Meadow Lodge
EA name: MEADOW LODGE (also listed as “RSN1540 MEADOW LODGE”)
Environment Agency sampling point MD-RSN1540 · 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
- 6 Jul 2026, 10:513 months ago · time as the Environment Agency records it (UK clock time; the source gives no time zone)
- Samples banked
- 33 since 12 Oct 2023 Imported periods: 1 Oct 2023 – 30 Sep 2026. Samples outside them are not shown here.
- Latest sample
- River / running surface water Monitoring (national agency policy)
- Where
- National Grid 433903, 347729As published, to the nearest 1 m. Open in a map
- River, by its own name
- Its name does not give one
- River, by the map
- Black BrookPlaced by position alone, on a line whose map name differs from its own, 1 m from the line.
- Next gauge downstream
- Derby City On the River Derwent · 15 km along the river
- Why it was sampled
- Monitoring (national agency policy) (33 samples)
1 visit found no water to sample (recorded as “No flow”).
Main measurements, river water
Dissolved oxygen
% saturation · code 9901 · %
98%
Sampled 17 Jun 2026, 3 months ago · 32 results banked
Every result (32)
| Sampled | Result as published | Reads as |
|---|---|---|
| 17 Jun 2026, 09:33 | 98 | 98% |
| 19 May 2026, 09:33 | 98.3 | 98.3% |
| 12 Mar 2026, 09:55 | 98.3 | 98.3% |
| 16 Feb 2026, 11:14 | 97.8 | 97.8% |
| 28 Jan 2026, 09:20 | 100.5 | 100.5% |
| 4 Dec 2025, 11:31 | 99.3 | 99.3% |
| 6 Nov 2025, 10:24 | 96.8 | 96.8% |
| 2 Oct 2025, 09:28 | 97.8 | 97.8% |
| 8 Sep 2025, 11:42 | 98.9 | 98.9% |
| 5 Aug 2025, 12:16 | 98.8 | 98.8% |
| 22 Jul 2025, 09:42 | 95.1 | 95.1% |
| 26 Jun 2025, 13:54 | 98.2 | 98.2% |
| 14 May 2025, 10:36 | 100.8 | 100.8% |
| 4 Apr 2025, 09:54 | 101.8 | 101.8% |
| 14 Mar 2025, 09:13 | 100.6 | 100.6% |
| 14 Feb 2025, 09:46 | 103.6 | 103.6% |
| 14 Jan 2025, 09:23 | 100.9 | 100.9% |
| 5 Dec 2024, 09:35 | 99.8 | 99.8% |
| 12 Nov 2024, 12:05 | 99.6 | 99.6% |
| 17 Oct 2024, 11:45 | 98.1 | 98.1% |
| 5 Sep 2024, 11:54 | 98.8 | 98.8% |
| 2 Aug 2024, 10:35 | 98.6 | 98.6% |
| 10 Jul 2024, 11:12 | 98.4 | 98.4% |
| 18 Jun 2024, 11:00 | 100.2 | 100.2% |
| 22 May 2024, 13:08 | 99.4 | 99.4% |
| 2 Apr 2024, 12:13 | 101.1 | 101.1% |
| 7 Mar 2024, 11:21 | 99.7 | 99.7% |
| 2 Feb 2024, 11:31 | 102.4 | 102.4% |
| 9 Jan 2024, 15:00 | 99.2 | 99.2% |
| 6 Dec 2023, 11:37 | 99 | 99% |
| 8 Nov 2023, 11:18 | 98 | 98% |
| 12 Oct 2023, 09:55 | 93.9 | 93.9% |
Dissolved oxygen
as O2 · code 9924 · mg/l
9.94 mg/l
Sampled 17 Jun 2026, 3 months ago · 32 results banked
Every result (32)
| Sampled | Result as published | Reads as |
|---|---|---|
| 17 Jun 2026, 09:33 | 9.94 | 9.94 mg/l |
| 19 May 2026, 09:33 | 11 | 11 mg/l |
| 12 Mar 2026, 09:55 | 11.7 | 11.7 mg/l |
| 16 Feb 2026, 11:14 | 12.1 | 12.1 mg/l |
| 28 Jan 2026, 09:20 | 12.8 | 12.8 mg/l |
| 4 Dec 2025, 11:31 | 11.7 | 11.7 mg/l |
| 6 Nov 2025, 10:24 | 10.6 | 10.6 mg/l |
| 2 Oct 2025, 09:28 | 10.7 | 10.7 mg/l |
| 8 Sep 2025, 11:42 | 10.1 | 10.1 mg/l |
| 5 Aug 2025, 12:16 | 10.1 | 10.1 mg/l |
| 22 Jul 2025, 09:42 | 9.6 | 9.6 mg/l |
| 26 Jun 2025, 13:54 | 9.46 | 9.46 mg/l |
| 14 May 2025, 10:36 | 10.8 | 10.8 mg/l |
| 4 Apr 2025, 09:54 | 11.9 | 11.9 mg/l |
| 14 Mar 2025, 09:13 | 12.8 | 12.8 mg/l |
| 14 Feb 2025, 09:46 | 13.5 | 13.5 mg/l |
| 14 Jan 2025, 09:23 | 12.5 | 12.5 mg/l |
| 5 Dec 2024, 09:35 | 11.5 | 11.5 mg/l |
| 12 Nov 2024, 12:05 | 11.7 | 11.7 mg/l |
| 17 Oct 2024, 11:45 | 10.6 | 10.6 mg/l |
| 5 Sep 2024, 11:54 | 10.3 | 10.3 mg/l |
| 2 Aug 2024, 10:35 | 9.68 | 9.68 mg/l |
| 10 Jul 2024, 11:12 | 10.1 | 10.1 mg/l |
| 18 Jun 2024, 11:00 | 10.8 | 10.8 mg/l |
| 22 May 2024, 13:08 | 10.4 | 10.4 mg/l |
| 2 Apr 2024, 12:13 | 11.6 | 11.6 mg/l |
| 7 Mar 2024, 11:21 | 12.2 | 12.2 mg/l |
| 2 Feb 2024, 11:31 | 12.2 | 12.2 mg/l |
| 9 Jan 2024, 15:00 | 12.7 | 12.7 mg/l |
| 6 Dec 2023, 11:37 | 12.5 | 12.5 mg/l |
| 8 Nov 2023, 11:18 | 11.1 | 11.1 mg/l |
| 12 Oct 2023, 09:55 | 10.1 | 10.1 mg/l |
Water temperature
code 0076 · °C
14.6 °C
Sampled 17 Jun 2026, 3 months ago · 32 results banked
Every result (32)
| Sampled | Result as published | Reads as |
|---|---|---|
| 17 Jun 2026, 09:33 | 14.6 | 14.6 °C |
| 19 May 2026, 09:33 | 10.2 | 10.2 °C |
| 12 Mar 2026, 09:55 | 7.9 | 7.9 °C |
| 16 Feb 2026, 11:14 | 6.3 | 6.3 °C |
| 28 Jan 2026, 09:20 | 5.1 | 5.1 °C |
| 4 Dec 2025, 11:31 | 8 | 8 °C |
| 6 Nov 2025, 10:24 | 11 | 11 °C |
| 2 Oct 2025, 09:28 | 11.1 | 11.1 °C |
| 8 Sep 2025, 11:42 | 14.5 | 14.5 °C |
| 5 Aug 2025, 12:16 | 14.2 | 14.2 °C |
| 22 Jul 2025, 09:42 | 14.8 | 14.8 °C |
| 26 Jun 2025, 13:54 | 17 | 17 °C |
| 14 May 2025, 10:36 | 12.2 | 12.2 °C |
| 4 Apr 2025, 09:54 | 8.5 | 8.5 °C |
| 14 Mar 2025, 09:13 | 5.2 | 5.2 °C |
| 14 Feb 2025, 09:46 | 4.1 | 4.1 °C |
| 14 Jan 2025, 09:23 | 6 | 6 °C |
| 5 Dec 2024, 09:35 | 9 | 9 °C |
| 12 Nov 2024, 12:05 | 8.2 | 8.2 °C |
| 17 Oct 2024, 11:45 | 11.9 | 11.9 °C |
| 5 Sep 2024, 11:54 | 13.3 | 13.3 °C |
| 2 Aug 2024, 10:35 | 16.1 | 16.1 °C |
| 10 Jul 2024, 11:12 | 13.9 | 13.9 °C |
| 18 Jun 2024, 11:00 | 11.9 | 11.9 °C |
| 22 May 2024, 13:08 | 13.1 | 13.1 °C |
| 2 Apr 2024, 12:13 | 9.4 | 9.4 °C |
| 7 Mar 2024, 11:21 | 6.5 | 6.5 °C |
| 2 Feb 2024, 11:31 | 7.8 | 7.8 °C |
| 9 Jan 2024, 15:00 | 4.9 | 4.9 °C |
| 6 Dec 2023, 11:37 | 5.3 | 5.3 °C |
| 8 Nov 2023, 11:18 | 9.7 | 9.7 °C |
| 12 Oct 2023, 09:55 | 12 | 12 °C |
pH
code 0061
8.02
Sampled 17 Jun 2026, 3 months ago · 32 results banked
Every result (32)
| Sampled | Result as published | Reads as |
|---|---|---|
| 17 Jun 2026, 09:33 | 8.02 | 8.02 |
| 19 May 2026, 09:33 | 7.93 | 7.93 |
| 12 Mar 2026, 09:55 | 8.08 | 8.08 |
| 16 Feb 2026, 11:14 | 8.04 | 8.04 |
| 28 Jan 2026, 09:20 | 7.88 | 7.88 |
| 4 Dec 2025, 11:31 | 7.84 | 7.84 |
| 6 Nov 2025, 10:24 | 7.88 | 7.88 |
| 2 Oct 2025, 09:28 | 8.14 | 8.14 |
| 8 Sep 2025, 11:42 | 8.52 | 8.52 |
| 5 Aug 2025, 12:16 | 8.29 | 8.29 |
| 22 Jul 2025, 09:42 | 8.05 | 8.05 |
| 26 Jun 2025, 13:54 | 8.05 | 8.05 |
| 14 May 2025, 10:36 | 8.36 | 8.36 |
| 4 Apr 2025, 09:54 | 8.24 | 8.24 |
| 14 Mar 2025, 09:13 | 8.1 | 8.1 |
| 14 Feb 2025, 09:46 | 8.07 | 8.07 |
| 14 Jan 2025, 09:23 | 7.92 | 7.92 |
| 5 Dec 2024, 09:35 | 7.89 | 7.89 |
| 12 Nov 2024, 12:05 | 7.96 | 7.96 |
| 17 Oct 2024, 11:45 | 7.92 | 7.92 |
| 5 Sep 2024, 11:54 | 7.92 | 7.92 |
| 2 Aug 2024, 10:35 | 7.88 | 7.88 |
| 10 Jul 2024, 11:12 | 7.9 | 7.9 |
| 18 Jun 2024, 11:00 | 8.05 | 8.05 |
| 22 May 2024, 13:08 | 7.81 | 7.81 |
| 2 Apr 2024, 12:13 | 7.81 | 7.81 |
| 7 Mar 2024, 11:21 | 7.84 | 7.84 |
| 2 Feb 2024, 11:31 | 8.18 | 8.18 |
| 9 Jan 2024, 15:00 | 8.01 | 8.01 |
| 6 Dec 2023, 11:37 | 7.69 | 7.69 |
| 8 Nov 2023, 11:18 | 7.8 | 7.8 |
| 12 Oct 2023, 09:55 | 7.82 | 7.82 |
Ammonia
ammoniacal nitrogen as N · code 0111 · mg/l
below 0.03 mg/l (not detected above this)
Sampled 17 Jun 2026, 3 months ago · 32 results banked
Every result (32)
| Sampled | Result as published | Reads as |
|---|---|---|
| 17 Jun 2026, 09:33 | <0.03 | below 0.03 mg/l (not detected above this) |
| 19 May 2026, 09:33 | <0.03 | below 0.03 mg/l (not detected above this) |
| 12 Mar 2026, 09:55 | 0.036 | 0.036 mg/l |
| 16 Feb 2026, 11:14 | 0.061 | 0.061 mg/l |
| 28 Jan 2026, 09:20 | 0.046 | 0.046 mg/l |
| 4 Dec 2025, 11:31 | 0.16 | 0.16 mg/l |
| 6 Nov 2025, 10:24 | <0.03 | below 0.03 mg/l (not detected above this) |
| 2 Oct 2025, 09:28 | <0.03 | below 0.03 mg/l (not detected above this) |
| 8 Sep 2025, 11:42 | <0.03 | below 0.03 mg/l (not detected above this) |
| 5 Aug 2025, 12:16 | <0.03 | below 0.03 mg/l (not detected above this) |
| 22 Jul 2025, 09:42 | <0.03 | below 0.03 mg/l (not detected above this) |
| 26 Jun 2025, 13:54 | 0.048 | 0.048 mg/l |
| 14 May 2025, 10:36 | 0.031 | 0.031 mg/l |
| 4 Apr 2025, 09:54 | <0.03 | below 0.03 mg/l (not detected above this) |
| 14 Mar 2025, 09:13 | 0.033 | 0.033 mg/l |
| 14 Feb 2025, 09:46 | 0.044 | 0.044 mg/l |
| 14 Jan 2025, 09:23 | 0.078 | 0.078 mg/l |
| 5 Dec 2024, 09:35 | 0.22 | 0.22 mg/l |
| 12 Nov 2024, 12:05 | <0.03 | below 0.03 mg/l (not detected above this) |
| 17 Oct 2024, 11:45 | 0.076 | 0.076 mg/l |
| 5 Sep 2024, 11:54 | 0.039 | 0.039 mg/l |
| 2 Aug 2024, 10:35 | <0.03 | below 0.03 mg/l (not detected above this) |
| 10 Jul 2024, 11:12 | 0.11 | 0.11 mg/l |
| 18 Jun 2024, 11:00 | 0.037 | 0.037 mg/l |
| 22 May 2024, 13:08 | 0.75 | 0.75 mg/l |
| 2 Apr 2024, 12:13 | 0.043 | 0.043 mg/l |
| 7 Mar 2024, 11:21 | 0.061 | 0.061 mg/l |
| 2 Feb 2024, 11:31 | 0.051 | 0.051 mg/l |
| 9 Jan 2024, 15:00 | 0.042 | 0.042 mg/l |
| 6 Dec 2023, 11:37 | 0.031 | 0.031 mg/l |
| 8 Nov 2023, 11:18 | 0.38 | 0.38 mg/l |
| 12 Oct 2023, 09:55 | 0.051 | 0.051 mg/l |
Nitrate
as nitrogen (N) · code 0117 · mg/l
6.98 mg/l
Sampled 17 Jun 2026, 3 months ago · 32 results banked
Every result (32)
| Sampled | Result as published | Reads as |
|---|---|---|
| 17 Jun 2026, 09:33 | 6.98 | 6.98 mg/l |
| 19 May 2026, 09:33 | 6.38 | 6.38 mg/l |
| 12 Mar 2026, 09:55 | 7.48 | 7.48 mg/l |
| 16 Feb 2026, 11:14 | 6.77 | 6.77 mg/l |
| 28 Jan 2026, 09:20 | 7.08 | 7.08 mg/l |
| 4 Dec 2025, 11:31 | 7.17 | 7.17 mg/l |
| 6 Nov 2025, 10:24 | 8.28 | 8.28 mg/l |
| 2 Oct 2025, 09:28 | 7.55 | 7.55 mg/l |
| 8 Sep 2025, 11:42 | 8.49 | 8.49 mg/l |
| 5 Aug 2025, 12:16 | 8.8 | 8.8 mg/l |
| 22 Jul 2025, 09:42 | 7.68 | 7.68 mg/l |
| 26 Jun 2025, 13:54 | 9.56 | 9.56 mg/l |
| 14 May 2025, 10:36 | 9.17 | 9.17 mg/l |
| 4 Apr 2025, 09:54 | 7.79 | 7.79 mg/l |
| 14 Mar 2025, 09:13 | 7.19 | 7.19 mg/l |
| 14 Feb 2025, 09:46 | 6.49 | 6.49 mg/l |
| 14 Jan 2025, 09:23 | 6.79 | 6.79 mg/l |
| 5 Dec 2024, 09:35 | 4.68 | 4.68 mg/l |
| 12 Nov 2024, 12:05 | 6.39 | 6.39 mg/l |
| 17 Oct 2024, 11:45 | 4.08 | 4.08 mg/l |
| 5 Sep 2024, 11:54 | 9.69 | 9.69 mg/l |
| 2 Aug 2024, 10:35 | 7.79 | 7.79 mg/l |
| 10 Jul 2024, 11:12 | 7.27 | 7.27 mg/l |
| 18 Jun 2024, 11:00 | 6.47 | 6.47 mg/l |
| 22 May 2024, 13:08 | 9.03 | 9.03 mg/l |
| 2 Apr 2024, 12:13 | 6.68 | 6.68 mg/l |
| 7 Mar 2024, 11:21 | 7.88 | 7.88 mg/l |
| 2 Feb 2024, 11:31 | 7.68 | 7.68 mg/l |
| 9 Jan 2024, 15:00 | 8.99 | 8.99 mg/l |
| 6 Dec 2023, 11:37 | 7.89 | 7.89 mg/l |
| 8 Nov 2023, 11:18 | 6.45 | 6.45 mg/l |
| 12 Oct 2023, 09:55 | 5.05 | 5.05 mg/l |
Phosphate
orthophosphate, reactive, as P · code 0180 · mg/l
0.064 mg/l
Sampled 17 Jun 2026, 3 months ago · 32 results banked
Every result (32)
| Sampled | Result as published | Reads as |
|---|---|---|
| 17 Jun 2026, 09:33 | 0.064 | 0.064 mg/l |
| 19 May 2026, 09:33 | 0.039 | 0.039 mg/l |
| 12 Mar 2026, 09:55 | 0.048 | 0.048 mg/l |
| 16 Feb 2026, 11:14 | 0.054 | 0.054 mg/l |
| 28 Jan 2026, 09:20 | 0.059 | 0.059 mg/l |
| 4 Dec 2025, 11:31 | 0.075 | 0.075 mg/l |
| 6 Nov 2025, 10:24 | 0.054 | 0.054 mg/l |
| 2 Oct 2025, 09:28 | 0.11 | 0.11 mg/l |
| 8 Sep 2025, 11:42 | 0.089 | 0.089 mg/l |
| 5 Aug 2025, 12:16 | 0.07 | 0.07 mg/l |
| 22 Jul 2025, 09:42 | 0.084 | 0.084 mg/l |
| 26 Jun 2025, 13:54 | 0.12 | 0.12 mg/l |
| 14 May 2025, 10:36 | 0.062 | 0.062 mg/l |
| 4 Apr 2025, 09:54 | 0.03 | 0.03 mg/l |
| 14 Mar 2025, 09:13 | 0.034 | 0.034 mg/l |
| 14 Feb 2025, 09:46 | 0.035 | 0.035 mg/l |
| 14 Jan 2025, 09:23 | 0.04 | 0.04 mg/l |
| 5 Dec 2024, 09:35 | 0.18 | 0.18 mg/l |
| 12 Nov 2024, 12:05 | 0.037 | 0.037 mg/l |
| 17 Oct 2024, 11:45 | 0.093 | 0.093 mg/l |
| 5 Sep 2024, 11:54 | 0.053 | 0.053 mg/l |
| 2 Aug 2024, 10:35 | 0.053 | 0.053 mg/l |
| 10 Jul 2024, 11:12 | 0.091 | 0.091 mg/l |
| 18 Jun 2024, 11:00 | 0.051 | 0.051 mg/l |
| 22 May 2024, 13:08 | 0.18 | 0.18 mg/l |
| 2 Apr 2024, 12:13 | 0.051 | 0.051 mg/l |
| 7 Mar 2024, 11:21 | 0.048 | 0.048 mg/l |
| 2 Feb 2024, 11:31 | 0.041 | 0.041 mg/l |
| 9 Jan 2024, 15:00 | 0.036 | 0.036 mg/l |
| 6 Dec 2023, 11:37 | 0.047 | 0.047 mg/l |
| 8 Nov 2023, 11:18 | 0.14 | 0.14 mg/l |
| 12 Oct 2023, 09:55 | 0.13 | 0.13 mg/l |
Conductivity
at 25 °C · code 0077 · µS/cm
336 µS/cm
Sampled 17 Jun 2026, 3 months ago · 32 results banked
Every result (32)
| Sampled | Result as published | Reads as |
|---|---|---|
| 17 Jun 2026, 09:33 | 336 | 336 µS/cm |
| 19 May 2026, 09:33 | 333 | 333 µS/cm |
| 12 Mar 2026, 09:55 | 330 | 330 µS/cm |
| 16 Feb 2026, 11:14 | 276 | 276 µS/cm |
| 28 Jan 2026, 09:20 | 263 | 263 µS/cm |
| 4 Dec 2025, 11:31 | 275 | 275 µS/cm |
| 6 Nov 2025, 10:24 | 389 | 389 µS/cm |
| 2 Oct 2025, 09:28 | 411 | 411 µS/cm |
| 8 Sep 2025, 11:42 | 402 | 402 µS/cm |
| 5 Aug 2025, 12:16 | 199 | 199 µS/cm |
| 22 Jul 2025, 09:42 | 396 | 396 µS/cm |
| 26 Jun 2025, 13:54 | 377 | 377 µS/cm |
| 14 May 2025, 10:36 | 374 | 374 µS/cm |
| 4 Apr 2025, 09:54 | 338 | 338 µS/cm |
| 14 Mar 2025, 09:13 | 328 | 328 µS/cm |
| 14 Feb 2025, 09:46 | 304 | 304 µS/cm |
| 14 Jan 2025, 09:23 | 290 | 290 µS/cm |
| 5 Dec 2024, 09:35 | 283 | 283 µS/cm |
| 12 Nov 2024, 12:05 | 325 | 325 µS/cm |
| 17 Oct 2024, 11:45 | 295 | 295 µS/cm |
| 5 Sep 2024, 11:54 | 364 | 364 µS/cm |
| 2 Aug 2024, 10:35 | 344 | 344 µS/cm |
| 10 Jul 2024, 11:12 | 356 | 356 µS/cm |
| 18 Jun 2024, 11:00 | 339 | 339 µS/cm |
| 22 May 2024, 13:08 | 323 | 323 µS/cm |
| 2 Apr 2024, 12:13 | 293 | 293 µS/cm |
| 7 Mar 2024, 11:21 | 302 | 302 µS/cm |
| 2 Feb 2024, 11:31 | 324 | 324 µS/cm |
| 9 Jan 2024, 15:00 | 296 | 296 µS/cm |
| 6 Dec 2023, 11:37 | 283 | 283 µS/cm |
| 8 Nov 2023, 11:18 | 310 | 310 µS/cm |
| 12 Oct 2023, 09:55 | 357 | 357 µS/cm |
Everything measured here
153 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 153 rows
| Determinand | Material | Results | First – last | Latest result |
|---|---|---|---|---|
| Oxygen, Dissolved, % Saturation 9901 | River water | 32 | Oct 2023 – Jun 2026 | 98% 17 Jun 2026 |
| Oxygen, Dissolved as O2 9924 | River water | 32 | Oct 2023 – Jun 2026 | 9.94 mg/l 17 Jun 2026 |
| Temperature of Water 0076 | River water | 32 | Oct 2023 – Jun 2026 | 14.6 °C 17 Jun 2026 |
| pH 0061 | River water | 32 | Oct 2023 – Jun 2026 | 8.02 17 Jun 2026 |
| Ammoniacal Nitrogen as N 0111 | River water | 32 | Oct 2023 – Jun 2026 | below 0.03 mg/l 17 Jun 2026 |
| Nitrate as N 0117 | River water | 32 | Oct 2023 – Jun 2026 | 6.98 mg/l 17 Jun 2026 |
| Orthophosphate, reactive as P 0180 | River water | 32 | Oct 2023 – Jun 2026 | 0.064 mg/l 17 Jun 2026 |
| Conductivity at 25 C 0077 | River water | 32 | Oct 2023 – Jun 2026 | 336 µS/cm 17 Jun 2026 |
| (Perfluorohexanesulfonyl)[3-(trimethylazaniumyl)propyl]azanide 2890 | River water | 2 | May 2026 – Jun 2026 | below 0.0005 µg/l 17 Jun 2026 |
| 10:2 Fluorotelomer sulfonic acid 2994 | River water | 2 | May 2026 – Jun 2026 | below 0.002 µg/l 17 Jun 2026 |
| 11-chloroeicosafluoro-3-oxaundecane-1-sulfonic acid (F-53B Minor) 2993 | River water | 3 | Jan 2025 – Jun 2026 | below 0.001 µg/l 17 Jun 2026 |
| 2-(N-Ethylperfluorooctanesulfonamido)acetic acid (B) 2942 | River water | 2 | May 2026 – Jun 2026 | below 0.001 µg/l 17 Jun 2026 |
| 2-(N-Ethylperfluorooctanesulfonamido)acetic acid (L) 2991 | River water | 3 | Jan 2025 – Jun 2026 | below 0.001 µg/l 17 Jun 2026 |
| 2-(N-Methylperfluorooctanesulfonamido)acetic acid (B) 2943 | River water | 3 | Jan 2025 – Jun 2026 | below 0.0005 µg/l 17 Jun 2026 |
| 2-(N-Methylperfluorooctanesulfonamido)acetic acid (L) 2990 | River water | 3 | Jan 2025 – Jun 2026 | below 0.0005 µg/l 17 Jun 2026 |
| 2H,2H,3H,3H-Perfluorooctanoic acid 2989 | River water | 3 | Jan 2025 – Jun 2026 | below 0.001 µg/l 17 Jun 2026 |
| 2H-Perfluoro-2-decenoic acid 2888 | River water | 2 | May 2026 – Jun 2026 | below 0.001 µg/l 17 Jun 2026 |
| 3-Perfluoroheptylpropanoic acid 2925 | River water | 3 | Jan 2025 – Jun 2026 | below 0.0005 µg/l 17 Jun 2026 |
| 3:3 Fluorotelomer carboxylic acid 2926 | River water | 3 | Jan 2025 – Jun 2026 | below 0.004 µg/l 17 Jun 2026 |
| 4,8-Dioxa-3H-perfluorononanoic acid (ADONA) 2988 | River water | 3 | Jan 2025 – Jun 2026 | below 0.001 µg/l 17 Jun 2026 |
| 4:2 Fluorotelomer sulfonic acid 2987 | River water | 3 | Jan 2025 – Jun 2026 | below 0.0005 µg/l 17 Jun 2026 |
| 5:1:2 Fluorotelomer betaine 2887 | River water | 2 | May 2026 – Jun 2026 | below 0.0005 µg/l 17 Jun 2026 |
| 5:3 Fluorotelomer betaine 2886 | River water | 2 | May 2026 – Jun 2026 | below 0.0005 µg/l 17 Jun 2026 |
| 6:2 Fluorotelomer phosphate diester 2986 | River water | 2 | May 2026 – Jun 2026 | below 0.004 µg/l 17 Jun 2026 |
| 6:2 Fluorotelomer sulfonamide amine oxide (6:2 FTNO) (Capstone A) 2841 | River water | 2 | May 2026 – Jun 2026 | below 0.001 µg/l 17 Jun 2026 |
| 6:2 Fluorotelomer sulfonamide betaine 2985 | River water | 2 | May 2026 – Jun 2026 | below 0.001 µg/l 17 Jun 2026 |
| 6:2 Fluorotelomer sulfonic acid 2984 | River water | 3 | Jan 2025 – Jun 2026 | below 0.001 µg/l 17 Jun 2026 |
| 6:2/8:2 Fluorotelomer phosphate diester 2884 | River water | 1 | May 2026 – May 2026 | below 0.01 µg/l 19 May 2026 |
| 6:6 Perfluorophosphinic acid 2883 | River water | 2 | May 2026 – Jun 2026 | below 0.004 µg/l 17 Jun 2026 |
| 6:8 Perfluorophosphinic acid 2882 | River water | 2 | May 2026 – Jun 2026 | below 0.01 µg/l 17 Jun 2026 |
| 8:2 Fluorotelomer phosphate diester 2880 | River water | 2 | May 2026 – Jun 2026 | below 0.004 µg/l 17 Jun 2026 |
| 8:2 Fluorotelomer sulfonic acid 2983 | River water | 3 | Jan 2025 – Jun 2026 | below 0.001 µg/l 17 Jun 2026 |
| 8:8 Perfluorophosphinic acid 2879 | River water | 1 | May 2026 – May 2026 | below 0.01 µg/l 19 May 2026 |
| 9-chlorohexadecafluoro-3-oxanonane-1-sulfonic acid 2982 | River water | 3 | Jan 2025 – Jun 2026 | below 0.0005 µg/l 17 Jun 2026 |
| Aldicarb 9344 | River water | 2 | May 2026 – Jun 2026 | below 0.005 µg/l 17 Jun 2026 |
| Aldicarb sulfoxide 8806 | River water | 2 | May 2026 – Jun 2026 | below 0.005 µg/l 17 Jun 2026 |
| Aldoxycarb :- {Aldicarb Sulfone} 8807 | River water | 2 | May 2026 – Jun 2026 | below 0.005 µg/l 17 Jun 2026 |
| Alkalinity to pH 4.5 as CaCO3 0162 | River water | 32 | Oct 2023 – Jun 2026 | 92 mg/l 17 Jun 2026 |
| Aluminium, Dissolved 6037 | River water | 2 | May 2026 – Jun 2026 | below 20 µg/l 17 Jun 2026 |
| Aminomethylphosphonic acid 7125 | River water | 2 | May 2026 – Jun 2026 | 0.13 µg/l 17 Jun 2026 |
| Ammonia un-ionised as N 0119 | River water | 32 | Oct 2023 – Jun 2026 | below 0.00077 mg/l 17 Jun 2026 |
| Asulam 3004 | River water | 2 | May 2026 – Jun 2026 | below 0.02 µg/l 17 Jun 2026 |
| Azoxystrobin 5050 | River water | 2 | May 2026 – Jun 2026 | below 0.02 µg/l 17 Jun 2026 |
| Barium, Dissolved 9446 | River water | 2 | May 2026 – Jun 2026 | 130 µg/l 17 Jun 2026 |
| Benzo(a)Pyrene 6399 | River water | 2 | May 2026 – Jun 2026 | 0.04 µg/l 17 Jun 2026 |
| Benzo(b)Fluoranthene 0731 | River water | 2 | May 2026 – Jun 2026 | 0.031 µg/l 17 Jun 2026 |
| Benzo(g,h,i)Perylene 0714 | River water | 2 | May 2026 – Jun 2026 | 0.028 µg/l 17 Jun 2026 |
| Benzo(k)Fluoranthene 0733 | River water | 2 | May 2026 – Jun 2026 | 0.017 µg/l 17 Jun 2026 |
| Boron, Dissolved 9447 | River water | 2 | May 2026 – Jun 2026 | below 100 µg/l 17 Jun 2026 |
| Cadmium, Dissolved 0106 | River water | 2 | May 2026 – Jun 2026 | 0.026 µg/l 17 Jun 2026 |
| Calcium, Dissolved 0239 | River water | 2 | May 2026 – Jun 2026 | 29 mg/l 17 Jun 2026 |
| Carbaryl 9343 | River water | 2 | May 2026 – Jun 2026 | below 0.01 µg/l 17 Jun 2026 |
| Carbendazim 3475 | River water | 2 | May 2026 – Jun 2026 | below 0.01 µg/l 17 Jun 2026 |
| Carbetamide 9073 | River water | 2 | May 2026 – Jun 2026 | below 0.01 µg/l 17 Jun 2026 |
| Carbofuran 3086 | River water | 2 | May 2026 – Jun 2026 | below 0.005 µg/l 17 Jun 2026 |
| Carbon, Organic, Dissolved as C :- {DOC} 0301 | River water | 32 | Oct 2023 – Jun 2026 | 3.4 mg/l 17 Jun 2026 |
| Chloridazon 6760 | River water | 2 | May 2026 – Jun 2026 | below 0.01 µg/l 17 Jun 2026 |
| Chloride 0172 | River water | 32 | Oct 2023 – Jun 2026 | 19 mg/l 17 Jun 2026 |
| Chlorotoluron 9348 | River water | 2 | May 2026 – Jun 2026 | below 0.01 µg/l 17 Jun 2026 |
| Chloroxuron 3399 | River water | 2 | May 2026 – Jun 2026 | below 0.01 µg/l 17 Jun 2026 |
| Chromium, Dissolved 3409 | River water | 2 | May 2026 – Jun 2026 | below 0.5 µg/l 17 Jun 2026 |
| cis-Permethrin 9341 | River water | 2 | May 2026 – Jun 2026 | below 0.0001 µg/l 17 Jun 2026 |
| Copper : BLM Bioavailable 4821 | River water | 2 | May 2026 – Jun 2026 | 0.13 µg/l 17 Jun 2026 |
| Copper, Dissolved 6450 | River water | 2 | May 2026 – Jun 2026 | 1.3 µg/l 17 Jun 2026 |
| Cypermethrin 0073 | River water | 2 | May 2026 – Jun 2026 | below 0.00002 µg/l 17 Jun 2026 |
| Cypermethrin Identification 5446 | River water | 2 | May 2026 – Jun 2026 | 1 text result 17 Jun 2026 |
| Diflurobenzuron 9345 | River water | 2 | May 2026 – Jun 2026 | below 0.01 µg/l 17 Jun 2026 |
| Diuron 3811 | River water | 2 | May 2026 – Jun 2026 | below 0.01 µg/l 17 Jun 2026 |
| Ethiofencarb 6955 | River water | 2 | May 2026 – Jun 2026 | below 0.005 µg/l 17 Jun 2026 |
| Ethirimol 5047 | River water | 2 | May 2026 – Jun 2026 | below 0.05 µg/l 17 Jun 2026 |
| Fenuron 9339 | River water | 2 | May 2026 – Jun 2026 | below 0.01 µg/l 17 Jun 2026 |
| Flow Type 2896 | River water | 24 | Jul 2024 – Jul 2026 | Ponded / Still 6 Jul 2026 |
| Fluoranthene 0736 | River water | 1 | May 2026 – May 2026 | above 0.03 µg/l 19 May 2026 |
| GCMS Screen : Target Based multi-residue screening : Semi Quantitative 4994 | River water | 2 | Feb 2026 – May 2026 | 1 text result 19 May 2026 |
| Glyphosate 3007 | River water | 2 | May 2026 – Jun 2026 | 0.21 µg/l 17 Jun 2026 |
| Hardness, Calcium 0163 | River water | 2 | May 2026 – Jun 2026 | 72.4 mg/l 17 Jun 2026 |
| Hardness, Total as CaCO3 0158 | River water | 2 | May 2026 – Jun 2026 | 118 mg/l 17 Jun 2026 |
| Hexafluoropropylene oxide dimer acid (Gen X) 2981 | River water | 3 | Jan 2025 – Jun 2026 | below 0.001 µg/l 17 Jun 2026 |
| Hexafluoropropylene oxide trimer acid 2980 | River water | 2 | May 2026 – Jun 2026 | below 0.001 µg/l 17 Jun 2026 |
| Indeno(1,2,3-cd)pyrene 0746 | River water | 2 | May 2026 – Jun 2026 | 0.029 µg/l 17 Jun 2026 |
| Iron, Dissolved 6460 | River water | 2 | May 2026 – Jun 2026 | 68 µg/l 17 Jun 2026 |
| LCMS Screen : Semi Quantitative 7299 | River water | 1 | Jun 2026 – Jun 2026 | 1 text result 17 Jun 2026 |
| Lead : BLM Bioavailable 3377 | River water | 2 | May 2026 – Jun 2026 | 0.09 µg/l 17 Jun 2026 |
| Lead, Dissolved 0052 | River water | 2 | May 2026 – Jun 2026 | 0.29 µg/l 17 Jun 2026 |
| Linuron 3118 | River water | 2 | May 2026 – Jun 2026 | below 0.01 µg/l 17 Jun 2026 |
| Lithium, Dissolved 4201 | River water | 2 | May 2026 – Jun 2026 | below 100 µg/l 17 Jun 2026 |
| Magnesium, Dissolved 0235 | River water | 2 | May 2026 – Jun 2026 | 11 mg/l 17 Jun 2026 |
| Manganese : BLM Bioavailable 4820 | River water | 2 | May 2026 – Jun 2026 | 26 µg/l 17 Jun 2026 |
| Manganese, Dissolved 6458 | River water | 2 | May 2026 – Jun 2026 | 26 µg/l 17 Jun 2026 |
| Methabenzthiazuron 7053 | River water | 2 | May 2026 – Jun 2026 | below 0.01 µg/l 17 Jun 2026 |
| Methiocarb 6971 | River water | 2 | May 2026 – Jun 2026 | below 0.001 µg/l 17 Jun 2026 |
| Methomyl 6972 | River water | 2 | May 2026 – Jun 2026 | below 0.005 µg/l 17 Jun 2026 |
| Metoxuron 3130 | River water | 2 | May 2026 – Jun 2026 | below 0.01 µg/l 17 Jun 2026 |
| Metsulfuron-methyl 9861 | River water | 2 | May 2026 – Jun 2026 | below 0.01 µg/l 17 Jun 2026 |
| Monolinuron 3925 | River water | 2 | May 2026 – Jun 2026 | below 0.01 µg/l 17 Jun 2026 |
| Monuron 3400 | River water | 2 | May 2026 – Jun 2026 | below 0.01 µg/l 17 Jun 2026 |
| N-Ethylperfluorooctanesulfonamide 2977 | River water | 3 | Jan 2025 – Jun 2026 | below 0.002 µg/l 17 Jun 2026 |
| N-methylperfluorooctanesulfonamide 2975 | River water | 3 | Jan 2025 – Jun 2026 | below 0.002 µg/l 17 Jun 2026 |
| Neburon 9756 | River water | 2 | May 2026 – Jun 2026 | below 0.01 µg/l 17 Jun 2026 |
| Nickel : BLM Bioavailable 3878 | River water | 2 | May 2026 – Jun 2026 | 0.89 µg/l 17 Jun 2026 |
| Nickel, Dissolved 3410 | River water | 2 | May 2026 – Jun 2026 | 1.4 µg/l 17 Jun 2026 |
| Nitrite as N 0118 | River water | 32 | Oct 2023 – Jun 2026 | 0.022 mg/l 17 Jun 2026 |
| Nitrogen, Total as N 9686 | River water | 32 | Oct 2023 – Jun 2026 | 8 mg/l 17 Jun 2026 |
| Nitrogen, Total Oxidised as N 0116 | River water | 32 | Oct 2023 – Jun 2026 | 7 mg/l 17 Jun 2026 |
| No flow /No sample 7668 | River water | 1 | Jul 2026 – Jul 2026 | No flow/discharge at sampling point 6 Jul 2026 |
| Oxamyl 6980 | River water | 2 | May 2026 – Jun 2026 | below 0.005 µg/l 17 Jun 2026 |
| Perfluoro(2-ethoxyethane)sulfonic acid 2924 | River water | 3 | Jan 2025 – Jun 2026 | below 0.0005 µg/l 17 Jun 2026 |
| Perfluoro(4-methoxybutanoic) acid 2923 | River water | 3 | Jan 2025 – Jun 2026 | below 0.0005 µg/l 17 Jun 2026 |
| Perfluoro-3,6-dioxaheptanoic acid 2922 | River water | 3 | Jan 2025 – Jun 2026 | below 0.0005 µg/l 17 Jun 2026 |
| Perfluoro-3-methoxypropanoic acid 2921 | River water | 3 | Jan 2025 – Jun 2026 | below 0.0005 µg/l 17 Jun 2026 |
| Perfluoro-4-ethylcyclohexanesulfonic acid 2973 | River water | 3 | Jan 2025 – Jun 2026 | below 0.0005 µg/l 17 Jun 2026 |
| Perfluorobutanesulfonic acid 2972 | River water | 3 | Jan 2025 – Jun 2026 | below 0.001 µg/l 17 Jun 2026 |
| Perfluorobutanoic acid 2995 | River water | 3 | Jan 2025 – Jun 2026 | 0.0019 µg/l 17 Jun 2026 |
| Perfluorobutylsulfonamide (perfluorobutane sulfonamide) 2970 | River water | 3 | Jan 2025 – Jun 2026 | below 0.0005 µg/l 17 Jun 2026 |
| Perfluorodecanesulfonic acid 2969 | River water | 3 | Jan 2025 – Jun 2026 | below 0.001 µg/l 17 Jun 2026 |
| Perfluorodecanoic acid 8892 | River water | 3 | Jan 2025 – Jun 2026 | below 0.001 µg/l 17 Jun 2026 |
| Perfluorododecane sulfonic acid 2968 | River water | 3 | Jan 2025 – Jun 2026 | below 0.005 µg/l 17 Jun 2026 |
| Perfluorododecanoic acid 8894 | River water | 3 | Jan 2025 – Jun 2026 | below 0.002 µg/l 17 Jun 2026 |
| Perfluoroheptanesulfonic acid 2967 | River water | 3 | Jan 2025 – Jun 2026 | below 0.0005 µg/l 17 Jun 2026 |
| Perfluoroheptanoic acid 8889 | River water | 3 | Jan 2025 – Jun 2026 | below 0.001 µg/l 17 Jun 2026 |
| Perfluorohexane sulfonamido amine 2874 | River water | 2 | May 2026 – Jun 2026 | below 0.0005 µg/l 17 Jun 2026 |
| Perfluorohexanesulfonamide 2965 | River water | 3 | Jan 2025 – Jun 2026 | below 0.0005 µg/l 17 Jun 2026 |
| Perfluorohexanesulfonic acid (B) 2944 | River water | 3 | Jan 2025 – Jun 2026 | below 0.0005 µg/l 17 Jun 2026 |
| Perfluorohexanesulfonic acid (L) 2964 | River water | 3 | Jan 2025 – Jun 2026 | below 0.0005 µg/l 17 Jun 2026 |
| Perfluorohexanoic acid 8888 | River water | 3 | Jan 2025 – Jun 2026 | 0.0005 µg/l 17 Jun 2026 |
| Perfluorononanesulfonic acid 2963 | River water | 3 | Jan 2025 – Jun 2026 | below 0.0005 µg/l 17 Jun 2026 |
| Perfluorononanoic acid 8891 | River water | 3 | Jan 2025 – Jun 2026 | below 0.001 µg/l 17 Jun 2026 |
| Perfluorooctadecanoic acid 2962 | River water | 3 | Jan 2025 – Jun 2026 | below 0.002 µg/l 17 Jun 2026 |
| Perfluorooctanesulfonamide 2961 | River water | 3 | Jan 2025 – Jun 2026 | below 0.001 µg/l 17 Jun 2026 |
| Perfluorooctanesulfonic acid (branched) 2960 | River water | 3 | Jan 2025 – Jun 2026 | below 0.0005 µg/l 17 Jun 2026 |
| Perfluorooctanesulfonic acid (linear) 2959 | River water | 3 | Jan 2025 – Jun 2026 | below 0.0005 µg/l 17 Jun 2026 |
| Perfluorooctanesulfonic acid (total) 2958 | River water | 2 | May 2026 – Jun 2026 | below 0.001 µg/l 17 Jun 2026 |
| Perfluorooctanoate anion 9274 | River water | 2 | May 2026 – Jun 2026 | below 0.0007 µg/l 17 Jun 2026 |
| Perfluorooctanoic acid 8890 | River water | 3 | Jan 2025 – Jun 2026 | 0.00066 µg/l 17 Jun 2026 |
| Perfluorooctylsulphonate anion 9276 | River water | 2 | May 2026 – Jun 2026 | 0.00058 µg/l 17 Jun 2026 |
| Perfluoropentanesulfonic acid 2957 | River water | 3 | Jan 2025 – Jun 2026 | below 0.0005 µg/l 17 Jun 2026 |
| Perfluoropentanoic acid 8887 | River water | 2 | Jan 2025 – Jun 2026 | below 0.001 µg/l 17 Jun 2026 |
| Perfluorotetradecanoic acid 8895 | River water | 3 | Jan 2025 – Jun 2026 | below 0.006 µg/l 17 Jun 2026 |
| Perfluorotridecanoic acid 2955 | River water | 3 | Jan 2025 – Jun 2026 | below 0.002 µg/l 17 Jun 2026 |
| Perfluoroundecane sulfonic acid 2953 | River water | 3 | Jan 2025 – Jun 2026 | below 0.004 µg/l 17 Jun 2026 |
| Perfluoroundecanoic acid 8893 | River water | 3 | Jan 2025 – Jun 2026 | below 0.001 µg/l 17 Jun 2026 |
| Phosphorus, Total as P 0348 | River water | 32 | Oct 2023 – Jun 2026 | 0.16 mg/l 17 Jun 2026 |
| Potassium, Dissolved 0209 | River water | 2 | May 2026 – Jun 2026 | 3.6 mg/l 17 Jun 2026 |
| Propoxur 6987 | River water | 2 | May 2026 – Jun 2026 | below 0.005 µg/l 17 Jun 2026 |
| Silica, reactive as SiO2 0182 | River water | 32 | Oct 2023 – Jun 2026 | 13 mg/l 17 Jun 2026 |
| Sodium, Dissolved 0205 | River water | 2 | May 2026 – Jun 2026 | 15 mg/l 17 Jun 2026 |
| Solids, Suspended at 105 C 0135 | River water | 6 | Dec 2025 – Jun 2026 | 64 mg/l 17 Jun 2026 |
| Strontium, Filtered 6693 | River water | 2 | May 2026 – Jun 2026 | 110 µg/l 17 Jun 2026 |
| Sulcotrione 5042 | River water | 2 | May 2026 – Jun 2026 | below 0.1 µg/l 17 Jun 2026 |
| Sulphate, Dissolved as SO4 7859 | River water | 2 | May 2026 – Jun 2026 | 19 mg/l 17 Jun 2026 |
| trans-Permethrin 9342 | River water | 2 | May 2026 – Jun 2026 | below 0.0001 µg/l 17 Jun 2026 |
| Zinc : BLM Bioavailable 4822 | River water | 2 | May 2026 – Jun 2026 | 0.45 µg/l 17 Jun 2026 |
| Zinc, Dissolved 3408 | River water | 2 | May 2026 – Jun 2026 | 0.91 µg/l 17 Jun 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.