River Clun Carpark Footbridge upstream of A488 Bridge Clun
EA name: R.CLUN CARPARK FOOTBRIDGE US A488 BRIDGE (also listed as “RIVER CLUN CARPARK FOOTBRIDGE US A488 BRIDGE CLUN”)
Environment Agency sampling point MD-20355250 · 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
- 24 Aug 2026, 12:4838 days ago · time as the Environment Agency records it (UK clock time; the source gives no time zone)
- Samples banked
- 32 since 16 Oct 2023 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 329938, 280791As published, to the nearest 1 m. Open in a map
- River, by its own name
- Clun Carpark Footbridge
- River, by the map
- River ClunPlaced on a river whose name partly matches its own, 4 m from the line.
- Next gauge downstream
- Clungunford On the River Clun · 17 km along the river
- Why it was sampled
- Planned investigation (local monitoring) (22 samples)
Planned investigation (national agency policy) (10 samples)
Main measurements, river water
Dissolved oxygen
% saturation · code 9901 · %
94.5%
Sampled 24 Aug 2026, 38 days ago · 32 results banked
Every result (32)
| Sampled | Result as published | Reads as |
|---|---|---|
| 24 Aug 2026, 12:48 | 94.5 | 94.5% |
| 13 Jul 2026, 11:17 | 92.6 | 92.6% |
| 23 Jun 2026, 15:28 | 101.3 | 101.3% |
| 28 May 2026, 11:08 | 94.3 | 94.3% |
| 6 Mar 2026, 11:14 | 93.2 | 93.2% |
| 11 Feb 2026, 08:25 | 96.8 | 96.8% |
| 7 Jan 2026, 10:53 | 99.2 | 99.2% |
| 5 Dec 2025, 10:53 | 99.9 | 99.9% |
| 4 Nov 2025, 10:21 | 96.1 | 96.1% |
| 16 Oct 2025, 12:02 | 96.6 | 96.6% |
| 11 Sep 2025, 10:55 | 91.8 | 91.8% |
| 28 Aug 2025, 12:01 | 90.1 | 90.1% |
| 23 Jul 2025, 12:05 | 93.3 | 93.3% |
| 5 Jun 2025, 09:54 | 91.8 | 91.8% |
| 9 May 2025, 11:51 | 105.9 | 105.9% |
| 7 Apr 2025, 10:06 | 99.3 | 99.3% |
| 12 Mar 2025, 10:44 | 100.7 | 100.7% |
| 4 Feb 2025, 12:17 | 99 | 99% |
| 3 Jan 2025, 10:35 | 98.9 | 98.9% |
| 2 Dec 2024, 11:44 | 97.9 | 97.9% |
| 5 Nov 2024, 10:56 | 96.2 | 96.2% |
| 3 Oct 2024, 11:26 | 98.5 | 98.5% |
| 2 Sep 2024, 10:56 | 91.2 | 91.2% |
| 2 Aug 2024, 09:46 | 93.8 | 93.8% |
| 12 Jul 2024, 09:54 | 94.4 | 94.4% |
| 7 Jun 2024, 11:33 | 102.1 | 102.1% |
| 14 Mar 2024, 11:00 | 99.2 | 99.2% |
| 12 Feb 2024, 13:25 | 98.4 | 98.4% |
| 29 Jan 2024, 09:12 | 96.6 | 96.6% |
| 4 Dec 2023, 11:39 | 93.1 | 93.1% |
| 7 Nov 2023, 10:08 | 97.3 | 97.3% |
| 16 Oct 2023, 10:55 | 97.4 | 97.4% |
Dissolved oxygen
as O2 · code 9924 · mg/l
9.93 mg/l
Sampled 24 Aug 2026, 38 days ago · 32 results banked
Every result (32)
| Sampled | Result as published | Reads as |
|---|---|---|
| 24 Aug 2026, 12:48 | 9.93 | 9.93 mg/l |
| 13 Jul 2026, 11:17 | 9.17 | 9.17 mg/l |
| 23 Jun 2026, 15:28 | 9.01 | 9.01 mg/l |
| 28 May 2026, 11:08 | 9.13 | 9.13 mg/l |
| 6 Mar 2026, 11:14 | 11.1 | 11.1 mg/l |
| 11 Feb 2026, 08:25 | 11.4 | 11.4 mg/l |
| 7 Jan 2026, 10:53 | 13 | 13 mg/l |
| 5 Dec 2025, 10:53 | 12.3 | 12.3 mg/l |
| 4 Nov 2025, 10:21 | 10.5 | 10.5 mg/l |
| 16 Oct 2025, 12:02 | 10.8 | 10.8 mg/l |
| 11 Sep 2025, 10:55 | 9.74 | 9.74 mg/l |
| 28 Aug 2025, 12:01 | 9.24 | 9.24 mg/l |
| 23 Jul 2025, 12:05 | 9.47 | 9.47 mg/l |
| 5 Jun 2025, 09:54 | 9.87 | 9.87 mg/l |
| 9 May 2025, 11:51 | 11.7 | 11.7 mg/l |
| 7 Apr 2025, 10:06 | 11.9 | 11.9 mg/l |
| 12 Mar 2025, 10:44 | 12.6 | 12.6 mg/l |
| 4 Feb 2025, 12:17 | 11.8 | 11.8 mg/l |
| 3 Jan 2025, 10:35 | 12.8 | 12.8 mg/l |
| 2 Dec 2024, 11:44 | 11.5 | 11.5 mg/l |
| 5 Nov 2024, 10:56 | 10.8 | 10.8 mg/l |
| 3 Oct 2024, 11:26 | 11.3 | 11.3 mg/l |
| 2 Sep 2024, 10:56 | 9.31 | 9.31 mg/l |
| 2 Aug 2024, 09:46 | 9.43 | 9.43 mg/l |
| 12 Jul 2024, 09:54 | 9.95 | 9.95 mg/l |
| 7 Jun 2024, 11:33 | 11 | 11 mg/l |
| 14 Mar 2024, 11:00 | 11.4 | 11.4 mg/l |
| 12 Feb 2024, 13:25 | 12 | 12 mg/l |
| 29 Jan 2024, 09:12 | 11.3 | 11.3 mg/l |
| 4 Dec 2023, 11:39 | 11.8 | 11.8 mg/l |
| 7 Nov 2023, 10:08 | 11.4 | 11.4 mg/l |
| 16 Oct 2023, 10:55 | 11.6 | 11.6 mg/l |
Water temperature
code 0076 · °C
13 °C
Sampled 24 Aug 2026, 38 days ago · 32 results banked
Every result (32)
| Sampled | Result as published | Reads as |
|---|---|---|
| 24 Aug 2026, 12:48 | 13 | 13 °C |
| 13 Jul 2026, 11:17 | 15.7 | 15.7 °C |
| 23 Jun 2026, 15:28 | 21 | 21 °C |
| 28 May 2026, 11:08 | 16.8 | 16.8 °C |
| 6 Mar 2026, 11:14 | 7.6 | 7.6 °C |
| 11 Feb 2026, 08:25 | 8.2 | 8.2 °C |
| 7 Jan 2026, 10:53 | 4 | 4 °C |
| 5 Dec 2025, 10:53 | 6.3 | 6.3 °C |
| 4 Nov 2025, 10:21 | 11.4 | 11.4 °C |
| 16 Oct 2025, 12:02 | 10.2 | 10.2 °C |
| 11 Sep 2025, 10:55 | 12.6 | 12.6 °C |
| 28 Aug 2025, 12:01 | 14.1 | 14.1 °C |
| 23 Jul 2025, 12:05 | 14.6 | 14.6 °C |
| 5 Jun 2025, 09:54 | 12 | 12 °C |
| 9 May 2025, 11:51 | 10.8 | 10.8 °C |
| 7 Apr 2025, 10:06 | 7.4 | 7.4 °C |
| 12 Mar 2025, 10:44 | 5.6 | 5.6 °C |
| 4 Feb 2025, 12:17 | 7.7 | 7.7 °C |
| 3 Jan 2025, 10:35 | 4.5 | 4.5 °C |
| 2 Dec 2024, 11:44 | 8.4 | 8.4 °C |
| 5 Nov 2024, 10:56 | 10.1 | 10.1 °C |
| 3 Oct 2024, 11:26 | 9.1 | 9.1 °C |
| 2 Sep 2024, 10:56 | 14.3 | 14.3 °C |
| 2 Aug 2024, 09:46 | 15 | 15 °C |
| 12 Jul 2024, 09:54 | 12.9 | 12.9 °C |
| 7 Jun 2024, 11:33 | 12 | 12 °C |
| 14 Mar 2024, 11:00 | 9.2 | 9.2 °C |
| 12 Feb 2024, 13:25 | 6.6 | 6.6 °C |
| 29 Jan 2024, 09:12 | 8.4 | 8.4 °C |
| 4 Dec 2023, 11:39 | 5.2 | 5.2 °C |
| 7 Nov 2023, 10:08 | 8.5 | 8.5 °C |
| 16 Oct 2023, 10:55 | 7.8 | 7.8 °C |
pH
code 0061
7.65
Sampled 24 Aug 2026, 38 days ago · 32 results banked
Every result (32)
| Sampled | Result as published | Reads as |
|---|---|---|
| 24 Aug 2026, 12:48 | 7.65 | 7.65 |
| 13 Jul 2026, 11:17 | 7.9 | 7.9 |
| 23 Jun 2026, 15:28 | 7.85 | 7.85 |
| 28 May 2026, 11:08 | 7.66 | 7.66 |
| 6 Mar 2026, 11:14 | 7.97 | 7.97 |
| 11 Feb 2026, 08:25 | 7.52 | 7.52 |
| 7 Jan 2026, 10:53 | 8.02 | 8.02 |
| 5 Dec 2025, 10:53 | 7.49 | 7.49 |
| 4 Nov 2025, 10:21 | 8.13 | 8.13 |
| 16 Oct 2025, 12:02 | 7.75 | 7.75 |
| 11 Sep 2025, 10:55 | 7.76 | 7.76 |
| 28 Aug 2025, 12:01 | 8.01 | 8.01 |
| 23 Jul 2025, 12:05 | 7.75 | 7.75 |
| 5 Jun 2025, 09:54 | 7.89 | 7.89 |
| 9 May 2025, 11:51 | 8.21 | 8.21 |
| 7 Apr 2025, 10:06 | 7.6 | 7.6 |
| 12 Mar 2025, 10:44 | 7.98 | 7.98 |
| 4 Feb 2025, 12:17 | 8.09 | 8.09 |
| 3 Jan 2025, 10:35 | 7.78 | 7.78 |
| 2 Dec 2024, 11:44 | 7.78 | 7.78 |
| 5 Nov 2024, 10:56 | 7.79 | 7.79 |
| 3 Oct 2024, 11:26 | 7.68 | 7.68 |
| 2 Sep 2024, 10:56 | 7.72 | 7.72 |
| 2 Aug 2024, 09:46 | 8.01 | 8.01 |
| 12 Jul 2024, 09:54 | 8.05 | 8.05 |
| 7 Jun 2024, 11:33 | 7.89 | 7.89 |
| 14 Mar 2024, 11:00 | 7.73 | 7.73 |
| 12 Feb 2024, 13:25 | 7.76 | 7.76 |
| 29 Jan 2024, 09:12 | 7.63 | 7.63 |
| 4 Dec 2023, 11:39 | 7.38 | 7.38 |
| 7 Nov 2023, 10:08 | 7.27 | 7.27 |
| 16 Oct 2023, 10:55 | 7.33 | 7.33 |
Ammonia
ammoniacal nitrogen as N · code 0111 · mg/l
below 0.03 mg/l (not detected above this)
Sampled 24 Aug 2026, 38 days ago · 32 results banked
Every result (32)
| Sampled | Result as published | Reads as |
|---|---|---|
| 24 Aug 2026, 12:48 | <0.03 | below 0.03 mg/l (not detected above this) |
| 13 Jul 2026, 11:17 | <0.03 | below 0.03 mg/l (not detected above this) |
| 23 Jun 2026, 15:28 | <0.03 | below 0.03 mg/l (not detected above this) |
| 28 May 2026, 11:08 | 0.037 | 0.037 mg/l |
| 6 Mar 2026, 11:14 | <0.03 | below 0.03 mg/l (not detected above this) |
| 11 Feb 2026, 08:25 | <0.03 | below 0.03 mg/l (not detected above this) |
| 7 Jan 2026, 10:53 | <0.03 | below 0.03 mg/l (not detected above this) |
| 5 Dec 2025, 10:53 | <0.03 | below 0.03 mg/l (not detected above this) |
| 4 Nov 2025, 10:21 | <0.03 | below 0.03 mg/l (not detected above this) |
| 16 Oct 2025, 12:02 | <0.03 | below 0.03 mg/l (not detected above this) |
| 11 Sep 2025, 10:55 | <0.03 | below 0.03 mg/l (not detected above this) |
| 28 Aug 2025, 12:01 | <0.03 | below 0.03 mg/l (not detected above this) |
| 23 Jul 2025, 12:05 | <0.03 | below 0.03 mg/l (not detected above this) |
| 5 Jun 2025, 09:54 | <0.03 | below 0.03 mg/l (not detected above this) |
| 9 May 2025, 11:51 | <0.03 | below 0.03 mg/l (not detected above this) |
| 7 Apr 2025, 10:06 | <0.03 | below 0.03 mg/l (not detected above this) |
| 12 Mar 2025, 10:44 | <0.03 | below 0.03 mg/l (not detected above this) |
| 4 Feb 2025, 12:17 | <0.03 | below 0.03 mg/l (not detected above this) |
| 3 Jan 2025, 10:35 | <0.03 | below 0.03 mg/l (not detected above this) |
| 2 Dec 2024, 11:44 | <0.03 | below 0.03 mg/l (not detected above this) |
| 5 Nov 2024, 10:56 | <0.03 | below 0.03 mg/l (not detected above this) |
| 3 Oct 2024, 11:26 | <0.03 | below 0.03 mg/l (not detected above this) |
| 2 Sep 2024, 10:56 | <0.03 | below 0.03 mg/l (not detected above this) |
| 2 Aug 2024, 09:46 | <0.03 | below 0.03 mg/l (not detected above this) |
| 12 Jul 2024, 09:54 | <0.03 | below 0.03 mg/l (not detected above this) |
| 7 Jun 2024, 11:33 | <0.03 | below 0.03 mg/l (not detected above this) |
| 14 Mar 2024, 11:00 | 0.0059 | 0.0059 mg/l |
| 12 Feb 2024, 13:25 | 0.014 | 0.014 mg/l |
| 29 Jan 2024, 09:12 | 0.014 | 0.014 mg/l |
| 4 Dec 2023, 11:39 | 0.039 | 0.039 mg/l |
| 7 Nov 2023, 10:08 | 0.024 | 0.024 mg/l |
| 16 Oct 2023, 10:55 | 0.012 | 0.012 mg/l |
Nitrate
as nitrogen (N) · code 0117 · mg/l
2.79 mg/l
Sampled 24 Aug 2026, 38 days ago · 32 results banked
Every result (32)
| Sampled | Result as published | Reads as |
|---|---|---|
| 24 Aug 2026, 12:48 | 2.79 | 2.79 mg/l |
| 13 Jul 2026, 11:17 | 2.79 | 2.79 mg/l |
| 23 Jun 2026, 15:28 | 2.39 | 2.39 mg/l |
| 28 May 2026, 11:08 | 2.29 | 2.29 mg/l |
| 6 Mar 2026, 11:14 | 2.3 | 2.3 mg/l |
| 11 Feb 2026, 08:25 | 2.4 | 2.4 mg/l |
| 7 Jan 2026, 10:53 | 2.4 | 2.4 mg/l |
| 5 Dec 2025, 10:53 | 2.6 | 2.6 mg/l |
| 4 Nov 2025, 10:21 | 1.7 | 1.7 mg/l |
| 16 Oct 2025, 12:02 | 1.6 | 1.6 mg/l |
| 11 Sep 2025, 10:55 | 2.4 | 2.4 mg/l |
| 28 Aug 2025, 12:01 | 2.59 | 2.59 mg/l |
| 23 Jul 2025, 12:05 | 2.49 | 2.49 mg/l |
| 5 Jun 2025, 09:54 | 2.09 | 2.09 mg/l |
| 9 May 2025, 11:51 | 2.19 | 2.19 mg/l |
| 7 Apr 2025, 10:06 | 2.4 | 2.4 mg/l |
| 12 Mar 2025, 10:44 | 2.4 | 2.4 mg/l |
| 4 Feb 2025, 12:17 | 2.5 | 2.5 mg/l |
| 3 Jan 2025, 10:35 | 2.3 | 2.3 mg/l |
| 2 Dec 2024, 11:44 | 1.9 | 1.9 mg/l |
| 5 Nov 2024, 10:56 | 2.2 | 2.2 mg/l |
| 3 Oct 2024, 11:26 | 2 | 2 mg/l |
| 2 Sep 2024, 10:56 | 2.49 | 2.49 mg/l |
| 2 Aug 2024, 09:46 | 2.29 | 2.29 mg/l |
| 12 Jul 2024, 09:54 | 1.49 | 1.49 mg/l |
| 7 Jun 2024, 11:33 | 0.946 | 0.946 mg/l |
| 14 Mar 2024, 11:00 | 2.2 | 2.2 mg/l |
| 12 Feb 2024, 13:25 | 2.6 | 2.6 mg/l |
| 29 Jan 2024, 09:12 | 2.6 | 2.6 mg/l |
| 4 Dec 2023, 11:39 | 1.8 | 1.8 mg/l |
| 7 Nov 2023, 10:08 | 2.3 | 2.3 mg/l |
| 16 Oct 2023, 10:55 | 2.2 | 2.2 mg/l |
Phosphate
orthophosphate, reactive, as P · code 0180 · mg/l
0.015 mg/l
Sampled 24 Aug 2026, 38 days ago · 32 results banked
Every result (32)
| Sampled | Result as published | Reads as |
|---|---|---|
| 24 Aug 2026, 12:48 | 0.015 | 0.015 mg/l |
| 13 Jul 2026, 11:17 | 0.046 | 0.046 mg/l |
| 23 Jun 2026, 15:28 | 0.026 | 0.026 mg/l |
| 28 May 2026, 11:08 | 0.023 | 0.023 mg/l |
| 6 Mar 2026, 11:14 | 0.023 | 0.023 mg/l |
| 11 Feb 2026, 08:25 | 0.02 | 0.02 mg/l |
| 7 Jan 2026, 10:53 | 0.024 | 0.024 mg/l |
| 5 Dec 2025, 10:53 | 0.024 | 0.024 mg/l |
| 4 Nov 2025, 10:21 | 0.015 | 0.015 mg/l |
| 16 Oct 2025, 12:02 | 0.04 | 0.04 mg/l |
| 11 Sep 2025, 10:55 | 0.099 | 0.099 mg/l |
| 28 Aug 2025, 12:01 | 0.01 | 0.01 mg/l |
| 23 Jul 2025, 12:05 | 0.13 | 0.13 mg/l |
| 5 Jun 2025, 09:54 | 0.081 | 0.081 mg/l |
| 9 May 2025, 11:51 | 0.02 | 0.02 mg/l |
| 7 Apr 2025, 10:06 | 0.56 | 0.56 mg/l |
| 12 Mar 2025, 10:44 | 0.01 | 0.01 mg/l |
| 4 Feb 2025, 12:17 | 0.015 | 0.015 mg/l |
| 3 Jan 2025, 10:35 | 0.07 | 0.07 mg/l |
| 2 Dec 2024, 11:44 | 0.036 | 0.036 mg/l |
| 5 Nov 2024, 10:56 | 0.017 | 0.017 mg/l |
| 3 Oct 2024, 11:26 | 0.26 | 0.26 mg/l |
| 2 Sep 2024, 10:56 | 0.037 | 0.037 mg/l |
| 2 Aug 2024, 09:46 | 0.029 | 0.029 mg/l |
| 12 Jul 2024, 09:54 | 0.065 | 0.065 mg/l |
| 7 Jun 2024, 11:33 | 0.04 | 0.04 mg/l |
| 14 Mar 2024, 11:00 | 0.033 | 0.033 mg/l |
| 12 Feb 2024, 13:25 | 0.037 | 0.037 mg/l |
| 29 Jan 2024, 09:12 | 0.14 | 0.14 mg/l |
| 4 Dec 2023, 11:39 | 0.38 | 0.38 mg/l |
| 7 Nov 2023, 10:08 | 0.11 | 0.11 mg/l |
| 16 Oct 2023, 10:55 | 0.27 | 0.27 mg/l |
Conductivity
at 25 °C · code 0077 · µS/cm
312 µS/cm
Sampled 24 Aug 2026, 38 days ago · 32 results banked
Every result (32)
| Sampled | Result as published | Reads as |
|---|---|---|
| 24 Aug 2026, 12:48 | 312 | 312 µS/cm |
| 13 Jul 2026, 11:17 | 306 | 306 µS/cm |
| 23 Jun 2026, 15:28 | 279 | 279 µS/cm |
| 28 May 2026, 11:08 | 265 | 265 µS/cm |
| 6 Mar 2026, 11:14 | 171 | 171 µS/cm |
| 11 Feb 2026, 08:25 | 146 | 146 µS/cm |
| 7 Jan 2026, 10:53 | 217 | 217 µS/cm |
| 5 Dec 2025, 10:53 | 151 | 151 µS/cm |
| 4 Nov 2025, 10:21 | 173 | 173 µS/cm |
| 16 Oct 2025, 12:02 | 229 | 229 µS/cm |
| 11 Sep 2025, 10:55 | 304 | 304 µS/cm |
| 28 Aug 2025, 12:01 | 315 | 315 µS/cm |
| 23 Jul 2025, 12:05 | 310 | 310 µS/cm |
| 5 Jun 2025, 09:54 | 257 | 257 µS/cm |
| 9 May 2025, 11:51 | 269 | 269 µS/cm |
| 7 Apr 2025, 10:06 | 266 | 266 µS/cm |
| 12 Mar 2025, 10:44 | 211 | 211 µS/cm |
| 4 Feb 2025, 12:17 | 188 | 188 µS/cm |
| 3 Jan 2025, 10:35 | 171 | 171 µS/cm |
| 2 Dec 2024, 11:44 | 140 | 140 µS/cm |
| 5 Nov 2024, 10:56 | 204 | 204 µS/cm |
| 3 Oct 2024, 11:26 | 190 | 190 µS/cm |
| 2 Sep 2024, 10:56 | 284 | 284 µS/cm |
| 2 Aug 2024, 09:46 | 250 | 250 µS/cm |
| 12 Jul 2024, 09:54 | 168 | 168 µS/cm |
| 7 Jun 2024, 11:33 | 219 | 219 µS/cm |
| 14 Mar 2024, 11:00 | 161 | 161 µS/cm |
| 12 Feb 2024, 13:25 | 169 | 169 µS/cm |
| 29 Jan 2024, 09:12 | 192 | 192 µS/cm |
| 4 Dec 2023, 11:39 | 168 | 168 µS/cm |
| 7 Nov 2023, 10:08 | 114 | 114 µS/cm |
| 16 Oct 2023, 10:55 | 115 | 115 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 | 32 | Oct 2023 – Aug 2026 | 94.5% 24 Aug 2026 |
| Oxygen, Dissolved as O2 9924 | River water | 32 | Oct 2023 – Aug 2026 | 9.93 mg/l 24 Aug 2026 |
| Temperature of Water 0076 | River water | 32 | Oct 2023 – Aug 2026 | 13 °C 24 Aug 2026 |
| pH 0061 | River water | 32 | Oct 2023 – Aug 2026 | 7.65 24 Aug 2026 |
| Ammoniacal Nitrogen as N 0111 | River water | 32 | Oct 2023 – Aug 2026 | below 0.03 mg/l 24 Aug 2026 |
| Nitrate as N 0117 | River water | 32 | Oct 2023 – Aug 2026 | 2.79 mg/l 24 Aug 2026 |
| Orthophosphate, reactive as P 0180 | River water | 32 | Oct 2023 – Aug 2026 | 0.015 mg/l 24 Aug 2026 |
| Conductivity at 25 C 0077 | River water | 32 | Oct 2023 – Aug 2026 | 312 µS/cm 24 Aug 2026 |
| Alkalinity to pH 4.5 as CaCO3 0162 | River water | 32 | Oct 2023 – Aug 2026 | 120 mg/l 24 Aug 2026 |
| Ammonia un-ionised as N 0119 | River water | 32 | Oct 2023 – Aug 2026 | below 0.00031 mg/l 24 Aug 2026 |
| Nitrite as N 0118 | River water | 32 | Oct 2023 – Aug 2026 | 0.0057 mg/l 24 Aug 2026 |
| Nitrogen, Total Oxidised as N 0116 | River water | 32 | Oct 2023 – Aug 2026 | 2.8 mg/l 24 Aug 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.