River Fowey at Draynes Bridge
EA name: RIVER FOWEY AT DRAYNES BRIDGE
Environment Agency sampling point SW-81520521 · 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
- 17 Aug 2026, 11:4245 days ago · time as the Environment Agency records it (UK clock time; the source gives no time zone)
- Samples banked
- 37 since 17 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 222834, 68890As published, to the nearest 1 m. Open in a map
- River, by its own name
- Fowey
- River, by the map
- River FoweyPlaced on the river its name gives, 25 m from the line.
- Next gauge downstream
- Wainsford On the River Fowey · 12 km along the river
- Nearest gauge upstream
- Trekeivesteps On the River Fowey · 1.3 km along the river
- Why it was sampled
- Monitoring (national agency policy) (37 samples)
Main measurements, river water
Dissolved oxygen
% saturation · code 9901 · %
98%
Sampled 17 Aug 2026, 45 days ago · 37 results banked
Every result (37)
| Sampled | Result as published | Reads as |
|---|---|---|
| 17 Aug 2026, 11:42 | 98 | 98% |
| 14 Jul 2026, 14:08 | 98.9 | 98.9% |
| 10 Jun 2026, 13:36 | 97.2 | 97.2% |
| 11 May 2026, 09:55 | 100.7 | 100.7% |
| 17 Apr 2026, 13:52 | 102.3 | 102.3% |
| 1 Apr 2026, 14:03 | 103.7 | 103.7% |
| 16 Mar 2026, 10:18 | 101.2 | 101.2% |
| 19 Feb 2026, 10:17 | 97.7 | 97.7% |
| 21 Jan 2026, 11:32 | 97.1 | 97.1% |
| 2 Dec 2025, 12:23 | 94.5 | 94.5% |
| 5 Nov 2025, 10:22 | 92.9 | 92.9% |
| 1 Oct 2025, 11:14 | 96.8 | 96.8% |
| 17 Sep 2025, 13:52 | 95.8 | 95.8% |
| 29 Aug 2025, 10:59 | 91.4 | 91.4% |
| 22 Jul 2025, 11:39 | 97 | 97% |
| 2 Apr 2025, 14:04 | 107.4 | 107.4% |
| 13 Mar 2025, 09:48 | 100.8 | 100.8% |
| 5 Mar 2025, 12:24 | 104 | 104% |
| 19 Feb 2025, 15:23 | 100 | 100% |
| 30 Jan 2025, 09:31 | 97.5 | 97.5% |
| 13 Dec 2024, 09:57 | 99.2 | 99.2% |
| 25 Nov 2024, 14:07 | 100 | 100% |
| 22 Oct 2024, 13:16 | 99.1 | 99.1% |
| 20 Sep 2024, 11:22 | 97.9 | 97.9% |
| 19 Aug 2024, 10:24 | 93.5 | 93.5% |
| 18 Jul 2024, 13:38 | 100 | 100% |
| 25 Jun 2024, 10:18 | 98.7 | 98.7% |
| 13 May 2024, 14:59 | 93.4 | 93.4% |
| 18 Apr 2024, 10:38 | 101.6 | 101.6% |
| 19 Mar 2024, 12:40 | 98.2 | 98.2% |
| 19 Feb 2024, 14:03 | 98.7 | 98.7% |
| 14 Feb 2024, 11:26 | 97.3 | 97.3% |
| 17 Jan 2024, 13:19 | 100.1 | 100.1% |
| 11 Dec 2023, 11:10 | 95.7 | 95.7% |
| 20 Nov 2023, 10:24 | 96.7 | 96.7% |
| 30 Oct 2023, 14:57 | 99 | 99% |
| 17 Oct 2023, 11:34 | 99.5 | 99.5% |
Dissolved oxygen
as O2 · code 9924 · mg/l
9.09 mg/l
Sampled 17 Aug 2026, 45 days ago · 37 results banked
Every result (37)
| Sampled | Result as published | Reads as |
|---|---|---|
| 17 Aug 2026, 11:42 | 9.09 | 9.09 mg/l |
| 14 Jul 2026, 14:08 | 8.87 | 8.87 mg/l |
| 10 Jun 2026, 13:36 | 10.2 | 10.2 mg/l |
| 11 May 2026, 09:55 | 11 | 11 mg/l |
| 17 Apr 2026, 13:52 | 11.2 | 11.2 mg/l |
| 1 Apr 2026, 14:03 | 11.5 | 11.5 mg/l |
| 16 Mar 2026, 10:18 | 11.8 | 11.8 mg/l |
| 19 Feb 2026, 10:17 | 11.7 | 11.7 mg/l |
| 21 Jan 2026, 11:32 | 11.7 | 11.7 mg/l |
| 2 Dec 2025, 12:23 | 11 | 11 mg/l |
| 5 Nov 2025, 10:22 | 9.81 | 9.81 mg/l |
| 1 Oct 2025, 11:14 | 10.4 | 10.4 mg/l |
| 17 Sep 2025, 13:52 | 9.85 | 9.85 mg/l |
| 29 Aug 2025, 10:59 | 9.13 | 9.13 mg/l |
| 22 Jul 2025, 11:39 | 9.53 | 9.53 mg/l |
| 2 Apr 2025, 14:04 | 11.9 | 11.9 mg/l |
| 13 Mar 2025, 09:48 | 12.3 | 12.3 mg/l |
| 5 Mar 2025, 12:24 | 12.4 | 12.4 mg/l |
| 19 Feb 2025, 15:23 | 11.6 | 11.6 mg/l |
| 30 Jan 2025, 09:31 | 12 | 12 mg/l |
| 13 Dec 2024, 09:57 | 11.8 | 11.8 mg/l |
| 25 Nov 2024, 14:07 | 11.4 | 11.4 mg/l |
| 22 Oct 2024, 13:16 | 10.7 | 10.7 mg/l |
| 20 Sep 2024, 11:22 | 9.91 | 9.91 mg/l |
| 19 Aug 2024, 10:24 | 9.28 | 9.28 mg/l |
| 18 Jul 2024, 13:38 | 9.64 | 9.64 mg/l |
| 25 Jun 2024, 10:18 | 9.95 | 9.95 mg/l |
| 13 May 2024, 14:59 | 9.86 | 9.86 mg/l |
| 18 Apr 2024, 10:38 | 11.7 | 11.7 mg/l |
| 19 Mar 2024, 12:40 | 10.8 | 10.8 mg/l |
| 19 Feb 2024, 14:03 | 11 | 11 mg/l |
| 14 Feb 2024, 11:26 | 10.9 | 10.9 mg/l |
| 17 Jan 2024, 13:19 | 12.4 | 12.4 mg/l |
| 11 Dec 2023, 11:10 | 11 | 11 mg/l |
| 20 Nov 2023, 10:24 | 10.8 | 10.8 mg/l |
| 30 Oct 2023, 14:57 | 10.7 | 10.7 mg/l |
| 17 Oct 2023, 11:34 | 10.9 | 10.9 mg/l |
Water temperature
code 0076 · °C
18.9 °C
Sampled 17 Aug 2026, 45 days ago · 37 results banked
Every result (37)
| Sampled | Result as published | Reads as |
|---|---|---|
| 17 Aug 2026, 11:42 | 18.9 | 18.9 °C |
| 14 Jul 2026, 14:08 | 20.6 | 20.6 °C |
| 10 Jun 2026, 13:36 | 13 | 13 °C |
| 11 May 2026, 09:55 | 11.4 | 11.4 °C |
| 17 Apr 2026, 13:52 | 11.2 | 11.2 °C |
| 1 Apr 2026, 14:03 | 10.7 | 10.7 °C |
| 16 Mar 2026, 10:18 | 8.7 | 8.7 °C |
| 19 Feb 2026, 10:17 | 7.5 | 7.5 °C |
| 21 Jan 2026, 11:32 | 7.3 | 7.3 °C |
| 2 Dec 2025, 12:23 | 8.6 | 8.6 °C |
| 5 Nov 2025, 10:22 | 12.8 | 12.8 °C |
| 1 Oct 2025, 11:14 | 12 | 12 °C |
| 17 Sep 2025, 13:52 | 14 | 14 °C |
| 29 Aug 2025, 10:59 | 15.3 | 15.3 °C |
| 22 Jul 2025, 11:39 | 16.1 | 16.1 °C |
| 2 Apr 2025, 14:04 | 10.8 | 10.8 °C |
| 13 Mar 2025, 09:48 | 6.8 | 6.8 °C |
| 5 Mar 2025, 12:24 | 7.8 | 7.8 °C |
| 19 Feb 2025, 15:23 | 8.9 | 8.9 °C |
| 30 Jan 2025, 09:31 | 6.3 | 6.3 °C |
| 13 Dec 2024, 09:57 | 7.9 | 7.9 °C |
| 25 Nov 2024, 14:07 | 9.6 | 9.6 °C |
| 22 Oct 2024, 13:16 | 12 | 12 °C |
| 20 Sep 2024, 11:22 | 14.7 | 14.7 °C |
| 19 Aug 2024, 10:24 | 15.6 | 15.6 °C |
| 18 Jul 2024, 13:38 | 17 | 17 °C |
| 25 Jun 2024, 10:18 | 14.9 | 14.9 °C |
| 13 May 2024, 14:59 | 12.8 | 12.8 °C |
| 18 Apr 2024, 10:38 | 9.1 | 9.1 °C |
| 19 Mar 2024, 12:40 | 11.1 | 11.1 °C |
| 19 Feb 2024, 14:03 | 10.4 | 10.4 °C |
| 14 Feb 2024, 11:26 | 10.1 | 10.1 °C |
| 17 Jan 2024, 13:19 | 6 | 6 °C |
| 11 Dec 2023, 11:10 | 9.2 | 9.2 °C |
| 20 Nov 2023, 10:24 | 10.3 | 10.3 °C |
| 30 Oct 2023, 14:57 | 11.7 | 11.7 °C |
| 17 Oct 2023, 11:34 | 11.1 | 11.1 °C |
pH
code 0061
6.89
Sampled 17 Aug 2026, 45 days ago · 37 results banked
Every result (37)
| Sampled | Result as published | Reads as |
|---|---|---|
| 17 Aug 2026, 11:42 | 6.89 | 6.89 |
| 14 Jul 2026, 14:08 | 6.77 | 6.77 |
| 10 Jun 2026, 13:36 | 7.04 | 7.04 |
| 11 May 2026, 09:55 | 6.45 | 6.45 |
| 17 Apr 2026, 13:52 | 6.42 | 6.42 |
| 1 Apr 2026, 14:03 | 6.67 | 6.67 |
| 16 Mar 2026, 10:18 | 6.38 | 6.38 |
| 19 Feb 2026, 10:17 | 6.34 | 6.34 |
| 21 Jan 2026, 11:32 | 6.33 | 6.33 |
| 2 Dec 2025, 12:23 | 6.27 | 6.27 |
| 5 Nov 2025, 10:22 | 6.02 | 6.02 |
| 1 Oct 2025, 11:14 | 6.68 | 6.68 |
| 17 Sep 2025, 13:52 | 6.62 | 6.62 |
| 29 Aug 2025, 10:59 | 6.58 | 6.58 |
| 22 Jul 2025, 11:39 | 6.79 | 6.79 |
| 2 Apr 2025, 14:04 | 6.94 | 6.94 |
| 13 Mar 2025, 09:48 | 6.73 | 6.73 |
| 5 Mar 2025, 12:24 | 6.52 | 6.52 |
| 19 Feb 2025, 15:23 | 6.73 | 6.73 |
| 30 Jan 2025, 09:31 | 6.45 | 6.45 |
| 13 Dec 2024, 09:57 | 6.48 | 6.48 |
| 25 Nov 2024, 14:07 | 6.21 | 6.21 |
| 22 Oct 2024, 13:16 | 6.37 | 6.37 |
| 20 Sep 2024, 11:22 | 6.78 | 6.78 |
| 19 Aug 2024, 10:24 | 6.68 | 6.68 |
| 18 Jul 2024, 13:38 | 6.85 | 6.85 |
| 25 Jun 2024, 10:18 | 7.06 | 7.06 |
| 13 May 2024, 14:59 | 6.43 | 6.43 |
| 18 Apr 2024, 10:38 | 6.43 | 6.43 |
| 19 Mar 2024, 12:40 | 6.44 | 6.44 |
| 19 Feb 2024, 14:03 | 6.28 | 6.28 |
| 14 Feb 2024, 11:26 | 6.3 | 6.3 |
| 17 Jan 2024, 13:19 | 6.57 | 6.57 |
| 11 Dec 2023, 11:10 | 6.41 | 6.41 |
| 20 Nov 2023, 10:24 | 7.05 | 7.05 |
| 30 Oct 2023, 14:57 | 6.52 | 6.52 |
| 17 Oct 2023, 11:34 | 6.31 | 6.31 |
Ammonia
ammoniacal nitrogen as N · code 0111 · mg/l
below 0.03 mg/l (not detected above this)
Sampled 17 Aug 2026, 45 days ago · 35 results banked
Every result (35)
| Sampled | Result as published | Reads as |
|---|---|---|
| 17 Aug 2026, 11:42 | <0.03 | below 0.03 mg/l (not detected above this) |
| 10 Jun 2026, 13:36 | <0.03 | below 0.03 mg/l (not detected above this) |
| 11 May 2026, 09:55 | <0.03 | below 0.03 mg/l (not detected above this) |
| 1 Apr 2026, 14:03 | <0.03 | below 0.03 mg/l (not detected above this) |
| 16 Mar 2026, 10:18 | <0.03 | below 0.03 mg/l (not detected above this) |
| 19 Feb 2026, 10:17 | <0.03 | below 0.03 mg/l (not detected above this) |
| 21 Jan 2026, 11:32 | <0.03 | below 0.03 mg/l (not detected above this) |
| 2 Dec 2025, 12:23 | <0.03 | below 0.03 mg/l (not detected above this) |
| 5 Nov 2025, 10:22 | <0.03 | below 0.03 mg/l (not detected above this) |
| 1 Oct 2025, 11:14 | <0.03 | below 0.03 mg/l (not detected above this) |
| 17 Sep 2025, 13:52 | <0.03 | below 0.03 mg/l (not detected above this) |
| 29 Aug 2025, 10:59 | <0.03 | below 0.03 mg/l (not detected above this) |
| 22 Jul 2025, 11:39 | <0.03 | below 0.03 mg/l (not detected above this) |
| 2 Apr 2025, 14:04 | <0.03 | below 0.03 mg/l (not detected above this) |
| 13 Mar 2025, 09:48 | <0.03 | below 0.03 mg/l (not detected above this) |
| 5 Mar 2025, 12:24 | <0.03 | below 0.03 mg/l (not detected above this) |
| 19 Feb 2025, 15:23 | <0.03 | below 0.03 mg/l (not detected above this) |
| 30 Jan 2025, 09:31 | <0.03 | below 0.03 mg/l (not detected above this) |
| 13 Dec 2024, 09:57 | <0.03 | below 0.03 mg/l (not detected above this) |
| 25 Nov 2024, 14:07 | <0.03 | below 0.03 mg/l (not detected above this) |
| 22 Oct 2024, 13:16 | <0.03 | below 0.03 mg/l (not detected above this) |
| 20 Sep 2024, 11:22 | <0.03 | below 0.03 mg/l (not detected above this) |
| 19 Aug 2024, 10:24 | <0.03 | below 0.03 mg/l (not detected above this) |
| 18 Jul 2024, 13:38 | <0.03 | below 0.03 mg/l (not detected above this) |
| 25 Jun 2024, 10:18 | <0.03 | below 0.03 mg/l (not detected above this) |
| 13 May 2024, 14:59 | <0.03 | below 0.03 mg/l (not detected above this) |
| 18 Apr 2024, 10:38 | <0.03 | below 0.03 mg/l (not detected above this) |
| 19 Mar 2024, 12:40 | <0.03 | below 0.03 mg/l (not detected above this) |
| 19 Feb 2024, 14:03 | 0.0077 | 0.0077 mg/l |
| 14 Feb 2024, 11:26 | 0.012 | 0.012 mg/l |
| 17 Jan 2024, 13:19 | 0.0074 | 0.0074 mg/l |
| 11 Dec 2023, 11:10 | 0.009 | 0.009 mg/l |
| 20 Nov 2023, 10:24 | 0.01 | 0.01 mg/l |
| 30 Oct 2023, 14:57 | 0.0034 | 0.0034 mg/l |
| 17 Oct 2023, 11:34 | <0.002 | below 0.002 mg/l (not detected above this) |
Nitrate
as nitrogen (N) · code 0117 · mg/l
0.376 mg/l
Sampled 17 Aug 2026, 45 days ago · 35 results banked
Every result (35)
| Sampled | Result as published | Reads as |
|---|---|---|
| 17 Aug 2026, 11:42 | 0.376 | 0.376 mg/l |
| 10 Jun 2026, 13:36 | 0.496 | 0.496 mg/l |
| 11 May 2026, 09:55 | 0.616 | 0.616 mg/l |
| 1 Apr 2026, 14:03 | 0.616 | 0.616 mg/l |
| 16 Mar 2026, 10:18 | 0.686 | 0.686 mg/l |
| 19 Feb 2026, 10:17 | 0.736 | 0.736 mg/l |
| 21 Jan 2026, 11:32 | 0.566 | 0.566 mg/l |
| 2 Dec 2025, 12:23 | 0.646 | 0.646 mg/l |
| 5 Nov 2025, 10:22 | 0.436 | 0.436 mg/l |
| 1 Oct 2025, 11:14 | 0.576 | 0.576 mg/l |
| 17 Sep 2025, 13:52 | 0.376 | 0.376 mg/l |
| 29 Aug 2025, 10:59 | 0.346 | 0.346 mg/l |
| 22 Jul 2025, 11:39 | 0.416 | 0.416 mg/l |
| 2 Apr 2025, 14:04 | 0.676 | 0.676 mg/l |
| 13 Mar 2025, 09:48 | 0.776 | 0.776 mg/l |
| 5 Mar 2025, 12:24 | 0.826 | 0.826 mg/l |
| 19 Feb 2025, 15:23 | 0.826 | 0.826 mg/l |
| 30 Jan 2025, 09:31 | 0.846 | 0.846 mg/l |
| 13 Dec 2024, 09:57 | 0.816 | 0.816 mg/l |
| 25 Nov 2024, 14:07 | 0.786 | 0.786 mg/l |
| 22 Oct 2024, 13:16 | 0.736 | 0.736 mg/l |
| 20 Sep 2024, 11:22 | 0.346 | 0.346 mg/l |
| 19 Aug 2024, 10:24 | 0.436 | 0.436 mg/l |
| 18 Jul 2024, 13:38 | 0.446 | 0.446 mg/l |
| 25 Jun 2024, 10:18 | 0.566 | 0.566 mg/l |
| 13 May 2024, 14:59 | 0.506 | 0.506 mg/l |
| 18 Apr 2024, 10:38 | 0.616 | 0.616 mg/l |
| 19 Mar 2024, 12:40 | 0.746 | 0.746 mg/l |
| 19 Feb 2024, 14:03 | 0.829 | 0.829 mg/l |
| 14 Feb 2024, 11:26 | 0.619 | 0.619 mg/l |
| 17 Jan 2024, 13:19 | 0.869 | 0.869 mg/l |
| 11 Dec 2023, 11:10 | 0.829 | 0.829 mg/l |
| 20 Nov 2023, 10:24 | 0.609 | 0.609 mg/l |
| 30 Oct 2023, 14:57 | 0.479 | 0.479 mg/l |
| 17 Oct 2023, 11:34 | 0.589 | 0.589 mg/l |
Phosphate
orthophosphate, reactive, as P · code 0180 · mg/l
0.011 mg/l
Sampled 17 Aug 2026, 45 days ago · 35 results banked
Every result (35)
| Sampled | Result as published | Reads as |
|---|---|---|
| 17 Aug 2026, 11:42 | 0.011 | 0.011 mg/l |
| 10 Jun 2026, 13:36 | <0.01 | below 0.01 mg/l (not detected above this) |
| 11 May 2026, 09:55 | <0.01 | below 0.01 mg/l (not detected above this) |
| 1 Apr 2026, 14:03 | <0.01 | below 0.01 mg/l (not detected above this) |
| 16 Mar 2026, 10:18 | <0.01 | below 0.01 mg/l (not detected above this) |
| 19 Feb 2026, 10:17 | <0.01 | below 0.01 mg/l (not detected above this) |
| 21 Jan 2026, 11:32 | 0.013 | 0.013 mg/l |
| 2 Dec 2025, 12:23 | 0.014 | 0.014 mg/l |
| 5 Nov 2025, 10:22 | 0.012 | 0.012 mg/l |
| 1 Oct 2025, 11:14 | <0.01 | below 0.01 mg/l (not detected above this) |
| 17 Sep 2025, 13:52 | 0.011 | 0.011 mg/l |
| 29 Aug 2025, 10:59 | <0.01 | below 0.01 mg/l (not detected above this) |
| 22 Jul 2025, 11:39 | <0.01 | below 0.01 mg/l (not detected above this) |
| 2 Apr 2025, 14:04 | <0.01 | below 0.01 mg/l (not detected above this) |
| 13 Mar 2025, 09:48 | <0.01 | below 0.01 mg/l (not detected above this) |
| 5 Mar 2025, 12:24 | <0.01 | below 0.01 mg/l (not detected above this) |
| 19 Feb 2025, 15:23 | <0.01 | below 0.01 mg/l (not detected above this) |
| 30 Jan 2025, 09:31 | <0.01 | below 0.01 mg/l (not detected above this) |
| 13 Dec 2024, 09:57 | <0.01 | below 0.01 mg/l (not detected above this) |
| 25 Nov 2024, 14:07 | <0.01 | below 0.01 mg/l (not detected above this) |
| 22 Oct 2024, 13:16 | <0.01 | below 0.01 mg/l (not detected above this) |
| 20 Sep 2024, 11:22 | <0.01 | below 0.01 mg/l (not detected above this) |
| 19 Aug 2024, 10:24 | <0.01 | below 0.01 mg/l (not detected above this) |
| 18 Jul 2024, 13:38 | <0.01 | below 0.01 mg/l (not detected above this) |
| 25 Jun 2024, 10:18 | <0.01 | below 0.01 mg/l (not detected above this) |
| 13 May 2024, 14:59 | <0.01 | below 0.01 mg/l (not detected above this) |
| 18 Apr 2024, 10:38 | <0.01 | below 0.01 mg/l (not detected above this) |
| 19 Mar 2024, 12:40 | <0.01 | below 0.01 mg/l (not detected above this) |
| 19 Feb 2024, 14:03 | 0.0047 | 0.0047 mg/l |
| 14 Feb 2024, 11:26 | 0.0076 | 0.0076 mg/l |
| 17 Jan 2024, 13:19 | 0.0053 | 0.0053 mg/l |
| 11 Dec 2023, 11:10 | 0.0048 | 0.0048 mg/l |
| 20 Nov 2023, 10:24 | 0.0056 | 0.0056 mg/l |
| 30 Oct 2023, 14:57 | 0.006 | 0.006 mg/l |
| 17 Oct 2023, 11:34 | 0.0039 | 0.0039 mg/l |
Turbidity
code 6396 · NTU
below 1 NTU (not detected above this)
Sampled 17 Aug 2026, 45 days ago · 20 results banked
Every result (20)
| Sampled | Result as published | Reads as |
|---|---|---|
| 17 Aug 2026, 11:42 | <1 | below 1 NTU (not detected above this) |
| 10 Jun 2026, 13:36 | <1 | below 1 NTU (not detected above this) |
| 11 May 2026, 09:55 | <1 | below 1 NTU (not detected above this) |
| 1 Apr 2026, 14:03 | <1 | below 1 NTU (not detected above this) |
| 16 Mar 2026, 10:18 | <1 | below 1 NTU (not detected above this) |
| 19 Feb 2026, 10:17 | <1 | below 1 NTU (not detected above this) |
| 21 Jan 2026, 11:32 | 7.7 | 7.7 NTU |
| 2 Dec 2025, 12:23 | 4.9 | 4.9 NTU |
| 5 Nov 2025, 10:22 | 4.9 | 4.9 NTU |
| 1 Oct 2025, 11:14 | 1.7 | 1.7 NTU |
| 17 Sep 2025, 13:52 | 3.5 | 3.5 NTU |
| 2 Apr 2025, 14:04 | <1 | below 1 NTU (not detected above this) |
| 19 Mar 2024, 12:40 | <1 | below 1 NTU (not detected above this) |
| 19 Feb 2024, 14:03 | 1.2 | 1.2 NTU |
| 14 Feb 2024, 11:26 | 3.6 | 3.6 NTU |
| 17 Jan 2024, 13:19 | 1.1 | 1.1 NTU |
| 11 Dec 2023, 11:10 | 1.2 | 1.2 NTU |
| 20 Nov 2023, 10:24 | 1.9 | 1.9 NTU |
| 30 Oct 2023, 14:57 | 2.5 | 2.5 NTU |
| 17 Oct 2023, 11:34 | <1 | below 1 NTU (not detected above this) |
Conductivity
at 25 °C · code 0077 · µS/cm
75 µS/cm
Sampled 17 Aug 2026, 45 days ago · 37 results banked
Every result (37)
| Sampled | Result as published | Reads as |
|---|---|---|
| 17 Aug 2026, 11:42 | 75 | 75 µS/cm |
| 14 Jul 2026, 14:08 | 74 | 74 µS/cm |
| 10 Jun 2026, 13:36 | 74 | 74 µS/cm |
| 11 May 2026, 09:55 | 72 | 72 µS/cm |
| 17 Apr 2026, 13:52 | 72 | 72 µS/cm |
| 1 Apr 2026, 14:03 | 73 | 73 µS/cm |
| 16 Mar 2026, 10:18 | 73 | 73 µS/cm |
| 19 Feb 2026, 10:17 | 72 | 72 µS/cm |
| 21 Jan 2026, 11:32 | 65 | 65 µS/cm |
| 2 Dec 2025, 12:23 | 66 | 66 µS/cm |
| 5 Nov 2025, 10:22 | 70 | 70 µS/cm |
| 1 Oct 2025, 11:14 | 77 | 77 µS/cm |
| 17 Sep 2025, 13:52 | 77 | 77 µS/cm |
| 29 Aug 2025, 10:59 | 78 | 78 µS/cm |
| 22 Jul 2025, 11:39 | 74 | 74 µS/cm |
| 2 Apr 2025, 14:04 | 75 | 75 µS/cm |
| 13 Mar 2025, 09:48 | 78 | 78 µS/cm |
| 5 Mar 2025, 12:24 | 77 | 77 µS/cm |
| 19 Feb 2025, 15:23 | 75 | 75 µS/cm |
| 30 Jan 2025, 09:31 | 85 | 85 µS/cm |
| 13 Dec 2024, 09:57 | 77 | 77 µS/cm |
| 25 Nov 2024, 14:07 | 75 | 75 µS/cm |
| 22 Oct 2024, 13:16 | 74 | 74 µS/cm |
| 20 Sep 2024, 11:22 | 73 | 73 µS/cm |
| 19 Aug 2024, 10:24 | 73 | 73 µS/cm |
| 18 Jul 2024, 13:38 | 72 | 72 µS/cm |
| 25 Jun 2024, 10:18 | 78 | 78 µS/cm |
| 13 May 2024, 14:59 | 67 | 67 µS/cm |
| 18 Apr 2024, 10:38 | 69 | 69 µS/cm |
| 19 Mar 2024, 12:40 | 73 | 73 µS/cm |
| 19 Feb 2024, 14:03 | 72 | 72 µS/cm |
| 14 Feb 2024, 11:26 | 67 | 67 µS/cm |
| 17 Jan 2024, 13:19 | 77 | 77 µS/cm |
| 11 Dec 2023, 11:10 | 75 | 75 µS/cm |
| 20 Nov 2023, 10:24 | 76 | 76 µS/cm |
| 30 Oct 2023, 14:57 | 77 | 77 µS/cm |
| 17 Oct 2023, 11:34 | 76 | 76 µS/cm |
E. coli
confirmed, membrane filtration · code 2348 · per 100 ml
440 per 100 ml
Sampled 11 Dec 2023, 2.8 years ago · 4 results banked
Every result (4)
| Sampled | Result as published | Reads as |
|---|---|---|
| 11 Dec 2023, 11:10 | 440 | 440 per 100 ml |
| 20 Nov 2023, 10:24 | 160 | 160 per 100 ml |
| 30 Oct 2023, 14:57 | 290 | 290 per 100 ml |
| 17 Oct 2023, 11:34 | 130 | 130 per 100 ml |
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 | 37 | Oct 2023 – Aug 2026 | 98% 17 Aug 2026 |
| Oxygen, Dissolved as O2 9924 | River water | 37 | Oct 2023 – Aug 2026 | 9.09 mg/l 17 Aug 2026 |
| Temperature of Water 0076 | River water | 37 | Oct 2023 – Aug 2026 | 18.9 °C 17 Aug 2026 |
| pH 0061 | River water | 37 | Oct 2023 – Aug 2026 | 6.89 17 Aug 2026 |
| Ammoniacal Nitrogen as N 0111 | River water | 35 | Oct 2023 – Aug 2026 | below 0.03 mg/l 17 Aug 2026 |
| Nitrate as N 0117 | River water | 35 | Oct 2023 – Aug 2026 | 0.376 mg/l 17 Aug 2026 |
| Orthophosphate, reactive as P 0180 | River water | 35 | Oct 2023 – Aug 2026 | 0.011 mg/l 17 Aug 2026 |
| Turbidity 6396 | River water | 20 | Oct 2023 – Aug 2026 | below 1 NTU 17 Aug 2026 |
| Conductivity at 25 C 0077 | River water | 37 | Oct 2023 – Aug 2026 | 75 µS/cm 17 Aug 2026 |
| Escherichia coli : Confirmed : MF 2348 | River water | 4 | Oct 2023 – Dec 2023 | 440 per 100 ml 11 Dec 2023 |
| 11-chloroeicosafluoro-3-oxaundecane-1-sulfonic acid (F-53B Minor) 2993 | River water | 4 | May 2024 – Mar 2025 | below 0.001 µg/l 13 Mar 2025 |
| 2-(N-Ethylperfluorooctanesulfonamido)acetic acid (B) 2942 | River water | 4 | May 2024 – Mar 2025 | below 0.001 µg/l 13 Mar 2025 |
| 2-(N-Ethylperfluorooctanesulfonamido)acetic acid (L) 2991 | River water | 4 | May 2024 – Mar 2025 | below 0.001 µg/l 13 Mar 2025 |
| 2-(N-Methylperfluorooctanesulfonamido)acetic acid (B) 2943 | River water | 4 | May 2024 – Mar 2025 | below 0.002 µg/l 13 Mar 2025 |
| 2-(N-Methylperfluorooctanesulfonamido)acetic acid (L) 2990 | River water | 4 | May 2024 – Mar 2025 | below 0.0005 µg/l 13 Mar 2025 |
| 2H,2H,3H,3H-Perfluorooctanoic acid 2989 | River water | 4 | May 2024 – Mar 2025 | below 0.001 µg/l 13 Mar 2025 |
| 3-Perfluoroheptylpropanoic acid 2925 | River water | 4 | May 2024 – Mar 2025 | below 0.0005 µg/l 13 Mar 2025 |
| 3:3 Fluorotelomer carboxylic acid 2926 | River water | 4 | May 2024 – Mar 2025 | below 0.004 µg/l 13 Mar 2025 |
| 4,8-Dioxa-3H-perfluorononanoic acid (ADONA) 2988 | River water | 4 | May 2024 – Mar 2025 | below 0.005 µg/l 13 Mar 2025 |
| 4:2 Fluorotelomer sulfonic acid 2987 | River water | 4 | May 2024 – Mar 2025 | below 0.0005 µg/l 13 Mar 2025 |
| 6:2 Fluorotelomer sulfonic acid 2984 | River water | 4 | May 2024 – Mar 2025 | below 0.001 µg/l 13 Mar 2025 |
| 8:2 Fluorotelomer sulfonic acid 2983 | River water | 4 | May 2024 – Mar 2025 | below 0.001 µg/l 13 Mar 2025 |
| 9-chlorohexadecafluoro-3-oxanonane-1-sulfonic acid 2982 | River water | 4 | May 2024 – Mar 2025 | below 0.0005 µg/l 13 Mar 2025 |
| Alkalinity to pH 4.5 as CaCO3 0162 | River water | 35 | Oct 2023 – Aug 2026 | 9 mg/l 17 Aug 2026 |
| Ammonia un-ionised as N 0119 | River water | 35 | Oct 2023 – Aug 2026 | below 0.00008 mg/l 17 Aug 2026 |
| BOD : 5 Day ATU 0085 | River water | 16 | Feb 2024 – Apr 2026 | 1.4 mg/l 1 Apr 2026 |
| Chlorophyll : Acetone Extract 7887 | River water | 18 | Oct 2023 – Aug 2026 | 4.7 µg/l 17 Aug 2026 |
| Enterococci: Intestinal: Confirmed: MF 3723 | River water | 4 | Oct 2023 – Dec 2023 | 54 colony forming units / 100ml 11 Dec 2023 |
| Enterococci: Intestinal: Presumptive: MF 3722 | River water | 4 | Oct 2023 – Dec 2023 | 54 colony forming units / 100ml 11 Dec 2023 |
| Hexafluoropropylene oxide dimer acid (Gen X) 2981 | River water | 4 | May 2024 – Mar 2025 | below 0.001 µg/l 13 Mar 2025 |
| N-Ethylperfluorooctanesulfonamide 2977 | River water | 4 | May 2024 – Mar 2025 | below 0.002 µg/l 13 Mar 2025 |
| N-methylperfluorooctanesulfonamide 2975 | River water | 4 | May 2024 – Mar 2025 | below 0.002 µg/l 13 Mar 2025 |
| Nitrite as N 0118 | River water | 35 | Oct 2023 – Aug 2026 | below 0.004 mg/l 17 Aug 2026 |
| Nitrogen, Total Oxidised as N 0116 | River water | 35 | Oct 2023 – Aug 2026 | 0.38 mg/l 17 Aug 2026 |
| Perfluoro(2-ethoxyethane)sulfonic acid 2924 | River water | 4 | May 2024 – Mar 2025 | below 0.0005 µg/l 13 Mar 2025 |
| Perfluoro(4-methoxybutanoic) acid 2923 | River water | 4 | May 2024 – Mar 2025 | below 0.0005 µg/l 13 Mar 2025 |
| Perfluoro-3,6-dioxaheptanoic acid 2922 | River water | 4 | May 2024 – Mar 2025 | below 0.0005 µg/l 13 Mar 2025 |
| Perfluoro-3-methoxypropanoic acid 2921 | River water | 4 | May 2024 – Mar 2025 | below 0.0005 µg/l 13 Mar 2025 |
| Perfluoro-4-ethylcyclohexanesulfonic acid 2973 | River water | 4 | May 2024 – Mar 2025 | below 0.0005 µg/l 13 Mar 2025 |
| Perfluorobutanesulfonic acid 2972 | River water | 4 | May 2024 – Mar 2025 | below 0.001 µg/l 13 Mar 2025 |
| Perfluorobutanoic acid 2995 | River water | 4 | May 2024 – Mar 2025 | below 0.001 µg/l 13 Mar 2025 |
| Perfluorobutylsulfonamide (perfluorobutane sulfonamide) 2970 | River water | 4 | May 2024 – Mar 2025 | below 0.0005 µg/l 13 Mar 2025 |
| Perfluorodecanesulfonic acid 2969 | River water | 4 | May 2024 – Mar 2025 | below 0.002 µg/l 13 Mar 2025 |
| Perfluorodecanoic acid 8892 | River water | 4 | May 2024 – Mar 2025 | below 0.002 µg/l 13 Mar 2025 |
| Perfluorododecane sulfonic acid 2968 | River water | 4 | May 2024 – Mar 2025 | below 0.005 µg/l 13 Mar 2025 |
| Perfluorododecanoic acid 8894 | River water | 4 | May 2024 – Mar 2025 | below 0.002 µg/l 13 Mar 2025 |
| Perfluoroheptanesulfonic acid 2967 | River water | 4 | May 2024 – Mar 2025 | below 0.0005 µg/l 13 Mar 2025 |
| Perfluoroheptanoic acid 8889 | River water | 4 | May 2024 – Mar 2025 | below 0.001 µg/l 13 Mar 2025 |
| Perfluorohexanesulfonamide 2965 | River water | 4 | May 2024 – Mar 2025 | below 0.0005 µg/l 13 Mar 2025 |
| Perfluorohexanesulfonic acid (B) 2944 | River water | 4 | May 2024 – Mar 2025 | below 0.0005 µg/l 13 Mar 2025 |
| Perfluorohexanesulfonic acid (L) 2964 | River water | 4 | May 2024 – Mar 2025 | below 0.0005 µg/l 13 Mar 2025 |
| Perfluorohexanoic acid 8888 | River water | 4 | May 2024 – Mar 2025 | below 0.0005 µg/l 13 Mar 2025 |
| Perfluorononanesulfonic acid 2963 | River water | 4 | May 2024 – Mar 2025 | below 0.0005 µg/l 13 Mar 2025 |
| Perfluorononanoic acid 8891 | River water | 4 | May 2024 – Mar 2025 | below 0.001 µg/l 13 Mar 2025 |
| Perfluorooctadecanoic acid 2962 | River water | 4 | May 2024 – Mar 2025 | below 0.002 µg/l 13 Mar 2025 |
| Perfluorooctanesulfonamide 2961 | River water | 4 | May 2024 – Mar 2025 | below 0.001 µg/l 13 Mar 2025 |
| Perfluorooctanesulfonic acid (branched) 2960 | River water | 4 | May 2024 – Mar 2025 | below 0.0005 µg/l 13 Mar 2025 |
| Perfluorooctanesulfonic acid (linear) 2959 | River water | 4 | May 2024 – Mar 2025 | below 0.0005 µg/l 13 Mar 2025 |
| Perfluorooctanoic acid 8890 | River water | 4 | May 2024 – Mar 2025 | below 0.0005 µg/l 13 Mar 2025 |
| Perfluoropentanesulfonic acid 2957 | River water | 4 | May 2024 – Mar 2025 | below 0.0005 µg/l 13 Mar 2025 |
| Perfluoropentanoic acid 8887 | River water | 4 | May 2024 – Mar 2025 | below 0.001 µg/l 13 Mar 2025 |
| Perfluorotetradecanoic acid 8895 | River water | 4 | May 2024 – Mar 2025 | below 0.006 µg/l 13 Mar 2025 |
| Perfluorotridecanoic acid 2955 | River water | 4 | May 2024 – Mar 2025 | below 0.005 µg/l 13 Mar 2025 |
| Perfluoroundecane sulfonic acid 2953 | River water | 4 | May 2024 – Mar 2025 | below 0.004 µg/l 13 Mar 2025 |
| Perfluoroundecanoic acid 8893 | River water | 4 | May 2024 – Mar 2025 | below 0.002 µg/l 13 Mar 2025 |
| Solids, Suspended at 105 C 0135 | River water | 21 | Oct 2023 – Aug 2026 | below 3 mg/l 17 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.