Wreigh Burn at Thropton (B6341)
EA name: WREIGH BURN AT THROPTON (B6341)
Environment Agency sampling point NE-42300065 · 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
- 14 Sep 2026, 10:0117 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 Planned investigation (local monitoring)
- Where
- National Grid 403035, 602142As published, to the nearest 1 m. Open in a map
- River, by its own name
- Wreigh Burn
- River, by the map
- Wreigh BurnPlaced on the river its name gives, 10 m from the line.
- Next gauge downstream
- Rothbury On the River Coquet · 5.4 km along the river
- Why it was sampled
- Planned investigation (local monitoring) (29 samples)
Monitoring (national agency policy) (24 samples)
Main measurements, river water
Dissolved oxygen
% saturation · code 9901 · %
118.2%
Sampled 11 May 2026, 5 months ago · 24 results banked
Every result (24)
| Sampled | Result as published | Reads as |
|---|---|---|
| 11 May 2026, 11:24 | 118.2 | 118.2% |
| 9 Apr 2026, 09:28 | 101.2 | 101.2% |
| 5 Mar 2026, 10:47 | 101.2 | 101.2% |
| 5 Feb 2026, 10:02 | 99.5 | 99.5% |
| 6 Jan 2026, 09:58 | 98.4 | 98.4% |
| 2 Dec 2025, 10:04 | 96.1 | 96.1% |
| 6 Nov 2025, 11:05 | 96.2 | 96.2% |
| 6 Oct 2025, 10:06 | 98.3 | 98.3% |
| 4 Sep 2025, 09:21 | 96.4 | 96.4% |
| 5 Aug 2025, 09:14 | 104 | 104% |
| 10 Jul 2025, 12:00 | 109.9 | 109.9% |
| 3 Jun 2025, 10:43 | 113.2 | 113.2% |
| 6 May 2025, 12:33 | 113 | 113% |
| 3 Apr 2025, 08:46 | 99.4 | 99.4% |
| 3 Mar 2025, 12:32 | 107.7 | 107.7% |
| 6 Feb 2025, 09:57 | 100.1 | 100.1% |
| 22 Jan 2025, 09:11 | 99 | 99% |
| 5 Dec 2024, 09:35 | 98 | 98% |
| 19 Nov 2024, 09:24 | 97.4 | 97.4% |
| 15 Oct 2024, 09:55 | 97 | 97% |
| 16 Sep 2024, 10:04 | 99.6 | 99.6% |
| 21 Aug 2024, 10:49 | 124.2 | 124.2% |
| 16 Jul 2024, 09:32 | 102.8 | 102.8% |
| 20 Jun 2024, 09:04 | 105 | 105% |
Dissolved oxygen
as O2 · code 9924 · mg/l
13.6 mg/l
Sampled 11 May 2026, 5 months ago · 24 results banked
Every result (24)
| Sampled | Result as published | Reads as |
|---|---|---|
| 11 May 2026, 11:24 | 13.6 | 13.6 mg/l |
| 9 Apr 2026, 09:28 | 11.2 | 11.2 mg/l |
| 5 Mar 2026, 10:47 | 12.3 | 12.3 mg/l |
| 5 Feb 2026, 10:02 | 12.7 | 12.7 mg/l |
| 6 Jan 2026, 09:58 | 14 | 14 mg/l |
| 2 Dec 2025, 10:04 | 11.7 | 11.7 mg/l |
| 6 Nov 2025, 11:05 | 10.7 | 10.7 mg/l |
| 6 Oct 2025, 10:06 | 10.7 | 10.7 mg/l |
| 4 Sep 2025, 09:21 | 10.3 | 10.3 mg/l |
| 5 Aug 2025, 09:14 | 11 | 11 mg/l |
| 10 Jul 2025, 12:00 | 10.5 | 10.5 mg/l |
| 3 Jun 2025, 10:43 | 12 | 12 mg/l |
| 6 May 2025, 12:33 | 12.3 | 12.3 mg/l |
| 3 Apr 2025, 08:46 | 12.1 | 12.1 mg/l |
| 3 Mar 2025, 12:32 | 13 | 13 mg/l |
| 6 Feb 2025, 09:57 | 13.6 | 13.6 mg/l |
| 22 Jan 2025, 09:11 | 13.1 | 13.1 mg/l |
| 5 Dec 2024, 09:35 | 11.8 | 11.8 mg/l |
| 19 Nov 2024, 09:24 | 13 | 13 mg/l |
| 15 Oct 2024, 09:55 | 11.6 | 11.6 mg/l |
| 16 Sep 2024, 10:04 | 11.1 | 11.1 mg/l |
| 21 Aug 2024, 10:49 | 13 | 13 mg/l |
| 16 Jul 2024, 09:32 | 10.3 | 10.3 mg/l |
| 20 Jun 2024, 09:04 | 11 | 11 mg/l |
Water temperature
code 0076 · °C
12.7 °C
Sampled 14 Sep 2026, 17 days ago · 53 results banked
Every result (53)
| Sampled | Result as published | Reads as |
|---|---|---|
| 14 Sep 2026, 10:01 | 12.7 | 12.7 °C |
| 3 Sep 2026, 08:39 | 14.1 | 14.1 °C |
| 13 Aug 2026, 09:14 | 15.6 | 15.6 °C |
| 13 Jul 2026, 10:40 | 16 | 16 °C |
| 3 Jul 2026, 08:53 | 13.6 | 13.6 °C |
| 18 Jun 2026, 10:06 | 14.2 | 14.2 °C |
| 4 Jun 2026, 12:04 | 14.4 | 14.4 °C |
| 18 May 2026, 11:15 | 11.7 | 11.7 °C |
| 11 May 2026, 11:24 | 9.2 | 9.2 °C |
| 13 Apr 2026, 12:23 | 9.8 | 9.8 °C |
| 9 Apr 2026, 09:28 | 10.6 | 10.6 °C |
| 16 Mar 2026, 10:30 | 4.8 | 4.8 °C |
| 5 Mar 2026, 10:47 | 7 | 7 °C |
| 16 Feb 2026, 09:42 | 4.4 | 4.4 °C |
| 5 Feb 2026, 10:02 | 5.1 | 5.1 °C |
| 19 Jan 2026, 11:10 | 5.2 | 5.2 °C |
| 6 Jan 2026, 09:58 | 0.9 | 0.9 °C |
| 15 Dec 2025, 12:29 | 8.5 | 8.5 °C |
| 2 Dec 2025, 10:04 | 6.8 | 6.8 °C |
| 17 Nov 2025, 12:36 | 6 | 6 °C |
| 6 Nov 2025, 11:05 | 10.6 | 10.6 °C |
| 20 Oct 2025, 11:28 | 10.7 | 10.7 °C |
| 6 Oct 2025, 10:06 | 11.6 | 11.6 °C |
| 4 Sep 2025, 09:21 | 12.4 | 12.4 °C |
| 5 Aug 2025, 09:14 | 12.9 | 12.9 °C |
| 10 Jul 2025, 12:00 | 17.6 | 17.6 °C |
| 3 Jun 2025, 10:43 | 12.7 | 12.7 °C |
| 6 May 2025, 12:33 | 11.3 | 11.3 °C |
| 16 Apr 2025, 10:18 | 9 | 9 °C |
| 3 Apr 2025, 08:46 | 6.9 | 6.9 °C |
| 6 Mar 2025, 09:36 | 5.8 | 5.8 °C |
| 3 Mar 2025, 12:32 | 7.2 | 7.2 °C |
| 6 Feb 2025, 09:57 | 2.7 | 2.7 °C |
| 22 Jan 2025, 09:11 | 3.6 | 3.6 °C |
| 5 Dec 2024, 09:35 | 7.3 | 7.3 °C |
| 19 Nov 2024, 09:24 | 3.2 | 3.2 °C |
| 15 Oct 2024, 09:55 | 7.4 | 7.4 °C |
| 16 Sep 2024, 10:04 | 10.5 | 10.5 °C |
| 21 Aug 2024, 10:49 | 13.1 | 13.1 °C |
| 16 Jul 2024, 09:32 | 15.2 | 15.2 °C |
| 20 Jun 2024, 09:04 | 13 | 13 °C |
| 20 Mar 2024, 10:15 | 8 | 8 °C |
| 4 Mar 2024, 10:39 | 3.9 | 3.9 °C |
| 19 Feb 2024, 10:24 | 7.2 | 7.2 °C |
| 7 Feb 2024, 09:56 | 3.8 | 3.8 °C |
| 15 Jan 2024, 10:50 | 1.4 | 1.4 °C |
| 3 Jan 2024, 10:42 | 6.3 | 6.3 °C |
| 18 Dec 2023, 10:41 | 9.2 | 9.2 °C |
| 4 Dec 2023, 11:06 | 4.1 | 4.1 °C |
| 22 Nov 2023, 09:34 | 8.1 | 8.1 °C |
| 3 Nov 2023, 11:13 | 8.8 | 8.8 °C |
| 16 Oct 2023, 10:37 | 7.2 | 7.2 °C |
| 3 Oct 2023, 10:23 | 11 | 11 °C |
pH
code 0061
8.6
Sampled 11 May 2026, 5 months ago · 24 results banked
Every result (24)
| Sampled | Result as published | Reads as |
|---|---|---|
| 11 May 2026, 11:24 | 8.6 | 8.6 |
| 9 Apr 2026, 09:28 | 8.19 | 8.19 |
| 5 Mar 2026, 10:47 | 8.19 | 8.19 |
| 5 Feb 2026, 10:02 | 7.85 | 7.85 |
| 6 Jan 2026, 09:58 | 8.22 | 8.22 |
| 2 Dec 2025, 10:04 | 7.81 | 7.81 |
| 6 Nov 2025, 11:05 | 7.94 | 7.94 |
| 6 Oct 2025, 10:06 | 7.99 | 7.99 |
| 4 Sep 2025, 09:21 | 8.21 | 8.21 |
| 5 Aug 2025, 09:14 | 8.22 | 8.22 |
| 10 Jul 2025, 12:00 | 8.32 | 8.32 |
| 3 Jun 2025, 10:43 | 8.45 | 8.45 |
| 6 May 2025, 12:33 | 8.57 | 8.57 |
| 3 Apr 2025, 08:46 | 8.15 | 8.15 |
| 3 Mar 2025, 12:32 | 8.27 | 8.27 |
| 6 Feb 2025, 09:57 | 8.22 | 8.22 |
| 22 Jan 2025, 09:11 | 8.14 | 8.14 |
| 5 Dec 2024, 09:35 | 7.95 | 7.95 |
| 19 Nov 2024, 09:24 | 8 | 8 |
| 15 Oct 2024, 09:55 | 7.95 | 7.95 |
| 16 Sep 2024, 10:04 | 8.35 | 8.35 |
| 21 Aug 2024, 10:49 | 8.6 | 8.6 |
| 16 Jul 2024, 09:32 | 8.02 | 8.02 |
| 20 Jun 2024, 09:04 | 8.48 | 8.48 |
Ammonia
ammoniacal nitrogen as N · code 0111 · mg/l
below 0.03 mg/l (not detected above this)
Sampled 14 Sep 2026, 17 days ago · 53 results banked
Every result (53)
| Sampled | Result as published | Reads as |
|---|---|---|
| 14 Sep 2026, 10:01 | <0.03 | below 0.03 mg/l (not detected above this) |
| 3 Sep 2026, 08:39 | <0.03 | below 0.03 mg/l (not detected above this) |
| 13 Aug 2026, 09:14 | <0.03 | below 0.03 mg/l (not detected above this) |
| 13 Jul 2026, 10:40 | <0.03 | below 0.03 mg/l (not detected above this) |
| 3 Jul 2026, 08:53 | <0.03 | below 0.03 mg/l (not detected above this) |
| 18 Jun 2026, 10:06 | 0.031 | 0.031 mg/l |
| 4 Jun 2026, 12:04 | <0.03 | below 0.03 mg/l (not detected above this) |
| 18 May 2026, 11:15 | <0.03 | below 0.03 mg/l (not detected above this) |
| 11 May 2026, 11:24 | <0.03 | below 0.03 mg/l (not detected above this) |
| 13 Apr 2026, 12:23 | <0.03 | below 0.03 mg/l (not detected above this) |
| 9 Apr 2026, 09:28 | <0.03 | below 0.03 mg/l (not detected above this) |
| 16 Mar 2026, 10:30 | <0.03 | below 0.03 mg/l (not detected above this) |
| 5 Mar 2026, 10:47 | <0.03 | below 0.03 mg/l (not detected above this) |
| 16 Feb 2026, 09:42 | <0.03 | below 0.03 mg/l (not detected above this) |
| 5 Feb 2026, 10:02 | <0.03 | below 0.03 mg/l (not detected above this) |
| 19 Jan 2026, 11:10 | 0.034 | 0.034 mg/l |
| 6 Jan 2026, 09:58 | 0.072 | 0.072 mg/l |
| 15 Dec 2025, 12:29 | <0.03 | below 0.03 mg/l (not detected above this) |
| 2 Dec 2025, 10:04 | <0.03 | below 0.03 mg/l (not detected above this) |
| 17 Nov 2025, 12:36 | <0.03 | below 0.03 mg/l (not detected above this) |
| 6 Nov 2025, 11:05 | <0.03 | below 0.03 mg/l (not detected above this) |
| 20 Oct 2025, 11:28 | <0.03 | below 0.03 mg/l (not detected above this) |
| 6 Oct 2025, 10:06 | <0.03 | below 0.03 mg/l (not detected above this) |
| 4 Sep 2025, 09:21 | <0.03 | below 0.03 mg/l (not detected above this) |
| 5 Aug 2025, 09:14 | <0.03 | below 0.03 mg/l (not detected above this) |
| 10 Jul 2025, 12:00 | <0.03 | below 0.03 mg/l (not detected above this) |
| 3 Jun 2025, 10:43 | <0.03 | below 0.03 mg/l (not detected above this) |
| 6 May 2025, 12:33 | <0.03 | below 0.03 mg/l (not detected above this) |
| 16 Apr 2025, 10:18 | 0.034 | 0.034 mg/l |
| 3 Apr 2025, 08:46 | 0.11 | 0.11 mg/l |
| 6 Mar 2025, 09:36 | <0.03 | below 0.03 mg/l (not detected above this) |
| 3 Mar 2025, 12:32 | <0.03 | below 0.03 mg/l (not detected above this) |
| 6 Feb 2025, 09:57 | <0.03 | below 0.03 mg/l (not detected above this) |
| 22 Jan 2025, 09:11 | <0.03 | below 0.03 mg/l (not detected above this) |
| 5 Dec 2024, 09:35 | <0.03 | below 0.03 mg/l (not detected above this) |
| 19 Nov 2024, 09:24 | <0.03 | below 0.03 mg/l (not detected above this) |
| 15 Oct 2024, 09:55 | <0.03 | below 0.03 mg/l (not detected above this) |
| 16 Sep 2024, 10:04 | <0.03 | below 0.03 mg/l (not detected above this) |
| 21 Aug 2024, 10:49 | <0.03 | below 0.03 mg/l (not detected above this) |
| 16 Jul 2024, 09:32 | <0.03 | below 0.03 mg/l (not detected above this) |
| 20 Jun 2024, 09:04 | <0.03 | below 0.03 mg/l (not detected above this) |
| 20 Mar 2024, 10:15 | <0.03 | below 0.03 mg/l (not detected above this) |
| 4 Mar 2024, 10:39 | 0.037 | 0.037 mg/l |
| 19 Feb 2024, 10:24 | <0.03 | below 0.03 mg/l (not detected above this) |
| 7 Feb 2024, 09:56 | <0.03 | below 0.03 mg/l (not detected above this) |
| 15 Jan 2024, 10:50 | <0.03 | below 0.03 mg/l (not detected above this) |
| 3 Jan 2024, 10:42 | 0.031 | 0.031 mg/l |
| 18 Dec 2023, 10:41 | <0.03 | below 0.03 mg/l (not detected above this) |
| 4 Dec 2023, 11:06 | <0.03 | below 0.03 mg/l (not detected above this) |
| 22 Nov 2023, 09:34 | <0.03 | below 0.03 mg/l (not detected above this) |
| 3 Nov 2023, 11:13 | <0.03 | below 0.03 mg/l (not detected above this) |
| 16 Oct 2023, 10:37 | <0.03 | below 0.03 mg/l (not detected above this) |
| 3 Oct 2023, 10:23 | <0.03 | below 0.03 mg/l (not detected above this) |
Nitrate
as nitrogen (N) · code 0117 · mg/l
1.2 mg/l
Sampled 14 Sep 2026, 17 days ago · 53 results banked
Every result (53)
| Sampled | Result as published | Reads as |
|---|---|---|
| 14 Sep 2026, 10:01 | 1.2 | 1.2 mg/l |
| 3 Sep 2026, 08:39 | 1.2 | 1.2 mg/l |
| 13 Aug 2026, 09:14 | 1.29 | 1.29 mg/l |
| 13 Jul 2026, 10:40 | 1.2 | 1.2 mg/l |
| 3 Jul 2026, 08:53 | 1.2 | 1.2 mg/l |
| 18 Jun 2026, 10:06 | 1.19 | 1.19 mg/l |
| 4 Jun 2026, 12:04 | 0.993 | 0.993 mg/l |
| 18 May 2026, 11:15 | 1.2 | 1.2 mg/l |
| 11 May 2026, 11:24 | 1.2 | 1.2 mg/l |
| 13 Apr 2026, 12:23 | 1.4 | 1.4 mg/l |
| 9 Apr 2026, 09:28 | 1.39 | 1.39 mg/l |
| 16 Mar 2026, 10:30 | 1.9 | 1.9 mg/l |
| 5 Mar 2026, 10:47 | 2.1 | 2.1 mg/l |
| 16 Feb 2026, 09:42 | 2.3 | 2.3 mg/l |
| 5 Feb 2026, 10:02 | 2.2 | 2.2 mg/l |
| 19 Jan 2026, 11:10 | 2.2 | 2.2 mg/l |
| 6 Jan 2026, 09:58 | 2.1 | 2.1 mg/l |
| 15 Dec 2025, 12:29 | 2.3 | 2.3 mg/l |
| 2 Dec 2025, 10:04 | 2.3 | 2.3 mg/l |
| 17 Nov 2025, 12:36 | 2.1 | 2.1 mg/l |
| 6 Nov 2025, 11:05 | 2.2 | 2.2 mg/l |
| 20 Oct 2025, 11:28 | 0.896 | 0.896 mg/l |
| 6 Oct 2025, 10:06 | 1.1 | 1.1 mg/l |
| 4 Sep 2025, 09:21 | 0.976 | 0.976 mg/l |
| 5 Aug 2025, 09:14 | 0.996 | 0.996 mg/l |
| 10 Jul 2025, 12:00 | 1.19 | 1.19 mg/l |
| 3 Jun 2025, 10:43 | 1.39 | 1.39 mg/l |
| 6 May 2025, 12:33 | 1.29 | 1.29 mg/l |
| 16 Apr 2025, 10:18 | 1.69 | 1.69 mg/l |
| 3 Apr 2025, 08:46 | 1.4 | 1.4 mg/l |
| 6 Mar 2025, 09:36 | 1.8 | 1.8 mg/l |
| 3 Mar 2025, 12:32 | 1.7 | 1.7 mg/l |
| 6 Feb 2025, 09:57 | 2.1 | 2.1 mg/l |
| 22 Jan 2025, 09:11 | 2.1 | 2.1 mg/l |
| 5 Dec 2024, 09:35 | 1.6 | 1.6 mg/l |
| 19 Nov 2024, 09:24 | 1.9 | 1.9 mg/l |
| 15 Oct 2024, 09:55 | 1.6 | 1.6 mg/l |
| 16 Sep 2024, 10:04 | 1.2 | 1.2 mg/l |
| 21 Aug 2024, 10:49 | 1.2 | 1.2 mg/l |
| 16 Jul 2024, 09:32 | 1.09 | 1.09 mg/l |
| 20 Jun 2024, 09:04 | 1.29 | 1.29 mg/l |
| 20 Mar 2024, 10:15 | 1.6 | 1.6 mg/l |
| 4 Mar 2024, 10:39 | 1.9 | 1.9 mg/l |
| 19 Feb 2024, 10:24 | 2 | 2 mg/l |
| 7 Feb 2024, 09:56 | 2.1 | 2.1 mg/l |
| 15 Jan 2024, 10:50 | 2.2 | 2.2 mg/l |
| 3 Jan 2024, 10:42 | 1.8 | 1.8 mg/l |
| 18 Dec 2023, 10:41 | 2.1 | 2.1 mg/l |
| 4 Dec 2023, 11:06 | 2 | 2 mg/l |
| 22 Nov 2023, 09:34 | 2.1 | 2.1 mg/l |
| 3 Nov 2023, 11:13 | 1.6 | 1.6 mg/l |
| 16 Oct 2023, 10:37 | 1.4 | 1.4 mg/l |
| 3 Oct 2023, 10:23 | 0.946 | 0.946 mg/l |
Phosphate
orthophosphate, reactive, as P · code 0180 · mg/l
0.021 mg/l
Sampled 14 Sep 2026, 17 days ago · 53 results banked
Every result (53)
| Sampled | Result as published | Reads as |
|---|---|---|
| 14 Sep 2026, 10:01 | 0.021 | 0.021 mg/l |
| 3 Sep 2026, 08:39 | 0.027 | 0.027 mg/l |
| 13 Aug 2026, 09:14 | 0.026 | 0.026 mg/l |
| 13 Jul 2026, 10:40 | 0.015 | 0.015 mg/l |
| 3 Jul 2026, 08:53 | 0.017 | 0.017 mg/l |
| 18 Jun 2026, 10:06 | 0.021 | 0.021 mg/l |
| 4 Jun 2026, 12:04 | 0.023 | 0.023 mg/l |
| 18 May 2026, 11:15 | 0.012 | 0.012 mg/l |
| 11 May 2026, 11:24 | 0.015 | 0.015 mg/l |
| 13 Apr 2026, 12:23 | 0.016 | 0.016 mg/l |
| 9 Apr 2026, 09:28 | 0.011 | 0.011 mg/l |
| 16 Mar 2026, 10:30 | 0.015 | 0.015 mg/l |
| 5 Mar 2026, 10:47 | 0.019 | 0.019 mg/l |
| 16 Feb 2026, 09:42 | 0.019 | 0.019 mg/l |
| 5 Feb 2026, 10:02 | 0.021 | 0.021 mg/l |
| 19 Jan 2026, 11:10 | 0.024 | 0.024 mg/l |
| 6 Jan 2026, 09:58 | 0.03 | 0.03 mg/l |
| 15 Dec 2025, 12:29 | 0.022 | 0.022 mg/l |
| 2 Dec 2025, 10:04 | 0.029 | 0.029 mg/l |
| 17 Nov 2025, 12:36 | 0.023 | 0.023 mg/l |
| 6 Nov 2025, 11:05 | 0.031 | 0.031 mg/l |
| 20 Oct 2025, 11:28 | 0.048 | 0.048 mg/l |
| 6 Oct 2025, 10:06 | 0.028 | 0.028 mg/l |
| 4 Sep 2025, 09:21 | 0.031 | 0.031 mg/l |
| 5 Aug 2025, 09:14 | 0.026 | 0.026 mg/l |
| 10 Jul 2025, 12:00 | 0.046 | 0.046 mg/l |
| 3 Jun 2025, 10:43 | 0.049 | 0.049 mg/l |
| 6 May 2025, 12:33 | 0.024 | 0.024 mg/l |
| 16 Apr 2025, 10:18 | 0.044 | 0.044 mg/l |
| 3 Apr 2025, 08:46 | 0.018 | 0.018 mg/l |
| 6 Mar 2025, 09:36 | 0.011 | 0.011 mg/l |
| 3 Mar 2025, 12:32 | 0.01 | 0.01 mg/l |
| 6 Feb 2025, 09:57 | 0.017 | 0.017 mg/l |
| 22 Jan 2025, 09:11 | 0.021 | 0.021 mg/l |
| 5 Dec 2024, 09:35 | 0.021 | 0.021 mg/l |
| 19 Nov 2024, 09:24 | 0.018 | 0.018 mg/l |
| 15 Oct 2024, 09:55 | 0.022 | 0.022 mg/l |
| 16 Sep 2024, 10:04 | 0.016 | 0.016 mg/l |
| 21 Aug 2024, 10:49 | 0.023 | 0.023 mg/l |
| 16 Jul 2024, 09:32 | 0.023 | 0.023 mg/l |
| 20 Jun 2024, 09:04 | <0.01 | below 0.01 mg/l (not detected above this) |
| 20 Mar 2024, 10:15 | 0.059 | 0.059 mg/l |
| 4 Mar 2024, 10:39 | 0.018 | 0.018 mg/l |
| 19 Feb 2024, 10:24 | 0.016 | 0.016 mg/l |
| 7 Feb 2024, 09:56 | 0.02 | 0.02 mg/l |
| 15 Jan 2024, 10:50 | 0.018 | 0.018 mg/l |
| 3 Jan 2024, 10:42 | 0.031 | 0.031 mg/l |
| 18 Dec 2023, 10:41 | 0.019 | 0.019 mg/l |
| 4 Dec 2023, 11:06 | 0.02 | 0.02 mg/l |
| 22 Nov 2023, 09:34 | 0.016 | 0.016 mg/l |
| 3 Nov 2023, 11:13 | 0.043 | 0.043 mg/l |
| 16 Oct 2023, 10:37 | 0.026 | 0.026 mg/l |
| 3 Oct 2023, 10:23 | 0.028 | 0.028 mg/l |
Conductivity
at 25 °C · code 0077 · µS/cm
444 µS/cm
Sampled 11 May 2026, 5 months ago · 24 results banked
Every result (24)
| Sampled | Result as published | Reads as |
|---|---|---|
| 11 May 2026, 11:24 | 444 | 444 µS/cm |
| 9 Apr 2026, 09:28 | 450 | 450 µS/cm |
| 5 Mar 2026, 10:47 | 440 | 440 µS/cm |
| 5 Feb 2026, 10:02 | 305 | 305 µS/cm |
| 6 Jan 2026, 09:58 | 498 | 498 µS/cm |
| 2 Dec 2025, 10:04 | 273 | 273 µS/cm |
| 6 Nov 2025, 11:05 | 321 | 321 µS/cm |
| 6 Oct 2025, 10:06 | 363 | 363 µS/cm |
| 4 Sep 2025, 09:21 | 452 | 452 µS/cm |
| 5 Aug 2025, 09:14 | 436 | 436 µS/cm |
| 10 Jul 2025, 12:00 | 432 | 432 µS/cm |
| 3 Jun 2025, 10:43 | 540 | 540 µS/cm |
| 6 May 2025, 12:33 | 453 | 453 µS/cm |
| 3 Apr 2025, 08:46 | 459 | 459 µS/cm |
| 3 Mar 2025, 12:32 | 430 | 430 µS/cm |
| 6 Feb 2025, 09:57 | 446 | 446 µS/cm |
| 22 Jan 2025, 09:11 | 432 | 432 µS/cm |
| 5 Dec 2024, 09:35 | 322 | 322 µS/cm |
| 19 Nov 2024, 09:24 | 476 | 476 µS/cm |
| 15 Oct 2024, 09:55 | 386 | 386 µS/cm |
| 16 Sep 2024, 10:04 | 455 | 455 µS/cm |
| 21 Aug 2024, 10:49 | 458 | 458 µS/cm |
| 16 Jul 2024, 09:32 | 429 | 429 µS/cm |
| 20 Jun 2024, 09:04 | 417 | 417 µS/cm |
Everything measured here
66 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 66 rows
| Determinand | Material | Results | First – last | Latest result |
|---|---|---|---|---|
| Oxygen, Dissolved, % Saturation 9901 | River water | 24 | Jun 2024 – May 2026 | 118.2% 11 May 2026 |
| Oxygen, Dissolved as O2 9924 | River water | 24 | Jun 2024 – May 2026 | 13.6 mg/l 11 May 2026 |
| Temperature of Water 0076 | River water | 53 | Oct 2023 – Sep 2026 | 12.7 °C 14 Sep 2026 |
| pH 0061 | River water | 24 | Jun 2024 – May 2026 | 8.6 11 May 2026 |
| Ammoniacal Nitrogen as N 0111 | River water | 53 | Oct 2023 – Sep 2026 | below 0.03 mg/l 14 Sep 2026 |
| Nitrate as N 0117 | River water | 53 | Oct 2023 – Sep 2026 | 1.2 mg/l 14 Sep 2026 |
| Orthophosphate, reactive as P 0180 | River water | 53 | Oct 2023 – Sep 2026 | 0.021 mg/l 14 Sep 2026 |
| Conductivity at 25 C 0077 | River water | 24 | Jun 2024 – May 2026 | 444 µS/cm 11 May 2026 |
| 11-chloroeicosafluoro-3-oxaundecane-1-sulfonic acid (F-53B Minor) 2993 | River water | 1 | Dec 2024 – Dec 2024 | below 0.001 µg/l 5 Dec 2024 |
| 2-(N-Ethylperfluorooctanesulfonamido)acetic acid (B) 2942 | River water | 1 | Dec 2024 – Dec 2024 | below 0.001 µg/l 5 Dec 2024 |
| 2-(N-Ethylperfluorooctanesulfonamido)acetic acid (L) 2991 | River water | 1 | Dec 2024 – Dec 2024 | below 0.001 µg/l 5 Dec 2024 |
| 2-(N-Methylperfluorooctanesulfonamido)acetic acid (B) 2943 | River water | 1 | Dec 2024 – Dec 2024 | below 0.002 µg/l 5 Dec 2024 |
| 2-(N-Methylperfluorooctanesulfonamido)acetic acid (L) 2990 | River water | 1 | Dec 2024 – Dec 2024 | below 0.0005 µg/l 5 Dec 2024 |
| 2H,2H,3H,3H-Perfluorooctanoic acid 2989 | River water | 1 | Dec 2024 – Dec 2024 | below 0.001 µg/l 5 Dec 2024 |
| 3-Perfluoroheptylpropanoic acid 2925 | River water | 1 | Dec 2024 – Dec 2024 | below 0.0005 µg/l 5 Dec 2024 |
| 3:3 Fluorotelomer carboxylic acid 2926 | River water | 1 | Dec 2024 – Dec 2024 | below 0.004 µg/l 5 Dec 2024 |
| 4,8-Dioxa-3H-perfluorononanoic acid (ADONA) 2988 | River water | 1 | Dec 2024 – Dec 2024 | below 0.005 µg/l 5 Dec 2024 |
| 4:2 Fluorotelomer sulfonic acid 2987 | River water | 1 | Dec 2024 – Dec 2024 | below 0.0005 µg/l 5 Dec 2024 |
| 6:2 Fluorotelomer sulfonic acid 2984 | River water | 1 | Dec 2024 – Dec 2024 | below 0.001 µg/l 5 Dec 2024 |
| 8:2 Fluorotelomer sulfonic acid 2983 | River water | 1 | Dec 2024 – Dec 2024 | below 0.001 µg/l 5 Dec 2024 |
| 9-chlorohexadecafluoro-3-oxanonane-1-sulfonic acid 2982 | River water | 1 | Dec 2024 – Dec 2024 | below 0.0005 µg/l 5 Dec 2024 |
| Alkalinity to pH 4.5 as CaCO3 0162 | River water | 24 | Jun 2024 – May 2026 | 180 mg/l 11 May 2026 |
| Ammonia un-ionised as N 0119 | River water | 24 | Jun 2024 – May 2026 | below 0.00052 mg/l 11 May 2026 |
| BOD : 5 Day ATU 0085 | River water | 23 | Jun 2024 – May 2026 | 1.6 mg/l 11 May 2026 |
| Hexafluoropropylene oxide dimer acid (Gen X) 2981 | River water | 1 | Dec 2024 – Dec 2024 | below 0.001 µg/l 5 Dec 2024 |
| N-Ethylperfluorooctanesulfonamide 2977 | River water | 1 | Dec 2024 – Dec 2024 | below 0.002 µg/l 5 Dec 2024 |
| N-methylperfluorooctanesulfonamide 2975 | River water | 1 | Dec 2024 – Dec 2024 | below 0.002 µg/l 5 Dec 2024 |
| Nitrite as N 0118 | River water | 53 | Oct 2023 – Sep 2026 | below 0.004 mg/l 14 Sep 2026 |
| Nitrogen, Kjeldahl as N 0114 | River water | 38 | Oct 2023 – Sep 2026 | 0.4 mg/l 14 Sep 2026 |
| Nitrogen, Organic as N 0113 | River water | 38 | Oct 2023 – Sep 2026 | 0.37 mg/l 14 Sep 2026 |
| Nitrogen, Total as N 9686 | River water | 38 | Oct 2023 – Sep 2026 | 1.6 mg/l 14 Sep 2026 |
| Nitrogen, Total Oxidised as N 0116 | River water | 53 | Oct 2023 – Sep 2026 | 1.2 mg/l 14 Sep 2026 |
| Perfluoro(2-ethoxyethane)sulfonic acid 2924 | River water | 1 | Dec 2024 – Dec 2024 | below 0.0005 µg/l 5 Dec 2024 |
| Perfluoro(4-methoxybutanoic) acid 2923 | River water | 1 | Dec 2024 – Dec 2024 | below 0.0005 µg/l 5 Dec 2024 |
| Perfluoro-3,6-dioxaheptanoic acid 2922 | River water | 1 | Dec 2024 – Dec 2024 | below 0.0005 µg/l 5 Dec 2024 |
| Perfluoro-3-methoxypropanoic acid 2921 | River water | 1 | Dec 2024 – Dec 2024 | below 0.0005 µg/l 5 Dec 2024 |
| Perfluoro-4-ethylcyclohexanesulfonic acid 2973 | River water | 1 | Dec 2024 – Dec 2024 | below 0.0005 µg/l 5 Dec 2024 |
| Perfluorobutanesulfonic acid 2972 | River water | 1 | Dec 2024 – Dec 2024 | below 0.001 µg/l 5 Dec 2024 |
| Perfluorobutanoic acid 2995 | River water | 1 | Dec 2024 – Dec 2024 | below 0.001 µg/l 5 Dec 2024 |
| Perfluorobutylsulfonamide (perfluorobutane sulfonamide) 2970 | River water | 1 | Dec 2024 – Dec 2024 | below 0.0005 µg/l 5 Dec 2024 |
| Perfluorodecanesulfonic acid 2969 | River water | 1 | Dec 2024 – Dec 2024 | below 0.002 µg/l 5 Dec 2024 |
| Perfluorodecanoic acid 8892 | River water | 1 | Dec 2024 – Dec 2024 | below 0.002 µg/l 5 Dec 2024 |
| Perfluorododecane sulfonic acid 2968 | River water | 1 | Dec 2024 – Dec 2024 | below 0.005 µg/l 5 Dec 2024 |
| Perfluorododecanoic acid 8894 | River water | 1 | Dec 2024 – Dec 2024 | below 0.002 µg/l 5 Dec 2024 |
| Perfluoroheptanesulfonic acid 2967 | River water | 1 | Dec 2024 – Dec 2024 | below 0.0005 µg/l 5 Dec 2024 |
| Perfluoroheptanoic acid 8889 | River water | 1 | Dec 2024 – Dec 2024 | below 0.001 µg/l 5 Dec 2024 |
| Perfluorohexanesulfonamide 2965 | River water | 1 | Dec 2024 – Dec 2024 | below 0.0005 µg/l 5 Dec 2024 |
| Perfluorohexanesulfonic acid (B) 2944 | River water | 1 | Dec 2024 – Dec 2024 | below 0.0005 µg/l 5 Dec 2024 |
| Perfluorohexanesulfonic acid (L) 2964 | River water | 1 | Dec 2024 – Dec 2024 | below 0.0005 µg/l 5 Dec 2024 |
| Perfluorohexanoic acid 8888 | River water | 1 | Dec 2024 – Dec 2024 | below 0.0005 µg/l 5 Dec 2024 |
| Perfluorononanesulfonic acid 2963 | River water | 1 | Dec 2024 – Dec 2024 | below 0.0005 µg/l 5 Dec 2024 |
| Perfluorononanoic acid 8891 | River water | 1 | Dec 2024 – Dec 2024 | below 0.001 µg/l 5 Dec 2024 |
| Perfluorooctadecanoic acid 2962 | River water | 1 | Dec 2024 – Dec 2024 | below 0.002 µg/l 5 Dec 2024 |
| Perfluorooctanesulfonamide 2961 | River water | 1 | Dec 2024 – Dec 2024 | below 0.001 µg/l 5 Dec 2024 |
| Perfluorooctanesulfonic acid (branched) 2960 | River water | 1 | Dec 2024 – Dec 2024 | below 0.0005 µg/l 5 Dec 2024 |
| Perfluorooctanesulfonic acid (linear) 2959 | River water | 1 | Dec 2024 – Dec 2024 | below 0.0005 µg/l 5 Dec 2024 |
| Perfluorooctanoic acid 8890 | River water | 1 | Dec 2024 – Dec 2024 | below 0.0005 µg/l 5 Dec 2024 |
| Perfluoropentanesulfonic acid 2957 | River water | 1 | Dec 2024 – Dec 2024 | below 0.0005 µg/l 5 Dec 2024 |
| Perfluoropentanoic acid 8887 | River water | 1 | Dec 2024 – Dec 2024 | below 0.001 µg/l 5 Dec 2024 |
| Perfluorotetradecanoic acid 8895 | River water | 1 | Dec 2024 – Dec 2024 | below 0.006 µg/l 5 Dec 2024 |
| Perfluorotridecanoic acid 2955 | River water | 1 | Dec 2024 – Dec 2024 | below 0.005 µg/l 5 Dec 2024 |
| Perfluoroundecane sulfonic acid 2953 | River water | 1 | Dec 2024 – Dec 2024 | below 0.004 µg/l 5 Dec 2024 |
| Perfluoroundecanoic acid 8893 | River water | 1 | Dec 2024 – Dec 2024 | below 0.002 µg/l 5 Dec 2024 |
| Phosphate :- {TIP} 0192 | River water | 38 | Oct 2023 – Sep 2026 | 0.035 mg/l 14 Sep 2026 |
| Phosphorus, Total as P 0348 | River water | 38 | Oct 2023 – Sep 2026 | 0.035 mg/l 14 Sep 2026 |
| Solids, Suspended at 105 C 0135 | River water | 38 | Oct 2023 – Sep 2026 | 4.5 mg/l 14 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.