Wear at Finchale Priory (WRPN)
EA name: WEAR AT FINCHALE PRIORY (WRPN) (also listed as “WEAR 30M D/S FINCHALE PRIORY TOLL BRIDGE (FINCHALE PRIORY WRPN)”)
Environment Agency sampling point NE-44500689 · 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
- 2 Sep 2026, 09:1929 days ago · time as the Environment Agency records it (UK clock time; the source gives no time zone)
- Samples banked
- 32 since 5 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 429610, 547208As published, to the nearest 1 m. Open in a map
- River, by its own name
- Wear
- River, by the map
- River WearPlaced on the river its name gives, 12 m from the line.
- Next gauge downstream
- Chester-Le-Street On the River Wear · 10 km along the river
- Nearest gauge upstream
- Durham New Elvet Bridge On the River Wear · 10 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 · %
91.7%
Sampled 2 Sep 2026, 29 days ago · 32 results banked
Every result (32)
| Sampled | Result as published | Reads as |
|---|---|---|
| 2 Sep 2026, 09:19 | 91.7 | 91.7% |
| 13 Aug 2026, 10:15 | 104.1 | 104.1% |
| 6 Jul 2026, 09:39 | 107.8 | 107.8% |
| 8 Jun 2026, 09:14 | 97.6 | 97.6% |
| 5 May 2026, 07:34 | 99.8 | 99.8% |
| 7 Apr 2026, 08:50 | 100.2 | 100.2% |
| 3 Mar 2026, 11:19 | 101.9 | 101.9% |
| 3 Feb 2026, 11:20 | 98.8 | 98.8% |
| 2 Jan 2026, 08:44 | 100.8 | 100.8% |
| 2 Dec 2025, 12:58 | 99.3 | 99.3% |
| 4 Nov 2025, 09:56 | 96.2 | 96.2% |
| 2 Oct 2025, 10:31 | 103.2 | 103.2% |
| 2 Sep 2025, 12:58 | 111.2 | 111.2% |
| 4 Aug 2025, 12:44 | 113.8 | 113.8% |
| 3 Jul 2025, 09:10 | 91.3 | 91.3% |
| 5 Jun 2025, 09:29 | 102.8 | 102.8% |
| 9 May 2025, 09:43 | 116.6 | 116.6% |
| 1 Apr 2025, 15:02 | 106.3 | 106.3% |
| 4 Mar 2025, 10:34 | 106.3 | 106.3% |
| 3 Feb 2025, 12:15 | 100.7 | 100.7% |
| 2 Jan 2025, 11:48 | 98.7 | 98.7% |
| 5 Dec 2024, 09:05 | 98.8 | 98.8% |
| 5 Nov 2024, 10:59 | 99.8 | 99.8% |
| 8 Oct 2024, 12:42 | 98.3 | 98.3% |
| 5 Sep 2024, 11:45 | 99.2 | 99.2% |
| 5 Aug 2024, 11:01 | 111.7 | 111.7% |
| 9 Jul 2024, 08:11 | 100.9 | 100.9% |
| 12 Feb 2024, 07:45 | 100.5 | 100.5% |
| 4 Jan 2024, 07:31 | 98.6 | 98.6% |
| 4 Dec 2023, 10:47 | 99.6 | 99.6% |
| 16 Nov 2023, 10:36 | 99.9 | 99.9% |
| 5 Oct 2023, 12:26 | 96.3 | 96.3% |
Dissolved oxygen
as O2 · code 9924 · mg/l
8.89 mg/l
Sampled 2 Sep 2026, 29 days ago · 32 results banked
Every result (32)
| Sampled | Result as published | Reads as |
|---|---|---|
| 2 Sep 2026, 09:19 | 8.89 | 8.89 mg/l |
| 13 Aug 2026, 10:15 | 9.57 | 9.57 mg/l |
| 6 Jul 2026, 09:39 | 9.97 | 9.97 mg/l |
| 8 Jun 2026, 09:14 | 9.84 | 9.84 mg/l |
| 5 May 2026, 07:34 | 11 | 11 mg/l |
| 7 Apr 2026, 08:50 | 11.8 | 11.8 mg/l |
| 3 Mar 2026, 11:19 | 12.1 | 12.1 mg/l |
| 3 Feb 2026, 11:20 | 12.4 | 12.4 mg/l |
| 2 Jan 2026, 08:44 | 13.7 | 13.7 mg/l |
| 2 Dec 2025, 12:58 | 11.9 | 11.9 mg/l |
| 4 Nov 2025, 09:56 | 10.7 | 10.7 mg/l |
| 2 Oct 2025, 10:31 | 10.8 | 10.8 mg/l |
| 2 Sep 2025, 12:58 | 10.7 | 10.7 mg/l |
| 4 Aug 2025, 12:44 | 10.7 | 10.7 mg/l |
| 3 Jul 2025, 09:10 | 8.78 | 8.78 mg/l |
| 5 Jun 2025, 09:29 | 10.3 | 10.3 mg/l |
| 9 May 2025, 09:43 | 13.1 | 13.1 mg/l |
| 1 Apr 2025, 15:02 | 11.5 | 11.5 mg/l |
| 4 Mar 2025, 10:34 | 12.8 | 12.8 mg/l |
| 3 Feb 2025, 12:15 | 12.6 | 12.6 mg/l |
| 2 Jan 2025, 11:48 | 12.8 | 12.8 mg/l |
| 5 Dec 2024, 09:05 | 12.3 | 12.3 mg/l |
| 5 Nov 2024, 10:59 | 11.1 | 11.1 mg/l |
| 8 Oct 2024, 12:42 | 10.5 | 10.5 mg/l |
| 5 Sep 2024, 11:45 | 9.89 | 9.89 mg/l |
| 5 Aug 2024, 11:01 | 10.4 | 10.4 mg/l |
| 9 Jul 2024, 08:11 | 10.1 | 10.1 mg/l |
| 12 Feb 2024, 07:45 | 12.8 | 12.8 mg/l |
| 4 Jan 2024, 07:31 | 12.2 | 12.2 mg/l |
| 4 Dec 2023, 10:47 | 13.1 | 13.1 mg/l |
| 16 Nov 2023, 10:36 | 11.7 | 11.7 mg/l |
| 5 Oct 2023, 12:26 | 10.1 | 10.1 mg/l |
Water temperature
code 0076 · °C
16.7 °C
Sampled 2 Sep 2026, 29 days ago · 32 results banked
Every result (32)
| Sampled | Result as published | Reads as |
|---|---|---|
| 2 Sep 2026, 09:19 | 16.7 | 16.7 °C |
| 13 Aug 2026, 10:15 | 19.3 | 19.3 °C |
| 6 Jul 2026, 09:39 | 19 | 19 °C |
| 8 Jun 2026, 09:14 | 14.9 | 14.9 °C |
| 5 May 2026, 07:34 | 10.9 | 10.9 °C |
| 7 Apr 2026, 08:50 | 8.1 | 8.1 °C |
| 3 Mar 2026, 11:19 | 7.7 | 7.7 °C |
| 3 Feb 2026, 11:20 | 5.6 | 5.6 °C |
| 2 Jan 2026, 08:44 | 2.5 | 2.5 °C |
| 2 Dec 2025, 12:58 | 7.3 | 7.3 °C |
| 4 Nov 2025, 09:56 | 10.6 | 10.6 °C |
| 2 Oct 2025, 10:31 | 13.1 | 13.1 °C |
| 2 Sep 2025, 12:58 | 17 | 17 °C |
| 4 Aug 2025, 12:44 | 18.3 | 18.3 °C |
| 3 Jul 2025, 09:10 | 17.1 | 17.1 °C |
| 5 Jun 2025, 09:29 | 15.1 | 15.1 °C |
| 9 May 2025, 09:43 | 10.2 | 10.2 °C |
| 1 Apr 2025, 15:02 | 11.7 | 11.7 °C |
| 4 Mar 2025, 10:34 | 7.3 | 7.3 °C |
| 3 Feb 2025, 12:15 | 5.6 | 5.6 °C |
| 2 Jan 2025, 11:48 | 4.3 | 4.3 °C |
| 5 Dec 2024, 09:05 | 5.9 | 5.9 °C |
| 5 Nov 2024, 10:59 | 10.5 | 10.5 °C |
| 8 Oct 2024, 12:42 | 12.4 | 12.4 °C |
| 5 Sep 2024, 11:45 | 15.4 | 15.4 °C |
| 5 Aug 2024, 11:01 | 18.8 | 18.8 °C |
| 9 Jul 2024, 08:11 | 15.1 | 15.1 °C |
| 12 Feb 2024, 07:45 | 5 | 5 °C |
| 4 Jan 2024, 07:31 | 6.2 | 6.2 °C |
| 4 Dec 2023, 10:47 | 3.7 | 3.7 °C |
| 16 Nov 2023, 10:36 | 8.3 | 8.3 °C |
| 5 Oct 2023, 12:26 | 13.1 | 13.1 °C |
pH
code 0061
8.53
Sampled 2 Sep 2026, 29 days ago · 32 results banked
Every result (32)
| Sampled | Result as published | Reads as |
|---|---|---|
| 2 Sep 2026, 09:19 | 8.53 | 8.53 |
| 13 Aug 2026, 10:15 | 8.56 | 8.56 |
| 6 Jul 2026, 09:39 | 8.65 | 8.65 |
| 8 Jun 2026, 09:14 | 8.06 | 8.06 |
| 5 May 2026, 07:34 | 8.2 | 8.2 |
| 7 Apr 2026, 08:50 | 8.19 | 8.19 |
| 3 Mar 2026, 11:19 | 8.13 | 8.13 |
| 3 Feb 2026, 11:20 | 8.29 | 8.29 |
| 2 Jan 2026, 08:44 | 8.08 | 8.08 |
| 2 Dec 2025, 12:58 | 7.85 | 7.85 |
| 4 Nov 2025, 09:56 | 7.95 | 7.95 |
| 2 Oct 2025, 10:31 | 8.09 | 8.09 |
| 2 Sep 2025, 12:58 | 7.95 | 7.95 |
| 4 Aug 2025, 12:44 | 8.34 | 8.34 |
| 3 Jul 2025, 09:10 | 8.47 | 8.47 |
| 5 Jun 2025, 09:29 | 8.17 | 8.17 |
| 9 May 2025, 09:43 | 8.46 | 8.46 |
| 1 Apr 2025, 15:02 | 9.41 | 9.41 |
| 4 Mar 2025, 10:34 | 8.15 | 8.15 |
| 3 Feb 2025, 12:15 | 8.15 | 8.15 |
| 2 Jan 2025, 11:48 | 8.06 | 8.06 |
| 5 Dec 2024, 09:05 | 8.08 | 8.08 |
| 5 Nov 2024, 10:59 | 8.08 | 8.08 |
| 8 Oct 2024, 12:42 | 8.24 | 8.24 |
| 5 Sep 2024, 11:45 | 8.08 | 8.08 |
| 5 Aug 2024, 11:01 | 8.45 | 8.45 |
| 9 Jul 2024, 08:11 | 8.45 | 8.45 |
| 12 Feb 2024, 07:45 | 7.8 | 7.8 |
| 4 Jan 2024, 07:31 | 7.7 | 7.7 |
| 4 Dec 2023, 10:47 | 8 | 8 |
| 16 Nov 2023, 10:36 | 7.8 | 7.8 |
| 5 Oct 2023, 12:26 | 7.9 | 7.9 |
Ammonia
ammoniacal nitrogen as N · code 0111 · mg/l
0.018 mg/l
Sampled 2 Sep 2026, 29 days ago · 32 results banked
Every result (32)
| Sampled | Result as published | Reads as |
|---|---|---|
| 2 Sep 2026, 09:19 | 0.018 | 0.018 mg/l |
| 13 Aug 2026, 10:15 | 0.016 | 0.016 mg/l |
| 6 Jul 2026, 09:39 | 0.054 | 0.054 mg/l |
| 8 Jun 2026, 09:14 | 0.055 | 0.055 mg/l |
| 5 May 2026, 07:34 | 0.083 | 0.083 mg/l |
| 7 Apr 2026, 08:50 | 0.023 | 0.023 mg/l |
| 3 Mar 2026, 11:19 | 0.072 | 0.072 mg/l |
| 3 Feb 2026, 11:20 | 0.063 | 0.063 mg/l |
| 2 Jan 2026, 08:44 | 0.1 | 0.1 mg/l |
| 2 Dec 2025, 12:58 | 0.025 | 0.025 mg/l |
| 4 Nov 2025, 09:56 | 0.056 | 0.056 mg/l |
| 2 Oct 2025, 10:31 | 0.18 | 0.18 mg/l |
| 2 Sep 2025, 12:58 | 0.035 | 0.035 mg/l |
| 4 Aug 2025, 12:44 | 0.043 | 0.043 mg/l |
| 3 Jul 2025, 09:10 | 0.056 | 0.056 mg/l |
| 5 Jun 2025, 09:29 | 0.046 | 0.046 mg/l |
| 9 May 2025, 09:43 | 0.045 | 0.045 mg/l |
| 1 Apr 2025, 15:02 | 0.015 | 0.015 mg/l |
| 4 Mar 2025, 10:34 | 0.077 | 0.077 mg/l |
| 3 Feb 2025, 12:15 | 0.1 | 0.1 mg/l |
| 2 Jan 2025, 11:48 | 0.046 | 0.046 mg/l |
| 5 Dec 2024, 09:05 | 0.094 | 0.094 mg/l |
| 5 Nov 2024, 10:59 | 0.25 | 0.25 mg/l |
| 8 Oct 2024, 12:42 | 0.14 | 0.14 mg/l |
| 5 Sep 2024, 11:45 | 0.017 | 0.017 mg/l |
| 5 Aug 2024, 11:01 | 0.022 | 0.022 mg/l |
| 9 Jul 2024, 08:11 | 0.15 | 0.15 mg/l |
| 12 Feb 2024, 07:45 | 0.057 | 0.057 mg/l |
| 4 Jan 2024, 07:31 | 0.069 | 0.069 mg/l |
| 4 Dec 2023, 10:47 | 0.16 | 0.16 mg/l |
| 16 Nov 2023, 10:36 | 0.087 | 0.087 mg/l |
| 5 Oct 2023, 12:26 | 0.046 | 0.046 mg/l |
Nitrate
as nitrogen (N) · code 0117 · mg/l
3.75 mg/l
Sampled 2 Sep 2026, 29 days ago · 32 results banked
Every result (32)
| Sampled | Result as published | Reads as |
|---|---|---|
| 2 Sep 2026, 09:19 | 3.75 | 3.75 mg/l |
| 13 Aug 2026, 10:15 | 4.05 | 4.05 mg/l |
| 6 Jul 2026, 09:39 | 3.95 | 3.95 mg/l |
| 8 Jun 2026, 09:14 | 3.56 | 3.56 mg/l |
| 5 May 2026, 07:34 | 3.34 | 3.34 mg/l |
| 7 Apr 2026, 08:50 | 2.09 | 2.09 mg/l |
| 3 Mar 2026, 11:19 | 2.88 | 2.88 mg/l |
| 3 Feb 2026, 11:20 | 2.68 | 2.68 mg/l |
| 2 Jan 2026, 08:44 | 2.94 | 2.94 mg/l |
| 2 Dec 2025, 12:58 | 1.69 | 1.69 mg/l |
| 4 Nov 2025, 09:56 | 2.47 | 2.47 mg/l |
| 2 Oct 2025, 10:31 | 4.46 | 4.46 mg/l |
| 2 Sep 2025, 12:58 | 3.97 | 3.97 mg/l |
| 4 Aug 2025, 12:44 | 4.37 | 4.37 mg/l |
| 3 Jul 2025, 09:10 | 3.43 | 3.43 mg/l |
| 5 Jun 2025, 09:29 | 4.83 | 4.83 mg/l |
| 9 May 2025, 09:43 | 4.54 | 4.54 mg/l |
| 1 Apr 2025, 15:02 | 3.18 | 3.18 mg/l |
| 4 Mar 2025, 10:34 | 2.98 | 2.98 mg/l |
| 3 Feb 2025, 12:15 | 2.94 | 2.94 mg/l |
| 2 Jan 2025, 11:48 | 1.59 | 1.59 mg/l |
| 5 Dec 2024, 09:05 | 2.47 | 2.47 mg/l |
| 5 Nov 2024, 10:59 | 3.27 | 3.27 mg/l |
| 8 Oct 2024, 12:42 | 2.67 | 2.67 mg/l |
| 5 Sep 2024, 11:45 | 3.78 | 3.78 mg/l |
| 5 Aug 2024, 11:01 | 3.78 | 3.78 mg/l |
| 9 Jul 2024, 08:11 | 3.57 | 3.57 mg/l |
| 12 Feb 2024, 07:45 | 1.49 | 1.49 mg/l |
| 4 Jan 2024, 07:31 | 1.69 | 1.69 mg/l |
| 4 Dec 2023, 10:47 | 2.86 | 2.86 mg/l |
| 16 Nov 2023, 10:36 | 1.58 | 1.58 mg/l |
| 5 Oct 2023, 12:26 | 2.29 | 2.29 mg/l |
Phosphate
orthophosphate, reactive, as P · code 0180 · mg/l
0.14 mg/l
Sampled 2 Sep 2026, 29 days ago · 32 results banked
Every result (32)
| Sampled | Result as published | Reads as |
|---|---|---|
| 2 Sep 2026, 09:19 | 0.14 | 0.14 mg/l |
| 13 Aug 2026, 10:15 | 0.13 | 0.13 mg/l |
| 6 Jul 2026, 09:39 | 0.067 | 0.067 mg/l |
| 8 Jun 2026, 09:14 | 0.13 | 0.13 mg/l |
| 5 May 2026, 07:34 | 0.11 | 0.11 mg/l |
| 7 Apr 2026, 08:50 | 0.04 | 0.04 mg/l |
| 3 Mar 2026, 11:19 | 0.055 | 0.055 mg/l |
| 3 Feb 2026, 11:20 | 0.043 | 0.043 mg/l |
| 2 Jan 2026, 08:44 | 0.063 | 0.063 mg/l |
| 2 Dec 2025, 12:58 | 0.037 | 0.037 mg/l |
| 4 Nov 2025, 09:56 | 0.084 | 0.084 mg/l |
| 2 Oct 2025, 10:31 | 0.091 | 0.091 mg/l |
| 2 Sep 2025, 12:58 | 0.14 | 0.14 mg/l |
| 4 Aug 2025, 12:44 | 0.15 | 0.15 mg/l |
| 3 Jul 2025, 09:10 | 0.14 | 0.14 mg/l |
| 5 Jun 2025, 09:29 | 0.19 | 0.19 mg/l |
| 9 May 2025, 09:43 | 0.059 | 0.059 mg/l |
| 1 Apr 2025, 15:02 | 0.06 | 0.06 mg/l |
| 4 Mar 2025, 10:34 | 0.064 | 0.064 mg/l |
| 3 Feb 2025, 12:15 | 0.064 | 0.064 mg/l |
| 2 Jan 2025, 11:48 | 0.05 | 0.05 mg/l |
| 5 Dec 2024, 09:05 | 0.074 | 0.074 mg/l |
| 5 Nov 2024, 10:59 | 0.075 | 0.075 mg/l |
| 8 Oct 2024, 12:42 | 0.093 | 0.093 mg/l |
| 5 Sep 2024, 11:45 | 0.13 | 0.13 mg/l |
| 5 Aug 2024, 11:01 | 0.1 | 0.1 mg/l |
| 9 Jul 2024, 08:11 | 0.078 | 0.078 mg/l |
| 12 Feb 2024, 07:45 | 0.033 | 0.033 mg/l |
| 4 Jan 2024, 07:31 | 0.036 | 0.036 mg/l |
| 4 Dec 2023, 10:47 | 0.055 | 0.055 mg/l |
| 16 Nov 2023, 10:36 | 0.029 | 0.029 mg/l |
| 5 Oct 2023, 12:26 | 0.088 | 0.088 mg/l |
Turbidity
code 6396 · NTU
19 NTU
Sampled 12 Feb 2024, 2.6 years ago · 5 results banked
Every result (5)
| Sampled | Result as published | Reads as |
|---|---|---|
| 12 Feb 2024, 07:45 | 19 | 19 NTU |
| 4 Jan 2024, 07:31 | 20 | 20 NTU |
| 4 Dec 2023, 10:47 | 37 | 37 NTU |
| 16 Nov 2023, 10:36 | 16 | 16 NTU |
| 5 Oct 2023, 12:26 | 3.9 | 3.9 NTU |
Conductivity
at 25 °C · code 0077 · µS/cm
926 µS/cm
Sampled 2 Sep 2026, 29 days ago · 32 results banked
Every result (32)
| Sampled | Result as published | Reads as |
|---|---|---|
| 2 Sep 2026, 09:19 | 926 | 926 µS/cm |
| 13 Aug 2026, 10:15 | 852 | 852 µS/cm |
| 6 Jul 2026, 09:39 | 898 | 898 µS/cm |
| 8 Jun 2026, 09:14 | 689 | 689 µS/cm |
| 5 May 2026, 07:34 | 597 | 597 µS/cm |
| 7 Apr 2026, 08:50 | 536 | 536 µS/cm |
| 3 Mar 2026, 11:19 | 510 | 510 µS/cm |
| 3 Feb 2026, 11:20 | 404 | 404 µS/cm |
| 2 Jan 2026, 08:44 | 578 | 578 µS/cm |
| 2 Dec 2025, 12:58 | 244 | 244 µS/cm |
| 4 Nov 2025, 09:56 | 488 | 488 µS/cm |
| 2 Oct 2025, 10:31 | 747 | 747 µS/cm |
| 2 Sep 2025, 12:58 | 835 | 835 µS/cm |
| 4 Aug 2025, 12:44 | 898 | 898 µS/cm |
| 3 Jul 2025, 09:10 | 1322 | 1322 µS/cm |
| 5 Jun 2025, 09:29 | 869 | 869 µS/cm |
| 9 May 2025, 09:43 | 859 | 859 µS/cm |
| 1 Apr 2025, 15:02 | 672 | 672 µS/cm |
| 4 Mar 2025, 10:34 | 576 | 576 µS/cm |
| 3 Feb 2025, 12:15 | 530 | 530 µS/cm |
| 2 Jan 2025, 11:48 | 268 | 268 µS/cm |
| 5 Dec 2024, 09:05 | 509 | 509 µS/cm |
| 5 Nov 2024, 10:59 | 626 | 626 µS/cm |
| 8 Oct 2024, 12:42 | 497 | 497 µS/cm |
| 5 Sep 2024, 11:45 | 793 | 793 µS/cm |
| 5 Aug 2024, 11:01 | 940 | 940 µS/cm |
| 9 Jul 2024, 08:11 | 923 | 923 µS/cm |
| 12 Feb 2024, 07:45 | 279 | 279 µS/cm |
| 4 Jan 2024, 07:31 | 325 | 325 µS/cm |
| 4 Dec 2023, 10:47 | 706 | 706 µS/cm |
| 16 Nov 2023, 10:36 | 282 | 282 µS/cm |
| 5 Oct 2023, 12:26 | 473 | 473 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 | 91.7% 2 Sep 2026 |
| Oxygen, Dissolved as O2 9924 | River water | 32 | Oct 2023 – Sep 2026 | 8.89 mg/l 2 Sep 2026 |
| Temperature of Water 0076 | River water | 32 | Oct 2023 – Sep 2026 | 16.7 °C 2 Sep 2026 |
| pH 0061 | River water | 32 | Oct 2023 – Sep 2026 | 8.53 2 Sep 2026 |
| Ammoniacal Nitrogen as N 0111 | River water | 32 | Oct 2023 – Sep 2026 | 0.018 mg/l 2 Sep 2026 |
| Nitrate as N 0117 | River water | 32 | Oct 2023 – Sep 2026 | 3.75 mg/l 2 Sep 2026 |
| Orthophosphate, reactive as P 0180 | River water | 32 | Oct 2023 – Sep 2026 | 0.14 mg/l 2 Sep 2026 |
| Turbidity 6396 | River water | 5 | Oct 2023 – Feb 2024 | 19 NTU 12 Feb 2024 |
| Conductivity at 25 C 0077 | River water | 32 | Oct 2023 – Sep 2026 | 926 µS/cm 2 Sep 2026 |
| Alkalinity to pH 4.5 as CaCO3 0162 | River water | 32 | Oct 2023 – Sep 2026 | 180 mg/l 2 Sep 2026 |
| Ammonia un-ionised as N 0119 | River water | 32 | Oct 2023 – Sep 2026 | 0.00053 mg/l 2 Sep 2026 |
| Cadmium, Dissolved 0106 | River water | 5 | Oct 2023 – Feb 2024 | 0.038 µg/l 12 Feb 2024 |
| Calcium, Dissolved 0239 | River water | 5 | Oct 2023 – Feb 2024 | 27 mg/l 12 Feb 2024 |
| Carbon, Organic, Dissolved as C :- {DOC} 0301 | River water | 5 | Oct 2023 – Feb 2024 | 6.3 mg/l 12 Feb 2024 |
| Chlorophyll : Acetone Extract 7887 | River water | 5 | Oct 2023 – Feb 2024 | below 0.5 µg/l 12 Feb 2024 |
| Chromium, Dissolved 3409 | River water | 5 | Oct 2023 – Feb 2024 | below 0.5 µg/l 12 Feb 2024 |
| Copper : BLM Bioavailable 4821 | River water | 5 | Oct 2023 – Feb 2024 | 0.08 µg/l 12 Feb 2024 |
| Copper, Dissolved 6450 | River water | 5 | Oct 2023 – Feb 2024 | 1.9 µg/l 12 Feb 2024 |
| Iron, Dissolved 6460 | River water | 5 | Oct 2023 – Feb 2024 | 190 µg/l 12 Feb 2024 |
| Lead : BLM Bioavailable 3377 | River water | 5 | Oct 2023 – Feb 2024 | 0.37 µg/l 12 Feb 2024 |
| Lead, Dissolved 0052 | River water | 5 | Oct 2023 – Feb 2024 | 2.3 µg/l 12 Feb 2024 |
| Magnesium, Dissolved 0235 | River water | 5 | Oct 2023 – Feb 2024 | 7.8 mg/l 12 Feb 2024 |
| Manganese : BLM Bioavailable 4820 | River water | 5 | Oct 2023 – Feb 2024 | 24 µg/l 12 Feb 2024 |
| Manganese, Dissolved 6458 | River water | 5 | Oct 2023 – Feb 2024 | 34 µg/l 12 Feb 2024 |
| Mercury, Dissolved 0103 | River water | 5 | Oct 2023 – Feb 2024 | below 0.01 µg/l 12 Feb 2024 |
| Nickel : BLM Bioavailable 3878 | River water | 5 | Oct 2023 – Feb 2024 | 0.83 µg/l 12 Feb 2024 |
| Nickel, Dissolved 3410 | River water | 5 | Oct 2023 – Feb 2024 | 2.3 µg/l 12 Feb 2024 |
| Nitrite as N 0118 | River water | 32 | Oct 2023 – Sep 2026 | 0.046 mg/l 2 Sep 2026 |
| Nitrogen, Total Oxidised as N 0116 | River water | 32 | Oct 2023 – Sep 2026 | 3.8 mg/l 2 Sep 2026 |
| Solids, Suspended at 105 C 0135 | River water | 5 | Oct 2023 – Feb 2024 | 52 mg/l 12 Feb 2024 |
| Zinc : BLM Bioavailable 4822 | River water | 5 | Oct 2023 – Feb 2024 | 4.4 µg/l 12 Feb 2024 |
| Zinc, Dissolved 3408 | River water | 5 | Oct 2023 – Feb 2024 | 13 µg/l 12 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.