Uffington Allotments
EA name: UFFINGTON ALLOTMENTS (also listed as “RSN1570 UFFINGTON ALLOTMENTS”)
Environment Agency sampling point TH-RSN1570 · 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
- 26 Aug 2026, 10:2736 days ago · time as the Environment Agency records it (UK clock time; the source gives no time zone)
- Samples banked
- 38 since 19 Oct 2023 Imported periods: 1 Oct 2023 – 30 Sep 2026. Samples outside them are not shown here.
- Latest sample
- River / running surface water Monitoring (national agency policy)
- Where
- National Grid 430083, 189427As published, to the nearest 1 m. Open in a map
- River, by its own name
- Uffington
- River, by the map
- Uffington BrookPlaced on a river whose name partly matches its own, 0 m from the line.
- Next gauge downstream
- Stanford Vale On the River Ock · 7.6 km along the river
- Why it was sampled
- Monitoring (national agency policy) (37 samples)
Unplanned reactive monitoring (pollution incidents) (1 samples)
Main measurements, river water
Dissolved oxygen
% saturation · code 9901 · %
88.3%
Sampled 26 Aug 2026, 36 days ago · 37 results banked
Every result (37)
| Sampled | Result as published | Reads as |
|---|---|---|
| 26 Aug 2026, 10:27 | 88.3 | 88.3% |
| 17 Jul 2026, 10:44 | 94.8 | 94.8% |
| 15 Jun 2026, 09:25 | 95.9 | 95.9% |
| 29 May 2026, 12:08 | 92.7 | 92.7% |
| 17 Apr 2026, 13:41 | 101.5 | 101.5% |
| 18 Mar 2026, 13:09 | 104.4 | 104.4% |
| 10 Feb 2026, 10:35 | 97.7 | 97.7% |
| 26 Jan 2026, 12:00 | 91.3 | 91.3% |
| 11 Dec 2025, 13:56 | 87.2 | 87.2% |
| 11 Dec 2025, 12:53 | 86.1 | 86.1% |
| 10 Nov 2025, 11:15 | 81.4 | 81.4% |
| 23 Oct 2025, 13:39 | 86.2 | 86.2% |
| 30 Sep 2025, 11:21 | 92.4 | 92.4% |
| 6 Aug 2025, 13:19 | 89.3 | 89.3% |
| 9 Jul 2025, 12:10 | 90.9 | 90.9% |
| 17 Jun 2025, 10:47 | 87.6 | 87.6% |
| 29 May 2025, 10:12 | 94.3 | 94.3% |
| 28 Apr 2025, 08:59 | 96.5 | 96.5% |
| 11 Mar 2025, 10:03 | 102 | 102% |
| 17 Feb 2025, 10:40 | 98.7 | 98.7% |
| 28 Jan 2025, 10:04 | 91.9 | 91.9% |
| 13 Dec 2024, 11:30 | 94.5 | 94.5% |
| 19 Nov 2024, 10:32 | 89.2 | 89.2% |
| 16 Oct 2024, 13:18 | 93.6 | 93.6% |
| 26 Sep 2024, 12:37 | 82.8 | 82.8% |
| 21 Aug 2024, 10:52 | 94.3 | 94.3% |
| 19 Jul 2024, 13:04 | 95 | 95% |
| 24 Jun 2024, 09:27 | 92.7 | 92.7% |
| 13 May 2024, 09:47 | 97.9 | 97.9% |
| 25 Apr 2024, 10:14 | 96.8 | 96.8% |
| 4 Apr 2024, 10:01 | 97.8 | 97.8% |
| 19 Mar 2024, 10:02 | 97.2 | 97.2% |
| 22 Feb 2024, 11:08 | 92.2 | 92.2% |
| 17 Jan 2024, 09:40 | 95.4 | 95.4% |
| 6 Dec 2023, 10:07 | 89.9 | 89.9% |
| 20 Nov 2023, 11:02 | 90.3 | 90.3% |
| 19 Oct 2023, 08:36 | 86.4 | 86.4% |
Dissolved oxygen
as O2 · code 9924 · mg/l
8.53 mg/l
Sampled 26 Aug 2026, 36 days ago · 37 results banked
Every result (37)
| Sampled | Result as published | Reads as |
|---|---|---|
| 26 Aug 2026, 10:27 | 8.53 | 8.53 mg/l |
| 17 Jul 2026, 10:44 | 8.84 | 8.84 mg/l |
| 15 Jun 2026, 09:25 | 9.77 | 9.77 mg/l |
| 29 May 2026, 12:08 | 9.01 | 9.01 mg/l |
| 17 Apr 2026, 13:41 | 10.6 | 10.6 mg/l |
| 18 Mar 2026, 13:09 | 11.2 | 11.2 mg/l |
| 10 Feb 2026, 10:35 | 11.2 | 11.2 mg/l |
| 26 Jan 2026, 12:00 | 10.9 | 10.9 mg/l |
| 11 Dec 2025, 13:56 | 10 | 10 mg/l |
| 11 Dec 2025, 12:53 | 9.89 | 9.89 mg/l |
| 10 Nov 2025, 11:15 | 8.83 | 8.83 mg/l |
| 23 Oct 2025, 13:39 | 9.62 | 9.62 mg/l |
| 30 Sep 2025, 11:21 | 10.3 | 10.3 mg/l |
| 6 Aug 2025, 13:19 | 8.72 | 8.72 mg/l |
| 9 Jul 2025, 12:10 | 8.69 | 8.69 mg/l |
| 17 Jun 2025, 10:47 | 8.53 | 8.53 mg/l |
| 29 May 2025, 10:12 | 9.48 | 9.48 mg/l |
| 28 Apr 2025, 08:59 | 10.6 | 10.6 mg/l |
| 11 Mar 2025, 10:03 | 12.1 | 12.1 mg/l |
| 17 Feb 2025, 10:40 | 12.6 | 12.6 mg/l |
| 28 Jan 2025, 10:04 | 11.1 | 11.1 mg/l |
| 13 Dec 2024, 11:30 | 11 | 11 mg/l |
| 19 Nov 2024, 10:32 | 10.7 | 10.7 mg/l |
| 16 Oct 2024, 13:18 | 9.77 | 9.77 mg/l |
| 26 Sep 2024, 12:37 | 8.49 | 8.49 mg/l |
| 21 Aug 2024, 10:52 | 9.67 | 9.67 mg/l |
| 19 Jul 2024, 13:04 | 9.01 | 9.01 mg/l |
| 24 Jun 2024, 09:27 | 9.28 | 9.28 mg/l |
| 13 May 2024, 09:47 | 10.2 | 10.2 mg/l |
| 25 Apr 2024, 10:14 | 11.3 | 11.3 mg/l |
| 4 Apr 2024, 10:01 | 11 | 11 mg/l |
| 19 Mar 2024, 10:02 | 10.8 | 10.8 mg/l |
| 22 Feb 2024, 11:08 | 10.6 | 10.6 mg/l |
| 17 Jan 2024, 09:40 | 11.6 | 11.6 mg/l |
| 6 Dec 2023, 10:07 | 11 | 11 mg/l |
| 20 Nov 2023, 11:02 | 10.2 | 10.2 mg/l |
| 19 Oct 2023, 08:36 | 9.08 | 9.08 mg/l |
Water temperature
code 0076 · °C
16.9 °C
Sampled 26 Aug 2026, 36 days ago · 37 results banked
Every result (37)
| Sampled | Result as published | Reads as |
|---|---|---|
| 26 Aug 2026, 10:27 | 16.9 | 16.9 °C |
| 17 Jul 2026, 10:44 | 18.6 | 18.6 °C |
| 15 Jun 2026, 09:25 | 14.4 | 14.4 °C |
| 29 May 2026, 12:08 | 16.6 | 16.6 °C |
| 17 Apr 2026, 13:41 | 13.1 | 13.1 °C |
| 18 Mar 2026, 13:09 | 11.9 | 11.9 °C |
| 10 Feb 2026, 10:35 | 9.1 | 9.1 °C |
| 26 Jan 2026, 12:00 | 7.7 | 7.7 °C |
| 11 Dec 2025, 13:56 | 9.1 | 9.1 °C |
| 11 Dec 2025, 12:53 | 9.2 | 9.2 °C |
| 10 Nov 2025, 11:15 | 11.6 | 11.6 °C |
| 23 Oct 2025, 13:39 | 10.4 | 10.4 °C |
| 30 Sep 2025, 11:21 | 10.6 | 10.6 °C |
| 6 Aug 2025, 13:19 | 16.4 | 16.4 °C |
| 9 Jul 2025, 12:10 | 17.4 | 17.4 °C |
| 17 Jun 2025, 10:47 | 16.5 | 16.5 °C |
| 29 May 2025, 10:12 | 15 | 15 °C |
| 28 Apr 2025, 08:59 | 11.1 | 11.1 °C |
| 11 Mar 2025, 10:03 | 7.9 | 7.9 °C |
| 17 Feb 2025, 10:40 | 4.9 | 4.9 °C |
| 28 Jan 2025, 10:04 | 7.2 | 7.2 °C |
| 13 Dec 2024, 11:30 | 8.8 | 8.8 °C |
| 19 Nov 2024, 10:32 | 7.5 | 7.5 °C |
| 16 Oct 2024, 13:18 | 13.3 | 13.3 °C |
| 26 Sep 2024, 12:37 | 14.1 | 14.1 °C |
| 21 Aug 2024, 10:52 | 14.1 | 14.1 °C |
| 19 Jul 2024, 13:04 | 17.8 | 17.8 °C |
| 24 Jun 2024, 09:27 | 15.2 | 15.2 °C |
| 13 May 2024, 09:47 | 13.2 | 13.2 °C |
| 25 Apr 2024, 10:14 | 8.6 | 8.6 °C |
| 4 Apr 2024, 10:01 | 9.9 | 9.9 °C |
| 19 Mar 2024, 10:02 | 10.7 | 10.7 °C |
| 22 Feb 2024, 11:08 | 9.1 | 9.1 °C |
| 17 Jan 2024, 09:40 | 6.8 | 6.8 °C |
| 6 Dec 2023, 10:07 | 6.8 | 6.8 °C |
| 20 Nov 2023, 11:02 | 9.9 | 9.9 °C |
| 19 Oct 2023, 08:36 | 13 | 13 °C |
pH
code 0061
8.09
Sampled 26 Aug 2026, 36 days ago · 37 results banked
Every result (37)
| Sampled | Result as published | Reads as |
|---|---|---|
| 26 Aug 2026, 10:27 | 8.09 | 8.09 |
| 17 Jul 2026, 10:44 | 8.21 | 8.21 |
| 15 Jun 2026, 09:25 | 8.16 | 8.16 |
| 29 May 2026, 12:08 | 8.15 | 8.15 |
| 17 Apr 2026, 13:41 | 8.3 | 8.3 |
| 18 Mar 2026, 13:09 | 8.38 | 8.38 |
| 10 Feb 2026, 10:35 | 8.1 | 8.1 |
| 26 Jan 2026, 12:00 | 7.96 | 7.96 |
| 11 Dec 2025, 13:56 | 8.01 | 8.01 |
| 11 Dec 2025, 12:53 | 8.02 | 8.02 |
| 10 Nov 2025, 11:15 | 7.91 | 7.91 |
| 23 Oct 2025, 13:39 | 8.11 | 8.11 |
| 30 Sep 2025, 11:21 | 8.2 | 8.2 |
| 6 Aug 2025, 13:19 | 8.1 | 8.1 |
| 9 Jul 2025, 12:10 | 8.14 | 8.14 |
| 17 Jun 2025, 10:47 | 8.15 | 8.15 |
| 29 May 2025, 10:12 | 8.25 | 8.25 |
| 28 Apr 2025, 08:59 | 8.31 | 8.31 |
| 11 Mar 2025, 10:03 | 8.31 | 8.31 |
| 17 Feb 2025, 10:40 | 8.24 | 8.24 |
| 28 Jan 2025, 10:04 | 7.86 | 7.86 |
| 13 Dec 2024, 11:30 | 8.18 | 8.18 |
| 19 Nov 2024, 10:32 | 7.9 | 7.9 |
| 16 Oct 2024, 13:18 | 8.03 | 8.03 |
| 26 Sep 2024, 12:37 | 7.8 | 7.8 |
| 21 Aug 2024, 10:52 | 8.21 | 8.21 |
| 19 Jul 2024, 13:04 | 8.12 | 8.12 |
| 24 Jun 2024, 09:27 | 8.2 | 8.2 |
| 13 May 2024, 09:47 | 8.41 | 8.41 |
| 25 Apr 2024, 10:14 | 8.32 | 8.32 |
| 4 Apr 2024, 10:01 | 8.02 | 8.02 |
| 19 Mar 2024, 10:02 | 8.11 | 8.11 |
| 22 Feb 2024, 11:08 | 8.05 | 8.05 |
| 17 Jan 2024, 09:40 | 8.24 | 8.24 |
| 6 Dec 2023, 10:07 | 8.09 | 8.09 |
| 20 Nov 2023, 11:02 | 7.96 | 7.96 |
| 19 Oct 2023, 08:36 | 7.78 | 7.78 |
Ammonia
ammoniacal nitrogen as N · code 0111 · mg/l
below 0.03 mg/l (not detected above this)
Sampled 26 Aug 2026, 36 days ago · 37 results banked
Every result (37)
| Sampled | Result as published | Reads as |
|---|---|---|
| 26 Aug 2026, 10:27 | <0.03 | below 0.03 mg/l (not detected above this) |
| 17 Jul 2026, 10:44 | <0.03 | below 0.03 mg/l (not detected above this) |
| 15 Jun 2026, 09:25 | 0.14 | 0.14 mg/l |
| 29 May 2026, 12:08 | <0.03 | below 0.03 mg/l (not detected above this) |
| 17 Apr 2026, 13:41 | <0.03 | below 0.03 mg/l (not detected above this) |
| 18 Mar 2026, 13:09 | <0.03 | below 0.03 mg/l (not detected above this) |
| 10 Feb 2026, 10:35 | <0.03 | below 0.03 mg/l (not detected above this) |
| 26 Jan 2026, 12:00 | <0.03 | below 0.03 mg/l (not detected above this) |
| 11 Dec 2025, 13:56 | <0.03 | below 0.03 mg/l (not detected above this) |
| 11 Dec 2025, 12:53 | <0.03 | below 0.03 mg/l (not detected above this) |
| 10 Nov 2025, 11:15 | <0.03 | below 0.03 mg/l (not detected above this) |
| 23 Oct 2025, 13:39 | <0.03 | below 0.03 mg/l (not detected above this) |
| 30 Sep 2025, 11:21 | <0.03 | below 0.03 mg/l (not detected above this) |
| 6 Aug 2025, 13:19 | <0.03 | below 0.03 mg/l (not detected above this) |
| 9 Jul 2025, 12:10 | <0.03 | below 0.03 mg/l (not detected above this) |
| 17 Jun 2025, 10:47 | <0.03 | below 0.03 mg/l (not detected above this) |
| 29 May 2025, 10:12 | 0.036 | 0.036 mg/l |
| 28 Apr 2025, 08:59 | <0.03 | below 0.03 mg/l (not detected above this) |
| 11 Mar 2025, 10:03 | 0.03 | 0.03 mg/l |
| 17 Feb 2025, 10:40 | <0.03 | below 0.03 mg/l (not detected above this) |
| 28 Jan 2025, 10:04 | 0.03 | 0.03 mg/l |
| 13 Dec 2024, 11:30 | <0.03 | below 0.03 mg/l (not detected above this) |
| 19 Nov 2024, 10:32 | 0.084 | 0.084 mg/l |
| 16 Oct 2024, 13:18 | <0.03 | below 0.03 mg/l (not detected above this) |
| 26 Sep 2024, 12:37 | <0.03 | below 0.03 mg/l (not detected above this) |
| 21 Aug 2024, 10:52 | 0.038 | 0.038 mg/l |
| 19 Jul 2024, 13:04 | <0.03 | below 0.03 mg/l (not detected above this) |
| 24 Jun 2024, 09:27 | 0.05 | 0.05 mg/l |
| 13 May 2024, 09:47 | <0.03 | below 0.03 mg/l (not detected above this) |
| 25 Apr 2024, 10:14 | 0.032 | 0.032 mg/l |
| 4 Apr 2024, 10:01 | 0.046 | 0.046 mg/l |
| 19 Mar 2024, 10:02 | <0.03 | below 0.03 mg/l (not detected above this) |
| 22 Feb 2024, 11:08 | 0.049 | 0.049 mg/l |
| 17 Jan 2024, 09:40 | 0.04 | 0.04 mg/l |
| 6 Dec 2023, 10:07 | <0.03 | below 0.03 mg/l (not detected above this) |
| 20 Nov 2023, 11:02 | <0.03 | below 0.03 mg/l (not detected above this) |
| 19 Oct 2023, 08:36 | <0.03 | below 0.03 mg/l (not detected above this) |
Nitrate
as nitrogen (N) · code 0117 · mg/l
3.69 mg/l
Sampled 26 Aug 2026, 36 days ago · 37 results banked
Every result (37)
| Sampled | Result as published | Reads as |
|---|---|---|
| 26 Aug 2026, 10:27 | 3.69 | 3.69 mg/l |
| 17 Jul 2026, 10:44 | 4.09 | 4.09 mg/l |
| 15 Jun 2026, 09:25 | 5.27 | 5.27 mg/l |
| 29 May 2026, 12:08 | 5.77 | 5.77 mg/l |
| 17 Apr 2026, 13:41 | 7.78 | 7.78 mg/l |
| 18 Mar 2026, 13:09 | 6.79 | 6.79 mg/l |
| 10 Feb 2026, 10:35 | 6.39 | 6.39 mg/l |
| 26 Jan 2026, 12:00 | 6.09 | 6.09 mg/l |
| 11 Dec 2025, 13:56 | 7.37 | 7.37 mg/l |
| 11 Dec 2025, 12:53 | 7.27 | 7.27 mg/l |
| 10 Nov 2025, 11:15 | 1.49 | 1.49 mg/l |
| 23 Oct 2025, 13:39 | 3.09 | 3.09 mg/l |
| 30 Sep 2025, 11:21 | 3.89 | 3.89 mg/l |
| 6 Aug 2025, 13:19 | 4.39 | 4.39 mg/l |
| 9 Jul 2025, 12:10 | 4.58 | 4.58 mg/l |
| 17 Jun 2025, 10:47 | 5.17 | 5.17 mg/l |
| 29 May 2025, 10:12 | 5.87 | 5.87 mg/l |
| 28 Apr 2025, 08:59 | 6.48 | 6.48 mg/l |
| 11 Mar 2025, 10:03 | 6.79 | 6.79 mg/l |
| 17 Feb 2025, 10:40 | 6.89 | 6.89 mg/l |
| 28 Jan 2025, 10:04 | 5.79 | 5.79 mg/l |
| 13 Dec 2024, 11:30 | 6.69 | 6.69 mg/l |
| 19 Nov 2024, 10:32 | 5.68 | 5.68 mg/l |
| 16 Oct 2024, 13:18 | 6.18 | 6.18 mg/l |
| 26 Sep 2024, 12:37 | 9.97 | 9.97 mg/l |
| 21 Aug 2024, 10:52 | 4.99 | 4.99 mg/l |
| 19 Jul 2024, 13:04 | 5.27 | 5.27 mg/l |
| 24 Jun 2024, 09:27 | 5.85 | 5.85 mg/l |
| 13 May 2024, 09:47 | 6.58 | 6.58 mg/l |
| 25 Apr 2024, 10:14 | 7.18 | 7.18 mg/l |
| 4 Apr 2024, 10:01 | 5.79 | 5.79 mg/l |
| 19 Mar 2024, 10:02 | 5.88 | 5.88 mg/l |
| 22 Feb 2024, 11:08 | 4.39 | 4.39 mg/l |
| 17 Jan 2024, 09:40 | 6.69 | 6.69 mg/l |
| 6 Dec 2023, 10:07 | 5.69 | 5.69 mg/l |
| 20 Nov 2023, 11:02 | 6.19 | 6.19 mg/l |
| 19 Oct 2023, 08:36 | 11 | 11 mg/l |
Phosphate
orthophosphate, reactive, as P · code 0180 · mg/l
0.044 mg/l
Sampled 26 Aug 2026, 36 days ago · 37 results banked
Every result (37)
| Sampled | Result as published | Reads as |
|---|---|---|
| 26 Aug 2026, 10:27 | 0.044 | 0.044 mg/l |
| 17 Jul 2026, 10:44 | 0.05 | 0.05 mg/l |
| 15 Jun 2026, 09:25 | 0.08 | 0.08 mg/l |
| 29 May 2026, 12:08 | 0.054 | 0.054 mg/l |
| 17 Apr 2026, 13:41 | 0.028 | 0.028 mg/l |
| 18 Mar 2026, 13:09 | 0.047 | 0.047 mg/l |
| 10 Feb 2026, 10:35 | 0.093 | 0.093 mg/l |
| 26 Jan 2026, 12:00 | 0.14 | 0.14 mg/l |
| 11 Dec 2025, 13:56 | 0.2 | 0.2 mg/l |
| 11 Dec 2025, 12:53 | 0.21 | 0.21 mg/l |
| 10 Nov 2025, 11:15 | 0.27 | 0.27 mg/l |
| 23 Oct 2025, 13:39 | 0.13 | 0.13 mg/l |
| 30 Sep 2025, 11:21 | 0.072 | 0.072 mg/l |
| 6 Aug 2025, 13:19 | 0.095 | 0.095 mg/l |
| 9 Jul 2025, 12:10 | 0.084 | 0.084 mg/l |
| 17 Jun 2025, 10:47 | 0.084 | 0.084 mg/l |
| 29 May 2025, 10:12 | 0.072 | 0.072 mg/l |
| 28 Apr 2025, 08:59 | 0.054 | 0.054 mg/l |
| 11 Mar 2025, 10:03 | 0.057 | 0.057 mg/l |
| 17 Feb 2025, 10:40 | 0.053 | 0.053 mg/l |
| 28 Jan 2025, 10:04 | 0.19 | 0.19 mg/l |
| 13 Dec 2024, 11:30 | 0.06 | 0.06 mg/l |
| 19 Nov 2024, 10:32 | 0.24 | 0.24 mg/l |
| 16 Oct 2024, 13:18 | 0.13 | 0.13 mg/l |
| 26 Sep 2024, 12:37 | 0.24 | 0.24 mg/l |
| 21 Aug 2024, 10:52 | 0.053 | 0.053 mg/l |
| 19 Jul 2024, 13:04 | 0.061 | 0.061 mg/l |
| 24 Jun 2024, 09:27 | 0.056 | 0.056 mg/l |
| 13 May 2024, 09:47 | 0.045 | 0.045 mg/l |
| 25 Apr 2024, 10:14 | 0.031 | 0.031 mg/l |
| 4 Apr 2024, 10:01 | 0.092 | 0.092 mg/l |
| 19 Mar 2024, 10:02 | 0.07 | 0.07 mg/l |
| 22 Feb 2024, 11:08 | 0.16 | 0.16 mg/l |
| 17 Jan 2024, 09:40 | 0.04 | 0.04 mg/l |
| 6 Dec 2023, 10:07 | 0.12 | 0.12 mg/l |
| 20 Nov 2023, 11:02 | 0.085 | 0.085 mg/l |
| 19 Oct 2023, 08:36 | 0.21 | 0.21 mg/l |
Conductivity
at 25 °C · code 0077 · µS/cm
489 µS/cm
Sampled 26 Aug 2026, 36 days ago · 37 results banked
Every result (37)
| Sampled | Result as published | Reads as |
|---|---|---|
| 26 Aug 2026, 10:27 | 489 | 489 µS/cm |
| 17 Jul 2026, 10:44 | 486 | 486 µS/cm |
| 15 Jun 2026, 09:25 | 516 | 516 µS/cm |
| 29 May 2026, 12:08 | 530 | 530 µS/cm |
| 17 Apr 2026, 13:41 | 538 | 538 µS/cm |
| 18 Mar 2026, 13:09 | 562 | 562 µS/cm |
| 10 Feb 2026, 10:35 | 558 | 558 µS/cm |
| 26 Jan 2026, 12:00 | 554 | 554 µS/cm |
| 11 Dec 2025, 13:56 | 617 | 617 µS/cm |
| 11 Dec 2025, 12:53 | 617 | 617 µS/cm |
| 10 Nov 2025, 11:15 | 346 | 346 µS/cm |
| 23 Oct 2025, 13:39 | 550 | 550 µS/cm |
| 30 Sep 2025, 11:21 | 534 | 534 µS/cm |
| 6 Aug 2025, 13:19 | 507 | 507 µS/cm |
| 9 Jul 2025, 12:10 | 531 | 531 µS/cm |
| 17 Jun 2025, 10:47 | 514 | 514 µS/cm |
| 29 May 2025, 10:12 | 541 | 541 µS/cm |
| 28 Apr 2025, 08:59 | 532 | 532 µS/cm |
| 11 Mar 2025, 10:03 | 579 | 579 µS/cm |
| 17 Feb 2025, 10:40 | 591 | 591 µS/cm |
| 28 Jan 2025, 10:04 | 514 | 514 µS/cm |
| 13 Dec 2024, 11:30 | 583 | 583 µS/cm |
| 19 Nov 2024, 10:32 | 522 | 522 µS/cm |
| 16 Oct 2024, 13:18 | 599 | 599 µS/cm |
| 26 Sep 2024, 12:37 | 579 | 579 µS/cm |
| 21 Aug 2024, 10:52 | 509 | 509 µS/cm |
| 19 Jul 2024, 13:04 | 530 | 530 µS/cm |
| 24 Jun 2024, 09:27 | 537 | 537 µS/cm |
| 13 May 2024, 09:47 | 556 | 556 µS/cm |
| 25 Apr 2024, 10:14 | 552 | 552 µS/cm |
| 4 Apr 2024, 10:01 | 575 | 575 µS/cm |
| 19 Mar 2024, 10:02 | 576 | 576 µS/cm |
| 22 Feb 2024, 11:08 | 515 | 515 µS/cm |
| 17 Jan 2024, 09:40 | 569 | 569 µS/cm |
| 6 Dec 2023, 10:07 | 587 | 587 µS/cm |
| 20 Nov 2023, 11:02 | 595 | 595 µS/cm |
| 19 Oct 2023, 08:36 | 634 | 634 µS/cm |
Everything measured here
69 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 69 rows
| Determinand | Material | Results | First – last | Latest result |
|---|---|---|---|---|
| Oxygen, Dissolved, % Saturation 9901 | River water | 37 | Oct 2023 – Aug 2026 | 88.3% 26 Aug 2026 |
| Oxygen, Dissolved as O2 9924 | River water | 37 | Oct 2023 – Aug 2026 | 8.53 mg/l 26 Aug 2026 |
| Temperature of Water 0076 | River water | 37 | Oct 2023 – Aug 2026 | 16.9 °C 26 Aug 2026 |
| pH 0061 | River water | 37 | Oct 2023 – Aug 2026 | 8.09 26 Aug 2026 |
| Ammoniacal Nitrogen as N 0111 | River water | 37 | Oct 2023 – Aug 2026 | below 0.03 mg/l 26 Aug 2026 |
| Nitrate as N 0117 | River water | 37 | Oct 2023 – Aug 2026 | 3.69 mg/l 26 Aug 2026 |
| Orthophosphate, reactive as P 0180 | River water | 37 | Oct 2023 – Aug 2026 | 0.044 mg/l 26 Aug 2026 |
| Conductivity at 25 C 0077 | River water | 37 | Oct 2023 – Aug 2026 | 489 µS/cm 26 Aug 2026 |
| 11-chloroeicosafluoro-3-oxaundecane-1-sulfonic acid (F-53B Minor) 2993 | River water | 3 | Jan 2024 – Sep 2024 | below 0.001 µg/l 26 Sep 2024 |
| 2-(N-Ethylperfluorooctanesulfonamido)acetic acid (B) 2942 | River water | 3 | Jan 2024 – Sep 2024 | below 0.001 µg/l 26 Sep 2024 |
| 2-(N-Ethylperfluorooctanesulfonamido)acetic acid (L) 2991 | River water | 3 | Jan 2024 – Sep 2024 | below 0.001 µg/l 26 Sep 2024 |
| 2-(N-Methylperfluorooctanesulfonamido)acetic acid (B) 2943 | River water | 3 | Jan 2024 – Sep 2024 | below 0.002 µg/l 26 Sep 2024 |
| 2-(N-Methylperfluorooctanesulfonamido)acetic acid (L) 2990 | River water | 3 | Jan 2024 – Sep 2024 | below 0.0005 µg/l 26 Sep 2024 |
| 2H,2H,3H,3H-Perfluorooctanoic acid 2989 | River water | 3 | Jan 2024 – Sep 2024 | below 0.001 µg/l 26 Sep 2024 |
| 3-Perfluoroheptylpropanoic acid 2925 | River water | 3 | Jan 2024 – Sep 2024 | below 0.0005 µg/l 26 Sep 2024 |
| 3:3 Fluorotelomer carboxylic acid 2926 | River water | 3 | Jan 2024 – Sep 2024 | below 0.004 µg/l 26 Sep 2024 |
| 4,8-Dioxa-3H-perfluorononanoic acid (ADONA) 2988 | River water | 3 | Jan 2024 – Sep 2024 | below 0.005 µg/l 26 Sep 2024 |
| 4:2 Fluorotelomer sulfonic acid 2987 | River water | 3 | Jan 2024 – Sep 2024 | below 0.0005 µg/l 26 Sep 2024 |
| 6:2 Fluorotelomer sulfonic acid 2984 | River water | 3 | Jan 2024 – Sep 2024 | below 0.001 µg/l 26 Sep 2024 |
| 8:2 Fluorotelomer sulfonic acid 2983 | River water | 3 | Jan 2024 – Sep 2024 | below 0.001 µg/l 26 Sep 2024 |
| 9-chlorohexadecafluoro-3-oxanonane-1-sulfonic acid 2982 | River water | 3 | Jan 2024 – Sep 2024 | below 0.0005 µg/l 26 Sep 2024 |
| Alkalinity to pH 4.5 as CaCO3 0162 | River water | 37 | Oct 2023 – Aug 2026 | 180 mg/l 26 Aug 2026 |
| Ammonia un-ionised as N 0119 | River water | 37 | Oct 2023 – Aug 2026 | below 0.0009 mg/l 26 Aug 2026 |
| BOD : 5 Day ATU 0085 | River water | 20 | Feb 2024 – May 2026 | below 1 mg/l 29 May 2026 |
| Carbon, Organic, Dissolved as C :- {DOC} 0301 | River water | 35 | Oct 2023 – Aug 2026 | 1.8 mg/l 26 Aug 2026 |
| Chloride 0172 | River water | 35 | Oct 2023 – Aug 2026 | 18 mg/l 26 Aug 2026 |
| Flow Type 2896 | River water | 26 | Jul 2024 – Aug 2026 | Low Flow 26 Aug 2026 |
| GCMS Screen : Target Based multi-residue screening : Semi Quantitative 4994 | River water | 2 | Mar 2026 – Jun 2026 | 1 text result 15 Jun 2026 |
| Hexafluoropropylene oxide dimer acid (Gen X) 2981 | River water | 3 | Jan 2024 – Sep 2024 | below 0.001 µg/l 26 Sep 2024 |
| N-Ethylperfluorooctanesulfonamide 2977 | River water | 3 | Jan 2024 – Sep 2024 | below 0.002 µg/l 26 Sep 2024 |
| N-methylperfluorooctanesulfonamide 2975 | River water | 3 | Jan 2024 – Sep 2024 | below 0.002 µg/l 26 Sep 2024 |
| National Grid Reference : Whole : Field report 7434 | River water | 1 | Mar 2024 – Mar 2024 | 1 unitless value 15 Mar 2024 |
| Nitrite as N 0118 | River water | 37 | Oct 2023 – Aug 2026 | 0.007 mg/l 26 Aug 2026 |
| Nitrogen, Total as N 9686 | River water | 35 | Oct 2023 – Aug 2026 | 8.5 mg/l 26 Aug 2026 |
| Nitrogen, Total Oxidised as N 0116 | River water | 37 | Oct 2023 – Aug 2026 | 3.7 mg/l 26 Aug 2026 |
| Perfluoro(2-ethoxyethane)sulfonic acid 2924 | River water | 3 | Jan 2024 – Sep 2024 | below 0.0005 µg/l 26 Sep 2024 |
| Perfluoro(4-methoxybutanoic) acid 2923 | River water | 2 | May 2024 – Sep 2024 | below 0.0005 µg/l 26 Sep 2024 |
| Perfluoro-3,6-dioxaheptanoic acid 2922 | River water | 3 | Jan 2024 – Sep 2024 | below 0.0005 µg/l 26 Sep 2024 |
| Perfluoro-3-methoxypropanoic acid 2921 | River water | 3 | Jan 2024 – Sep 2024 | below 0.0005 µg/l 26 Sep 2024 |
| Perfluoro-4-ethylcyclohexanesulfonic acid 2973 | River water | 3 | Jan 2024 – Sep 2024 | below 0.0005 µg/l 26 Sep 2024 |
| Perfluorobutanesulfonic acid 2972 | River water | 2 | May 2024 – Sep 2024 | 0.0015 µg/l 26 Sep 2024 |
| Perfluorobutanoic acid 2995 | River water | 3 | Jan 2024 – Sep 2024 | 0.002 µg/l 26 Sep 2024 |
| Perfluorobutylsulfonamide (perfluorobutane sulfonamide) 2970 | River water | 3 | Jan 2024 – Sep 2024 | below 0.0005 µg/l 26 Sep 2024 |
| Perfluorodecanesulfonic acid 2969 | River water | 3 | Jan 2024 – Sep 2024 | below 0.002 µg/l 26 Sep 2024 |
| Perfluorodecanoic acid 8892 | River water | 3 | Jan 2024 – Sep 2024 | below 0.002 µg/l 26 Sep 2024 |
| Perfluorododecane sulfonic acid 2968 | River water | 3 | Jan 2024 – Sep 2024 | below 0.005 µg/l 26 Sep 2024 |
| Perfluorododecanoic acid 8894 | River water | 3 | Jan 2024 – Sep 2024 | below 0.002 µg/l 26 Sep 2024 |
| Perfluoroheptanesulfonic acid 2967 | River water | 3 | Jan 2024 – Sep 2024 | below 0.0005 µg/l 26 Sep 2024 |
| Perfluoroheptanoic acid 8889 | River water | 3 | Jan 2024 – Sep 2024 | below 0.001 µg/l 26 Sep 2024 |
| Perfluorohexanesulfonamide 2965 | River water | 3 | Jan 2024 – Sep 2024 | below 0.0005 µg/l 26 Sep 2024 |
| Perfluorohexanesulfonic acid (B) 2944 | River water | 3 | Jan 2024 – Sep 2024 | below 0.0005 µg/l 26 Sep 2024 |
| Perfluorohexanesulfonic acid (L) 2964 | River water | 3 | Jan 2024 – Sep 2024 | below 0.0005 µg/l 26 Sep 2024 |
| Perfluorohexanoic acid 8888 | River water | 3 | Jan 2024 – Sep 2024 | below 0.0006 µg/l 26 Sep 2024 |
| Perfluorononanesulfonic acid 2963 | River water | 3 | Jan 2024 – Sep 2024 | below 0.0005 µg/l 26 Sep 2024 |
| Perfluorononanoic acid 8891 | River water | 3 | Jan 2024 – Sep 2024 | below 0.001 µg/l 26 Sep 2024 |
| Perfluorooctadecanoic acid 2962 | River water | 3 | Jan 2024 – Sep 2024 | below 0.002 µg/l 26 Sep 2024 |
| Perfluorooctanesulfonamide 2961 | River water | 3 | Jan 2024 – Sep 2024 | below 0.001 µg/l 26 Sep 2024 |
| Perfluorooctanesulfonic acid (branched) 2960 | River water | 2 | May 2024 – Sep 2024 | below 0.0005 µg/l 26 Sep 2024 |
| Perfluorooctanesulfonic acid (linear) 2959 | River water | 2 | May 2024 – Sep 2024 | below 0.0005 µg/l 26 Sep 2024 |
| Perfluorooctanoic acid 8890 | River water | 3 | Jan 2024 – Sep 2024 | 0.00062 µg/l 26 Sep 2024 |
| Perfluoropentanesulfonic acid 2957 | River water | 2 | May 2024 – Sep 2024 | below 0.0005 µg/l 26 Sep 2024 |
| Perfluoropentanoic acid 8887 | River water | 3 | Jan 2024 – Sep 2024 | below 0.001 µg/l 26 Sep 2024 |
| Perfluorotetradecanoic acid 8895 | River water | 3 | Jan 2024 – Sep 2024 | below 0.006 µg/l 26 Sep 2024 |
| Perfluorotridecanoic acid 2955 | River water | 3 | Jan 2024 – Sep 2024 | below 0.005 µg/l 26 Sep 2024 |
| Perfluoroundecane sulfonic acid 2953 | River water | 3 | Jan 2024 – Sep 2024 | below 0.004 µg/l 26 Sep 2024 |
| Perfluoroundecanoic acid 8893 | River water | 3 | Jan 2024 – Sep 2024 | below 0.002 µg/l 26 Sep 2024 |
| Phosphorus, Total as P 0348 | River water | 35 | Oct 2023 – Aug 2026 | 0.16 mg/l 26 Aug 2026 |
| Silica, reactive as SiO2 0182 | River water | 35 | Oct 2023 – Aug 2026 | 22 mg/l 26 Aug 2026 |
| Solids, Suspended at 105 C 0135 | River water | 9 | Dec 2025 – Aug 2026 | 6.8 mg/l 26 Aug 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.