Glyme at A44, Woodstock
EA name: GLYME AT A44, WOODSTOCK
Environment Agency sampling point TH-PEVR0018 · 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
- 6 Jul 2026, 11:403 months ago · time as the Environment Agency records it (UK clock time; the source gives no time zone)
- Samples banked
- 35 since 13 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 444200, 217000As published, to the nearest 100 m (so up to about 70 m out). Open in a map
- River, by its own name
- Glyme
- River, by the map
- River GlymePlaced on the river its name gives, 7 m from the line.
- Next gauge downstream
- Cassington Weir A On the River Evenlode · 11 km along the riverCassington Weir B On the River Evenlode · 11 km along the river
- Nearest gauge upstream
- Woodstock On the River Glyme · 2.4 km along the river
- Why it was sampled
- Environmental monitoring statutory (EU directives) (33 samples)
Monitoring (national agency policy) (2 samples)
Main measurements, river water
Dissolved oxygen
% saturation · code 9901 · %
90.2%
Sampled 6 Jul 2026, 3 months ago · 35 results banked
Every result (35)
| Sampled | Result as published | Reads as |
|---|---|---|
| 6 Jul 2026, 11:40 | 90.2 | 90.2% |
| 10 Jun 2026, 12:03 | 95.9 | 95.9% |
| 22 May 2026, 08:52 | 92 | 92% |
| 15 Apr 2026, 09:42 | 97.4 | 97.4% |
| 16 Mar 2026, 10:08 | 97.2 | 97.2% |
| 4 Feb 2026, 10:33 | 88.1 | 88.1% |
| 7 Jan 2026, 11:03 | 95 | 95% |
| 3 Dec 2025, 10:35 | 77.8 | 77.8% |
| 19 Nov 2025, 10:58 | 82.4 | 82.4% |
| 30 Oct 2025, 10:31 | 83.9 | 83.9% |
| 19 Sep 2025, 10:58 | 91.2 | 91.2% |
| 13 Aug 2025, 09:07 | 91.7 | 91.7% |
| 28 Jul 2025, 09:45 | 93.3 | 93.3% |
| 16 Jun 2025, 10:15 | 91.6 | 91.6% |
| 9 May 2025, 11:16 | 97.6 | 97.6% |
| 3 Apr 2025, 11:05 | 105.4 | 105.4% |
| 19 Mar 2025, 09:52 | 99.4 | 99.4% |
| 12 Feb 2025, 13:00 | 98.5 | 98.5% |
| 9 Jan 2025, 09:54 | 90.4 | 90.4% |
| 3 Dec 2024, 10:04 | 90.5 | 90.5% |
| 14 Nov 2024, 09:52 | 91.8 | 91.8% |
| 2 Oct 2024, 09:24 | 81.9 | 81.9% |
| 13 Sep 2024, 09:43 | 91.2 | 91.2% |
| 12 Aug 2024, 11:49 | 98.3 | 98.3% |
| 2 Jul 2024, 12:43 | 97.9 | 97.9% |
| 17 Jun 2024, 08:59 | 92.4 | 92.4% |
| 8 May 2024, 09:22 | 94.5 | 94.5% |
| 5 Apr 2024, 11:26 | 103.6 | 103.6% |
| 7 Mar 2024, 09:09 | 89.3 | 89.3% |
| 8 Feb 2024, 09:05 | 90.3 | 90.3% |
| 9 Jan 2024, 10:55 | 88.6 | 88.6% |
| 7 Dec 2023, 09:53 | 83.1 | 83.1% |
| 14 Nov 2023, 08:50 | 67.7 | 67.7% |
| 30 Oct 2023, 13:49 | 82.3 | 82.3% |
| 13 Oct 2023, 10:33 | 79.3 | 79.3% |
Dissolved oxygen
as O2 · code 9924 · mg/l
8.5 mg/l
Sampled 6 Jul 2026, 3 months ago · 35 results banked
Every result (35)
| Sampled | Result as published | Reads as |
|---|---|---|
| 6 Jul 2026, 11:40 | 8.5 | 8.5 mg/l |
| 10 Jun 2026, 12:03 | 9.99 | 9.99 mg/l |
| 22 May 2026, 08:52 | 9.42 | 9.42 mg/l |
| 15 Apr 2026, 09:42 | 10.7 | 10.7 mg/l |
| 16 Mar 2026, 10:08 | 11.6 | 11.6 mg/l |
| 4 Feb 2026, 10:33 | 10.8 | 10.8 mg/l |
| 7 Jan 2026, 11:03 | 12 | 12 mg/l |
| 3 Dec 2025, 10:35 | 9.5 | 9.5 mg/l |
| 19 Nov 2025, 10:58 | 9.89 | 9.89 mg/l |
| 30 Oct 2025, 10:31 | 9.71 | 9.71 mg/l |
| 19 Sep 2025, 10:58 | 8.96 | 8.96 mg/l |
| 13 Aug 2025, 09:07 | 8.66 | 8.66 mg/l |
| 28 Jul 2025, 09:45 | 9.28 | 9.28 mg/l |
| 16 Jun 2025, 10:15 | 8.94 | 8.94 mg/l |
| 9 May 2025, 11:16 | 10.7 | 10.7 mg/l |
| 3 Apr 2025, 11:05 | 11.8 | 11.8 mg/l |
| 19 Mar 2025, 09:52 | 12.2 | 12.2 mg/l |
| 12 Feb 2025, 13:00 | 12 | 12 mg/l |
| 9 Jan 2025, 09:54 | 11.8 | 11.8 mg/l |
| 3 Dec 2024, 10:04 | 10.9 | 10.9 mg/l |
| 14 Nov 2024, 09:52 | 10.4 | 10.4 mg/l |
| 2 Oct 2024, 09:24 | 8.85 | 8.85 mg/l |
| 13 Sep 2024, 09:43 | 10.3 | 10.3 mg/l |
| 12 Aug 2024, 11:49 | 9.24 | 9.24 mg/l |
| 2 Jul 2024, 12:43 | 10.1 | 10.1 mg/l |
| 17 Jun 2024, 08:59 | 9.82 | 9.82 mg/l |
| 8 May 2024, 09:22 | 10.2 | 10.2 mg/l |
| 5 Apr 2024, 11:26 | 11.1 | 11.1 mg/l |
| 7 Mar 2024, 09:09 | 10.8 | 10.8 mg/l |
| 8 Feb 2024, 09:05 | 10.9 | 10.9 mg/l |
| 9 Jan 2024, 10:55 | 11.4 | 11.4 mg/l |
| 7 Dec 2023, 09:53 | 10.2 | 10.2 mg/l |
| 14 Nov 2023, 08:50 | 7.74 | 7.74 mg/l |
| 30 Oct 2023, 13:49 | 9.14 | 9.14 mg/l |
| 13 Oct 2023, 10:33 | 8.24 | 8.24 mg/l |
Water temperature
code 0076 · °C
18.1 °C
Sampled 6 Jul 2026, 3 months ago · 35 results banked
Every result (35)
| Sampled | Result as published | Reads as |
|---|---|---|
| 6 Jul 2026, 11:40 | 18.1 | 18.1 °C |
| 10 Jun 2026, 12:03 | 13.4 | 13.4 °C |
| 22 May 2026, 08:52 | 14.2 | 14.2 °C |
| 15 Apr 2026, 09:42 | 10.9 | 10.9 °C |
| 16 Mar 2026, 10:08 | 7.7 | 7.7 °C |
| 4 Feb 2026, 10:33 | 6.6 | 6.6 °C |
| 7 Jan 2026, 11:03 | 5.3 | 5.3 °C |
| 3 Dec 2025, 10:35 | 6.7 | 6.7 °C |
| 19 Nov 2025, 10:58 | 7.4 | 7.4 °C |
| 30 Oct 2025, 10:31 | 8.9 | 8.9 °C |
| 19 Sep 2025, 10:58 | 16.1 | 16.1 °C |
| 13 Aug 2025, 09:07 | 18 | 18 °C |
| 28 Jul 2025, 09:45 | 15.5 | 15.5 °C |
| 16 Jun 2025, 10:15 | 16.4 | 16.4 °C |
| 9 May 2025, 11:16 | 11.3 | 11.3 °C |
| 3 Apr 2025, 11:05 | 10.4 | 10.4 °C |
| 19 Mar 2025, 09:52 | 6.5 | 6.5 °C |
| 12 Feb 2025, 13:00 | 6.9 | 6.9 °C |
| 9 Jan 2025, 09:54 | 4.1 | 4.1 °C |
| 3 Dec 2024, 10:04 | 7.4 | 7.4 °C |
| 14 Nov 2024, 09:52 | 9.7 | 9.7 °C |
| 2 Oct 2024, 09:24 | 11.8 | 11.8 °C |
| 13 Sep 2024, 09:43 | 9.8 | 9.8 °C |
| 12 Aug 2024, 11:49 | 18.2 | 18.2 °C |
| 2 Jul 2024, 12:43 | 13.8 | 13.8 °C |
| 17 Jun 2024, 08:59 | 12.5 | 12.5 °C |
| 8 May 2024, 09:22 | 11.7 | 11.7 °C |
| 5 Apr 2024, 11:26 | 12.1 | 12.1 °C |
| 7 Mar 2024, 09:09 | 7.2 | 7.2 °C |
| 8 Feb 2024, 09:05 | 7 | 7 °C |
| 9 Jan 2024, 10:55 | 4.8 | 4.8 °C |
| 7 Dec 2023, 09:53 | 6.6 | 6.6 °C |
| 14 Nov 2023, 08:50 | 9.4 | 9.4 °C |
| 30 Oct 2023, 13:49 | 10.6 | 10.6 °C |
| 13 Oct 2023, 10:33 | 13.5 | 13.5 °C |
pH
code 0061
8
Sampled 6 Jul 2026, 3 months ago · 35 results banked
Every result (35)
| Sampled | Result as published | Reads as |
|---|---|---|
| 6 Jul 2026, 11:40 | 8 | 8 |
| 10 Jun 2026, 12:03 | 8.1 | 8.1 |
| 22 May 2026, 08:52 | 8.01 | 8.01 |
| 15 Apr 2026, 09:42 | 8.09 | 8.09 |
| 16 Mar 2026, 10:08 | 8.33 | 8.33 |
| 4 Feb 2026, 10:33 | 7.95 | 7.95 |
| 7 Jan 2026, 11:03 | 8.04 | 8.04 |
| 3 Dec 2025, 10:35 | 7.98 | 7.98 |
| 19 Nov 2025, 10:58 | 7.82 | 7.82 |
| 30 Oct 2025, 10:31 | 7.33 | 7.33 |
| 19 Sep 2025, 10:58 | 8.07 | 8.07 |
| 13 Aug 2025, 09:07 | 8.06 | 8.06 |
| 28 Jul 2025, 09:45 | 8.08 | 8.08 |
| 16 Jun 2025, 10:15 | 8.04 | 8.04 |
| 9 May 2025, 11:16 | 8.19 | 8.19 |
| 3 Apr 2025, 11:05 | 8.09 | 8.09 |
| 19 Mar 2025, 09:52 | 7.98 | 7.98 |
| 12 Feb 2025, 13:00 | 8.04 | 8.04 |
| 9 Jan 2025, 09:54 | 8.09 | 8.09 |
| 3 Dec 2024, 10:04 | 7.97 | 7.97 |
| 14 Nov 2024, 09:52 | 7.94 | 7.94 |
| 2 Oct 2024, 09:24 | 7.8 | 7.8 |
| 13 Sep 2024, 09:43 | 8.04 | 8.04 |
| 12 Aug 2024, 11:49 | 8.1 | 8.1 |
| 2 Jul 2024, 12:43 | 8.08 | 8.08 |
| 17 Jun 2024, 08:59 | 7.94 | 7.94 |
| 8 May 2024, 09:22 | 7.89 | 7.89 |
| 5 Apr 2024, 11:26 | 8.17 | 8.17 |
| 7 Mar 2024, 09:09 | 8.03 | 8.03 |
| 8 Feb 2024, 09:05 | 8.04 | 8.04 |
| 9 Jan 2024, 10:55 | 8 | 8 |
| 7 Dec 2023, 09:53 | 7.86 | 7.86 |
| 14 Nov 2023, 08:50 | 7.66 | 7.66 |
| 30 Oct 2023, 13:49 | 7.81 | 7.81 |
| 13 Oct 2023, 10:33 | 7.78 | 7.78 |
Ammonia
ammoniacal nitrogen as N · code 0111 · mg/l
below 0.03 mg/l (not detected above this)
Sampled 6 Jul 2026, 3 months ago · 32 results banked
Every result (32)
| Sampled | Result as published | Reads as |
|---|---|---|
| 6 Jul 2026, 11:40 | <0.03 | below 0.03 mg/l (not detected above this) |
| 10 Jun 2026, 12:03 | <0.03 | below 0.03 mg/l (not detected above this) |
| 22 May 2026, 08:52 | <0.03 | below 0.03 mg/l (not detected above this) |
| 15 Apr 2026, 09:42 | <0.03 | below 0.03 mg/l (not detected above this) |
| 16 Mar 2026, 10:08 | <0.03 | below 0.03 mg/l (not detected above this) |
| 4 Feb 2026, 10:33 | <0.03 | below 0.03 mg/l (not detected above this) |
| 7 Jan 2026, 11:03 | <0.03 | below 0.03 mg/l (not detected above this) |
| 3 Dec 2025, 10:35 | <0.03 | below 0.03 mg/l (not detected above this) |
| 19 Nov 2025, 10:58 | <0.03 | below 0.03 mg/l (not detected above this) |
| 30 Oct 2025, 10:31 | <0.03 | below 0.03 mg/l (not detected above this) |
| 19 Sep 2025, 10:58 | <0.03 | below 0.03 mg/l (not detected above this) |
| 13 Aug 2025, 09:07 | <0.03 | below 0.03 mg/l (not detected above this) |
| 28 Jul 2025, 09:45 | <0.03 | below 0.03 mg/l (not detected above this) |
| 16 Jun 2025, 10:15 | <0.03 | below 0.03 mg/l (not detected above this) |
| 9 May 2025, 11:16 | <0.03 | below 0.03 mg/l (not detected above this) |
| 19 Mar 2025, 09:52 | <0.03 | below 0.03 mg/l (not detected above this) |
| 12 Feb 2025, 13:00 | <0.03 | below 0.03 mg/l (not detected above this) |
| 9 Jan 2025, 09:54 | <0.03 | below 0.03 mg/l (not detected above this) |
| 3 Dec 2024, 10:04 | <0.03 | below 0.03 mg/l (not detected above this) |
| 14 Nov 2024, 09:52 | 0.038 | 0.038 mg/l |
| 2 Oct 2024, 09:24 | <0.03 | below 0.03 mg/l (not detected above this) |
| 13 Sep 2024, 09:43 | <0.03 | below 0.03 mg/l (not detected above this) |
| 12 Aug 2024, 11:49 | <0.03 | below 0.03 mg/l (not detected above this) |
| 2 Jul 2024, 12:43 | <0.03 | below 0.03 mg/l (not detected above this) |
| 17 Jun 2024, 08:59 | <0.03 | below 0.03 mg/l (not detected above this) |
| 7 Mar 2024, 09:09 | <0.03 | below 0.03 mg/l (not detected above this) |
| 8 Feb 2024, 09:05 | 0.043 | 0.043 mg/l |
| 9 Jan 2024, 10:55 | <0.03 | below 0.03 mg/l (not detected above this) |
| 7 Dec 2023, 09:53 | 0.031 | 0.031 mg/l |
| 14 Nov 2023, 08:50 | <0.03 | below 0.03 mg/l (not detected above this) |
| 30 Oct 2023, 13:49 | <0.03 | below 0.03 mg/l (not detected above this) |
| 13 Oct 2023, 10:33 | <0.03 | below 0.03 mg/l (not detected above this) |
Nitrate
as nitrogen (N) · code 0117 · mg/l
4.99 mg/l
Sampled 6 Jul 2026, 3 months ago · 32 results banked
Every result (32)
| Sampled | Result as published | Reads as |
|---|---|---|
| 6 Jul 2026, 11:40 | 4.99 | 4.99 mg/l |
| 10 Jun 2026, 12:03 | 5.19 | 5.19 mg/l |
| 22 May 2026, 08:52 | 5.69 | 5.69 mg/l |
| 15 Apr 2026, 09:42 | 6.89 | 6.89 mg/l |
| 16 Mar 2026, 10:08 | 7.29 | 7.29 mg/l |
| 4 Feb 2026, 10:33 | 7.99 | 7.99 mg/l |
| 7 Jan 2026, 11:03 | 7.99 | 7.99 mg/l |
| 3 Dec 2025, 10:35 | 6.19 | 6.19 mg/l |
| 19 Nov 2025, 10:58 | 7.36 | 7.36 mg/l |
| 30 Oct 2025, 10:31 | 5.08 | 5.08 mg/l |
| 19 Sep 2025, 10:58 | 4.69 | 4.69 mg/l |
| 13 Aug 2025, 09:07 | 4.99 | 4.99 mg/l |
| 28 Jul 2025, 09:45 | 4.8 | 4.8 mg/l |
| 16 Jun 2025, 10:15 | 5.18 | 5.18 mg/l |
| 9 May 2025, 11:16 | 6.59 | 6.59 mg/l |
| 19 Mar 2025, 09:52 | 7.69 | 7.69 mg/l |
| 12 Feb 2025, 13:00 | 7.29 | 7.29 mg/l |
| 9 Jan 2025, 09:54 | 7.29 | 7.29 mg/l |
| 3 Dec 2024, 10:04 | 6.89 | 6.89 mg/l |
| 14 Nov 2024, 09:52 | 7.35 | 7.35 mg/l |
| 2 Oct 2024, 09:24 | 5.59 | 5.59 mg/l |
| 13 Sep 2024, 09:43 | 5.7 | 5.7 mg/l |
| 12 Aug 2024, 11:49 | 5.99 | 5.99 mg/l |
| 2 Jul 2024, 12:43 | 6.69 | 6.69 mg/l |
| 17 Jun 2024, 08:59 | 6.69 | 6.69 mg/l |
| 7 Mar 2024, 09:09 | 8.19 | 8.19 mg/l |
| 8 Feb 2024, 09:05 | 7.08 | 7.08 mg/l |
| 9 Jan 2024, 10:55 | 8.29 | 8.29 mg/l |
| 7 Dec 2023, 09:53 | 7.69 | 7.69 mg/l |
| 14 Nov 2023, 08:50 | 6.58 | 6.58 mg/l |
| 30 Oct 2023, 13:49 | 6.39 | 6.39 mg/l |
| 13 Oct 2023, 10:33 | 5.69 | 5.69 mg/l |
Phosphate
orthophosphate, reactive, as P · code 0180 · mg/l
0.026 mg/l
Sampled 6 Jul 2026, 3 months ago · 32 results banked
Every result (32)
| Sampled | Result as published | Reads as |
|---|---|---|
| 6 Jul 2026, 11:40 | 0.026 | 0.026 mg/l |
| 10 Jun 2026, 12:03 | 0.016 | 0.016 mg/l |
| 22 May 2026, 08:52 | 0.012 | 0.012 mg/l |
| 15 Apr 2026, 09:42 | <0.01 | below 0.01 mg/l (not detected above this) |
| 16 Mar 2026, 10:08 | <0.01 | below 0.01 mg/l (not detected above this) |
| 4 Feb 2026, 10:33 | 0.017 | 0.017 mg/l |
| 7 Jan 2026, 11:03 | 0.013 | 0.013 mg/l |
| 3 Dec 2025, 10:35 | 0.036 | 0.036 mg/l |
| 19 Nov 2025, 10:58 | 0.034 | 0.034 mg/l |
| 30 Oct 2025, 10:31 | 0.029 | 0.029 mg/l |
| 19 Sep 2025, 10:58 | 0.025 | 0.025 mg/l |
| 13 Aug 2025, 09:07 | 0.041 | 0.041 mg/l |
| 28 Jul 2025, 09:45 | 0.029 | 0.029 mg/l |
| 16 Jun 2025, 10:15 | 0.044 | 0.044 mg/l |
| 9 May 2025, 11:16 | 0.01 | 0.01 mg/l |
| 19 Mar 2025, 09:52 | <0.01 | below 0.01 mg/l (not detected above this) |
| 12 Feb 2025, 13:00 | 0.012 | 0.012 mg/l |
| 9 Jan 2025, 09:54 | 0.012 | 0.012 mg/l |
| 3 Dec 2024, 10:04 | 0.013 | 0.013 mg/l |
| 14 Nov 2024, 09:52 | <0.01 | below 0.01 mg/l (not detected above this) |
| 2 Oct 2024, 09:24 | 0.021 | 0.021 mg/l |
| 13 Sep 2024, 09:43 | 0.017 | 0.017 mg/l |
| 12 Aug 2024, 11:49 | 0.018 | 0.018 mg/l |
| 2 Jul 2024, 12:43 | 0.019 | 0.019 mg/l |
| 17 Jun 2024, 08:59 | <0.01 | below 0.01 mg/l (not detected above this) |
| 7 Mar 2024, 09:09 | <0.01 | below 0.01 mg/l (not detected above this) |
| 8 Feb 2024, 09:05 | 0.027 | 0.027 mg/l |
| 9 Jan 2024, 10:55 | 0.013 | 0.013 mg/l |
| 7 Dec 2023, 09:53 | 0.018 | 0.018 mg/l |
| 14 Nov 2023, 08:50 | 0.012 | 0.012 mg/l |
| 30 Oct 2023, 13:49 | 0.019 | 0.019 mg/l |
| 13 Oct 2023, 10:33 | 0.032 | 0.032 mg/l |
Conductivity
at 25 °C · code 0077 · µS/cm
621 µS/cm
Sampled 6 Jul 2026, 3 months ago · 33 results banked
Every result (33)
| Sampled | Result as published | Reads as |
|---|---|---|
| 6 Jul 2026, 11:40 | 621 | 621 µS/cm |
| 10 Jun 2026, 12:03 | 623 | 623 µS/cm |
| 22 May 2026, 08:52 | 627 | 627 µS/cm |
| 15 Apr 2026, 09:42 | 630 | 630 µS/cm |
| 16 Mar 2026, 10:08 | 639 | 639 µS/cm |
| 4 Feb 2026, 10:33 | 610 | 610 µS/cm |
| 7 Jan 2026, 11:03 | 655 | 655 µS/cm |
| 3 Dec 2025, 10:35 | 606 | 606 µS/cm |
| 19 Nov 2025, 10:58 | 651 | 651 µS/cm |
| 30 Oct 2025, 10:31 | 681 | 681 µS/cm |
| 19 Sep 2025, 10:58 | 641 | 641 µS/cm |
| 13 Aug 2025, 09:07 | 623 | 623 µS/cm |
| 28 Jul 2025, 09:45 | 619 | 619 µS/cm |
| 16 Jun 2025, 10:15 | 615 | 615 µS/cm |
| 9 May 2025, 11:16 | 626 | 626 µS/cm |
| 3 Apr 2025, 11:05 | 628 | 628 µS/cm |
| 19 Mar 2025, 09:52 | 636 | 636 µS/cm |
| 12 Feb 2025, 13:00 | 643 | 643 µS/cm |
| 9 Jan 2025, 09:54 | 628 | 628 µS/cm |
| 3 Dec 2024, 10:04 | 643 | 643 µS/cm |
| 14 Nov 2024, 09:52 | 668 | 668 µS/cm |
| 2 Oct 2024, 09:24 | 627 | 627 µS/cm |
| 13 Sep 2024, 09:43 | 640 | 640 µS/cm |
| 12 Aug 2024, 11:49 | 630 | 630 µS/cm |
| 2 Jul 2024, 12:43 | 635 | 635 µS/cm |
| 17 Jun 2024, 08:59 | 632 | 632 µS/cm |
| 7 Mar 2024, 09:09 | 645 | 645 µS/cm |
| 8 Feb 2024, 09:05 | 610 | 610 µS/cm |
| 9 Jan 2024, 10:55 | 646 | 646 µS/cm |
| 7 Dec 2023, 09:53 | 643 | 643 µS/cm |
| 14 Nov 2023, 08:50 | 631 | 631 µS/cm |
| 30 Oct 2023, 13:49 | 658 | 658 µS/cm |
| 13 Oct 2023, 10:33 | 649 | 649 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 – Jul 2026 | 90.2% 6 Jul 2026 |
| Oxygen, Dissolved as O2 9924 | River water | 35 | Oct 2023 – Jul 2026 | 8.5 mg/l 6 Jul 2026 |
| Temperature of Water 0076 | River water | 35 | Oct 2023 – Jul 2026 | 18.1 °C 6 Jul 2026 |
| pH 0061 | River water | 35 | Oct 2023 – Jul 2026 | 8 6 Jul 2026 |
| Ammoniacal Nitrogen as N 0111 | River water | 32 | Oct 2023 – Jul 2026 | below 0.03 mg/l 6 Jul 2026 |
| Nitrate as N 0117 | River water | 32 | Oct 2023 – Jul 2026 | 4.99 mg/l 6 Jul 2026 |
| Orthophosphate, reactive as P 0180 | River water | 32 | Oct 2023 – Jul 2026 | 0.026 mg/l 6 Jul 2026 |
| Conductivity at 25 C 0077 | River water | 33 | Oct 2023 – Jul 2026 | 621 µS/cm 6 Jul 2026 |
| Alkalinity to pH 4.5 as CaCO3 0162 | River water | 32 | Oct 2023 – Jul 2026 | 240 mg/l 6 Jul 2026 |
| Ammonia un-ionised as N 0119 | River water | 32 | Oct 2023 – Jul 2026 | below 0.00099 mg/l 6 Jul 2026 |
| BOD : 5 Day ATU 0085 | River water | 28 | Oct 2023 – Mar 2026 | 1.4 mg/l 16 Mar 2026 |
| Nitrite as N 0118 | River water | 32 | Oct 2023 – Jul 2026 | 0.0073 mg/l 6 Jul 2026 |
| Nitrogen, Total Oxidised as N 0116 | River water | 32 | Oct 2023 – Jul 2026 | 5 mg/l 6 Jul 2026 |
| Phosphorus, Total as P 0348 | River water | 25 | Jun 2024 – Jul 2026 | 0.053 mg/l 6 Jul 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.