Upstream of Salthouse Sluices, Pagham Rife
EA name: U/S SALTHOUSE SLUICES, PAGHAM RIFE (also listed as “PAGHAM RIFE - UPSTREAM OF SALTHOUSE SLUICES”)
Environment Agency sampling point SO-F0017469 · 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
- 3 Sep 2026, 13:4928 days ago · time as the Environment Agency records it (UK clock time; the source gives no time zone)
- Samples banked
- 39 since 30 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 487839, 97770As published, to the nearest 1 m. Open in a map
- River, by its own name
- Pagham Rife
- River, by the map
- Pagham RifePlaced on the river its name gives, 3 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)
Environmental monitoring statutory (EU directives) (10 samples)
Planned investigation (national agency policy) (4 samples)
Main measurements, river water
Dissolved oxygen
% saturation · code 9901 · %
80.2%
Sampled 3 Sep 2026, 28 days ago · 39 results banked
Every result (39)
| Sampled | Result as published | Reads as |
|---|---|---|
| 3 Sep 2026, 13:49 | 80.2 | 80.2% |
| 27 Aug 2026, 13:00 | 94.7 | 94.7% |
| 11 Aug 2026, 07:37 | 59.3 | 59.3% |
| 15 Jul 2026, 11:03 | 72.8 | 72.8% |
| 10 Jul 2026, 14:33 | 87 | 87% |
| 15 Jun 2026, 16:04 | 99.6 | 99.6% |
| 9 Jun 2026, 14:57 | 108.2 | 108.2% |
| 29 May 2026, 12:52 | 87.4 | 87.4% |
| 28 May 2026, 15:44 | 93.9 | 93.9% |
| 12 May 2026, 12:16 | 106.2 | 106.2% |
| 16 Apr 2026, 16:43 | 94 | 94% |
| 6 Mar 2026, 14:56 | 87.9 | 87.9% |
| 28 Jan 2026, 11:21 | 77 | 77% |
| 7 Jan 2026, 13:30 | 96.8 | 96.8% |
| 18 Dec 2025, 11:30 | 88.7 | 88.7% |
| 5 Dec 2025, 12:52 | 85 | 85% |
| 18 Nov 2025, 11:47 | 89.8 | 89.8% |
| 3 Nov 2025, 13:29 | 83.1 | 83.1% |
| 3 Sep 2025, 08:43 | 71.1 | 71.1% |
| 10 Jul 2025, 08:34 | 66.2 | 66.2% |
| 1 May 2025, 14:17 | 109.3 | 109.3% |
| 6 Mar 2025, 16:15 | 106.4 | 106.4% |
| 14 Feb 2025, 14:49 | 94.4 | 94.4% |
| 31 Jan 2025, 09:13 | 86.8 | 86.8% |
| 3 Dec 2024, 08:52 | 73.8 | 73.8% |
| 22 Nov 2024, 08:41 | 77.2 | 77.2% |
| 30 Oct 2024, 12:37 | 55.4 | 55.4% |
| 23 Sep 2024, 11:40 | 43.6 | 43.6% |
| 21 Aug 2024, 08:43 | 36.3 | 36.3% |
| 19 Jul 2024, 08:18 | 40.2 | 40.2% |
| 21 Jun 2024, 12:00 | 89.9 | 89.9% |
| 13 May 2024, 08:44 | 50.3 | 50.3% |
| 18 Apr 2024, 08:36 | 86.4 | 86.4% |
| 20 Mar 2024, 12:25 | 110.9 | 110.9% |
| 19 Feb 2024, 10:09 | 73.5 | 73.5% |
| 15 Jan 2024, 10:48 | 87.1 | 87.1% |
| 6 Dec 2023, 08:45 | 74.3 | 74.3% |
| 20 Nov 2023, 11:24 | 71.9 | 71.9% |
| 30 Oct 2023, 08:41 | 57.7 | 57.7% |
Dissolved oxygen
as O2 · code 9924 · mg/l
7.26 mg/l
Sampled 3 Sep 2026, 28 days ago · 39 results banked
Every result (39)
| Sampled | Result as published | Reads as |
|---|---|---|
| 3 Sep 2026, 13:49 | 7.26 | 7.26 mg/l |
| 27 Aug 2026, 13:00 | 8.34 | 8.34 mg/l |
| 11 Aug 2026, 07:37 | 5.27 | 5.27 mg/l |
| 15 Jul 2026, 11:03 | 6.39 | 6.39 mg/l |
| 10 Jul 2026, 14:33 | 6.98 | 6.98 mg/l |
| 15 Jun 2026, 16:04 | 8.95 | 8.95 mg/l |
| 9 Jun 2026, 14:57 | 10.2 | 10.2 mg/l |
| 29 May 2026, 12:52 | 7.82 | 7.82 mg/l |
| 28 May 2026, 15:44 | 8.1 | 8.1 mg/l |
| 12 May 2026, 12:16 | 11 | 11 mg/l |
| 16 Apr 2026, 16:43 | 9.41 | 9.41 mg/l |
| 6 Mar 2026, 14:56 | 9.79 | 9.79 mg/l |
| 28 Jan 2026, 11:21 | 9.31 | 9.31 mg/l |
| 7 Jan 2026, 13:30 | 12.6 | 12.6 mg/l |
| 18 Dec 2025, 11:30 | 10 | 10 mg/l |
| 5 Dec 2025, 12:52 | 10 | 10 mg/l |
| 18 Nov 2025, 11:47 | 10.8 | 10.8 mg/l |
| 3 Nov 2025, 13:29 | 8.81 | 8.81 mg/l |
| 3 Sep 2025, 08:43 | 6.76 | 6.76 mg/l |
| 10 Jul 2025, 08:34 | 6.03 | 6.03 mg/l |
| 1 May 2025, 14:17 | 9.84 | 9.84 mg/l |
| 6 Mar 2025, 16:15 | 12.1 | 12.1 mg/l |
| 14 Feb 2025, 14:49 | 11.7 | 11.7 mg/l |
| 31 Jan 2025, 09:13 | 10.8 | 10.8 mg/l |
| 3 Dec 2024, 08:52 | 8.6 | 8.6 mg/l |
| 22 Nov 2024, 08:41 | 10.2 | 10.2 mg/l |
| 30 Oct 2024, 12:37 | 5.61 | 5.61 mg/l |
| 23 Sep 2024, 11:40 | 4.13 | 4.13 mg/l |
| 21 Aug 2024, 08:43 | 3.51 | 3.51 mg/l |
| 19 Jul 2024, 08:18 | 3.7 | 3.7 mg/l |
| 21 Jun 2024, 12:00 | 8.19 | 8.19 mg/l |
| 13 May 2024, 08:44 | 4.84 | 4.84 mg/l |
| 18 Apr 2024, 08:36 | 9.64 | 9.64 mg/l |
| 20 Mar 2024, 12:25 | 11.9 | 11.9 mg/l |
| 19 Feb 2024, 10:09 | 8.3 | 8.3 mg/l |
| 15 Jan 2024, 10:48 | 11.3 | 11.3 mg/l |
| 6 Dec 2023, 08:45 | 9.03 | 9.03 mg/l |
| 20 Nov 2023, 11:24 | 7.91 | 7.91 mg/l |
| 30 Oct 2023, 08:41 | 6.25 | 6.25 mg/l |
Water temperature
code 0076 · °C
20.1 °C
Sampled 3 Sep 2026, 28 days ago · 39 results banked
Every result (39)
| Sampled | Result as published | Reads as |
|---|---|---|
| 3 Sep 2026, 13:49 | 20.1 | 20.1 °C |
| 27 Aug 2026, 13:00 | 21.5 | 21.5 °C |
| 11 Aug 2026, 07:37 | 21 | 21 °C |
| 15 Jul 2026, 11:03 | 21.7 | 21.7 °C |
| 10 Jul 2026, 14:33 | 26.5 | 26.5 °C |
| 15 Jun 2026, 16:04 | 20.5 | 20.5 °C |
| 9 Jun 2026, 14:57 | 18 | 18 °C |
| 29 May 2026, 12:52 | 20.7 | 20.7 °C |
| 28 May 2026, 15:44 | 22.6 | 22.6 °C |
| 12 May 2026, 12:16 | 13.7 | 13.7 °C |
| 16 Apr 2026, 16:43 | 15.2 | 15.2 °C |
| 6 Mar 2026, 14:56 | 10.5 | 10.5 °C |
| 28 Jan 2026, 11:21 | 7.1 | 7.1 °C |
| 7 Jan 2026, 13:30 | 4.2 | 4.2 °C |
| 18 Dec 2025, 11:30 | 9.9 | 9.9 °C |
| 5 Dec 2025, 12:52 | 8.2 | 8.2 °C |
| 18 Nov 2025, 11:47 | 7.5 | 7.5 °C |
| 3 Nov 2025, 13:29 | 12.6 | 12.6 °C |
| 3 Sep 2025, 08:43 | 17.7 | 17.7 °C |
| 10 Jul 2025, 08:34 | 19.8 | 19.8 °C |
| 1 May 2025, 14:17 | 20.4 | 20.4 °C |
| 6 Mar 2025, 16:15 | 9.5 | 9.5 °C |
| 14 Feb 2025, 14:49 | 6.1 | 6.1 °C |
| 31 Jan 2025, 09:13 | 6 | 6 °C |
| 3 Dec 2024, 08:52 | 8.6 | 8.6 °C |
| 22 Nov 2024, 08:41 | 3.6 | 3.6 °C |
| 30 Oct 2024, 12:37 | 14.7 | 14.7 °C |
| 23 Sep 2024, 11:40 | 17.9 | 17.9 °C |
| 21 Aug 2024, 08:43 | 16.8 | 16.8 °C |
| 19 Jul 2024, 08:18 | 19.3 | 19.3 °C |
| 21 Jun 2024, 12:00 | 19.8 | 19.8 °C |
| 13 May 2024, 08:44 | 17.1 | 17.1 °C |
| 18 Apr 2024, 08:36 | 10.4 | 10.4 °C |
| 20 Mar 2024, 12:25 | 12.1 | 12.1 °C |
| 19 Feb 2024, 10:09 | 9.9 | 9.9 °C |
| 15 Jan 2024, 10:48 | 4.5 | 4.5 °C |
| 6 Dec 2023, 08:45 | 6.9 | 6.9 °C |
| 20 Nov 2023, 11:24 | 11 | 11 °C |
| 30 Oct 2023, 08:41 | 11.7 | 11.7 °C |
pH
code 0061
7.77
Sampled 3 Sep 2026, 28 days ago · 39 results banked
Every result (39)
| Sampled | Result as published | Reads as |
|---|---|---|
| 3 Sep 2026, 13:49 | 7.77 | 7.77 |
| 27 Aug 2026, 13:00 | 8.09 | 8.09 |
| 11 Aug 2026, 07:37 | 7.64 | 7.64 |
| 15 Jul 2026, 11:03 | 7.88 | 7.88 |
| 10 Jul 2026, 14:33 | 7.69 | 7.69 |
| 15 Jun 2026, 16:04 | 8.18 | 8.18 |
| 9 Jun 2026, 14:57 | 7.88 | 7.88 |
| 29 May 2026, 12:52 | 7.82 | 7.82 |
| 28 May 2026, 15:44 | 7.88 | 7.88 |
| 12 May 2026, 12:16 | 7.93 | 7.93 |
| 16 Apr 2026, 16:43 | 7.88 | 7.88 |
| 6 Mar 2026, 14:56 | 7.85 | 7.85 |
| 28 Jan 2026, 11:21 | 7.95 | 7.95 |
| 7 Jan 2026, 13:30 | 7.98 | 7.98 |
| 18 Dec 2025, 11:30 | 7.94 | 7.94 |
| 5 Dec 2025, 12:52 | 7.67 | 7.67 |
| 18 Nov 2025, 11:47 | 7.87 | 7.87 |
| 3 Nov 2025, 13:29 | 7.49 | 7.49 |
| 3 Sep 2025, 08:43 | 7.61 | 7.61 |
| 10 Jul 2025, 08:34 | 8.24 | 8.24 |
| 1 May 2025, 14:17 | 7.88 | 7.88 |
| 6 Mar 2025, 16:15 | 7.97 | 7.97 |
| 14 Feb 2025, 14:49 | 8.06 | 8.06 |
| 31 Jan 2025, 09:13 | 7.8 | 7.8 |
| 3 Dec 2024, 08:52 | 7.88 | 7.88 |
| 22 Nov 2024, 08:41 | 7.73 | 7.73 |
| 30 Oct 2024, 12:37 | 7.53 | 7.53 |
| 23 Sep 2024, 11:40 | 7.76 | 7.76 |
| 21 Aug 2024, 08:43 | 7.61 | 7.61 |
| 19 Jul 2024, 08:18 | 7.44 | 7.44 |
| 21 Jun 2024, 12:00 | 7.89 | 7.89 |
| 13 May 2024, 08:44 | 7.58 | 7.58 |
| 18 Apr 2024, 08:36 | 7.86 | 7.86 |
| 20 Mar 2024, 12:25 | 8.04 | 8.04 |
| 19 Feb 2024, 10:09 | 7.81 | 7.81 |
| 15 Jan 2024, 10:48 | 7.98 | 7.98 |
| 6 Dec 2023, 08:45 | 7.64 | 7.64 |
| 20 Nov 2023, 11:24 | 7.62 | 7.62 |
| 30 Oct 2023, 08:41 | 7.51 | 7.51 |
Ammonia
ammoniacal nitrogen as N · code 0111 · mg/l
0.11 mg/l
Sampled 3 Sep 2026, 28 days ago · 38 results banked
Every result (38)
| Sampled | Result as published | Reads as |
|---|---|---|
| 3 Sep 2026, 13:49 | 0.11 | 0.11 mg/l |
| 27 Aug 2026, 13:00 | 0.16 | 0.16 mg/l |
| 11 Aug 2026, 07:37 | 0.1 | 0.1 mg/l |
| 15 Jul 2026, 11:03 | 0.13 | 0.13 mg/l |
| 10 Jul 2026, 14:33 | 0.089 | 0.089 mg/l |
| 15 Jun 2026, 16:04 | <0.03 | below 0.03 mg/l (not detected above this) |
| 9 Jun 2026, 14:57 | 0.065 | 0.065 mg/l |
| 29 May 2026, 12:52 | 0.14 | 0.14 mg/l |
| 28 May 2026, 15:44 | 0.067 | 0.067 mg/l |
| 12 May 2026, 12:16 | 0.055 | 0.055 mg/l |
| 16 Apr 2026, 16:43 | 0.038 | 0.038 mg/l |
| 6 Mar 2026, 14:56 | <0.03 | below 0.03 mg/l (not detected above this) |
| 28 Jan 2026, 11:21 | <0.03 | below 0.03 mg/l (not detected above this) |
| 7 Jan 2026, 13:30 | 0.078 | 0.078 mg/l |
| 18 Dec 2025, 11:30 | 0.071 | 0.071 mg/l |
| 5 Dec 2025, 12:52 | 0.074 | 0.074 mg/l |
| 18 Nov 2025, 11:47 | 0.087 | 0.087 mg/l |
| 3 Nov 2025, 13:29 | 0.075 | 0.075 mg/l |
| 3 Sep 2025, 08:43 | 0.11 | 0.11 mg/l |
| 10 Jul 2025, 08:34 | 0.14 | 0.14 mg/l |
| 1 May 2025, 14:17 | 0.35 | 0.35 mg/l |
| 14 Feb 2025, 14:49 | 0.087 | 0.087 mg/l |
| 31 Jan 2025, 09:13 | 0.087 | 0.087 mg/l |
| 3 Dec 2024, 08:52 | 0.1 | 0.1 mg/l |
| 22 Nov 2024, 08:41 | 0.43 | 0.43 mg/l |
| 30 Oct 2024, 12:37 | 0.44 | 0.44 mg/l |
| 23 Sep 2024, 11:40 | 0.24 | 0.24 mg/l |
| 21 Aug 2024, 08:43 | 0.072 | 0.072 mg/l |
| 19 Jul 2024, 08:18 | 0.099 | 0.099 mg/l |
| 21 Jun 2024, 12:00 | <0.03 | below 0.03 mg/l (not detected above this) |
| 13 May 2024, 08:44 | 0.14 | 0.14 mg/l |
| 18 Apr 2024, 08:36 | <0.03 | below 0.03 mg/l (not detected above this) |
| 20 Mar 2024, 12:25 | <0.03 | below 0.03 mg/l (not detected above this) |
| 19 Feb 2024, 10:09 | 0.055 | 0.055 mg/l |
| 15 Jan 2024, 10:48 | <0.03 | below 0.03 mg/l (not detected above this) |
| 6 Dec 2023, 08:45 | 0.13 | 0.13 mg/l |
| 20 Nov 2023, 11:24 | 0.1 | 0.1 mg/l |
| 30 Oct 2023, 08:41 | 0.11 | 0.11 mg/l |
Nitrate
as nitrogen (N) · code 0117 · mg/l
3.3 mg/l
Sampled 3 Sep 2026, 28 days ago · 38 results banked
Every result (38)
| Sampled | Result as published | Reads as |
|---|---|---|
| 3 Sep 2026, 13:49 | 3.3 | 3.3 mg/l |
| 27 Aug 2026, 13:00 | 3.51 | 3.51 mg/l |
| 11 Aug 2026, 07:37 | 3.87 | 3.87 mg/l |
| 15 Jul 2026, 11:03 | 2.77 | 2.77 mg/l |
| 10 Jul 2026, 14:33 | 1.88 | 1.88 mg/l |
| 15 Jun 2026, 16:04 | 1.87 | 1.87 mg/l |
| 9 Jun 2026, 14:57 | 2.74 | 2.74 mg/l |
| 29 May 2026, 12:52 | 3.09 | 3.09 mg/l |
| 28 May 2026, 15:44 | 2.05 | 2.05 mg/l |
| 12 May 2026, 12:16 | 2.96 | 2.96 mg/l |
| 16 Apr 2026, 16:43 | 3.67 | 3.67 mg/l |
| 6 Mar 2026, 14:56 | 4.37 | 4.37 mg/l |
| 28 Jan 2026, 11:21 | 4.4 | 4.4 mg/l |
| 7 Jan 2026, 13:30 | 5.98 | 5.98 mg/l |
| 18 Dec 2025, 11:30 | 6.27 | 6.27 mg/l |
| 5 Dec 2025, 12:52 | 8.06 | 8.06 mg/l |
| 18 Nov 2025, 11:47 | 6.87 | 6.87 mg/l |
| 3 Nov 2025, 13:29 | 7.56 | 7.56 mg/l |
| 3 Sep 2025, 08:43 | 4.11 | 4.11 mg/l |
| 10 Jul 2025, 08:34 | 2.54 | 2.54 mg/l |
| 1 May 2025, 14:17 | 6.62 | 6.62 mg/l |
| 14 Feb 2025, 14:49 | 4.57 | 4.57 mg/l |
| 31 Jan 2025, 09:13 | 5.26 | 5.26 mg/l |
| 3 Dec 2024, 08:52 | 5.13 | 5.13 mg/l |
| 22 Nov 2024, 08:41 | 4.41 | 4.41 mg/l |
| 30 Oct 2024, 12:37 | 6.53 | 6.53 mg/l |
| 23 Sep 2024, 11:40 | 6.72 | 6.72 mg/l |
| 21 Aug 2024, 08:43 | 6.6 | 6.6 mg/l |
| 19 Jul 2024, 08:18 | 3.44 | 3.44 mg/l |
| 21 Jun 2024, 12:00 | 2.13 | 2.13 mg/l |
| 13 May 2024, 08:44 | 3.91 | 3.91 mg/l |
| 18 Apr 2024, 08:36 | 4.26 | 4.26 mg/l |
| 20 Mar 2024, 12:25 | 4.56 | 4.56 mg/l |
| 19 Feb 2024, 10:09 | 4.37 | 4.37 mg/l |
| 15 Jan 2024, 10:48 | 5.58 | 5.58 mg/l |
| 6 Dec 2023, 08:45 | 4.95 | 4.95 mg/l |
| 20 Nov 2023, 11:24 | 4.33 | 4.33 mg/l |
| 30 Oct 2023, 08:41 | 2.84 | 2.84 mg/l |
Phosphate
orthophosphate, reactive, as P · code 0180 · mg/l
0.083 mg/l
Sampled 3 Sep 2026, 28 days ago · 38 results banked
Every result (38)
| Sampled | Result as published | Reads as |
|---|---|---|
| 3 Sep 2026, 13:49 | 0.083 | 0.083 mg/l |
| 27 Aug 2026, 13:00 | 0.011 | 0.011 mg/l |
| 11 Aug 2026, 07:37 | 0.12 | 0.12 mg/l |
| 15 Jul 2026, 11:03 | 0.22 | 0.22 mg/l |
| 10 Jul 2026, 14:33 | 0.21 | 0.21 mg/l |
| 15 Jun 2026, 16:04 | 0.17 | 0.17 mg/l |
| 9 Jun 2026, 14:57 | 0.16 | 0.16 mg/l |
| 29 May 2026, 12:52 | 0.16 | 0.16 mg/l |
| 28 May 2026, 15:44 | 0.18 | 0.18 mg/l |
| 12 May 2026, 12:16 | 0.079 | 0.079 mg/l |
| 16 Apr 2026, 16:43 | 0.073 | 0.073 mg/l |
| 6 Mar 2026, 14:56 | 0.038 | 0.038 mg/l |
| 28 Jan 2026, 11:21 | 0.16 | 0.16 mg/l |
| 7 Jan 2026, 13:30 | 0.12 | 0.12 mg/l |
| 18 Dec 2025, 11:30 | 0.16 | 0.16 mg/l |
| 5 Dec 2025, 12:52 | 0.13 | 0.13 mg/l |
| 18 Nov 2025, 11:47 | 0.18 | 0.18 mg/l |
| 3 Nov 2025, 13:29 | 0.19 | 0.19 mg/l |
| 3 Sep 2025, 08:43 | 0.27 | 0.27 mg/l |
| 10 Jul 2025, 08:34 | 0.39 | 0.39 mg/l |
| 1 May 2025, 14:17 | 0.86 | 0.86 mg/l |
| 14 Feb 2025, 14:49 | 0.16 | 0.16 mg/l |
| 31 Jan 2025, 09:13 | 0.19 | 0.19 mg/l |
| 3 Dec 2024, 08:52 | 0.22 | 0.22 mg/l |
| 22 Nov 2024, 08:41 | 0.41 | 0.41 mg/l |
| 30 Oct 2024, 12:37 | 0.64 | 0.64 mg/l |
| 23 Sep 2024, 11:40 | 1.2 | 1.2 mg/l |
| 21 Aug 2024, 08:43 | 1.2 | 1.2 mg/l |
| 19 Jul 2024, 08:18 | 0.51 | 0.51 mg/l |
| 21 Jun 2024, 12:00 | 0.28 | 0.28 mg/l |
| 13 May 2024, 08:44 | 0.15 | 0.15 mg/l |
| 18 Apr 2024, 08:36 | 0.018 | 0.018 mg/l |
| 20 Mar 2024, 12:25 | 0.03 | 0.03 mg/l |
| 19 Feb 2024, 10:09 | 0.14 | 0.14 mg/l |
| 15 Jan 2024, 10:48 | 0.1 | 0.1 mg/l |
| 6 Dec 2023, 08:45 | 0.16 | 0.16 mg/l |
| 20 Nov 2023, 11:24 | 0.2 | 0.2 mg/l |
| 30 Oct 2023, 08:41 | 0.21 | 0.21 mg/l |
Conductivity
at 25 °C · code 0077 · µS/cm
912 µS/cm
Sampled 3 Sep 2026, 28 days ago · 39 results banked
Every result (39)
| Sampled | Result as published | Reads as |
|---|---|---|
| 3 Sep 2026, 13:49 | 912 | 912 µS/cm |
| 27 Aug 2026, 13:00 | 5240 | 5240 µS/cm |
| 11 Aug 2026, 07:37 | 3583 | 3583 µS/cm |
| 15 Jul 2026, 11:03 | 1333 | 1333 µS/cm |
| 10 Jul 2026, 14:33 | 1082 | 1082 µS/cm |
| 15 Jun 2026, 16:04 | 827 | 827 µS/cm |
| 9 Jun 2026, 14:57 | 652 | 652 µS/cm |
| 29 May 2026, 12:52 | 777 | 777 µS/cm |
| 28 May 2026, 15:44 | 1186 | 1186 µS/cm |
| 12 May 2026, 12:16 | 826 | 826 µS/cm |
| 16 Apr 2026, 16:43 | 1250 | 1250 µS/cm |
| 6 Mar 2026, 14:56 | 623 | 623 µS/cm |
| 28 Jan 2026, 11:21 | 644 | 644 µS/cm |
| 7 Jan 2026, 13:30 | 942 | 942 µS/cm |
| 18 Dec 2025, 11:30 | 1233 | 1233 µS/cm |
| 5 Dec 2025, 12:52 | 773 | 773 µS/cm |
| 18 Nov 2025, 11:47 | 1174 | 1174 µS/cm |
| 3 Nov 2025, 13:29 | 1069 | 1069 µS/cm |
| 3 Sep 2025, 08:43 | 1275 | 1275 µS/cm |
| 10 Jul 2025, 08:34 | 1840 | 1840 µS/cm |
| 1 May 2025, 14:17 | 2098 | 2098 µS/cm |
| 6 Mar 2025, 16:15 | 863 | 863 µS/cm |
| 14 Feb 2025, 14:49 | 817 | 817 µS/cm |
| 31 Jan 2025, 09:13 | 832 | 832 µS/cm |
| 3 Dec 2024, 08:52 | 824 | 824 µS/cm |
| 22 Nov 2024, 08:41 | 1945 | 1945 µS/cm |
| 30 Oct 2024, 12:37 | 920 | 920 µS/cm |
| 23 Sep 2024, 11:40 | 1225 | 1225 µS/cm |
| 21 Aug 2024, 08:43 | 824 | 824 µS/cm |
| 19 Jul 2024, 08:18 | 664 | 664 µS/cm |
| 21 Jun 2024, 12:00 | 754 | 754 µS/cm |
| 13 May 2024, 08:44 | 587 | 587 µS/cm |
| 18 Apr 2024, 08:36 | 574 | 574 µS/cm |
| 20 Mar 2024, 12:25 | 910 | 910 µS/cm |
| 19 Feb 2024, 10:09 | 591 | 591 µS/cm |
| 15 Jan 2024, 10:48 | 777 | 777 µS/cm |
| 6 Dec 2023, 08:45 | 4120 | 4120 µS/cm |
| 20 Nov 2023, 11:24 | 888 | 888 µS/cm |
| 30 Oct 2023, 08:41 | 1010 | 1010 µS/cm |
Everything measured here
13 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 13 rows
| Determinand | Material | Results | First – last | Latest result |
|---|---|---|---|---|
| Oxygen, Dissolved, % Saturation 9901 | River water | 39 | Oct 2023 – Sep 2026 | 80.2% 3 Sep 2026 |
| Oxygen, Dissolved as O2 9924 | River water | 39 | Oct 2023 – Sep 2026 | 7.26 mg/l 3 Sep 2026 |
| Temperature of Water 0076 | River water | 39 | Oct 2023 – Sep 2026 | 20.1 °C 3 Sep 2026 |
| pH 0061 | River water | 39 | Oct 2023 – Sep 2026 | 7.77 3 Sep 2026 |
| Ammoniacal Nitrogen as N 0111 | River water | 38 | Oct 2023 – Sep 2026 | 0.11 mg/l 3 Sep 2026 |
| Nitrate as N 0117 | River water | 38 | Oct 2023 – Sep 2026 | 3.3 mg/l 3 Sep 2026 |
| Orthophosphate, reactive as P 0180 | River water | 38 | Oct 2023 – Sep 2026 | 0.083 mg/l 3 Sep 2026 |
| Conductivity at 25 C 0077 | River water | 39 | Oct 2023 – Sep 2026 | 912 µS/cm 3 Sep 2026 |
| Alkalinity to pH 4.5 as CaCO3 0162 | River water | 38 | Oct 2023 – Sep 2026 | 190 mg/l 3 Sep 2026 |
| Ammonia un-ionised as N 0119 | River water | 38 | Oct 2023 – Sep 2026 | 0.0025 mg/l 3 Sep 2026 |
| BOD : 5 Day ATU 0085 | River water | 30 | Feb 2024 – Sep 2026 | below 4 mg/l 3 Sep 2026 |
| Nitrite as N 0118 | River water | 38 | Oct 2023 – Sep 2026 | 0.096 mg/l 3 Sep 2026 |
| Nitrogen, Total Oxidised as N 0116 | River water | 38 | Oct 2023 – Sep 2026 | 3.4 mg/l 3 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.