Liggard Brook at B5259
EA name: LIGGARD BROOK @ B5259
Environment Agency sampling point NW-88009773 · 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
- 15 Sep 2026, 10:5316 days ago · time as the Environment Agency records it (UK clock time; the source gives no time zone)
- Samples banked
- 53 since 3 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 337200, 427500As published, to the nearest 100 m (so up to about 70 m out). Open in a map
- River, by its own name
- Liggard Brook
- River, by the map
- Liggard BrookPlaced on the river its name gives, 5 m from the line.
- Next gauge downstream
- None tracedIts water reaches the sea without passing a gauge.
- Why it was sampled
- Monitoring (national agency policy) (25 samples)
Planned investigation (local monitoring) (22 samples)
Environmental monitoring statutory (EU directives) (6 samples)
Main measurements, river water
Dissolved oxygen
% saturation · code 9901 · %
38.7%
Sampled 15 Sep 2026, 16 days ago · 31 results banked
Every result (31)
| Sampled | Result as published | Reads as |
|---|---|---|
| 15 Sep 2026, 10:53 | 38.7 | 38.7% |
| 7 Aug 2026, 12:53 | 42 | 42% |
| 13 Jul 2026, 11:07 | 35.7 | 35.7% |
| 4 Jun 2026, 10:34 | 66.2 | 66.2% |
| 6 May 2026, 09:14 | 49.6 | 49.6% |
| 6 May 2026, 09:11 | 49.5 | 49.5% |
| 20 Apr 2026, 10:59 | 72.1 | 72.1% |
| 20 Apr 2026, 10:48 | 73.2 | 73.2% |
| 13 Mar 2026, 08:14 | 73.8 | 73.8% |
| 19 Feb 2026, 12:05 | 71.4 | 71.4% |
| 30 Jan 2026, 08:49 | 70.7 | 70.7% |
| 15 Dec 2025, 12:24 | 60 | 60% |
| 3 Nov 2025, 10:49 | 55.9 | 55.9% |
| 3 Oct 2025, 11:55 | 45 | 45% |
| 17 Sep 2025, 11:01 | 55.9 | 55.9% |
| 26 Aug 2025, 09:04 | 31 | 31% |
| 2 Jul 2025, 11:31 | 32.6 | 32.6% |
| 13 Jun 2025, 09:34 | 41.4 | 41.4% |
| 8 May 2025, 13:12 | 41.1 | 41.1% |
| 19 Mar 2025, 12:47 | 68.5 | 68.5% |
| 18 Feb 2025, 11:22 | 71 | 71% |
| 29 Jan 2025, 10:59 | 55.5 | 55.5% |
| 9 Dec 2024, 11:30 | 56.2 | 56.2% |
| 19 Nov 2024, 12:08 | 47.6 | 47.6% |
| 15 Oct 2024, 11:01 | 43.7 | 43.7% |
| 19 Sep 2024, 12:08 | 28.4 | 28.4% |
| 23 Aug 2024, 10:38 | 35.2 | 35.2% |
| 22 Jul 2024, 10:22 | 48 | 48% |
| 26 Jun 2024, 12:53 | 24.7 | 24.7% |
| 20 May 2024, 10:07 | 33.6 | 33.6% |
| 15 Apr 2024, 09:10 | 79.5 | 79.5% |
Dissolved oxygen
as O2 · code 9924 · mg/l
3.78 mg/l
Sampled 15 Sep 2026, 16 days ago · 31 results banked
Every result (31)
| Sampled | Result as published | Reads as |
|---|---|---|
| 15 Sep 2026, 10:53 | 3.78 | 3.78 mg/l |
| 7 Aug 2026, 12:53 | 4.13 | 4.13 mg/l |
| 13 Jul 2026, 11:07 | 3.43 | 3.43 mg/l |
| 4 Jun 2026, 10:34 | 6.85 | 6.85 mg/l |
| 6 May 2026, 09:14 | 5.59 | 5.59 mg/l |
| 6 May 2026, 09:11 | 5.56 | 5.56 mg/l |
| 20 Apr 2026, 10:59 | 8.28 | 8.28 mg/l |
| 20 Apr 2026, 10:48 | 8.43 | 8.43 mg/l |
| 13 Mar 2026, 08:14 | 9.04 | 9.04 mg/l |
| 19 Feb 2026, 12:05 | 9.18 | 9.18 mg/l |
| 30 Jan 2026, 08:49 | 9.18 | 9.18 mg/l |
| 15 Dec 2025, 12:24 | 6.91 | 6.91 mg/l |
| 3 Nov 2025, 10:49 | 6.21 | 6.21 mg/l |
| 3 Oct 2025, 11:55 | 4.63 | 4.63 mg/l |
| 17 Sep 2025, 11:01 | 5.81 | 5.81 mg/l |
| 26 Aug 2025, 09:04 | 2.99 | 2.99 mg/l |
| 2 Jul 2025, 11:31 | 3.18 | 3.18 mg/l |
| 13 Jun 2025, 09:34 | 4.04 | 4.04 mg/l |
| 8 May 2025, 13:12 | 4.4 | 4.4 mg/l |
| 19 Mar 2025, 12:47 | 8.24 | 8.24 mg/l |
| 18 Feb 2025, 11:22 | 9.42 | 9.42 mg/l |
| 29 Jan 2025, 10:59 | 6.92 | 6.92 mg/l |
| 9 Dec 2024, 11:30 | 6.95 | 6.95 mg/l |
| 19 Nov 2024, 12:08 | 5.87 | 5.87 mg/l |
| 15 Oct 2024, 11:01 | 4.92 | 4.92 mg/l |
| 19 Sep 2024, 12:08 | 2.95 | 2.95 mg/l |
| 23 Aug 2024, 10:38 | 3.6 | 3.6 mg/l |
| 22 Jul 2024, 10:22 | 4.72 | 4.72 mg/l |
| 26 Jun 2024, 12:53 | 2.29 | 2.29 mg/l |
| 20 May 2024, 10:07 | 3.36 | 3.36 mg/l |
| 15 Apr 2024, 09:10 | 9.09 | 9.09 mg/l |
Water temperature
code 0076 · °C
16.4 °C
Sampled 15 Sep 2026, 16 days ago · 31 results banked
Every result (31)
| Sampled | Result as published | Reads as |
|---|---|---|
| 15 Sep 2026, 10:53 | 16.4 | 16.4 °C |
| 7 Aug 2026, 12:53 | 16.1 | 16.1 °C |
| 13 Jul 2026, 11:07 | 17.1 | 17.1 °C |
| 4 Jun 2026, 10:34 | 13.7 | 13.7 °C |
| 6 May 2026, 09:14 | 10 | 10 °C |
| 6 May 2026, 09:11 | 10.1 | 10.1 °C |
| 20 Apr 2026, 10:59 | 9.2 | 9.2 °C |
| 20 Apr 2026, 10:48 | 9.1 | 9.1 °C |
| 13 Mar 2026, 08:14 | 6.6 | 6.6 °C |
| 19 Feb 2026, 12:05 | 4.7 | 4.7 °C |
| 30 Jan 2026, 08:49 | 4.3 | 4.3 °C |
| 15 Dec 2025, 12:24 | 9.1 | 9.1 °C |
| 3 Nov 2025, 10:49 | 10.6 | 10.6 °C |
| 3 Oct 2025, 11:55 | 14 | 14 °C |
| 17 Sep 2025, 11:01 | 13.5 | 13.5 °C |
| 26 Aug 2025, 09:04 | 17 | 17 °C |
| 2 Jul 2025, 11:31 | 16.4 | 16.4 °C |
| 13 Jun 2025, 09:34 | 16.4 | 16.4 °C |
| 8 May 2025, 13:12 | 12.2 | 12.2 °C |
| 19 Mar 2025, 12:47 | 7.3 | 7.3 °C |
| 18 Feb 2025, 11:22 | 3.5 | 3.5 °C |
| 29 Jan 2025, 10:59 | 5.9 | 5.9 °C |
| 9 Dec 2024, 11:30 | 6.2 | 6.2 °C |
| 19 Nov 2024, 12:08 | 6.3 | 6.3 °C |
| 15 Oct 2024, 11:01 | 10 | 10 °C |
| 19 Sep 2024, 12:08 | 13.6 | 13.6 °C |
| 23 Aug 2024, 10:38 | 14.2 | 14.2 °C |
| 22 Jul 2024, 10:22 | 16.1 | 16.1 °C |
| 26 Jun 2024, 12:53 | 19 | 19 °C |
| 20 May 2024, 10:07 | 15.3 | 15.3 °C |
| 15 Apr 2024, 09:10 | 9.4 | 9.4 °C |
pH
code 0061
7.33
Sampled 15 Sep 2026, 16 days ago · 31 results banked
Every result (31)
| Sampled | Result as published | Reads as |
|---|---|---|
| 15 Sep 2026, 10:53 | 7.33 | 7.33 |
| 7 Aug 2026, 12:53 | 7.34 | 7.34 |
| 13 Jul 2026, 11:07 | 7.41 | 7.41 |
| 4 Jun 2026, 10:34 | 7.64 | 7.64 |
| 6 May 2026, 09:14 | 7.53 | 7.53 |
| 6 May 2026, 09:11 | 7.54 | 7.54 |
| 20 Apr 2026, 10:59 | 7.59 | 7.59 |
| 20 Apr 2026, 10:48 | 7.74 | 7.74 |
| 13 Mar 2026, 08:14 | 7.5 | 7.5 |
| 19 Feb 2026, 12:05 | 7.28 | 7.28 |
| 30 Jan 2026, 08:49 | 7.35 | 7.35 |
| 15 Dec 2025, 12:24 | 7.14 | 7.14 |
| 3 Nov 2025, 10:49 | 7.18 | 7.18 |
| 3 Oct 2025, 11:55 | 7.67 | 7.67 |
| 17 Sep 2025, 11:01 | 7.52 | 7.52 |
| 26 Aug 2025, 09:04 | 7.32 | 7.32 |
| 2 Jul 2025, 11:31 | 7.69 | 7.69 |
| 13 Jun 2025, 09:34 | 7.55 | 7.55 |
| 8 May 2025, 13:12 | 7.5 | 7.5 |
| 19 Mar 2025, 12:47 | 7.79 | 7.79 |
| 18 Feb 2025, 11:22 | 7.44 | 7.44 |
| 29 Jan 2025, 10:59 | 7.18 | 7.18 |
| 9 Dec 2024, 11:30 | 7.17 | 7.17 |
| 19 Nov 2024, 12:08 | 7.27 | 7.27 |
| 15 Oct 2024, 11:01 | 7.23 | 7.23 |
| 19 Sep 2024, 12:08 | 7.46 | 7.46 |
| 23 Aug 2024, 10:38 | 7.48 | 7.48 |
| 22 Jul 2024, 10:22 | 7.55 | 7.55 |
| 26 Jun 2024, 12:53 | 7.58 | 7.58 |
| 20 May 2024, 10:07 | 7.33 | 7.33 |
| 15 Apr 2024, 09:10 | 7.37 | 7.37 |
Ammonia
ammoniacal nitrogen as N · code 0111 · mg/l
0.092 mg/l
Sampled 15 Sep 2026, 16 days ago · 31 results banked
Every result (31)
| Sampled | Result as published | Reads as |
|---|---|---|
| 15 Sep 2026, 10:53 | 0.092 | 0.092 mg/l |
| 7 Aug 2026, 12:53 | 0.15 | 0.15 mg/l |
| 13 Jul 2026, 11:07 | 0.15 | 0.15 mg/l |
| 4 Jun 2026, 10:34 | 0.32 | 0.32 mg/l |
| 6 May 2026, 09:14 | 0.31 | 0.31 mg/l |
| 6 May 2026, 09:11 | 0.32 | 0.32 mg/l |
| 20 Apr 2026, 10:59 | 0.11 | 0.11 mg/l |
| 20 Apr 2026, 10:48 | 0.12 | 0.12 mg/l |
| 13 Mar 2026, 08:14 | 0.2 | 0.2 mg/l |
| 19 Feb 2026, 12:05 | 0.27 | 0.27 mg/l |
| 30 Jan 2026, 08:49 | 0.33 | 0.33 mg/l |
| 15 Dec 2025, 12:24 | 0.27 | 0.27 mg/l |
| 3 Nov 2025, 10:49 | 0.074 | 0.074 mg/l |
| 3 Oct 2025, 11:55 | 0.11 | 0.11 mg/l |
| 17 Sep 2025, 11:01 | 0.066 | 0.066 mg/l |
| 26 Aug 2025, 09:04 | 0.45 | 0.45 mg/l |
| 2 Jul 2025, 11:31 | 0.26 | 0.26 mg/l |
| 13 Jun 2025, 09:34 | 0.28 | 0.28 mg/l |
| 8 May 2025, 13:12 | 0.53 | 0.53 mg/l |
| 19 Mar 2025, 12:47 | 0.51 | 0.51 mg/l |
| 18 Feb 2025, 11:22 | 0.56 | 0.56 mg/l |
| 29 Jan 2025, 10:59 | 0.35 | 0.35 mg/l |
| 9 Dec 2024, 11:30 | 0.35 | 0.35 mg/l |
| 19 Nov 2024, 12:08 | 0.54 | 0.54 mg/l |
| 15 Oct 2024, 11:01 | 0.11 | 0.11 mg/l |
| 19 Sep 2024, 12:08 | 0.11 | 0.11 mg/l |
| 23 Aug 2024, 10:38 | 0.13 | 0.13 mg/l |
| 22 Jul 2024, 10:22 | 0.14 | 0.14 mg/l |
| 26 Jun 2024, 12:53 | 0.35 | 0.35 mg/l |
| 20 May 2024, 10:07 | 0.55 | 0.55 mg/l |
| 15 Apr 2024, 09:10 | 0.21 | 0.21 mg/l |
Nitrate
as nitrogen (N) · code 0117 · mg/l
0.264 mg/l
Sampled 15 Sep 2026, 16 days ago · 31 results banked
Every result (31)
| Sampled | Result as published | Reads as |
|---|---|---|
| 15 Sep 2026, 10:53 | 0.264 | 0.264 mg/l |
| 7 Aug 2026, 12:53 | 0.171 | 0.171 mg/l |
| 13 Jul 2026, 11:07 | 0.176 | 0.176 mg/l |
| 4 Jun 2026, 10:34 | 0.304 | 0.304 mg/l |
| 6 May 2026, 09:14 | 0.406 | 0.406 mg/l |
| 6 May 2026, 09:11 | 0.406 | 0.406 mg/l |
| 20 Apr 2026, 10:59 | 0.539 | 0.539 mg/l |
| 20 Apr 2026, 10:48 | 0.529 | 0.529 mg/l |
| 13 Mar 2026, 08:14 | 1.18 | 1.18 mg/l |
| 19 Feb 2026, 12:05 | 1.89 | 1.89 mg/l |
| 30 Jan 2026, 08:49 | 1.68 | 1.68 mg/l |
| 15 Dec 2025, 12:24 | 1.77 | 1.77 mg/l |
| 3 Nov 2025, 10:49 | 4.15 | 4.15 mg/l |
| 3 Oct 2025, 11:55 | 0.942 | 0.942 mg/l |
| 17 Sep 2025, 11:01 | 0.374 | 0.374 mg/l |
| 26 Aug 2025, 09:04 | 0.239 | 0.239 mg/l |
| 2 Jul 2025, 11:31 | 0.678 | 0.678 mg/l |
| 13 Jun 2025, 09:34 | 2.07 | 2.07 mg/l |
| 8 May 2025, 13:12 | 0.692 | 0.692 mg/l |
| 19 Mar 2025, 12:47 | 0.91 | 0.91 mg/l |
| 18 Feb 2025, 11:22 | 0.898 | 0.898 mg/l |
| 29 Jan 2025, 10:59 | 0.865 | 0.865 mg/l |
| 9 Dec 2024, 11:30 | 0.939 | 0.939 mg/l |
| 19 Nov 2024, 12:08 | 0.756 | 0.756 mg/l |
| 15 Oct 2024, 11:01 | 0.734 | 0.734 mg/l |
| 19 Sep 2024, 12:08 | 0.574 | 0.574 mg/l |
| 23 Aug 2024, 10:38 | 0.299 | 0.299 mg/l |
| 22 Jul 2024, 10:22 | 0.314 | 0.314 mg/l |
| 26 Jun 2024, 12:53 | 0.183 | 0.183 mg/l |
| 20 May 2024, 10:07 | 0.219 | 0.219 mg/l |
| 15 Apr 2024, 09:10 | 0.67 | 0.67 mg/l |
Phosphate
orthophosphate, reactive, as P · code 0180 · mg/l
0.17 mg/l
Sampled 15 Sep 2026, 16 days ago · 30 results banked
Every result (30)
| Sampled | Result as published | Reads as |
|---|---|---|
| 15 Sep 2026, 10:53 | 0.17 | 0.17 mg/l |
| 7 Aug 2026, 12:53 | 0.34 | 0.34 mg/l |
| 13 Jul 2026, 11:07 | 0.31 | 0.31 mg/l |
| 4 Jun 2026, 10:34 | 0.17 | 0.17 mg/l |
| 6 May 2026, 09:14 | 0.089 | 0.089 mg/l |
| 6 May 2026, 09:11 | 0.1 | 0.1 mg/l |
| 20 Apr 2026, 10:59 | 0.078 | 0.078 mg/l |
| 20 Apr 2026, 10:48 | 0.081 | 0.081 mg/l |
| 13 Mar 2026, 08:14 | 0.077 | 0.077 mg/l |
| 19 Feb 2026, 12:05 | 0.079 | 0.079 mg/l |
| 30 Jan 2026, 08:49 | 0.068 | 0.068 mg/l |
| 15 Dec 2025, 12:24 | 0.14 | 0.14 mg/l |
| 3 Nov 2025, 10:49 | 0.058 | 0.058 mg/l |
| 3 Oct 2025, 11:55 | 0.083 | 0.083 mg/l |
| 17 Sep 2025, 11:01 | 0.12 | 0.12 mg/l |
| 26 Aug 2025, 09:04 | 0.49 | 0.49 mg/l |
| 2 Jul 2025, 11:31 | 0.22 | 0.22 mg/l |
| 13 Jun 2025, 09:34 | 0.11 | 0.11 mg/l |
| 8 May 2025, 13:12 | 0.11 | 0.11 mg/l |
| 19 Mar 2025, 12:47 | 0.1 | 0.1 mg/l |
| 18 Feb 2025, 11:22 | 0.08 | 0.08 mg/l |
| 29 Jan 2025, 10:59 | 0.093 | 0.093 mg/l |
| 19 Nov 2024, 12:08 | 0.057 | 0.057 mg/l |
| 15 Oct 2024, 11:01 | 0.056 | 0.056 mg/l |
| 19 Sep 2024, 12:08 | 0.068 | 0.068 mg/l |
| 23 Aug 2024, 10:38 | 0.16 | 0.16 mg/l |
| 22 Jul 2024, 10:22 | 0.16 | 0.16 mg/l |
| 26 Jun 2024, 12:53 | 0.28 | 0.28 mg/l |
| 20 May 2024, 10:07 | 0.2 | 0.2 mg/l |
| 15 Apr 2024, 09:10 | 0.085 | 0.085 mg/l |
Conductivity
at 25 °C · code 0077 · µS/cm
595 µS/cm
Sampled 15 Sep 2026, 16 days ago · 31 results banked
Every result (31)
| Sampled | Result as published | Reads as |
|---|---|---|
| 15 Sep 2026, 10:53 | 595 | 595 µS/cm |
| 7 Aug 2026, 12:53 | 490 | 490 µS/cm |
| 13 Jul 2026, 11:07 | 540 | 540 µS/cm |
| 4 Jun 2026, 10:34 | 545 | 545 µS/cm |
| 6 May 2026, 09:14 | 634 | 634 µS/cm |
| 6 May 2026, 09:11 | 631 | 631 µS/cm |
| 20 Apr 2026, 10:59 | 686 | 686 µS/cm |
| 20 Apr 2026, 10:48 | 689 | 689 µS/cm |
| 13 Mar 2026, 08:14 | 683 | 683 µS/cm |
| 19 Feb 2026, 12:05 | 707 | 707 µS/cm |
| 30 Jan 2026, 08:49 | 731 | 731 µS/cm |
| 15 Dec 2025, 12:24 | 486 | 486 µS/cm |
| 3 Nov 2025, 10:49 | 704 | 704 µS/cm |
| 3 Oct 2025, 11:55 | 677 | 677 µS/cm |
| 17 Sep 2025, 11:01 | 417 | 417 µS/cm |
| 26 Aug 2025, 09:04 | 550 | 550 µS/cm |
| 2 Jul 2025, 11:31 | 649 | 649 µS/cm |
| 13 Jun 2025, 09:34 | 548 | 548 µS/cm |
| 8 May 2025, 13:12 | 645 | 645 µS/cm |
| 19 Mar 2025, 12:47 | 786 | 786 µS/cm |
| 18 Feb 2025, 11:22 | 763 | 763 µS/cm |
| 29 Jan 2025, 10:59 | 612 | 612 µS/cm |
| 9 Dec 2024, 11:30 | 528 | 528 µS/cm |
| 19 Nov 2024, 12:08 | 693 | 693 µS/cm |
| 15 Oct 2024, 11:01 | 707 | 707 µS/cm |
| 19 Sep 2024, 12:08 | 680 | 680 µS/cm |
| 23 Aug 2024, 10:38 | 500 | 500 µS/cm |
| 22 Jul 2024, 10:22 | 617 | 617 µS/cm |
| 26 Jun 2024, 12:53 | 673 | 673 µS/cm |
| 20 May 2024, 10:07 | 681 | 681 µS/cm |
| 15 Apr 2024, 09:10 | 633 | 633 µS/cm |
E. coli
confirmed, membrane filtration · code 2348 · per 100 ml
1500 per 100 ml
Sampled 15 Sep 2026, 16 days ago · 37 results banked
Every result (37)
| Sampled | Result as published | Reads as |
|---|---|---|
| 15 Sep 2026, 10:53 | 1500 | 1500 per 100 ml |
| 7 Aug 2026, 12:53 | 1300 | 1300 per 100 ml |
| 13 Jul 2026, 11:07 | 330 | 330 per 100 ml |
| 4 Jun 2026, 10:34 | 1600 | 1600 per 100 ml |
| 6 May 2026, 09:14 | 1600 | 1600 per 100 ml |
| 20 Apr 2026, 10:54 | 800 | 800 per 100 ml |
| 25 Mar 2026, 10:42 | 5200 | 5200 per 100 ml |
| 20 Feb 2026, 13:30 | 390 | 390 per 100 ml |
| 30 Jan 2026, 08:48 | 390 | 390 per 100 ml |
| 8 Dec 2025, 10:20 | 750 | 750 per 100 ml |
| 11 Nov 2025, 10:48 | 2300 | 2300 per 100 ml |
| 6 Oct 2025, 10:00 | 270 | 270 per 100 ml |
| 17 Sep 2025, 11:07 | 4300 | 4300 per 100 ml |
| 27 Aug 2025, 10:34 | 390 | 390 per 100 ml |
| 1 Jul 2025, 10:00 | 490 | 490 per 100 ml |
| 13 Jun 2025, 11:07 | 440 | 440 per 100 ml |
| 16 May 2025, 13:08 | 420 | 420 per 100 ml |
| 16 Apr 2025, 14:14 | 1300 | 1300 per 100 ml |
| 19 Mar 2025, 12:47 | 2300 | 2300 per 100 ml |
| 18 Feb 2025, 11:22 | 960 | 960 per 100 ml |
| 29 Jan 2025, 10:59 | 180 | 180 per 100 ml |
| 9 Dec 2024, 11:30 | 200 | 200 per 100 ml |
| 19 Nov 2024, 12:08 | 340 | 340 per 100 ml |
| 15 Oct 2024, 11:01 | 210 | 210 per 100 ml |
| 19 Sep 2024, 12:08 | 220 | 220 per 100 ml |
| 23 Aug 2024, 10:38 | 1800 | 1800 per 100 ml |
| 22 Jul 2024, 10:22 | 2500 | 2500 per 100 ml |
| 26 Jun 2024, 12:53 | 850 | 850 per 100 ml |
| 20 May 2024, 10:05 | 200 | 200 per 100 ml |
| 23 Apr 2024, 10:36 | 1600 | 1600 per 100 ml |
| 11 Mar 2024, 11:27 | 260 | 260 per 100 ml |
| 5 Feb 2024, 11:35 | 300 | 300 per 100 ml |
| 8 Jan 2024, 13:05 | 1200 | 1200 per 100 ml |
| 8 Jan 2024, 12:40 | 2800 | 2800 per 100 ml |
| 4 Dec 2023, 10:42 | 130 | 130 per 100 ml |
| 1 Nov 2023, 13:50 | 630 | 630 per 100 ml |
| 3 Oct 2023, 10:45 | 1800 | 1800 per 100 ml |
Everything measured here
80 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 80 rows
| Determinand | Material | Results | First – last | Latest result |
|---|---|---|---|---|
| Oxygen, Dissolved, % Saturation 9901 | River water | 31 | Apr 2024 – Sep 2026 | 38.7% 15 Sep 2026 |
| Oxygen, Dissolved as O2 9924 | River water | 31 | Apr 2024 – Sep 2026 | 3.78 mg/l 15 Sep 2026 |
| Temperature of Water 0076 | River water | 31 | Apr 2024 – Sep 2026 | 16.4 °C 15 Sep 2026 |
| pH 0061 | River water | 31 | Apr 2024 – Sep 2026 | 7.33 15 Sep 2026 |
| Ammoniacal Nitrogen as N 0111 | River water | 31 | Apr 2024 – Sep 2026 | 0.092 mg/l 15 Sep 2026 |
| Nitrate as N 0117 | River water | 31 | Apr 2024 – Sep 2026 | 0.264 mg/l 15 Sep 2026 |
| Orthophosphate, reactive as P 0180 | River water | 30 | Apr 2024 – Sep 2026 | 0.17 mg/l 15 Sep 2026 |
| Conductivity at 25 C 0077 | River water | 31 | Apr 2024 – Sep 2026 | 595 µS/cm 15 Sep 2026 |
| Escherichia coli : Confirmed : MF 2348 | River water | 37 | Oct 2023 – Sep 2026 | 1500 per 100 ml 15 Sep 2026 |
| (Perfluorohexanesulfonyl)[3-(trimethylazaniumyl)propyl]azanide 2890 | River water | 1 | Feb 2026 – Feb 2026 | below 0.0005 µg/l 19 Feb 2026 |
| 10:2 Fluorotelomer sulfonic acid 2994 | River water | 1 | Feb 2026 – Feb 2026 | below 0.002 µg/l 19 Feb 2026 |
| 11-chloroeicosafluoro-3-oxaundecane-1-sulfonic acid (F-53B Minor) 2993 | River water | 1 | Feb 2026 – Feb 2026 | below 0.001 µg/l 19 Feb 2026 |
| 2-(N-Ethylperfluorooctanesulfonamido)acetic acid (B) 2942 | River water | 1 | Feb 2026 – Feb 2026 | below 0.001 µg/l 19 Feb 2026 |
| 2-(N-Ethylperfluorooctanesulfonamido)acetic acid (L) 2991 | River water | 1 | Feb 2026 – Feb 2026 | below 0.001 µg/l 19 Feb 2026 |
| 2-(N-Methylperfluorooctanesulfonamido)acetic acid (B) 2943 | River water | 1 | Feb 2026 – Feb 2026 | below 0.0005 µg/l 19 Feb 2026 |
| 2-(N-Methylperfluorooctanesulfonamido)acetic acid (L) 2990 | River water | 1 | Feb 2026 – Feb 2026 | below 0.0005 µg/l 19 Feb 2026 |
| 2H,2H,3H,3H-Perfluorooctanoic acid 2989 | River water | 1 | Feb 2026 – Feb 2026 | below 0.001 µg/l 19 Feb 2026 |
| 2H-Perfluoro-2-decenoic acid 2888 | River water | 1 | Feb 2026 – Feb 2026 | below 0.001 µg/l 19 Feb 2026 |
| 3-Perfluoroheptylpropanoic acid 2925 | River water | 1 | Feb 2026 – Feb 2026 | below 0.0005 µg/l 19 Feb 2026 |
| 3:3 Fluorotelomer carboxylic acid 2926 | River water | 1 | Feb 2026 – Feb 2026 | below 0.004 µg/l 19 Feb 2026 |
| 4,8-Dioxa-3H-perfluorononanoic acid (ADONA) 2988 | River water | 1 | Feb 2026 – Feb 2026 | below 0.001 µg/l 19 Feb 2026 |
| 4:2 Fluorotelomer sulfonic acid 2987 | River water | 1 | Feb 2026 – Feb 2026 | below 0.0005 µg/l 19 Feb 2026 |
| 5:1:2 Fluorotelomer betaine 2887 | River water | 1 | Feb 2026 – Feb 2026 | below 0.0005 µg/l 19 Feb 2026 |
| 5:3 Fluorotelomer betaine 2886 | River water | 1 | Feb 2026 – Feb 2026 | below 0.0005 µg/l 19 Feb 2026 |
| 6:2 Fluorotelomer phosphate diester 2986 | River water | 1 | Feb 2026 – Feb 2026 | below 0.004 µg/l 19 Feb 2026 |
| 6:2 Fluorotelomer sulfonamide amine oxide (6:2 FTNO) (Capstone A) 2841 | River water | 1 | Feb 2026 – Feb 2026 | below 0.001 µg/l 19 Feb 2026 |
| 6:2 Fluorotelomer sulfonamide betaine 2985 | River water | 1 | Feb 2026 – Feb 2026 | 0.001 µg/l 19 Feb 2026 |
| 6:2 Fluorotelomer sulfonic acid 2984 | River water | 1 | Feb 2026 – Feb 2026 | 0.0026 µg/l 19 Feb 2026 |
| 6:2/8:2 Fluorotelomer phosphate diester 2884 | River water | 1 | Feb 2026 – Feb 2026 | below 0.01 µg/l 19 Feb 2026 |
| 6:6 Perfluorophosphinic acid 2883 | River water | 1 | Feb 2026 – Feb 2026 | below 0.004 µg/l 19 Feb 2026 |
| 6:8 Perfluorophosphinic acid 2882 | River water | 1 | Feb 2026 – Feb 2026 | below 0.01 µg/l 19 Feb 2026 |
| 8:2 Fluorotelomer sulfonic acid 2983 | River water | 1 | Feb 2026 – Feb 2026 | below 0.001 µg/l 19 Feb 2026 |
| 8:8 Perfluorophosphinic acid 2879 | River water | 1 | Feb 2026 – Feb 2026 | below 0.01 µg/l 19 Feb 2026 |
| 9-chlorohexadecafluoro-3-oxanonane-1-sulfonic acid 2982 | River water | 1 | Feb 2026 – Feb 2026 | below 0.0005 µg/l 19 Feb 2026 |
| Alkalinity to pH 4.5 as CaCO3 0162 | River water | 31 | Apr 2024 – Sep 2026 | 210 mg/l 15 Sep 2026 |
| Ammonia un-ionised as N 0119 | River water | 31 | Apr 2024 – Sep 2026 | 0.00059 mg/l 15 Sep 2026 |
| BOD : 5 Day ATU 0085 | River water | 25 | Apr 2024 – May 2026 | below 3 mg/l 6 May 2026 |
| Enterococci: Intestinal: Confirmed: MF 3723 | River water | 37 | Oct 2023 – Sep 2026 | 600 colony forming units / 100ml 15 Sep 2026 |
| Enterococci: Intestinal: Presumptive: MF 3722 | River water | 37 | Oct 2023 – Sep 2026 | 670 colony forming units / 100ml 15 Sep 2026 |
| Hexafluoropropylene oxide dimer acid (Gen X) 2981 | River water | 1 | Feb 2026 – Feb 2026 | below 0.001 µg/l 19 Feb 2026 |
| Hexafluoropropylene oxide trimer acid 2980 | River water | 1 | Feb 2026 – Feb 2026 | below 0.001 µg/l 19 Feb 2026 |
| MST Filtration 4926 | River water | 37 | Oct 2023 – Sep 2026 | DNA Stored 15 Sep 2026 |
| N-Ethylperfluorooctanesulfonamide 2977 | River water | 1 | Feb 2026 – Feb 2026 | below 0.002 µg/l 19 Feb 2026 |
| N-methylperfluorooctanesulfonamide 2975 | River water | 1 | Feb 2026 – Feb 2026 | below 0.002 µg/l 19 Feb 2026 |
| Nitrite as N 0118 | River water | 31 | Apr 2024 – Sep 2026 | 0.026 mg/l 15 Sep 2026 |
| Nitrogen, Total Oxidised as N 0116 | River water | 31 | Apr 2024 – Sep 2026 | 0.29 mg/l 15 Sep 2026 |
| Perfluoro(2-ethoxyethane)sulfonic acid 2924 | River water | 1 | Feb 2026 – Feb 2026 | below 0.0005 µg/l 19 Feb 2026 |
| Perfluoro(4-methoxybutanoic) acid 2923 | River water | 1 | Feb 2026 – Feb 2026 | below 0.0005 µg/l 19 Feb 2026 |
| Perfluoro-3,6-dioxaheptanoic acid 2922 | River water | 1 | Feb 2026 – Feb 2026 | below 0.0005 µg/l 19 Feb 2026 |
| Perfluoro-3-methoxypropanoic acid 2921 | River water | 1 | Feb 2026 – Feb 2026 | below 0.0005 µg/l 19 Feb 2026 |
| Perfluoro-4-ethylcyclohexanesulfonic acid 2973 | River water | 1 | Feb 2026 – Feb 2026 | below 0.0005 µg/l 19 Feb 2026 |
| Perfluorobutanesulfonic acid 2972 | River water | 1 | Feb 2026 – Feb 2026 | 0.0033 µg/l 19 Feb 2026 |
| Perfluorobutanoic acid 2995 | River water | 1 | Feb 2026 – Feb 2026 | 0.0047 µg/l 19 Feb 2026 |
| Perfluorobutylsulfonamide (perfluorobutane sulfonamide) 2970 | River water | 1 | Feb 2026 – Feb 2026 | below 0.0005 µg/l 19 Feb 2026 |
| Perfluorodecanesulfonic acid 2969 | River water | 1 | Feb 2026 – Feb 2026 | below 0.001 µg/l 19 Feb 2026 |
| Perfluorodecanoic acid 8892 | River water | 1 | Feb 2026 – Feb 2026 | below 0.001 µg/l 19 Feb 2026 |
| Perfluorododecane sulfonic acid 2968 | River water | 1 | Feb 2026 – Feb 2026 | below 0.005 µg/l 19 Feb 2026 |
| Perfluorododecanoic acid 8894 | River water | 1 | Feb 2026 – Feb 2026 | below 0.002 µg/l 19 Feb 2026 |
| Perfluoroheptanesulfonic acid 2967 | River water | 1 | Feb 2026 – Feb 2026 | below 0.0005 µg/l 19 Feb 2026 |
| Perfluoroheptanoic acid 8889 | River water | 1 | Feb 2026 – Feb 2026 | 0.0031 µg/l 19 Feb 2026 |
| Perfluorohexane sulfonamido amine 2874 | River water | 1 | Feb 2026 – Feb 2026 | below 0.0005 µg/l 19 Feb 2026 |
| Perfluorohexanesulfonamide 2965 | River water | 1 | Feb 2026 – Feb 2026 | below 0.0005 µg/l 19 Feb 2026 |
| Perfluorohexanesulfonic acid (B) 2944 | River water | 1 | Feb 2026 – Feb 2026 | below 0.0005 µg/l 19 Feb 2026 |
| Perfluorohexanesulfonic acid (L) 2964 | River water | 1 | Feb 2026 – Feb 2026 | 0.0012 µg/l 19 Feb 2026 |
| Perfluorohexanoic acid 8888 | River water | 1 | Feb 2026 – Feb 2026 | 0.0032 µg/l 19 Feb 2026 |
| Perfluorononanesulfonic acid 2963 | River water | 1 | Feb 2026 – Feb 2026 | below 0.0005 µg/l 19 Feb 2026 |
| Perfluorononanoic acid 8891 | River water | 1 | Feb 2026 – Feb 2026 | below 0.001 µg/l 19 Feb 2026 |
| Perfluorooctadecanoic acid 2962 | River water | 1 | Feb 2026 – Feb 2026 | below 0.002 µg/l 19 Feb 2026 |
| Perfluorooctanesulfonamide 2961 | River water | 1 | Feb 2026 – Feb 2026 | below 0.001 µg/l 19 Feb 2026 |
| Perfluorooctanesulfonic acid (branched) 2960 | River water | 1 | Feb 2026 – Feb 2026 | 0.0018 µg/l 19 Feb 2026 |
| Perfluorooctanesulfonic acid (linear) 2959 | River water | 1 | Feb 2026 – Feb 2026 | 0.00088 µg/l 19 Feb 2026 |
| Perfluorooctanesulfonic acid (total) 2958 | River water | 1 | Feb 2026 – Feb 2026 | 0.0027 µg/l 19 Feb 2026 |
| Perfluorooctanoic acid 8890 | River water | 1 | Feb 2026 – Feb 2026 | 0.021 µg/l 19 Feb 2026 |
| Perfluoropentanesulfonic acid 2957 | River water | 1 | Feb 2026 – Feb 2026 | below 0.0005 µg/l 19 Feb 2026 |
| Perfluoropentanoic acid 8887 | River water | 1 | Feb 2026 – Feb 2026 | 0.0044 µg/l 19 Feb 2026 |
| Perfluorotetradecanoic acid 8895 | River water | 1 | Feb 2026 – Feb 2026 | below 0.006 µg/l 19 Feb 2026 |
| Perfluorotridecanoic acid 2955 | River water | 1 | Feb 2026 – Feb 2026 | below 0.002 µg/l 19 Feb 2026 |
| Perfluoroundecane sulfonic acid 2953 | River water | 1 | Feb 2026 – Feb 2026 | below 0.004 µg/l 19 Feb 2026 |
| Perfluoroundecanoic acid 8893 | River water | 1 | Feb 2026 – Feb 2026 | below 0.001 µg/l 19 Feb 2026 |
| Volume of Sample Filtered 4865 | River water | 37 | Oct 2023 – Sep 2026 | 420 millilitre 15 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.