Silverbridge Lake at Kitley Lake Outflow
EA name: SILVERBRIDGE LAKE @ KITLEY LAKE OUTFLOW
Environment Agency sampling point SW-81010811 · 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
- 27 May 2026, 11:014 months ago · time as the Environment Agency records it (UK clock time; the source gives no time zone). Not sampled since, as far as the archive shows: the Environment Agency was asked up to 30 Sep 2026 and had nothing newer.
- Samples banked
- 54 since 4 Oct 2024 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 255459, 51171As published, to the nearest 1 m. Open in a map
- River, by its own name
- Silverbridge Lake
- River, by the map
- Silverbridge LakePlaced on the river its name gives, 68 m from the line.
- Next gauge downstream
- None tracedThe map stops before any gauge.
- Why it was sampled
- Monitoring (UK govt policy - not GQA or RE) (42 samples)
Monitoring (national agency policy) (12 samples)
Main measurements, river water
Dissolved oxygen
% saturation · code 9901 · %
109.1%
Sampled 12 May 2026, 5 months ago · 18 results banked
Every result (18)
| Sampled | Result as published | Reads as |
|---|---|---|
| 12 May 2026, 10:23 | 109.1 | 109.1% |
| 23 Apr 2026, 10:37 | 109.4 | 109.4% |
| 3 Mar 2026, 12:54 | 97.8 | 97.8% |
| 25 Feb 2026, 10:57 | 89.9 | 89.9% |
| 14 Jan 2026, 11:39 | 93.8 | 93.8% |
| 10 Dec 2025, 11:35 | 84.4 | 84.4% |
| 6 Nov 2025, 10:51 | 94.1 | 94.1% |
| 15 Oct 2025, 11:02 | 90.8 | 90.8% |
| 5 Sep 2025, 09:20 | 95 | 95% |
| 4 Aug 2025, 12:08 | 150.5 | 150.5% |
| 3 Jul 2025, 14:35 | 132 | 132% |
| 18 Jun 2025, 10:13 | 97.5 | 97.5% |
| 5 Mar 2025, 10:15 | 93.8 | 93.8% |
| 6 Feb 2025, 10:58 | 96.7 | 96.7% |
| 22 Jan 2025, 10:25 | 92.6 | 92.6% |
| 4 Dec 2024, 10:15 | 96.2 | 96.2% |
| 18 Nov 2024, 10:35 | 98.5 | 98.5% |
| 18 Oct 2024, 11:28 | 97 | 97% |
Dissolved oxygen
as O2 · code 9924 · mg/l
11.5 mg/l
Sampled 12 May 2026, 5 months ago · 18 results banked
Every result (18)
| Sampled | Result as published | Reads as |
|---|---|---|
| 12 May 2026, 10:23 | 11.5 | 11.5 mg/l |
| 23 Apr 2026, 10:37 | 11.8 | 11.8 mg/l |
| 3 Mar 2026, 12:54 | 10.7 | 10.7 mg/l |
| 25 Feb 2026, 10:57 | 10 | 10 mg/l |
| 14 Jan 2026, 11:39 | 11.1 | 11.1 mg/l |
| 10 Dec 2025, 11:35 | 9.14 | 9.14 mg/l |
| 6 Nov 2025, 10:51 | 9.78 | 9.78 mg/l |
| 15 Oct 2025, 11:02 | 9.61 | 9.61 mg/l |
| 5 Sep 2025, 09:20 | 9.53 | 9.53 mg/l |
| 4 Aug 2025, 12:08 | 13.6 | 13.6 mg/l |
| 3 Jul 2025, 14:35 | 11.6 | 11.6 mg/l |
| 18 Jun 2025, 10:13 | 9.17 | 9.17 mg/l |
| 5 Mar 2025, 10:15 | 11.4 | 11.4 mg/l |
| 6 Feb 2025, 10:58 | 11.5 | 11.5 mg/l |
| 22 Jan 2025, 10:25 | 11 | 11 mg/l |
| 4 Dec 2024, 10:15 | 11.2 | 11.2 mg/l |
| 18 Nov 2024, 10:35 | 10.8 | 10.8 mg/l |
| 18 Oct 2024, 11:28 | 10.1 | 10.1 mg/l |
Water temperature
code 0076 · °C
12.8 °C
Sampled 12 May 2026, 5 months ago · 52 results banked
Every result (52)
| Sampled | Result as published | Reads as |
|---|---|---|
| 12 May 2026, 10:23 | 12.8 | 12.8 °C |
| 23 Apr 2026, 10:37 | 11.8 | 11.8 °C |
| 3 Mar 2026, 12:54 | 11.1 | 11.1 °C |
| 25 Feb 2026, 10:57 | 10.4 | 10.4 °C |
| 14 Jan 2026, 11:39 | 7.8 | 7.8 °C |
| 10 Dec 2025, 11:35 | 11.7 | 11.7 °C |
| 6 Nov 2025, 10:51 | 13.5 | 13.5 °C |
| 15 Oct 2025, 11:02 | 12.7 | 12.7 °C |
| 5 Sep 2025, 09:20 | 15.1 | 15.1 °C |
| 4 Aug 2025, 12:08 | 20.1 | 20.1 °C |
| 23 Jul 2025, 11:00 | 19.2 | 19.2 °C |
| 16 Jul 2025, 11:15 | 19.4 | 19.4 °C |
| 9 Jul 2025, 12:32 | 20.3 | 20.3 °C |
| 3 Jul 2025, 14:35 | 21.4 | 21.4 °C |
| 27 Jun 2025, 11:20 | 20.3 | 20.3 °C |
| 18 Jun 2025, 10:13 | 18.2 | 18.2 °C |
| 10 Jun 2025, 11:47 | 17.1 | 17.1 °C |
| 2 Jun 2025, 11:45 | 17.6 | 17.6 °C |
| 27 May 2025, 10:56 | 16 | 16 °C |
| 20 May 2025, 12:05 | 17.9 | 17.9 °C |
| 14 May 2025, 11:30 | 17.3 | 17.3 °C |
| 9 May 2025, 12:17 | 15.5 | 15.5 °C |
| 1 May 2025, 11:02 | 16.5 | 16.5 °C |
| 23 Apr 2025, 10:20 | 12.8 | 12.8 °C |
| 15 Apr 2025, 12:22 | 12.1 | 12.1 °C |
| 10 Apr 2025, 12:42 | 13.3 | 13.3 °C |
| 1 Apr 2025, 11:25 | 11.1 | 11.1 °C |
| 24 Mar 2025, 11:23 | 12.8 | 12.8 °C |
| 19 Mar 2025, 13:30 | 9.8 | 9.8 °C |
| 13 Mar 2025, 11:05 | 7.4 | 7.4 °C |
| 5 Mar 2025, 10:15 | 7 | 7 °C |
| 28 Feb 2025, 12:40 | 8.4 | 8.4 °C |
| 19 Feb 2025, 11:15 | 8.5 | 8.5 °C |
| 13 Feb 2025, 11:44 | 6.5 | 6.5 °C |
| 6 Feb 2025, 10:58 | 7.6 | 7.6 °C |
| 29 Jan 2025, 11:29 | 8.2 | 8.2 °C |
| 22 Jan 2025, 10:25 | 7.9 | 7.9 °C |
| 14 Jan 2025, 10:56 | 8.3 | 8.3 °C |
| 10 Jan 2025, 11:55 | 7.4 | 7.4 °C |
| 2 Jan 2025, 11:03 | 7.7 | 7.7 °C |
| 18 Dec 2024, 11:10 | 11.9 | 11.9 °C |
| 11 Dec 2024, 14:37 | 7.9 | 7.9 °C |
| 4 Dec 2024, 10:15 | 8.7 | 8.7 °C |
| 29 Nov 2024, 12:36 | 11.6 | 11.6 °C |
| 18 Nov 2024, 10:35 | 11.2 | 11.2 °C |
| 13 Nov 2024, 11:08 | 8.8 | 8.8 °C |
| 5 Nov 2024, 12:20 | 12.8 | 12.8 °C |
| 29 Oct 2024, 12:09 | 13 | 13 °C |
| 21 Oct 2024, 11:55 | 13 | 13 °C |
| 18 Oct 2024, 11:28 | 13.3 | 13.3 °C |
| 10 Oct 2024, 11:12 | 12.5 | 12.5 °C |
| 4 Oct 2024, 14:45 | 13.4 | 13.4 °C |
pH
code 0061
8.52
Sampled 12 May 2026, 5 months ago · 18 results banked
Every result (18)
| Sampled | Result as published | Reads as |
|---|---|---|
| 12 May 2026, 10:23 | 8.52 | 8.52 |
| 23 Apr 2026, 10:37 | 8.43 | 8.43 |
| 3 Mar 2026, 12:54 | 7.98 | 7.98 |
| 25 Feb 2026, 10:57 | 7.72 | 7.72 |
| 14 Jan 2026, 11:39 | 7.9 | 7.9 |
| 10 Dec 2025, 11:35 | 7.6 | 7.6 |
| 6 Nov 2025, 10:51 | 7.74 | 7.74 |
| 15 Oct 2025, 11:02 | 8.02 | 8.02 |
| 5 Sep 2025, 09:20 | 7.8 | 7.8 |
| 4 Aug 2025, 12:08 | 8.79 | 8.79 |
| 3 Jul 2025, 14:35 | 8.58 | 8.58 |
| 18 Jun 2025, 10:13 | 8 | 8 |
| 5 Mar 2025, 10:15 | 7.99 | 7.99 |
| 6 Feb 2025, 10:58 | 8.1 | 8.1 |
| 22 Jan 2025, 10:25 | 8.05 | 8.05 |
| 4 Dec 2024, 10:15 | 7.95 | 7.95 |
| 18 Nov 2024, 10:35 | 7.87 | 7.87 |
| 18 Oct 2024, 11:28 | 7.81 | 7.81 |
Ammonia
ammoniacal nitrogen as N · code 0111 · mg/l
below 0.03 mg/l (not detected above this)
Sampled 12 May 2026, 5 months ago · 52 results banked
Every result (52)
| Sampled | Result as published | Reads as |
|---|---|---|
| 12 May 2026, 10:23 | <0.03 | below 0.03 mg/l (not detected above this) |
| 23 Apr 2026, 10:37 | <0.03 | below 0.03 mg/l (not detected above this) |
| 3 Mar 2026, 12:54 | <0.03 | below 0.03 mg/l (not detected above this) |
| 25 Feb 2026, 10:57 | <0.03 | below 0.03 mg/l (not detected above this) |
| 14 Jan 2026, 11:39 | <0.03 | below 0.03 mg/l (not detected above this) |
| 10 Dec 2025, 11:35 | <0.03 | below 0.03 mg/l (not detected above this) |
| 6 Nov 2025, 10:51 | 0.033 | 0.033 mg/l |
| 15 Oct 2025, 11:02 | 0.083 | 0.083 mg/l |
| 5 Sep 2025, 09:20 | 0.031 | 0.031 mg/l |
| 4 Aug 2025, 12:08 | 0.089 | 0.089 mg/l |
| 23 Jul 2025, 11:00 | <0.03 | below 0.03 mg/l (not detected above this) |
| 16 Jul 2025, 11:15 | 0.034 | 0.034 mg/l |
| 9 Jul 2025, 12:32 | <0.03 | below 0.03 mg/l (not detected above this) |
| 3 Jul 2025, 14:35 | 0.038 | 0.038 mg/l |
| 27 Jun 2025, 11:20 | 0.034 | 0.034 mg/l |
| 18 Jun 2025, 10:13 | 0.13 | 0.13 mg/l |
| 10 Jun 2025, 11:47 | <0.03 | below 0.03 mg/l (not detected above this) |
| 2 Jun 2025, 11:45 | 0.13 | 0.13 mg/l |
| 27 May 2025, 10:56 | 0.053 | 0.053 mg/l |
| 20 May 2025, 12:05 | 0.037 | 0.037 mg/l |
| 14 May 2025, 11:30 | <0.03 | below 0.03 mg/l (not detected above this) |
| 9 May 2025, 12:17 | <0.03 | below 0.03 mg/l (not detected above this) |
| 1 May 2025, 11:02 | <0.03 | below 0.03 mg/l (not detected above this) |
| 23 Apr 2025, 10:20 | <0.03 | below 0.03 mg/l (not detected above this) |
| 15 Apr 2025, 12:22 | 0.03 | 0.03 mg/l |
| 10 Apr 2025, 12:42 | <0.03 | below 0.03 mg/l (not detected above this) |
| 1 Apr 2025, 11:25 | <0.03 | below 0.03 mg/l (not detected above this) |
| 24 Mar 2025, 11:23 | <0.03 | below 0.03 mg/l (not detected above this) |
| 19 Mar 2025, 13:30 | <0.03 | below 0.03 mg/l (not detected above this) |
| 13 Mar 2025, 11:05 | <0.03 | below 0.03 mg/l (not detected above this) |
| 5 Mar 2025, 10:15 | <0.03 | below 0.03 mg/l (not detected above this) |
| 28 Feb 2025, 12:40 | <0.03 | below 0.03 mg/l (not detected above this) |
| 19 Feb 2025, 11:15 | 0.031 | 0.031 mg/l |
| 13 Feb 2025, 11:44 | <0.03 | below 0.03 mg/l (not detected above this) |
| 6 Feb 2025, 10:58 | <0.03 | below 0.03 mg/l (not detected above this) |
| 29 Jan 2025, 11:29 | 0.036 | 0.036 mg/l |
| 22 Jan 2025, 10:25 | <0.03 | below 0.03 mg/l (not detected above this) |
| 14 Jan 2025, 10:56 | <0.03 | below 0.03 mg/l (not detected above this) |
| 10 Jan 2025, 11:55 | <0.03 | below 0.03 mg/l (not detected above this) |
| 2 Jan 2025, 11:03 | 0.036 | 0.036 mg/l |
| 18 Dec 2024, 11:10 | 0.03 | 0.03 mg/l |
| 11 Dec 2024, 14:37 | <0.03 | below 0.03 mg/l (not detected above this) |
| 4 Dec 2024, 10:15 | <0.03 | below 0.03 mg/l (not detected above this) |
| 29 Nov 2024, 12:36 | 0.042 | 0.042 mg/l |
| 18 Nov 2024, 10:35 | 0.28 | 0.28 mg/l |
| 13 Nov 2024, 11:08 | 0.041 | 0.041 mg/l |
| 5 Nov 2024, 12:20 | 0.059 | 0.059 mg/l |
| 29 Oct 2024, 12:09 | <0.03 | below 0.03 mg/l (not detected above this) |
| 21 Oct 2024, 11:55 | <0.03 | below 0.03 mg/l (not detected above this) |
| 18 Oct 2024, 11:28 | 0.031 | 0.031 mg/l |
| 10 Oct 2024, 11:12 | <0.03 | below 0.03 mg/l (not detected above this) |
| 4 Oct 2024, 14:45 | 0.034 | 0.034 mg/l |
Nitrate
as nitrogen (N) · code 0117 · mg/l
1.49 mg/l
Sampled 12 May 2026, 5 months ago · 52 results banked
Every result (52)
| Sampled | Result as published | Reads as |
|---|---|---|
| 12 May 2026, 10:23 | 1.49 | 1.49 mg/l |
| 23 Apr 2026, 10:37 | 2.09 | 2.09 mg/l |
| 3 Mar 2026, 12:54 | 2.99 | 2.99 mg/l |
| 25 Feb 2026, 10:57 | 2.99 | 2.99 mg/l |
| 14 Jan 2026, 11:39 | 3.39 | 3.39 mg/l |
| 10 Dec 2025, 11:35 | 4.19 | 4.19 mg/l |
| 6 Nov 2025, 10:51 | 3.19 | 3.19 mg/l |
| 15 Oct 2025, 11:02 | 0.884 | 0.884 mg/l |
| 5 Sep 2025, 09:20 | 2.18 | 2.18 mg/l |
| 4 Aug 2025, 12:08 | 0.362 | 0.362 mg/l |
| 23 Jul 2025, 11:00 | 1.19 | 1.19 mg/l |
| 16 Jul 2025, 11:15 | 0.982 | 0.982 mg/l |
| 9 Jul 2025, 12:32 | 1.29 | 1.29 mg/l |
| 3 Jul 2025, 14:35 | 1.09 | 1.09 mg/l |
| 27 Jun 2025, 11:20 | 1.39 | 1.39 mg/l |
| 18 Jun 2025, 10:13 | 0.688 | 0.688 mg/l |
| 10 Jun 2025, 11:47 | 1.19 | 1.19 mg/l |
| 2 Jun 2025, 11:45 | 0.922 | 0.922 mg/l |
| 27 May 2025, 10:56 | 0.922 | 0.922 mg/l |
| 20 May 2025, 12:05 | 1.19 | 1.19 mg/l |
| 14 May 2025, 11:30 | 1.49 | 1.49 mg/l |
| 9 May 2025, 12:17 | 2.09 | 2.09 mg/l |
| 1 May 2025, 11:02 | 2.79 | 2.79 mg/l |
| 23 Apr 2025, 10:20 | 3.29 | 3.29 mg/l |
| 15 Apr 2025, 12:22 | 1.99 | 1.99 mg/l |
| 10 Apr 2025, 12:42 | 2.09 | 2.09 mg/l |
| 1 Apr 2025, 11:25 | 2.59 | 2.59 mg/l |
| 24 Mar 2025, 11:23 | 2.49 | 2.49 mg/l |
| 19 Mar 2025, 13:30 | 3.39 | 3.39 mg/l |
| 13 Mar 2025, 11:05 | 3.49 | 3.49 mg/l |
| 5 Mar 2025, 10:15 | 3.79 | 3.79 mg/l |
| 28 Feb 2025, 12:40 | 3.99 | 3.99 mg/l |
| 19 Feb 2025, 11:15 | 3.09 | 3.09 mg/l |
| 13 Feb 2025, 11:44 | 3.59 | 3.59 mg/l |
| 6 Feb 2025, 10:58 | 3.89 | 3.89 mg/l |
| 29 Jan 2025, 11:29 | 3.89 | 3.89 mg/l |
| 22 Jan 2025, 10:25 | 3.59 | 3.59 mg/l |
| 14 Jan 2025, 10:56 | 4.09 | 4.09 mg/l |
| 10 Jan 2025, 11:55 | 4.19 | 4.19 mg/l |
| 2 Jan 2025, 11:03 | 3.39 | 3.39 mg/l |
| 18 Dec 2024, 11:10 | 3.19 | 3.19 mg/l |
| 11 Dec 2024, 14:37 | 3.79 | 3.79 mg/l |
| 4 Dec 2024, 10:15 | 3.99 | 3.99 mg/l |
| 29 Nov 2024, 12:36 | 4.09 | 4.09 mg/l |
| 18 Nov 2024, 10:35 | 2.69 | 2.69 mg/l |
| 13 Nov 2024, 11:08 | 2.59 | 2.59 mg/l |
| 5 Nov 2024, 12:20 | 2.89 | 2.89 mg/l |
| 29 Oct 2024, 12:09 | 3.19 | 3.19 mg/l |
| 21 Oct 2024, 11:55 | 3.39 | 3.39 mg/l |
| 18 Oct 2024, 11:28 | 3.49 | 3.49 mg/l |
| 10 Oct 2024, 11:12 | 3.08 | 3.08 mg/l |
| 4 Oct 2024, 14:45 | 2.89 | 2.89 mg/l |
Phosphate
orthophosphate, reactive, as P · code 0180 · mg/l
0.017 mg/l
Sampled 12 May 2026, 5 months ago · 52 results banked
Every result (52)
| Sampled | Result as published | Reads as |
|---|---|---|
| 12 May 2026, 10:23 | 0.017 | 0.017 mg/l |
| 23 Apr 2026, 10:37 | <0.01 | below 0.01 mg/l (not detected above this) |
| 3 Mar 2026, 12:54 | 0.02 | 0.02 mg/l |
| 25 Feb 2026, 10:57 | 0.02 | 0.02 mg/l |
| 14 Jan 2026, 11:39 | 0.027 | 0.027 mg/l |
| 10 Dec 2025, 11:35 | 0.039 | 0.039 mg/l |
| 6 Nov 2025, 10:51 | 0.039 | 0.039 mg/l |
| 15 Oct 2025, 11:02 | 0.033 | 0.033 mg/l |
| 5 Sep 2025, 09:20 | 0.045 | 0.045 mg/l |
| 4 Aug 2025, 12:08 | 0.017 | 0.017 mg/l |
| 23 Jul 2025, 11:00 | 0.011 | 0.011 mg/l |
| 16 Jul 2025, 11:15 | 0.014 | 0.014 mg/l |
| 9 Jul 2025, 12:32 | <0.01 | below 0.01 mg/l (not detected above this) |
| 3 Jul 2025, 14:35 | 0.021 | 0.021 mg/l |
| 27 Jun 2025, 11:20 | 0.018 | 0.018 mg/l |
| 18 Jun 2025, 10:13 | 0.037 | 0.037 mg/l |
| 10 Jun 2025, 11:47 | 0.024 | 0.024 mg/l |
| 2 Jun 2025, 11:45 | 0.022 | 0.022 mg/l |
| 27 May 2025, 10:56 | 0.03 | 0.03 mg/l |
| 20 May 2025, 12:05 | 0.029 | 0.029 mg/l |
| 14 May 2025, 11:30 | 0.017 | 0.017 mg/l |
| 9 May 2025, 12:17 | 0.018 | 0.018 mg/l |
| 1 May 2025, 11:02 | 0.027 | 0.027 mg/l |
| 23 Apr 2025, 10:20 | 0.019 | 0.019 mg/l |
| 15 Apr 2025, 12:22 | <0.01 | below 0.01 mg/l (not detected above this) |
| 10 Apr 2025, 12:42 | <0.01 | below 0.01 mg/l (not detected above this) |
| 1 Apr 2025, 11:25 | 0.014 | 0.014 mg/l |
| 24 Mar 2025, 11:23 | 0.019 | 0.019 mg/l |
| 19 Mar 2025, 13:30 | 0.017 | 0.017 mg/l |
| 13 Mar 2025, 11:05 | 0.022 | 0.022 mg/l |
| 5 Mar 2025, 10:15 | 0.012 | 0.012 mg/l |
| 28 Feb 2025, 12:40 | 0.018 | 0.018 mg/l |
| 19 Feb 2025, 11:15 | 0.022 | 0.022 mg/l |
| 13 Feb 2025, 11:44 | 0.022 | 0.022 mg/l |
| 6 Feb 2025, 10:58 | 0.022 | 0.022 mg/l |
| 29 Jan 2025, 11:29 | 0.029 | 0.029 mg/l |
| 22 Jan 2025, 10:25 | 0.024 | 0.024 mg/l |
| 14 Jan 2025, 10:56 | 0.07 | 0.07 mg/l |
| 10 Jan 2025, 11:55 | 0.019 | 0.019 mg/l |
| 2 Jan 2025, 11:03 | 0.032 | 0.032 mg/l |
| 18 Dec 2024, 11:10 | 0.025 | 0.025 mg/l |
| 11 Dec 2024, 14:37 | 0.021 | 0.021 mg/l |
| 4 Dec 2024, 10:15 | 0.023 | 0.023 mg/l |
| 29 Nov 2024, 12:36 | 0.024 | 0.024 mg/l |
| 18 Nov 2024, 10:35 | 0.061 | 0.061 mg/l |
| 13 Nov 2024, 11:08 | 0.036 | 0.036 mg/l |
| 5 Nov 2024, 12:20 | 0.035 | 0.035 mg/l |
| 29 Oct 2024, 12:09 | 0.027 | 0.027 mg/l |
| 21 Oct 2024, 11:55 | 0.034 | 0.034 mg/l |
| 18 Oct 2024, 11:28 | 0.035 | 0.035 mg/l |
| 10 Oct 2024, 11:12 | 0.036 | 0.036 mg/l |
| 4 Oct 2024, 14:45 | 0.031 | 0.031 mg/l |
Conductivity
at 25 °C · code 0077 · µS/cm
558 µS/cm
Sampled 12 May 2026, 5 months ago · 18 results banked
Every result (18)
| Sampled | Result as published | Reads as |
|---|---|---|
| 12 May 2026, 10:23 | 558 | 558 µS/cm |
| 23 Apr 2026, 10:37 | 1626 | 1626 µS/cm |
| 3 Mar 2026, 12:54 | 366 | 366 µS/cm |
| 25 Feb 2026, 10:57 | 382 | 382 µS/cm |
| 14 Jan 2026, 11:39 | 472 | 472 µS/cm |
| 10 Dec 2025, 11:35 | 362 | 362 µS/cm |
| 6 Nov 2025, 10:51 | 3544 | 3544 µS/cm |
| 15 Oct 2025, 11:02 | 9435 | 9435 µS/cm |
| 5 Sep 2025, 09:20 | 437 | 437 µS/cm |
| 4 Aug 2025, 12:08 | 2134 | 2134 µS/cm |
| 3 Jul 2025, 14:35 | 1130 | 1130 µS/cm |
| 18 Jun 2025, 10:13 | 1500 | 1500 µS/cm |
| 5 Mar 2025, 10:15 | 439 | 439 µS/cm |
| 6 Feb 2025, 10:58 | 424 | 424 µS/cm |
| 22 Jan 2025, 10:25 | 460 | 460 µS/cm |
| 4 Dec 2024, 10:15 | 421 | 421 µS/cm |
| 18 Nov 2024, 10:35 | 16550 | 16550 µS/cm |
| 18 Oct 2024, 11:28 | 2041 | 2041 µS/cm |
E. coli
confirmed, membrane filtration · code 2348 · per 100 ml
below 10 per 100 ml (not detected above this)
Sampled 23 Jul 2025, 14 months ago · 42 results banked
Every result (42)
| Sampled | Result as published | Reads as |
|---|---|---|
| 23 Jul 2025, 11:00 | <10 | below 10 per 100 ml (not detected above this) |
| 16 Jul 2025, 11:15 | 45 | 45 per 100 ml |
| 9 Jul 2025, 12:32 | 190 | 190 per 100 ml |
| 3 Jul 2025, 14:35 | 54 | 54 per 100 ml |
| 27 Jun 2025, 11:20 | 99 | 99 per 100 ml |
| 18 Jun 2025, 10:13 | 200 | 200 per 100 ml |
| 10 Jun 2025, 11:47 | 120 | 120 per 100 ml |
| 2 Jun 2025, 11:45 | 36 | 36 per 100 ml |
| 27 May 2025, 10:56 | 72 | 72 per 100 ml |
| 20 May 2025, 12:05 | <10 | below 10 per 100 ml (not detected above this) |
| 14 May 2025, 11:30 | 54 | 54 per 100 ml |
| 9 May 2025, 12:17 | 54 | 54 per 100 ml |
| 1 May 2025, 11:02 | 120 | 120 per 100 ml |
| 23 Apr 2025, 10:20 | 680 | 680 per 100 ml |
| 15 Apr 2025, 12:22 | 45 | 45 per 100 ml |
| 10 Apr 2025, 12:42 | <10 | below 10 per 100 ml (not detected above this) |
| 1 Apr 2025, 11:25 | <10 | below 10 per 100 ml (not detected above this) |
| 24 Mar 2025, 11:23 | 36 | 36 per 100 ml |
| 19 Mar 2025, 13:30 | 27 | 27 per 100 ml |
| 13 Mar 2025, 11:05 | 54 | 54 per 100 ml |
| 5 Mar 2025, 10:15 | 72 | 72 per 100 ml |
| 28 Feb 2025, 12:40 | 140 | 140 per 100 ml |
| 19 Feb 2025, 11:15 | 380 | 380 per 100 ml |
| 13 Feb 2025, 11:44 | 130 | 130 per 100 ml |
| 6 Feb 2025, 10:58 | 110 | 110 per 100 ml |
| 29 Jan 2025, 11:29 | 1300 | 1300 per 100 ml |
| 22 Jan 2025, 10:25 | 200 | 200 per 100 ml |
| 14 Jan 2025, 10:56 | 280 | 280 per 100 ml |
| 10 Jan 2025, 11:55 | 800 | 800 per 100 ml |
| 2 Jan 2025, 11:03 | 1300 | 1300 per 100 ml |
| 18 Dec 2024, 11:10 | 1300 | 1300 per 100 ml |
| 11 Dec 2024, 14:37 | 680 | 680 per 100 ml |
| 4 Dec 2024, 10:15 | 450 | 450 per 100 ml |
| 29 Nov 2024, 12:36 | 760 | 760 per 100 ml |
| 18 Nov 2024, 10:35 | 330 | 330 per 100 ml |
| 13 Nov 2024, 11:08 | 870 | 870 per 100 ml |
| 5 Nov 2024, 12:20 | 390 | 390 per 100 ml |
| 29 Oct 2024, 12:09 | 750 | 750 per 100 ml |
| 21 Oct 2024, 11:55 | 1500 | 1500 per 100 ml |
| 18 Oct 2024, 11:28 | 1500 | 1500 per 100 ml |
| 10 Oct 2024, 11:12 | 730 | 730 per 100 ml |
| 4 Oct 2024, 14:45 | 480 | 480 per 100 ml |
Everything measured here
22 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 22 rows
| Determinand | Material | Results | First – last | Latest result |
|---|---|---|---|---|
| Oxygen, Dissolved, % Saturation 9901 | River water | 18 | Oct 2024 – May 2026 | 109.1% 12 May 2026 |
| Oxygen, Dissolved as O2 9924 | River water | 18 | Oct 2024 – May 2026 | 11.5 mg/l 12 May 2026 |
| Temperature of Water 0076 | River water | 52 | Oct 2024 – May 2026 | 12.8 °C 12 May 2026 |
| pH 0061 | River water | 18 | Oct 2024 – May 2026 | 8.52 12 May 2026 |
| Ammoniacal Nitrogen as N 0111 | River water | 52 | Oct 2024 – May 2026 | below 0.03 mg/l 12 May 2026 |
| Nitrate as N 0117 | River water | 52 | Oct 2024 – May 2026 | 1.49 mg/l 12 May 2026 |
| Orthophosphate, reactive as P 0180 | River water | 52 | Oct 2024 – May 2026 | 0.017 mg/l 12 May 2026 |
| Conductivity at 25 C 0077 | River water | 18 | Oct 2024 – May 2026 | 558 µS/cm 12 May 2026 |
| Escherichia coli : Confirmed : MF 2348 | River water | 42 | Oct 2024 – Jul 2025 | below 10 per 100 ml 23 Jul 2025 |
| Alkalinity to pH 4.5 as CaCO3 0162 | River water | 18 | Oct 2024 – May 2026 | 160 mg/l 12 May 2026 |
| Ammonia un-ionised as N 0119 | River water | 18 | Oct 2024 – May 2026 | below 0.00067 mg/l 12 May 2026 |
| BOD : 5 Day ATU 0085 | River water | 14 | Jun 2025 – May 2026 | 5 mg/l 27 May 2026 |
| Enterococci: Intestinal: Confirmed: MF 3723 | River water | 42 | Oct 2024 – Jul 2025 | below 10 colony forming units / 100ml 23 Jul 2025 |
| Enterococci: Intestinal: Presumptive: MF 3722 | River water | 42 | Oct 2024 – Jul 2025 | below 10 colony forming units / 100ml 23 Jul 2025 |
| Nitrite as N 0118 | River water | 52 | Oct 2024 – May 2026 | 0.011 mg/l 12 May 2026 |
| Nitrogen, Kjeldahl as N 0114 | River water | 39 | Oct 2024 – Jul 2025 | 0.8 mg/l 23 Jul 2025 |
| Nitrogen, Organic as N 0113 | River water | 37 | Oct 2024 – Jul 2025 | 0.77 mg/l 23 Jul 2025 |
| Nitrogen, Total as N 9686 | River water | 42 | Oct 2024 – Jul 2025 | 2 mg/l 23 Jul 2025 |
| Nitrogen, Total Oxidised as N 0116 | River water | 52 | Oct 2024 – May 2026 | 1.5 mg/l 12 May 2026 |
| Phosphate :- {TIP} 0192 | River water | 42 | Oct 2024 – Jul 2025 | 0.061 mg/l 23 Jul 2025 |
| Phosphorus, Total as P 0348 | River water | 42 | Oct 2024 – Jul 2025 | 0.098 mg/l 23 Jul 2025 |
| Solids, Suspended at 105 C 0135 | River water | 42 | Oct 2024 – Jul 2025 | 11 mg/l 23 Jul 2025 |
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.