Wansbeck at Sheepwash Dam
EA name: WANSBECK AT SHEEPWASH DAM
Environment Agency sampling point NE-42500030 · 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 Jul 2026, 10:123 months ago · time as the Environment Agency records it (UK clock time; the source gives no time zone)
- Samples banked
- 32 since 4 Oct 2023 Imported periods: 1 Oct 2023 – 30 Sep 2026. Samples outside them are not shown here.
- Latest sample
- River / running surface water Monitoring (UK govt policy - not GQA or RE)
- Where
- National Grid 425640, 585775As published, to the nearest 1 m. Open in a map
- River, by its own name
- Wansbeck
- River, by the map
- River WansbeckPlaced on the river its name gives, 20 m from the line.
- Next gauge downstream
- None tracedIts water reaches the sea without passing a gauge.
- Nearest gauge upstream
- Morpeth On the River Wansbeck · 9.7 km along the river
- Why it was sampled
- Monitoring (UK govt policy - not GQA or RE) (22 samples)
Monitoring (national agency policy) (10 samples)
Main measurements, river water
Dissolved oxygen
% saturation · code 9901 · %
72.7%
Sampled 3 Jul 2026, 3 months ago · 32 results banked
Every result (32)
| Sampled | Result as published | Reads as |
|---|---|---|
| 3 Jul 2026, 10:12 | 72.7 | 72.7% |
| 12 Jun 2026, 12:13 | 114.8 | 114.8% |
| 5 May 2026, 12:22 | 95.9 | 95.9% |
| 8 Apr 2026, 10:45 | 104.5 | 104.5% |
| 4 Mar 2026, 10:16 | 95.4 | 95.4% |
| 2 Feb 2026, 10:37 | 100.2 | 100.2% |
| 5 Jan 2026, 12:43 | 98.8 | 98.8% |
| 4 Dec 2025, 09:34 | 99.8 | 99.8% |
| 11 Nov 2025, 09:22 | 89 | 89% |
| 3 Oct 2025, 11:14 | 78.4 | 78.4% |
| 2 Sep 2025, 09:45 | 102.4 | 102.4% |
| 5 Aug 2025, 12:00 | 100 | 100% |
| 10 Jul 2025, 09:15 | 104.3 | 104.3% |
| 4 Jun 2025, 09:43 | 114.1 | 114.1% |
| 8 May 2025, 12:37 | 94.9 | 94.9% |
| 2 Apr 2025, 11:49 | 99.5 | 99.5% |
| 3 Mar 2025, 12:01 | 94.8 | 94.8% |
| 3 Feb 2025, 12:28 | 97.6 | 97.6% |
| 20 Jan 2025, 09:42 | 99.9 | 99.9% |
| 3 Dec 2024, 12:50 | 98.2 | 98.2% |
| 18 Nov 2024, 12:30 | 91.3 | 91.3% |
| 14 Oct 2024, 12:02 | 97.3 | 97.3% |
| 16 Sep 2024, 09:14 | 93.5 | 93.5% |
| 21 Aug 2024, 09:36 | 108.7 | 108.7% |
| 15 Jul 2024, 12:15 | 92.7 | 92.7% |
| 21 Jun 2024, 09:42 | 100.4 | 100.4% |
| 1 Mar 2024, 08:25 | 97 | 97% |
| 2 Feb 2024, 09:05 | 101.7 | 101.7% |
| 3 Jan 2024, 10:40 | 100.2 | 100.2% |
| 1 Dec 2023, 09:47 | 98.1 | 98.1% |
| 2 Nov 2023, 09:06 | 99.2 | 99.2% |
| 4 Oct 2023, 09:57 | 86.8 | 86.8% |
Dissolved oxygen
as O2 · code 9924 · mg/l
6.99 mg/l
Sampled 3 Jul 2026, 3 months ago · 32 results banked
Every result (32)
| Sampled | Result as published | Reads as |
|---|---|---|
| 3 Jul 2026, 10:12 | 6.99 | 6.99 mg/l |
| 12 Jun 2026, 12:13 | 11.5 | 11.5 mg/l |
| 5 May 2026, 12:22 | 10.3 | 10.3 mg/l |
| 8 Apr 2026, 10:45 | 11.9 | 11.9 mg/l |
| 4 Mar 2026, 10:16 | 11.8 | 11.8 mg/l |
| 2 Feb 2026, 10:37 | 12.6 | 12.6 mg/l |
| 5 Jan 2026, 12:43 | 14.4 | 14.4 mg/l |
| 4 Dec 2025, 09:34 | 12.7 | 12.7 mg/l |
| 11 Nov 2025, 09:22 | 10.3 | 10.3 mg/l |
| 3 Oct 2025, 11:14 | 8.26 | 8.26 mg/l |
| 2 Sep 2025, 09:45 | 10.2 | 10.2 mg/l |
| 5 Aug 2025, 12:00 | 9.74 | 9.74 mg/l |
| 10 Jul 2025, 09:15 | 9.81 | 9.81 mg/l |
| 4 Jun 2025, 09:43 | 11.6 | 11.6 mg/l |
| 8 May 2025, 12:37 | 10.3 | 10.3 mg/l |
| 2 Apr 2025, 11:49 | 11.5 | 11.5 mg/l |
| 3 Mar 2025, 12:01 | 11.8 | 11.8 mg/l |
| 3 Feb 2025, 12:28 | 12.6 | 12.6 mg/l |
| 20 Jan 2025, 09:42 | 13.5 | 13.5 mg/l |
| 3 Dec 2024, 12:50 | 12.4 | 12.4 mg/l |
| 18 Nov 2024, 12:30 | 11.6 | 11.6 mg/l |
| 14 Oct 2024, 12:02 | 11.5 | 11.5 mg/l |
| 16 Sep 2024, 09:14 | 10.2 | 10.2 mg/l |
| 21 Aug 2024, 09:36 | 10.8 | 10.8 mg/l |
| 15 Jul 2024, 12:15 | 9.47 | 9.47 mg/l |
| 21 Jun 2024, 09:42 | 9.99 | 9.99 mg/l |
| 1 Mar 2024, 08:25 | 12.2 | 12.2 mg/l |
| 2 Feb 2024, 09:05 | 12.6 | 12.6 mg/l |
| 3 Jan 2024, 10:40 | 12.4 | 12.4 mg/l |
| 1 Dec 2023, 09:47 | 13.1 | 13.1 mg/l |
| 2 Nov 2023, 09:06 | 11.5 | 11.5 mg/l |
| 4 Oct 2023, 09:57 | 9.29 | 9.29 mg/l |
Water temperature
code 0076 · °C
17.1 °C
Sampled 3 Jul 2026, 3 months ago · 32 results banked
Every result (32)
| Sampled | Result as published | Reads as |
|---|---|---|
| 3 Jul 2026, 10:12 | 17.1 | 17.1 °C |
| 12 Jun 2026, 12:13 | 15.2 | 15.2 °C |
| 5 May 2026, 12:22 | 12.2 | 12.2 °C |
| 8 Apr 2026, 10:45 | 9.5 | 9.5 °C |
| 4 Mar 2026, 10:16 | 6.2 | 6.2 °C |
| 2 Feb 2026, 10:37 | 5.4 | 5.4 °C |
| 5 Jan 2026, 12:43 | 0.1 | 0.1 °C |
| 4 Dec 2025, 09:34 | 5.1 | 5.1 °C |
| 11 Nov 2025, 09:22 | 8.8 | 8.8 °C |
| 3 Oct 2025, 11:14 | 12.9 | 12.9 °C |
| 2 Sep 2025, 09:45 | 15.4 | 15.4 °C |
| 5 Aug 2025, 12:00 | 16.5 | 16.5 °C |
| 10 Jul 2025, 09:15 | 18.2 | 18.2 °C |
| 4 Jun 2025, 09:43 | 14.4 | 14.4 °C |
| 8 May 2025, 12:37 | 11.7 | 11.7 °C |
| 2 Apr 2025, 11:49 | 9 | 9 °C |
| 3 Mar 2025, 12:01 | 6 | 6 °C |
| 3 Feb 2025, 12:28 | 4.4 | 4.4 °C |
| 20 Jan 2025, 09:42 | 2.8 | 2.8 °C |
| 3 Dec 2024, 12:50 | 5.4 | 5.4 °C |
| 18 Nov 2024, 12:30 | 5.3 | 5.3 °C |
| 14 Oct 2024, 12:02 | 7.9 | 7.9 °C |
| 16 Sep 2024, 09:14 | 11.3 | 11.3 °C |
| 21 Aug 2024, 09:36 | 15.5 | 15.5 °C |
| 15 Jul 2024, 12:15 | 14.3 | 14.3 °C |
| 21 Jun 2024, 09:42 | 15.5 | 15.5 °C |
| 1 Mar 2024, 08:25 | 5.5 | 5.5 °C |
| 2 Feb 2024, 09:05 | 6.1 | 6.1 °C |
| 3 Jan 2024, 10:40 | 6.2 | 6.2 °C |
| 1 Dec 2023, 09:47 | 3.3 | 3.3 °C |
| 2 Nov 2023, 09:06 | 8.9 | 8.9 °C |
| 4 Oct 2023, 09:57 | 12.1 | 12.1 °C |
pH
code 0061
7.63
Sampled 3 Jul 2026, 3 months ago · 32 results banked
Every result (32)
| Sampled | Result as published | Reads as |
|---|---|---|
| 3 Jul 2026, 10:12 | 7.63 | 7.63 |
| 12 Jun 2026, 12:13 | 7.71 | 7.71 |
| 5 May 2026, 12:22 | 7.83 | 7.83 |
| 8 Apr 2026, 10:45 | 8.04 | 8.04 |
| 4 Mar 2026, 10:16 | 7.91 | 7.91 |
| 2 Feb 2026, 10:37 | 8 | 8 |
| 5 Jan 2026, 12:43 | 8.02 | 8.02 |
| 4 Dec 2025, 09:34 | 8.31 | 8.31 |
| 11 Nov 2025, 09:22 | 8.03 | 8.03 |
| 3 Oct 2025, 11:14 | 7.32 | 7.32 |
| 2 Sep 2025, 09:45 | 7.8 | 7.8 |
| 5 Aug 2025, 12:00 | 7.41 | 7.41 |
| 10 Jul 2025, 09:15 | 8.32 | 8.32 |
| 4 Jun 2025, 09:43 | 8.15 | 8.15 |
| 8 May 2025, 12:37 | 7.74 | 7.74 |
| 2 Apr 2025, 11:49 | 7.96 | 7.96 |
| 3 Mar 2025, 12:01 | 8.04 | 8.04 |
| 3 Feb 2025, 12:28 | 8.03 | 8.03 |
| 20 Jan 2025, 09:42 | 8.15 | 8.15 |
| 3 Dec 2024, 12:50 | 8.04 | 8.04 |
| 18 Nov 2024, 12:30 | 8.02 | 8.02 |
| 14 Oct 2024, 12:02 | 8.1 | 8.1 |
| 16 Sep 2024, 09:14 | 7.72 | 7.72 |
| 21 Aug 2024, 09:36 | 7.43 | 7.43 |
| 15 Jul 2024, 12:15 | 7.87 | 7.87 |
| 21 Jun 2024, 09:42 | 8.07 | 8.07 |
| 1 Mar 2024, 08:25 | 8.12 | 8.12 |
| 2 Feb 2024, 09:05 | 8.07 | 8.07 |
| 3 Jan 2024, 10:40 | 8 | 8 |
| 1 Dec 2023, 09:47 | 8.08 | 8.08 |
| 2 Nov 2023, 09:06 | 8.01 | 8.01 |
| 4 Oct 2023, 09:57 | 7.96 | 7.96 |
Ammonia
ammoniacal nitrogen as N · code 0111 · mg/l
0.16 mg/l
Sampled 3 Jul 2026, 3 months ago · 32 results banked
Every result (32)
| Sampled | Result as published | Reads as |
|---|---|---|
| 3 Jul 2026, 10:12 | 0.16 | 0.16 mg/l |
| 12 Jun 2026, 12:13 | <0.03 | below 0.03 mg/l (not detected above this) |
| 5 May 2026, 12:22 | 0.042 | 0.042 mg/l |
| 8 Apr 2026, 10:45 | <0.03 | below 0.03 mg/l (not detected above this) |
| 4 Mar 2026, 10:16 | 0.06 | 0.06 mg/l |
| 2 Feb 2026, 10:37 | 0.048 | 0.048 mg/l |
| 5 Jan 2026, 12:43 | 0.56 | 0.56 mg/l |
| 4 Dec 2025, 09:34 | <0.03 | below 0.03 mg/l (not detected above this) |
| 11 Nov 2025, 09:22 | 0.091 | 0.091 mg/l |
| 3 Oct 2025, 11:14 | 0.16 | 0.16 mg/l |
| 2 Sep 2025, 09:45 | 0.057 | 0.057 mg/l |
| 5 Aug 2025, 12:00 | 0.069 | 0.069 mg/l |
| 10 Jul 2025, 09:15 | 0.065 | 0.065 mg/l |
| 4 Jun 2025, 09:43 | 0.052 | 0.052 mg/l |
| 8 May 2025, 12:37 | 0.09 | 0.09 mg/l |
| 2 Apr 2025, 11:49 | 0.069 | 0.069 mg/l |
| 3 Mar 2025, 12:01 | 0.045 | 0.045 mg/l |
| 3 Feb 2025, 12:28 | 0.1 | 0.1 mg/l |
| 20 Jan 2025, 09:42 | 0.1 | 0.1 mg/l |
| 3 Dec 2024, 12:50 | 0.035 | 0.035 mg/l |
| 18 Nov 2024, 12:30 | 0.1 | 0.1 mg/l |
| 14 Oct 2024, 12:02 | <0.03 | below 0.03 mg/l (not detected above this) |
| 16 Sep 2024, 09:14 | 0.086 | 0.086 mg/l |
| 21 Aug 2024, 09:36 | 0.077 | 0.077 mg/l |
| 15 Jul 2024, 12:15 | 0.04 | 0.04 mg/l |
| 21 Jun 2024, 09:42 | 0.049 | 0.049 mg/l |
| 1 Mar 2024, 08:25 | 0.072 | 0.072 mg/l |
| 2 Feb 2024, 09:05 | <0.03 | below 0.03 mg/l (not detected above this) |
| 3 Jan 2024, 10:40 | 0.038 | 0.038 mg/l |
| 1 Dec 2023, 09:47 | 0.089 | 0.089 mg/l |
| 2 Nov 2023, 09:06 | <0.03 | below 0.03 mg/l (not detected above this) |
| 4 Oct 2023, 09:57 | 0.059 | 0.059 mg/l |
Nitrate
as nitrogen (N) · code 0117 · mg/l
3.05 mg/l
Sampled 3 Jul 2026, 3 months ago · 32 results banked
Every result (32)
| Sampled | Result as published | Reads as |
|---|---|---|
| 3 Jul 2026, 10:12 | 3.05 | 3.05 mg/l |
| 12 Jun 2026, 12:13 | 3.55 | 3.55 mg/l |
| 5 May 2026, 12:22 | 1.78 | 1.78 mg/l |
| 8 Apr 2026, 10:45 | 2.19 | 2.19 mg/l |
| 4 Mar 2026, 10:16 | 2.79 | 2.79 mg/l |
| 2 Feb 2026, 10:37 | 2.19 | 2.19 mg/l |
| 5 Jan 2026, 12:43 | 3.47 | 3.47 mg/l |
| 4 Dec 2025, 09:34 | 2.1 | 2.1 mg/l |
| 11 Nov 2025, 09:22 | 1.58 | 1.58 mg/l |
| 3 Oct 2025, 11:14 | 3.91 | 3.91 mg/l |
| 2 Sep 2025, 09:45 | 5.27 | 5.27 mg/l |
| 5 Aug 2025, 12:00 | 4.08 | 4.08 mg/l |
| 10 Jul 2025, 09:15 | 4.46 | 4.46 mg/l |
| 4 Jun 2025, 09:43 | 3.72 | 3.72 mg/l |
| 8 May 2025, 12:37 | 4.02 | 4.02 mg/l |
| 2 Apr 2025, 11:49 | 2.57 | 2.57 mg/l |
| 3 Mar 2025, 12:01 | 2.49 | 2.49 mg/l |
| 3 Feb 2025, 12:28 | 2.58 | 2.58 mg/l |
| 20 Jan 2025, 09:42 | 2.49 | 2.49 mg/l |
| 3 Dec 2024, 12:50 | 1.29 | 1.29 mg/l |
| 18 Nov 2024, 12:30 | 2.54 | 2.54 mg/l |
| 14 Oct 2024, 12:02 | 2 | 2 mg/l |
| 16 Sep 2024, 09:14 | 3.56 | 3.56 mg/l |
| 21 Aug 2024, 09:36 | 3.69 | 3.69 mg/l |
| 15 Jul 2024, 12:15 | 2.98 | 2.98 mg/l |
| 21 Jun 2024, 09:42 | 2.38 | 2.38 mg/l |
| 1 Mar 2024, 08:25 | 2.59 | 2.59 mg/l |
| 2 Feb 2024, 09:05 | 1.9 | 1.9 mg/l |
| 3 Jan 2024, 10:40 | 1.4 | 1.4 mg/l |
| 1 Dec 2023, 09:47 | 1.99 | 1.99 mg/l |
| 2 Nov 2023, 09:06 | 1.5 | 1.5 mg/l |
| 4 Oct 2023, 09:57 | 2.47 | 2.47 mg/l |
Phosphate
orthophosphate, reactive, as P · code 0180 · mg/l
0.069 mg/l
Sampled 3 Jul 2026, 3 months ago · 32 results banked
Every result (32)
| Sampled | Result as published | Reads as |
|---|---|---|
| 3 Jul 2026, 10:12 | 0.069 | 0.069 mg/l |
| 12 Jun 2026, 12:13 | 0.062 | 0.062 mg/l |
| 5 May 2026, 12:22 | 0.039 | 0.039 mg/l |
| 8 Apr 2026, 10:45 | 0.025 | 0.025 mg/l |
| 4 Mar 2026, 10:16 | 0.04 | 0.04 mg/l |
| 2 Feb 2026, 10:37 | 0.018 | 0.018 mg/l |
| 5 Jan 2026, 12:43 | 0.062 | 0.062 mg/l |
| 4 Dec 2025, 09:34 | 0.033 | 0.033 mg/l |
| 11 Nov 2025, 09:22 | 0.034 | 0.034 mg/l |
| 3 Oct 2025, 11:14 | 0.095 | 0.095 mg/l |
| 2 Sep 2025, 09:45 | 0.17 | 0.17 mg/l |
| 5 Aug 2025, 12:00 | 0.083 | 0.083 mg/l |
| 10 Jul 2025, 09:15 | 0.12 | 0.12 mg/l |
| 4 Jun 2025, 09:43 | 0.084 | 0.084 mg/l |
| 8 May 2025, 12:37 | 0.092 | 0.092 mg/l |
| 2 Apr 2025, 11:49 | 0.046 | 0.046 mg/l |
| 3 Mar 2025, 12:01 | 0.036 | 0.036 mg/l |
| 3 Feb 2025, 12:28 | 0.043 | 0.043 mg/l |
| 20 Jan 2025, 09:42 | 0.045 | 0.045 mg/l |
| 3 Dec 2024, 12:50 | 0.026 | 0.026 mg/l |
| 18 Nov 2024, 12:30 | 0.061 | 0.061 mg/l |
| 14 Oct 2024, 12:02 | 0.03 | 0.03 mg/l |
| 16 Sep 2024, 09:14 | 0.094 | 0.094 mg/l |
| 21 Aug 2024, 09:36 | 0.041 | 0.041 mg/l |
| 15 Jul 2024, 12:15 | 0.052 | 0.052 mg/l |
| 21 Jun 2024, 09:42 | 0.059 | 0.059 mg/l |
| 1 Mar 2024, 08:25 | 0.035 | 0.035 mg/l |
| 2 Feb 2024, 09:05 | 0.021 | 0.021 mg/l |
| 3 Jan 2024, 10:40 | 0.021 | 0.021 mg/l |
| 1 Dec 2023, 09:47 | 0.025 | 0.025 mg/l |
| 2 Nov 2023, 09:06 | 0.037 | 0.037 mg/l |
| 4 Oct 2023, 09:57 | 0.047 | 0.047 mg/l |
Turbidity
code 6396 · NTU
2.3 NTU
Sampled 3 Jul 2026, 3 months ago · 17 results banked
Every result (17)
| Sampled | Result as published | Reads as |
|---|---|---|
| 3 Jul 2026, 10:12 | 2.3 | 2.3 NTU |
| 12 Jun 2026, 12:13 | 1.4 | 1.4 NTU |
| 5 May 2026, 12:22 | 1.8 | 1.8 NTU |
| 8 Apr 2026, 10:45 | 1.6 | 1.6 NTU |
| 4 Mar 2026, 10:16 | 3.9 | 3.9 NTU |
| 2 Feb 2026, 10:37 | 7.3 | 7.3 NTU |
| 5 Jan 2026, 12:43 | 3.2 | 3.2 NTU |
| 4 Dec 2025, 09:34 | 6.8 | 6.8 NTU |
| 11 Nov 2025, 09:22 | 3.8 | 3.8 NTU |
| 3 Oct 2025, 11:14 | 2 | 2 NTU |
| 2 Apr 2025, 11:49 | 2 | 2 NTU |
| 1 Mar 2024, 08:25 | 4.5 | 4.5 NTU |
| 2 Feb 2024, 09:05 | 8 | 8 NTU |
| 3 Jan 2024, 10:40 | 47 | 47 NTU |
| 1 Dec 2023, 09:47 | 11 | 11 NTU |
| 2 Nov 2023, 09:06 | 28 | 28 NTU |
| 4 Oct 2023, 09:57 | 3.8 | 3.8 NTU |
Conductivity
at 25 °C · code 0077 · µS/cm
542 µS/cm
Sampled 3 Jul 2026, 3 months ago · 32 results banked
Every result (32)
| Sampled | Result as published | Reads as |
|---|---|---|
| 3 Jul 2026, 10:12 | 542 | 542 µS/cm |
| 12 Jun 2026, 12:13 | 654 | 654 µS/cm |
| 5 May 2026, 12:22 | 527 | 527 µS/cm |
| 8 Apr 2026, 10:45 | 482 | 482 µS/cm |
| 4 Mar 2026, 10:16 | 469 | 469 µS/cm |
| 2 Feb 2026, 10:37 | 319 | 319 µS/cm |
| 5 Jan 2026, 12:43 | 544 | 544 µS/cm |
| 4 Dec 2025, 09:34 | 437 | 437 µS/cm |
| 11 Nov 2025, 09:22 | 417 | 417 µS/cm |
| 3 Oct 2025, 11:14 | 615 | 615 µS/cm |
| 2 Sep 2025, 09:45 | 1101 | 1101 µS/cm |
| 5 Aug 2025, 12:00 | 1032 | 1032 µS/cm |
| 10 Jul 2025, 09:15 | 611 | 611 µS/cm |
| 4 Jun 2025, 09:43 | 685 | 685 µS/cm |
| 8 May 2025, 12:37 | 657 | 657 µS/cm |
| 2 Apr 2025, 11:49 | 575 | 575 µS/cm |
| 3 Mar 2025, 12:01 | 504 | 504 µS/cm |
| 3 Feb 2025, 12:28 | 488 | 488 µS/cm |
| 20 Jan 2025, 09:42 | 447 | 447 µS/cm |
| 3 Dec 2024, 12:50 | 325 | 325 µS/cm |
| 18 Nov 2024, 12:30 | 582 | 582 µS/cm |
| 14 Oct 2024, 12:02 | 395 | 395 µS/cm |
| 16 Sep 2024, 09:14 | 577 | 577 µS/cm |
| 21 Aug 2024, 09:36 | 12286 | 12286 µS/cm |
| 15 Jul 2024, 12:15 | 421 | 421 µS/cm |
| 21 Jun 2024, 09:42 | 575 | 575 µS/cm |
| 1 Mar 2024, 08:25 | 460 | 460 µS/cm |
| 2 Feb 2024, 09:05 | 361 | 361 µS/cm |
| 3 Jan 2024, 10:40 | 261 | 261 µS/cm |
| 1 Dec 2023, 09:47 | 450 | 450 µS/cm |
| 2 Nov 2023, 09:06 | 250 | 250 µS/cm |
| 4 Oct 2023, 09:57 | 1270 | 1270 µS/cm |
Everything measured here
115 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 115 rows
| Determinand | Material | Results | First – last | Latest result |
|---|---|---|---|---|
| Oxygen, Dissolved, % Saturation 9901 | River water | 32 | Oct 2023 – Jul 2026 | 72.7% 3 Jul 2026 |
| Oxygen, Dissolved as O2 9924 | River water | 32 | Oct 2023 – Jul 2026 | 6.99 mg/l 3 Jul 2026 |
| Temperature of Water 0076 | River water | 32 | Oct 2023 – Jul 2026 | 17.1 °C 3 Jul 2026 |
| pH 0061 | River water | 32 | Oct 2023 – Jul 2026 | 7.63 3 Jul 2026 |
| Ammoniacal Nitrogen as N 0111 | River water | 32 | Oct 2023 – Jul 2026 | 0.16 mg/l 3 Jul 2026 |
| Nitrate as N 0117 | River water | 32 | Oct 2023 – Jul 2026 | 3.05 mg/l 3 Jul 2026 |
| Orthophosphate, reactive as P 0180 | River water | 32 | Oct 2023 – Jul 2026 | 0.069 mg/l 3 Jul 2026 |
| Turbidity 6396 | River water | 17 | Oct 2023 – Jul 2026 | 2.3 NTU 3 Jul 2026 |
| Conductivity at 25 C 0077 | River water | 32 | Oct 2023 – Jul 2026 | 542 µS/cm 3 Jul 2026 |
| (Perfluorohexanesulfonyl)[3-(trimethylazaniumyl)propyl]azanide 2890 | River water | 2 | Apr 2026 – Jul 2026 | below 0.0005 µg/l 3 Jul 2026 |
| 10:2 Fluorotelomer sulfonic acid 2994 | River water | 2 | Apr 2026 – Jul 2026 | below 0.002 µg/l 3 Jul 2026 |
| 11-chloroeicosafluoro-3-oxaundecane-1-sulfonic acid (F-53B Minor) 2993 | River water | 4 | Jul 2024 – Jul 2026 | below 0.001 µg/l 3 Jul 2026 |
| 2-(N-Ethylperfluorooctanesulfonamido)acetic acid (B) 2942 | River water | 3 | Jul 2024 – Jul 2026 | below 0.001 µg/l 3 Jul 2026 |
| 2-(N-Ethylperfluorooctanesulfonamido)acetic acid (L) 2991 | River water | 4 | Jul 2024 – Jul 2026 | below 0.001 µg/l 3 Jul 2026 |
| 2-(N-Methylperfluorooctanesulfonamido)acetic acid (B) 2943 | River water | 4 | Jul 2024 – Jul 2026 | below 0.0005 µg/l 3 Jul 2026 |
| 2-(N-Methylperfluorooctanesulfonamido)acetic acid (L) 2990 | River water | 4 | Jul 2024 – Jul 2026 | below 0.0005 µg/l 3 Jul 2026 |
| 2H,2H,3H,3H-Perfluorooctanoic acid 2989 | River water | 4 | Jul 2024 – Jul 2026 | below 0.001 µg/l 3 Jul 2026 |
| 2H-Perfluoro-2-decenoic acid 2888 | River water | 2 | Apr 2026 – Jul 2026 | below 0.001 µg/l 3 Jul 2026 |
| 3-Perfluoroheptylpropanoic acid 2925 | River water | 4 | Jul 2024 – Jul 2026 | below 0.0005 µg/l 3 Jul 2026 |
| 3:3 Fluorotelomer carboxylic acid 2926 | River water | 4 | Jul 2024 – Jul 2026 | below 0.004 µg/l 3 Jul 2026 |
| 4,8-Dioxa-3H-perfluorononanoic acid (ADONA) 2988 | River water | 4 | Jul 2024 – Jul 2026 | below 0.001 µg/l 3 Jul 2026 |
| 4:2 Fluorotelomer sulfonic acid 2987 | River water | 4 | Jul 2024 – Jul 2026 | below 0.0005 µg/l 3 Jul 2026 |
| 5:1:2 Fluorotelomer betaine 2887 | River water | 2 | Apr 2026 – Jul 2026 | below 0.0005 µg/l 3 Jul 2026 |
| 5:3 Fluorotelomer betaine 2886 | River water | 2 | Apr 2026 – Jul 2026 | below 0.0005 µg/l 3 Jul 2026 |
| 6:2 Fluorotelomer phosphate diester 2986 | River water | 2 | Apr 2026 – Jul 2026 | below 0.004 µg/l 3 Jul 2026 |
| 6:2 Fluorotelomer sulfonamide amine oxide (6:2 FTNO) (Capstone A) 2841 | River water | 2 | Apr 2026 – Jul 2026 | below 0.001 µg/l 3 Jul 2026 |
| 6:2 Fluorotelomer sulfonamide betaine 2985 | River water | 2 | Apr 2026 – Jul 2026 | 0.0022 µg/l 3 Jul 2026 |
| 6:2 Fluorotelomer sulfonic acid 2984 | River water | 4 | Jul 2024 – Jul 2026 | below 0.001 µg/l 3 Jul 2026 |
| 6:2/8:2 Fluorotelomer phosphate diester 2884 | River water | 2 | Apr 2026 – Jul 2026 | below 0.01 µg/l 3 Jul 2026 |
| 6:6 Perfluorophosphinic acid 2883 | River water | 2 | Apr 2026 – Jul 2026 | below 0.004 µg/l 3 Jul 2026 |
| 6:8 Perfluorophosphinic acid 2882 | River water | 2 | Apr 2026 – Jul 2026 | below 0.01 µg/l 3 Jul 2026 |
| 8:2 Fluorotelomer phosphate diester 2880 | River water | 1 | Apr 2026 – Apr 2026 | below 0.004 µg/l 8 Apr 2026 |
| 8:2 Fluorotelomer sulfonic acid 2983 | River water | 4 | Jul 2024 – Jul 2026 | below 0.001 µg/l 3 Jul 2026 |
| 8:8 Perfluorophosphinic acid 2879 | River water | 2 | Apr 2026 – Jul 2026 | below 0.01 µg/l 3 Jul 2026 |
| 9-chlorohexadecafluoro-3-oxanonane-1-sulfonic acid 2982 | River water | 4 | Jul 2024 – Jul 2026 | below 0.0005 µg/l 3 Jul 2026 |
| Alkalinity to pH 4.5 as CaCO3 0162 | River water | 24 | Jun 2024 – May 2026 | 170 mg/l 5 May 2026 |
| Ammonia un-ionised as N 0119 | River water | 32 | Oct 2023 – Jul 2026 | 0.00212 mg/l 3 Jul 2026 |
| Arsenic, Dissolved 6045 | River water | 22 | Oct 2023 – Jul 2026 | below 1 µg/l 3 Jul 2026 |
| BOD : 5 Day ATU 0085 | River water | 23 | Jun 2024 – May 2026 | 1.9 mg/l 5 May 2026 |
| Boron, Dissolved 9447 | River water | 22 | Oct 2023 – Jul 2026 | below 100 µg/l 3 Jul 2026 |
| Cadmium 0108 | River water | 22 | Oct 2023 – Jul 2026 | 0.014 µg/l 3 Jul 2026 |
| Cadmium, Dissolved 0106 | River water | 22 | Oct 2023 – Jul 2026 | below 0.01 µg/l 3 Jul 2026 |
| Carbon, Organic, Dissolved as C :- {DOC} 0301 | River water | 11 | Apr 2025 – Jul 2026 | 9.2 mg/l 3 Jul 2026 |
| Chloride 0172 | River water | 17 | Oct 2023 – Jul 2026 | 33 mg/l 3 Jul 2026 |
| Chlorophyll : Acetone Extract 7887 | River water | 15 | Oct 2023 – Jul 2026 | 2.8 µg/l 3 Jul 2026 |
| Chromium, Dissolved 3409 | River water | 22 | Oct 2023 – Jul 2026 | below 0.5 µg/l 3 Jul 2026 |
| Copper 6452 | River water | 22 | Oct 2023 – Jul 2026 | 2.3 µg/l 3 Jul 2026 |
| Copper, Dissolved 6450 | River water | 22 | Oct 2023 – Jul 2026 | 1.8 µg/l 3 Jul 2026 |
| GCMS Screen : Target Based multi-residue screening : Semi Quantitative 4994 | River water | 4 | Apr 2026 – Jul 2026 | 1 text result 3 Jul 2026 |
| HCH -gamma :- {Lindane} 0499 | River water | 22 | Oct 2023 – Jul 2026 | below 0.003 µg/l 3 Jul 2026 |
| Hexafluoropropylene oxide dimer acid (Gen X) 2981 | River water | 4 | Jul 2024 – Jul 2026 | below 0.001 µg/l 3 Jul 2026 |
| Hexafluoropropylene oxide trimer acid 2980 | River water | 2 | Apr 2026 – Jul 2026 | below 0.001 µg/l 3 Jul 2026 |
| Iron, Dissolved 6460 | River water | 22 | Oct 2023 – Jul 2026 | 210 µg/l 3 Jul 2026 |
| LCMS Screen : Semi Quantitative 7299 | River water | 2 | Apr 2026 – Jul 2026 | 1 text result 3 Jul 2026 |
| Lead 0050 | River water | 22 | Oct 2023 – Jul 2026 | 0.62 µg/l 3 Jul 2026 |
| Lead, Dissolved 0052 | River water | 22 | Oct 2023 – Jul 2026 | 0.14 µg/l 3 Jul 2026 |
| Manganese, Dissolved 6458 | River water | 22 | Oct 2023 – Jul 2026 | 260 µg/l 3 Jul 2026 |
| Mercury 0105 | River water | 22 | Oct 2023 – Jul 2026 | below 0.01 µg/l 3 Jul 2026 |
| Mercury, Dissolved 0103 | River water | 22 | Oct 2023 – Jul 2026 | below 0.01 µg/l 3 Jul 2026 |
| N-Ethylperfluorooctanesulfonamide 2977 | River water | 4 | Jul 2024 – Jul 2026 | below 0.002 µg/l 3 Jul 2026 |
| N-methylperfluorooctanesulfonamide 2975 | River water | 4 | Jul 2024 – Jul 2026 | below 0.002 µg/l 3 Jul 2026 |
| Nickel 6462 | River water | 18 | Feb 2024 – Jul 2026 | 2.9 µg/l 3 Jul 2026 |
| Nickel, Dissolved 3410 | River water | 22 | Oct 2023 – Jul 2026 | 2.6 µg/l 3 Jul 2026 |
| Nitrite as N 0118 | River water | 32 | Oct 2023 – Jul 2026 | 0.049 mg/l 3 Jul 2026 |
| Nitrogen, Total as N 9686 | River water | 17 | Oct 2023 – Jul 2026 | 4.5 mg/l 3 Jul 2026 |
| Nitrogen, Total Oxidised as N 0116 | River water | 32 | Oct 2023 – Jul 2026 | 3.1 mg/l 3 Jul 2026 |
| PCB - 028 9768 | River water | 22 | Oct 2023 – Jul 2026 | below 0.001 µg/l 3 Jul 2026 |
| PCB - 052 9769 | River water | 22 | Oct 2023 – Jul 2026 | below 0.001 µg/l 3 Jul 2026 |
| PCB - 101 9770 | River water | 22 | Oct 2023 – Jul 2026 | below 0.001 µg/l 3 Jul 2026 |
| PCB - 118 9771 | River water | 21 | Oct 2023 – Jul 2026 | below 0.001 µg/l 3 Jul 2026 |
| PCB - 138 9772 | River water | 22 | Oct 2023 – Jul 2026 | below 0.001 µg/l 3 Jul 2026 |
| PCB - 153 9773 | River water | 21 | Oct 2023 – Jul 2026 | below 0.001 µg/l 3 Jul 2026 |
| PCB - 180 9774 | River water | 22 | Oct 2023 – Jul 2026 | below 0.002 µg/l 3 Jul 2026 |
| PCB : Total 0753 | River water | 21 | Oct 2023 – Jul 2026 | below 0.008 µg/l 3 Jul 2026 |
| Perfluoro(2-ethoxyethane)sulfonic acid 2924 | River water | 4 | Jul 2024 – Jul 2026 | below 0.0005 µg/l 3 Jul 2026 |
| Perfluoro(4-methoxybutanoic) acid 2923 | River water | 4 | Jul 2024 – Jul 2026 | below 0.0005 µg/l 3 Jul 2026 |
| Perfluoro-3,6-dioxaheptanoic acid 2922 | River water | 4 | Jul 2024 – Jul 2026 | below 0.0005 µg/l 3 Jul 2026 |
| Perfluoro-3-methoxypropanoic acid 2921 | River water | 4 | Jul 2024 – Jul 2026 | below 0.0005 µg/l 3 Jul 2026 |
| Perfluoro-4-ethylcyclohexanesulfonic acid 2973 | River water | 4 | Jul 2024 – Jul 2026 | below 0.0005 µg/l 3 Jul 2026 |
| Perfluorobutanesulfonic acid 2972 | River water | 4 | Jul 2024 – Jul 2026 | 0.0015 µg/l 3 Jul 2026 |
| Perfluorobutanoic acid 2995 | River water | 4 | Jul 2024 – Jul 2026 | 0.0069 µg/l 3 Jul 2026 |
| Perfluorobutylsulfonamide (perfluorobutane sulfonamide) 2970 | River water | 4 | Jul 2024 – Jul 2026 | below 0.0005 µg/l 3 Jul 2026 |
| Perfluorodecanesulfonic acid 2969 | River water | 4 | Jul 2024 – Jul 2026 | below 0.001 µg/l 3 Jul 2026 |
| Perfluorodecanoic acid 8892 | River water | 4 | Jul 2024 – Jul 2026 | below 0.001 µg/l 3 Jul 2026 |
| Perfluorododecane sulfonic acid 2968 | River water | 4 | Jul 2024 – Jul 2026 | below 0.005 µg/l 3 Jul 2026 |
| Perfluorododecanoic acid 8894 | River water | 4 | Jul 2024 – Jul 2026 | below 0.002 µg/l 3 Jul 2026 |
| Perfluoroheptanesulfonic acid 2967 | River water | 4 | Jul 2024 – Jul 2026 | below 0.0005 µg/l 3 Jul 2026 |
| Perfluoroheptanoic acid 8889 | River water | 4 | Jul 2024 – Jul 2026 | below 0.001 µg/l 3 Jul 2026 |
| Perfluorohexane sulfonamido amine 2874 | River water | 2 | Apr 2026 – Jul 2026 | below 0.0005 µg/l 3 Jul 2026 |
| Perfluorohexanesulfonamide 2965 | River water | 4 | Jul 2024 – Jul 2026 | below 0.0005 µg/l 3 Jul 2026 |
| Perfluorohexanesulfonic acid (B) 2944 | River water | 4 | Jul 2024 – Jul 2026 | below 0.0005 µg/l 3 Jul 2026 |
| Perfluorohexanesulfonic acid (L) 2964 | River water | 4 | Jul 2024 – Jul 2026 | below 0.0005 µg/l 3 Jul 2026 |
| Perfluorohexanoic acid 8888 | River water | 4 | Jul 2024 – Jul 2026 | 0.0017 µg/l 3 Jul 2026 |
| Perfluorononanesulfonic acid 2963 | River water | 4 | Jul 2024 – Jul 2026 | below 0.0005 µg/l 3 Jul 2026 |
| Perfluorononanoic acid 8891 | River water | 4 | Jul 2024 – Jul 2026 | below 0.001 µg/l 3 Jul 2026 |
| Perfluorooctadecanoic acid 2962 | River water | 4 | Jul 2024 – Jul 2026 | below 0.002 µg/l 3 Jul 2026 |
| Perfluorooctanesulfonamide 2961 | River water | 4 | Jul 2024 – Jul 2026 | below 0.001 µg/l 3 Jul 2026 |
| Perfluorooctanesulfonic acid (branched) 2960 | River water | 4 | Jul 2024 – Jul 2026 | below 0.0005 µg/l 3 Jul 2026 |
| Perfluorooctanesulfonic acid (linear) 2959 | River water | 4 | Jul 2024 – Jul 2026 | below 0.0005 µg/l 3 Jul 2026 |
| Perfluorooctanesulfonic acid (total) 2958 | River water | 2 | Apr 2026 – Jul 2026 | below 0.001 µg/l 3 Jul 2026 |
| Perfluorooctanoic acid 8890 | River water | 4 | Jul 2024 – Jul 2026 | 0.0014 µg/l 3 Jul 2026 |
| Perfluoropentanesulfonic acid 2957 | River water | 4 | Jul 2024 – Jul 2026 | below 0.0005 µg/l 3 Jul 2026 |
| Perfluoropentanoic acid 8887 | River water | 4 | Jul 2024 – Jul 2026 | 0.002 µg/l 3 Jul 2026 |
| Perfluorotetradecanoic acid 8895 | River water | 4 | Jul 2024 – Jul 2026 | below 0.006 µg/l 3 Jul 2026 |
| Perfluorotridecanoic acid 2955 | River water | 3 | Sep 2024 – Jul 2026 | below 0.002 µg/l 3 Jul 2026 |
| Perfluoroundecane sulfonic acid 2953 | River water | 4 | Jul 2024 – Jul 2026 | below 0.004 µg/l 3 Jul 2026 |
| Perfluoroundecanoic acid 8893 | River water | 4 | Jul 2024 – Jul 2026 | below 0.001 µg/l 3 Jul 2026 |
| Phosphorus, Total as P 0348 | River water | 17 | Oct 2023 – Jul 2026 | 0.14 mg/l 3 Jul 2026 |
| Potassium, Dissolved 0209 | River water | 22 | Oct 2023 – Jul 2026 | 5.8 mg/l 3 Jul 2026 |
| Silica, reactive as SiO2 0182 | River water | 17 | Oct 2023 – Jul 2026 | 6.2 mg/l 3 Jul 2026 |
| Sodium, Dissolved 0205 | River water | 22 | Oct 2023 – Jul 2026 | 23 mg/l 3 Jul 2026 |
| Solids, Suspended at 105 C 0135 | River water | 17 | Oct 2023 – Jul 2026 | 6.5 mg/l 3 Jul 2026 |
| Sulphate, Dissolved as SO4 7859 | River water | 22 | Oct 2023 – Jul 2026 | 68 mg/l 3 Jul 2026 |
| Zinc 6455 | River water | 22 | Oct 2023 – Jul 2026 | 5 µg/l 3 Jul 2026 |
| Zinc, Dissolved 3408 | River water | 22 | Oct 2023 – Jul 2026 | 3.5 µg/l 3 Jul 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.