.03 mg/l (not detected above this) |
| 11 Jun 2024, 11:22 | <0.03 | below 0.03 mg/l (not detected above this) |
| 4 Mar 2024, 12:28 | <0.03 | below 0.03 mg/l (not detected above this) |
| 5 Feb 2024, 12:31 | <0.03 | below 0.03 mg/l (not detected above this) |
| 15 Jan 2024, 10:47 | <0.03 | below 0.03 mg/l (not detected above this) |
| 8 Dec 2023, 14:07 | <0.03 | below 0.03 mg/l (not detected above this) |
| 7 Nov 2023, 10:40 | <0.03 | below 0.03 mg/l (not detected above this) |
| 2 Oct 2023, 11:26 | <0.03 | below 0.03 mg/l (not detected above this) |
Nitrate
as nitrogen (N) · code 0117 · mg/l
1.4 mg/l
Sampled 14 Sep 2026, 17 days ago · 34 results banked
Every result (34)
| Sampled | Result as published | Reads as |
|---|---|---|
| 14 Sep 2026, 12:55 | 1.4 | 1.4 mg/l |
| 27 Aug 2026, 11:37 | 1.59 | 1.59 mg/l |
| 1 Jul 2026, 11:56 | 3.69 | 3.69 mg/l |
| 1 Jun 2026, 11:22 | 3.99 | 3.99 mg/l |
| 18 May 2026, 13:17 | 4.09 | 4.09 mg/l |
| 20 Apr 2026, 13:20 | 4.29 | 4.29 mg/l |
| 2 Mar 2026, 13:17 | 2.7 | 2.7 mg/l |
| 10 Feb 2026, 14:47 | 3.2 | 3.2 mg/l |
| 7 Jan 2026, 11:30 | 4.2 | 4.2 mg/l |
| 11 Dec 2025, 09:47 | 3.8 | 3.8 mg/l |
| 12 Nov 2025, 11:12 | 5.19 | 5.19 mg/l |
| 27 Oct 2025, 11:27 | 0.736 | 0.736 mg/l |
| 5 Sep 2025, 11:26 | 2.1 | 2.1 mg/l |
| 4 Aug 2025, 13:34 | 2 | 2 mg/l |
| 16 Jul 2025, 10:50 | 2.2 | 2.2 mg/l |
| 12 Jun 2025, 10:55 | 4.49 | 4.49 mg/l |
| 12 May 2025, 13:14 | 5.39 | 5.39 mg/l |
| 23 Apr 2025, 11:58 | 4.29 | 4.29 mg/l |
| 10 Mar 2025, 13:35 | 4.7 | 4.7 mg/l |
| 7 Feb 2025, 12:25 | 4.6 | 4.6 mg/l |
| 15 Jan 2025, 13:58 | 4.6 | 4.6 mg/l |
| 2 Dec 2024, 11:10 | 3.6 | 3.6 mg/l |
| 4 Nov 2024, 11:09 | 3.3 | 3.3 mg/l |
| 8 Oct 2024, 11:59 | 3.6 | 3.6 mg/l |
| 16 Sep 2024, 11:45 | 3.4 | 3.4 mg/l |
| 5 Aug 2024, 14:31 | 4.19 | 4.19 mg/l |
| 11 Jul 2024, 11:24 | 4.09 | 4.09 mg/l |
| 11 Jun 2024, 11:22 | 4.19 | 4.19 mg/l |
| 4 Mar 2024, 12:28 | 3.9 | 3.9 mg/l |
| 5 Feb 2024, 12:31 | 4 | 4 mg/l |
| 15 Jan 2024, 10:47 | 5 | 5 mg/l |
| 8 Dec 2023, 14:07 | 3.1 | 3.1 mg/l |
| 7 Nov 2023, 10:40 | 3.2 | 3.2 mg/l |
| 2 Oct 2023, 11:26 | 2.4 | 2.4 mg/l |
Phosphate
orthophosphate, reactive, as P · code 0180 · mg/l
0.041 mg/l
Sampled 14 Sep 2026, 17 days ago · 34 results banked
Every result (34)
| Sampled | Result as published | Reads as |
|---|---|---|
| 14 Sep 2026, 12:55 | 0.041 | 0.041 mg/l |
| 27 Aug 2026, 11:37 | 0.058 | 0.058 mg/l |
| 1 Jul 2026, 11:56 | 0.029 | 0.029 mg/l |
| 1 Jun 2026, 11:22 | 0.038 | 0.038 mg/l |
| 18 May 2026, 13:17 | 0.014 | 0.014 mg/l |
| 20 Apr 2026, 13:20 | 0.03 | 0.03 mg/l |
| 2 Mar 2026, 13:17 | 0.022 | 0.022 mg/l |
| 10 Feb 2026, 14:47 | 0.02 | 0.02 mg/l |
| 7 Jan 2026, 11:30 | 0.012 | 0.012 mg/l |
| 11 Dec 2025, 09:47 | 0.035 | 0.035 mg/l |
| 12 Nov 2025, 11:12 | 0.098 | 0.098 mg/l |
| 27 Oct 2025, 11:27 | 0.011 | 0.011 mg/l |
| 5 Sep 2025, 11:26 | 0.048 | 0.048 mg/l |
| 4 Aug 2025, 13:34 | 0.022 | 0.022 mg/l |
| 16 Jul 2025, 10:50 | 0.029 | 0.029 mg/l |
| 12 Jun 2025, 10:55 | 0.014 | 0.014 mg/l |
| 12 May 2025, 13:14 | 0.012 | 0.012 mg/l |
| 23 Apr 2025, 11:58 | <0.01 | below 0.01 mg/l (not detected above this) |
| 10 Mar 2025, 13:35 | 0.011 | 0.011 mg/l |
| 7 Feb 2025, 12:25 | 0.013 | 0.013 mg/l |
| 15 Jan 2025, 13:58 | 0.022 | 0.022 mg/l |
| 2 Dec 2024, 11:10 | 0.022 | 0.022 mg/l |
| 4 Nov 2024, 11:09 | 0.014 | 0.014 mg/l |
| 8 Oct 2024, 11:59 | 0.023 | 0.023 mg/l |
| 16 Sep 2024, 11:45 | 0.02 | 0.02 mg/l |
| 5 Aug 2024, 14:31 | 0.027 | 0.027 mg/l |
| 11 Jul 2024, 11:24 | 0.019 | 0.019 mg/l |
| 11 Jun 2024, 11:22 | 0.022 | 0.022 mg/l |
| 4 Mar 2024, 12:28 | <0.01 | below 0.01 mg/l (not detected above this) |
| 5 Feb 2024, 12:31 | 0.022 | 0.022 mg/l |
| 15 Jan 2024, 10:47 | 0.017 | 0.017 mg/l |
| 8 Dec 2023, 14:07 | 0.032 | 0.032 mg/l |
| 7 Nov 2023, 10:40 | 0.013 | 0.013 mg/l |
| 2 Oct 2023, 11:26 | 0.043 | 0.043 mg/l |
Conductivity
at 25 °C · code 0077 · µS/cm
608 µS/cm
Sampled 14 Sep 2026, 17 days ago · 34 results banked
Every result (34)
| Sampled | Result as published | Reads as |
|---|---|---|
| 14 Sep 2026, 12:55 | 608 | 608 µS/cm |
| 27 Aug 2026, 11:37 | 575 | 575 µS/cm |
| 1 Jul 2026, 11:56 | 613 | 613 µS/cm |
| 1 Jun 2026, 11:22 | 632 | 632 µS/cm |
| 18 May 2026, 13:17 | 629 | 629 µS/cm |
| 20 Apr 2026, 13:20 | 632 | 632 µS/cm |
| 2 Mar 2026, 13:17 | 467 | 467 µS/cm |
| 10 Feb 2026, 14:47 | 473 | 473 µS/cm |
| 7 Jan 2026, 11:30 | 614 | 614 µS/cm |
| 11 Dec 2025, 09:47 | 503 | 503 µS/cm |
| 12 Nov 2025, 11:12 | 430 | 430 µS/cm |
| 27 Oct 2025, 11:27 | 713 | 713 µS/cm |
| 5 Sep 2025, 11:26 | 511 | 511 µS/cm |
| 4 Aug 2025, 13:34 | 600 | 600 µS/cm |
| 16 Jul 2025, 10:50 | 621 | 621 µS/cm |
| 12 Jun 2025, 10:55 | 633 | 633 µS/cm |
| 12 May 2025, 13:14 | 625 | 625 µS/cm |
| 23 Apr 2025, 11:58 | 625 | 625 µS/cm |
| 10 Mar 2025, 13:35 | 629 | 629 µS/cm |
| 7 Feb 2025, 12:25 | 608 | 608 µS/cm |
| 15 Jan 2025, 13:58 | 566 | 566 µS/cm |
| 2 Dec 2024, 11:10 | 571 | 571 µS/cm |
| 4 Nov 2024, 11:09 | 630 | 630 µS/cm |
| 8 Oct 2024, 11:59 | 558 | 558 µS/cm |
| 16 Sep 2024, 11:45 | 624 | 624 µS/cm |
| 5 Aug 2024, 14:31 | 609 | 609 µS/cm |
| 11 Jul 2024, 11:24 | 628 | 628 µS/cm |
| 11 Jun 2024, 11:22 | 642 | 642 µS/cm |
| 4 Mar 2024, 12:28 | 585 | 585 µS/cm |
| 5 Feb 2024, 12:31 | 627 | 627 µS/cm |
| 15 Jan 2024, 10:47 | 610 | 610 µS/cm |
| 8 Dec 2023, 14:07 | 480 | 480 µS/cm |
| 7 Nov 2023, 10:40 | 566 | 566 µS/cm |
| 2 Oct 2023, 11:26 | 651 | 651 µS/cm |
Everything measured here
12 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 12 rows
| Determinand | Material | Results | First – last | Latest result |
|---|---|---|---|---|
| Oxygen, Dissolved, % Saturation 9901 | River water | 34 | Oct 2023 – Sep 2026 | 91.3% 14 Sep 2026 |
| Oxygen, Dissolved as O2 9924 | River water | 34 | Oct 2023 – Sep 2026 | 8.89 mg/l 14 Sep 2026 |
| Temperature of Water 0076 | River water | 34 | Oct 2023 – Sep 2026 | 16.5 °C 14 Sep 2026 |
| pH 0061 | River water | 34 | Oct 2023 – Sep 2026 | 8.35 14 Sep 2026 |
| Ammoniacal Nitrogen as N 0111 | River water | 34 | Oct 2023 – Sep 2026 | below 0.03 mg/l 14 Sep 2026 |
| Nitrate as N 0117 | River water | 34 | Oct 2023 – Sep 2026 | 1.4 mg/l 14 Sep 2026 |
| Orthophosphate, reactive as P 0180 | River water | 34 | Oct 2023 – Sep 2026 | 0.041 mg/l 14 Sep 2026 |
| Conductivity at 25 C 0077 | River water | 34 | Oct 2023 – Sep 2026 | 608 µS/cm 14 Sep 2026 |
| Alkalinity to pH 4.5 as CaCO3 0162 | River water | 34 | Oct 2023 – Sep 2026 | 220 mg/l 14 Sep 2026 |
| Ammonia un-ionised as N 0119 | River water | 34 | Oct 2023 – Sep 2026 | below 0.00088 mg/l 14 Sep 2026 |
| Nitrite as N 0118 | River water | 34 | Oct 2023 – Sep 2026 | below 0.004 mg/l 14 Sep 2026 |
| Nitrogen, Total Oxidised as N 0116 | River water | 34 | Oct 2023 – Sep 2026 | 1.4 mg/l 14 Sep 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.