River Witham Bardney Bridge
EA name: R.WITHAM BARDNEY BRIDGE
Environment Agency sampling point AN-WITHG · 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, 12:5717 days ago · time as the Environment Agency records it (UK clock time; the source gives no time zone)
- Samples banked
- 36 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 511142, 369236As published, to the nearest 1 m. Open in a map
- River, by its own name
- Witham
- River, by the map
- River WithamPlaced on the river its name gives, 13 m from the line.
- Next gauge downstream
- Kirkstead Bridge On the River Witham · 11 km along the river
- Nearest gauge upstream
- Bardney On the River Witham · 0.8 km along the river
- Why it was sampled
- Monitoring (national agency policy) (36 samples)
Main measurements, river water
Dissolved oxygen
% saturation · code 9901 · %
72.1%
Sampled 14 Sep 2026, 17 days ago · 36 results banked
Every result (36)
| Sampled | Result as published | Reads as |
|---|---|---|
| 14 Sep 2026, 12:57 | 72.1 | 72.1% |
| 3 Sep 2026, 11:41 | 66.1 | 66.1% |
| 17 Aug 2026, 09:20 | 67.5 | 67.5% |
| 10 Aug 2026, 10:17 | 93.8 | 93.8% |
| 10 Jul 2026, 10:36 | 103.8 | 103.8% |
| 3 Jul 2026, 08:45 | 155.8 | 155.8% |
| 22 Jun 2026, 08:49 | 164.9 | 164.9% |
| 2 Jun 2026, 09:29 | 122.7 | 122.7% |
| 18 May 2026, 08:32 | 132.4 | 132.4% |
| 7 May 2026, 14:32 | 120.7 | 120.7% |
| 20 Apr 2026, 12:59 | 120.8 | 120.8% |
| 1 Apr 2026, 11:18 | 101.1 | 101.1% |
| 19 Jan 2026, 11:57 | 82.1 | 82.1% |
| 16 Jan 2026, 10:11 | 86.3 | 86.3% |
| 16 Dec 2025, 10:41 | 82.6 | 82.6% |
| 8 Dec 2025, 11:42 | 78.5 | 78.5% |
| 24 Nov 2025, 10:43 | 79.6 | 79.6% |
| 10 Nov 2025, 11:08 | 62.1 | 62.1% |
| 20 Mar 2025, 08:10 | 109 | 109% |
| 5 Feb 2025, 12:24 | 91.1 | 91.1% |
| 22 Jan 2025, 11:07 | 90.4 | 90.4% |
| 10 Dec 2024, 08:01 | 84.3 | 84.3% |
| 18 Nov 2024, 11:08 | 86.5 | 86.5% |
| 23 Oct 2024, 09:23 | 78.8 | 78.8% |
| 18 Sep 2024, 11:41 | 113.5 | 113.5% |
| 19 Aug 2024, 11:26 | 137.8 | 137.8% |
| 17 Jul 2024, 08:38 | 73 | 73% |
| 18 Jun 2024, 08:10 | 97.7 | 97.7% |
| 13 May 2024, 09:52 | 132.3 | 132.3% |
| 17 Apr 2024, 08:22 | 100.7 | 100.7% |
| 18 Mar 2024, 11:34 | 91.7 | 91.7% |
| 20 Feb 2024, 08:56 | 84.3 | 84.3% |
| 16 Jan 2024, 09:06 | 85.2 | 85.2% |
| 8 Dec 2023, 08:51 | 83.8 | 83.8% |
| 22 Nov 2023, 08:20 | 74.7 | 74.7% |
| 17 Oct 2023, 09:09 | 59.2 | 59.2% |
Dissolved oxygen
as O2 · code 9924 · mg/l
6.67 mg/l
Sampled 14 Sep 2026, 17 days ago · 36 results banked
Every result (36)
| Sampled | Result as published | Reads as |
|---|---|---|
| 14 Sep 2026, 12:57 | 6.67 | 6.67 mg/l |
| 3 Sep 2026, 11:41 | 6.14 | 6.14 mg/l |
| 17 Aug 2026, 09:20 | 6.07 | 6.07 mg/l |
| 10 Aug 2026, 10:17 | 8.42 | 8.42 mg/l |
| 10 Jul 2026, 10:36 | 8.67 | 8.67 mg/l |
| 3 Jul 2026, 08:45 | 13.9 | 13.9 mg/l |
| 22 Jun 2026, 08:49 | 14.5 | 14.5 mg/l |
| 2 Jun 2026, 09:29 | 11 | 11 mg/l |
| 18 May 2026, 08:32 | 13.6 | 13.6 mg/l |
| 7 May 2026, 14:32 | 12.2 | 12.2 mg/l |
| 20 Apr 2026, 12:59 | 12.5 | 12.5 mg/l |
| 1 Apr 2026, 11:18 | 11.2 | 11.2 mg/l |
| 19 Jan 2026, 11:57 | 10.1 | 10.1 mg/l |
| 16 Jan 2026, 10:11 | 11.1 | 11.1 mg/l |
| 16 Dec 2025, 10:41 | 9.62 | 9.62 mg/l |
| 8 Dec 2025, 11:42 | 9.24 | 9.24 mg/l |
| 24 Nov 2025, 10:43 | 9.92 | 9.92 mg/l |
| 10 Nov 2025, 11:08 | 6.74 | 6.74 mg/l |
| 20 Mar 2025, 08:10 | 13 | 13 mg/l |
| 5 Feb 2025, 12:24 | 11.6 | 11.6 mg/l |
| 22 Jan 2025, 11:07 | 11.5 | 11.5 mg/l |
| 10 Dec 2024, 08:01 | 10.2 | 10.2 mg/l |
| 18 Nov 2024, 11:08 | 10.5 | 10.5 mg/l |
| 23 Oct 2024, 09:23 | 8.75 | 8.75 mg/l |
| 18 Sep 2024, 11:41 | 11.1 | 11.1 mg/l |
| 19 Aug 2024, 11:26 | 12.6 | 12.6 mg/l |
| 17 Jul 2024, 08:38 | 7.13 | 7.13 mg/l |
| 18 Jun 2024, 08:10 | 9.62 | 9.62 mg/l |
| 13 May 2024, 09:52 | 12.1 | 12.1 mg/l |
| 17 Apr 2024, 08:22 | 11.4 | 11.4 mg/l |
| 18 Mar 2024, 11:34 | 10.1 | 10.1 mg/l |
| 20 Feb 2024, 08:56 | 9.82 | 9.82 mg/l |
| 16 Jan 2024, 09:06 | 12.3 | 12.3 mg/l |
| 8 Dec 2023, 08:51 | 10.7 | 10.7 mg/l |
| 22 Nov 2023, 08:20 | 8.66 | 8.66 mg/l |
| 17 Oct 2023, 09:09 | 6.65 | 6.65 mg/l |
Water temperature
code 0076 · °C
19 °C
Sampled 14 Sep 2026, 17 days ago · 36 results banked
Every result (36)
| Sampled | Result as published | Reads as |
|---|---|---|
| 14 Sep 2026, 12:57 | 19 | 19 °C |
| 3 Sep 2026, 11:41 | 18.8 | 18.8 °C |
| 17 Aug 2026, 09:20 | 20.4 | 20.4 °C |
| 10 Aug 2026, 10:17 | 20.5 | 20.5 °C |
| 10 Jul 2026, 10:36 | 24.3 | 24.3 °C |
| 3 Jul 2026, 08:45 | 20.9 | 20.9 °C |
| 22 Jun 2026, 08:49 | 21.7 | 21.7 °C |
| 2 Jun 2026, 09:29 | 20.5 | 20.5 °C |
| 18 May 2026, 08:32 | 13.9 | 13.9 °C |
| 7 May 2026, 14:32 | 14.6 | 14.6 °C |
| 20 Apr 2026, 12:59 | 13.6 | 13.6 °C |
| 1 Apr 2026, 11:18 | 10.6 | 10.6 °C |
| 19 Jan 2026, 11:57 | 6.3 | 6.3 °C |
| 16 Jan 2026, 10:11 | 4.6 | 4.6 °C |
| 16 Dec 2025, 10:41 | 8.6 | 8.6 °C |
| 8 Dec 2025, 11:42 | 8.2 | 8.2 °C |
| 24 Nov 2025, 10:43 | 5.9 | 5.9 °C |
| 10 Nov 2025, 11:08 | 11.6 | 11.6 °C |
| 20 Mar 2025, 08:10 | 7.5 | 7.5 °C |
| 5 Feb 2025, 12:24 | 5.2 | 5.2 °C |
| 22 Jan 2025, 11:07 | 5 | 5 °C |
| 10 Dec 2024, 08:01 | 6.9 | 6.9 °C |
| 18 Nov 2024, 11:08 | 6.8 | 6.8 °C |
| 23 Oct 2024, 09:23 | 10.6 | 10.6 °C |
| 18 Sep 2024, 11:41 | 16.2 | 16.2 °C |
| 19 Aug 2024, 11:26 | 19.4 | 19.4 °C |
| 17 Jul 2024, 08:38 | 16.4 | 16.4 °C |
| 18 Jun 2024, 08:10 | 16 | 16 °C |
| 13 May 2024, 09:52 | 19.4 | 19.4 °C |
| 17 Apr 2024, 08:22 | 9.7 | 9.7 °C |
| 18 Mar 2024, 11:34 | 10.8 | 10.8 °C |
| 20 Feb 2024, 08:56 | 8.6 | 8.6 °C |
| 16 Jan 2024, 09:06 | 0.4 | 0.4 °C |
| 8 Dec 2023, 08:51 | 5.1 | 5.1 °C |
| 22 Nov 2023, 08:20 | 8.8 | 8.8 °C |
| 17 Oct 2023, 09:09 | 10.1 | 10.1 °C |
pH
code 0061
7.67
Sampled 14 Sep 2026, 17 days ago · 36 results banked
Every result (36)
| Sampled | Result as published | Reads as |
|---|---|---|
| 14 Sep 2026, 12:57 | 7.67 | 7.67 |
| 3 Sep 2026, 11:41 | 7.42 | 7.42 |
| 17 Aug 2026, 09:20 | 7.51 | 7.51 |
| 10 Aug 2026, 10:17 | 7.91 | 7.91 |
| 10 Jul 2026, 10:36 | 8.09 | 8.09 |
| 3 Jul 2026, 08:45 | 8.81 | 8.81 |
| 22 Jun 2026, 08:49 | 8.72 | 8.72 |
| 2 Jun 2026, 09:29 | 8.29 | 8.29 |
| 18 May 2026, 08:32 | 8.45 | 8.45 |
| 7 May 2026, 14:32 | 8.27 | 8.27 |
| 20 Apr 2026, 12:59 | 8.26 | 8.26 |
| 1 Apr 2026, 11:18 | 8.07 | 8.07 |
| 19 Jan 2026, 11:57 | 7.61 | 7.61 |
| 16 Jan 2026, 10:11 | 7.67 | 7.67 |
| 16 Dec 2025, 10:41 | 7.68 | 7.68 |
| 8 Dec 2025, 11:42 | 7.62 | 7.62 |
| 24 Nov 2025, 10:43 | 7.21 | 7.21 |
| 10 Nov 2025, 11:08 | 7.56 | 7.56 |
| 20 Mar 2025, 08:10 | 8.19 | 8.19 |
| 5 Feb 2025, 12:24 | 7.9 | 7.9 |
| 22 Jan 2025, 11:07 | 7.89 | 7.89 |
| 10 Dec 2024, 08:01 | 7.73 | 7.73 |
| 18 Nov 2024, 11:08 | 7.94 | 7.94 |
| 23 Oct 2024, 09:23 | 7.66 | 7.66 |
| 18 Sep 2024, 11:41 | 8.23 | 8.23 |
| 19 Aug 2024, 11:26 | 8.71 | 8.71 |
| 17 Jul 2024, 08:38 | 7.73 | 7.73 |
| 18 Jun 2024, 08:10 | 8.42 | 8.42 |
| 13 May 2024, 09:52 | 8.21 | 8.21 |
| 17 Apr 2024, 08:22 | 8.39 | 8.39 |
| 18 Mar 2024, 11:34 | 7.92 | 7.92 |
| 20 Feb 2024, 08:56 | 7.77 | 7.77 |
| 16 Jan 2024, 09:06 | 7.82 | 7.82 |
| 8 Dec 2023, 08:51 | 7.85 | 7.85 |
| 22 Nov 2023, 08:20 | 7.87 | 7.87 |
| 17 Oct 2023, 09:09 | 7.75 | 7.75 |
Ammonia
ammoniacal nitrogen as N · code 0111 · mg/l
0.11 mg/l
Sampled 14 Sep 2026, 17 days ago · 36 results banked
Every result (36)
| Sampled | Result as published | Reads as |
|---|---|---|
| 14 Sep 2026, 12:57 | 0.11 | 0.11 mg/l |
| 3 Sep 2026, 11:41 | 0.094 | 0.094 mg/l |
| 17 Aug 2026, 09:20 | 0.11 | 0.11 mg/l |
| 10 Aug 2026, 10:17 | 0.062 | 0.062 mg/l |
| 10 Jul 2026, 10:36 | 0.07 | 0.07 mg/l |
| 3 Jul 2026, 08:45 | <0.03 | below 0.03 mg/l (not detected above this) |
| 22 Jun 2026, 08:49 | <0.03 | below 0.03 mg/l (not detected above this) |
| 2 Jun 2026, 09:29 | 0.053 | 0.053 mg/l |
| 18 May 2026, 08:32 | <0.03 | below 0.03 mg/l (not detected above this) |
| 7 May 2026, 14:32 | 0.061 | 0.061 mg/l |
| 20 Apr 2026, 12:59 | <0.03 | below 0.03 mg/l (not detected above this) |
| 1 Apr 2026, 11:18 | 0.26 | 0.26 mg/l |
| 19 Jan 2026, 11:57 | 0.33 | 0.33 mg/l |
| 16 Jan 2026, 10:11 | 0.27 | 0.27 mg/l |
| 16 Dec 2025, 10:41 | 0.31 | 0.31 mg/l |
| 8 Dec 2025, 11:42 | 0.22 | 0.22 mg/l |
| 24 Nov 2025, 10:43 | 0.5 | 0.5 mg/l |
| 10 Nov 2025, 11:08 | 0.088 | 0.088 mg/l |
| 20 Mar 2025, 08:10 | 0.36 | 0.36 mg/l |
| 5 Feb 2025, 12:24 | 0.53 | 0.53 mg/l |
| 22 Jan 2025, 11:07 | 0.24 | 0.24 mg/l |
| 10 Dec 2024, 08:01 | 0.13 | 0.13 mg/l |
| 18 Nov 2024, 11:08 | 0.36 | 0.36 mg/l |
| 23 Oct 2024, 09:23 | 0.13 | 0.13 mg/l |
| 18 Sep 2024, 11:41 | 0.033 | 0.033 mg/l |
| 19 Aug 2024, 11:26 | 0.06 | 0.06 mg/l |
| 17 Jul 2024, 08:38 | 0.28 | 0.28 mg/l |
| 18 Jun 2024, 08:10 | 0.088 | 0.088 mg/l |
| 13 May 2024, 09:52 | 0.033 | 0.033 mg/l |
| 17 Apr 2024, 08:22 | 0.046 | 0.046 mg/l |
| 18 Mar 2024, 11:34 | 0.21 | 0.21 mg/l |
| 20 Feb 2024, 08:56 | 0.16 | 0.16 mg/l |
| 16 Jan 2024, 09:06 | 0.47 | 0.47 mg/l |
| 8 Dec 2023, 08:51 | 0.27 | 0.27 mg/l |
| 22 Nov 2023, 08:20 | 0.23 | 0.23 mg/l |
| 17 Oct 2023, 09:09 | 0.14 | 0.14 mg/l |
Nitrate
as nitrogen (N) · code 0117 · mg/l
9.43 mg/l
Sampled 14 Sep 2026, 17 days ago · 36 results banked
Every result (36)
| Sampled | Result as published | Reads as |
|---|---|---|
| 14 Sep 2026, 12:57 | 9.43 | 9.43 mg/l |
| 3 Sep 2026, 11:41 | 7.7 | 7.7 mg/l |
| 17 Aug 2026, 09:20 | 7.12 | 7.12 mg/l |
| 10 Aug 2026, 10:17 | 6.84 | 6.84 mg/l |
| 10 Jul 2026, 10:36 | 7.42 | 7.42 mg/l |
| 3 Jul 2026, 08:45 | 9.91 | 9.91 mg/l |
| 22 Jun 2026, 08:49 | 9.13 | 9.13 mg/l |
| 2 Jun 2026, 09:29 | 11.9 | 11.9 mg/l |
| 18 May 2026, 08:32 | 10.8 | 10.8 mg/l |
| 7 May 2026, 14:32 | 9.85 | 9.85 mg/l |
| 20 Apr 2026, 12:59 | 9.84 | 9.84 mg/l |
| 1 Apr 2026, 11:18 | 10.9 | 10.9 mg/l |
| 19 Jan 2026, 11:57 | 11 | 11 mg/l |
| 16 Jan 2026, 10:11 | 9.18 | 9.18 mg/l |
| 16 Dec 2025, 10:41 | 13.9 | 13.9 mg/l |
| 8 Dec 2025, 11:42 | 14.9 | 14.9 mg/l |
| 24 Nov 2025, 10:43 | 14.9 | 14.9 mg/l |
| 10 Nov 2025, 11:08 | 6.02 | 6.02 mg/l |
| 20 Mar 2025, 08:10 | 10.9 | 10.9 mg/l |
| 5 Feb 2025, 12:24 | 10.9 | 10.9 mg/l |
| 22 Jan 2025, 11:07 | 10.9 | 10.9 mg/l |
| 10 Dec 2024, 08:01 | 11 | 11 mg/l |
| 18 Nov 2024, 11:08 | 10.9 | 10.9 mg/l |
| 23 Oct 2024, 09:23 | 10.9 | 10.9 mg/l |
| 18 Sep 2024, 11:41 | 8.86 | 8.86 mg/l |
| 19 Aug 2024, 11:26 | 11.9 | 11.9 mg/l |
| 17 Jul 2024, 08:38 | 8.59 | 8.59 mg/l |
| 18 Jun 2024, 08:10 | 7.42 | 7.42 mg/l |
| 13 May 2024, 09:52 | 9.61 | 9.61 mg/l |
| 17 Apr 2024, 08:22 | 7.96 | 7.96 mg/l |
| 18 Mar 2024, 11:34 | 8.33 | 8.33 mg/l |
| 20 Feb 2024, 08:56 | 7.45 | 7.45 mg/l |
| 16 Jan 2024, 09:06 | 10.9 | 10.9 mg/l |
| 8 Dec 2023, 08:51 | 8.76 | 8.76 mg/l |
| 22 Nov 2023, 08:20 | 9.9 | 9.9 mg/l |
| 17 Oct 2023, 09:09 | 13.9 | 13.9 mg/l |
Phosphate
orthophosphate, reactive, as P · code 0180 · mg/l
0.19 mg/l
Sampled 14 Sep 2026, 17 days ago · 36 results banked
Every result (36)
| Sampled | Result as published | Reads as |
|---|---|---|
| 14 Sep 2026, 12:57 | 0.19 | 0.19 mg/l |
| 3 Sep 2026, 11:41 | 0.23 | 0.23 mg/l |
| 17 Aug 2026, 09:20 | 0.13 | 0.13 mg/l |
| 10 Aug 2026, 10:17 | 0.13 | 0.13 mg/l |
| 10 Jul 2026, 10:36 | 0.25 | 0.25 mg/l |
| 3 Jul 2026, 08:45 | 0.17 | 0.17 mg/l |
| 22 Jun 2026, 08:49 | 0.15 | 0.15 mg/l |
| 2 Jun 2026, 09:29 | 0.13 | 0.13 mg/l |
| 18 May 2026, 08:32 | 0.11 | 0.11 mg/l |
| 7 May 2026, 14:32 | 0.083 | 0.083 mg/l |
| 20 Apr 2026, 12:59 | 0.08 | 0.08 mg/l |
| 1 Apr 2026, 11:18 | 0.07 | 0.07 mg/l |
| 19 Jan 2026, 11:57 | 0.051 | 0.051 mg/l |
| 16 Jan 2026, 10:11 | 0.059 | 0.059 mg/l |
| 16 Dec 2025, 10:41 | 0.089 | 0.089 mg/l |
| 8 Dec 2025, 11:42 | 0.1 | 0.1 mg/l |
| 24 Nov 2025, 10:43 | 0.036 | 0.036 mg/l |
| 10 Nov 2025, 11:08 | 0.34 | 0.34 mg/l |
| 20 Mar 2025, 08:10 | 0.13 | 0.13 mg/l |
| 5 Feb 2025, 12:24 | 0.1 | 0.1 mg/l |
| 22 Jan 2025, 11:07 | 0.11 | 0.11 mg/l |
| 10 Dec 2024, 08:01 | 0.15 | 0.15 mg/l |
| 18 Nov 2024, 11:08 | 0.23 | 0.23 mg/l |
| 23 Oct 2024, 09:23 | 0.16 | 0.16 mg/l |
| 18 Sep 2024, 11:41 | 0.26 | 0.26 mg/l |
| 19 Aug 2024, 11:26 | 0.21 | 0.21 mg/l |
| 17 Jul 2024, 08:38 | 0.24 | 0.24 mg/l |
| 18 Jun 2024, 08:10 | 0.17 | 0.17 mg/l |
| 13 May 2024, 09:52 | 0.097 | 0.097 mg/l |
| 17 Apr 2024, 08:22 | 0.081 | 0.081 mg/l |
| 18 Mar 2024, 11:34 | 0.11 | 0.11 mg/l |
| 20 Feb 2024, 08:56 | 0.069 | 0.069 mg/l |
| 16 Jan 2024, 09:06 | 0.015 | 0.015 mg/l |
| 8 Dec 2023, 08:51 | 0.045 | 0.045 mg/l |
| 22 Nov 2023, 08:20 | 0.09 | 0.09 mg/l |
| 17 Oct 2023, 09:09 | 0.2 | 0.2 mg/l |
Conductivity
at 25 °C · code 0077 · µS/cm
936 µS/cm
Sampled 14 Sep 2026, 17 days ago · 36 results banked
Every result (36)
| Sampled | Result as published | Reads as |
|---|---|---|
| 14 Sep 2026, 12:57 | 936 | 936 µS/cm |
| 3 Sep 2026, 11:41 | 852 | 852 µS/cm |
| 17 Aug 2026, 09:20 | 1010 | 1010 µS/cm |
| 10 Aug 2026, 10:17 | 1003 | 1003 µS/cm |
| 10 Jul 2026, 10:36 | 895 | 895 µS/cm |
| 3 Jul 2026, 08:45 | 939 | 939 µS/cm |
| 22 Jun 2026, 08:49 | 830 | 830 µS/cm |
| 2 Jun 2026, 09:29 | 912 | 912 µS/cm |
| 18 May 2026, 08:32 | 868 | 868 µS/cm |
| 7 May 2026, 14:32 | 858 | 858 µS/cm |
| 20 Apr 2026, 12:59 | 842 | 842 µS/cm |
| 1 Apr 2026, 11:18 | 853 | 853 µS/cm |
| 19 Jan 2026, 11:57 | 743 | 743 µS/cm |
| 16 Jan 2026, 10:11 | 615 | 615 µS/cm |
| 16 Dec 2025, 10:41 | 826 | 826 µS/cm |
| 8 Dec 2025, 11:42 | 734 | 734 µS/cm |
| 24 Nov 2025, 10:43 | 826 | 826 µS/cm |
| 10 Nov 2025, 11:08 | 814 | 814 µS/cm |
| 20 Mar 2025, 08:10 | 858 | 858 µS/cm |
| 5 Feb 2025, 12:24 | 888 | 888 µS/cm |
| 22 Jan 2025, 11:07 | 873 | 873 µS/cm |
| 10 Dec 2024, 08:01 | 585 | 585 µS/cm |
| 18 Nov 2024, 11:08 | 952 | 952 µS/cm |
| 23 Oct 2024, 09:23 | 758 | 758 µS/cm |
| 18 Sep 2024, 11:41 | 951 | 951 µS/cm |
| 19 Aug 2024, 11:26 | 989 | 989 µS/cm |
| 17 Jul 2024, 08:38 | 822 | 822 µS/cm |
| 18 Jun 2024, 08:10 | 847 | 847 µS/cm |
| 13 May 2024, 09:52 | 833 | 833 µS/cm |
| 17 Apr 2024, 08:22 | 784 | 784 µS/cm |
| 18 Mar 2024, 11:34 | 756 | 756 µS/cm |
| 20 Feb 2024, 08:56 | 570 | 570 µS/cm |
| 16 Jan 2024, 09:06 | 875 | 875 µS/cm |
| 8 Dec 2023, 08:51 | 648 | 648 µS/cm |
| 22 Nov 2023, 08:20 | 774 | 774 µS/cm |
| 17 Oct 2023, 09:09 | 812 | 812 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 | 36 | Oct 2023 – Sep 2026 | 72.1% 14 Sep 2026 |
| Oxygen, Dissolved as O2 9924 | River water | 36 | Oct 2023 – Sep 2026 | 6.67 mg/l 14 Sep 2026 |
| Temperature of Water 0076 | River water | 36 | Oct 2023 – Sep 2026 | 19 °C 14 Sep 2026 |
| pH 0061 | River water | 36 | Oct 2023 – Sep 2026 | 7.67 14 Sep 2026 |
| Ammoniacal Nitrogen as N 0111 | River water | 36 | Oct 2023 – Sep 2026 | 0.11 mg/l 14 Sep 2026 |
| Nitrate as N 0117 | River water | 36 | Oct 2023 – Sep 2026 | 9.43 mg/l 14 Sep 2026 |
| Orthophosphate, reactive as P 0180 | River water | 36 | Oct 2023 – Sep 2026 | 0.19 mg/l 14 Sep 2026 |
| Conductivity at 25 C 0077 | River water | 36 | Oct 2023 – Sep 2026 | 936 µS/cm 14 Sep 2026 |
| Alkalinity to pH 4.5 as CaCO3 0162 | River water | 36 | Oct 2023 – Sep 2026 | 170 mg/l 14 Sep 2026 |
| Ammonia un-ionised as N 0119 | River water | 36 | Oct 2023 – Sep 2026 | 0.00184 mg/l 14 Sep 2026 |
| BOD : 5 Day ATU 0085 | River water | 32 | Feb 2024 – Sep 2026 | below 4 mg/l 14 Sep 2026 |
| Nitrite as N 0118 | River water | 36 | Oct 2023 – Sep 2026 | 0.075 mg/l 14 Sep 2026 |
| Nitrogen, Total Oxidised as N 0116 | River water | 36 | Oct 2023 – Sep 2026 | 9.5 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.