Cinderford Brook downstream of Footbridge
EA name: CINDERFORD BROOK DS FOOTBRIDGE (also listed as “CINDERFORD BROOK DOWNSTREAM FOOTBRIDGE OPPOSITE ENGLEHARDS”)
Environment Agency sampling point MD-00772090 · 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
- 10 Sep 2026, 14:3321 days ago · time as the Environment Agency records it (UK clock time; the source gives no time zone)
- Samples banked
- 33 since 6 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 364650, 214500As published, to the nearest 10 m. Open in a map
- River, by its own name
- Cinderford Brook
- River, by the map
- Cinderford BrookPlaced on the river its name gives, 6 m from the line.
- Next gauge downstream
- Sharpness On the River Severn · 23 km along the river
- Why it was sampled
- Environmental monitoring statutory (EU directives) (33 samples)
Main measurements, river water
Dissolved oxygen
% saturation · code 9901 · %
90.2%
Sampled 10 Sep 2026, 21 days ago · 33 results banked
Every result (33)
| Sampled | Result as published | Reads as |
|---|---|---|
| 10 Sep 2026, 14:33 | 90.2 | 90.2% |
| 12 Aug 2026, 11:06 | 64.2 | 64.2% |
| 14 Jul 2026, 10:53 | 82.6 | 82.6% |
| 16 Jun 2026, 11:15 | 83.9 | 83.9% |
| 27 May 2026, 12:50 | 88.7 | 88.7% |
| 17 Apr 2026, 14:40 | 99.9 | 99.9% |
| 5 Mar 2026, 14:58 | 100.1 | 100.1% |
| 12 Feb 2026, 11:47 | 97.1 | 97.1% |
| 8 Jan 2026, 11:43 | 95.4 | 95.4% |
| 4 Dec 2025, 12:29 | 93.6 | 93.6% |
| 13 Nov 2025, 12:23 | 94.1 | 94.1% |
| 17 Oct 2025, 11:07 | 88.5 | 88.5% |
| 24 Sep 2025, 13:21 | 92 | 92% |
| 8 Aug 2025, 10:35 | 90.3 | 90.3% |
| 1 Jul 2025, 11:07 | 89.7 | 89.7% |
| 10 Jun 2025, 11:59 | 97.8 | 97.8% |
| 27 May 2025, 11:03 | 86.5 | 86.5% |
| 24 Apr 2025, 13:28 | 99.6 | 99.6% |
| 24 Mar 2025, 13:32 | 98.7 | 98.7% |
| 26 Feb 2025, 11:07 | 97.9 | 97.9% |
| 10 Feb 2025, 11:20 | 93.7 | 93.7% |
| 4 Dec 2024, 10:42 | 96.9 | 96.9% |
| 19 Nov 2024, 10:42 | 94.8 | 94.8% |
| 17 Oct 2024, 11:00 | 93.9 | 93.9% |
| 24 Sep 2024, 11:40 | 87.7 | 87.7% |
| 21 Aug 2024, 11:17 | 92.1 | 92.1% |
| 24 Jun 2024, 11:12 | 97.9 | 97.9% |
| 6 Mar 2024, 12:05 | 97.3 | 97.3% |
| 15 Feb 2024, 10:38 | 98.1 | 98.1% |
| 31 Jan 2024, 13:50 | 97 | 97% |
| 7 Dec 2023, 10:32 | 95.5 | 95.5% |
| 9 Nov 2023, 11:52 | 92.7 | 92.7% |
| 6 Oct 2023, 12:42 | 91.8 | 91.8% |
Dissolved oxygen
as O2 · code 9924 · mg/l
8.97 mg/l
Sampled 10 Sep 2026, 21 days ago · 33 results banked
Every result (33)
| Sampled | Result as published | Reads as |
|---|---|---|
| 10 Sep 2026, 14:33 | 8.97 | 8.97 mg/l |
| 12 Aug 2026, 11:06 | 6.12 | 6.12 mg/l |
| 14 Jul 2026, 10:53 | 7.98 | 7.98 mg/l |
| 16 Jun 2026, 11:15 | 8.16 | 8.16 mg/l |
| 27 May 2026, 12:50 | 8.26 | 8.26 mg/l |
| 17 Apr 2026, 14:40 | 10.9 | 10.9 mg/l |
| 5 Mar 2026, 14:58 | 11.3 | 11.3 mg/l |
| 12 Feb 2026, 11:47 | 11.4 | 11.4 mg/l |
| 8 Jan 2026, 11:43 | 12.3 | 12.3 mg/l |
| 4 Dec 2025, 12:29 | 11.1 | 11.1 mg/l |
| 13 Nov 2025, 12:23 | 10.1 | 10.1 mg/l |
| 17 Oct 2025, 11:07 | 9.49 | 9.49 mg/l |
| 24 Sep 2025, 13:21 | 9.58 | 9.58 mg/l |
| 8 Aug 2025, 10:35 | 9.02 | 9.02 mg/l |
| 1 Jul 2025, 11:07 | 8.2 | 8.2 mg/l |
| 10 Jun 2025, 11:59 | 9.69 | 9.69 mg/l |
| 27 May 2025, 11:03 | 8.93 | 8.93 mg/l |
| 24 Apr 2025, 13:28 | 10.5 | 10.5 mg/l |
| 24 Mar 2025, 13:32 | 11.1 | 11.1 mg/l |
| 26 Feb 2025, 11:07 | 11.6 | 11.6 mg/l |
| 10 Feb 2025, 11:20 | 11.8 | 11.8 mg/l |
| 4 Dec 2024, 10:42 | 11.4 | 11.4 mg/l |
| 19 Nov 2024, 10:42 | 11.2 | 11.2 mg/l |
| 17 Oct 2024, 11:00 | 9.91 | 9.91 mg/l |
| 24 Sep 2024, 11:40 | 8.82 | 8.82 mg/l |
| 21 Aug 2024, 11:17 | 9.26 | 9.26 mg/l |
| 24 Jun 2024, 11:12 | 9.42 | 9.42 mg/l |
| 6 Mar 2024, 12:05 | 11.7 | 11.7 mg/l |
| 15 Feb 2024, 10:38 | 10.9 | 10.9 mg/l |
| 31 Jan 2024, 13:50 | 11.8 | 11.8 mg/l |
| 7 Dec 2023, 10:32 | 11.6 | 11.6 mg/l |
| 9 Nov 2023, 11:52 | 10.6 | 10.6 mg/l |
| 6 Oct 2023, 12:42 | 9.19 | 9.19 mg/l |
Water temperature
code 0076 · °C
15.5 °C
Sampled 10 Sep 2026, 21 days ago · 33 results banked
Every result (33)
| Sampled | Result as published | Reads as |
|---|---|---|
| 10 Sep 2026, 14:33 | 15.5 | 15.5 °C |
| 12 Aug 2026, 11:06 | 17.5 | 17.5 °C |
| 14 Jul 2026, 10:53 | 16.9 | 16.9 °C |
| 16 Jun 2026, 11:15 | 16.6 | 16.6 °C |
| 27 May 2026, 12:50 | 18.7 | 18.7 °C |
| 17 Apr 2026, 14:40 | 11.3 | 11.3 °C |
| 5 Mar 2026, 14:58 | 9.9 | 9.9 °C |
| 12 Feb 2026, 11:47 | 8.3 | 8.3 °C |
| 8 Jan 2026, 11:43 | 4.5 | 4.5 °C |
| 4 Dec 2025, 12:29 | 7.8 | 7.8 °C |
| 13 Nov 2025, 12:23 | 12 | 12 °C |
| 17 Oct 2025, 11:07 | 12.1 | 12.1 °C |
| 24 Sep 2025, 13:21 | 13.4 | 13.4 °C |
| 8 Aug 2025, 10:35 | 15.3 | 15.3 °C |
| 1 Jul 2025, 11:07 | 19.6 | 19.6 °C |
| 10 Jun 2025, 11:59 | 15.7 | 15.7 °C |
| 27 May 2025, 11:03 | 13.8 | 13.8 °C |
| 24 Apr 2025, 13:28 | 12.9 | 12.9 °C |
| 24 Mar 2025, 13:32 | 10 | 10 °C |
| 26 Feb 2025, 11:07 | 7.8 | 7.8 °C |
| 10 Feb 2025, 11:20 | 5.4 | 5.4 °C |
| 4 Dec 2024, 10:42 | 8.3 | 8.3 °C |
| 19 Nov 2024, 10:42 | 7.9 | 7.9 °C |
| 17 Oct 2024, 11:00 | 12.8 | 12.8 °C |
| 24 Sep 2024, 11:40 | 15 | 15 °C |
| 21 Aug 2024, 11:17 | 15 | 15 °C |
| 24 Jun 2024, 11:12 | 17.1 | 17.1 °C |
| 6 Mar 2024, 12:05 | 7.4 | 7.4 °C |
| 15 Feb 2024, 10:38 | 10.5 | 10.5 °C |
| 31 Jan 2024, 13:50 | 6.8 | 6.8 °C |
| 7 Dec 2023, 10:32 | 6.9 | 6.9 °C |
| 9 Nov 2023, 11:52 | 9.4 | 9.4 °C |
| 6 Oct 2023, 12:42 | 15.2 | 15.2 °C |
pH
code 0061
7.82
Sampled 10 Sep 2026, 21 days ago · 33 results banked
Every result (33)
| Sampled | Result as published | Reads as |
|---|---|---|
| 10 Sep 2026, 14:33 | 7.82 | 7.82 |
| 12 Aug 2026, 11:06 | 8.4 | 8.4 |
| 14 Jul 2026, 10:53 | 7.92 | 7.92 |
| 16 Jun 2026, 11:15 | 7.8 | 7.8 |
| 27 May 2026, 12:50 | 7.9 | 7.9 |
| 17 Apr 2026, 14:40 | 7.99 | 7.99 |
| 5 Mar 2026, 14:58 | 7.81 | 7.81 |
| 12 Feb 2026, 11:47 | 7.61 | 7.61 |
| 8 Jan 2026, 11:43 | 7.68 | 7.68 |
| 4 Dec 2025, 12:29 | 7.71 | 7.71 |
| 13 Nov 2025, 12:23 | 7.58 | 7.58 |
| 17 Oct 2025, 11:07 | 7.43 | 7.43 |
| 24 Sep 2025, 13:21 | 7.91 | 7.91 |
| 8 Aug 2025, 10:35 | 7.94 | 7.94 |
| 1 Jul 2025, 11:07 | 8.07 | 8.07 |
| 10 Jun 2025, 11:59 | 7.94 | 7.94 |
| 27 May 2025, 11:03 | 7.5 | 7.5 |
| 24 Apr 2025, 13:28 | 7.93 | 7.93 |
| 24 Mar 2025, 13:32 | 8.22 | 8.22 |
| 26 Feb 2025, 11:07 | 7.79 | 7.79 |
| 10 Feb 2025, 11:20 | 7.91 | 7.91 |
| 4 Dec 2024, 10:42 | 7.73 | 7.73 |
| 19 Nov 2024, 10:42 | 7.83 | 7.83 |
| 17 Oct 2024, 11:00 | 7.46 | 7.46 |
| 24 Sep 2024, 11:40 | 7.61 | 7.61 |
| 21 Aug 2024, 11:17 | 7.95 | 7.95 |
| 24 Jun 2024, 11:12 | 8.21 | 8.21 |
| 6 Mar 2024, 12:05 | 8.27 | 8.27 |
| 15 Feb 2024, 10:38 | 6.79 | 6.79 |
| 31 Jan 2024, 13:50 | 8.18 | 8.18 |
| 7 Dec 2023, 10:32 | 7.47 | 7.47 |
| 9 Nov 2023, 11:52 | 7.78 | 7.78 |
| 6 Oct 2023, 12:42 | 7.6 | 7.6 |
Ammonia
ammoniacal nitrogen as N · code 0111 · mg/l
below 0.03 mg/l (not detected above this)
Sampled 10 Sep 2026, 21 days ago · 33 results banked
Every result (33)
| Sampled | Result as published | Reads as |
|---|---|---|
| 10 Sep 2026, 14:33 | <0.03 | below 0.03 mg/l (not detected above this) |
| 12 Aug 2026, 11:06 | 0.072 | 0.072 mg/l |
| 14 Jul 2026, 10:53 | <0.03 | below 0.03 mg/l (not detected above this) |
| 16 Jun 2026, 11:15 | 0.063 | 0.063 mg/l |
| 27 May 2026, 12:50 | <0.03 | below 0.03 mg/l (not detected above this) |
| 17 Apr 2026, 14:40 | 0.039 | 0.039 mg/l |
| 5 Mar 2026, 14:58 | <0.03 | below 0.03 mg/l (not detected above this) |
| 12 Feb 2026, 11:47 | 0.036 | 0.036 mg/l |
| 8 Jan 2026, 11:43 | 0.039 | 0.039 mg/l |
| 4 Dec 2025, 12:29 | 0.11 | 0.11 mg/l |
| 13 Nov 2025, 12:23 | <0.03 | below 0.03 mg/l (not detected above this) |
| 17 Oct 2025, 11:07 | <0.03 | below 0.03 mg/l (not detected above this) |
| 24 Sep 2025, 13:21 | <0.03 | below 0.03 mg/l (not detected above this) |
| 8 Aug 2025, 10:35 | <0.03 | below 0.03 mg/l (not detected above this) |
| 1 Jul 2025, 11:07 | <0.03 | below 0.03 mg/l (not detected above this) |
| 10 Jun 2025, 11:59 | 0.12 | 0.12 mg/l |
| 27 May 2025, 11:03 | 0.46 | 0.46 mg/l |
| 24 Apr 2025, 13:28 | <0.03 | below 0.03 mg/l (not detected above this) |
| 24 Mar 2025, 13:32 | <0.03 | below 0.03 mg/l (not detected above this) |
| 26 Feb 2025, 11:07 | <0.03 | below 0.03 mg/l (not detected above this) |
| 10 Feb 2025, 11:20 | 0.048 | 0.048 mg/l |
| 4 Dec 2024, 10:42 | 0.056 | 0.056 mg/l |
| 19 Nov 2024, 10:42 | 0.067 | 0.067 mg/l |
| 17 Oct 2024, 11:00 | <0.03 | below 0.03 mg/l (not detected above this) |
| 24 Sep 2024, 11:40 | <0.03 | below 0.03 mg/l (not detected above this) |
| 21 Aug 2024, 11:17 | 0.081 | 0.081 mg/l |
| 24 Jun 2024, 11:12 | <0.03 | below 0.03 mg/l (not detected above this) |
| 6 Mar 2024, 12:05 | <0.03 | below 0.03 mg/l (not detected above this) |
| 15 Feb 2024, 10:38 | <0.03 | below 0.03 mg/l (not detected above this) |
| 31 Jan 2024, 13:50 | 0.055 | 0.055 mg/l |
| 7 Dec 2023, 10:32 | 0.078 | 0.078 mg/l |
| 9 Nov 2023, 11:52 | 0.049 | 0.049 mg/l |
| 6 Oct 2023, 12:42 | <0.03 | below 0.03 mg/l (not detected above this) |
Nitrate
as nitrogen (N) · code 0117 · mg/l
0.416 mg/l
Sampled 10 Sep 2026, 21 days ago · 33 results banked
Every result (33)
| Sampled | Result as published | Reads as |
|---|---|---|
| 10 Sep 2026, 14:33 | 0.416 | 0.416 mg/l |
| 12 Aug 2026, 11:06 | 0.781 | 0.781 mg/l |
| 14 Jul 2026, 10:53 | 0.596 | 0.596 mg/l |
| 16 Jun 2026, 11:15 | 0.926 | 0.926 mg/l |
| 27 May 2026, 12:50 | 1.19 | 1.19 mg/l |
| 17 Apr 2026, 14:40 | 0.989 | 0.989 mg/l |
| 5 Mar 2026, 14:58 | 0.995 | 0.995 mg/l |
| 12 Feb 2026, 11:47 | 0.966 | 0.966 mg/l |
| 8 Jan 2026, 11:43 | 1.3 | 1.3 mg/l |
| 4 Dec 2025, 12:29 | 1.28 | 1.28 mg/l |
| 13 Nov 2025, 12:23 | 1.69 | 1.69 mg/l |
| 17 Oct 2025, 11:07 | 0.536 | 0.536 mg/l |
| 24 Sep 2025, 13:21 | 0.766 | 0.766 mg/l |
| 8 Aug 2025, 10:35 | 0.516 | 0.516 mg/l |
| 1 Jul 2025, 11:07 | 0.826 | 0.826 mg/l |
| 10 Jun 2025, 11:59 | 1.16 | 1.16 mg/l |
| 27 May 2025, 11:03 | 0.961 | 0.961 mg/l |
| 24 Apr 2025, 13:28 | 1.19 | 1.19 mg/l |
| 24 Mar 2025, 13:32 | 1.19 | 1.19 mg/l |
| 26 Feb 2025, 11:07 | 1.09 | 1.09 mg/l |
| 10 Feb 2025, 11:20 | 1.29 | 1.29 mg/l |
| 4 Dec 2024, 10:42 | 1.29 | 1.29 mg/l |
| 19 Nov 2024, 10:42 | 1.07 | 1.07 mg/l |
| 17 Oct 2024, 11:00 | 0.894 | 0.894 mg/l |
| 24 Sep 2024, 11:40 | 0.939 | 0.939 mg/l |
| 21 Aug 2024, 11:17 | 0.742 | 0.742 mg/l |
| 24 Jun 2024, 11:12 | 1.09 | 1.09 mg/l |
| 6 Mar 2024, 12:05 | 1.29 | 1.29 mg/l |
| 15 Feb 2024, 10:38 | 1.29 | 1.29 mg/l |
| 31 Jan 2024, 13:50 | 1.29 | 1.29 mg/l |
| 7 Dec 2023, 10:32 | 1.59 | 1.59 mg/l |
| 9 Nov 2023, 11:52 | 1.09 | 1.09 mg/l |
| 6 Oct 2023, 12:42 | 0.466 | 0.466 mg/l |
Phosphate
orthophosphate, reactive, as P · code 0180 · mg/l
0.019 mg/l
Sampled 10 Sep 2026, 21 days ago · 33 results banked
Every result (33)
| Sampled | Result as published | Reads as |
|---|---|---|
| 10 Sep 2026, 14:33 | 0.019 | 0.019 mg/l |
| 12 Aug 2026, 11:06 | 0.046 | 0.046 mg/l |
| 14 Jul 2026, 10:53 | 0.018 | 0.018 mg/l |
| 16 Jun 2026, 11:15 | 0.2 | 0.2 mg/l |
| 27 May 2026, 12:50 | 0.039 | 0.039 mg/l |
| 17 Apr 2026, 14:40 | <0.01 | below 0.01 mg/l (not detected above this) |
| 5 Mar 2026, 14:58 | 0.035 | 0.035 mg/l |
| 12 Feb 2026, 11:47 | 0.21 | 0.21 mg/l |
| 8 Jan 2026, 11:43 | 0.017 | 0.017 mg/l |
| 4 Dec 2025, 12:29 | 0.032 | 0.032 mg/l |
| 13 Nov 2025, 12:23 | 0.042 | 0.042 mg/l |
| 17 Oct 2025, 11:07 | 0.01 | 0.01 mg/l |
| 24 Sep 2025, 13:21 | 0.15 | 0.15 mg/l |
| 8 Aug 2025, 10:35 | 0.025 | 0.025 mg/l |
| 1 Jul 2025, 11:07 | 0.045 | 0.045 mg/l |
| 10 Jun 2025, 11:59 | 0.022 | 0.022 mg/l |
| 27 May 2025, 11:03 | 0.72 | 0.72 mg/l |
| 24 Apr 2025, 13:28 | <0.01 | below 0.01 mg/l (not detected above this) |
| 24 Mar 2025, 13:32 | <0.01 | below 0.01 mg/l (not detected above this) |
| 26 Feb 2025, 11:07 | 0.024 | 0.024 mg/l |
| 10 Feb 2025, 11:20 | 0.017 | 0.017 mg/l |
| 4 Dec 2024, 10:42 | 0.014 | 0.014 mg/l |
| 19 Nov 2024, 10:42 | 0.012 | 0.012 mg/l |
| 17 Oct 2024, 11:00 | 0.03 | 0.03 mg/l |
| 24 Sep 2024, 11:40 | 0.02 | 0.02 mg/l |
| 21 Aug 2024, 11:17 | 0.035 | 0.035 mg/l |
| 24 Jun 2024, 11:12 | 0.016 | 0.016 mg/l |
| 6 Mar 2024, 12:05 | 0.015 | 0.015 mg/l |
| 15 Feb 2024, 10:38 | 0.024 | 0.024 mg/l |
| 31 Jan 2024, 13:50 | 0.022 | 0.022 mg/l |
| 7 Dec 2023, 10:32 | 0.028 | 0.028 mg/l |
| 9 Nov 2023, 11:52 | 0.012 | 0.012 mg/l |
| 6 Oct 2023, 12:42 | <0.01 | below 0.01 mg/l (not detected above this) |
Conductivity
at 25 °C · code 0077 · µS/cm
478 µS/cm
Sampled 10 Sep 2026, 21 days ago · 33 results banked
Every result (33)
| Sampled | Result as published | Reads as |
|---|---|---|
| 10 Sep 2026, 14:33 | 478 | 478 µS/cm |
| 12 Aug 2026, 11:06 | 601 | 601 µS/cm |
| 14 Jul 2026, 10:53 | 456 | 456 µS/cm |
| 16 Jun 2026, 11:15 | 432 | 432 µS/cm |
| 27 May 2026, 12:50 | 445 | 445 µS/cm |
| 17 Apr 2026, 14:40 | 554 | 554 µS/cm |
| 5 Mar 2026, 14:58 | 280 | 280 µS/cm |
| 12 Feb 2026, 11:47 | 237 | 237 µS/cm |
| 8 Jan 2026, 11:43 | 375 | 375 µS/cm |
| 4 Dec 2025, 12:29 | 317 | 317 µS/cm |
| 13 Nov 2025, 12:23 | 396 | 396 µS/cm |
| 17 Oct 2025, 11:07 | 438 | 438 µS/cm |
| 24 Sep 2025, 13:21 | 537 | 537 µS/cm |
| 8 Aug 2025, 10:35 | 439 | 439 µS/cm |
| 1 Jul 2025, 11:07 | 444 | 444 µS/cm |
| 10 Jun 2025, 11:59 | 478 | 478 µS/cm |
| 27 May 2025, 11:03 | 390 | 390 µS/cm |
| 24 Apr 2025, 13:28 | 422 | 422 µS/cm |
| 24 Mar 2025, 13:32 | 361 | 361 µS/cm |
| 26 Feb 2025, 11:07 | 302 | 302 µS/cm |
| 10 Feb 2025, 11:20 | 353 | 353 µS/cm |
| 4 Dec 2024, 10:42 | 299 | 299 µS/cm |
| 19 Nov 2024, 10:42 | 402 | 402 µS/cm |
| 17 Oct 2024, 11:00 | 273 | 273 µS/cm |
| 24 Sep 2024, 11:40 | 397 | 397 µS/cm |
| 21 Aug 2024, 11:17 | 371 | 371 µS/cm |
| 24 Jun 2024, 11:12 | 390 | 390 µS/cm |
| 6 Mar 2024, 12:05 | 303 | 303 µS/cm |
| 15 Feb 2024, 10:38 | 298 | 298 µS/cm |
| 31 Jan 2024, 13:50 | 334 | 334 µS/cm |
| 7 Dec 2023, 10:32 | 301 | 301 µS/cm |
| 9 Nov 2023, 11:52 | 349 | 349 µS/cm |
| 6 Oct 2023, 12:42 | 470 | 470 µS/cm |
Everything measured here
20 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 20 rows
| Determinand | Material | Results | First – last | Latest result |
|---|---|---|---|---|
| Oxygen, Dissolved, % Saturation 9901 | River water | 33 | Oct 2023 – Sep 2026 | 90.2% 10 Sep 2026 |
| Oxygen, Dissolved as O2 9924 | River water | 33 | Oct 2023 – Sep 2026 | 8.97 mg/l 10 Sep 2026 |
| Temperature of Water 0076 | River water | 33 | Oct 2023 – Sep 2026 | 15.5 °C 10 Sep 2026 |
| pH 0061 | River water | 33 | Oct 2023 – Sep 2026 | 7.82 10 Sep 2026 |
| Ammoniacal Nitrogen as N 0111 | River water | 33 | Oct 2023 – Sep 2026 | below 0.03 mg/l 10 Sep 2026 |
| Nitrate as N 0117 | River water | 33 | Oct 2023 – Sep 2026 | 0.416 mg/l 10 Sep 2026 |
| Orthophosphate, reactive as P 0180 | River water | 33 | Oct 2023 – Sep 2026 | 0.019 mg/l 10 Sep 2026 |
| Conductivity at 25 C 0077 | River water | 33 | Oct 2023 – Sep 2026 | 478 µS/cm 10 Sep 2026 |
| Alkalinity to pH 4.5 as CaCO3 0162 | River water | 33 | Oct 2023 – Sep 2026 | 150 mg/l 10 Sep 2026 |
| Ammonia un-ionised as N 0119 | River water | 33 | Oct 2023 – Sep 2026 | below 0.00054 mg/l 10 Sep 2026 |
| BOD : 5 Day ATU 0085 | River water | 22 | Jun 2024 – May 2026 | below 1 mg/l 27 May 2026 |
| Cadmium, Dissolved 0106 | River water | 2 | Oct 2023 – Jan 2024 | 0.027 µg/l 31 Jan 2024 |
| Calcium, Dissolved 0239 | River water | 2 | Oct 2023 – Jan 2024 | 30 mg/l 31 Jan 2024 |
| Carbon, Organic, Dissolved as C :- {DOC} 0301 | River water | 2 | Oct 2023 – Jan 2024 | 4.5 mg/l 31 Jan 2024 |
| Magnesium, Dissolved 0235 | River water | 2 | Oct 2023 – Jan 2024 | 11 mg/l 31 Jan 2024 |
| Mercury, Dissolved 0103 | River water | 2 | Oct 2023 – Jan 2024 | below 0.01 µg/l 31 Jan 2024 |
| Nickel : BLM Bioavailable 3878 | River water | 2 | Oct 2023 – Jan 2024 | 2.8 µg/l 31 Jan 2024 |
| Nickel, Dissolved 3410 | River water | 2 | Oct 2023 – Jan 2024 | 4.3 µg/l 31 Jan 2024 |
| Nitrite as N 0118 | River water | 33 | Oct 2023 – Sep 2026 | below 0.004 mg/l 10 Sep 2026 |
| Nitrogen, Total Oxidised as N 0116 | River water | 33 | Oct 2023 – Sep 2026 | 0.42 mg/l 10 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.