Caule Bourne at Shalfleet
EA name: CAULE BOURNE AT SHALFLEET
Environment Agency sampling point SO-Y0004347 · 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
- 8 Sep 2026, 10:5523 days ago · time as the Environment Agency records it (UK clock time; the source gives no time zone)
- Samples banked
- 43 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 Environmental monitoring statutory (EU directives)
- Where
- National Grid 441300, 89200As published, to the nearest 100 m (so up to about 70 m out). Open in a map
- River, by its own name
- Caule Bourne
- River, by the map
- Not placedGrid reference only to 100 m and no line carries the name it gives, so position alone cannot choose. The river map cannot say which watercourse this is.
- Next gauge downstream
- Not known
- Why it was sampled
- Monitoring (national agency policy) (37 samples)
Environmental monitoring statutory (EU directives) (6 samples)
1 visit found no water to sample (recorded as “No flow”).
Main measurements, river water
Dissolved oxygen
% saturation · code 9901 · %
86.8%
Sampled 8 Sep 2026, 23 days ago · 35 results banked
Every result (35)
| Sampled | Result as published | Reads as |
|---|---|---|
| 8 Sep 2026, 10:55 | 86.8 | 86.8% |
| 5 Aug 2026, 10:46 | 90.4 | 90.4% |
| 2 Jul 2026, 11:42 | 91 | 91% |
| 4 Jun 2026, 12:17 | 94.4 | 94.4% |
| 6 May 2026, 10:53 | 98.1 | 98.1% |
| 16 Apr 2026, 10:52 | 98.6 | 98.6% |
| 24 Mar 2026, 14:17 | 96.8 | 96.8% |
| 26 Feb 2026, 13:26 | 99.7 | 99.7% |
| 26 Jan 2026, 11:48 | 100.9 | 100.9% |
| 9 Dec 2025, 11:19 | 94.7 | 94.7% |
| 11 Nov 2025, 11:50 | 91.4 | 91.4% |
| 30 Oct 2025, 10:25 | 94.3 | 94.3% |
| 24 Sep 2025, 12:48 | 94.5 | 94.5% |
| 29 Aug 2025, 09:43 | 92.1 | 92.1% |
| 2 Jul 2025, 11:20 | 87.8 | 87.8% |
| 4 Jun 2025, 11:07 | 98.6 | 98.6% |
| 9 May 2025, 10:43 | 98.4 | 98.4% |
| 24 Apr 2025, 09:43 | 99.3 | 99.3% |
| 3 Mar 2025, 12:05 | 100.5 | 100.5% |
| 4 Feb 2025, 10:44 | 99.2 | 99.2% |
| 27 Jan 2025, 10:45 | 97.4 | 97.4% |
| 11 Dec 2024, 11:10 | 95.3 | 95.3% |
| 18 Nov 2024, 10:05 | 90.5 | 90.5% |
| 28 Oct 2024, 11:58 | 92.5 | 92.5% |
| 26 Sep 2024, 10:55 | 88.4 | 88.4% |
| 22 Aug 2024, 12:02 | 91.2 | 91.2% |
| 24 Jul 2024, 11:29 | 93.6 | 93.6% |
| 25 Jun 2024, 10:37 | 100.9 | 100.9% |
| 16 Apr 2024, 09:18 | 97.5 | 97.5% |
| 14 Mar 2024, 10:46 | 99.6 | 99.6% |
| 19 Feb 2024, 10:49 | 99.1 | 99.1% |
| 23 Jan 2024, 11:25 | 97.3 | 97.3% |
| 12 Dec 2023, 09:21 | 99 | 99% |
| 8 Nov 2023, 09:26 | 97.3 | 97.3% |
| 19 Oct 2023, 10:52 | 89.3 | 89.3% |
Dissolved oxygen
as O2 · code 9924 · mg/l
8.4 mg/l
Sampled 8 Sep 2026, 23 days ago · 35 results banked
Every result (35)
| Sampled | Result as published | Reads as |
|---|---|---|
| 8 Sep 2026, 10:55 | 8.4 | 8.4 mg/l |
| 5 Aug 2026, 10:46 | 8.52 | 8.52 mg/l |
| 2 Jul 2026, 11:42 | 8.65 | 8.65 mg/l |
| 4 Jun 2026, 12:17 | 9.64 | 9.64 mg/l |
| 6 May 2026, 10:53 | 10.7 | 10.7 mg/l |
| 16 Apr 2026, 10:52 | 10.7 | 10.7 mg/l |
| 24 Mar 2026, 14:17 | 10.7 | 10.7 mg/l |
| 26 Feb 2026, 13:26 | 10.9 | 10.9 mg/l |
| 26 Jan 2026, 11:48 | 11.8 | 11.8 mg/l |
| 9 Dec 2025, 11:19 | 10.4 | 10.4 mg/l |
| 11 Nov 2025, 11:50 | 9.74 | 9.74 mg/l |
| 30 Oct 2025, 10:25 | 10.4 | 10.4 mg/l |
| 24 Sep 2025, 12:48 | 10.7 | 10.7 mg/l |
| 29 Aug 2025, 09:43 | 9.2 | 9.2 mg/l |
| 2 Jul 2025, 11:20 | 8.31 | 8.31 mg/l |
| 4 Jun 2025, 11:07 | 10.2 | 10.2 mg/l |
| 9 May 2025, 10:43 | 11 | 11 mg/l |
| 24 Apr 2025, 09:43 | 11.2 | 11.2 mg/l |
| 3 Mar 2025, 12:05 | 12.2 | 12.2 mg/l |
| 4 Feb 2025, 10:44 | 11.5 | 11.5 mg/l |
| 27 Jan 2025, 10:45 | 11.6 | 11.6 mg/l |
| 11 Dec 2024, 11:10 | 11.2 | 11.2 mg/l |
| 18 Nov 2024, 10:05 | 10.2 | 10.2 mg/l |
| 28 Oct 2024, 11:58 | 9.74 | 9.74 mg/l |
| 26 Sep 2024, 10:55 | 8.99 | 8.99 mg/l |
| 22 Aug 2024, 12:02 | 9.09 | 9.09 mg/l |
| 24 Jul 2024, 11:29 | 9.43 | 9.43 mg/l |
| 25 Jun 2024, 10:37 | 10.3 | 10.3 mg/l |
| 16 Apr 2024, 09:18 | 11.1 | 11.1 mg/l |
| 14 Mar 2024, 10:46 | 11.1 | 11.1 mg/l |
| 19 Feb 2024, 10:49 | 11.1 | 11.1 mg/l |
| 23 Jan 2024, 11:25 | 11.1 | 11.1 mg/l |
| 12 Dec 2023, 09:21 | 10.9 | 10.9 mg/l |
| 8 Nov 2023, 09:26 | 10.7 | 10.7 mg/l |
| 19 Oct 2023, 10:52 | 9.04 | 9.04 mg/l |
Water temperature
code 0076 · °C
16.8 °C
Sampled 8 Sep 2026, 23 days ago · 35 results banked
Every result (35)
| Sampled | Result as published | Reads as |
|---|---|---|
| 8 Sep 2026, 10:55 | 16.8 | 16.8 °C |
| 5 Aug 2026, 10:46 | 18.1 | 18.1 °C |
| 2 Jul 2026, 11:42 | 17.7 | 17.7 °C |
| 4 Jun 2026, 12:17 | 14.3 | 14.3 °C |
| 6 May 2026, 10:53 | 11.5 | 11.5 °C |
| 16 Apr 2026, 10:52 | 11.6 | 11.6 °C |
| 24 Mar 2026, 14:17 | 10.9 | 10.9 °C |
| 26 Feb 2026, 13:26 | 11.3 | 11.3 °C |
| 26 Jan 2026, 11:48 | 8.6 | 8.6 °C |
| 9 Dec 2025, 11:19 | 11.2 | 11.2 °C |
| 11 Nov 2025, 11:50 | 12.4 | 12.4 °C |
| 30 Oct 2025, 10:25 | 10.9 | 10.9 °C |
| 24 Sep 2025, 12:48 | 9.9 | 9.9 °C |
| 29 Aug 2025, 09:43 | 15.3 | 15.3 °C |
| 2 Jul 2025, 11:20 | 17.9 | 17.9 °C |
| 4 Jun 2025, 11:07 | 13.5 | 13.5 °C |
| 9 May 2025, 10:43 | 10.5 | 10.5 °C |
| 24 Apr 2025, 09:43 | 10 | 10 °C |
| 3 Mar 2025, 12:05 | 6.8 | 6.8 °C |
| 4 Feb 2025, 10:44 | 8.9 | 8.9 °C |
| 27 Jan 2025, 10:45 | 7.7 | 7.7 °C |
| 11 Dec 2024, 11:10 | 8.3 | 8.3 °C |
| 18 Nov 2024, 10:05 | 10 | 10 °C |
| 28 Oct 2024, 11:58 | 12.9 | 12.9 °C |
| 26 Sep 2024, 10:55 | 14.5 | 14.5 °C |
| 22 Aug 2024, 12:02 | 15.4 | 15.4 °C |
| 24 Jul 2024, 11:29 | 14.9 | 14.9 °C |
| 25 Jun 2024, 10:37 | 14.4 | 14.4 °C |
| 16 Apr 2024, 09:18 | 9.6 | 9.6 °C |
| 14 Mar 2024, 10:46 | 10.6 | 10.6 °C |
| 19 Feb 2024, 10:49 | 10.3 | 10.3 °C |
| 23 Jan 2024, 11:25 | 9.5 | 9.5 °C |
| 12 Dec 2023, 09:21 | 10.9 | 10.9 °C |
| 8 Nov 2023, 09:26 | 11.2 | 11.2 °C |
| 19 Oct 2023, 10:52 | 14.7 | 14.7 °C |
pH
code 0061
8.2
Sampled 8 Sep 2026, 23 days ago · 34 results banked
Every result (34)
| Sampled | Result as published | Reads as |
|---|---|---|
| 8 Sep 2026, 10:55 | 8.2 | 8.2 |
| 5 Aug 2026, 10:46 | 8.41 | 8.41 |
| 4 Jun 2026, 12:17 | 8.19 | 8.19 |
| 6 May 2026, 10:53 | 8.6 | 8.6 |
| 16 Apr 2026, 10:52 | 8.27 | 8.27 |
| 24 Mar 2026, 14:17 | 8.27 | 8.27 |
| 26 Feb 2026, 13:26 | 8.31 | 8.31 |
| 26 Jan 2026, 11:48 | 8.3 | 8.3 |
| 9 Dec 2025, 11:19 | 7.9 | 7.9 |
| 11 Nov 2025, 11:50 | 7.97 | 7.97 |
| 30 Oct 2025, 10:25 | 8.14 | 8.14 |
| 24 Sep 2025, 12:48 | 8.15 | 8.15 |
| 29 Aug 2025, 09:43 | 8.46 | 8.46 |
| 2 Jul 2025, 11:20 | 8.34 | 8.34 |
| 4 Jun 2025, 11:07 | 8.56 | 8.56 |
| 9 May 2025, 10:43 | 8.56 | 8.56 |
| 24 Apr 2025, 09:43 | 8.55 | 8.55 |
| 3 Mar 2025, 12:05 | 8.38 | 8.38 |
| 4 Feb 2025, 10:44 | 8.18 | 8.18 |
| 27 Jan 2025, 10:45 | 7.94 | 7.94 |
| 11 Dec 2024, 11:10 | 8.27 | 8.27 |
| 18 Nov 2024, 10:05 | 7.97 | 7.97 |
| 28 Oct 2024, 11:58 | 8.21 | 8.21 |
| 26 Sep 2024, 10:55 | 8.31 | 8.31 |
| 22 Aug 2024, 12:02 | 8.1 | 8.1 |
| 24 Jul 2024, 11:29 | 8.52 | 8.52 |
| 25 Jun 2024, 10:37 | 8.54 | 8.54 |
| 16 Apr 2024, 09:18 | 7.88 | 7.88 |
| 14 Mar 2024, 10:46 | 8.16 | 8.16 |
| 19 Feb 2024, 10:49 | 7.87 | 7.87 |
| 23 Jan 2024, 11:25 | 8.22 | 8.22 |
| 12 Dec 2023, 09:21 | 7.85 | 7.85 |
| 8 Nov 2023, 09:26 | 7.89 | 7.89 |
| 19 Oct 2023, 10:52 | 7.58 | 7.58 |
Ammonia
ammoniacal nitrogen as N · code 0111 · mg/l
below 0.03 mg/l (not detected above this)
Sampled 8 Sep 2026, 23 days ago · 34 results banked
Every result (34)
| Sampled | Result as published | Reads as |
|---|---|---|
| 8 Sep 2026, 10:55 | <0.03 | below 0.03 mg/l (not detected above this) |
| 5 Aug 2026, 10:46 | <0.03 | below 0.03 mg/l (not detected above this) |
| 2 Jul 2026, 11:42 | <0.03 | below 0.03 mg/l (not detected above this) |
| 4 Jun 2026, 12:17 | 0.033 | 0.033 mg/l |
| 6 May 2026, 10:53 | 0.031 | 0.031 mg/l |
| 16 Apr 2026, 10:52 | <0.03 | below 0.03 mg/l (not detected above this) |
| 24 Mar 2026, 14:17 | <0.03 | below 0.03 mg/l (not detected above this) |
| 26 Feb 2026, 13:26 | <0.03 | below 0.03 mg/l (not detected above this) |
| 26 Jan 2026, 11:48 | <0.03 | below 0.03 mg/l (not detected above this) |
| 9 Dec 2025, 11:19 | 0.042 | 0.042 mg/l |
| 11 Nov 2025, 11:50 | <0.03 | below 0.03 mg/l (not detected above this) |
| 30 Oct 2025, 10:25 | <0.03 | below 0.03 mg/l (not detected above this) |
| 29 Aug 2025, 09:43 | 0.11 | 0.11 mg/l |
| 2 Jul 2025, 11:20 | <0.03 | below 0.03 mg/l (not detected above this) |
| 4 Jun 2025, 11:07 | <0.03 | below 0.03 mg/l (not detected above this) |
| 9 May 2025, 10:43 | <0.03 | below 0.03 mg/l (not detected above this) |
| 24 Apr 2025, 09:43 | <0.03 | below 0.03 mg/l (not detected above this) |
| 3 Mar 2025, 12:05 | <0.03 | below 0.03 mg/l (not detected above this) |
| 4 Feb 2025, 10:44 | <0.03 | below 0.03 mg/l (not detected above this) |
| 27 Jan 2025, 10:45 | <0.03 | below 0.03 mg/l (not detected above this) |
| 11 Dec 2024, 11:10 | 0.093 | 0.093 mg/l |
| 18 Nov 2024, 10:05 | <0.03 | below 0.03 mg/l (not detected above this) |
| 28 Oct 2024, 11:58 | <0.03 | below 0.03 mg/l (not detected above this) |
| 26 Sep 2024, 10:55 | <0.03 | below 0.03 mg/l (not detected above this) |
| 22 Aug 2024, 12:02 | <0.03 | below 0.03 mg/l (not detected above this) |
| 24 Jul 2024, 11:29 | <0.03 | below 0.03 mg/l (not detected above this) |
| 25 Jun 2024, 10:37 | <0.03 | below 0.03 mg/l (not detected above this) |
| 16 Apr 2024, 09:18 | <0.03 | below 0.03 mg/l (not detected above this) |
| 14 Mar 2024, 10:46 | <0.03 | below 0.03 mg/l (not detected above this) |
| 19 Feb 2024, 10:49 | 0.031 | 0.031 mg/l |
| 23 Jan 2024, 11:25 | <0.03 | below 0.03 mg/l (not detected above this) |
| 12 Dec 2023, 09:21 | 0.034 | 0.034 mg/l |
| 8 Nov 2023, 09:26 | <0.03 | below 0.03 mg/l (not detected above this) |
| 19 Oct 2023, 10:52 | 0.16 | 0.16 mg/l |
Nitrate
as nitrogen (N) · code 0117 · mg/l
3.67 mg/l
Sampled 8 Sep 2026, 23 days ago · 33 results banked
Every result (33)
| Sampled | Result as published | Reads as |
|---|---|---|
| 8 Sep 2026, 10:55 | 3.67 | 3.67 mg/l |
| 5 Aug 2026, 10:46 | 4.18 | 4.18 mg/l |
| 2 Jul 2026, 11:42 | 4.09 | 4.09 mg/l |
| 4 Jun 2026, 12:17 | 7.06 | 7.06 mg/l |
| 6 May 2026, 10:53 | 5.79 | 5.79 mg/l |
| 16 Apr 2026, 10:52 | 5.59 | 5.59 mg/l |
| 24 Mar 2026, 14:17 | 5.79 | 5.79 mg/l |
| 26 Feb 2026, 13:26 | 5.8 | 5.8 mg/l |
| 26 Jan 2026, 11:48 | 4.39 | 4.39 mg/l |
| 9 Dec 2025, 11:19 | 2.29 | 2.29 mg/l |
| 11 Nov 2025, 11:50 | 4.29 | 4.29 mg/l |
| 30 Oct 2025, 10:25 | 4.39 | 4.39 mg/l |
| 29 Aug 2025, 09:43 | 3.37 | 3.37 mg/l |
| 2 Jul 2025, 11:20 | 4.19 | 4.19 mg/l |
| 4 Jun 2025, 11:07 | 5.39 | 5.39 mg/l |
| 9 May 2025, 10:43 | 5.09 | 5.09 mg/l |
| 24 Apr 2025, 09:43 | 5.18 | 5.18 mg/l |
| 3 Mar 2025, 12:05 | 5.19 | 5.19 mg/l |
| 4 Feb 2025, 10:44 | 5.09 | 5.09 mg/l |
| 27 Jan 2025, 10:45 | 0.496 | 0.496 mg/l |
| 11 Dec 2024, 11:10 | 4.88 | 4.88 mg/l |
| 18 Nov 2024, 10:05 | 5.09 | 5.09 mg/l |
| 28 Oct 2024, 11:58 | 4.68 | 4.68 mg/l |
| 26 Sep 2024, 10:55 | 3.78 | 3.78 mg/l |
| 22 Aug 2024, 12:02 | 4.69 | 4.69 mg/l |
| 24 Jul 2024, 11:29 | 5.19 | 5.19 mg/l |
| 25 Jun 2024, 10:37 | 5.59 | 5.59 mg/l |
| 16 Apr 2024, 09:18 | 5.89 | 5.89 mg/l |
| 14 Mar 2024, 10:46 | 5.89 | 5.89 mg/l |
| 19 Feb 2024, 10:49 | 4.59 | 4.59 mg/l |
| 12 Dec 2023, 09:21 | 4.99 | 4.99 mg/l |
| 8 Nov 2023, 09:26 | 4.89 | 4.89 mg/l |
| 19 Oct 2023, 10:52 | 9.05 | 9.05 mg/l |
Phosphate
orthophosphate, reactive, as P · code 0180 · mg/l
0.11 mg/l
Sampled 8 Sep 2026, 23 days ago · 33 results banked
Every result (33)
| Sampled | Result as published | Reads as |
|---|---|---|
| 8 Sep 2026, 10:55 | 0.11 | 0.11 mg/l |
| 2 Jul 2026, 11:42 | 0.041 | 0.041 mg/l |
| 4 Jun 2026, 12:17 | 0.12 | 0.12 mg/l |
| 6 May 2026, 10:53 | 0.035 | 0.035 mg/l |
| 16 Apr 2026, 10:52 | 0.023 | 0.023 mg/l |
| 24 Mar 2026, 14:17 | 0.029 | 0.029 mg/l |
| 26 Feb 2026, 13:26 | 0.051 | 0.051 mg/l |
| 26 Jan 2026, 11:48 | 0.065 | 0.065 mg/l |
| 9 Dec 2025, 11:19 | 0.15 | 0.15 mg/l |
| 11 Nov 2025, 11:50 | 0.09 | 0.09 mg/l |
| 30 Oct 2025, 10:25 | 0.061 | 0.061 mg/l |
| 29 Aug 2025, 09:43 | 0.064 | 0.064 mg/l |
| 2 Jul 2025, 11:20 | 0.07 | 0.07 mg/l |
| 4 Jun 2025, 11:07 | 0.063 | 0.063 mg/l |
| 9 May 2025, 10:43 | 0.043 | 0.043 mg/l |
| 24 Apr 2025, 09:43 | 0.031 | 0.031 mg/l |
| 3 Mar 2025, 12:05 | 0.05 | 0.05 mg/l |
| 4 Feb 2025, 10:44 | 0.053 | 0.053 mg/l |
| 27 Jan 2025, 10:45 | 0.015 | 0.015 mg/l |
| 11 Dec 2024, 11:10 | 0.074 | 0.074 mg/l |
| 18 Nov 2024, 10:05 | 0.11 | 0.11 mg/l |
| 28 Oct 2024, 11:58 | 0.17 | 0.17 mg/l |
| 26 Sep 2024, 10:55 | 0.18 | 0.18 mg/l |
| 22 Aug 2024, 12:02 | 0.17 | 0.17 mg/l |
| 24 Jul 2024, 11:29 | 0.17 | 0.17 mg/l |
| 25 Jun 2024, 10:37 | 0.12 | 0.12 mg/l |
| 16 Apr 2024, 09:18 | 0.055 | 0.055 mg/l |
| 14 Mar 2024, 10:46 | 0.067 | 0.067 mg/l |
| 19 Feb 2024, 10:49 | 0.093 | 0.093 mg/l |
| 23 Jan 2024, 11:25 | 0.074 | 0.074 mg/l |
| 12 Dec 2023, 09:21 | 0.065 | 0.065 mg/l |
| 8 Nov 2023, 09:26 | 0.066 | 0.066 mg/l |
| 19 Oct 2023, 10:52 | 0.18 | 0.18 mg/l |
Conductivity
at 25 °C · code 0077 · µS/cm
970 µS/cm
Sampled 8 Sep 2026, 23 days ago · 35 results banked
Every result (35)
| Sampled | Result as published | Reads as |
|---|---|---|
| 8 Sep 2026, 10:55 | 970 | 970 µS/cm |
| 5 Aug 2026, 10:46 | 573 | 573 µS/cm |
| 2 Jul 2026, 11:42 | 595 | 595 µS/cm |
| 4 Jun 2026, 12:17 | 585 | 585 µS/cm |
| 6 May 2026, 10:53 | 605 | 605 µS/cm |
| 16 Apr 2026, 10:52 | 585 | 585 µS/cm |
| 24 Mar 2026, 14:17 | 593 | 593 µS/cm |
| 26 Feb 2026, 13:26 | 607 | 607 µS/cm |
| 26 Jan 2026, 11:48 | 543 | 543 µS/cm |
| 9 Dec 2025, 11:19 | 417 | 417 µS/cm |
| 11 Nov 2025, 11:50 | 552 | 552 µS/cm |
| 30 Oct 2025, 10:25 | 463 | 463 µS/cm |
| 24 Sep 2025, 12:48 | 599 | 599 µS/cm |
| 29 Aug 2025, 09:43 | 338 | 338 µS/cm |
| 2 Jul 2025, 11:20 | 559 | 559 µS/cm |
| 4 Jun 2025, 11:07 | 653 | 653 µS/cm |
| 9 May 2025, 10:43 | 567 | 567 µS/cm |
| 24 Apr 2025, 09:43 | 580 | 580 µS/cm |
| 3 Mar 2025, 12:05 | 608 | 608 µS/cm |
| 4 Feb 2025, 10:44 | 596 | 596 µS/cm |
| 27 Jan 2025, 10:45 | 499 | 499 µS/cm |
| 11 Dec 2024, 11:10 | 609 | 609 µS/cm |
| 18 Nov 2024, 10:05 | 592 | 592 µS/cm |
| 28 Oct 2024, 11:58 | 612 | 612 µS/cm |
| 26 Sep 2024, 10:55 | 540 | 540 µS/cm |
| 22 Aug 2024, 12:02 | 567 | 567 µS/cm |
| 24 Jul 2024, 11:29 | 580 | 580 µS/cm |
| 25 Jun 2024, 10:37 | 1150 | 1150 µS/cm |
| 16 Apr 2024, 09:18 | 599 | 599 µS/cm |
| 14 Mar 2024, 10:46 | 602 | 602 µS/cm |
| 19 Feb 2024, 10:49 | 623 | 623 µS/cm |
| 23 Jan 2024, 11:25 | 696 | 696 µS/cm |
| 12 Dec 2023, 09:21 | 557 | 557 µS/cm |
| 8 Nov 2023, 09:26 | 567 | 567 µS/cm |
| 19 Oct 2023, 10:52 | 554 | 554 µS/cm |
Everything measured here
14 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 14 rows
| Determinand | Material | Results | First – last | Latest result |
|---|---|---|---|---|
| Oxygen, Dissolved, % Saturation 9901 | River water | 35 | Oct 2023 – Sep 2026 | 86.8% 8 Sep 2026 |
| Oxygen, Dissolved as O2 9924 | River water | 35 | Oct 2023 – Sep 2026 | 8.4 mg/l 8 Sep 2026 |
| Temperature of Water 0076 | River water | 35 | Oct 2023 – Sep 2026 | 16.8 °C 8 Sep 2026 |
| pH 0061 | River water | 34 | Oct 2023 – Sep 2026 | 8.2 8 Sep 2026 |
| Ammoniacal Nitrogen as N 0111 | River water | 34 | Oct 2023 – Sep 2026 | below 0.03 mg/l 8 Sep 2026 |
| Nitrate as N 0117 | River water | 33 | Oct 2023 – Sep 2026 | 3.67 mg/l 8 Sep 2026 |
| Orthophosphate, reactive as P 0180 | River water | 33 | Oct 2023 – Sep 2026 | 0.11 mg/l 8 Sep 2026 |
| Conductivity at 25 C 0077 | River water | 35 | Oct 2023 – Sep 2026 | 970 µS/cm 8 Sep 2026 |
| Alkalinity to pH 4.5 as CaCO3 0162 | River water | 34 | Oct 2023 – Sep 2026 | 110 mg/l 8 Sep 2026 |
| Ammonia un-ionised as N 0119 | River water | 33 | Oct 2023 – Sep 2026 | below 0.0009 mg/l 8 Sep 2026 |
| BOD : 5 Day ATU 0085 | River water | 29 | Feb 2024 – Sep 2026 | below 4 mg/l 8 Sep 2026 |
| Nitrite as N 0118 | River water | 33 | Oct 2023 – Sep 2026 | 0.026 mg/l 8 Sep 2026 |
| Nitrogen, Total Oxidised as N 0116 | River water | 34 | Oct 2023 – Sep 2026 | 3.7 mg/l 8 Sep 2026 |
| No flow /No sample 7668 | River water | 1 | May 2024 – May 2024 | No flow/discharge at sampling point 31 May 2024 |
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.