Waskerley Beck at Wolsingham
EA name: WASKERLEY BECK AT WOLSINGHAM
Environment Agency sampling point NE-44100242 · 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
- 3 Sep 2026, 10:0528 days ago · time as the Environment Agency records it (UK clock time; the source gives no time zone)
- Samples banked
- 32 since 30 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 407750, 537450As published, to the nearest 10 m. Open in a map
- River, by its own name
- Waskerley Beck
- River, by the map
- Waskerley BeckPlaced on the river its name gives, 14 m from the line.
- Next gauge downstream
- Witton Park On the River Wear · 15 km along the river
- Why it was sampled
- Planned investigation (local monitoring) (27 samples)
Monitoring (national agency policy) (5 samples)
Main measurements, river water
Dissolved oxygen
% saturation · code 9901 · %
94.4%
Sampled 3 Sep 2026, 28 days ago · 32 results banked
Every result (32)
| Sampled | Result as published | Reads as |
|---|---|---|
| 3 Sep 2026, 10:05 | 94.4 | 94.4% |
| 6 Aug 2026, 13:30 | 99.1 | 99.1% |
| 3 Jul 2026, 10:32 | 91.9 | 91.9% |
| 5 Jun 2026, 11:29 | 95.6 | 95.6% |
| 7 May 2026, 09:43 | 100.3 | 100.3% |
| 24 Apr 2026, 10:00 | 102.4 | 102.4% |
| 2 Mar 2026, 09:20 | 97.3 | 97.3% |
| 2 Feb 2026, 13:18 | 100 | 100% |
| 5 Jan 2026, 09:55 | 105.7 | 105.7% |
| 2 Dec 2025, 10:37 | 100.1 | 100.1% |
| 4 Nov 2025, 11:53 | 91 | 91% |
| 2 Oct 2025, 09:58 | 97.2 | 97.2% |
| 1 Sep 2025, 09:27 | 94 | 94% |
| 1 Aug 2025, 10:50 | 94 | 94% |
| 7 Jul 2025, 09:54 | 94.6 | 94.6% |
| 5 Jun 2025, 12:02 | 98.2 | 98.2% |
| 8 May 2025, 09:50 | 98.7 | 98.7% |
| 2 Apr 2025, 15:17 | 102.5 | 102.5% |
| 6 Mar 2025, 10:07 | 101.7 | 101.7% |
| 6 Feb 2025, 13:24 | 100.3 | 100.3% |
| 7 Jan 2025, 14:58 | 99.8 | 99.8% |
| 3 Dec 2024, 10:06 | 100 | 100% |
| 1 Nov 2024, 08:59 | 97.9 | 97.9% |
| 3 Oct 2024, 13:16 | 98.8 | 98.8% |
| 9 Sep 2024, 09:04 | 98.9 | 98.9% |
| 7 Aug 2024, 10:00 | 96.4 | 96.4% |
| 11 Jul 2024, 06:46 | 102.5 | 102.5% |
| 7 Feb 2024, 09:26 | 101.9 | 101.9% |
| 2 Jan 2024, 09:13 | 100.4 | 100.4% |
| 1 Dec 2023, 12:58 | 100.6 | 100.6% |
| 16 Nov 2023, 08:54 | 100 | 100% |
| 30 Oct 2023, 11:24 | 99.6 | 99.6% |
Dissolved oxygen
as O2 · code 9924 · mg/l
9.68 mg/l
Sampled 3 Sep 2026, 28 days ago · 32 results banked
Every result (32)
| Sampled | Result as published | Reads as |
|---|---|---|
| 3 Sep 2026, 10:05 | 9.68 | 9.68 mg/l |
| 6 Aug 2026, 13:30 | 10.5 | 10.5 mg/l |
| 3 Jul 2026, 10:32 | 9.75 | 9.75 mg/l |
| 5 Jun 2026, 11:29 | 10.4 | 10.4 mg/l |
| 7 May 2026, 09:43 | 12.2 | 12.2 mg/l |
| 24 Apr 2026, 10:00 | 12.6 | 12.6 mg/l |
| 2 Mar 2026, 09:20 | 11.8 | 11.8 mg/l |
| 2 Feb 2026, 13:18 | 12.7 | 12.7 mg/l |
| 5 Jan 2026, 09:55 | 15.2 | 15.2 mg/l |
| 2 Dec 2025, 10:37 | 12.4 | 12.4 mg/l |
| 4 Nov 2025, 11:53 | 9.81 | 9.81 mg/l |
| 2 Oct 2025, 09:58 | 10.4 | 10.4 mg/l |
| 1 Sep 2025, 09:27 | 9.93 | 9.93 mg/l |
| 1 Aug 2025, 10:50 | 9.84 | 9.84 mg/l |
| 7 Jul 2025, 09:54 | 10.3 | 10.3 mg/l |
| 5 Jun 2025, 12:02 | 10.9 | 10.9 mg/l |
| 8 May 2025, 09:50 | 11.7 | 11.7 mg/l |
| 2 Apr 2025, 15:17 | 11.7 | 11.7 mg/l |
| 6 Mar 2025, 10:07 | 12.8 | 12.8 mg/l |
| 6 Feb 2025, 13:24 | 13.4 | 13.4 mg/l |
| 7 Jan 2025, 14:58 | 13.7 | 13.7 mg/l |
| 3 Dec 2024, 10:06 | 12.9 | 12.9 mg/l |
| 1 Nov 2024, 08:59 | 11.2 | 11.2 mg/l |
| 3 Oct 2024, 13:16 | 11.2 | 11.2 mg/l |
| 9 Sep 2024, 09:04 | 10.5 | 10.5 mg/l |
| 7 Aug 2024, 10:00 | 9.98 | 9.98 mg/l |
| 11 Jul 2024, 06:46 | 11 | 11 mg/l |
| 7 Feb 2024, 09:26 | 13.6 | 13.6 mg/l |
| 2 Jan 2024, 09:13 | 12.7 | 12.7 mg/l |
| 1 Dec 2023, 12:58 | 13.6 | 13.6 mg/l |
| 16 Nov 2023, 08:54 | 11.8 | 11.8 mg/l |
| 30 Oct 2023, 11:24 | 11.3 | 11.3 mg/l |
Water temperature
code 0076 · °C
14.1 °C
Sampled 3 Sep 2026, 28 days ago · 32 results banked
Every result (32)
| Sampled | Result as published | Reads as |
|---|---|---|
| 3 Sep 2026, 10:05 | 14.1 | 14.1 °C |
| 6 Aug 2026, 13:30 | 12.8 | 12.8 °C |
| 3 Jul 2026, 10:32 | 12.6 | 12.6 °C |
| 5 Jun 2026, 11:29 | 11.7 | 11.7 °C |
| 7 May 2026, 09:43 | 6.8 | 6.8 °C |
| 24 Apr 2026, 10:00 | 6.5 | 6.5 °C |
| 2 Mar 2026, 09:20 | 6.9 | 6.9 °C |
| 2 Feb 2026, 13:18 | 5.1 | 5.1 °C |
| 5 Jan 2026, 09:55 | 0.4 | 0.4 °C |
| 2 Dec 2025, 10:37 | 6 | 6 °C |
| 4 Nov 2025, 11:53 | 11.9 | 11.9 °C |
| 2 Oct 2025, 09:58 | 12.3 | 12.3 °C |
| 1 Sep 2025, 09:27 | 12.8 | 12.8 °C |
| 1 Aug 2025, 10:50 | 13.2 | 13.2 °C |
| 7 Jul 2025, 09:54 | 11.5 | 11.5 °C |
| 5 Jun 2025, 12:02 | 10.5 | 10.5 °C |
| 8 May 2025, 09:50 | 7.9 | 7.9 °C |
| 2 Apr 2025, 15:17 | 9.3 | 9.3 °C |
| 6 Mar 2025, 10:07 | 5.6 | 5.6 °C |
| 6 Feb 2025, 13:24 | 3.1 | 3.1 °C |
| 7 Jan 2025, 14:58 | 2.2 | 2.2 °C |
| 3 Dec 2024, 10:06 | 4.6 | 4.6 °C |
| 1 Nov 2024, 08:59 | 9.3 | 9.3 °C |
| 3 Oct 2024, 13:16 | 9.9 | 9.9 °C |
| 9 Sep 2024, 09:04 | 12.6 | 12.6 °C |
| 7 Aug 2024, 10:00 | 13.7 | 13.7 °C |
| 11 Jul 2024, 06:46 | 12 | 12 °C |
| 7 Feb 2024, 09:26 | 3.4 | 3.4 °C |
| 2 Jan 2024, 09:13 | 5.2 | 5.2 °C |
| 1 Dec 2023, 12:58 | 2.8 | 2.8 °C |
| 16 Nov 2023, 08:54 | 8.2 | 8.2 °C |
| 30 Oct 2023, 11:24 | 9.8 | 9.8 °C |
pH
code 0061
8.14
Sampled 3 Sep 2026, 28 days ago · 32 results banked
Every result (32)
| Sampled | Result as published | Reads as |
|---|---|---|
| 3 Sep 2026, 10:05 | 8.14 | 8.14 |
| 6 Aug 2026, 13:30 | 8.26 | 8.26 |
| 3 Jul 2026, 10:32 | 8.33 | 8.33 |
| 5 Jun 2026, 11:29 | 8.59 | 8.59 |
| 7 May 2026, 09:43 | 8.47 | 8.47 |
| 24 Apr 2026, 10:00 | 7.94 | 7.94 |
| 2 Mar 2026, 09:20 | 7.66 | 7.66 |
| 2 Feb 2026, 13:18 | 8.28 | 8.28 |
| 5 Jan 2026, 09:55 | 8.48 | 8.48 |
| 2 Dec 2025, 10:37 | 8.36 | 8.36 |
| 4 Nov 2025, 11:53 | 7.78 | 7.78 |
| 2 Oct 2025, 09:58 | 7.98 | 7.98 |
| 1 Sep 2025, 09:27 | 8.42 | 8.42 |
| 1 Aug 2025, 10:50 | 8.32 | 8.32 |
| 7 Jul 2025, 09:54 | 8.34 | 8.34 |
| 5 Jun 2025, 12:02 | 8.17 | 8.17 |
| 8 May 2025, 09:50 | 8.25 | 8.25 |
| 2 Apr 2025, 15:17 | 8.31 | 8.31 |
| 6 Mar 2025, 10:07 | 7.92 | 7.92 |
| 6 Feb 2025, 13:24 | 7.64 | 7.64 |
| 7 Jan 2025, 14:58 | 7.81 | 7.81 |
| 3 Dec 2024, 10:06 | 8.26 | 8.26 |
| 1 Nov 2024, 08:59 | 7.86 | 7.86 |
| 3 Oct 2024, 13:16 | 7.79 | 7.79 |
| 9 Sep 2024, 09:04 | 8.64 | 8.64 |
| 7 Aug 2024, 10:00 | 8.47 | 8.47 |
| 11 Jul 2024, 06:46 | 7.91 | 7.91 |
| 7 Feb 2024, 09:26 | 7.5 | 7.5 |
| 2 Jan 2024, 09:13 | 7.2 | 7.2 |
| 1 Dec 2023, 12:58 | 7.5 | 7.5 |
| 16 Nov 2023, 08:54 | 6.6 | 6.6 |
| 30 Oct 2023, 11:24 | 7.3 | 7.3 |
Ammonia
ammoniacal nitrogen as N · code 0111 · mg/l
0.015 mg/l
Sampled 3 Sep 2026, 28 days ago · 32 results banked
Every result (32)
| Sampled | Result as published | Reads as |
|---|---|---|
| 3 Sep 2026, 10:05 | 0.015 | 0.015 mg/l |
| 6 Aug 2026, 13:30 | 0.0026 | 0.0026 mg/l |
| 3 Jul 2026, 10:32 | <0.002 | below 0.002 mg/l (not detected above this) |
| 5 Jun 2026, 11:29 | 0.045 | 0.045 mg/l |
| 7 May 2026, 09:43 | 0.0042 | 0.0042 mg/l |
| 24 Apr 2026, 10:00 | <0.002 | below 0.002 mg/l (not detected above this) |
| 2 Mar 2026, 09:20 | 0.0028 | 0.0028 mg/l |
| 2 Feb 2026, 13:18 | 0.0073 | 0.0073 mg/l |
| 5 Jan 2026, 09:55 | 0.0038 | 0.0038 mg/l |
| 2 Dec 2025, 10:37 | 0.0077 | 0.0077 mg/l |
| 4 Nov 2025, 11:53 | <0.002 | below 0.002 mg/l (not detected above this) |
| 2 Oct 2025, 09:58 | <0.002 | below 0.002 mg/l (not detected above this) |
| 1 Sep 2025, 09:27 | <0.002 | below 0.002 mg/l (not detected above this) |
| 1 Aug 2025, 10:50 | 0.0025 | 0.0025 mg/l |
| 7 Jul 2025, 09:54 | <0.002 | below 0.002 mg/l (not detected above this) |
| 5 Jun 2025, 12:02 | 0.0038 | 0.0038 mg/l |
| 8 May 2025, 09:50 | 0.0026 | 0.0026 mg/l |
| 2 Apr 2025, 15:17 | <0.002 | below 0.002 mg/l (not detected above this) |
| 6 Mar 2025, 10:07 | 0.0031 | 0.0031 mg/l |
| 6 Feb 2025, 13:24 | <0.002 | below 0.002 mg/l (not detected above this) |
| 7 Jan 2025, 14:58 | 0.01 | 0.01 mg/l |
| 3 Dec 2024, 10:06 | 0.0047 | 0.0047 mg/l |
| 1 Nov 2024, 08:59 | 0.0044 | 0.0044 mg/l |
| 3 Oct 2024, 13:16 | 0.0078 | 0.0078 mg/l |
| 9 Sep 2024, 09:04 | 0.013 | 0.013 mg/l |
| 7 Aug 2024, 10:00 | 0.0094 | 0.0094 mg/l |
| 11 Jul 2024, 06:46 | 0.012 | 0.012 mg/l |
| 7 Feb 2024, 09:26 | 0.01 | 0.01 mg/l |
| 2 Jan 2024, 09:13 | 0.013 | 0.013 mg/l |
| 1 Dec 2023, 12:58 | 0.028 | 0.028 mg/l |
| 16 Nov 2023, 08:54 | 0.035 | 0.035 mg/l |
| 30 Oct 2023, 11:24 | 0.0092 | 0.0092 mg/l |
Nitrate
as nitrogen (N) · code 0117 · mg/l
0.258 mg/l
Sampled 3 Sep 2026, 28 days ago · 32 results banked
Every result (32)
| Sampled | Result as published | Reads as |
|---|---|---|
| 3 Sep 2026, 10:05 | 0.258 | 0.258 mg/l |
| 6 Aug 2026, 13:30 | 0.239 | 0.239 mg/l |
| 3 Jul 2026, 10:32 | 0.289 | 0.289 mg/l |
| 5 Jun 2026, 11:29 | 0.338 | 0.338 mg/l |
| 7 May 2026, 09:43 | 0.329 | 0.329 mg/l |
| 24 Apr 2026, 10:00 | 0.379 | 0.379 mg/l |
| 2 Mar 2026, 09:20 | 0.669 | 0.669 mg/l |
| 2 Feb 2026, 13:18 | 0.908 | 0.908 mg/l |
| 5 Jan 2026, 09:55 | 0.649 | 0.649 mg/l |
| 2 Dec 2025, 10:37 | 0.719 | 0.719 mg/l |
| 4 Nov 2025, 11:53 | 0.146 | 0.146 mg/l |
| 2 Oct 2025, 09:58 | 0.249 | 0.249 mg/l |
| 1 Sep 2025, 09:27 | 0.239 | 0.239 mg/l |
| 1 Aug 2025, 10:50 | 0.299 | 0.299 mg/l |
| 7 Jul 2025, 09:54 | 0.329 | 0.329 mg/l |
| 5 Jun 2025, 12:02 | 0.339 | 0.339 mg/l |
| 8 May 2025, 09:50 | 0.379 | 0.379 mg/l |
| 2 Apr 2025, 15:17 | 0.429 | 0.429 mg/l |
| 6 Mar 2025, 10:07 | 0.589 | 0.589 mg/l |
| 6 Feb 2025, 13:24 | 0.588 | 0.588 mg/l |
| 7 Jan 2025, 14:58 | 0.838 | 0.838 mg/l |
| 3 Dec 2024, 10:06 | 0.487 | 0.487 mg/l |
| 1 Nov 2024, 08:59 | 0.379 | 0.379 mg/l |
| 3 Oct 2024, 13:16 | 0.409 | 0.409 mg/l |
| 9 Sep 2024, 09:04 | 0.349 | 0.349 mg/l |
| 7 Aug 2024, 10:00 | 0.309 | 0.309 mg/l |
| 11 Jul 2024, 06:46 | 0.298 | 0.298 mg/l |
| 7 Feb 2024, 09:26 | 0.719 | 0.719 mg/l |
| 2 Jan 2024, 09:13 | 0.518 | 0.518 mg/l |
| 1 Dec 2023, 12:58 | 0.608 | 0.608 mg/l |
| 16 Nov 2023, 08:54 | 0.268 | 0.268 mg/l |
| 30 Oct 2023, 11:24 | 0.559 | 0.559 mg/l |
Phosphate
orthophosphate, reactive, as P · code 0180 · mg/l
0.0048 mg/l
Sampled 3 Sep 2026, 28 days ago · 32 results banked
Every result (32)
| Sampled | Result as published | Reads as |
|---|---|---|
| 3 Sep 2026, 10:05 | 0.0048 | 0.0048 mg/l |
| 6 Aug 2026, 13:30 | 0.0034 | 0.0034 mg/l |
| 3 Jul 2026, 10:32 | 0.0078 | 0.0078 mg/l |
| 5 Jun 2026, 11:29 | 0.0031 | 0.0031 mg/l |
| 7 May 2026, 09:43 | 0.0013 | 0.0013 mg/l |
| 24 Apr 2026, 10:00 | 0.0016 | 0.0016 mg/l |
| 2 Mar 2026, 09:20 | 0.0023 | 0.0023 mg/l |
| 2 Feb 2026, 13:18 | 0.004 | 0.004 mg/l |
| 5 Jan 2026, 09:55 | 0.002 | 0.002 mg/l |
| 2 Dec 2025, 10:37 | 0.0046 | 0.0046 mg/l |
| 4 Nov 2025, 11:53 | <0.001 | below 0.001 mg/l (not detected above this) |
| 2 Oct 2025, 09:58 | <0.001 | below 0.001 mg/l (not detected above this) |
| 1 Sep 2025, 09:27 | <0.001 | below 0.001 mg/l (not detected above this) |
| 1 Aug 2025, 10:50 | 0.0015 | 0.0015 mg/l |
| 7 Jul 2025, 09:54 | <0.001 | below 0.001 mg/l (not detected above this) |
| 5 Jun 2025, 12:02 | 0.0019 | 0.0019 mg/l |
| 8 May 2025, 09:50 | 0.0014 | 0.0014 mg/l |
| 2 Apr 2025, 15:17 | 0.0015 | 0.0015 mg/l |
| 6 Mar 2025, 10:07 | 0.0026 | 0.0026 mg/l |
| 6 Feb 2025, 13:24 | 0.0036 | 0.0036 mg/l |
| 7 Jan 2025, 14:58 | 0.0051 | 0.0051 mg/l |
| 3 Dec 2024, 10:06 | 0.0041 | 0.0041 mg/l |
| 1 Nov 2024, 08:59 | 0.002 | 0.002 mg/l |
| 3 Oct 2024, 13:16 | 0.0038 | 0.0038 mg/l |
| 9 Sep 2024, 09:04 | 0.0032 | 0.0032 mg/l |
| 7 Aug 2024, 10:00 | 0.0047 | 0.0047 mg/l |
| 11 Jul 2024, 06:46 | 0.013 | 0.013 mg/l |
| 7 Feb 2024, 09:26 | 0.0036 | 0.0036 mg/l |
| 2 Jan 2024, 09:13 | 0.0028 | 0.0028 mg/l |
| 1 Dec 2023, 12:58 | 0.0058 | 0.0058 mg/l |
| 16 Nov 2023, 08:54 | 0.009 | 0.009 mg/l |
| 30 Oct 2023, 11:24 | 0.0057 | 0.0057 mg/l |
Turbidity
code 6396 · NTU
3.3 NTU
Sampled 7 Feb 2024, 2.6 years ago · 5 results banked
Every result (5)
| Sampled | Result as published | Reads as |
|---|---|---|
| 7 Feb 2024, 09:26 | 3.3 | 3.3 NTU |
| 2 Jan 2024, 09:13 | 14 | 14 NTU |
| 1 Dec 2023, 12:58 | 6.5 | 6.5 NTU |
| 16 Nov 2023, 08:54 | 9.7 | 9.7 NTU |
| 30 Oct 2023, 11:24 | 9.2 | 9.2 NTU |
Conductivity
at 25 °C · code 0077 · µS/cm
162 µS/cm
Sampled 3 Sep 2026, 28 days ago · 32 results banked
Every result (32)
| Sampled | Result as published | Reads as |
|---|---|---|
| 3 Sep 2026, 10:05 | 162 | 162 µS/cm |
| 6 Aug 2026, 13:30 | 151 | 151 µS/cm |
| 3 Jul 2026, 10:32 | 180 | 180 µS/cm |
| 5 Jun 2026, 11:29 | 141 | 141 µS/cm |
| 7 May 2026, 09:43 | 134 | 134 µS/cm |
| 24 Apr 2026, 10:00 | 135 | 135 µS/cm |
| 2 Mar 2026, 09:20 | 101 | 101 µS/cm |
| 2 Feb 2026, 13:18 | 101 | 101 µS/cm |
| 5 Jan 2026, 09:55 | 138 | 138 µS/cm |
| 2 Dec 2025, 10:37 | 149 | 149 µS/cm |
| 4 Nov 2025, 11:53 | 171 | 171 µS/cm |
| 2 Oct 2025, 09:58 | 171 | 171 µS/cm |
| 1 Sep 2025, 09:27 | 203 | 203 µS/cm |
| 1 Aug 2025, 10:50 | 195 | 195 µS/cm |
| 7 Jul 2025, 09:54 | 151 | 151 µS/cm |
| 5 Jun 2025, 12:02 | 148 | 148 µS/cm |
| 8 May 2025, 09:50 | 73 | 73 µS/cm |
| 2 Apr 2025, 15:17 | 142 | 142 µS/cm |
| 6 Mar 2025, 10:07 | 134 | 134 µS/cm |
| 6 Feb 2025, 13:24 | 119 | 119 µS/cm |
| 7 Jan 2025, 14:58 | 144 | 144 µS/cm |
| 3 Dec 2024, 10:06 | 117 | 117 µS/cm |
| 1 Nov 2024, 08:59 | 136 | 136 µS/cm |
| 3 Oct 2024, 13:16 | 129 | 129 µS/cm |
| 9 Sep 2024, 09:04 | 304 | 304 µS/cm |
| 7 Aug 2024, 10:00 | 265 | 265 µS/cm |
| 11 Jul 2024, 06:46 | 147 | 147 µS/cm |
| 7 Feb 2024, 09:26 | 133 | 133 µS/cm |
| 2 Jan 2024, 09:13 | 164 | 164 µS/cm |
| 1 Dec 2023, 12:58 | 117 | 117 µS/cm |
| 16 Nov 2023, 08:54 | 81 | 81 µS/cm |
| 30 Oct 2023, 11:24 | 98 | 98 µS/cm |
Everything measured here
32 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 32 rows
| Determinand | Material | Results | First – last | Latest result |
|---|---|---|---|---|
| Oxygen, Dissolved, % Saturation 9901 | River water | 32 | Oct 2023 – Sep 2026 | 94.4% 3 Sep 2026 |
| Oxygen, Dissolved as O2 9924 | River water | 32 | Oct 2023 – Sep 2026 | 9.68 mg/l 3 Sep 2026 |
| Temperature of Water 0076 | River water | 32 | Oct 2023 – Sep 2026 | 14.1 °C 3 Sep 2026 |
| pH 0061 | River water | 32 | Oct 2023 – Sep 2026 | 8.14 3 Sep 2026 |
| Ammoniacal Nitrogen as N 0111 | River water | 32 | Oct 2023 – Sep 2026 | 0.015 mg/l 3 Sep 2026 |
| Nitrate as N 0117 | River water | 32 | Oct 2023 – Sep 2026 | 0.258 mg/l 3 Sep 2026 |
| Orthophosphate, reactive as P 0180 | River water | 32 | Oct 2023 – Sep 2026 | 0.0048 mg/l 3 Sep 2026 |
| Turbidity 6396 | River water | 5 | Oct 2023 – Feb 2024 | 3.3 NTU 7 Feb 2024 |
| Conductivity at 25 C 0077 | River water | 32 | Oct 2023 – Sep 2026 | 162 µS/cm 3 Sep 2026 |
| Alkalinity to pH 4.5 as CaCO3 0162 | River water | 32 | Oct 2023 – Sep 2026 | 55 mg/l 3 Sep 2026 |
| Ammonia un-ionised as N 0119 | River water | 32 | Oct 2023 – Sep 2026 | 0.00037 mg/l 3 Sep 2026 |
| Cadmium, Dissolved 0106 | River water | 5 | Oct 2023 – Feb 2024 | 0.013 µg/l 7 Feb 2024 |
| Calcium, Dissolved 0239 | River water | 5 | Oct 2023 – Feb 2024 | 12 mg/l 7 Feb 2024 |
| Carbon, Organic, Dissolved as C :- {DOC} 0301 | River water | 5 | Oct 2023 – Feb 2024 | 5.4 mg/l 7 Feb 2024 |
| Chlorophyll : Acetone Extract 7887 | River water | 5 | Oct 2023 – Feb 2024 | 0.98 µg/l 7 Feb 2024 |
| Chromium, Dissolved 3409 | River water | 5 | Oct 2023 – Feb 2024 | below 0.5 µg/l 7 Feb 2024 |
| Copper : BLM Bioavailable 4821 | River water | 5 | Oct 2023 – Feb 2024 | 0.07 µg/l 7 Feb 2024 |
| Copper, Dissolved 6450 | River water | 5 | Oct 2023 – Feb 2024 | 1.6 µg/l 7 Feb 2024 |
| Iron, Dissolved 6460 | River water | 5 | Oct 2023 – Feb 2024 | 270 µg/l 7 Feb 2024 |
| Lead : BLM Bioavailable 3377 | River water | 5 | Oct 2023 – Feb 2024 | 0.15 µg/l 7 Feb 2024 |
| Lead, Dissolved 0052 | River water | 5 | Oct 2023 – Feb 2024 | 0.81 µg/l 7 Feb 2024 |
| Magnesium, Dissolved 0235 | River water | 5 | Oct 2023 – Feb 2024 | 2.4 mg/l 7 Feb 2024 |
| Manganese : BLM Bioavailable 4820 | River water | 5 | Oct 2023 – Feb 2024 | 8.7 µg/l 7 Feb 2024 |
| Manganese, Dissolved 6458 | River water | 5 | Oct 2023 – Feb 2024 | 23 µg/l 7 Feb 2024 |
| Mercury, Dissolved 0103 | River water | 5 | Oct 2023 – Feb 2024 | below 0.01 µg/l 7 Feb 2024 |
| Nickel : BLM Bioavailable 3878 | River water | 5 | Oct 2023 – Feb 2024 | 0.58 µg/l 7 Feb 2024 |
| Nickel, Dissolved 3410 | River water | 5 | Oct 2023 – Feb 2024 | 1.8 µg/l 7 Feb 2024 |
| Nitrite as N 0118 | River water | 32 | Oct 2023 – Sep 2026 | below 0.002 mg/l 3 Sep 2026 |
| Nitrogen, Total Oxidised as N 0116 | River water | 32 | Oct 2023 – Sep 2026 | 0.26 mg/l 3 Sep 2026 |
| Solids, Suspended at 105 C 0135 | River water | 5 | Oct 2023 – Feb 2024 | 5.7 mg/l 7 Feb 2024 |
| Zinc : BLM Bioavailable 4822 | River water | 5 | Oct 2023 – Feb 2024 | 1.7 µg/l 7 Feb 2024 |
| Zinc, Dissolved 3408 | River water | 5 | Oct 2023 – Feb 2024 | 4.1 µg/l 7 Feb 2024 |
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.