Rib at Standon
EA name: RIB AT STANDON
Environment Agency sampling point TH-PLER0125 · 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
- 1 Sep 2026, 08:4830 days ago · time as the Environment Agency records it (UK clock time; the source gives no time zone)
- Samples banked
- 35 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 Environmental monitoring statutory (EU directives)
- Where
- National Grid 539560, 222510As published, to the nearest 10 m. Open in a map
- River, by its own name
- Rib
- River, by the map
- River RibPlaced on the river its name gives, 8 m from the line.
- Next gauge downstream
- Wadesmill On the River Rib · 11 km along the river
- Nearest gauge upstream
- Braughing On the River Quin · 2.8 km along the riverBuntingford On the River Rib · 9.2 km along the river
- Why it was sampled
- Environmental monitoring statutory (EU directives) (35 samples)
Main measurements, river water
Dissolved oxygen
% saturation · code 9901 · %
79.2%
Sampled 1 Sep 2026, 30 days ago · 35 results banked
Every result (35)
| Sampled | Result as published | Reads as |
|---|---|---|
| 1 Sep 2026, 08:48 | 79.2 | 79.2% |
| 11 Aug 2026, 11:27 | 91.2 | 91.2% |
| 13 Jul 2026, 14:31 | 101.7 | 101.7% |
| 10 Jun 2026, 14:02 | 106.6 | 106.6% |
| 13 May 2026, 13:32 | 102.5 | 102.5% |
| 13 Apr 2026, 13:21 | 118.5 | 118.5% |
| 2 Mar 2026, 11:34 | 97.3 | 97.3% |
| 3 Feb 2026, 11:12 | 96.3 | 96.3% |
| 13 Jan 2026, 11:18 | 94 | 94% |
| 4 Dec 2025, 13:25 | 90.3 | 90.3% |
| 6 Nov 2025, 09:09 | 82.1 | 82.1% |
| 14 Oct 2025, 14:20 | 92.8 | 92.8% |
| 17 Sep 2025, 09:48 | 86.4 | 86.4% |
| 26 Aug 2025, 11:44 | 93.1 | 93.1% |
| 2 Jul 2025, 08:48 | 82.6 | 82.6% |
| 11 Jun 2025, 12:44 | 103.3 | 103.3% |
| 3 Jun 2025, 17:16 | 99.7 | 99.7% |
| 15 May 2025, 10:01 | 87.5 | 87.5% |
| 16 Apr 2025, 11:19 | 100.2 | 100.2% |
| 4 Mar 2025, 08:48 | 93.3 | 93.3% |
| 6 Feb 2025, 11:07 | 95.4 | 95.4% |
| 21 Jan 2025, 10:13 | 91.2 | 91.2% |
| 2 Dec 2024, 09:48 | 89.4 | 89.4% |
| 6 Nov 2024, 11:20 | 87.6 | 87.6% |
| 2 Oct 2024, 09:13 | 89.1 | 89.1% |
| 2 Sep 2024, 14:33 | 90.5 | 90.5% |
| 2 Aug 2024, 08:15 | 85 | 85% |
| 2 Jul 2024, 08:05 | 90.8 | 90.8% |
| 5 Jun 2024, 08:15 | 90.3 | 90.3% |
| 4 Mar 2024, 08:23 | 92.8 | 92.8% |
| 1 Feb 2024, 08:19 | 91.9 | 91.9% |
| 3 Jan 2024, 08:24 | 94.4 | 94.4% |
| 11 Dec 2023, 08:18 | 90.8 | 90.8% |
| 3 Nov 2023, 08:26 | 93 | 93% |
| 2 Oct 2023, 08:58 | 83.1 | 83.1% |
Dissolved oxygen
as O2 · code 9924 · mg/l
8.25 mg/l
Sampled 1 Sep 2026, 30 days ago · 35 results banked
Every result (35)
| Sampled | Result as published | Reads as |
|---|---|---|
| 1 Sep 2026, 08:48 | 8.25 | 8.25 mg/l |
| 11 Aug 2026, 11:27 | 9.29 | 9.29 mg/l |
| 13 Jul 2026, 14:31 | 9.91 | 9.91 mg/l |
| 10 Jun 2026, 14:02 | 11.4 | 11.4 mg/l |
| 13 May 2026, 13:32 | 11.5 | 11.5 mg/l |
| 13 Apr 2026, 13:21 | 13.4 | 13.4 mg/l |
| 2 Mar 2026, 11:34 | 11.1 | 11.1 mg/l |
| 3 Feb 2026, 11:12 | 11.6 | 11.6 mg/l |
| 13 Jan 2026, 11:18 | 11.1 | 11.1 mg/l |
| 4 Dec 2025, 13:25 | 10.7 | 10.7 mg/l |
| 6 Nov 2025, 09:09 | 8.87 | 8.87 mg/l |
| 14 Oct 2025, 14:20 | 10.1 | 10.1 mg/l |
| 17 Sep 2025, 09:48 | 9.29 | 9.29 mg/l |
| 26 Aug 2025, 11:44 | 9.7 | 9.7 mg/l |
| 2 Jul 2025, 08:48 | 8.27 | 8.27 mg/l |
| 11 Jun 2025, 12:44 | 10.7 | 10.7 mg/l |
| 3 Jun 2025, 17:16 | 10.5 | 10.5 mg/l |
| 15 May 2025, 10:01 | 9.58 | 9.58 mg/l |
| 16 Apr 2025, 11:19 | 11.3 | 11.3 mg/l |
| 4 Mar 2025, 08:48 | 11.6 | 11.6 mg/l |
| 6 Feb 2025, 11:07 | 11.8 | 11.8 mg/l |
| 21 Jan 2025, 10:13 | 11.2 | 11.2 mg/l |
| 2 Dec 2024, 09:48 | 10.2 | 10.2 mg/l |
| 6 Nov 2024, 11:20 | 9.8 | 9.8 mg/l |
| 2 Oct 2024, 09:13 | 9.34 | 9.34 mg/l |
| 2 Sep 2024, 14:33 | 9.26 | 9.26 mg/l |
| 2 Aug 2024, 08:15 | 8.72 | 8.72 mg/l |
| 2 Jul 2024, 08:05 | 9.72 | 9.72 mg/l |
| 5 Jun 2024, 08:15 | 9.96 | 9.96 mg/l |
| 4 Mar 2024, 08:23 | 11.6 | 11.6 mg/l |
| 1 Feb 2024, 08:19 | 10.8 | 10.8 mg/l |
| 3 Jan 2024, 08:24 | 11.2 | 11.2 mg/l |
| 11 Dec 2023, 08:18 | 10.7 | 10.7 mg/l |
| 3 Nov 2023, 08:26 | 10.6 | 10.6 mg/l |
| 2 Oct 2023, 08:58 | 8.68 | 8.68 mg/l |
Water temperature
code 0076 · °C
13.4 °C
Sampled 1 Sep 2026, 30 days ago · 35 results banked
Every result (35)
| Sampled | Result as published | Reads as |
|---|---|---|
| 1 Sep 2026, 08:48 | 13.4 | 13.4 °C |
| 11 Aug 2026, 11:27 | 14.4 | 14.4 °C |
| 13 Jul 2026, 14:31 | 16.5 | 16.5 °C |
| 10 Jun 2026, 14:02 | 12.3 | 12.3 °C |
| 13 May 2026, 13:32 | 10 | 10 °C |
| 13 Apr 2026, 13:21 | 9.8 | 9.8 °C |
| 2 Mar 2026, 11:34 | 9.4 | 9.4 °C |
| 3 Feb 2026, 11:12 | 7.1 | 7.1 °C |
| 13 Jan 2026, 11:18 | 8 | 8 °C |
| 4 Dec 2025, 13:25 | 7.9 | 7.9 °C |
| 6 Nov 2025, 09:09 | 11.8 | 11.8 °C |
| 14 Oct 2025, 14:20 | 11.5 | 11.5 °C |
| 17 Sep 2025, 09:48 | 12 | 12 °C |
| 26 Aug 2025, 11:44 | 13.4 | 13.4 °C |
| 2 Jul 2025, 08:48 | 15.2 | 15.2 °C |
| 11 Jun 2025, 12:44 | 13.6 | 13.6 °C |
| 3 Jun 2025, 17:16 | 12.8 | 12.8 °C |
| 15 May 2025, 10:01 | 11.2 | 11.2 °C |
| 16 Apr 2025, 11:19 | 10.1 | 10.1 °C |
| 4 Mar 2025, 08:48 | 5.9 | 5.9 °C |
| 6 Feb 2025, 11:07 | 6.3 | 6.3 °C |
| 21 Jan 2025, 10:13 | 6.6 | 6.6 °C |
| 2 Dec 2024, 09:48 | 9.6 | 9.6 °C |
| 6 Nov 2024, 11:20 | 10.3 | 10.3 °C |
| 2 Oct 2024, 09:13 | 13.1 | 13.1 °C |
| 2 Sep 2024, 14:33 | 14.2 | 14.2 °C |
| 2 Aug 2024, 08:15 | 14.1 | 14.1 °C |
| 2 Jul 2024, 08:05 | 12.2 | 12.2 °C |
| 5 Jun 2024, 08:15 | 10.9 | 10.9 °C |
| 4 Mar 2024, 08:23 | 5.8 | 5.8 °C |
| 1 Feb 2024, 08:19 | 8.3 | 8.3 °C |
| 3 Jan 2024, 08:24 | 8 | 8 °C |
| 11 Dec 2023, 08:18 | 8 | 8 °C |
| 3 Nov 2023, 08:26 | 9.7 | 9.7 °C |
| 2 Oct 2023, 08:58 | 13.3 | 13.3 °C |
pH
code 0061
7.75
Sampled 1 Sep 2026, 30 days ago · 35 results banked
Every result (35)
| Sampled | Result as published | Reads as |
|---|---|---|
| 1 Sep 2026, 08:48 | 7.75 | 7.75 |
| 11 Aug 2026, 11:27 | 7.66 | 7.66 |
| 13 Jul 2026, 14:31 | 8.01 | 8.01 |
| 10 Jun 2026, 14:02 | 7.84 | 7.84 |
| 13 May 2026, 13:32 | 7.79 | 7.79 |
| 13 Apr 2026, 13:21 | 7.96 | 7.96 |
| 2 Mar 2026, 11:34 | 7.74 | 7.74 |
| 3 Feb 2026, 11:12 | 8.08 | 8.08 |
| 13 Jan 2026, 11:18 | 7.88 | 7.88 |
| 4 Dec 2025, 13:25 | 7.64 | 7.64 |
| 6 Nov 2025, 09:09 | 7.62 | 7.62 |
| 14 Oct 2025, 14:20 | 7.79 | 7.79 |
| 17 Sep 2025, 09:48 | 7.85 | 7.85 |
| 26 Aug 2025, 11:44 | 7.93 | 7.93 |
| 2 Jul 2025, 08:48 | 7.75 | 7.75 |
| 11 Jun 2025, 12:44 | 7.78 | 7.78 |
| 3 Jun 2025, 17:16 | 7.91 | 7.91 |
| 15 May 2025, 10:01 | 7.74 | 7.74 |
| 16 Apr 2025, 11:19 | 7.8 | 7.8 |
| 4 Mar 2025, 08:48 | 7.76 | 7.76 |
| 6 Feb 2025, 11:07 | 7.82 | 7.82 |
| 21 Jan 2025, 10:13 | 7.76 | 7.76 |
| 2 Dec 2024, 09:48 | 7.76 | 7.76 |
| 6 Nov 2024, 11:20 | 7.7 | 7.7 |
| 2 Oct 2024, 09:13 | 7.8 | 7.8 |
| 2 Sep 2024, 14:33 | 7.77 | 7.77 |
| 2 Aug 2024, 08:15 | 7.68 | 7.68 |
| 2 Jul 2024, 08:05 | 7.76 | 7.76 |
| 5 Jun 2024, 08:15 | 7.76 | 7.76 |
| 4 Mar 2024, 08:23 | 7.88 | 7.88 |
| 1 Feb 2024, 08:19 | 7.8 | 7.8 |
| 3 Jan 2024, 08:24 | 8.03 | 8.03 |
| 11 Dec 2023, 08:18 | 7.85 | 7.85 |
| 3 Nov 2023, 08:26 | 8.03 | 8.03 |
| 2 Oct 2023, 08:58 | 7.59 | 7.59 |
Ammonia
ammoniacal nitrogen as N · code 0111 · mg/l
below 0.03 mg/l (not detected above this)
Sampled 1 Sep 2026, 30 days ago · 34 results banked
Every result (34)
| Sampled | Result as published | Reads as |
|---|---|---|
| 1 Sep 2026, 08:48 | <0.03 | below 0.03 mg/l (not detected above this) |
| 11 Aug 2026, 11:27 | <0.03 | below 0.03 mg/l (not detected above this) |
| 13 Jul 2026, 14:31 | <0.03 | below 0.03 mg/l (not detected above this) |
| 10 Jun 2026, 14:02 | 0.032 | 0.032 mg/l |
| 13 May 2026, 13:32 | <0.03 | below 0.03 mg/l (not detected above this) |
| 13 Apr 2026, 13:21 | <0.03 | below 0.03 mg/l (not detected above this) |
| 2 Mar 2026, 11:34 | <0.03 | below 0.03 mg/l (not detected above this) |
| 3 Feb 2026, 11:12 | <0.03 | below 0.03 mg/l (not detected above this) |
| 13 Jan 2026, 11:18 | <0.03 | below 0.03 mg/l (not detected above this) |
| 4 Dec 2025, 13:25 | <0.03 | below 0.03 mg/l (not detected above this) |
| 6 Nov 2025, 09:09 | <0.03 | below 0.03 mg/l (not detected above this) |
| 14 Oct 2025, 14:20 | <0.03 | below 0.03 mg/l (not detected above this) |
| 17 Sep 2025, 09:48 | <0.03 | below 0.03 mg/l (not detected above this) |
| 26 Aug 2025, 11:44 | <0.03 | below 0.03 mg/l (not detected above this) |
| 2 Jul 2025, 08:48 | <0.03 | below 0.03 mg/l (not detected above this) |
| 11 Jun 2025, 12:44 | <0.03 | below 0.03 mg/l (not detected above this) |
| 15 May 2025, 10:01 | 0.036 | 0.036 mg/l |
| 16 Apr 2025, 11:19 | <0.03 | below 0.03 mg/l (not detected above this) |
| 4 Mar 2025, 08:48 | <0.03 | below 0.03 mg/l (not detected above this) |
| 6 Feb 2025, 11:07 | <0.03 | below 0.03 mg/l (not detected above this) |
| 21 Jan 2025, 10:13 | <0.03 | below 0.03 mg/l (not detected above this) |
| 2 Dec 2024, 09:48 | 0.039 | 0.039 mg/l |
| 6 Nov 2024, 11:20 | <0.03 | below 0.03 mg/l (not detected above this) |
| 2 Oct 2024, 09:13 | <0.03 | below 0.03 mg/l (not detected above this) |
| 2 Sep 2024, 14:33 | <0.03 | below 0.03 mg/l (not detected above this) |
| 2 Aug 2024, 08:15 | <0.03 | below 0.03 mg/l (not detected above this) |
| 2 Jul 2024, 08:05 | <0.03 | below 0.03 mg/l (not detected above this) |
| 5 Jun 2024, 08:15 | <0.03 | below 0.03 mg/l (not detected above this) |
| 4 Mar 2024, 08:23 | 0.14 | 0.14 mg/l |
| 1 Feb 2024, 08:19 | <0.03 | below 0.03 mg/l (not detected above this) |
| 3 Jan 2024, 08:24 | 0.041 | 0.041 mg/l |
| 11 Dec 2023, 08:18 | 0.056 | 0.056 mg/l |
| 3 Nov 2023, 08:26 | <0.03 | below 0.03 mg/l (not detected above this) |
| 2 Oct 2023, 08:58 | <0.03 | below 0.03 mg/l (not detected above this) |
Nitrate
as nitrogen (N) · code 0117 · mg/l
6.88 mg/l
Sampled 1 Sep 2026, 30 days ago · 34 results banked
Every result (34)
| Sampled | Result as published | Reads as |
|---|---|---|
| 1 Sep 2026, 08:48 | 6.88 | 6.88 mg/l |
| 11 Aug 2026, 11:27 | 8.28 | 8.28 mg/l |
| 13 Jul 2026, 14:31 | 8.28 | 8.28 mg/l |
| 10 Jun 2026, 14:02 | 8.28 | 8.28 mg/l |
| 13 May 2026, 13:32 | 9.38 | 9.38 mg/l |
| 13 Apr 2026, 13:21 | 9.59 | 9.59 mg/l |
| 2 Mar 2026, 11:34 | 11 | 11 mg/l |
| 3 Feb 2026, 11:12 | 14 | 14 mg/l |
| 13 Jan 2026, 11:18 | 15 | 15 mg/l |
| 4 Dec 2025, 13:25 | 9.89 | 9.89 mg/l |
| 6 Nov 2025, 09:09 | 7.97 | 7.97 mg/l |
| 14 Oct 2025, 14:20 | 9.39 | 9.39 mg/l |
| 17 Sep 2025, 09:48 | 7.89 | 7.89 mg/l |
| 26 Aug 2025, 11:44 | 8.59 | 8.59 mg/l |
| 2 Jul 2025, 08:48 | 8.77 | 8.77 mg/l |
| 11 Jun 2025, 12:44 | 9.08 | 9.08 mg/l |
| 15 May 2025, 10:01 | 9.87 | 9.87 mg/l |
| 16 Apr 2025, 11:19 | 9.17 | 9.17 mg/l |
| 4 Mar 2025, 08:48 | 9.58 | 9.58 mg/l |
| 6 Feb 2025, 11:07 | 9.69 | 9.69 mg/l |
| 21 Jan 2025, 10:13 | 9.89 | 9.89 mg/l |
| 2 Dec 2024, 09:48 | 9.87 | 9.87 mg/l |
| 6 Nov 2024, 11:20 | 8.99 | 8.99 mg/l |
| 2 Oct 2024, 09:13 | 13 | 13 mg/l |
| 2 Sep 2024, 14:33 | 8.79 | 8.79 mg/l |
| 2 Aug 2024, 08:15 | 8.68 | 8.68 mg/l |
| 2 Jul 2024, 08:05 | 8.69 | 8.69 mg/l |
| 5 Jun 2024, 08:15 | 8.39 | 8.39 mg/l |
| 4 Mar 2024, 08:23 | 8.77 | 8.77 mg/l |
| 1 Feb 2024, 08:19 | 9.19 | 9.19 mg/l |
| 3 Jan 2024, 08:24 | 9.99 | 9.99 mg/l |
| 11 Dec 2023, 08:18 | 13 | 13 mg/l |
| 3 Nov 2023, 08:26 | 17 | 17 mg/l |
| 2 Oct 2023, 08:58 | 7.68 | 7.68 mg/l |
Phosphate
orthophosphate, reactive, as P · code 0180 · mg/l
0.067 mg/l
Sampled 1 Sep 2026, 30 days ago · 33 results banked
Every result (33)
| Sampled | Result as published | Reads as |
|---|---|---|
| 1 Sep 2026, 08:48 | 0.067 | 0.067 mg/l |
| 13 Jul 2026, 14:31 | 0.04 | 0.04 mg/l |
| 10 Jun 2026, 14:02 | 0.046 | 0.046 mg/l |
| 13 May 2026, 13:32 | 0.021 | 0.021 mg/l |
| 13 Apr 2026, 13:21 | <0.01 | below 0.01 mg/l (not detected above this) |
| 2 Mar 2026, 11:34 | 0.047 | 0.047 mg/l |
| 3 Feb 2026, 11:12 | 0.049 | 0.049 mg/l |
| 13 Jan 2026, 11:18 | 0.057 | 0.057 mg/l |
| 4 Dec 2025, 13:25 | 0.04 | 0.04 mg/l |
| 6 Nov 2025, 09:09 | 0.044 | 0.044 mg/l |
| 14 Oct 2025, 14:20 | 0.04 | 0.04 mg/l |
| 17 Sep 2025, 09:48 | 0.043 | 0.043 mg/l |
| 26 Aug 2025, 11:44 | 0.042 | 0.042 mg/l |
| 2 Jul 2025, 08:48 | 0.072 | 0.072 mg/l |
| 11 Jun 2025, 12:44 | 0.061 | 0.061 mg/l |
| 15 May 2025, 10:01 | 0.053 | 0.053 mg/l |
| 16 Apr 2025, 11:19 | 0.059 | 0.059 mg/l |
| 4 Mar 2025, 08:48 | 0.059 | 0.059 mg/l |
| 6 Feb 2025, 11:07 | 0.066 | 0.066 mg/l |
| 21 Jan 2025, 10:13 | 0.077 | 0.077 mg/l |
| 2 Dec 2024, 09:48 | 0.079 | 0.079 mg/l |
| 6 Nov 2024, 11:20 | 0.06 | 0.06 mg/l |
| 2 Oct 2024, 09:13 | 0.14 | 0.14 mg/l |
| 2 Sep 2024, 14:33 | 0.14 | 0.14 mg/l |
| 2 Aug 2024, 08:15 | 0.3 | 0.3 mg/l |
| 2 Jul 2024, 08:05 | 0.3 | 0.3 mg/l |
| 5 Jun 2024, 08:15 | 0.21 | 0.21 mg/l |
| 4 Mar 2024, 08:23 | 0.14 | 0.14 mg/l |
| 1 Feb 2024, 08:19 | 0.24 | 0.24 mg/l |
| 3 Jan 2024, 08:24 | 0.11 | 0.11 mg/l |
| 11 Dec 2023, 08:18 | 0.14 | 0.14 mg/l |
| 3 Nov 2023, 08:26 | 0.17 | 0.17 mg/l |
| 2 Oct 2023, 08:58 | 0.36 | 0.36 mg/l |
Conductivity
at 25 °C · code 0077 · µS/cm
700 µS/cm
Sampled 1 Sep 2026, 30 days ago · 35 results banked
Every result (35)
| Sampled | Result as published | Reads as |
|---|---|---|
| 1 Sep 2026, 08:48 | 700 | 700 µS/cm |
| 11 Aug 2026, 11:27 | 740 | 740 µS/cm |
| 13 Jul 2026, 14:31 | 738 | 738 µS/cm |
| 10 Jun 2026, 14:02 | 726 | 726 µS/cm |
| 13 May 2026, 13:32 | 748 | 748 µS/cm |
| 13 Apr 2026, 13:21 | 744 | 744 µS/cm |
| 2 Mar 2026, 11:34 | 729 | 729 µS/cm |
| 3 Feb 2026, 11:12 | 753 | 753 µS/cm |
| 13 Jan 2026, 11:18 | 755 | 755 µS/cm |
| 4 Dec 2025, 13:25 | 755 | 755 µS/cm |
| 6 Nov 2025, 09:09 | 735 | 735 µS/cm |
| 14 Oct 2025, 14:20 | 746 | 746 µS/cm |
| 17 Sep 2025, 09:48 | 734 | 734 µS/cm |
| 26 Aug 2025, 11:44 | 738 | 738 µS/cm |
| 2 Jul 2025, 08:48 | 743 | 743 µS/cm |
| 11 Jun 2025, 12:44 | 739 | 739 µS/cm |
| 3 Jun 2025, 17:16 | 755 | 755 µS/cm |
| 15 May 2025, 10:01 | 755 | 755 µS/cm |
| 16 Apr 2025, 11:19 | 754 | 754 µS/cm |
| 4 Mar 2025, 08:48 | 760 | 760 µS/cm |
| 6 Feb 2025, 11:07 | 755 | 755 µS/cm |
| 21 Jan 2025, 10:13 | 746 | 746 µS/cm |
| 2 Dec 2024, 09:48 | 778 | 778 µS/cm |
| 6 Nov 2024, 11:20 | 755 | 755 µS/cm |
| 2 Oct 2024, 09:13 | 507 | 507 µS/cm |
| 2 Sep 2024, 14:33 | 745 | 745 µS/cm |
| 2 Aug 2024, 08:15 | 745 | 745 µS/cm |
| 2 Jul 2024, 08:05 | 750 | 750 µS/cm |
| 5 Jun 2024, 08:15 | 752 | 752 µS/cm |
| 4 Mar 2024, 08:23 | 737 | 737 µS/cm |
| 1 Feb 2024, 08:19 | 767 | 767 µS/cm |
| 3 Jan 2024, 08:24 | 605 | 605 µS/cm |
| 11 Dec 2023, 08:18 | 726 | 726 µS/cm |
| 3 Nov 2023, 08:26 | 629 | 629 µS/cm |
| 2 Oct 2023, 08:58 | 731 | 731 µS/cm |
Everything measured here
17 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 17 rows
| Determinand | Material | Results | First – last | Latest result |
|---|---|---|---|---|
| Oxygen, Dissolved, % Saturation 9901 | River water | 35 | Oct 2023 – Sep 2026 | 79.2% 1 Sep 2026 |
| Oxygen, Dissolved as O2 9924 | River water | 35 | Oct 2023 – Sep 2026 | 8.25 mg/l 1 Sep 2026 |
| Temperature of Water 0076 | River water | 35 | Oct 2023 – Sep 2026 | 13.4 °C 1 Sep 2026 |
| pH 0061 | River water | 35 | Oct 2023 – Sep 2026 | 7.75 1 Sep 2026 |
| Ammoniacal Nitrogen as N 0111 | River water | 34 | Oct 2023 – Sep 2026 | below 0.03 mg/l 1 Sep 2026 |
| Nitrate as N 0117 | River water | 34 | Oct 2023 – Sep 2026 | 6.88 mg/l 1 Sep 2026 |
| Orthophosphate, reactive as P 0180 | River water | 33 | Oct 2023 – Sep 2026 | 0.067 mg/l 1 Sep 2026 |
| Conductivity at 25 C 0077 | River water | 35 | Oct 2023 – Sep 2026 | 700 µS/cm 1 Sep 2026 |
| Alkalinity to pH 4.5 as CaCO3 0162 | River water | 34 | Oct 2023 – Sep 2026 | 270 mg/l 1 Sep 2026 |
| Ammonia un-ionised as N 0119 | River water | 34 | Oct 2023 – Sep 2026 | below 0.0004 mg/l 1 Sep 2026 |
| Cadmium, Dissolved 0106 | River water | 2 | Nov 2023 – Mar 2024 | below 0.01 µg/l 4 Mar 2024 |
| Calcium, Dissolved 0239 | River water | 2 | Nov 2023 – Mar 2024 | 140 mg/l 4 Mar 2024 |
| Carbon, Organic, Dissolved as C :- {DOC} 0301 | River water | 2 | Nov 2023 – Mar 2024 | 2.7 mg/l 4 Mar 2024 |
| Magnesium, Dissolved 0235 | River water | 2 | Nov 2023 – Mar 2024 | 3.5 mg/l 4 Mar 2024 |
| Mercury, Dissolved 0103 | River water | 2 | Nov 2023 – Mar 2024 | below 0.01 µg/l 4 Mar 2024 |
| Nitrite as N 0118 | River water | 34 | Oct 2023 – Sep 2026 | 0.023 mg/l 1 Sep 2026 |
| Nitrogen, Total Oxidised as N 0116 | River water | 34 | Oct 2023 – Sep 2026 | 6.9 mg/l 1 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.