Bulmer Beck downstream of Bulmer
EA name: BULMER BECK D/S BULMER (also listed as “RSN1536 BULMER BECK D/S BULMER”)
Environment Agency sampling point NE-RSN1536 · 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
- 4 Sep 2026, 13:2427 days ago · time as the Environment Agency records it (UK clock time; the source gives no time zone)
- Samples banked
- 35 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 469332, 466656As published, to the nearest 1 m. Open in a map
- River, by its own name
- Bulmer Beck
- River, by the map
- Bulmer BeckPlaced on the river its name gives, 4 m from the line.
- Next gauge downstream
- Buttercrambe On the River Derwent · 13 km along the river
- Why it was sampled
- Monitoring (national agency policy) (35 samples)
Main measurements, river water
Dissolved oxygen
% saturation · code 9901 · %
87.7%
Sampled 4 Sep 2026, 27 days ago · 35 results banked
Every result (35)
| Sampled | Result as published | Reads as |
|---|---|---|
| 4 Sep 2026, 13:24 | 87.7 | 87.7% |
| 21 Aug 2026, 13:51 | 110.2 | 110.2% |
| 15 Jul 2026, 13:46 | 84.6 | 84.6% |
| 4 Jun 2026, 12:25 | 85.2 | 85.2% |
| 11 May 2026, 13:41 | 104.4 | 104.4% |
| 24 Apr 2026, 10:47 | 109.8 | 109.8% |
| 26 Mar 2026, 12:29 | 112.4 | 112.4% |
| 23 Feb 2026, 12:20 | 96.4 | 96.4% |
| 8 Jan 2026, 11:13 | 94.9 | 94.9% |
| 9 Dec 2025, 12:08 | 91.8 | 91.8% |
| 7 Nov 2025, 13:33 | 88.5 | 88.5% |
| 20 Oct 2025, 12:58 | 69.8 | 69.8% |
| 26 Aug 2025, 12:54 | 91.1 | 91.1% |
| 15 Jul 2025, 11:27 | 94.2 | 94.2% |
| 9 Jun 2025, 09:58 | 93.4 | 93.4% |
| 14 May 2025, 10:59 | 93.9 | 93.9% |
| 2 Apr 2025, 13:24 | 123.7 | 123.7% |
| 3 Mar 2025, 15:07 | 110.6 | 110.6% |
| 3 Feb 2025, 14:23 | 98.4 | 98.4% |
| 9 Jan 2025, 09:57 | 92 | 92% |
| 17 Dec 2024, 12:49 | 96.3 | 96.3% |
| 29 Nov 2024, 12:33 | 95.8 | 95.8% |
| 3 Oct 2024, 10:35 | 89.1 | 89.1% |
| 27 Sep 2024, 11:27 | 72 | 72% |
| 6 Aug 2024, 13:19 | 106.4 | 106.4% |
| 11 Jul 2024, 11:58 | 84.1 | 84.1% |
| 11 Jun 2024, 10:15 | 94.3 | 94.3% |
| 3 May 2024, 10:21 | 104.9 | 104.9% |
| 3 Apr 2024, 11:31 | 91.4 | 91.4% |
| 6 Mar 2024, 13:38 | 93.6 | 93.6% |
| 5 Feb 2024, 11:03 | 95.5 | 95.5% |
| 10 Jan 2024, 13:43 | 95 | 95% |
| 5 Dec 2023, 12:14 | 90.2 | 90.2% |
| 1 Nov 2023, 12:25 | 82.8 | 82.8% |
| 17 Oct 2023, 13:30 | 99 | 99% |
Dissolved oxygen
as O2 · code 9924 · mg/l
8.67 mg/l
Sampled 4 Sep 2026, 27 days ago · 35 results banked
Every result (35)
| Sampled | Result as published | Reads as |
|---|---|---|
| 4 Sep 2026, 13:24 | 8.67 | 8.67 mg/l |
| 21 Aug 2026, 13:51 | 11.3 | 11.3 mg/l |
| 15 Jul 2026, 13:46 | 8.05 | 8.05 mg/l |
| 4 Jun 2026, 12:25 | 8.91 | 8.91 mg/l |
| 11 May 2026, 13:41 | 11.6 | 11.6 mg/l |
| 24 Apr 2026, 10:47 | 12.5 | 12.5 mg/l |
| 26 Mar 2026, 12:29 | 13.6 | 13.6 mg/l |
| 23 Feb 2026, 12:20 | 11.5 | 11.5 mg/l |
| 8 Jan 2026, 11:13 | 13.2 | 13.2 mg/l |
| 9 Dec 2025, 12:08 | 10.3 | 10.3 mg/l |
| 7 Nov 2025, 13:33 | 9.47 | 9.47 mg/l |
| 20 Oct 2025, 12:58 | 7.59 | 7.59 mg/l |
| 26 Aug 2025, 12:54 | 9.02 | 9.02 mg/l |
| 15 Jul 2025, 11:27 | 9.31 | 9.31 mg/l |
| 9 Jun 2025, 09:58 | 9.62 | 9.62 mg/l |
| 14 May 2025, 10:59 | 9.98 | 9.98 mg/l |
| 2 Apr 2025, 13:24 | 14.1 | 14.1 mg/l |
| 3 Mar 2025, 15:07 | 13.3 | 13.3 mg/l |
| 3 Feb 2025, 14:23 | 12.3 | 12.3 mg/l |
| 9 Jan 2025, 09:57 | 12.7 | 12.7 mg/l |
| 17 Dec 2024, 12:49 | 11.3 | 11.3 mg/l |
| 29 Nov 2024, 12:33 | 12.2 | 12.2 mg/l |
| 3 Oct 2024, 10:35 | 9.73 | 9.73 mg/l |
| 27 Sep 2024, 11:27 | 7.81 | 7.81 mg/l |
| 6 Aug 2024, 13:19 | 10.1 | 10.1 mg/l |
| 11 Jul 2024, 11:58 | 8.51 | 8.51 mg/l |
| 11 Jun 2024, 10:15 | 10.2 | 10.2 mg/l |
| 3 May 2024, 10:21 | 11.5 | 11.5 mg/l |
| 3 Apr 2024, 11:31 | 10.7 | 10.7 mg/l |
| 6 Mar 2024, 13:38 | 11.4 | 11.4 mg/l |
| 5 Feb 2024, 11:03 | 11.3 | 11.3 mg/l |
| 10 Jan 2024, 13:43 | 11.7 | 11.7 mg/l |
| 5 Dec 2023, 12:14 | 11.3 | 11.3 mg/l |
| 1 Nov 2023, 12:25 | 9.15 | 9.15 mg/l |
| 17 Oct 2023, 13:30 | 11.4 | 11.4 mg/l |
Water temperature
code 0076 · °C
15.8 °C
Sampled 4 Sep 2026, 27 days ago · 35 results banked
Every result (35)
| Sampled | Result as published | Reads as |
|---|---|---|
| 4 Sep 2026, 13:24 | 15.8 | 15.8 °C |
| 21 Aug 2026, 13:51 | 14 | 14 °C |
| 15 Jul 2026, 13:46 | 17.6 | 17.6 °C |
| 4 Jun 2026, 12:25 | 13.2 | 13.2 °C |
| 11 May 2026, 13:41 | 10.7 | 10.7 °C |
| 24 Apr 2026, 10:47 | 9.7 | 9.7 °C |
| 26 Mar 2026, 12:29 | 7.1 | 7.1 °C |
| 23 Feb 2026, 12:20 | 7.7 | 7.7 °C |
| 8 Jan 2026, 11:13 | 1.7 | 1.7 °C |
| 9 Dec 2025, 12:08 | 10 | 10 °C |
| 7 Nov 2025, 13:33 | 12.2 | 12.2 °C |
| 20 Oct 2025, 12:58 | 11.5 | 11.5 °C |
| 26 Aug 2025, 12:54 | 15.7 | 15.7 °C |
| 15 Jul 2025, 11:27 | 15.8 | 15.8 °C |
| 9 Jun 2025, 09:58 | 13.9 | 13.9 °C |
| 14 May 2025, 10:59 | 12.5 | 12.5 °C |
| 2 Apr 2025, 13:24 | 9.5 | 9.5 °C |
| 3 Mar 2025, 15:07 | 7.4 | 7.4 °C |
| 3 Feb 2025, 14:23 | 5.7 | 5.7 °C |
| 9 Jan 2025, 09:57 | 1.9 | 1.9 °C |
| 17 Dec 2024, 12:49 | 8.3 | 8.3 °C |
| 29 Nov 2024, 12:33 | 4.9 | 4.9 °C |
| 3 Oct 2024, 10:35 | 11.3 | 11.3 °C |
| 27 Sep 2024, 11:27 | 11.6 | 11.6 °C |
| 6 Aug 2024, 13:19 | 17.9 | 17.9 °C |
| 11 Jul 2024, 11:58 | 14.7 | 14.7 °C |
| 11 Jun 2024, 10:15 | 11.8 | 11.8 °C |
| 3 May 2024, 10:21 | 11.3 | 11.3 °C |
| 3 Apr 2024, 11:31 | 8.3 | 8.3 °C |
| 6 Mar 2024, 13:38 | 6.8 | 6.8 °C |
| 5 Feb 2024, 11:03 | 8.1 | 8.1 °C |
| 10 Jan 2024, 13:43 | 6.2 | 6.2 °C |
| 5 Dec 2023, 12:14 | 5.7 | 5.7 °C |
| 1 Nov 2023, 12:25 | 10.8 | 10.8 °C |
| 17 Oct 2023, 13:30 | 8.9 | 8.9 °C |
pH
code 0061
7.82
Sampled 4 Sep 2026, 27 days ago · 35 results banked
Every result (35)
| Sampled | Result as published | Reads as |
|---|---|---|
| 4 Sep 2026, 13:24 | 7.82 | 7.82 |
| 21 Aug 2026, 13:51 | 7.98 | 7.98 |
| 15 Jul 2026, 13:46 | 8.09 | 8.09 |
| 4 Jun 2026, 12:25 | 8.17 | 8.17 |
| 11 May 2026, 13:41 | 8.16 | 8.16 |
| 24 Apr 2026, 10:47 | 8.88 | 8.88 |
| 26 Mar 2026, 12:29 | 8.32 | 8.32 |
| 23 Feb 2026, 12:20 | 7.85 | 7.85 |
| 8 Jan 2026, 11:13 | 7.98 | 7.98 |
| 9 Dec 2025, 12:08 | 7.55 | 7.55 |
| 7 Nov 2025, 13:33 | 7.94 | 7.94 |
| 20 Oct 2025, 12:58 | 7.69 | 7.69 |
| 26 Aug 2025, 12:54 | 8.08 | 8.08 |
| 15 Jul 2025, 11:27 | 8.28 | 8.28 |
| 9 Jun 2025, 09:58 | 8.06 | 8.06 |
| 14 May 2025, 10:59 | 8.17 | 8.17 |
| 2 Apr 2025, 13:24 | 8.19 | 8.19 |
| 3 Mar 2025, 15:07 | 8.21 | 8.21 |
| 3 Feb 2025, 14:23 | 8.04 | 8.04 |
| 9 Jan 2025, 09:57 | 7.98 | 7.98 |
| 17 Dec 2024, 12:49 | 8 | 8 |
| 29 Nov 2024, 12:33 | 7.93 | 7.93 |
| 3 Oct 2024, 10:35 | 7.86 | 7.86 |
| 27 Sep 2024, 11:27 | 7.47 | 7.47 |
| 6 Aug 2024, 13:19 | 8.08 | 8.08 |
| 11 Jul 2024, 11:58 | 7.79 | 7.79 |
| 11 Jun 2024, 10:15 | 8.03 | 8.03 |
| 3 May 2024, 10:21 | 8.09 | 8.09 |
| 3 Apr 2024, 11:31 | 7.62 | 7.62 |
| 6 Mar 2024, 13:38 | 8.01 | 8.01 |
| 5 Feb 2024, 11:03 | 8.15 | 8.15 |
| 10 Jan 2024, 13:43 | 7.89 | 7.89 |
| 5 Dec 2023, 12:14 | 7.37 | 7.37 |
| 1 Nov 2023, 12:25 | 7.4 | 7.4 |
| 17 Oct 2023, 13:30 | 8.01 | 8.01 |
Ammonia
ammoniacal nitrogen as N · code 0111 · mg/l
0.017 mg/l
Sampled 4 Sep 2026, 27 days ago · 35 results banked
Every result (35)
| Sampled | Result as published | Reads as |
|---|---|---|
| 4 Sep 2026, 13:24 | 0.017 | 0.017 mg/l |
| 21 Aug 2026, 13:51 | 0.0071 | 0.0071 mg/l |
| 15 Jul 2026, 13:46 | <0.002 | below 0.002 mg/l (not detected above this) |
| 4 Jun 2026, 12:25 | 0.038 | 0.038 mg/l |
| 11 May 2026, 13:41 | 0.006 | 0.006 mg/l |
| 24 Apr 2026, 10:47 | 0.0028 | 0.0028 mg/l |
| 26 Mar 2026, 12:29 | 0.028 | 0.028 mg/l |
| 23 Feb 2026, 12:20 | 0.044 | 0.044 mg/l |
| 8 Jan 2026, 11:13 | 0.41 | 0.41 mg/l |
| 9 Dec 2025, 12:08 | 0.017 | 0.017 mg/l |
| 7 Nov 2025, 13:33 | 0.0057 | 0.0057 mg/l |
| 20 Oct 2025, 12:58 | <0.002 | below 0.002 mg/l (not detected above this) |
| 26 Aug 2025, 12:54 | 0.007 | 0.007 mg/l |
| 15 Jul 2025, 11:27 | 0.015 | 0.015 mg/l |
| 9 Jun 2025, 09:58 | 0.023 | 0.023 mg/l |
| 14 May 2025, 10:59 | 0.068 | 0.068 mg/l |
| 2 Apr 2025, 13:24 | 0.013 | 0.013 mg/l |
| 3 Mar 2025, 15:07 | 0.021 | 0.021 mg/l |
| 3 Feb 2025, 14:23 | 0.034 | 0.034 mg/l |
| 9 Jan 2025, 09:57 | 0.065 | 0.065 mg/l |
| 17 Dec 2024, 12:49 | 0.045 | 0.045 mg/l |
| 29 Nov 2024, 12:33 | 0.046 | 0.046 mg/l |
| 3 Oct 2024, 10:35 | 0.027 | 0.027 mg/l |
| 27 Sep 2024, 11:27 | 0.027 | 0.027 mg/l |
| 6 Aug 2024, 13:19 | 0.021 | 0.021 mg/l |
| 11 Jul 2024, 11:58 | 0.063 | 0.063 mg/l |
| 11 Jun 2024, 10:15 | 0.55 | 0.55 mg/l |
| 3 May 2024, 10:21 | 0.012 | 0.012 mg/l |
| 3 Apr 2024, 11:31 | 0.31 | 0.31 mg/l |
| 6 Mar 2024, 13:38 | 0.04 | 0.04 mg/l |
| 5 Feb 2024, 11:03 | 0.056 | 0.056 mg/l |
| 10 Jan 2024, 13:43 | 0.036 | 0.036 mg/l |
| 5 Dec 2023, 12:14 | 0.056 | 0.056 mg/l |
| 1 Nov 2023, 12:25 | 0.039 | 0.039 mg/l |
| 17 Oct 2023, 13:30 | 0.0099 | 0.0099 mg/l |
Nitrate
as nitrogen (N) · code 0117 · mg/l
1.3 mg/l
Sampled 4 Sep 2026, 27 days ago · 35 results banked
Every result (35)
| Sampled | Result as published | Reads as |
|---|---|---|
| 4 Sep 2026, 13:24 | 1.3 | 1.3 mg/l |
| 21 Aug 2026, 13:51 | 1.1 | 1.1 mg/l |
| 15 Jul 2026, 13:46 | 1.89 | 1.89 mg/l |
| 4 Jun 2026, 12:25 | 2.46 | 2.46 mg/l |
| 11 May 2026, 13:41 | 3.18 | 3.18 mg/l |
| 24 Apr 2026, 10:47 | 3.59 | 3.59 mg/l |
| 26 Mar 2026, 12:29 | 2.89 | 2.89 mg/l |
| 23 Feb 2026, 12:20 | 5.57 | 5.57 mg/l |
| 8 Jan 2026, 11:13 | 6.67 | 6.67 mg/l |
| 9 Dec 2025, 12:08 | 4.19 | 4.19 mg/l |
| 7 Nov 2025, 13:33 | 5.18 | 5.18 mg/l |
| 20 Oct 2025, 12:58 | 2.2 | 2.2 mg/l |
| 26 Aug 2025, 12:54 | 0.987 | 0.987 mg/l |
| 15 Jul 2025, 11:27 | 1.59 | 1.59 mg/l |
| 9 Jun 2025, 09:58 | 2.28 | 2.28 mg/l |
| 14 May 2025, 10:59 | 2.77 | 2.77 mg/l |
| 2 Apr 2025, 13:24 | 3.99 | 3.99 mg/l |
| 3 Mar 2025, 15:07 | 4.99 | 4.99 mg/l |
| 3 Feb 2025, 14:23 | 5.79 | 5.79 mg/l |
| 9 Jan 2025, 09:57 | 5.78 | 5.78 mg/l |
| 17 Dec 2024, 12:49 | 5.58 | 5.58 mg/l |
| 29 Nov 2024, 12:33 | 4.28 | 4.28 mg/l |
| 3 Oct 2024, 10:35 | 6.36 | 6.36 mg/l |
| 27 Sep 2024, 11:27 | 9.96 | 9.96 mg/l |
| 6 Aug 2024, 13:19 | 2.79 | 2.79 mg/l |
| 11 Jul 2024, 11:58 | 4.29 | 4.29 mg/l |
| 11 Jun 2024, 10:15 | 4.13 | 4.13 mg/l |
| 3 May 2024, 10:21 | 4.79 | 4.79 mg/l |
| 3 Apr 2024, 11:31 | 4.17 | 4.17 mg/l |
| 6 Mar 2024, 13:38 | 5.59 | 5.59 mg/l |
| 5 Feb 2024, 11:03 | 6.08 | 6.08 mg/l |
| 10 Jan 2024, 13:43 | 6.88 | 6.88 mg/l |
| 5 Dec 2023, 12:14 | 3.49 | 3.49 mg/l |
| 1 Nov 2023, 12:25 | 3.78 | 3.78 mg/l |
| 17 Oct 2023, 13:30 | 4.09 | 4.09 mg/l |
Phosphate
orthophosphate, reactive, as P · code 0180 · mg/l
0.039 mg/l
Sampled 4 Sep 2026, 27 days ago · 35 results banked
Every result (35)
| Sampled | Result as published | Reads as |
|---|---|---|
| 4 Sep 2026, 13:24 | 0.039 | 0.039 mg/l |
| 21 Aug 2026, 13:51 | 0.021 | 0.021 mg/l |
| 15 Jul 2026, 13:46 | 0.05 | 0.05 mg/l |
| 4 Jun 2026, 12:25 | 0.05 | 0.05 mg/l |
| 11 May 2026, 13:41 | 0.0099 | 0.0099 mg/l |
| 24 Apr 2026, 10:47 | 0.0051 | 0.0051 mg/l |
| 26 Mar 2026, 12:29 | 0.0099 | 0.0099 mg/l |
| 23 Feb 2026, 12:20 | 0.028 | 0.028 mg/l |
| 8 Jan 2026, 11:13 | 0.016 | 0.016 mg/l |
| 9 Dec 2025, 12:08 | 0.086 | 0.086 mg/l |
| 7 Nov 2025, 13:33 | 0.038 | 0.038 mg/l |
| 20 Oct 2025, 12:58 | 0.022 | 0.022 mg/l |
| 26 Aug 2025, 12:54 | 0.012 | 0.012 mg/l |
| 15 Jul 2025, 11:27 | 0.031 | 0.031 mg/l |
| 9 Jun 2025, 09:58 | 0.016 | 0.016 mg/l |
| 14 May 2025, 10:59 | 0.011 | 0.011 mg/l |
| 2 Apr 2025, 13:24 | 0.0062 | 0.0062 mg/l |
| 3 Mar 2025, 15:07 | 0.014 | 0.014 mg/l |
| 3 Feb 2025, 14:23 | 0.019 | 0.019 mg/l |
| 9 Jan 2025, 09:57 | 0.05 | 0.05 mg/l |
| 17 Dec 2024, 12:49 | 0.024 | 0.024 mg/l |
| 29 Nov 2024, 12:33 | 0.022 | 0.022 mg/l |
| 3 Oct 2024, 10:35 | 0.053 | 0.053 mg/l |
| 27 Sep 2024, 11:27 | 0.093 | 0.093 mg/l |
| 6 Aug 2024, 13:19 | 0.027 | 0.027 mg/l |
| 11 Jul 2024, 11:58 | 0.067 | 0.067 mg/l |
| 11 Jun 2024, 10:15 | 0.051 | 0.051 mg/l |
| 3 May 2024, 10:21 | 0.0074 | 0.0074 mg/l |
| 3 Apr 2024, 11:31 | 0.018 | 0.018 mg/l |
| 6 Mar 2024, 13:38 | 0.013 | 0.013 mg/l |
| 5 Feb 2024, 11:03 | 0.016 | 0.016 mg/l |
| 10 Jan 2024, 13:43 | 0.018 | 0.018 mg/l |
| 5 Dec 2023, 12:14 | 0.052 | 0.052 mg/l |
| 1 Nov 2023, 12:25 | 0.057 | 0.057 mg/l |
| 17 Oct 2023, 13:30 | 0.033 | 0.033 mg/l |
Conductivity
at 25 °C · code 0077 · µS/cm
696 µS/cm
Sampled 4 Sep 2026, 27 days ago · 35 results banked
Every result (35)
| Sampled | Result as published | Reads as |
|---|---|---|
| 4 Sep 2026, 13:24 | 696 | 696 µS/cm |
| 21 Aug 2026, 13:51 | 704 | 704 µS/cm |
| 15 Jul 2026, 13:46 | 760 | 760 µS/cm |
| 4 Jun 2026, 12:25 | 731 | 731 µS/cm |
| 11 May 2026, 13:41 | 693 | 693 µS/cm |
| 24 Apr 2026, 10:47 | 691 | 691 µS/cm |
| 26 Mar 2026, 12:29 | 659 | 659 µS/cm |
| 23 Feb 2026, 12:20 | 694 | 694 µS/cm |
| 8 Jan 2026, 11:13 | 750 | 750 µS/cm |
| 9 Dec 2025, 12:08 | 370 | 370 µS/cm |
| 7 Nov 2025, 13:33 | 760 | 760 µS/cm |
| 20 Oct 2025, 12:58 | 775 | 775 µS/cm |
| 26 Aug 2025, 12:54 | 634 | 634 µS/cm |
| 15 Jul 2025, 11:27 | 744 | 744 µS/cm |
| 9 Jun 2025, 09:58 | 680 | 680 µS/cm |
| 14 May 2025, 10:59 | 744 | 744 µS/cm |
| 2 Apr 2025, 13:24 | 698 | 698 µS/cm |
| 3 Mar 2025, 15:07 | 662 | 662 µS/cm |
| 3 Feb 2025, 14:23 | 652 | 652 µS/cm |
| 9 Jan 2025, 09:57 | 526 | 526 µS/cm |
| 17 Dec 2024, 12:49 | 684 | 684 µS/cm |
| 29 Nov 2024, 12:33 | 725 | 725 µS/cm |
| 3 Oct 2024, 10:35 | 636 | 636 µS/cm |
| 27 Sep 2024, 11:27 | 514 | 514 µS/cm |
| 6 Aug 2024, 13:19 | 753 | 753 µS/cm |
| 11 Jul 2024, 11:58 | 623 | 623 µS/cm |
| 11 Jun 2024, 10:15 | 663 | 663 µS/cm |
| 3 May 2024, 10:21 | 653 | 653 µS/cm |
| 3 Apr 2024, 11:31 | 448 | 448 µS/cm |
| 6 Mar 2024, 13:38 | 640 | 640 µS/cm |
| 5 Feb 2024, 11:03 | 636 | 636 µS/cm |
| 10 Jan 2024, 13:43 | 644 | 644 µS/cm |
| 5 Dec 2023, 12:14 | 337 | 337 µS/cm |
| 1 Nov 2023, 12:25 | 391 | 391 µS/cm |
| 17 Oct 2023, 13:30 | 761 | 761 µS/cm |
Everything measured here
67 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 67 rows
| Determinand | Material | Results | First – last | Latest result |
|---|---|---|---|---|
| Oxygen, Dissolved, % Saturation 9901 | River water | 35 | Oct 2023 – Sep 2026 | 87.7% 4 Sep 2026 |
| Oxygen, Dissolved as O2 9924 | River water | 35 | Oct 2023 – Sep 2026 | 8.67 mg/l 4 Sep 2026 |
| Temperature of Water 0076 | River water | 35 | Oct 2023 – Sep 2026 | 15.8 °C 4 Sep 2026 |
| pH 0061 | River water | 35 | Oct 2023 – Sep 2026 | 7.82 4 Sep 2026 |
| Ammoniacal Nitrogen as N 0111 | River water | 35 | Oct 2023 – Sep 2026 | 0.017 mg/l 4 Sep 2026 |
| Nitrate as N 0117 | River water | 35 | Oct 2023 – Sep 2026 | 1.3 mg/l 4 Sep 2026 |
| Orthophosphate, reactive as P 0180 | River water | 35 | Oct 2023 – Sep 2026 | 0.039 mg/l 4 Sep 2026 |
| Conductivity at 25 C 0077 | River water | 35 | Oct 2023 – Sep 2026 | 696 µS/cm 4 Sep 2026 |
| 11-chloroeicosafluoro-3-oxaundecane-1-sulfonic acid (F-53B Minor) 2993 | River water | 2 | Jul 2024 – Sep 2024 | below 0.001 µg/l 27 Sep 2024 |
| 2-(N-Ethylperfluorooctanesulfonamido)acetic acid (B) 2942 | River water | 2 | Jul 2024 – Sep 2024 | below 0.001 µg/l 27 Sep 2024 |
| 2-(N-Ethylperfluorooctanesulfonamido)acetic acid (L) 2991 | River water | 2 | Jul 2024 – Sep 2024 | below 0.001 µg/l 27 Sep 2024 |
| 2-(N-Methylperfluorooctanesulfonamido)acetic acid (B) 2943 | River water | 2 | Jul 2024 – Sep 2024 | below 0.002 µg/l 27 Sep 2024 |
| 2-(N-Methylperfluorooctanesulfonamido)acetic acid (L) 2990 | River water | 2 | Jul 2024 – Sep 2024 | below 0.0005 µg/l 27 Sep 2024 |
| 2H,2H,3H,3H-Perfluorooctanoic acid 2989 | River water | 2 | Jul 2024 – Sep 2024 | below 0.001 µg/l 27 Sep 2024 |
| 3-Perfluoroheptylpropanoic acid 2925 | River water | 2 | Jul 2024 – Sep 2024 | below 0.0005 µg/l 27 Sep 2024 |
| 3:3 Fluorotelomer carboxylic acid 2926 | River water | 2 | Jul 2024 – Sep 2024 | below 0.004 µg/l 27 Sep 2024 |
| 4,8-Dioxa-3H-perfluorononanoic acid (ADONA) 2988 | River water | 2 | Jul 2024 – Sep 2024 | below 0.005 µg/l 27 Sep 2024 |
| 4:2 Fluorotelomer sulfonic acid 2987 | River water | 2 | Jul 2024 – Sep 2024 | below 0.0005 µg/l 27 Sep 2024 |
| 6:2 Fluorotelomer sulfonic acid 2984 | River water | 2 | Jul 2024 – Sep 2024 | below 0.001 µg/l 27 Sep 2024 |
| 8:2 Fluorotelomer sulfonic acid 2983 | River water | 2 | Jul 2024 – Sep 2024 | below 0.001 µg/l 27 Sep 2024 |
| 9-chlorohexadecafluoro-3-oxanonane-1-sulfonic acid 2982 | River water | 2 | Jul 2024 – Sep 2024 | below 0.0005 µg/l 27 Sep 2024 |
| Alkalinity to pH 4.5 as CaCO3 0162 | River water | 35 | Oct 2023 – Sep 2026 | 220 mg/l 4 Sep 2026 |
| Ammonia un-ionised as N 0119 | River water | 35 | Oct 2023 – Sep 2026 | 0.00032 mg/l 4 Sep 2026 |
| Carbon, Organic, Dissolved as C :- {DOC} 0301 | River water | 34 | Oct 2023 – Sep 2026 | 5.2 mg/l 4 Sep 2026 |
| Chloride 0172 | River water | 35 | Oct 2023 – Sep 2026 | 39 mg/l 4 Sep 2026 |
| Flow Type 2896 | River water | 25 | Jul 2024 – Sep 2026 | Moderate Flow 4 Sep 2026 |
| GCMS Screen : Target Based multi-residue screening : Semi Quantitative 4994 | River water | 1 | Aug 2026 – Aug 2026 | 1 text result 21 Aug 2026 |
| Hexafluoropropylene oxide dimer acid (Gen X) 2981 | River water | 2 | Jul 2024 – Sep 2024 | below 0.001 µg/l 27 Sep 2024 |
| N-Ethylperfluorooctanesulfonamide 2977 | River water | 2 | Jul 2024 – Sep 2024 | below 0.002 µg/l 27 Sep 2024 |
| N-methylperfluorooctanesulfonamide 2975 | River water | 2 | Jul 2024 – Sep 2024 | below 0.002 µg/l 27 Sep 2024 |
| Nitrite as N 0118 | River water | 35 | Oct 2023 – Sep 2026 | 0.0048 mg/l 4 Sep 2026 |
| Nitrogen, Total as N 9686 | River water | 34 | Oct 2023 – Sep 2026 | 2.5 mg/l 4 Sep 2026 |
| Nitrogen, Total Oxidised as N 0116 | River water | 35 | Oct 2023 – Sep 2026 | 1.3 mg/l 4 Sep 2026 |
| Perfluoro(2-ethoxyethane)sulfonic acid 2924 | River water | 2 | Jul 2024 – Sep 2024 | below 0.0005 µg/l 27 Sep 2024 |
| Perfluoro(4-methoxybutanoic) acid 2923 | River water | 2 | Jul 2024 – Sep 2024 | below 0.0005 µg/l 27 Sep 2024 |
| Perfluoro-3,6-dioxaheptanoic acid 2922 | River water | 2 | Jul 2024 – Sep 2024 | below 0.0005 µg/l 27 Sep 2024 |
| Perfluoro-3-methoxypropanoic acid 2921 | River water | 2 | Jul 2024 – Sep 2024 | below 0.0005 µg/l 27 Sep 2024 |
| Perfluoro-4-ethylcyclohexanesulfonic acid 2973 | River water | 2 | Jul 2024 – Sep 2024 | below 0.0005 µg/l 27 Sep 2024 |
| Perfluorobutanesulfonic acid 2972 | River water | 2 | Jul 2024 – Sep 2024 | 0.0045 µg/l 27 Sep 2024 |
| Perfluorobutanoic acid 2995 | River water | 2 | Jul 2024 – Sep 2024 | 0.01 µg/l 27 Sep 2024 |
| Perfluorobutylsulfonamide (perfluorobutane sulfonamide) 2970 | River water | 2 | Jul 2024 – Sep 2024 | 0.001 µg/l 27 Sep 2024 |
| Perfluorodecanesulfonic acid 2969 | River water | 2 | Jul 2024 – Sep 2024 | below 0.002 µg/l 27 Sep 2024 |
| Perfluorodecanoic acid 8892 | River water | 2 | Jul 2024 – Sep 2024 | below 0.002 µg/l 27 Sep 2024 |
| Perfluorododecane sulfonic acid 2968 | River water | 2 | Jul 2024 – Sep 2024 | below 0.005 µg/l 27 Sep 2024 |
| Perfluorododecanoic acid 8894 | River water | 2 | Jul 2024 – Sep 2024 | below 0.002 µg/l 27 Sep 2024 |
| Perfluoroheptanesulfonic acid 2967 | River water | 2 | Jul 2024 – Sep 2024 | below 0.0005 µg/l 27 Sep 2024 |
| Perfluoroheptanoic acid 8889 | River water | 2 | Jul 2024 – Sep 2024 | below 0.001 µg/l 27 Sep 2024 |
| Perfluorohexanesulfonamide 2965 | River water | 2 | Jul 2024 – Sep 2024 | below 0.0005 µg/l 27 Sep 2024 |
| Perfluorohexanesulfonic acid (B) 2944 | River water | 2 | Jul 2024 – Sep 2024 | below 0.0005 µg/l 27 Sep 2024 |
| Perfluorohexanesulfonic acid (L) 2964 | River water | 2 | Jul 2024 – Sep 2024 | below 0.0005 µg/l 27 Sep 2024 |
| Perfluorohexanoic acid 8888 | River water | 2 | Jul 2024 – Sep 2024 | 0.0011 µg/l 27 Sep 2024 |
| Perfluorononanesulfonic acid 2963 | River water | 2 | Jul 2024 – Sep 2024 | below 0.0005 µg/l 27 Sep 2024 |
| Perfluorononanoic acid 8891 | River water | 2 | Jul 2024 – Sep 2024 | below 0.001 µg/l 27 Sep 2024 |
| Perfluorooctadecanoic acid 2962 | River water | 2 | Jul 2024 – Sep 2024 | below 0.002 µg/l 27 Sep 2024 |
| Perfluorooctanesulfonamide 2961 | River water | 2 | Jul 2024 – Sep 2024 | below 0.001 µg/l 27 Sep 2024 |
| Perfluorooctanesulfonic acid (branched) 2960 | River water | 2 | Jul 2024 – Sep 2024 | below 0.0005 µg/l 27 Sep 2024 |
| Perfluorooctanesulfonic acid (linear) 2959 | River water | 2 | Jul 2024 – Sep 2024 | below 0.0005 µg/l 27 Sep 2024 |
| Perfluorooctanoic acid 8890 | River water | 2 | Jul 2024 – Sep 2024 | 0.0016 µg/l 27 Sep 2024 |
| Perfluoropentanesulfonic acid 2957 | River water | 2 | Jul 2024 – Sep 2024 | below 0.0005 µg/l 27 Sep 2024 |
| Perfluoropentanoic acid 8887 | River water | 2 | Jul 2024 – Sep 2024 | below 0.001 µg/l 27 Sep 2024 |
| Perfluorotetradecanoic acid 8895 | River water | 2 | Jul 2024 – Sep 2024 | below 0.006 µg/l 27 Sep 2024 |
| Perfluorotridecanoic acid 2955 | River water | 2 | Jul 2024 – Sep 2024 | below 0.005 µg/l 27 Sep 2024 |
| Perfluoroundecane sulfonic acid 2953 | River water | 2 | Jul 2024 – Sep 2024 | below 0.004 µg/l 27 Sep 2024 |
| Perfluoroundecanoic acid 8893 | River water | 2 | Jul 2024 – Sep 2024 | below 0.002 µg/l 27 Sep 2024 |
| Phosphorus, Total as P 0348 | River water | 34 | Oct 2023 – Sep 2026 | 0.22 mg/l 4 Sep 2026 |
| Silica, reactive as SiO2 0182 | River water | 35 | Oct 2023 – Sep 2026 | 8.8 mg/l 4 Sep 2026 |
| Solids, Suspended at 105 C 0135 | River water | 10 | Dec 2025 – Sep 2026 | 220 mg/l 4 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.