River Lerryn at Lerryn
EA name: RIVER LERRYN AT LERRYN (also listed as “LERRYN RIVER AT LERRYN”)
Environment Agency sampling point SW-81511737 · 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
- 29 Jul 2026, 15:252 months ago · time as the Environment Agency records it (UK clock time; the source gives no time zone)
- Samples banked
- 141 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 Monitoring (UK govt policy - not GQA or RE)
- Where
- National Grid 214267, 57302As published, to the nearest 1 m. Open in a map
- River, by its own name
- Lerryn
- River, by the map
- River LerrynPlaced on the river its name gives, 13 m from the line.
- Next gauge downstream
- None tracedIts water reaches the sea without passing a gauge.
- Why it was sampled
- Monitoring (UK govt policy - not GQA or RE) (136 samples)
Environmental monitoring statutory (EU directives) (4 samples)
Monitoring (national agency policy) (1 samples)
Main measurements, river water
Dissolved oxygen
% saturation · code 9901 · %
103.7%
Sampled 29 Jul 2026, 2 months ago · 103 results banked
Every result (103)
| Sampled | Result as published | Reads as |
|---|---|---|
| 29 Jul 2026, 15:25 | 103.7 | 103.7% |
| 20 Jul 2026, 13:30 | 101.1 | 101.1% |
| 13 Jul 2026, 13:37 | 101.8 | 101.8% |
| 7 Jul 2026, 12:47 | 103.7 | 103.7% |
| 3 Jul 2026, 14:29 | 100 | 100% |
| 22 Jun 2026, 14:13 | 101.5 | 101.5% |
| 18 Jun 2026, 11:36 | 100 | 100% |
| 12 Jun 2026, 10:55 | 102.4 | 102.4% |
| 1 Jun 2026, 11:58 | 99.9 | 99.9% |
| 26 May 2026, 09:54 | 95.5 | 95.5% |
| 18 May 2026, 12:40 | 100.1 | 100.1% |
| 12 May 2026, 13:58 | 100 | 100% |
| 6 May 2026, 10:04 | 102.6 | 102.6% |
| 20 Apr 2026, 14:32 | 105.6 | 105.6% |
| 16 Apr 2026, 12:55 | 105 | 105% |
| 9 Apr 2026, 15:36 | 99.6 | 99.6% |
| 1 Apr 2026, 12:24 | 101.9 | 101.9% |
| 23 Mar 2026, 14:51 | 100.1 | 100.1% |
| 16 Mar 2026, 13:04 | 99.1 | 99.1% |
| 11 Mar 2026, 11:21 | 96 | 96% |
| 3 Mar 2026, 12:50 | 99.2 | 99.2% |
| 25 Feb 2026, 12:06 | 100 | 100% |
| 20 Feb 2026, 12:20 | 100.9 | 100.9% |
| 9 Feb 2026, 10:43 | 98.8 | 98.8% |
| 5 Feb 2026, 12:03 | 98.6 | 98.6% |
| 26 Jan 2026, 10:45 | 100.4 | 100.4% |
| 19 Jan 2026, 12:46 | 99.3 | 99.3% |
| 15 Jan 2026, 12:19 | 97.1 | 97.1% |
| 7 Jan 2026, 14:47 | 98.1 | 98.1% |
| 23 Dec 2025, 09:56 | 98 | 98% |
| 15 Dec 2025, 13:13 | 98 | 98% |
| 8 Dec 2025, 11:42 | 97.7 | 97.7% |
| 5 Dec 2025, 15:09 | 97 | 97% |
| 27 Nov 2025, 09:10 | 101.8 | 101.8% |
| 17 Nov 2025, 12:28 | 99.9 | 99.9% |
| 10 Nov 2025, 10:10 | 96.8 | 96.8% |
| 4 Nov 2025, 09:29 | 94.4 | 94.4% |
| 30 Oct 2025, 14:47 | 97.7 | 97.7% |
| 21 Oct 2025, 12:02 | 99.4 | 99.4% |
| 14 Oct 2025, 14:20 | 97.4 | 97.4% |
| 10 Oct 2025, 14:01 | 99.3 | 99.3% |
| 3 Oct 2025, 14:02 | 99 | 99% |
| 22 Sep 2025, 09:14 | 98.4 | 98.4% |
| 15 Sep 2025, 13:12 | 98.8 | 98.8% |
| 10 Sep 2025, 13:54 | 97.4 | 97.4% |
| 3 Sep 2025, 09:17 | 96.2 | 96.2% |
| 29 Aug 2025, 13:46 | 96.5 | 96.5% |
| 22 Aug 2025, 09:33 | 97.4 | 97.4% |
| 13 Aug 2025, 10:35 | 90 | 90% |
| 7 Aug 2025, 08:53 | 97.3 | 97.3% |
| 25 Jul 2025, 12:48 | 100 | 100% |
| 16 Jul 2025, 11:08 | 96.5 | 96.5% |
| 8 Jul 2025, 14:00 | 103.2 | 103.2% |
| 3 Jul 2025, 11:59 | 99.7 | 99.7% |
| 27 Jun 2025, 13:17 | 102.6 | 102.6% |
| 17 Jun 2025, 11:11 | 100 | 100% |
| 13 Jun 2025, 11:46 | 99.5 | 99.5% |
| 3 Jun 2025, 10:52 | 100.1 | 100.1% |
| 28 May 2025, 10:47 | 101.8 | 101.8% |
| 21 May 2025, 13:03 | 106 | 106% |
| 12 May 2025, 12:41 | 103.6 | 103.6% |
| 6 May 2025, 11:28 | 101.7 | 101.7% |
| 2 May 2025, 12:11 | 104.9 | 104.9% |
| 24 Apr 2025, 14:11 | 103.6 | 103.6% |
| 16 Apr 2025, 11:41 | 98.3 | 98.3% |
| 9 Apr 2025, 10:00 | 100 | 100% |
| 1 Apr 2025, 11:15 | 102.4 | 102.4% |
| 28 Mar 2025, 11:21 | 100.7 | 100.7% |
| 18 Mar 2025, 12:42 | 101.1 | 101.1% |
| 10 Mar 2025, 14:16 | 99.6 | 99.6% |
| 5 Mar 2025, 13:21 | 100.6 | 100.6% |
| 25 Feb 2025, 10:41 | 99.1 | 99.1% |
| 18 Feb 2025, 10:29 | 99 | 99% |
| 12 Feb 2025, 13:30 | 99.7 | 99.7% |
| 4 Feb 2025, 14:59 | 100.4 | 100.4% |
| 27 Jan 2025, 11:01 | 100.5 | 100.5% |
| 23 Jan 2025, 10:50 | 98.7 | 98.7% |
| 16 Jan 2025, 10:46 | 100.4 | 100.4% |
| 7 Jan 2025, 11:29 | 99.2 | 99.2% |
| 2 Jan 2025, 10:55 | 99 | 99% |
| 16 Dec 2024, 13:18 | 100 | 100% |
| 13 Dec 2024, 14:46 | 98.1 | 98.1% |
| 5 Dec 2024, 12:18 | 100 | 100% |
| 25 Nov 2024, 12:04 | 98.7 | 98.7% |
| 19 Nov 2024, 13:46 | 97.2 | 97.2% |
| 14 Nov 2024, 15:11 | 94.6 | 94.6% |
| 5 Nov 2024, 14:19 | 96 | 96% |
| 29 Oct 2024, 15:21 | 98.5 | 98.5% |
| 22 Oct 2024, 13:12 | 99.3 | 99.3% |
| 16 Oct 2024, 12:49 | 98.7 | 98.7% |
| 8 Oct 2024, 12:50 | 98.2 | 98.2% |
| 2 Oct 2024, 10:26 | 99.1 | 99.1% |
| 20 Sep 2024, 12:22 | 100.4 | 100.4% |
| 23 Aug 2024, 14:37 | 100 | 100% |
| 19 Jun 2024, 11:35 | 101.9 | 101.9% |
| 15 May 2024, 12:17 | 101.8 | 101.8% |
| 17 Apr 2024, 11:23 | 101.8 | 101.8% |
| 22 Mar 2024, 10:54 | 99.1 | 99.1% |
| 19 Feb 2024, 12:32 | 98.6 | 98.6% |
| 17 Jan 2024, 11:44 | 98.8 | 98.8% |
| 7 Dec 2023, 10:09 | 94.9 | 94.9% |
| 22 Nov 2023, 12:22 | 99.5 | 99.5% |
| 17 Oct 2023, 09:40 | 95.6 | 95.6% |
Dissolved oxygen
as O2 · code 9924 · mg/l
9.75 mg/l
Sampled 29 Jul 2026, 2 months ago · 103 results banked
Every result (103)
| Sampled | Result as published | Reads as |
|---|---|---|
| 29 Jul 2026, 15:25 | 9.75 | 9.75 mg/l |
| 20 Jul 2026, 13:30 | 9.83 | 9.83 mg/l |
| 13 Jul 2026, 13:37 | 9.23 | 9.23 mg/l |
| 7 Jul 2026, 12:47 | 10.1 | 10.1 mg/l |
| 3 Jul 2026, 14:29 | 9.93 | 9.93 mg/l |
| 22 Jun 2026, 14:13 | 9.6 | 9.6 mg/l |
| 18 Jun 2026, 11:36 | 9.97 | 9.97 mg/l |
| 12 Jun 2026, 10:55 | 10.6 | 10.6 mg/l |
| 1 Jun 2026, 11:58 | 10.1 | 10.1 mg/l |
| 26 May 2026, 09:54 | 9.54 | 9.54 mg/l |
| 18 May 2026, 12:40 | 11.1 | 11.1 mg/l |
| 12 May 2026, 13:58 | 10.9 | 10.9 mg/l |
| 6 May 2026, 10:04 | 11.2 | 11.2 mg/l |
| 20 Apr 2026, 14:32 | 11.6 | 11.6 mg/l |
| 16 Apr 2026, 12:55 | 11.2 | 11.2 mg/l |
| 9 Apr 2026, 15:36 | 10.6 | 10.6 mg/l |
| 1 Apr 2026, 12:24 | 11.2 | 11.2 mg/l |
| 23 Mar 2026, 14:51 | 10.8 | 10.8 mg/l |
| 16 Mar 2026, 13:04 | 11 | 11 mg/l |
| 11 Mar 2026, 11:21 | 10.8 | 10.8 mg/l |
| 3 Mar 2026, 12:50 | 10.8 | 10.8 mg/l |
| 25 Feb 2026, 12:06 | 10.9 | 10.9 mg/l |
| 20 Feb 2026, 12:20 | 11.2 | 11.2 mg/l |
| 9 Feb 2026, 10:43 | 11 | 11 mg/l |
| 5 Feb 2026, 12:03 | 10.9 | 10.9 mg/l |
| 26 Jan 2026, 10:45 | 11.2 | 11.2 mg/l |
| 19 Jan 2026, 12:46 | 11.3 | 11.3 mg/l |
| 15 Jan 2026, 12:19 | 11.1 | 11.1 mg/l |
| 7 Jan 2026, 14:47 | 11.4 | 11.4 mg/l |
| 23 Dec 2025, 09:56 | 10.9 | 10.9 mg/l |
| 15 Dec 2025, 13:13 | 10.8 | 10.8 mg/l |
| 8 Dec 2025, 11:42 | 10.6 | 10.6 mg/l |
| 5 Dec 2025, 15:09 | 10.9 | 10.9 mg/l |
| 27 Nov 2025, 09:10 | 11.6 | 11.6 mg/l |
| 17 Nov 2025, 12:28 | 11.1 | 11.1 mg/l |
| 10 Nov 2025, 10:10 | 10.5 | 10.5 mg/l |
| 4 Nov 2025, 09:29 | 9.95 | 9.95 mg/l |
| 30 Oct 2025, 14:47 | 10.7 | 10.7 mg/l |
| 21 Oct 2025, 12:02 | 10.4 | 10.4 mg/l |
| 14 Oct 2025, 14:20 | 10.2 | 10.2 mg/l |
| 10 Oct 2025, 14:01 | 10.5 | 10.5 mg/l |
| 3 Oct 2025, 14:02 | 10.1 | 10.1 mg/l |
| 22 Sep 2025, 09:14 | 11 | 11 mg/l |
| 15 Sep 2025, 13:12 | 10.2 | 10.2 mg/l |
| 10 Sep 2025, 13:54 | 9.84 | 9.84 mg/l |
| 3 Sep 2025, 09:17 | 9.59 | 9.59 mg/l |
| 29 Aug 2025, 13:46 | 9.62 | 9.62 mg/l |
| 22 Aug 2025, 09:33 | 10.4 | 10.4 mg/l |
| 13 Aug 2025, 10:35 | 8.68 | 8.68 mg/l |
| 7 Aug 2025, 08:53 | 9.74 | 9.74 mg/l |
| 25 Jul 2025, 12:48 | 10 | 10 mg/l |
| 16 Jul 2025, 11:08 | 9.52 | 9.52 mg/l |
| 8 Jul 2025, 14:00 | 10.2 | 10.2 mg/l |
| 3 Jul 2025, 11:59 | 10 | 10 mg/l |
| 27 Jun 2025, 13:17 | 9.99 | 9.99 mg/l |
| 17 Jun 2025, 11:11 | 10.5 | 10.5 mg/l |
| 13 Jun 2025, 11:46 | 10.1 | 10.1 mg/l |
| 3 Jun 2025, 10:52 | 10.4 | 10.4 mg/l |
| 28 May 2025, 10:47 | 10.6 | 10.6 mg/l |
| 21 May 2025, 13:03 | 11.1 | 11.1 mg/l |
| 12 May 2025, 12:41 | 10.9 | 10.9 mg/l |
| 6 May 2025, 11:28 | 11.3 | 11.3 mg/l |
| 2 May 2025, 12:11 | 10.8 | 10.8 mg/l |
| 24 Apr 2025, 14:11 | 10.9 | 10.9 mg/l |
| 16 Apr 2025, 11:41 | 11.1 | 11.1 mg/l |
| 9 Apr 2025, 10:00 | 11.8 | 11.8 mg/l |
| 1 Apr 2025, 11:15 | 11.6 | 11.6 mg/l |
| 28 Mar 2025, 11:21 | 11.1 | 11.1 mg/l |
| 18 Mar 2025, 12:42 | 11.6 | 11.6 mg/l |
| 10 Mar 2025, 14:16 | 10.8 | 10.8 mg/l |
| 5 Mar 2025, 13:21 | 11.4 | 11.4 mg/l |
| 25 Feb 2025, 10:41 | 11.2 | 11.2 mg/l |
| 18 Feb 2025, 10:29 | 11.5 | 11.5 mg/l |
| 12 Feb 2025, 13:30 | 11.6 | 11.6 mg/l |
| 4 Feb 2025, 14:59 | 11.2 | 11.2 mg/l |
| 27 Jan 2025, 11:01 | 11.7 | 11.7 mg/l |
| 23 Jan 2025, 10:50 | 11.6 | 11.6 mg/l |
| 16 Jan 2025, 10:46 | 11.7 | 11.7 mg/l |
| 7 Jan 2025, 11:29 | 11.3 | 11.3 mg/l |
| 2 Jan 2025, 10:55 | 11.8 | 11.8 mg/l |
| 16 Dec 2024, 13:18 | 11.1 | 11.1 mg/l |
| 13 Dec 2024, 14:46 | 11.1 | 11.1 mg/l |
| 5 Dec 2024, 12:18 | 10.8 | 10.8 mg/l |
| 25 Nov 2024, 12:04 | 10.9 | 10.9 mg/l |
| 19 Nov 2024, 13:46 | 10.8 | 10.8 mg/l |
| 14 Nov 2024, 15:11 | 10.3 | 10.3 mg/l |
| 5 Nov 2024, 14:19 | 10.1 | 10.1 mg/l |
| 29 Oct 2024, 15:21 | 10.4 | 10.4 mg/l |
| 22 Oct 2024, 13:12 | 10.5 | 10.5 mg/l |
| 16 Oct 2024, 12:49 | 10.1 | 10.1 mg/l |
| 8 Oct 2024, 12:50 | 10.2 | 10.2 mg/l |
| 2 Oct 2024, 10:26 | 10.8 | 10.8 mg/l |
| 20 Sep 2024, 12:22 | 10.2 | 10.2 mg/l |
| 23 Aug 2024, 14:37 | 9.95 | 9.95 mg/l |
| 19 Jun 2024, 11:35 | 10.6 | 10.6 mg/l |
| 15 May 2024, 12:17 | 10.7 | 10.7 mg/l |
| 17 Apr 2024, 11:23 | 11.3 | 11.3 mg/l |
| 22 Mar 2024, 10:54 | 10.9 | 10.9 mg/l |
| 19 Feb 2024, 12:32 | 10.7 | 10.7 mg/l |
| 17 Jan 2024, 11:44 | 11.7 | 11.7 mg/l |
| 7 Dec 2023, 10:09 | 10.5 | 10.5 mg/l |
| 22 Nov 2023, 12:22 | 10.8 | 10.8 mg/l |
| 17 Oct 2023, 09:40 | 10.4 | 10.4 mg/l |
Water temperature
code 0076 · °C
18.2 °C
Sampled 29 Jul 2026, 2 months ago · 141 results banked
Every result (141)
| Sampled | Result as published | Reads as |
|---|---|---|
| 29 Jul 2026, 15:25 | 18.2 | 18.2 °C |
| 20 Jul 2026, 13:30 | 16.6 | 16.6 °C |
| 13 Jul 2026, 13:37 | 20 | 20 °C |
| 7 Jul 2026, 12:47 | 16.3 | 16.3 °C |
| 3 Jul 2026, 14:29 | 15.6 | 15.6 °C |
| 22 Jun 2026, 14:13 | 17.9 | 17.9 °C |
| 18 Jun 2026, 11:36 | 15.4 | 15.4 °C |
| 12 Jun 2026, 10:55 | 13.5 | 13.5 °C |
| 1 Jun 2026, 11:58 | 14.8 | 14.8 °C |
| 26 May 2026, 09:54 | 15.3 | 15.3 °C |
| 18 May 2026, 12:40 | 10.8 | 10.8 °C |
| 12 May 2026, 13:58 | 11.5 | 11.5 °C |
| 6 May 2026, 10:04 | 11.3 | 11.3 °C |
| 20 Apr 2026, 14:32 | 11.1 | 11.1 °C |
| 16 Apr 2026, 12:55 | 12.5 | 12.5 °C |
| 9 Apr 2026, 15:36 | 12.4 | 12.4 °C |
| 1 Apr 2026, 12:24 | 11.2 | 11.2 °C |
| 23 Mar 2026, 14:51 | 11.8 | 11.8 °C |
| 16 Mar 2026, 13:04 | 10.7 | 10.7 °C |
| 11 Mar 2026, 11:21 | 10.2 | 10.2 °C |
| 3 Mar 2026, 12:50 | 11.6 | 11.6 °C |
| 25 Feb 2026, 12:06 | 11.4 | 11.4 °C |
| 20 Feb 2026, 12:20 | 10.6 | 10.6 °C |
| 9 Feb 2026, 10:43 | 10.4 | 10.4 °C |
| 5 Feb 2026, 12:03 | 10.8 | 10.8 °C |
| 26 Jan 2026, 10:45 | 10.3 | 10.3 °C |
| 19 Jan 2026, 12:46 | 9.5 | 9.5 °C |
| 15 Jan 2026, 12:19 | 9.3 | 9.3 °C |
| 7 Jan 2026, 14:47 | 8.7 | 8.7 °C |
| 23 Dec 2025, 09:56 | 10.7 | 10.7 °C |
| 15 Dec 2025, 13:13 | 10.9 | 10.9 °C |
| 8 Dec 2025, 11:42 | 11.8 | 11.8 °C |
| 5 Dec 2025, 15:09 | 10.3 | 10.3 °C |
| 27 Nov 2025, 09:10 | 9.6 | 9.6 °C |
| 17 Nov 2025, 12:28 | 10.6 | 10.6 °C |
| 10 Nov 2025, 10:10 | 11.7 | 11.7 °C |
| 4 Nov 2025, 09:29 | 12.9 | 12.9 °C |
| 30 Oct 2025, 14:47 | 11.4 | 11.4 °C |
| 21 Oct 2025, 12:02 | 13 | 13 °C |
| 14 Oct 2025, 14:20 | 13.1 | 13.1 °C |
| 10 Oct 2025, 14:01 | 12.9 | 12.9 °C |
| 3 Oct 2025, 14:02 | 14.5 | 14.5 °C |
| 22 Sep 2025, 09:14 | 10.4 | 10.4 °C |
| 15 Sep 2025, 13:12 | 13.7 | 13.7 °C |
| 10 Sep 2025, 13:54 | 14.8 | 14.8 °C |
| 3 Sep 2025, 09:17 | 15.4 | 15.4 °C |
| 29 Aug 2025, 13:46 | 15.4 | 15.4 °C |
| 22 Aug 2025, 09:33 | 12.4 | 12.4 °C |
| 13 Aug 2025, 10:35 | 17 | 17 °C |
| 7 Aug 2025, 08:53 | 15.2 | 15.2 °C |
| 25 Jul 2025, 12:48 | 15.2 | 15.2 °C |
| 16 Jul 2025, 11:08 | 15.9 | 15.9 °C |
| 8 Jul 2025, 14:00 | 15.9 | 15.9 °C |
| 3 Jul 2025, 11:59 | 15.1 | 15.1 °C |
| 27 Jun 2025, 13:17 | 16.5 | 16.5 °C |
| 17 Jun 2025, 11:11 | 13.1 | 13.1 °C |
| 13 Jun 2025, 11:46 | 14.4 | 14.4 °C |
| 3 Jun 2025, 10:52 | 13.4 | 13.4 °C |
| 28 May 2025, 10:47 | 13.5 | 13.5 °C |
| 21 May 2025, 13:03 | 13.3 | 13.3 °C |
| 12 May 2025, 12:41 | 13 | 13 °C |
| 6 May 2025, 11:28 | 10.6 | 10.6 °C |
| 2 May 2025, 12:11 | 14 | 14 °C |
| 24 Apr 2025, 14:11 | 12.8 | 12.8 °C |
| 16 Apr 2025, 11:41 | 10 | 10 °C |
| 9 Apr 2025, 10:00 | 8 | 8 °C |
| 1 Apr 2025, 11:15 | 9.7 | 9.7 °C |
| 28 Mar 2025, 11:21 | 10.8 | 10.8 °C |
| 18 Mar 2025, 12:42 | 9.2 | 9.2 °C |
| 10 Mar 2025, 14:16 | 11.8 | 11.8 °C |
| 5 Mar 2025, 13:21 | 9.8 | 9.8 °C |
| 25 Feb 2025, 10:41 | 9.9 | 9.9 °C |
| 18 Feb 2025, 10:29 | 8.9 | 8.9 °C |
| 12 Feb 2025, 13:30 | 8.5 | 8.5 °C |
| 4 Feb 2025, 14:59 | 10.5 | 10.5 °C |
| 27 Jan 2025, 11:01 | 8.5 | 8.5 °C |
| 23 Jan 2025, 10:50 | 8.2 | 8.2 °C |
| 16 Jan 2025, 10:46 | 8.7 | 8.7 °C |
| 7 Jan 2025, 11:29 | 9.5 | 9.5 °C |
| 2 Jan 2025, 10:55 | 7.8 | 7.8 °C |
| 16 Dec 2024, 13:18 | 10.7 | 10.7 °C |
| 13 Dec 2024, 14:46 | 9.9 | 9.9 °C |
| 5 Dec 2024, 12:18 | 12 | 12 °C |
| 25 Nov 2024, 12:04 | 10.8 | 10.8 °C |
| 19 Nov 2024, 13:46 | 10.5 | 10.5 °C |
| 14 Nov 2024, 15:11 | 11.3 | 11.3 °C |
| 5 Nov 2024, 14:19 | 12.8 | 12.8 °C |
| 29 Oct 2024, 15:21 | 13 | 13 °C |
| 22 Oct 2024, 13:12 | 12.9 | 12.9 °C |
| 16 Oct 2024, 12:49 | 14 | 14 °C |
| 8 Oct 2024, 12:50 | 13.6 | 13.6 °C |
| 2 Oct 2024, 10:26 | 11.6 | 11.6 °C |
| 23 Sep 2024, 12:16 | 14.7 | 14.7 °C |
| 20 Sep 2024, 12:22 | 14.6 | 14.6 °C |
| 12 Sep 2024, 12:07 | 11.8 | 11.8 °C |
| 2 Sep 2024, 13:16 | 16.4 | 16.4 °C |
| 28 Aug 2024, 15:31 | 15.9 | 15.9 °C |
| 23 Aug 2024, 14:37 | 15.5 | 15.5 °C |
| 12 Aug 2024, 13:20 | 17.8 | 17.8 °C |
| 6 Aug 2024, 10:41 | 15.7 | 15.7 °C |
| 30 Jul 2024, 12:53 | 16.4 | 16.4 °C |
| 24 Jul 2024, 12:04 | 15 | 15 °C |
| 11 Jul 2024, 10:58 | 13.6 | 13.6 °C |
| 5 Jul 2024, 14:28 | 14.9 | 14.9 °C |
| 25 Jun 2024, 11:50 | 14.6 | 14.6 °C |
| 19 Jun 2024, 11:35 | 13.5 | 13.5 °C |
| 13 Jun 2024, 15:04 | 11.9 | 11.9 °C |
| 4 Jun 2024, 13:05 | 13.6 | 13.6 °C |
| 29 May 2024, 12:15 | 13.1 | 13.1 °C |
| 20 May 2024, 09:49 | 12.2 | 12.2 °C |
| 15 May 2024, 12:17 | 13 | 13 °C |
| 8 May 2024, 15:30 | 13.9 | 13.9 °C |
| 3 May 2024, 09:53 | 10.2 | 10.2 °C |
| 24 Apr 2024, 12:46 | 10.3 | 10.3 °C |
| 17 Apr 2024, 11:23 | 10.6 | 10.6 °C |
| 17 Apr 2024, 11:22 | 10.6 | 10.6 °C |
| 8 Apr 2024, 11:18 | 11.3 | 11.3 °C |
| 3 Apr 2024, 10:07 | 10.8 | 10.8 °C |
| 26 Mar 2024, 11:44 | 11.1 | 11.1 °C |
| 22 Mar 2024, 10:54 | 11 | 11 °C |
| 11 Mar 2024, 12:01 | 10.6 | 10.6 °C |
| 1 Mar 2024, 14:02 | 9.9 | 9.9 °C |
| 26 Feb 2024, 11:55 | 9.7 | 9.7 °C |
| 19 Feb 2024, 12:32 | 11.6 | 11.6 °C |
| 13 Feb 2024, 10:27 | 10.2 | 10.2 °C |
| 7 Feb 2024, 12:20 | 10.9 | 10.9 °C |
| 29 Jan 2024, 14:16 | 11.3 | 11.3 °C |
| 22 Jan 2024, 09:56 | 9.4 | 9.4 °C |
| 17 Jan 2024, 11:44 | 7.9 | 7.9 °C |
| 8 Jan 2024, 11:04 | 8.5 | 8.5 °C |
| 4 Jan 2024, 09:46 | 9.7 | 9.7 °C |
| 11 Dec 2023, 10:52 | 10.7 | 10.7 °C |
| 7 Dec 2023, 10:09 | 10.9 | 10.9 °C |
| 28 Nov 2023, 10:59 | 8.7 | 8.7 °C |
| 22 Nov 2023, 12:22 | 11.5 | 11.5 °C |
| 17 Nov 2023, 12:31 | 11.4 | 11.4 °C |
| 10 Nov 2023, 13:47 | 11.4 | 11.4 °C |
| 23 Oct 2023, 09:28 | 11.8 | 11.8 °C |
| 17 Oct 2023, 09:40 | 11.7 | 11.7 °C |
| 9 Oct 2023, 09:50 | 11.2 | 11.2 °C |
| 5 Oct 2023, 15:13 | 14 | 14 °C |
pH
code 0061
7.77
Sampled 29 Jul 2026, 2 months ago · 103 results banked
Every result (103)
| Sampled | Result as published | Reads as |
|---|---|---|
| 29 Jul 2026, 15:25 | 7.77 | 7.77 |
| 20 Jul 2026, 13:30 | 7.62 | 7.62 |
| 13 Jul 2026, 13:37 | 7.57 | 7.57 |
| 7 Jul 2026, 12:47 | 7.39 | 7.39 |
| 3 Jul 2026, 14:29 | 7.68 | 7.68 |
| 22 Jun 2026, 14:13 | 7.55 | 7.55 |
| 18 Jun 2026, 11:36 | 7.7 | 7.7 |
| 12 Jun 2026, 10:55 | 7.64 | 7.64 |
| 1 Jun 2026, 11:58 | 7.56 | 7.56 |
| 26 May 2026, 09:54 | 7.09 | 7.09 |
| 18 May 2026, 12:40 | 7.59 | 7.59 |
| 12 May 2026, 13:58 | 7.79 | 7.79 |
| 6 May 2026, 10:04 | 7.58 | 7.58 |
| 20 Apr 2026, 14:32 | 7.7 | 7.7 |
| 16 Apr 2026, 12:55 | 7.65 | 7.65 |
| 9 Apr 2026, 15:36 | 7.75 | 7.75 |
| 1 Apr 2026, 12:24 | 7.6 | 7.6 |
| 23 Mar 2026, 14:51 | 7.63 | 7.63 |
| 16 Mar 2026, 13:04 | 7.37 | 7.37 |
| 11 Mar 2026, 11:21 | 7.09 | 7.09 |
| 3 Mar 2026, 12:50 | 7.33 | 7.33 |
| 25 Feb 2026, 12:06 | 7.39 | 7.39 |
| 20 Feb 2026, 12:20 | 7.15 | 7.15 |
| 9 Feb 2026, 10:43 | 7.2 | 7.2 |
| 5 Feb 2026, 12:03 | 7.15 | 7.15 |
| 26 Jan 2026, 10:45 | 7.27 | 7.27 |
| 19 Jan 2026, 12:46 | 7.41 | 7.41 |
| 15 Jan 2026, 12:19 | 7.15 | 7.15 |
| 7 Jan 2026, 14:47 | 7.36 | 7.36 |
| 23 Dec 2025, 09:56 | 7.23 | 7.23 |
| 15 Dec 2025, 13:13 | 6.88 | 6.88 |
| 8 Dec 2025, 11:42 | 7.24 | 7.24 |
| 5 Dec 2025, 15:09 | 7.19 | 7.19 |
| 27 Nov 2025, 09:10 | 7.3 | 7.3 |
| 17 Nov 2025, 12:28 | 7.46 | 7.46 |
| 10 Nov 2025, 10:10 | 7.33 | 7.33 |
| 4 Nov 2025, 09:29 | 7.39 | 7.39 |
| 30 Oct 2025, 14:47 | 7.42 | 7.42 |
| 21 Oct 2025, 12:02 | 7.29 | 7.29 |
| 14 Oct 2025, 14:20 | 7.68 | 7.68 |
| 10 Oct 2025, 14:01 | 7.58 | 7.58 |
| 3 Oct 2025, 14:02 | 7.7 | 7.7 |
| 22 Sep 2025, 09:14 | 7.67 | 7.67 |
| 15 Sep 2025, 13:12 | 7.3 | 7.3 |
| 10 Sep 2025, 13:54 | 7.45 | 7.45 |
| 3 Sep 2025, 09:17 | 7.61 | 7.61 |
| 29 Aug 2025, 13:46 | 7.44 | 7.44 |
| 22 Aug 2025, 09:33 | 7.69 | 7.69 |
| 13 Aug 2025, 10:35 | 7.58 | 7.58 |
| 7 Aug 2025, 08:53 | 7.6 | 7.6 |
| 25 Jul 2025, 12:48 | 7.6 | 7.6 |
| 16 Jul 2025, 11:08 | 7.33 | 7.33 |
| 8 Jul 2025, 14:00 | 7.94 | 7.94 |
| 3 Jul 2025, 11:59 | 7.76 | 7.76 |
| 27 Jun 2025, 13:17 | 7.64 | 7.64 |
| 17 Jun 2025, 11:11 | 7.57 | 7.57 |
| 13 Jun 2025, 11:46 | 7.56 | 7.56 |
| 3 Jun 2025, 10:52 | 7.54 | 7.54 |
| 28 May 2025, 10:47 | 7.51 | 7.51 |
| 21 May 2025, 13:03 | 7.81 | 7.81 |
| 12 May 2025, 12:41 | 7.63 | 7.63 |
| 6 May 2025, 11:28 | 7.7 | 7.7 |
| 2 May 2025, 12:11 | 7.71 | 7.71 |
| 24 Apr 2025, 14:11 | 7.6 | 7.6 |
| 16 Apr 2025, 11:41 | 7.45 | 7.45 |
| 9 Apr 2025, 10:00 | 7.63 | 7.63 |
| 1 Apr 2025, 11:15 | 7.63 | 7.63 |
| 28 Mar 2025, 11:21 | 7.71 | 7.71 |
| 18 Mar 2025, 12:42 | 7.49 | 7.49 |
| 10 Mar 2025, 14:16 | 7.43 | 7.43 |
| 5 Mar 2025, 13:21 | 7.43 | 7.43 |
| 25 Feb 2025, 10:41 | 7.34 | 7.34 |
| 18 Feb 2025, 10:29 | 7.55 | 7.55 |
| 12 Feb 2025, 13:30 | 7.57 | 7.57 |
| 4 Feb 2025, 14:59 | 7.35 | 7.35 |
| 27 Jan 2025, 11:01 | 7.35 | 7.35 |
| 23 Jan 2025, 10:50 | 7.48 | 7.48 |
| 16 Jan 2025, 10:46 | 7.42 | 7.42 |
| 7 Jan 2025, 11:29 | 7.25 | 7.25 |
| 2 Jan 2025, 10:55 | 7.38 | 7.38 |
| 16 Dec 2024, 13:18 | 7.46 | 7.46 |
| 13 Dec 2024, 14:46 | 7.55 | 7.55 |
| 5 Dec 2024, 12:18 | 7.16 | 7.16 |
| 25 Nov 2024, 12:04 | 7.31 | 7.31 |
| 19 Nov 2024, 13:46 | 7.45 | 7.45 |
| 14 Nov 2024, 15:11 | 7.47 | 7.47 |
| 5 Nov 2024, 14:19 | 7.54 | 7.54 |
| 29 Oct 2024, 15:21 | 7.42 | 7.42 |
| 22 Oct 2024, 13:12 | 7.34 | 7.34 |
| 16 Oct 2024, 12:49 | 7.04 | 7.04 |
| 8 Oct 2024, 12:50 | 7.28 | 7.28 |
| 2 Oct 2024, 10:26 | 7.63 | 7.63 |
| 20 Sep 2024, 12:22 | 7.53 | 7.53 |
| 23 Aug 2024, 14:37 | 7.47 | 7.47 |
| 19 Jun 2024, 11:35 | 7.78 | 7.78 |
| 15 May 2024, 12:17 | 7.57 | 7.57 |
| 17 Apr 2024, 11:23 | 7.41 | 7.41 |
| 22 Mar 2024, 10:54 | 7.28 | 7.28 |
| 19 Feb 2024, 12:32 | 7.27 | 7.27 |
| 17 Jan 2024, 11:44 | 7.33 | 7.33 |
| 7 Dec 2023, 10:09 | 6.97 | 6.97 |
| 22 Nov 2023, 12:22 | 7.05 | 7.05 |
| 17 Oct 2023, 09:40 | 6.95 | 6.95 |
Ammonia
ammoniacal nitrogen as N · code 0111 · mg/l
below 0.03 mg/l (not detected above this)
Sampled 29 Jul 2026, 2 months ago · 124 results banked
Every result (124)
| Sampled | Result as published | Reads as |
|---|---|---|
| 29 Jul 2026, 15:25 | <0.03 | below 0.03 mg/l (not detected above this) |
| 20 Jul 2026, 13:30 | <0.03 | below 0.03 mg/l (not detected above this) |
| 13 Jul 2026, 13:37 | <0.03 | below 0.03 mg/l (not detected above this) |
| 7 Jul 2026, 12:47 | <0.03 | below 0.03 mg/l (not detected above this) |
| 3 Jul 2026, 14:29 | <0.03 | below 0.03 mg/l (not detected above this) |
| 22 Jun 2026, 14:13 | <0.03 | below 0.03 mg/l (not detected above this) |
| 18 Jun 2026, 11:36 | 0.031 | 0.031 mg/l |
| 12 Jun 2026, 10:55 | <0.03 | below 0.03 mg/l (not detected above this) |
| 1 Jun 2026, 11:58 | <0.03 | below 0.03 mg/l (not detected above this) |
| 26 May 2026, 09:54 | <0.03 | below 0.03 mg/l (not detected above this) |
| 18 May 2026, 12:40 | <0.03 | below 0.03 mg/l (not detected above this) |
| 12 May 2026, 13:58 | <0.03 | below 0.03 mg/l (not detected above this) |
| 6 May 2026, 10:04 | <0.03 | below 0.03 mg/l (not detected above this) |
| 20 Apr 2026, 14:32 | <0.03 | below 0.03 mg/l (not detected above this) |
| 16 Apr 2026, 12:55 | <0.03 | below 0.03 mg/l (not detected above this) |
| 9 Apr 2026, 15:36 | <0.03 | below 0.03 mg/l (not detected above this) |
| 1 Apr 2026, 12:24 | <0.03 | below 0.03 mg/l (not detected above this) |
| 23 Mar 2026, 14:51 | <0.03 | below 0.03 mg/l (not detected above this) |
| 16 Mar 2026, 13:04 | <0.03 | below 0.03 mg/l (not detected above this) |
| 11 Mar 2026, 11:21 | <0.03 | below 0.03 mg/l (not detected above this) |
| 3 Mar 2026, 12:50 | <0.03 | below 0.03 mg/l (not detected above this) |
| 25 Feb 2026, 12:06 | <0.03 | below 0.03 mg/l (not detected above this) |
| 20 Feb 2026, 12:20 | <0.03 | below 0.03 mg/l (not detected above this) |
| 9 Feb 2026, 10:43 | <0.03 | below 0.03 mg/l (not detected above this) |
| 5 Feb 2026, 12:03 | <0.03 | below 0.03 mg/l (not detected above this) |
| 26 Jan 2026, 10:45 | <0.03 | below 0.03 mg/l (not detected above this) |
| 19 Jan 2026, 12:46 | <0.03 | below 0.03 mg/l (not detected above this) |
| 15 Jan 2026, 12:19 | 0.065 | 0.065 mg/l |
| 7 Jan 2026, 14:47 | <0.03 | below 0.03 mg/l (not detected above this) |
| 23 Dec 2025, 09:56 | <0.03 | below 0.03 mg/l (not detected above this) |
| 15 Dec 2025, 13:13 | 0.035 | 0.035 mg/l |
| 8 Dec 2025, 11:42 | <0.03 | below 0.03 mg/l (not detected above this) |
| 5 Dec 2025, 15:09 | <0.03 | below 0.03 mg/l (not detected above this) |
| 27 Nov 2025, 09:10 | <0.03 | below 0.03 mg/l (not detected above this) |
| 17 Nov 2025, 12:28 | <0.03 | below 0.03 mg/l (not detected above this) |
| 10 Nov 2025, 10:10 | <0.03 | below 0.03 mg/l (not detected above this) |
| 4 Nov 2025, 09:29 | <0.03 | below 0.03 mg/l (not detected above this) |
| 30 Oct 2025, 14:47 | <0.03 | below 0.03 mg/l (not detected above this) |
| 21 Oct 2025, 12:02 | <0.03 | below 0.03 mg/l (not detected above this) |
| 14 Oct 2025, 14:20 | <0.03 | below 0.03 mg/l (not detected above this) |
| 10 Oct 2025, 14:01 | <0.03 | below 0.03 mg/l (not detected above this) |
| 3 Oct 2025, 14:02 | 0.038 | 0.038 mg/l |
| 22 Sep 2025, 09:14 | <0.03 | below 0.03 mg/l (not detected above this) |
| 15 Sep 2025, 13:12 | <0.03 | below 0.03 mg/l (not detected above this) |
| 10 Sep 2025, 13:54 | <0.03 | below 0.03 mg/l (not detected above this) |
| 3 Sep 2025, 09:17 | <0.03 | below 0.03 mg/l (not detected above this) |
| 29 Aug 2025, 13:46 | <0.03 | below 0.03 mg/l (not detected above this) |
| 22 Aug 2025, 09:33 | <0.03 | below 0.03 mg/l (not detected above this) |
| 13 Aug 2025, 10:35 | <0.03 | below 0.03 mg/l (not detected above this) |
| 7 Aug 2025, 08:53 | <0.03 | below 0.03 mg/l (not detected above this) |
| 25 Jul 2025, 12:48 | <0.03 | below 0.03 mg/l (not detected above this) |
| 16 Jul 2025, 11:08 | 0.038 | 0.038 mg/l |
| 8 Jul 2025, 14:00 | <0.03 | below 0.03 mg/l (not detected above this) |
| 3 Jul 2025, 11:59 | <0.03 | below 0.03 mg/l (not detected above this) |
| 27 Jun 2025, 13:17 | <0.03 | below 0.03 mg/l (not detected above this) |
| 17 Jun 2025, 11:11 | <0.03 | below 0.03 mg/l (not detected above this) |
| 13 Jun 2025, 11:46 | <0.03 | below 0.03 mg/l (not detected above this) |
| 3 Jun 2025, 10:52 | <0.03 | below 0.03 mg/l (not detected above this) |
| 28 May 2025, 10:47 | <0.03 | below 0.03 mg/l (not detected above this) |
| 21 May 2025, 13:03 | <0.03 | below 0.03 mg/l (not detected above this) |
| 12 May 2025, 12:41 | <0.03 | below 0.03 mg/l (not detected above this) |
| 6 May 2025, 11:28 | <0.03 | below 0.03 mg/l (not detected above this) |
| 2 May 2025, 12:11 | <0.03 | below 0.03 mg/l (not detected above this) |
| 24 Apr 2025, 14:11 | <0.03 | below 0.03 mg/l (not detected above this) |
| 16 Apr 2025, 11:41 | 0.19 | 0.19 mg/l |
| 9 Apr 2025, 10:00 | <0.03 | below 0.03 mg/l (not detected above this) |
| 1 Apr 2025, 11:15 | <0.03 | below 0.03 mg/l (not detected above this) |
| 28 Mar 2025, 11:21 | <0.03 | below 0.03 mg/l (not detected above this) |
| 18 Mar 2025, 12:42 | <0.03 | below 0.03 mg/l (not detected above this) |
| 10 Mar 2025, 14:16 | <0.03 | below 0.03 mg/l (not detected above this) |
| 5 Mar 2025, 13:21 | <0.03 | below 0.03 mg/l (not detected above this) |
| 25 Feb 2025, 10:41 | <0.03 | below 0.03 mg/l (not detected above this) |
| 18 Feb 2025, 10:29 | <0.03 | below 0.03 mg/l (not detected above this) |
| 12 Feb 2025, 13:30 | <0.03 | below 0.03 mg/l (not detected above this) |
| 4 Feb 2025, 14:59 | <0.03 | below 0.03 mg/l (not detected above this) |
| 27 Jan 2025, 11:01 | <0.03 | below 0.03 mg/l (not detected above this) |
| 23 Jan 2025, 10:50 | <0.03 | below 0.03 mg/l (not detected above this) |
| 16 Jan 2025, 10:46 | <0.03 | below 0.03 mg/l (not detected above this) |
| 7 Jan 2025, 11:29 | <0.03 | below 0.03 mg/l (not detected above this) |
| 2 Jan 2025, 10:55 | <0.03 | below 0.03 mg/l (not detected above this) |
| 16 Dec 2024, 13:18 | <0.03 | below 0.03 mg/l (not detected above this) |
| 13 Dec 2024, 14:46 | <0.03 | below 0.03 mg/l (not detected above this) |
| 5 Dec 2024, 12:18 | <0.03 | below 0.03 mg/l (not detected above this) |
| 25 Nov 2024, 12:04 | <0.03 | below 0.03 mg/l (not detected above this) |
| 19 Nov 2024, 13:46 | <0.03 | below 0.03 mg/l (not detected above this) |
| 14 Nov 2024, 15:11 | <0.03 | below 0.03 mg/l (not detected above this) |
| 5 Nov 2024, 14:19 | <0.03 | below 0.03 mg/l (not detected above this) |
| 29 Oct 2024, 15:21 | <0.03 | below 0.03 mg/l (not detected above this) |
| 22 Oct 2024, 13:12 | <0.03 | below 0.03 mg/l (not detected above this) |
| 16 Oct 2024, 12:49 | <0.03 | below 0.03 mg/l (not detected above this) |
| 8 Oct 2024, 12:50 | <0.03 | below 0.03 mg/l (not detected above this) |
| 2 Oct 2024, 10:26 | <0.03 | below 0.03 mg/l (not detected above this) |
| 23 Sep 2024, 12:16 | <0.03 | below 0.03 mg/l (not detected above this) |
| 20 Sep 2024, 12:22 | <0.03 | below 0.03 mg/l (not detected above this) |
| 12 Sep 2024, 12:07 | <0.03 | below 0.03 mg/l (not detected above this) |
| 2 Sep 2024, 13:16 | <0.03 | below 0.03 mg/l (not detected above this) |
| 28 Aug 2024, 15:31 | <0.03 | below 0.03 mg/l (not detected above this) |
| 23 Aug 2024, 14:37 | <0.03 | below 0.03 mg/l (not detected above this) |
| 12 Aug 2024, 13:20 | <0.03 | below 0.03 mg/l (not detected above this) |
| 6 Aug 2024, 10:41 | <0.03 | below 0.03 mg/l (not detected above this) |
| 30 Jul 2024, 12:53 | <0.03 | below 0.03 mg/l (not detected above this) |
| 24 Jul 2024, 12:04 | <0.03 | below 0.03 mg/l (not detected above this) |
| 11 Jul 2024, 10:58 | <0.03 | below 0.03 mg/l (not detected above this) |
| 5 Jul 2024, 14:28 | <0.03 | below 0.03 mg/l (not detected above this) |
| 25 Jun 2024, 11:50 | <0.03 | below 0.03 mg/l (not detected above this) |
| 19 Jun 2024, 11:35 | <0.03 | below 0.03 mg/l (not detected above this) |
| 13 Jun 2024, 15:04 | <0.03 | below 0.03 mg/l (not detected above this) |
| 4 Jun 2024, 13:05 | <0.03 | below 0.03 mg/l (not detected above this) |
| 29 May 2024, 12:15 | <0.03 | below 0.03 mg/l (not detected above this) |
| 20 May 2024, 09:49 | <0.03 | below 0.03 mg/l (not detected above this) |
| 15 May 2024, 12:17 | <0.03 | below 0.03 mg/l (not detected above this) |
| 8 May 2024, 15:30 | <0.03 | below 0.03 mg/l (not detected above this) |
| 3 May 2024, 09:53 | <0.03 | below 0.03 mg/l (not detected above this) |
| 24 Apr 2024, 12:46 | <0.03 | below 0.03 mg/l (not detected above this) |
| 17 Apr 2024, 11:23 | <0.03 | below 0.03 mg/l (not detected above this) |
| 17 Apr 2024, 11:22 | <0.03 | below 0.03 mg/l (not detected above this) |
| 8 Apr 2024, 11:18 | <0.03 | below 0.03 mg/l (not detected above this) |
| 3 Apr 2024, 10:07 | <0.03 | below 0.03 mg/l (not detected above this) |
| 22 Mar 2024, 10:54 | <0.03 | below 0.03 mg/l (not detected above this) |
| 19 Feb 2024, 12:32 | <0.03 | below 0.03 mg/l (not detected above this) |
| 17 Jan 2024, 11:44 | <0.03 | below 0.03 mg/l (not detected above this) |
| 7 Dec 2023, 10:09 | 0.052 | 0.052 mg/l |
| 22 Nov 2023, 12:22 | <0.03 | below 0.03 mg/l (not detected above this) |
| 17 Oct 2023, 09:40 | <0.03 | below 0.03 mg/l (not detected above this) |
Nitrate
as nitrogen (N) · code 0117 · mg/l
2.8 mg/l
Sampled 29 Jul 2026, 2 months ago · 124 results banked
Every result (124)
| Sampled | Result as published | Reads as |
|---|---|---|
| 29 Jul 2026, 15:25 | 2.8 | 2.8 mg/l |
| 20 Jul 2026, 13:30 | 2.8 | 2.8 mg/l |
| 13 Jul 2026, 13:37 | 2.9 | 2.9 mg/l |
| 7 Jul 2026, 12:47 | 3 | 3 mg/l |
| 3 Jul 2026, 14:29 | 2.8 | 2.8 mg/l |
| 22 Jun 2026, 14:13 | 2.9 | 2.9 mg/l |
| 18 Jun 2026, 11:36 | 2.9 | 2.9 mg/l |
| 12 Jun 2026, 10:55 | 2.8 | 2.8 mg/l |
| 1 Jun 2026, 11:58 | 3.2 | 3.2 mg/l |
| 26 May 2026, 09:54 | 3.2 | 3.2 mg/l |
| 18 May 2026, 12:40 | 3.1 | 3.1 mg/l |
| 12 May 2026, 13:58 | 3.3 | 3.3 mg/l |
| 6 May 2026, 10:04 | 3.2 | 3.2 mg/l |
| 20 Apr 2026, 14:32 | 3.2 | 3.2 mg/l |
| 16 Apr 2026, 12:55 | 3.1 | 3.1 mg/l |
| 9 Apr 2026, 15:36 | 3.4 | 3.4 mg/l |
| 1 Apr 2026, 12:24 | 3.4 | 3.4 mg/l |
| 23 Mar 2026, 14:51 | 3.5 | 3.5 mg/l |
| 16 Mar 2026, 13:04 | 3.5 | 3.5 mg/l |
| 11 Mar 2026, 11:21 | 3.39 | 3.39 mg/l |
| 3 Mar 2026, 12:50 | 3.5 | 3.5 mg/l |
| 25 Feb 2026, 12:06 | 3.6 | 3.6 mg/l |
| 20 Feb 2026, 12:20 | 3.4 | 3.4 mg/l |
| 9 Feb 2026, 10:43 | 3.4 | 3.4 mg/l |
| 5 Feb 2026, 12:03 | 3.3 | 3.3 mg/l |
| 26 Jan 2026, 10:45 | 3.5 | 3.5 mg/l |
| 19 Jan 2026, 12:46 | 3.6 | 3.6 mg/l |
| 15 Jan 2026, 12:19 | 2.3 | 2.3 mg/l |
| 7 Jan 2026, 14:47 | 3.7 | 3.7 mg/l |
| 23 Dec 2025, 09:56 | 3.7 | 3.7 mg/l |
| 15 Dec 2025, 13:13 | 1.7 | 1.7 mg/l |
| 8 Dec 2025, 11:42 | 3.5 | 3.5 mg/l |
| 5 Dec 2025, 15:09 | 2.9 | 2.9 mg/l |
| 27 Nov 2025, 09:10 | 3.8 | 3.8 mg/l |
| 17 Nov 2025, 12:28 | 3.8 | 3.8 mg/l |
| 10 Nov 2025, 10:10 | 3.5 | 3.5 mg/l |
| 4 Nov 2025, 09:29 | 3.2 | 3.2 mg/l |
| 30 Oct 2025, 14:47 | 3.4 | 3.4 mg/l |
| 21 Oct 2025, 12:02 | 3 | 3 mg/l |
| 14 Oct 2025, 14:20 | 2.9 | 2.9 mg/l |
| 10 Oct 2025, 14:01 | 2.8 | 2.8 mg/l |
| 3 Oct 2025, 14:02 | 2.7 | 2.7 mg/l |
| 22 Sep 2025, 09:14 | 3 | 3 mg/l |
| 15 Sep 2025, 13:12 | 2.1 | 2.1 mg/l |
| 10 Sep 2025, 13:54 | 1.9 | 1.9 mg/l |
| 3 Sep 2025, 09:17 | 2.2 | 2.2 mg/l |
| 29 Aug 2025, 13:46 | 2.59 | 2.59 mg/l |
| 22 Aug 2025, 09:33 | 2.6 | 2.6 mg/l |
| 13 Aug 2025, 10:35 | 2.6 | 2.6 mg/l |
| 7 Aug 2025, 08:53 | 3.1 | 3.1 mg/l |
| 25 Jul 2025, 12:48 | 3 | 3 mg/l |
| 16 Jul 2025, 11:08 | 3 | 3 mg/l |
| 8 Jul 2025, 14:00 | 3.2 | 3.2 mg/l |
| 3 Jul 2025, 11:59 | 3.2 | 3.2 mg/l |
| 27 Jun 2025, 13:17 | 3.2 | 3.2 mg/l |
| 17 Jun 2025, 11:11 | 3.1 | 3.1 mg/l |
| 13 Jun 2025, 11:46 | 2.89 | 2.89 mg/l |
| 3 Jun 2025, 10:52 | 3.4 | 3.4 mg/l |
| 28 May 2025, 10:47 | 3.2 | 3.2 mg/l |
| 21 May 2025, 13:03 | 3.5 | 3.5 mg/l |
| 12 May 2025, 12:41 | 3.4 | 3.4 mg/l |
| 6 May 2025, 11:28 | 3.4 | 3.4 mg/l |
| 2 May 2025, 12:11 | 3.3 | 3.3 mg/l |
| 24 Apr 2025, 14:11 | 3.3 | 3.3 mg/l |
| 16 Apr 2025, 11:41 | 3.49 | 3.49 mg/l |
| 9 Apr 2025, 10:00 | 3.6 | 3.6 mg/l |
| 1 Apr 2025, 11:15 | 3.7 | 3.7 mg/l |
| 28 Mar 2025, 11:21 | 3.7 | 3.7 mg/l |
| 18 Mar 2025, 12:42 | 3.9 | 3.9 mg/l |
| 10 Mar 2025, 14:16 | 3.8 | 3.8 mg/l |
| 5 Mar 2025, 13:21 | 3.8 | 3.8 mg/l |
| 25 Feb 2025, 10:41 | 3.4 | 3.4 mg/l |
| 18 Feb 2025, 10:29 | 3.8 | 3.8 mg/l |
| 12 Feb 2025, 13:30 | 4 | 4 mg/l |
| 4 Feb 2025, 14:59 | 3.7 | 3.7 mg/l |
| 27 Jan 2025, 11:01 | 3.2 | 3.2 mg/l |
| 23 Jan 2025, 10:50 | 3.8 | 3.8 mg/l |
| 16 Jan 2025, 10:46 | 4 | 4 mg/l |
| 7 Jan 2025, 11:29 | 3.2 | 3.2 mg/l |
| 2 Jan 2025, 10:55 | 3.6 | 3.6 mg/l |
| 16 Dec 2024, 13:18 | 4.2 | 4.2 mg/l |
| 13 Dec 2024, 14:46 | 3.8 | 3.8 mg/l |
| 5 Dec 2024, 12:18 | 3.5 | 3.5 mg/l |
| 25 Nov 2024, 12:04 | 3.4 | 3.4 mg/l |
| 19 Nov 2024, 13:46 | 3.1 | 3.1 mg/l |
| 14 Nov 2024, 15:11 | 3.9 | 3.9 mg/l |
| 5 Nov 2024, 14:19 | 4 | 4 mg/l |
| 29 Oct 2024, 15:21 | 3.7 | 3.7 mg/l |
| 22 Oct 2024, 13:12 | 3.9 | 3.9 mg/l |
| 16 Oct 2024, 12:49 | 2.7 | 2.7 mg/l |
| 8 Oct 2024, 12:50 | 2.6 | 2.6 mg/l |
| 2 Oct 2024, 10:26 | 3.6 | 3.6 mg/l |
| 23 Sep 2024, 12:16 | 2.8 | 2.8 mg/l |
| 20 Sep 2024, 12:22 | 3.4 | 3.4 mg/l |
| 12 Sep 2024, 12:07 | 3.2 | 3.2 mg/l |
| 2 Sep 2024, 13:16 | 3.4 | 3.4 mg/l |
| 28 Aug 2024, 15:31 | 3.2 | 3.2 mg/l |
| 23 Aug 2024, 14:37 | 3.2 | 3.2 mg/l |
| 12 Aug 2024, 13:20 | 3.4 | 3.4 mg/l |
| 6 Aug 2024, 10:41 | 3.4 | 3.4 mg/l |
| 30 Jul 2024, 12:53 | 3.7 | 3.7 mg/l |
| 24 Jul 2024, 12:04 | 3.5 | 3.5 mg/l |
| 11 Jul 2024, 10:58 | 3.4 | 3.4 mg/l |
| 5 Jul 2024, 14:28 | 3.6 | 3.6 mg/l |
| 25 Jun 2024, 11:50 | 3.7 | 3.7 mg/l |
| 19 Jun 2024, 11:35 | 3.8 | 3.8 mg/l |
| 13 Jun 2024, 15:04 | 3.5 | 3.5 mg/l |
| 4 Jun 2024, 13:05 | 3.7 | 3.7 mg/l |
| 29 May 2024, 12:15 | 3.5 | 3.5 mg/l |
| 20 May 2024, 09:49 | 3.9 | 3.9 mg/l |
| 15 May 2024, 12:17 | 3.8 | 3.8 mg/l |
| 8 May 2024, 15:30 | 3.8 | 3.8 mg/l |
| 3 May 2024, 09:53 | 3.8 | 3.8 mg/l |
| 24 Apr 2024, 12:46 | 4 | 4 mg/l |
| 17 Apr 2024, 11:23 | 4 | 4 mg/l |
| 17 Apr 2024, 11:22 | 4.1 | 4.1 mg/l |
| 8 Apr 2024, 11:18 | 3.9 | 3.9 mg/l |
| 3 Apr 2024, 10:07 | 3.6 | 3.6 mg/l |
| 22 Mar 2024, 10:54 | 4.1 | 4.1 mg/l |
| 19 Feb 2024, 12:32 | 3.8 | 3.8 mg/l |
| 17 Jan 2024, 11:44 | 4.29 | 4.29 mg/l |
| 7 Dec 2023, 10:09 | 2.8 | 2.8 mg/l |
| 22 Nov 2023, 12:22 | 4 | 4 mg/l |
| 17 Oct 2023, 09:40 | 3.6 | 3.6 mg/l |
Phosphate
orthophosphate, reactive, as P · code 0180 · mg/l
0.021 mg/l
Sampled 29 Jul 2026, 2 months ago · 124 results banked
Every result (124)
| Sampled | Result as published | Reads as |
|---|---|---|
| 29 Jul 2026, 15:25 | 0.021 | 0.021 mg/l |
| 20 Jul 2026, 13:30 | 0.029 | 0.029 mg/l |
| 13 Jul 2026, 13:37 | 0.026 | 0.026 mg/l |
| 7 Jul 2026, 12:47 | 0.028 | 0.028 mg/l |
| 3 Jul 2026, 14:29 | 0.03 | 0.03 mg/l |
| 22 Jun 2026, 14:13 | 0.027 | 0.027 mg/l |
| 18 Jun 2026, 11:36 | 0.03 | 0.03 mg/l |
| 12 Jun 2026, 10:55 | 0.025 | 0.025 mg/l |
| 1 Jun 2026, 11:58 | 0.022 | 0.022 mg/l |
| 26 May 2026, 09:54 | 0.02 | 0.02 mg/l |
| 18 May 2026, 12:40 | 0.013 | 0.013 mg/l |
| 12 May 2026, 13:58 | 0.012 | 0.012 mg/l |
| 6 May 2026, 10:04 | 0.026 | 0.026 mg/l |
| 20 Apr 2026, 14:32 | 0.01 | 0.01 mg/l |
| 16 Apr 2026, 12:55 | 0.013 | 0.013 mg/l |
| 9 Apr 2026, 15:36 | 0.014 | 0.014 mg/l |
| 1 Apr 2026, 12:24 | 0.015 | 0.015 mg/l |
| 23 Mar 2026, 14:51 | 0.016 | 0.016 mg/l |
| 16 Mar 2026, 13:04 | 0.024 | 0.024 mg/l |
| 11 Mar 2026, 11:21 | 0.02 | 0.02 mg/l |
| 3 Mar 2026, 12:50 | 0.024 | 0.024 mg/l |
| 25 Feb 2026, 12:06 | 0.022 | 0.022 mg/l |
| 20 Feb 2026, 12:20 | 0.021 | 0.021 mg/l |
| 9 Feb 2026, 10:43 | 0.026 | 0.026 mg/l |
| 5 Feb 2026, 12:03 | 0.029 | 0.029 mg/l |
| 26 Jan 2026, 10:45 | 0.027 | 0.027 mg/l |
| 19 Jan 2026, 12:46 | 0.019 | 0.019 mg/l |
| 15 Jan 2026, 12:19 | 0.044 | 0.044 mg/l |
| 7 Jan 2026, 14:47 | 0.018 | 0.018 mg/l |
| 23 Dec 2025, 09:56 | 0.023 | 0.023 mg/l |
| 15 Dec 2025, 13:13 | 0.069 | 0.069 mg/l |
| 8 Dec 2025, 11:42 | 0.026 | 0.026 mg/l |
| 5 Dec 2025, 15:09 | 0.022 | 0.022 mg/l |
| 27 Nov 2025, 09:10 | 0.02 | 0.02 mg/l |
| 17 Nov 2025, 12:28 | 0.022 | 0.022 mg/l |
| 10 Nov 2025, 10:10 | 0.022 | 0.022 mg/l |
| 4 Nov 2025, 09:29 | 0.026 | 0.026 mg/l |
| 30 Oct 2025, 14:47 | 0.02 | 0.02 mg/l |
| 21 Oct 2025, 12:02 | 0.032 | 0.032 mg/l |
| 14 Oct 2025, 14:20 | 0.017 | 0.017 mg/l |
| 10 Oct 2025, 14:01 | 0.017 | 0.017 mg/l |
| 3 Oct 2025, 14:02 | 0.024 | 0.024 mg/l |
| 22 Sep 2025, 09:14 | 0.027 | 0.027 mg/l |
| 15 Sep 2025, 13:12 | 0.031 | 0.031 mg/l |
| 10 Sep 2025, 13:54 | 0.033 | 0.033 mg/l |
| 3 Sep 2025, 09:17 | 0.036 | 0.036 mg/l |
| 29 Aug 2025, 13:46 | 0.05 | 0.05 mg/l |
| 22 Aug 2025, 09:33 | 0.02 | 0.02 mg/l |
| 13 Aug 2025, 10:35 | 0.029 | 0.029 mg/l |
| 7 Aug 2025, 08:53 | 0.021 | 0.021 mg/l |
| 25 Jul 2025, 12:48 | 0.014 | 0.014 mg/l |
| 16 Jul 2025, 11:08 | 0.037 | 0.037 mg/l |
| 8 Jul 2025, 14:00 | 0.025 | 0.025 mg/l |
| 3 Jul 2025, 11:59 | 0.032 | 0.032 mg/l |
| 27 Jun 2025, 13:17 | 0.029 | 0.029 mg/l |
| 17 Jun 2025, 11:11 | 0.027 | 0.027 mg/l |
| 13 Jun 2025, 11:46 | 0.032 | 0.032 mg/l |
| 3 Jun 2025, 10:52 | 0.021 | 0.021 mg/l |
| 28 May 2025, 10:47 | 0.025 | 0.025 mg/l |
| 21 May 2025, 13:03 | 0.017 | 0.017 mg/l |
| 12 May 2025, 12:41 | 0.014 | 0.014 mg/l |
| 6 May 2025, 11:28 | 0.014 | 0.014 mg/l |
| 2 May 2025, 12:11 | 0.012 | 0.012 mg/l |
| 24 Apr 2025, 14:11 | <0.01 | below 0.01 mg/l (not detected above this) |
| 16 Apr 2025, 11:41 | 0.04 | 0.04 mg/l |
| 9 Apr 2025, 10:00 | <0.01 | below 0.01 mg/l (not detected above this) |
| 1 Apr 2025, 11:15 | 0.011 | 0.011 mg/l |
| 28 Mar 2025, 11:21 | 0.01 | 0.01 mg/l |
| 18 Mar 2025, 12:42 | 0.014 | 0.014 mg/l |
| 10 Mar 2025, 14:16 | 0.018 | 0.018 mg/l |
| 5 Mar 2025, 13:21 | 0.012 | 0.012 mg/l |
| 25 Feb 2025, 10:41 | 0.022 | 0.022 mg/l |
| 18 Feb 2025, 10:29 | 0.015 | 0.015 mg/l |
| 12 Feb 2025, 13:30 | 0.017 | 0.017 mg/l |
| 4 Feb 2025, 14:59 | 0.021 | 0.021 mg/l |
| 27 Jan 2025, 11:01 | 0.025 | 0.025 mg/l |
| 23 Jan 2025, 10:50 | 0.017 | 0.017 mg/l |
| 16 Jan 2025, 10:46 | 0.019 | 0.019 mg/l |
| 7 Jan 2025, 11:29 | 0.025 | 0.025 mg/l |
| 2 Jan 2025, 10:55 | 0.019 | 0.019 mg/l |
| 16 Dec 2024, 13:18 | 0.017 | 0.017 mg/l |
| 13 Dec 2024, 14:46 | 0.019 | 0.019 mg/l |
| 5 Dec 2024, 12:18 | 0.025 | 0.025 mg/l |
| 25 Nov 2024, 12:04 | 0.024 | 0.024 mg/l |
| 19 Nov 2024, 13:46 | 0.028 | 0.028 mg/l |
| 14 Nov 2024, 15:11 | 0.019 | 0.019 mg/l |
| 5 Nov 2024, 14:19 | 0.019 | 0.019 mg/l |
| 29 Oct 2024, 15:21 | 0.02 | 0.02 mg/l |
| 22 Oct 2024, 13:12 | 0.021 | 0.021 mg/l |
| 16 Oct 2024, 12:49 | 0.04 | 0.04 mg/l |
| 8 Oct 2024, 12:50 | 0.057 | 0.057 mg/l |
| 2 Oct 2024, 10:26 | 0.022 | 0.022 mg/l |
| 23 Sep 2024, 12:16 | 0.02 | 0.02 mg/l |
| 20 Sep 2024, 12:22 | 0.018 | 0.018 mg/l |
| 12 Sep 2024, 12:07 | 0.019 | 0.019 mg/l |
| 2 Sep 2024, 13:16 | 0.016 | 0.016 mg/l |
| 28 Aug 2024, 15:31 | 0.022 | 0.022 mg/l |
| 23 Aug 2024, 14:37 | 0.026 | 0.026 mg/l |
| 12 Aug 2024, 13:20 | 0.022 | 0.022 mg/l |
| 6 Aug 2024, 10:41 | 0.035 | 0.035 mg/l |
| 30 Jul 2024, 12:53 | 0.024 | 0.024 mg/l |
| 24 Jul 2024, 12:04 | 0.024 | 0.024 mg/l |
| 11 Jul 2024, 10:58 | 0.022 | 0.022 mg/l |
| 5 Jul 2024, 14:28 | 0.02 | 0.02 mg/l |
| 25 Jun 2024, 11:50 | 0.018 | 0.018 mg/l |
| 19 Jun 2024, 11:35 | 0.013 | 0.013 mg/l |
| 13 Jun 2024, 15:04 | 0.024 | 0.024 mg/l |
| 4 Jun 2024, 13:05 | 0.013 | 0.013 mg/l |
| 29 May 2024, 12:15 | 0.014 | 0.014 mg/l |
| 20 May 2024, 09:49 | 0.014 | 0.014 mg/l |
| 15 May 2024, 12:17 | 0.03 | 0.03 mg/l |
| 8 May 2024, 15:30 | 0.017 | 0.017 mg/l |
| 3 May 2024, 09:53 | 0.017 | 0.017 mg/l |
| 24 Apr 2024, 12:46 | 0.013 | 0.013 mg/l |
| 17 Apr 2024, 11:23 | 0.017 | 0.017 mg/l |
| 17 Apr 2024, 11:22 | 0.016 | 0.016 mg/l |
| 8 Apr 2024, 11:18 | 0.017 | 0.017 mg/l |
| 3 Apr 2024, 10:07 | 0.019 | 0.019 mg/l |
| 22 Mar 2024, 10:54 | 0.015 | 0.015 mg/l |
| 19 Feb 2024, 12:32 | 0.022 | 0.022 mg/l |
| 17 Jan 2024, 11:44 | 0.018 | 0.018 mg/l |
| 7 Dec 2023, 10:09 | 0.04 | 0.04 mg/l |
| 22 Nov 2023, 12:22 | 0.016 | 0.016 mg/l |
| 17 Oct 2023, 09:40 | 0.019 | 0.019 mg/l |
Conductivity
at 25 °C · code 0077 · µS/cm
218 µS/cm
Sampled 3 Jul 2026, 3 months ago · 24 results banked
Every result (24)
| Sampled | Result as published | Reads as |
|---|---|---|
| 3 Jul 2026, 14:29 | 218 | 218 µS/cm |
| 1 Jun 2026, 11:58 | 220 | 220 µS/cm |
| 6 May 2026, 10:04 | 328 | 328 µS/cm |
| 1 Apr 2026, 12:24 | 198 | 198 µS/cm |
| 3 Mar 2026, 12:50 | 185 | 185 µS/cm |
| 5 Feb 2026, 12:03 | 181 | 181 µS/cm |
| 7 Jan 2026, 14:47 | 205 | 205 µS/cm |
| 5 Mar 2025, 13:21 | 194 | 194 µS/cm |
| 4 Feb 2025, 14:59 | 190 | 190 µS/cm |
| 23 Jan 2025, 10:50 | 197 | 197 µS/cm |
| 5 Dec 2024, 12:18 | 184 | 184 µS/cm |
| 19 Nov 2024, 13:46 | 208 | 208 µS/cm |
| 16 Oct 2024, 12:49 | 151 | 151 µS/cm |
| 20 Sep 2024, 12:22 | 443 | 443 µS/cm |
| 23 Aug 2024, 14:37 | 340 | 340 µS/cm |
| 19 Jun 2024, 11:35 | 215 | 215 µS/cm |
| 15 May 2024, 12:17 | 194 | 194 µS/cm |
| 17 Apr 2024, 11:23 | 196 | 196 µS/cm |
| 22 Mar 2024, 10:54 | 197 | 197 µS/cm |
| 19 Feb 2024, 12:32 | 188 | 188 µS/cm |
| 17 Jan 2024, 11:44 | 226 | 226 µS/cm |
| 7 Dec 2023, 10:09 | 162 | 162 µS/cm |
| 22 Nov 2023, 12:22 | 196 | 196 µS/cm |
| 17 Oct 2023, 09:40 | 2235 | 2235 µS/cm |
Everything measured here
19 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 19 rows
| Determinand | Material | Results | First – last | Latest result |
|---|---|---|---|---|
| Oxygen, Dissolved, % Saturation 9901 | River water | 103 | Oct 2023 – Jul 2026 | 103.7% 29 Jul 2026 |
| Oxygen, Dissolved as O2 9924 | River water | 103 | Oct 2023 – Jul 2026 | 9.75 mg/l 29 Jul 2026 |
| Temperature of Water 0076 | River water | 141 | Oct 2023 – Jul 2026 | 18.2 °C 29 Jul 2026 |
| pH 0061 | River water | 103 | Oct 2023 – Jul 2026 | 7.77 29 Jul 2026 |
| Ammoniacal Nitrogen as N 0111 | River water | 124 | Oct 2023 – Jul 2026 | below 0.03 mg/l 29 Jul 2026 |
| Nitrate as N 0117 | River water | 124 | Oct 2023 – Jul 2026 | 2.8 mg/l 29 Jul 2026 |
| Orthophosphate, reactive as P 0180 | River water | 124 | Oct 2023 – Jul 2026 | 0.021 mg/l 29 Jul 2026 |
| Conductivity at 25 C 0077 | River water | 24 | Oct 2023 – Jul 2026 | 218 µS/cm 3 Jul 2026 |
| Alkalinity to pH 4.5 as CaCO3 0162 | River water | 24 | Oct 2023 – Jul 2026 | 41 mg/l 3 Jul 2026 |
| Ammonia un-ionised as N 0119 | River water | 24 | Oct 2023 – Jul 2026 | below 0.0004 mg/l 3 Jul 2026 |
| BOD : 5 Day ATU 0085 | River water | 18 | Feb 2024 – May 2026 | 1.2 mg/l 6 May 2026 |
| Nitrite as N 0118 | River water | 124 | Oct 2023 – Jul 2026 | below 0.004 mg/l 29 Jul 2026 |
| Nitrogen, Kjeldahl as N 0114 | River water | 96 | May 2024 – Jul 2026 | 0.2 mg/l 29 Jul 2026 |
| Nitrogen, Organic as N 0113 | River water | 94 | May 2024 – Jul 2026 | 0.17 mg/l 29 Jul 2026 |
| Nitrogen, Total as N 9686 | River water | 138 | Oct 2023 – Jul 2026 | 3 mg/l 29 Jul 2026 |
| Nitrogen, Total Oxidised as N 0116 | River water | 124 | Oct 2023 – Jul 2026 | 2.8 mg/l 29 Jul 2026 |
| Phosphate :- {TIP} 0192 | River water | 140 | Oct 2023 – Jul 2026 | below 0.02 mg/l 29 Jul 2026 |
| Phosphorus, Total as P 0348 | River water | 137 | Oct 2023 – Jul 2026 | 0.027 mg/l 29 Jul 2026 |
| Solids, Suspended at 105 C 0135 | River water | 140 | Oct 2023 – Jul 2026 | below 3 mg/l 29 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.