River Brant Blackmore Bridge
EA name: R.BRANT BLACKMORE BRIDGE
Environment Agency sampling point AN-BRAN1 · 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
- 16 Sep 2026, 09:3515 days ago · time as the Environment Agency records it (UK clock time; the source gives no time zone)
- Samples banked
- 36 since 23 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 494861, 362537As published, to the nearest 1 m. Open in a map
- River, by its own name
- Brant
- River, by the map
- River BrantPlaced on the river its name gives, 1 m from the line.
- Next gauge downstream
- North Hykeham On the River Witham · 3.0 km along the river
- Nearest gauge upstream
- Horseshoe Bridge On the River Brant · 4.6 km along the river
- Why it was sampled
- Environmental monitoring statutory (EU directives) (28 samples)
Monitoring (national agency policy) (8 samples)
Main measurements, river water
Dissolved oxygen
% saturation · code 9901 · %
21.3%
Sampled 16 Sep 2026, 15 days ago · 36 results banked
Every result (36)
| Sampled | Result as published | Reads as |
|---|---|---|
| 16 Sep 2026, 09:35 | 21.3 | 21.3% |
| 4 Aug 2026, 11:01 | 23.4 | 23.4% |
| 1 Jul 2026, 12:46 | 86.8 | 86.8% |
| 12 Jun 2026, 12:56 | 129.5 | 129.5% |
| 13 May 2026, 09:24 | 173.1 | 173.1% |
| 15 Apr 2026, 11:10 | 131.1 | 131.1% |
| 6 Mar 2026, 09:36 | 89.7 | 89.7% |
| 18 Feb 2026, 09:45 | 90.6 | 90.6% |
| 29 Jan 2026, 12:28 | 85.7 | 85.7% |
| 8 Dec 2025, 10:10 | 82.1 | 82.1% |
| 10 Nov 2025, 09:47 | 61.7 | 61.7% |
| 21 Oct 2025, 10:40 | 57.7 | 57.7% |
| 8 Sep 2025, 09:59 | 20.5 | 20.5% |
| 21 Aug 2025, 11:32 | 12.7 | 12.7% |
| 30 Jul 2025, 09:35 | 80.5 | 80.5% |
| 24 Jun 2025, 09:55 | 122.8 | 122.8% |
| 21 May 2025, 10:13 | 193.6 | 193.6% |
| 3 Apr 2025, 10:21 | 110.7 | 110.7% |
| 10 Mar 2025, 11:48 | 119.1 | 119.1% |
| 17 Feb 2025, 12:20 | 97.1 | 97.1% |
| 28 Jan 2025, 10:12 | 93.5 | 93.5% |
| 12 Dec 2024, 10:58 | 87.6 | 87.6% |
| 20 Nov 2024, 10:23 | 95.1 | 95.1% |
| 15 Oct 2024, 09:54 | 87.1 | 87.1% |
| 17 Sep 2024, 11:17 | 112.4 | 112.4% |
| 22 Aug 2024, 10:15 | 99.3 | 99.3% |
| 16 Jul 2024, 12:01 | 109.7 | 109.7% |
| 17 Jun 2024, 09:10 | 83.7 | 83.7% |
| 13 May 2024, 11:04 | 169.2 | 169.2% |
| 17 Apr 2024, 13:34 | 114.4 | 114.4% |
| 18 Mar 2024, 09:40 | 88.6 | 88.6% |
| 19 Feb 2024, 10:21 | 84.7 | 84.7% |
| 15 Jan 2024, 11:56 | 81.8 | 81.8% |
| 13 Dec 2023, 09:03 | 86.5 | 86.5% |
| 20 Nov 2023, 11:01 | 78.4 | 78.4% |
| 23 Oct 2023, 10:43 | 65.3 | 65.3% |
Dissolved oxygen
as O2 · code 9924 · mg/l
2.12 mg/l
Sampled 16 Sep 2026, 15 days ago · 36 results banked
Every result (36)
| Sampled | Result as published | Reads as |
|---|---|---|
| 16 Sep 2026, 09:35 | 2.12 | 2.12 mg/l |
| 4 Aug 2026, 11:01 | 2.23 | 2.23 mg/l |
| 1 Jul 2026, 12:46 | 7.81 | 7.81 mg/l |
| 12 Jun 2026, 12:56 | 12.5 | 12.5 mg/l |
| 13 May 2026, 09:24 | 18.8 | 18.8 mg/l |
| 15 Apr 2026, 11:10 | 14 | 14 mg/l |
| 6 Mar 2026, 09:36 | 10.5 | 10.5 mg/l |
| 18 Feb 2026, 09:45 | 11.8 | 11.8 mg/l |
| 29 Jan 2026, 12:28 | 10.9 | 10.9 mg/l |
| 8 Dec 2025, 10:10 | 9.68 | 9.68 mg/l |
| 10 Nov 2025, 09:47 | 6.82 | 6.82 mg/l |
| 21 Oct 2025, 10:40 | 6.19 | 6.19 mg/l |
| 8 Sep 2025, 09:59 | 2.05 | 2.05 mg/l |
| 21 Aug 2025, 11:32 | 1.25 | 1.25 mg/l |
| 30 Jul 2025, 09:35 | 7.66 | 7.66 mg/l |
| 24 Jun 2025, 09:55 | 11.7 | 11.7 mg/l |
| 21 May 2025, 10:13 | 18.9 | 18.9 mg/l |
| 3 Apr 2025, 10:21 | 12.3 | 12.3 mg/l |
| 10 Mar 2025, 11:48 | 13.9 | 13.9 mg/l |
| 17 Feb 2025, 12:20 | 12.7 | 12.7 mg/l |
| 28 Jan 2025, 10:12 | 11.8 | 11.8 mg/l |
| 12 Dec 2024, 10:58 | 10.5 | 10.5 mg/l |
| 20 Nov 2024, 10:23 | 12.8 | 12.8 mg/l |
| 15 Oct 2024, 09:54 | 9.88 | 9.88 mg/l |
| 17 Sep 2024, 11:17 | 11.4 | 11.4 mg/l |
| 22 Aug 2024, 10:15 | 9.75 | 9.75 mg/l |
| 16 Jul 2024, 12:01 | 10.7 | 10.7 mg/l |
| 17 Jun 2024, 09:10 | 8.38 | 8.38 mg/l |
| 13 May 2024, 11:04 | 15.7 | 15.7 mg/l |
| 17 Apr 2024, 13:34 | 12.9 | 12.9 mg/l |
| 18 Mar 2024, 09:40 | 10.2 | 10.2 mg/l |
| 19 Feb 2024, 10:21 | 9.8 | 9.8 mg/l |
| 15 Jan 2024, 11:56 | 10.9 | 10.9 mg/l |
| 13 Dec 2023, 09:03 | 10.4 | 10.4 mg/l |
| 20 Nov 2023, 11:01 | 8.9 | 8.9 mg/l |
| 23 Oct 2023, 10:43 | 7.24 | 7.24 mg/l |
Water temperature
code 0076 · °C
15.5 °C
Sampled 16 Sep 2026, 15 days ago · 36 results banked
Every result (36)
| Sampled | Result as published | Reads as |
|---|---|---|
| 16 Sep 2026, 09:35 | 15.5 | 15.5 °C |
| 4 Aug 2026, 11:01 | 17.5 | 17.5 °C |
| 1 Jul 2026, 12:46 | 20.4 | 20.4 °C |
| 12 Jun 2026, 12:56 | 16.9 | 16.9 °C |
| 13 May 2026, 09:24 | 11.5 | 11.5 °C |
| 15 Apr 2026, 11:10 | 12.3 | 12.3 °C |
| 6 Mar 2026, 09:36 | 8.6 | 8.6 °C |
| 18 Feb 2026, 09:45 | 4.1 | 4.1 °C |
| 29 Jan 2026, 12:28 | 5.2 | 5.2 °C |
| 8 Dec 2025, 10:10 | 8.1 | 8.1 °C |
| 10 Nov 2025, 09:47 | 10.8 | 10.8 °C |
| 21 Oct 2025, 10:40 | 12.1 | 12.1 °C |
| 8 Sep 2025, 09:59 | 15.3 | 15.3 °C |
| 21 Aug 2025, 11:32 | 16 | 16 °C |
| 30 Jul 2025, 09:35 | 17.6 | 17.6 °C |
| 24 Jun 2025, 09:55 | 17.5 | 17.5 °C |
| 21 May 2025, 10:13 | 16.4 | 16.4 °C |
| 3 Apr 2025, 10:21 | 10.5 | 10.5 °C |
| 10 Mar 2025, 11:48 | 8.5 | 8.5 °C |
| 17 Feb 2025, 12:20 | 4 | 4 °C |
| 28 Jan 2025, 10:12 | 5.5 | 5.5 °C |
| 12 Dec 2024, 10:58 | 7.3 | 7.3 °C |
| 20 Nov 2024, 10:23 | 2.9 | 2.9 °C |
| 15 Oct 2024, 09:54 | 9.7 | 9.7 °C |
| 17 Sep 2024, 11:17 | 14.5 | 14.5 °C |
| 22 Aug 2024, 10:15 | 16.1 | 16.1 °C |
| 16 Jul 2024, 12:01 | 16.6 | 16.6 °C |
| 17 Jun 2024, 09:10 | 15.2 | 15.2 °C |
| 13 May 2024, 11:04 | 18.8 | 18.8 °C |
| 17 Apr 2024, 13:34 | 10.1 | 10.1 °C |
| 18 Mar 2024, 09:40 | 9 | 9 °C |
| 19 Feb 2024, 10:21 | 8.9 | 8.9 °C |
| 15 Jan 2024, 11:56 | 3.4 | 3.4 °C |
| 13 Dec 2023, 09:03 | 7.3 | 7.3 °C |
| 20 Nov 2023, 11:01 | 9.7 | 9.7 °C |
| 23 Oct 2023, 10:43 | 10.7 | 10.7 °C |
pH
code 0061
7.14
Sampled 16 Sep 2026, 15 days ago · 36 results banked
Every result (36)
| Sampled | Result as published | Reads as |
|---|---|---|
| 16 Sep 2026, 09:35 | 7.14 | 7.14 |
| 4 Aug 2026, 11:01 | 7.01 | 7.01 |
| 1 Jul 2026, 12:46 | 7.54 | 7.54 |
| 12 Jun 2026, 12:56 | 8.11 | 8.11 |
| 13 May 2026, 09:24 | 8.64 | 8.64 |
| 15 Apr 2026, 11:10 | 8.34 | 8.34 |
| 6 Mar 2026, 09:36 | 8.07 | 8.07 |
| 18 Feb 2026, 09:45 | 7.99 | 7.99 |
| 29 Jan 2026, 12:28 | 8.31 | 8.31 |
| 8 Dec 2025, 10:10 | 7.78 | 7.78 |
| 10 Nov 2025, 09:47 | 7.61 | 7.61 |
| 21 Oct 2025, 10:40 | 7.41 | 7.41 |
| 8 Sep 2025, 09:59 | 7.14 | 7.14 |
| 21 Aug 2025, 11:32 | 7.12 | 7.12 |
| 30 Jul 2025, 09:35 | 7.45 | 7.45 |
| 24 Jun 2025, 09:55 | 7.99 | 7.99 |
| 21 May 2025, 10:13 | 8.54 | 8.54 |
| 3 Apr 2025, 10:21 | 7.63 | 7.63 |
| 10 Mar 2025, 11:48 | 8.36 | 8.36 |
| 17 Feb 2025, 12:20 | 8.18 | 8.18 |
| 28 Jan 2025, 10:12 | 8.01 | 8.01 |
| 12 Dec 2024, 10:58 | 7.87 | 7.87 |
| 20 Nov 2024, 10:23 | 8.05 | 8.05 |
| 15 Oct 2024, 09:54 | 7.94 | 7.94 |
| 17 Sep 2024, 11:17 | 8.42 | 8.42 |
| 22 Aug 2024, 10:15 | 8.36 | 8.36 |
| 16 Jul 2024, 12:01 | 8.15 | 8.15 |
| 17 Jun 2024, 09:10 | 7.95 | 7.95 |
| 13 May 2024, 11:04 | 8.47 | 8.47 |
| 17 Apr 2024, 13:34 | 8.4 | 8.4 |
| 18 Mar 2024, 09:40 | 7.87 | 7.87 |
| 19 Feb 2024, 10:21 | 7.61 | 7.61 |
| 15 Jan 2024, 11:56 | 7.66 | 7.66 |
| 13 Dec 2023, 09:03 | 8.04 | 8.04 |
| 20 Nov 2023, 11:01 | 7.81 | 7.81 |
| 23 Oct 2023, 10:43 | 7.57 | 7.57 |
Ammonia
ammoniacal nitrogen as N · code 0111 · mg/l
0.35 mg/l
Sampled 16 Sep 2026, 15 days ago · 35 results banked
Every result (35)
| Sampled | Result as published | Reads as |
|---|---|---|
| 16 Sep 2026, 09:35 | 0.35 | 0.35 mg/l |
| 4 Aug 2026, 11:01 | <0.03 | below 0.03 mg/l (not detected above this) |
| 1 Jul 2026, 12:46 | <0.03 | below 0.03 mg/l (not detected above this) |
| 12 Jun 2026, 12:56 | 0.079 | 0.079 mg/l |
| 13 May 2026, 09:24 | <0.03 | below 0.03 mg/l (not detected above this) |
| 15 Apr 2026, 11:10 | <0.03 | below 0.03 mg/l (not detected above this) |
| 6 Mar 2026, 09:36 | 0.032 | 0.032 mg/l |
| 18 Feb 2026, 09:45 | 0.05 | 0.05 mg/l |
| 29 Jan 2026, 12:28 | 0.058 | 0.058 mg/l |
| 8 Dec 2025, 10:10 | 0.076 | 0.076 mg/l |
| 10 Nov 2025, 09:47 | 0.097 | 0.097 mg/l |
| 21 Oct 2025, 10:40 | 0.19 | 0.19 mg/l |
| 8 Sep 2025, 09:59 | 0.33 | 0.33 mg/l |
| 21 Aug 2025, 11:32 | 0.32 | 0.32 mg/l |
| 30 Jul 2025, 09:35 | 0.069 | 0.069 mg/l |
| 24 Jun 2025, 09:55 | 0.076 | 0.076 mg/l |
| 21 May 2025, 10:13 | <0.03 | below 0.03 mg/l (not detected above this) |
| 10 Mar 2025, 11:48 | <0.03 | below 0.03 mg/l (not detected above this) |
| 17 Feb 2025, 12:20 | 0.24 | 0.24 mg/l |
| 28 Jan 2025, 10:12 | 0.083 | 0.083 mg/l |
| 12 Dec 2024, 10:58 | 0.072 | 0.072 mg/l |
| 20 Nov 2024, 10:23 | 0.096 | 0.096 mg/l |
| 15 Oct 2024, 09:54 | 0.039 | 0.039 mg/l |
| 17 Sep 2024, 11:17 | 0.07 | 0.07 mg/l |
| 22 Aug 2024, 10:15 | <0.03 | below 0.03 mg/l (not detected above this) |
| 16 Jul 2024, 12:01 | 0.044 | 0.044 mg/l |
| 17 Jun 2024, 09:10 | 0.055 | 0.055 mg/l |
| 13 May 2024, 11:04 | <0.03 | below 0.03 mg/l (not detected above this) |
| 17 Apr 2024, 13:34 | <0.03 | below 0.03 mg/l (not detected above this) |
| 18 Mar 2024, 09:40 | 0.29 | 0.29 mg/l |
| 19 Feb 2024, 10:21 | 0.056 | 0.056 mg/l |
| 15 Jan 2024, 11:56 | 0.1 | 0.1 mg/l |
| 13 Dec 2023, 09:03 | 0.045 | 0.045 mg/l |
| 20 Nov 2023, 11:01 | 0.038 | 0.038 mg/l |
| 23 Oct 2023, 10:43 | 0.045 | 0.045 mg/l |
Nitrate
as nitrogen (N) · code 0117 · mg/l
2.1 mg/l
Sampled 16 Sep 2026, 15 days ago · 35 results banked
Every result (35)
| Sampled | Result as published | Reads as |
|---|---|---|
| 16 Sep 2026, 09:35 | 2.1 | 2.1 mg/l |
| 4 Aug 2026, 11:01 | <0.196 | below 0.196 mg/l (not detected above this) |
| 1 Jul 2026, 12:46 | <0.196 | below 0.196 mg/l (not detected above this) |
| 12 Jun 2026, 12:56 | 2.34 | 2.34 mg/l |
| 13 May 2026, 09:24 | 4.95 | 4.95 mg/l |
| 15 Apr 2026, 11:10 | 8.66 | 8.66 mg/l |
| 6 Mar 2026, 09:36 | 11.9 | 11.9 mg/l |
| 18 Feb 2026, 09:45 | 13 | 13 mg/l |
| 29 Jan 2026, 12:28 | 15 | 15 mg/l |
| 8 Dec 2025, 10:10 | 24.9 | 24.9 mg/l |
| 10 Nov 2025, 09:47 | 6.78 | 6.78 mg/l |
| 21 Oct 2025, 10:40 | 6.07 | 6.07 mg/l |
| 8 Sep 2025, 09:59 | 0.68 | 0.68 mg/l |
| 21 Aug 2025, 11:32 | <0.196 | below 0.196 mg/l (not detected above this) |
| 30 Jul 2025, 09:35 | 1.03 | 1.03 mg/l |
| 24 Jun 2025, 09:55 | 1.93 | 1.93 mg/l |
| 21 May 2025, 10:13 | 4.13 | 4.13 mg/l |
| 10 Mar 2025, 11:48 | 9.96 | 9.96 mg/l |
| 17 Feb 2025, 12:20 | 11.9 | 11.9 mg/l |
| 28 Jan 2025, 10:12 | 13 | 13 mg/l |
| 12 Dec 2024, 10:58 | 16 | 16 mg/l |
| 20 Nov 2024, 10:23 | 7.65 | 7.65 mg/l |
| 15 Oct 2024, 09:54 | 11 | 11 mg/l |
| 17 Sep 2024, 11:17 | 4.58 | 4.58 mg/l |
| 22 Aug 2024, 10:15 | 3.77 | 3.77 mg/l |
| 16 Jul 2024, 12:01 | 4.65 | 4.65 mg/l |
| 17 Jun 2024, 09:10 | 5.85 | 5.85 mg/l |
| 13 May 2024, 11:04 | 6.53 | 6.53 mg/l |
| 17 Apr 2024, 13:34 | 7.77 | 7.77 mg/l |
| 18 Mar 2024, 09:40 | 8.54 | 8.54 mg/l |
| 19 Feb 2024, 10:21 | 8.37 | 8.37 mg/l |
| 15 Jan 2024, 11:56 | 9.96 | 9.96 mg/l |
| 13 Dec 2023, 09:03 | 9.77 | 9.77 mg/l |
| 20 Nov 2023, 11:01 | 12.9 | 12.9 mg/l |
| 23 Oct 2023, 10:43 | 10.9 | 10.9 mg/l |
Phosphate
orthophosphate, reactive, as P · code 0180 · mg/l
0.18 mg/l
Sampled 16 Sep 2026, 15 days ago · 35 results banked
Every result (35)
| Sampled | Result as published | Reads as |
|---|---|---|
| 16 Sep 2026, 09:35 | 0.18 | 0.18 mg/l |
| 4 Aug 2026, 11:01 | 0.39 | 0.39 mg/l |
| 1 Jul 2026, 12:46 | 0.3 | 0.3 mg/l |
| 12 Jun 2026, 12:56 | 0.076 | 0.076 mg/l |
| 13 May 2026, 09:24 | <0.01 | below 0.01 mg/l (not detected above this) |
| 15 Apr 2026, 11:10 | 0.056 | 0.056 mg/l |
| 6 Mar 2026, 09:36 | 0.054 | 0.054 mg/l |
| 18 Feb 2026, 09:45 | 0.062 | 0.062 mg/l |
| 29 Jan 2026, 12:28 | 0.21 | 0.21 mg/l |
| 8 Dec 2025, 10:10 | 0.078 | 0.078 mg/l |
| 10 Nov 2025, 09:47 | 0.28 | 0.28 mg/l |
| 21 Oct 2025, 10:40 | 0.47 | 0.47 mg/l |
| 8 Sep 2025, 09:59 | 0.53 | 0.53 mg/l |
| 21 Aug 2025, 11:32 | 0.52 | 0.52 mg/l |
| 30 Jul 2025, 09:35 | 0.4 | 0.4 mg/l |
| 24 Jun 2025, 09:55 | 0.076 | 0.076 mg/l |
| 21 May 2025, 10:13 | 0.014 | 0.014 mg/l |
| 10 Mar 2025, 11:48 | 0.058 | 0.058 mg/l |
| 17 Feb 2025, 12:20 | 0.11 | 0.11 mg/l |
| 28 Jan 2025, 10:12 | 0.073 | 0.073 mg/l |
| 12 Dec 2024, 10:58 | 0.066 | 0.066 mg/l |
| 20 Nov 2024, 10:23 | 0.12 | 0.12 mg/l |
| 15 Oct 2024, 09:54 | 0.083 | 0.083 mg/l |
| 17 Sep 2024, 11:17 | 0.62 | 0.62 mg/l |
| 22 Aug 2024, 10:15 | 0.58 | 0.58 mg/l |
| 16 Jul 2024, 12:01 | 0.32 | 0.32 mg/l |
| 17 Jun 2024, 09:10 | 0.21 | 0.21 mg/l |
| 13 May 2024, 11:04 | 0.046 | 0.046 mg/l |
| 17 Apr 2024, 13:34 | 0.056 | 0.056 mg/l |
| 18 Mar 2024, 09:40 | 0.056 | 0.056 mg/l |
| 19 Feb 2024, 10:21 | 0.12 | 0.12 mg/l |
| 15 Jan 2024, 11:56 | 0.046 | 0.046 mg/l |
| 13 Dec 2023, 09:03 | 0.076 | 0.076 mg/l |
| 20 Nov 2023, 11:01 | 0.097 | 0.097 mg/l |
| 23 Oct 2023, 10:43 | 0.15 | 0.15 mg/l |
Conductivity
at 25 °C · code 0077 · µS/cm
977 µS/cm
Sampled 16 Sep 2026, 15 days ago · 36 results banked
Every result (36)
| Sampled | Result as published | Reads as |
|---|---|---|
| 16 Sep 2026, 09:35 | 977 | 977 µS/cm |
| 4 Aug 2026, 11:01 | 1252 | 1252 µS/cm |
| 1 Jul 2026, 12:46 | 932 | 932 µS/cm |
| 12 Jun 2026, 12:56 | 877 | 877 µS/cm |
| 13 May 2026, 09:24 | 864 | 864 µS/cm |
| 15 Apr 2026, 11:10 | 889 | 889 µS/cm |
| 6 Mar 2026, 09:36 | 808 | 808 µS/cm |
| 18 Feb 2026, 09:45 | 730 | 730 µS/cm |
| 29 Jan 2026, 12:28 | 703 | 703 µS/cm |
| 8 Dec 2025, 10:10 | 842 | 842 µS/cm |
| 10 Nov 2025, 09:47 | 985 | 985 µS/cm |
| 21 Oct 2025, 10:40 | 1260 | 1260 µS/cm |
| 8 Sep 2025, 09:59 | 1132 | 1132 µS/cm |
| 21 Aug 2025, 11:32 | 1088 | 1088 µS/cm |
| 30 Jul 2025, 09:35 | 915 | 915 µS/cm |
| 24 Jun 2025, 09:55 | 950 | 950 µS/cm |
| 21 May 2025, 10:13 | 966 | 966 µS/cm |
| 3 Apr 2025, 10:21 | 897 | 897 µS/cm |
| 10 Mar 2025, 11:48 | 928 | 928 µS/cm |
| 17 Feb 2025, 12:20 | 915 | 915 µS/cm |
| 28 Jan 2025, 10:12 | 742 | 742 µS/cm |
| 12 Dec 2024, 10:58 | 833 | 833 µS/cm |
| 20 Nov 2024, 10:23 | 952 | 952 µS/cm |
| 15 Oct 2024, 09:54 | 858 | 858 µS/cm |
| 17 Sep 2024, 11:17 | 995 | 995 µS/cm |
| 22 Aug 2024, 10:15 | 1057 | 1057 µS/cm |
| 16 Jul 2024, 12:01 | 894 | 894 µS/cm |
| 17 Jun 2024, 09:10 | 771 | 771 µS/cm |
| 13 May 2024, 11:04 | 857 | 857 µS/cm |
| 17 Apr 2024, 13:34 | 868 | 868 µS/cm |
| 18 Mar 2024, 09:40 | 661 | 661 µS/cm |
| 19 Feb 2024, 10:21 | 583 | 583 µS/cm |
| 15 Jan 2024, 11:56 | 749 | 749 µS/cm |
| 13 Dec 2023, 09:03 | 598 | 598 µS/cm |
| 20 Nov 2023, 11:01 | 826 | 826 µS/cm |
| 23 Oct 2023, 10:43 | 528 | 528 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 | 21.3% 16 Sep 2026 |
| Oxygen, Dissolved as O2 9924 | River water | 36 | Oct 2023 – Sep 2026 | 2.12 mg/l 16 Sep 2026 |
| Temperature of Water 0076 | River water | 36 | Oct 2023 – Sep 2026 | 15.5 °C 16 Sep 2026 |
| pH 0061 | River water | 36 | Oct 2023 – Sep 2026 | 7.14 16 Sep 2026 |
| Ammoniacal Nitrogen as N 0111 | River water | 35 | Oct 2023 – Sep 2026 | 0.35 mg/l 16 Sep 2026 |
| Nitrate as N 0117 | River water | 35 | Oct 2023 – Sep 2026 | 2.1 mg/l 16 Sep 2026 |
| Orthophosphate, reactive as P 0180 | River water | 35 | Oct 2023 – Sep 2026 | 0.18 mg/l 16 Sep 2026 |
| Conductivity at 25 C 0077 | River water | 36 | Oct 2023 – Sep 2026 | 977 µS/cm 16 Sep 2026 |
| Alkalinity to pH 4.5 as CaCO3 0162 | River water | 35 | Oct 2023 – Sep 2026 | 190 mg/l 16 Sep 2026 |
| Ammonia un-ionised as N 0119 | River water | 35 | Oct 2023 – Sep 2026 | 0.00135 mg/l 16 Sep 2026 |
| BOD : 5 Day ATU 0085 | River water | 14 | Feb 2024 – Mar 2025 | 2.1 mg/l 10 Mar 2025 |
| Nitrite as N 0118 | River water | 35 | Oct 2023 – Sep 2026 | 0.1 mg/l 16 Sep 2026 |
| Nitrogen, Total Oxidised as N 0116 | River water | 35 | Oct 2023 – Sep 2026 | 2.2 mg/l 16 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.