Pannel SWR downstream of Guestling Green
EA name: PANNEL SWR D/S GUESTLING GREEN (also listed as “PANNEL SEWER DOWNSTREAM GUESTLING GREEN SEWAGE TREATMENT WORKS”)
Environment Agency sampling point SO-E0001607 · 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
- 14 Sep 2026, 10:4417 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 586400, 115200As published, to the nearest 100 m (so up to about 70 m out). Open in a map
- River, by its own name
- Pannel Sewer
- River, by the map
- Pannel SewerPlaced on the river its name gives, 59 m from the line.
- Next gauge downstream
- None tracedThe map stops before any gauge.
- Why it was sampled
- Monitoring (national agency policy) (35 samples)
Main measurements, river water
Dissolved oxygen
% saturation · code 9901 · %
88.7%
Sampled 14 Sep 2026, 17 days ago · 35 results banked
Every result (35)
| Sampled | Result as published | Reads as |
|---|---|---|
| 14 Sep 2026, 10:44 | 88.7 | 88.7% |
| 2 Sep 2026, 08:08 | 87.2 | 87.2% |
| 19 Aug 2026, 08:28 | 90.9 | 90.9% |
| 5 Aug 2026, 14:44 | 87.8 | 87.8% |
| 16 Jul 2026, 07:29 | 87.6 | 87.6% |
| 1 Jul 2026, 12:09 | 83.7 | 83.7% |
| 15 Jun 2026, 11:15 | 85.2 | 85.2% |
| 3 Jun 2026, 11:28 | 88.4 | 88.4% |
| 26 May 2026, 12:12 | 89.4 | 89.4% |
| 7 May 2026, 09:00 | 91.7 | 91.7% |
| 16 Apr 2026, 12:55 | 98.5 | 98.5% |
| 19 Jan 2026, 08:28 | 95.7 | 95.7% |
| 7 Jan 2026, 12:28 | 96.7 | 96.7% |
| 15 Dec 2025, 13:25 | 94.8 | 94.8% |
| 2 Dec 2025, 12:47 | 95.6 | 95.6% |
| 18 Nov 2025, 09:33 | 93.5 | 93.5% |
| 7 Nov 2025, 08:20 | 90.5 | 90.5% |
| 20 Mar 2025, 11:17 | 98.7 | 98.7% |
| 5 Feb 2025, 10:48 | 95.9 | 95.9% |
| 20 Jan 2025, 12:37 | 95.9 | 95.9% |
| 5 Dec 2024, 13:28 | 96.8 | 96.8% |
| 19 Nov 2024, 11:58 | 93.8 | 93.8% |
| 17 Oct 2024, 11:33 | 94.1 | 94.1% |
| 16 Sep 2024, 13:31 | 93.9 | 93.9% |
| 21 Aug 2024, 09:41 | 88.9 | 88.9% |
| 16 Jul 2024, 14:24 | 91.9 | 91.9% |
| 18 Jun 2024, 13:11 | 92.8 | 92.8% |
| 22 May 2024, 11:30 | 94.7 | 94.7% |
| 16 Apr 2024, 12:20 | 95.7 | 95.7% |
| 18 Mar 2024, 11:06 | 95.5 | 95.5% |
| 20 Feb 2024, 10:28 | 98 | 98% |
| 16 Jan 2024, 13:22 | 99.1 | 99.1% |
| 5 Dec 2023, 11:00 | 94.8 | 94.8% |
| 20 Nov 2023, 13:53 | 96.2 | 96.2% |
| 17 Oct 2023, 10:45 | 91.2 | 91.2% |
Dissolved oxygen
as O2 · code 9924 · mg/l
8.48 mg/l
Sampled 14 Sep 2026, 17 days ago · 35 results banked
Every result (35)
| Sampled | Result as published | Reads as |
|---|---|---|
| 14 Sep 2026, 10:44 | 8.48 | 8.48 mg/l |
| 2 Sep 2026, 08:08 | 8.55 | 8.55 mg/l |
| 19 Aug 2026, 08:28 | 8.53 | 8.53 mg/l |
| 5 Aug 2026, 14:44 | 8.06 | 8.06 mg/l |
| 16 Jul 2026, 07:29 | 8.09 | 8.09 mg/l |
| 1 Jul 2026, 12:09 | 7.9 | 7.9 mg/l |
| 15 Jun 2026, 11:15 | 8.5 | 8.5 mg/l |
| 3 Jun 2026, 11:28 | 8.74 | 8.74 mg/l |
| 26 May 2026, 12:12 | 8.29 | 8.29 mg/l |
| 7 May 2026, 09:00 | 9.75 | 9.75 mg/l |
| 16 Apr 2026, 12:55 | 10.2 | 10.2 mg/l |
| 19 Jan 2026, 08:28 | 11.4 | 11.4 mg/l |
| 7 Jan 2026, 12:28 | 13.1 | 13.1 mg/l |
| 15 Dec 2025, 13:25 | 10.9 | 10.9 mg/l |
| 2 Dec 2025, 12:47 | 11 | 11 mg/l |
| 18 Nov 2025, 09:33 | 11.7 | 11.7 mg/l |
| 7 Nov 2025, 08:20 | 9.43 | 9.43 mg/l |
| 20 Mar 2025, 11:17 | 11.7 | 11.7 mg/l |
| 5 Feb 2025, 10:48 | 12 | 12 mg/l |
| 20 Jan 2025, 12:37 | 12.4 | 12.4 mg/l |
| 5 Dec 2024, 13:28 | 10.8 | 10.8 mg/l |
| 19 Nov 2024, 11:58 | 10.7 | 10.7 mg/l |
| 17 Oct 2024, 11:33 | 9.55 | 9.55 mg/l |
| 16 Sep 2024, 13:31 | 9.63 | 9.63 mg/l |
| 21 Aug 2024, 09:41 | 8.83 | 8.83 mg/l |
| 16 Jul 2024, 14:24 | 8.84 | 8.84 mg/l |
| 18 Jun 2024, 13:11 | 9.17 | 9.17 mg/l |
| 22 May 2024, 11:30 | 9.76 | 9.76 mg/l |
| 16 Apr 2024, 12:20 | 10.8 | 10.8 mg/l |
| 18 Mar 2024, 11:06 | 10.7 | 10.7 mg/l |
| 20 Feb 2024, 10:28 | 11.6 | 11.6 mg/l |
| 16 Jan 2024, 13:22 | 13.4 | 13.4 mg/l |
| 5 Dec 2023, 11:00 | 11.4 | 11.4 mg/l |
| 20 Nov 2023, 13:53 | 10.6 | 10.6 mg/l |
| 17 Oct 2023, 10:45 | 10.3 | 10.3 mg/l |
Water temperature
code 0076 · °C
17.4 °C
Sampled 14 Sep 2026, 17 days ago · 35 results banked
Every result (35)
| Sampled | Result as published | Reads as |
|---|---|---|
| 14 Sep 2026, 10:44 | 17.4 | 17.4 °C |
| 2 Sep 2026, 08:08 | 16.2 | 16.2 °C |
| 19 Aug 2026, 08:28 | 18.3 | 18.3 °C |
| 5 Aug 2026, 14:44 | 19.4 | 19.4 °C |
| 16 Jul 2026, 07:29 | 19.1 | 19.1 °C |
| 1 Jul 2026, 12:09 | 18 | 18 °C |
| 15 Jun 2026, 11:15 | 15.4 | 15.4 °C |
| 3 Jun 2026, 11:28 | 15.8 | 15.8 °C |
| 26 May 2026, 12:12 | 18.9 | 18.9 °C |
| 7 May 2026, 09:00 | 12.5 | 12.5 °C |
| 16 Apr 2026, 12:55 | 13.6 | 13.6 °C |
| 19 Jan 2026, 08:28 | 7.8 | 7.8 °C |
| 7 Jan 2026, 12:28 | 2.8 | 2.8 °C |
| 15 Dec 2025, 13:25 | 9.2 | 9.2 °C |
| 2 Dec 2025, 12:47 | 9.2 | 9.2 °C |
| 18 Nov 2025, 09:33 | 5.8 | 5.8 °C |
| 7 Nov 2025, 08:20 | 13.4 | 13.4 °C |
| 20 Mar 2025, 11:17 | 7.8 | 7.8 °C |
| 5 Feb 2025, 10:48 | 5.8 | 5.8 °C |
| 20 Jan 2025, 12:37 | 4.4 | 4.4 °C |
| 5 Dec 2024, 13:28 | 10.4 | 10.4 °C |
| 19 Nov 2024, 11:58 | 9.3 | 9.3 °C |
| 17 Oct 2024, 11:33 | 14.6 | 14.6 °C |
| 16 Sep 2024, 13:31 | 14.1 | 14.1 °C |
| 21 Aug 2024, 09:41 | 15.6 | 15.6 °C |
| 16 Jul 2024, 14:24 | 17.1 | 17.1 °C |
| 18 Jun 2024, 13:11 | 15.8 | 15.8 °C |
| 22 May 2024, 11:30 | 13.9 | 13.9 °C |
| 16 Apr 2024, 12:20 | 10.1 | 10.1 °C |
| 18 Mar 2024, 11:06 | 10.4 | 10.4 °C |
| 20 Feb 2024, 10:28 | 8.1 | 8.1 °C |
| 16 Jan 2024, 13:22 | 2.7 | 2.7 °C |
| 5 Dec 2023, 11:00 | 7.4 | 7.4 °C |
| 20 Nov 2023, 13:53 | 10.8 | 10.8 °C |
| 17 Oct 2023, 10:45 | 9.9 | 9.9 °C |
pH
code 0061
7.45
Sampled 14 Sep 2026, 17 days ago · 35 results banked
Every result (35)
| Sampled | Result as published | Reads as |
|---|---|---|
| 14 Sep 2026, 10:44 | 7.45 | 7.45 |
| 2 Sep 2026, 08:08 | 7.78 | 7.78 |
| 19 Aug 2026, 08:28 | 7.92 | 7.92 |
| 5 Aug 2026, 14:44 | 7.48 | 7.48 |
| 16 Jul 2026, 07:29 | 7.7 | 7.7 |
| 1 Jul 2026, 12:09 | 7.6 | 7.6 |
| 15 Jun 2026, 11:15 | 7.71 | 7.71 |
| 3 Jun 2026, 11:28 | 7.49 | 7.49 |
| 26 May 2026, 12:12 | 7.44 | 7.44 |
| 7 May 2026, 09:00 | 7.48 | 7.48 |
| 16 Apr 2026, 12:55 | 7.65 | 7.65 |
| 19 Jan 2026, 08:28 | 7.37 | 7.37 |
| 7 Jan 2026, 12:28 | 7.38 | 7.38 |
| 15 Dec 2025, 13:25 | 7.26 | 7.26 |
| 2 Dec 2025, 12:47 | 7.39 | 7.39 |
| 18 Nov 2025, 09:33 | 7.34 | 7.34 |
| 7 Nov 2025, 08:20 | 7.3 | 7.3 |
| 20 Mar 2025, 11:17 | 7.38 | 7.38 |
| 5 Feb 2025, 10:48 | 7.34 | 7.34 |
| 20 Jan 2025, 12:37 | 7.37 | 7.37 |
| 5 Dec 2024, 13:28 | 7.16 | 7.16 |
| 19 Nov 2024, 11:58 | 7.48 | 7.48 |
| 17 Oct 2024, 11:33 | 7.27 | 7.27 |
| 16 Sep 2024, 13:31 | 8.24 | 8.24 |
| 21 Aug 2024, 09:41 | 7.63 | 7.63 |
| 16 Jul 2024, 14:24 | 7.53 | 7.53 |
| 18 Jun 2024, 13:11 | 7.45 | 7.45 |
| 22 May 2024, 11:30 | 8.35 | 8.35 |
| 16 Apr 2024, 12:20 | 7.72 | 7.72 |
| 18 Mar 2024, 11:06 | 7.28 | 7.28 |
| 20 Feb 2024, 10:28 | 7.38 | 7.38 |
| 16 Jan 2024, 13:22 | 7.86 | 7.86 |
| 5 Dec 2023, 11:00 | 7.24 | 7.24 |
| 20 Nov 2023, 13:53 | 7.78 | 7.78 |
| 17 Oct 2023, 10:45 | 7.6 | 7.6 |
Ammonia
ammoniacal nitrogen as N · code 0111 · mg/l
0.17 mg/l
Sampled 14 Sep 2026, 17 days ago · 35 results banked
Every result (35)
| Sampled | Result as published | Reads as |
|---|---|---|
| 14 Sep 2026, 10:44 | 0.17 | 0.17 mg/l |
| 2 Sep 2026, 08:08 | 0.16 | 0.16 mg/l |
| 19 Aug 2026, 08:28 | 0.15 | 0.15 mg/l |
| 5 Aug 2026, 14:44 | 0.2 | 0.2 mg/l |
| 16 Jul 2026, 07:29 | 0.13 | 0.13 mg/l |
| 1 Jul 2026, 12:09 | 0.6 | 0.6 mg/l |
| 15 Jun 2026, 11:15 | 0.4 | 0.4 mg/l |
| 3 Jun 2026, 11:28 | 0.076 | 0.076 mg/l |
| 26 May 2026, 12:12 | 0.12 | 0.12 mg/l |
| 7 May 2026, 09:00 | 0.086 | 0.086 mg/l |
| 16 Apr 2026, 12:55 | <0.03 | below 0.03 mg/l (not detected above this) |
| 19 Jan 2026, 08:28 | 0.12 | 0.12 mg/l |
| 7 Jan 2026, 12:28 | 0.38 | 0.38 mg/l |
| 15 Dec 2025, 13:25 | 0.069 | 0.069 mg/l |
| 2 Dec 2025, 12:47 | 0.05 | 0.05 mg/l |
| 18 Nov 2025, 09:33 | 0.072 | 0.072 mg/l |
| 7 Nov 2025, 08:20 | 0.038 | 0.038 mg/l |
| 20 Mar 2025, 11:17 | 0.035 | 0.035 mg/l |
| 5 Feb 2025, 10:48 | 0.065 | 0.065 mg/l |
| 20 Jan 2025, 12:37 | 0.19 | 0.19 mg/l |
| 5 Dec 2024, 13:28 | 0.071 | 0.071 mg/l |
| 19 Nov 2024, 11:58 | 0.14 | 0.14 mg/l |
| 17 Oct 2024, 11:33 | 0.078 | 0.078 mg/l |
| 16 Sep 2024, 13:31 | 0.062 | 0.062 mg/l |
| 21 Aug 2024, 09:41 | 0.12 | 0.12 mg/l |
| 16 Jul 2024, 14:24 | <0.03 | below 0.03 mg/l (not detected above this) |
| 18 Jun 2024, 13:11 | 0.064 | 0.064 mg/l |
| 22 May 2024, 11:30 | 0.13 | 0.13 mg/l |
| 16 Apr 2024, 12:20 | <0.03 | below 0.03 mg/l (not detected above this) |
| 18 Mar 2024, 11:06 | 0.16 | 0.16 mg/l |
| 20 Feb 2024, 10:28 | 0.056 | 0.056 mg/l |
| 16 Jan 2024, 13:22 | 0.13 | 0.13 mg/l |
| 5 Dec 2023, 11:00 | 0.04 | 0.04 mg/l |
| 20 Nov 2023, 13:53 | 0.031 | 0.031 mg/l |
| 17 Oct 2023, 10:45 | 0.05 | 0.05 mg/l |
Nitrate
as nitrogen (N) · code 0117 · mg/l
3.01 mg/l
Sampled 14 Sep 2026, 17 days ago · 35 results banked
Every result (35)
| Sampled | Result as published | Reads as |
|---|---|---|
| 14 Sep 2026, 10:44 | 3.01 | 3.01 mg/l |
| 2 Sep 2026, 08:08 | 2.52 | 2.52 mg/l |
| 19 Aug 2026, 08:28 | 1.64 | 1.64 mg/l |
| 5 Aug 2026, 14:44 | 1.54 | 1.54 mg/l |
| 16 Jul 2026, 07:29 | 1.56 | 1.56 mg/l |
| 1 Jul 2026, 12:09 | 1.28 | 1.28 mg/l |
| 15 Jun 2026, 11:15 | 2.19 | 2.19 mg/l |
| 3 Jun 2026, 11:28 | 3.14 | 3.14 mg/l |
| 26 May 2026, 12:12 | 3.02 | 3.02 mg/l |
| 7 May 2026, 09:00 | 4.95 | 4.95 mg/l |
| 16 Apr 2026, 12:55 | 4.89 | 4.89 mg/l |
| 19 Jan 2026, 08:28 | 2.87 | 2.87 mg/l |
| 7 Jan 2026, 12:28 | 4.05 | 4.05 mg/l |
| 15 Dec 2025, 13:25 | 2.78 | 2.78 mg/l |
| 2 Dec 2025, 12:47 | 2.28 | 2.28 mg/l |
| 18 Nov 2025, 09:33 | 2.08 | 2.08 mg/l |
| 7 Nov 2025, 08:20 | 1.58 | 1.58 mg/l |
| 20 Mar 2025, 11:17 | 5.69 | 5.69 mg/l |
| 5 Feb 2025, 10:48 | 3.97 | 3.97 mg/l |
| 20 Jan 2025, 12:37 | 4.86 | 4.86 mg/l |
| 5 Dec 2024, 13:28 | 2.58 | 2.58 mg/l |
| 19 Nov 2024, 11:58 | 3.75 | 3.75 mg/l |
| 17 Oct 2024, 11:33 | 1.97 | 1.97 mg/l |
| 16 Sep 2024, 13:31 | 3.76 | 3.76 mg/l |
| 21 Aug 2024, 09:41 | 2.55 | 2.55 mg/l |
| 16 Jul 2024, 14:24 | 3.57 | 3.57 mg/l |
| 18 Jun 2024, 13:11 | 4.47 | 4.47 mg/l |
| 22 May 2024, 11:30 | 4.16 | 4.16 mg/l |
| 16 Apr 2024, 12:20 | 4.59 | 4.59 mg/l |
| 18 Mar 2024, 11:06 | 4.07 | 4.07 mg/l |
| 20 Feb 2024, 10:28 | 3.48 | 3.48 mg/l |
| 16 Jan 2024, 13:22 | 5.77 | 5.77 mg/l |
| 5 Dec 2023, 11:00 | 2.99 | 2.99 mg/l |
| 20 Nov 2023, 13:53 | 3.09 | 3.09 mg/l |
| 17 Oct 2023, 10:45 | 3.87 | 3.87 mg/l |
Phosphate
orthophosphate, reactive, as P · code 0180 · mg/l
0.08 mg/l
Sampled 14 Sep 2026, 17 days ago · 34 results banked
Every result (34)
| Sampled | Result as published | Reads as |
|---|---|---|
| 14 Sep 2026, 10:44 | 0.08 | 0.08 mg/l |
| 2 Sep 2026, 08:08 | 0.11 | 0.11 mg/l |
| 19 Aug 2026, 08:28 | 0.11 | 0.11 mg/l |
| 5 Aug 2026, 14:44 | 0.13 | 0.13 mg/l |
| 16 Jul 2026, 07:29 | 0.16 | 0.16 mg/l |
| 1 Jul 2026, 12:09 | 0.18 | 0.18 mg/l |
| 15 Jun 2026, 11:15 | 0.079 | 0.079 mg/l |
| 3 Jun 2026, 11:28 | 0.055 | 0.055 mg/l |
| 26 May 2026, 12:12 | 0.056 | 0.056 mg/l |
| 7 May 2026, 09:00 | 0.046 | 0.046 mg/l |
| 16 Apr 2026, 12:55 | 0.053 | 0.053 mg/l |
| 19 Jan 2026, 08:28 | 0.061 | 0.061 mg/l |
| 7 Jan 2026, 12:28 | 0.06 | 0.06 mg/l |
| 15 Dec 2025, 13:25 | 0.066 | 0.066 mg/l |
| 2 Dec 2025, 12:47 | 0.065 | 0.065 mg/l |
| 18 Nov 2025, 09:33 | 0.1 | 0.1 mg/l |
| 7 Nov 2025, 08:20 | 0.12 | 0.12 mg/l |
| 20 Mar 2025, 11:17 | 0.059 | 0.059 mg/l |
| 5 Feb 2025, 10:48 | 0.052 | 0.052 mg/l |
| 20 Jan 2025, 12:37 | 0.053 | 0.053 mg/l |
| 19 Nov 2024, 11:58 | 0.13 | 0.13 mg/l |
| 17 Oct 2024, 11:33 | 0.13 | 0.13 mg/l |
| 16 Sep 2024, 13:31 | 0.099 | 0.099 mg/l |
| 21 Aug 2024, 09:41 | 0.088 | 0.088 mg/l |
| 16 Jul 2024, 14:24 | 0.052 | 0.052 mg/l |
| 18 Jun 2024, 13:11 | 0.02 | 0.02 mg/l |
| 22 May 2024, 11:30 | 0.1 | 0.1 mg/l |
| 16 Apr 2024, 12:20 | 0.048 | 0.048 mg/l |
| 18 Mar 2024, 11:06 | 0.08 | 0.08 mg/l |
| 20 Feb 2024, 10:28 | 0.062 | 0.062 mg/l |
| 16 Jan 2024, 13:22 | 0.046 | 0.046 mg/l |
| 5 Dec 2023, 11:00 | 0.075 | 0.075 mg/l |
| 20 Nov 2023, 13:53 | 0.039 | 0.039 mg/l |
| 17 Oct 2023, 10:45 | 0.11 | 0.11 mg/l |
Conductivity
at 25 °C · code 0077 · µS/cm
665 µS/cm
Sampled 14 Sep 2026, 17 days ago · 35 results banked
Every result (35)
| Sampled | Result as published | Reads as |
|---|---|---|
| 14 Sep 2026, 10:44 | 665 | 665 µS/cm |
| 2 Sep 2026, 08:08 | 694 | 694 µS/cm |
| 19 Aug 2026, 08:28 | 844 | 844 µS/cm |
| 5 Aug 2026, 14:44 | 608 | 608 µS/cm |
| 16 Jul 2026, 07:29 | 607 | 607 µS/cm |
| 1 Jul 2026, 12:09 | 615 | 615 µS/cm |
| 15 Jun 2026, 11:15 | 530 | 530 µS/cm |
| 3 Jun 2026, 11:28 | 552 | 552 µS/cm |
| 26 May 2026, 12:12 | 494 | 494 µS/cm |
| 7 May 2026, 09:00 | 475 | 475 µS/cm |
| 16 Apr 2026, 12:55 | 451 | 451 µS/cm |
| 19 Jan 2026, 08:28 | 310 | 310 µS/cm |
| 7 Jan 2026, 12:28 | 396 | 396 µS/cm |
| 15 Dec 2025, 13:25 | 321 | 321 µS/cm |
| 2 Dec 2025, 12:47 | 331 | 331 µS/cm |
| 18 Nov 2025, 09:33 | 373 | 373 µS/cm |
| 7 Nov 2025, 08:20 | 361 | 361 µS/cm |
| 20 Mar 2025, 11:17 | 386 | 386 µS/cm |
| 5 Feb 2025, 10:48 | 328 | 328 µS/cm |
| 20 Jan 2025, 12:37 | 351 | 351 µS/cm |
| 5 Dec 2024, 13:28 | 272 | 272 µS/cm |
| 19 Nov 2024, 11:58 | 355 | 355 µS/cm |
| 17 Oct 2024, 11:33 | 271 | 271 µS/cm |
| 16 Sep 2024, 13:31 | 1189 | 1189 µS/cm |
| 21 Aug 2024, 09:41 | 634 | 634 µS/cm |
| 16 Jul 2024, 14:24 | 492 | 492 µS/cm |
| 18 Jun 2024, 13:11 | 488 | 488 µS/cm |
| 22 May 2024, 11:30 | 492 | 492 µS/cm |
| 16 Apr 2024, 12:20 | 357 | 357 µS/cm |
| 18 Mar 2024, 11:06 | 312 | 312 µS/cm |
| 20 Feb 2024, 10:28 | 288 | 288 µS/cm |
| 16 Jan 2024, 13:22 | 347 | 347 µS/cm |
| 5 Dec 2023, 11:00 | 268 | 268 µS/cm |
| 20 Nov 2023, 13:53 | 280 | 280 µS/cm |
| 17 Oct 2023, 10:45 | 556 | 556 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 | 35 | Oct 2023 – Sep 2026 | 88.7% 14 Sep 2026 |
| Oxygen, Dissolved as O2 9924 | River water | 35 | Oct 2023 – Sep 2026 | 8.48 mg/l 14 Sep 2026 |
| Temperature of Water 0076 | River water | 35 | Oct 2023 – Sep 2026 | 17.4 °C 14 Sep 2026 |
| pH 0061 | River water | 35 | Oct 2023 – Sep 2026 | 7.45 14 Sep 2026 |
| Ammoniacal Nitrogen as N 0111 | River water | 35 | Oct 2023 – Sep 2026 | 0.17 mg/l 14 Sep 2026 |
| Nitrate as N 0117 | River water | 35 | Oct 2023 – Sep 2026 | 3.01 mg/l 14 Sep 2026 |
| Orthophosphate, reactive as P 0180 | River water | 34 | Oct 2023 – Sep 2026 | 0.08 mg/l 14 Sep 2026 |
| Conductivity at 25 C 0077 | River water | 35 | Oct 2023 – Sep 2026 | 665 µS/cm 14 Sep 2026 |
| Alkalinity to pH 4.5 as CaCO3 0162 | River water | 35 | Oct 2023 – Sep 2026 | 120 mg/l 14 Sep 2026 |
| Ammonia un-ionised as N 0119 | River water | 35 | Oct 2023 – Sep 2026 | 0.00153 mg/l 14 Sep 2026 |
| BOD : 5 Day ATU 0085 | River water | 31 | Feb 2024 – Sep 2026 | below 4 mg/l 14 Sep 2026 |
| Nitrite as N 0118 | River water | 35 | Oct 2023 – Sep 2026 | 0.093 mg/l 14 Sep 2026 |
| Nitrogen, Total Oxidised as N 0116 | River water | 35 | Oct 2023 – Sep 2026 | 3.1 mg/l 14 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.