River Yarty - 30 m upstream of Footbridge
EA name: R. YARTY-30M U/S FOOTBRIDGE (also listed as “R. YARTY - 30M U/S OF FOOTBRIDGE, YARCOMBE”)
Environment Agency sampling point SW-70241225 · 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
- 15 Sep 2026, 10:5216 days ago · time as the Environment Agency records it (UK clock time; the source gives no time zone)
- Samples banked
- 34 since 16 Oct 2023 Imported periods: 1 Oct 2023 – 30 Sep 2026. Samples outside them are not shown here.
- Latest sample
- River / running surface water Planned investigation (local monitoring)
- Where
- National Grid 325601, 106901As published, to the nearest 1 m. Open in a map
- River, by its own name
- Yarty
- River, by the map
- River YartyPlaced on the river its name gives, 25 m from the line.
- Next gauge downstream
- Whitford Bridge On the River Axe · 19 km along the riverBeside Court Place Farm: too close to say above or below.
- Why it was sampled
- Planned investigation (local monitoring) (34 samples)
Main measurements, river water
Dissolved oxygen
% saturation · code 9901 · %
94.8%
Sampled 15 Sep 2026, 16 days ago · 34 results banked
Every result (34)
| Sampled | Result as published | Reads as |
|---|---|---|
| 15 Sep 2026, 10:52 | 94.8 | 94.8% |
| 4 Aug 2026, 14:41 | 104.8 | 104.8% |
| 7 Jul 2026, 14:33 | 99.9 | 99.9% |
| 9 Jun 2026, 14:08 | 94.8 | 94.8% |
| 11 May 2026, 14:49 | 97.8 | 97.8% |
| 10 Apr 2026, 13:14 | 109 | 109% |
| 5 Mar 2026, 10:35 | 99.7 | 99.7% |
| 16 Feb 2026, 12:07 | 95.7 | 95.7% |
| 22 Jan 2026, 13:56 | 96.5 | 96.5% |
| 5 Dec 2025, 12:48 | 95 | 95% |
| 20 Nov 2025, 11:19 | 97 | 97% |
| 24 Oct 2025, 10:35 | 91.9 | 91.9% |
| 18 Sep 2025, 10:03 | 96.6 | 96.6% |
| 13 Aug 2025, 12:40 | 105 | 105% |
| 18 Jul 2025, 08:27 | 96.9 | 96.9% |
| 9 Jun 2025, 12:02 | 98.4 | 98.4% |
| 14 May 2025, 10:48 | 105.9 | 105.9% |
| 8 Apr 2025, 09:37 | 105.7 | 105.7% |
| 20 Mar 2025, 10:52 | 114.6 | 114.6% |
| 3 Feb 2025, 12:24 | 95.3 | 95.3% |
| 13 Jan 2025, 14:13 | 97.2 | 97.2% |
| 4 Dec 2024, 10:57 | 97.2 | 97.2% |
| 5 Nov 2024, 12:59 | 93.5 | 93.5% |
| 3 Oct 2024, 12:27 | 98.1 | 98.1% |
| 3 Sep 2024, 14:37 | 107.2 | 107.2% |
| 2 Aug 2024, 09:17 | 113.8 | 113.8% |
| 3 Jul 2024, 12:14 | 99.2 | 99.2% |
| 12 Jun 2024, 13:10 | 101.2 | 101.2% |
| 13 Mar 2024, 09:48 | 97 | 97% |
| 12 Feb 2024, 10:05 | 95 | 95% |
| 23 Jan 2024, 12:23 | 96 | 96% |
| 7 Dec 2023, 12:18 | 97.4 | 97.4% |
| 9 Nov 2023, 10:34 | 92 | 92% |
| 16 Oct 2023, 12:37 | 96.2 | 96.2% |
Dissolved oxygen
as O2 · code 9924 · mg/l
9.2 mg/l
Sampled 15 Sep 2026, 16 days ago · 34 results banked
Every result (34)
| Sampled | Result as published | Reads as |
|---|---|---|
| 15 Sep 2026, 10:52 | 9.2 | 9.2 mg/l |
| 4 Aug 2026, 14:41 | 9.66 | 9.66 mg/l |
| 7 Jul 2026, 14:33 | 9.12 | 9.12 mg/l |
| 9 Jun 2026, 14:08 | 9.72 | 9.72 mg/l |
| 11 May 2026, 14:49 | 10.6 | 10.6 mg/l |
| 10 Apr 2026, 13:14 | 12.3 | 12.3 mg/l |
| 5 Mar 2026, 10:35 | 11.7 | 11.7 mg/l |
| 16 Feb 2026, 12:07 | 11.5 | 11.5 mg/l |
| 22 Jan 2026, 13:56 | 11.3 | 11.3 mg/l |
| 5 Dec 2025, 12:48 | 11.4 | 11.4 mg/l |
| 20 Nov 2025, 11:19 | 12.2 | 12.2 mg/l |
| 24 Oct 2025, 10:35 | 10.5 | 10.5 mg/l |
| 18 Sep 2025, 10:03 | 9.63 | 9.63 mg/l |
| 13 Aug 2025, 12:40 | 9.96 | 9.96 mg/l |
| 18 Jul 2025, 08:27 | 9.36 | 9.36 mg/l |
| 9 Jun 2025, 12:02 | 10.1 | 10.1 mg/l |
| 14 May 2025, 10:48 | 10.9 | 10.9 mg/l |
| 8 Apr 2025, 09:37 | 12.6 | 12.6 mg/l |
| 20 Mar 2025, 10:52 | 13.3 | 13.3 mg/l |
| 3 Feb 2025, 12:24 | 11.2 | 11.2 mg/l |
| 13 Jan 2025, 14:13 | 12.1 | 12.1 mg/l |
| 4 Dec 2024, 10:57 | 11.8 | 11.8 mg/l |
| 5 Nov 2024, 12:59 | 10.2 | 10.2 mg/l |
| 3 Oct 2024, 12:27 | 10.5 | 10.5 mg/l |
| 3 Sep 2024, 14:37 | 10.6 | 10.6 mg/l |
| 2 Aug 2024, 09:17 | 10.9 | 10.9 mg/l |
| 3 Jul 2024, 12:14 | 10.1 | 10.1 mg/l |
| 12 Jun 2024, 13:10 | 10.8 | 10.8 mg/l |
| 13 Mar 2024, 09:48 | 11.1 | 11.1 mg/l |
| 12 Feb 2024, 10:05 | 11.8 | 11.8 mg/l |
| 23 Jan 2024, 12:23 | 11.5 | 11.5 mg/l |
| 7 Dec 2023, 12:18 | 11.3 | 11.3 mg/l |
| 9 Nov 2023, 10:34 | 10.5 | 10.5 mg/l |
| 16 Oct 2023, 12:37 | 11 | 11 mg/l |
Water temperature
code 0076 · °C
16.7 °C
Sampled 15 Sep 2026, 16 days ago · 34 results banked
Every result (34)
| Sampled | Result as published | Reads as |
|---|---|---|
| 15 Sep 2026, 10:52 | 16.7 | 16.7 °C |
| 4 Aug 2026, 14:41 | 19.2 | 19.2 °C |
| 7 Jul 2026, 14:33 | 19.7 | 19.7 °C |
| 9 Jun 2026, 14:08 | 14.1 | 14.1 °C |
| 11 May 2026, 14:49 | 11.7 | 11.7 °C |
| 10 Apr 2026, 13:14 | 9.9 | 9.9 °C |
| 5 Mar 2026, 10:35 | 8.3 | 8.3 °C |
| 16 Feb 2026, 12:07 | 7.5 | 7.5 °C |
| 22 Jan 2026, 13:56 | 8.5 | 8.5 °C |
| 5 Dec 2025, 12:48 | 7.4 | 7.4 °C |
| 20 Nov 2025, 11:19 | 5.7 | 5.7 °C |
| 24 Oct 2025, 10:35 | 9.5 | 9.5 °C |
| 18 Sep 2025, 10:03 | 15.4 | 15.4 °C |
| 13 Aug 2025, 12:40 | 17.8 | 17.8 °C |
| 18 Jul 2025, 08:27 | 16.9 | 16.9 °C |
| 9 Jun 2025, 12:02 | 13.9 | 13.9 °C |
| 14 May 2025, 10:48 | 13.8 | 13.8 °C |
| 8 Apr 2025, 09:37 | 7.7 | 7.7 °C |
| 20 Mar 2025, 10:52 | 8.8 | 8.8 °C |
| 3 Feb 2025, 12:24 | 8.4 | 8.4 °C |
| 13 Jan 2025, 14:13 | 5.9 | 5.9 °C |
| 4 Dec 2024, 10:57 | 6.8 | 6.8 °C |
| 5 Nov 2024, 12:59 | 11.5 | 11.5 °C |
| 3 Oct 2024, 12:27 | 12 | 12 °C |
| 3 Sep 2024, 14:37 | 16 | 16 °C |
| 2 Aug 2024, 09:17 | 17.3 | 17.3 °C |
| 3 Jul 2024, 12:14 | 14.4 | 14.4 °C |
| 12 Jun 2024, 13:10 | 12.3 | 12.3 °C |
| 13 Mar 2024, 09:48 | 9.3 | 9.3 °C |
| 12 Feb 2024, 10:05 | 6 | 6 °C |
| 23 Jan 2024, 12:23 | 7.6 | 7.6 °C |
| 7 Dec 2023, 12:18 | 8.7 | 8.7 °C |
| 9 Nov 2023, 10:34 | 9.4 | 9.4 °C |
| 16 Oct 2023, 12:37 | 9.3 | 9.3 °C |
pH
code 0061
7.94
Sampled 15 Sep 2026, 16 days ago · 34 results banked
Every result (34)
| Sampled | Result as published | Reads as |
|---|---|---|
| 15 Sep 2026, 10:52 | 7.94 | 7.94 |
| 4 Aug 2026, 14:41 | 8.16 | 8.16 |
| 7 Jul 2026, 14:33 | 8.05 | 8.05 |
| 9 Jun 2026, 14:08 | 7.72 | 7.72 |
| 11 May 2026, 14:49 | 7.99 | 7.99 |
| 10 Apr 2026, 13:14 | 8.68 | 8.68 |
| 5 Mar 2026, 10:35 | 7.96 | 7.96 |
| 16 Feb 2026, 12:07 | 7.77 | 7.77 |
| 22 Jan 2026, 13:56 | 7.52 | 7.52 |
| 5 Dec 2025, 12:48 | 7.65 | 7.65 |
| 20 Nov 2025, 11:19 | 7.71 | 7.71 |
| 24 Oct 2025, 10:35 | 7.73 | 7.73 |
| 18 Sep 2025, 10:03 | 8.2 | 8.2 |
| 13 Aug 2025, 12:40 | 8.17 | 8.17 |
| 18 Jul 2025, 08:27 | 7.93 | 7.93 |
| 9 Jun 2025, 12:02 | 8.2 | 8.2 |
| 14 May 2025, 10:48 | 8.25 | 8.25 |
| 8 Apr 2025, 09:37 | 8.6 | 8.6 |
| 20 Mar 2025, 10:52 | 8.45 | 8.45 |
| 3 Feb 2025, 12:24 | 7.94 | 7.94 |
| 13 Jan 2025, 14:13 | 7.83 | 7.83 |
| 4 Dec 2024, 10:57 | 7.8 | 7.8 |
| 5 Nov 2024, 12:59 | 7.85 | 7.85 |
| 3 Oct 2024, 12:27 | 8.01 | 8.01 |
| 3 Sep 2024, 14:37 | 8.23 | 8.23 |
| 2 Aug 2024, 09:17 | 8.3 | 8.3 |
| 3 Jul 2024, 12:14 | 8.1 | 8.1 |
| 12 Jun 2024, 13:10 | 8.47 | 8.47 |
| 13 Mar 2024, 09:48 | 7.87 | 7.87 |
| 12 Feb 2024, 10:05 | 7.85 | 7.85 |
| 23 Jan 2024, 12:23 | 7.8 | 7.8 |
| 7 Dec 2023, 12:18 | 7.19 | 7.19 |
| 9 Nov 2023, 10:34 | 7.68 | 7.68 |
| 16 Oct 2023, 12:37 | 7.94 | 7.94 |
Ammonia
ammoniacal nitrogen as N · code 0111 · mg/l
below 0.03 mg/l (not detected above this)
Sampled 15 Sep 2026, 16 days ago · 33 results banked
Every result (33)
| Sampled | Result as published | Reads as |
|---|---|---|
| 15 Sep 2026, 10:52 | <0.03 | below 0.03 mg/l (not detected above this) |
| 4 Aug 2026, 14:41 | <0.03 | below 0.03 mg/l (not detected above this) |
| 7 Jul 2026, 14:33 | <0.03 | below 0.03 mg/l (not detected above this) |
| 9 Jun 2026, 14:08 | 0.074 | 0.074 mg/l |
| 11 May 2026, 14:49 | 0.084 | 0.084 mg/l |
| 10 Apr 2026, 13:14 | <0.03 | below 0.03 mg/l (not detected above this) |
| 5 Mar 2026, 10:35 | <0.03 | below 0.03 mg/l (not detected above this) |
| 16 Feb 2026, 12:07 | 0.2 | 0.2 mg/l |
| 22 Jan 2026, 13:56 | 0.087 | 0.087 mg/l |
| 5 Dec 2025, 12:48 | <0.03 | below 0.03 mg/l (not detected above this) |
| 20 Nov 2025, 11:19 | 0.059 | 0.059 mg/l |
| 24 Oct 2025, 10:35 | 0.096 | 0.096 mg/l |
| 18 Sep 2025, 10:03 | 0.039 | 0.039 mg/l |
| 13 Aug 2025, 12:40 | 0.036 | 0.036 mg/l |
| 18 Jul 2025, 08:27 | <0.03 | below 0.03 mg/l (not detected above this) |
| 9 Jun 2025, 12:02 | 0.038 | 0.038 mg/l |
| 14 May 2025, 10:48 | 0.083 | 0.083 mg/l |
| 8 Apr 2025, 09:37 | <0.03 | below 0.03 mg/l (not detected above this) |
| 20 Mar 2025, 10:52 | <0.03 | below 0.03 mg/l (not detected above this) |
| 3 Feb 2025, 12:24 | 0.038 | 0.038 mg/l |
| 4 Dec 2024, 10:57 | 0.15 | 0.15 mg/l |
| 5 Nov 2024, 12:59 | 0.065 | 0.065 mg/l |
| 3 Oct 2024, 12:27 | 0.073 | 0.073 mg/l |
| 3 Sep 2024, 14:37 | <0.03 | below 0.03 mg/l (not detected above this) |
| 2 Aug 2024, 09:17 | <0.03 | below 0.03 mg/l (not detected above this) |
| 3 Jul 2024, 12:14 | 0.038 | 0.038 mg/l |
| 12 Jun 2024, 13:10 | 0.038 | 0.038 mg/l |
| 13 Mar 2024, 09:48 | 0.06 | 0.06 mg/l |
| 12 Feb 2024, 10:05 | 0.67 | 0.67 mg/l |
| 23 Jan 2024, 12:23 | 0.086 | 0.086 mg/l |
| 7 Dec 2023, 12:18 | 0.17 | 0.17 mg/l |
| 9 Nov 2023, 10:34 | 0.14 | 0.14 mg/l |
| 16 Oct 2023, 12:37 | 0.51 | 0.51 mg/l |
Nitrate
as nitrogen (N) · code 0117 · mg/l
3.19 mg/l
Sampled 15 Sep 2026, 16 days ago · 33 results banked
Every result (33)
| Sampled | Result as published | Reads as |
|---|---|---|
| 15 Sep 2026, 10:52 | 3.19 | 3.19 mg/l |
| 4 Aug 2026, 14:41 | 3.39 | 3.39 mg/l |
| 7 Jul 2026, 14:33 | 3.38 | 3.38 mg/l |
| 9 Jun 2026, 14:08 | 2.87 | 2.87 mg/l |
| 11 May 2026, 14:49 | 3.58 | 3.58 mg/l |
| 10 Apr 2026, 13:14 | 3.49 | 3.49 mg/l |
| 5 Mar 2026, 10:35 | 3.39 | 3.39 mg/l |
| 16 Feb 2026, 12:07 | 2.89 | 2.89 mg/l |
| 22 Jan 2026, 13:56 | 2.49 | 2.49 mg/l |
| 5 Dec 2025, 12:48 | 5.79 | 5.79 mg/l |
| 20 Nov 2025, 11:19 | 5.39 | 5.39 mg/l |
| 24 Oct 2025, 10:35 | 6.77 | 6.77 mg/l |
| 18 Sep 2025, 10:03 | 3.37 | 3.37 mg/l |
| 13 Aug 2025, 12:40 | 3.38 | 3.38 mg/l |
| 18 Jul 2025, 08:27 | 3.28 | 3.28 mg/l |
| 9 Jun 2025, 12:02 | 3.67 | 3.67 mg/l |
| 14 May 2025, 10:48 | 3.77 | 3.77 mg/l |
| 8 Apr 2025, 09:37 | 3.49 | 3.49 mg/l |
| 20 Mar 2025, 10:52 | 3.89 | 3.89 mg/l |
| 3 Feb 2025, 12:24 | 3.79 | 3.79 mg/l |
| 4 Dec 2024, 10:57 | 3.38 | 3.38 mg/l |
| 5 Nov 2024, 12:59 | 3.28 | 3.28 mg/l |
| 3 Oct 2024, 12:27 | 3.69 | 3.69 mg/l |
| 3 Sep 2024, 14:37 | 3.29 | 3.29 mg/l |
| 2 Aug 2024, 09:17 | 3.97 | 3.97 mg/l |
| 3 Jul 2024, 12:14 | 4.07 | 4.07 mg/l |
| 12 Jun 2024, 13:10 | 3.88 | 3.88 mg/l |
| 13 Mar 2024, 09:48 | 2.78 | 2.78 mg/l |
| 12 Feb 2024, 10:05 | 3.08 | 3.08 mg/l |
| 23 Jan 2024, 12:23 | 2.98 | 2.98 mg/l |
| 7 Dec 2023, 12:18 | 1.59 | 1.59 mg/l |
| 9 Nov 2023, 10:34 | 3.18 | 3.18 mg/l |
| 16 Oct 2023, 12:37 | 3.17 | 3.17 mg/l |
Phosphate
orthophosphate, reactive, as P · code 0180 · mg/l
0.11 mg/l
Sampled 15 Sep 2026, 16 days ago · 33 results banked
Every result (33)
| Sampled | Result as published | Reads as |
|---|---|---|
| 15 Sep 2026, 10:52 | 0.11 | 0.11 mg/l |
| 4 Aug 2026, 14:41 | 0.09 | 0.09 mg/l |
| 7 Jul 2026, 14:33 | 0.11 | 0.11 mg/l |
| 9 Jun 2026, 14:08 | 0.12 | 0.12 mg/l |
| 11 May 2026, 14:49 | 0.12 | 0.12 mg/l |
| 10 Apr 2026, 13:14 | 0.043 | 0.043 mg/l |
| 5 Mar 2026, 10:35 | 0.078 | 0.078 mg/l |
| 16 Feb 2026, 12:07 | 0.11 | 0.11 mg/l |
| 22 Jan 2026, 13:56 | 0.14 | 0.14 mg/l |
| 5 Dec 2025, 12:48 | 0.076 | 0.076 mg/l |
| 20 Nov 2025, 11:19 | 0.08 | 0.08 mg/l |
| 24 Oct 2025, 10:35 | 0.092 | 0.092 mg/l |
| 18 Sep 2025, 10:03 | 0.11 | 0.11 mg/l |
| 13 Aug 2025, 12:40 | 0.089 | 0.089 mg/l |
| 18 Jul 2025, 08:27 | 0.082 | 0.082 mg/l |
| 9 Jun 2025, 12:02 | 0.092 | 0.092 mg/l |
| 14 May 2025, 10:48 | 0.08 | 0.08 mg/l |
| 8 Apr 2025, 09:37 | <0.01 | below 0.01 mg/l (not detected above this) |
| 20 Mar 2025, 10:52 | 0.032 | 0.032 mg/l |
| 3 Feb 2025, 12:24 | 0.064 | 0.064 mg/l |
| 4 Dec 2024, 10:57 | 0.087 | 0.087 mg/l |
| 5 Nov 2024, 12:59 | 0.13 | 0.13 mg/l |
| 3 Oct 2024, 12:27 | 0.077 | 0.077 mg/l |
| 3 Sep 2024, 14:37 | 0.11 | 0.11 mg/l |
| 2 Aug 2024, 09:17 | 0.1 | 0.1 mg/l |
| 3 Jul 2024, 12:14 | 0.094 | 0.094 mg/l |
| 12 Jun 2024, 13:10 | 0.077 | 0.077 mg/l |
| 13 Mar 2024, 09:48 | 0.083 | 0.083 mg/l |
| 12 Feb 2024, 10:05 | 0.19 | 0.19 mg/l |
| 23 Jan 2024, 12:23 | 0.097 | 0.097 mg/l |
| 7 Dec 2023, 12:18 | 0.21 | 0.21 mg/l |
| 9 Nov 2023, 10:34 | 0.094 | 0.094 mg/l |
| 16 Oct 2023, 12:37 | 0.18 | 0.18 mg/l |
Conductivity
at 25 °C · code 0077 · µS/cm
332 µS/cm
Sampled 15 Sep 2026, 16 days ago · 34 results banked
Every result (34)
| Sampled | Result as published | Reads as |
|---|---|---|
| 15 Sep 2026, 10:52 | 332 | 332 µS/cm |
| 4 Aug 2026, 14:41 | 333 | 333 µS/cm |
| 7 Jul 2026, 14:33 | 337 | 337 µS/cm |
| 9 Jun 2026, 14:08 | 299 | 299 µS/cm |
| 11 May 2026, 14:49 | 330 | 330 µS/cm |
| 10 Apr 2026, 13:14 | 309 | 309 µS/cm |
| 5 Mar 2026, 10:35 | 293 | 293 µS/cm |
| 16 Feb 2026, 12:07 | 253 | 253 µS/cm |
| 22 Jan 2026, 13:56 | 180 | 180 µS/cm |
| 5 Dec 2025, 12:48 | 305 | 305 µS/cm |
| 20 Nov 2025, 11:19 | 333 | 333 µS/cm |
| 24 Oct 2025, 10:35 | 357 | 357 µS/cm |
| 18 Sep 2025, 10:03 | 339 | 339 µS/cm |
| 13 Aug 2025, 12:40 | 324 | 324 µS/cm |
| 18 Jul 2025, 08:27 | 317 | 317 µS/cm |
| 9 Jun 2025, 12:02 | 313 | 313 µS/cm |
| 14 May 2025, 10:48 | 318 | 318 µS/cm |
| 8 Apr 2025, 09:37 | 312 | 312 µS/cm |
| 20 Mar 2025, 10:52 | 180 | 180 µS/cm |
| 3 Feb 2025, 12:24 | 306 | 306 µS/cm |
| 13 Jan 2025, 14:13 | 305 | 305 µS/cm |
| 4 Dec 2024, 10:57 | 308 | 308 µS/cm |
| 5 Nov 2024, 12:59 | 305 | 305 µS/cm |
| 3 Oct 2024, 12:27 | 309 | 309 µS/cm |
| 3 Sep 2024, 14:37 | 304 | 304 µS/cm |
| 2 Aug 2024, 09:17 | 327 | 327 µS/cm |
| 3 Jul 2024, 12:14 | 329 | 329 µS/cm |
| 12 Jun 2024, 13:10 | 297 | 297 µS/cm |
| 13 Mar 2024, 09:48 | 272 | 272 µS/cm |
| 12 Feb 2024, 10:05 | 287 | 287 µS/cm |
| 23 Jan 2024, 12:23 | 290 | 290 µS/cm |
| 7 Dec 2023, 12:18 | 150 | 150 µS/cm |
| 9 Nov 2023, 10:34 | 293 | 293 µS/cm |
| 16 Oct 2023, 12:37 | 336 | 336 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 | 34 | Oct 2023 – Sep 2026 | 94.8% 15 Sep 2026 |
| Oxygen, Dissolved as O2 9924 | River water | 34 | Oct 2023 – Sep 2026 | 9.2 mg/l 15 Sep 2026 |
| Temperature of Water 0076 | River water | 34 | Oct 2023 – Sep 2026 | 16.7 °C 15 Sep 2026 |
| pH 0061 | River water | 34 | Oct 2023 – Sep 2026 | 7.94 15 Sep 2026 |
| Ammoniacal Nitrogen as N 0111 | River water | 33 | Oct 2023 – Sep 2026 | below 0.03 mg/l 15 Sep 2026 |
| Nitrate as N 0117 | River water | 33 | Oct 2023 – Sep 2026 | 3.19 mg/l 15 Sep 2026 |
| Orthophosphate, reactive as P 0180 | River water | 33 | Oct 2023 – Sep 2026 | 0.11 mg/l 15 Sep 2026 |
| Conductivity at 25 C 0077 | River water | 34 | Oct 2023 – Sep 2026 | 332 µS/cm 15 Sep 2026 |
| Alkalinity to pH 4.5 as CaCO3 0162 | River water | 33 | Oct 2023 – Sep 2026 | 99 mg/l 15 Sep 2026 |
| Ammonia un-ionised as N 0119 | River water | 33 | Oct 2023 – Sep 2026 | below 0.00078 mg/l 15 Sep 2026 |
| Nitrite as N 0118 | River water | 33 | Oct 2023 – Sep 2026 | 0.011 mg/l 15 Sep 2026 |
| Nitrogen, Total Oxidised as N 0116 | River water | 33 | Oct 2023 – Sep 2026 | 3.2 mg/l 15 Sep 2026 |
| Solids, Suspended at 105 C 0135 | River water | 6 | Apr 2026 – Sep 2026 | below 3 mg/l 15 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.