Greta at Rutherford Bridge
EA name: GRETA AT RUTHERFORD BRIDGE
Environment Agency sampling point NE-45100083 · 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
- 1 Sep 2026, 13:2530 days ago · time as the Environment Agency records it (UK clock time; the source gives no time zone)
- Samples banked
- 34 since 25 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 403479, 512169As published, to the nearest 1 m. Open in a map
- River, by its own name
- Greta
- River, by the map
- River GretaPlaced on the river its name gives, 0 m from the line.
- Next gauge downstream
- Broken Scar On the River Tees · 33 km along the river
- Nearest gauge upstream
- Rutherford Bridge On the River Greta · 0.1 km along the river
- Why it was sampled
- Monitoring (national agency policy) (34 samples)
Main measurements, river water
Dissolved oxygen
% saturation · code 9901 · %
105.2%
Sampled 1 Sep 2026, 30 days ago · 34 results banked
Every result (34)
| Sampled | Result as published | Reads as |
|---|---|---|
| 1 Sep 2026, 13:25 | 105.2 | 105.2% |
| 10 Aug 2026, 12:55 | 105 | 105% |
| 16 Jul 2026, 11:04 | 107.6 | 107.6% |
| 2 Jun 2026, 09:31 | 99.3 | 99.3% |
| 28 May 2026, 13:20 | 102.2 | 102.2% |
| 29 Apr 2026, 12:06 | 106.5 | 106.5% |
| 17 Mar 2026, 12:05 | 100.9 | 100.9% |
| 6 Feb 2026, 12:08 | 103.4 | 103.4% |
| 9 Jan 2026, 13:24 | 101.1 | 101.1% |
| 10 Dec 2025, 09:39 | 103.6 | 103.6% |
| 4 Nov 2025, 11:57 | 103.4 | 103.4% |
| 15 Oct 2025, 15:29 | 103 | 103% |
| 3 Sep 2025, 09:47 | 98.3 | 98.3% |
| 19 Aug 2025, 13:03 | 100.2 | 100.2% |
| 8 Apr 2025, 12:07 | 103.9 | 103.9% |
| 5 Mar 2025, 11:40 | 105.4 | 105.4% |
| 5 Mar 2025, 11:18 | 105.6 | 105.6% |
| 13 Feb 2025, 13:38 | 102.9 | 102.9% |
| 20 Jan 2025, 11:03 | 102.6 | 102.6% |
| 3 Dec 2024, 11:13 | 102.2 | 102.2% |
| 18 Nov 2024, 10:08 | 102.6 | 102.6% |
| 17 Oct 2024, 13:41 | 106.3 | 106.3% |
| 16 Sep 2024, 14:42 | 104.8 | 104.8% |
| 21 Aug 2024, 10:24 | 107.4 | 107.4% |
| 29 Jul 2024, 12:27 | 111.1 | 111.1% |
| 18 Jun 2024, 08:46 | 102.4 | 102.4% |
| 14 May 2024, 11:11 | 101.3 | 101.3% |
| 22 Apr 2024, 13:04 | 100.9 | 100.9% |
| 21 Mar 2024, 10:05 | 101.3 | 101.3% |
| 19 Feb 2024, 12:58 | 102.6 | 102.6% |
| 23 Jan 2024, 11:17 | 103.4 | 103.4% |
| 13 Dec 2023, 10:52 | 101.1 | 101.1% |
| 21 Nov 2023, 09:37 | 104.9 | 104.9% |
| 25 Oct 2023, 10:38 | 104.2 | 104.2% |
Dissolved oxygen
as O2 · code 9924 · mg/l
10.6 mg/l
Sampled 1 Sep 2026, 30 days ago · 34 results banked
Every result (34)
| Sampled | Result as published | Reads as |
|---|---|---|
| 1 Sep 2026, 13:25 | 10.6 | 10.6 mg/l |
| 10 Aug 2026, 12:55 | 10.3 | 10.3 mg/l |
| 16 Jul 2026, 11:04 | 9.9 | 9.9 mg/l |
| 2 Jun 2026, 09:31 | 9.92 | 9.92 mg/l |
| 28 May 2026, 13:20 | 9.87 | 9.87 mg/l |
| 29 Apr 2026, 12:06 | 11.9 | 11.9 mg/l |
| 17 Mar 2026, 12:05 | 11.8 | 11.8 mg/l |
| 6 Feb 2026, 12:08 | 13.7 | 13.7 mg/l |
| 9 Jan 2026, 13:24 | 14.1 | 14.1 mg/l |
| 10 Dec 2025, 09:39 | 12.6 | 12.6 mg/l |
| 4 Nov 2025, 11:57 | 11.4 | 11.4 mg/l |
| 15 Oct 2025, 15:29 | 11.5 | 11.5 mg/l |
| 3 Sep 2025, 09:47 | 9.84 | 9.84 mg/l |
| 19 Aug 2025, 13:03 | 9.97 | 9.97 mg/l |
| 8 Apr 2025, 12:07 | 12.3 | 12.3 mg/l |
| 5 Mar 2025, 11:40 | 13 | 13 mg/l |
| 5 Mar 2025, 11:18 | 13 | 13 mg/l |
| 13 Feb 2025, 13:38 | 13.7 | 13.7 mg/l |
| 20 Jan 2025, 11:03 | 13.7 | 13.7 mg/l |
| 3 Dec 2024, 11:13 | 13.2 | 13.2 mg/l |
| 18 Nov 2024, 10:08 | 14.1 | 14.1 mg/l |
| 17 Oct 2024, 13:41 | 11.6 | 11.6 mg/l |
| 16 Sep 2024, 14:42 | 11.2 | 11.2 mg/l |
| 21 Aug 2024, 10:24 | 11.2 | 11.2 mg/l |
| 29 Jul 2024, 12:27 | 10.8 | 10.8 mg/l |
| 18 Jun 2024, 08:46 | 10.9 | 10.9 mg/l |
| 14 May 2024, 11:11 | 10.4 | 10.4 mg/l |
| 22 Apr 2024, 13:04 | 11.8 | 11.8 mg/l |
| 21 Mar 2024, 10:05 | 12.3 | 12.3 mg/l |
| 19 Feb 2024, 12:58 | 12.2 | 12.2 mg/l |
| 23 Jan 2024, 11:17 | 13.4 | 13.4 mg/l |
| 13 Dec 2023, 10:52 | 12.8 | 12.8 mg/l |
| 21 Nov 2023, 09:37 | 12.5 | 12.5 mg/l |
| 25 Oct 2023, 10:38 | 12.3 | 12.3 mg/l |
Water temperature
code 0076 · °C
14.8 °C
Sampled 1 Sep 2026, 30 days ago · 34 results banked
Every result (34)
| Sampled | Result as published | Reads as |
|---|---|---|
| 1 Sep 2026, 13:25 | 14.8 | 14.8 °C |
| 10 Aug 2026, 12:55 | 16.2 | 16.2 °C |
| 16 Jul 2026, 11:04 | 19.3 | 19.3 °C |
| 2 Jun 2026, 09:31 | 15.3 | 15.3 °C |
| 28 May 2026, 13:20 | 16.9 | 16.9 °C |
| 29 Apr 2026, 12:06 | 10.3 | 10.3 °C |
| 17 Mar 2026, 12:05 | 8.3 | 8.3 °C |
| 6 Feb 2026, 12:08 | 3.6 | 3.6 °C |
| 9 Jan 2026, 13:24 | 1.5 | 1.5 °C |
| 10 Dec 2025, 09:39 | 6.9 | 6.9 °C |
| 4 Nov 2025, 11:57 | 11 | 11 °C |
| 15 Oct 2025, 15:29 | 10.5 | 10.5 °C |
| 3 Sep 2025, 09:47 | 15.2 | 15.2 °C |
| 19 Aug 2025, 13:03 | 15.5 | 15.5 °C |
| 8 Apr 2025, 12:07 | 7.8 | 7.8 °C |
| 5 Mar 2025, 11:40 | 6.3 | 6.3 °C |
| 5 Mar 2025, 11:18 | 6.3 | 6.3 °C |
| 13 Feb 2025, 13:38 | 3.3 | 3.3 °C |
| 20 Jan 2025, 11:03 | 3.2 | 3.2 °C |
| 3 Dec 2024, 11:13 | 4.5 | 4.5 °C |
| 18 Nov 2024, 10:08 | 2.2 | 2.2 °C |
| 17 Oct 2024, 13:41 | 11.4 | 11.4 °C |
| 16 Sep 2024, 14:42 | 12.4 | 12.4 °C |
| 21 Aug 2024, 10:24 | 13.3 | 13.3 °C |
| 29 Jul 2024, 12:27 | 16.8 | 16.8 °C |
| 18 Jun 2024, 08:46 | 12.5 | 12.5 °C |
| 14 May 2024, 11:11 | 14.1 | 14.1 °C |
| 22 Apr 2024, 13:04 | 8.4 | 8.4 °C |
| 21 Mar 2024, 10:05 | 7 | 7 °C |
| 19 Feb 2024, 12:58 | 7.8 | 7.8 °C |
| 23 Jan 2024, 11:17 | 4.4 | 4.4 °C |
| 13 Dec 2023, 10:52 | 5.2 | 5.2 °C |
| 21 Nov 2023, 09:37 | 7.6 | 7.6 °C |
| 25 Oct 2023, 10:38 | 8.2 | 8.2 °C |
pH
code 0061
8.8
Sampled 1 Sep 2026, 30 days ago · 34 results banked
Every result (34)
| Sampled | Result as published | Reads as |
|---|---|---|
| 1 Sep 2026, 13:25 | 8.8 | 8.8 |
| 10 Aug 2026, 12:55 | 8.44 | 8.44 |
| 16 Jul 2026, 11:04 | 8.5 | 8.5 |
| 2 Jun 2026, 09:31 | 8.25 | 8.25 |
| 28 May 2026, 13:20 | 8.28 | 8.28 |
| 29 Apr 2026, 12:06 | 7.55 | 7.55 |
| 17 Mar 2026, 12:05 | 7.85 | 7.85 |
| 6 Feb 2026, 12:08 | 7.6 | 7.6 |
| 9 Jan 2026, 13:24 | 8.24 | 8.24 |
| 10 Dec 2025, 09:39 | 8.05 | 8.05 |
| 4 Nov 2025, 11:57 | 7.6 | 7.6 |
| 15 Oct 2025, 15:29 | 8.47 | 8.47 |
| 3 Sep 2025, 09:47 | 8.64 | 8.64 |
| 19 Aug 2025, 13:03 | 8.27 | 8.27 |
| 8 Apr 2025, 12:07 | 8.45 | 8.45 |
| 5 Mar 2025, 11:40 | 8.3 | 8.3 |
| 5 Mar 2025, 11:18 | 8.3 | 8.3 |
| 13 Feb 2025, 13:38 | 7.71 | 7.71 |
| 20 Jan 2025, 11:03 | 8.03 | 8.03 |
| 3 Dec 2024, 11:13 | 7.86 | 7.86 |
| 18 Nov 2024, 10:08 | 8.63 | 8.63 |
| 17 Oct 2024, 13:41 | 7.42 | 7.42 |
| 16 Sep 2024, 14:42 | 8.19 | 8.19 |
| 21 Aug 2024, 10:24 | 8.51 | 8.51 |
| 29 Jul 2024, 12:27 | 8.35 | 8.35 |
| 18 Jun 2024, 08:46 | 8.42 | 8.42 |
| 14 May 2024, 11:11 | 7.89 | 7.89 |
| 22 Apr 2024, 13:04 | 8.22 | 8.22 |
| 21 Mar 2024, 10:05 | 8.06 | 8.06 |
| 19 Feb 2024, 12:58 | 7.69 | 7.69 |
| 23 Jan 2024, 11:17 | 7.84 | 7.84 |
| 13 Dec 2023, 10:52 | 7.72 | 7.72 |
| 21 Nov 2023, 09:37 | 7.79 | 7.79 |
| 25 Oct 2023, 10:38 | 7.98 | 7.98 |
Ammonia
ammoniacal nitrogen as N · code 0111 · mg/l
below 0.03 mg/l (not detected above this)
Sampled 1 Sep 2026, 30 days ago · 34 results banked
Every result (34)
| Sampled | Result as published | Reads as |
|---|---|---|
| 1 Sep 2026, 13:25 | <0.03 | below 0.03 mg/l (not detected above this) |
| 10 Aug 2026, 12:55 | <0.03 | below 0.03 mg/l (not detected above this) |
| 16 Jul 2026, 11:04 | <0.03 | below 0.03 mg/l (not detected above this) |
| 2 Jun 2026, 09:31 | <0.03 | below 0.03 mg/l (not detected above this) |
| 28 May 2026, 13:20 | <0.03 | below 0.03 mg/l (not detected above this) |
| 29 Apr 2026, 12:06 | <0.03 | below 0.03 mg/l (not detected above this) |
| 17 Mar 2026, 12:05 | <0.03 | below 0.03 mg/l (not detected above this) |
| 6 Feb 2026, 12:08 | 0.045 | 0.045 mg/l |
| 9 Jan 2026, 13:24 | <0.03 | below 0.03 mg/l (not detected above this) |
| 10 Dec 2025, 09:39 | <0.03 | below 0.03 mg/l (not detected above this) |
| 4 Nov 2025, 11:57 | <0.03 | below 0.03 mg/l (not detected above this) |
| 15 Oct 2025, 15:29 | <0.03 | below 0.03 mg/l (not detected above this) |
| 3 Sep 2025, 09:47 | <0.03 | below 0.03 mg/l (not detected above this) |
| 19 Aug 2025, 13:03 | <0.03 | below 0.03 mg/l (not detected above this) |
| 8 Apr 2025, 12:07 | <0.03 | below 0.03 mg/l (not detected above this) |
| 5 Mar 2025, 11:40 | <0.03 | below 0.03 mg/l (not detected above this) |
| 5 Mar 2025, 11:18 | <0.03 | below 0.03 mg/l (not detected above this) |
| 13 Feb 2025, 13:38 | <0.03 | below 0.03 mg/l (not detected above this) |
| 20 Jan 2025, 11:03 | <0.03 | below 0.03 mg/l (not detected above this) |
| 3 Dec 2024, 11:13 | <0.03 | below 0.03 mg/l (not detected above this) |
| 18 Nov 2024, 10:08 | <0.03 | below 0.03 mg/l (not detected above this) |
| 17 Oct 2024, 13:41 | <0.03 | below 0.03 mg/l (not detected above this) |
| 16 Sep 2024, 14:42 | <0.03 | below 0.03 mg/l (not detected above this) |
| 21 Aug 2024, 10:24 | <0.03 | below 0.03 mg/l (not detected above this) |
| 29 Jul 2024, 12:27 | <0.03 | below 0.03 mg/l (not detected above this) |
| 18 Jun 2024, 08:46 | <0.03 | below 0.03 mg/l (not detected above this) |
| 14 May 2024, 11:11 | <0.03 | below 0.03 mg/l (not detected above this) |
| 22 Apr 2024, 13:04 | 0.034 | 0.034 mg/l |
| 21 Mar 2024, 10:05 | <0.03 | below 0.03 mg/l (not detected above this) |
| 19 Feb 2024, 12:58 | <0.03 | below 0.03 mg/l (not detected above this) |
| 23 Jan 2024, 11:17 | <0.03 | below 0.03 mg/l (not detected above this) |
| 13 Dec 2023, 10:52 | <0.03 | below 0.03 mg/l (not detected above this) |
| 21 Nov 2023, 09:37 | <0.03 | below 0.03 mg/l (not detected above this) |
| 25 Oct 2023, 10:38 | <0.03 | below 0.03 mg/l (not detected above this) |
Nitrate
as nitrogen (N) · code 0117 · mg/l
0.386 mg/l
Sampled 1 Sep 2026, 30 days ago · 34 results banked
Every result (34)
| Sampled | Result as published | Reads as |
|---|---|---|
| 1 Sep 2026, 13:25 | 0.386 | 0.386 mg/l |
| 10 Aug 2026, 12:55 | <0.196 | below 0.196 mg/l (not detected above this) |
| 16 Jul 2026, 11:04 | 0.206 | 0.206 mg/l |
| 2 Jun 2026, 09:31 | 0.436 | 0.436 mg/l |
| 28 May 2026, 13:20 | 0.406 | 0.406 mg/l |
| 29 Apr 2026, 12:06 | 0.496 | 0.496 mg/l |
| 17 Mar 2026, 12:05 | 0.366 | 0.366 mg/l |
| 6 Feb 2026, 12:08 | 0.706 | 0.706 mg/l |
| 9 Jan 2026, 13:24 | 0.846 | 0.846 mg/l |
| 10 Dec 2025, 09:39 | 0.466 | 0.466 mg/l |
| 4 Nov 2025, 11:57 | 0.216 | 0.216 mg/l |
| 15 Oct 2025, 15:29 | 0.336 | 0.336 mg/l |
| 3 Sep 2025, 09:47 | <0.196 | below 0.196 mg/l (not detected above this) |
| 19 Aug 2025, 13:03 | 0.236 | 0.236 mg/l |
| 8 Apr 2025, 12:07 | 0.436 | 0.436 mg/l |
| 5 Mar 2025, 11:40 | 0.796 | 0.796 mg/l |
| 5 Mar 2025, 11:18 | 0.766 | 0.766 mg/l |
| 13 Feb 2025, 13:38 | 0.416 | 0.416 mg/l |
| 20 Jan 2025, 11:03 | 0.996 | 0.996 mg/l |
| 3 Dec 2024, 11:13 | 0.256 | 0.256 mg/l |
| 18 Nov 2024, 10:08 | 0.446 | 0.446 mg/l |
| 17 Oct 2024, 13:41 | <0.196 | below 0.196 mg/l (not detected above this) |
| 16 Sep 2024, 14:42 | 0.206 | 0.206 mg/l |
| 21 Aug 2024, 10:24 | 0.526 | 0.526 mg/l |
| 29 Jul 2024, 12:27 | 0.396 | 0.396 mg/l |
| 18 Jun 2024, 08:46 | <0.196 | below 0.196 mg/l (not detected above this) |
| 14 May 2024, 11:11 | <0.196 | below 0.196 mg/l (not detected above this) |
| 22 Apr 2024, 13:04 | 0.656 | 0.656 mg/l |
| 21 Mar 2024, 10:05 | 0.296 | 0.296 mg/l |
| 19 Feb 2024, 12:58 | 0.686 | 0.686 mg/l |
| 23 Jan 2024, 11:17 | 0.816 | 0.816 mg/l |
| 13 Dec 2023, 10:52 | 0.516 | 0.516 mg/l |
| 21 Nov 2023, 09:37 | 0.516 | 0.516 mg/l |
| 25 Oct 2023, 10:38 | 0.856 | 0.856 mg/l |
Phosphate
orthophosphate, reactive, as P · code 0180 · mg/l
below 0.01 mg/l (not detected above this)
Sampled 1 Sep 2026, 30 days ago · 34 results banked
Every result (34)
| Sampled | Result as published | Reads as |
|---|---|---|
| 1 Sep 2026, 13:25 | <0.01 | below 0.01 mg/l (not detected above this) |
| 10 Aug 2026, 12:55 | <0.01 | below 0.01 mg/l (not detected above this) |
| 16 Jul 2026, 11:04 | <0.01 | below 0.01 mg/l (not detected above this) |
| 2 Jun 2026, 09:31 | <0.01 | below 0.01 mg/l (not detected above this) |
| 28 May 2026, 13:20 | <0.01 | below 0.01 mg/l (not detected above this) |
| 29 Apr 2026, 12:06 | <0.01 | below 0.01 mg/l (not detected above this) |
| 17 Mar 2026, 12:05 | <0.01 | below 0.01 mg/l (not detected above this) |
| 6 Feb 2026, 12:08 | 0.02 | 0.02 mg/l |
| 9 Jan 2026, 13:24 | 0.014 | 0.014 mg/l |
| 10 Dec 2025, 09:39 | 0.013 | 0.013 mg/l |
| 4 Nov 2025, 11:57 | <0.01 | below 0.01 mg/l (not detected above this) |
| 15 Oct 2025, 15:29 | <0.01 | below 0.01 mg/l (not detected above this) |
| 3 Sep 2025, 09:47 | <0.01 | below 0.01 mg/l (not detected above this) |
| 19 Aug 2025, 13:03 | <0.01 | below 0.01 mg/l (not detected above this) |
| 8 Apr 2025, 12:07 | <0.01 | below 0.01 mg/l (not detected above this) |
| 5 Mar 2025, 11:40 | <0.01 | below 0.01 mg/l (not detected above this) |
| 5 Mar 2025, 11:18 | <0.01 | below 0.01 mg/l (not detected above this) |
| 13 Feb 2025, 13:38 | <0.01 | below 0.01 mg/l (not detected above this) |
| 20 Jan 2025, 11:03 | <0.01 | below 0.01 mg/l (not detected above this) |
| 3 Dec 2024, 11:13 | <0.01 | below 0.01 mg/l (not detected above this) |
| 18 Nov 2024, 10:08 | <0.01 | below 0.01 mg/l (not detected above this) |
| 17 Oct 2024, 13:41 | 0.013 | 0.013 mg/l |
| 16 Sep 2024, 14:42 | <0.01 | below 0.01 mg/l (not detected above this) |
| 21 Aug 2024, 10:24 | <0.01 | below 0.01 mg/l (not detected above this) |
| 29 Jul 2024, 12:27 | 0.011 | 0.011 mg/l |
| 18 Jun 2024, 08:46 | 0.011 | 0.011 mg/l |
| 14 May 2024, 11:11 | 0.014 | 0.014 mg/l |
| 22 Apr 2024, 13:04 | <0.01 | below 0.01 mg/l (not detected above this) |
| 21 Mar 2024, 10:05 | 0.011 | 0.011 mg/l |
| 19 Feb 2024, 12:58 | 0.012 | 0.012 mg/l |
| 23 Jan 2024, 11:17 | <0.01 | below 0.01 mg/l (not detected above this) |
| 13 Dec 2023, 10:52 | 0.012 | 0.012 mg/l |
| 21 Nov 2023, 09:37 | <0.01 | below 0.01 mg/l (not detected above this) |
| 25 Oct 2023, 10:38 | 0.015 | 0.015 mg/l |
Turbidity
code 6396 · NTU
3.2 NTU
Sampled 1 Sep 2026, 30 days ago · 21 results banked
Every result (21)
| Sampled | Result as published | Reads as |
|---|---|---|
| 1 Sep 2026, 13:25 | 3.2 | 3.2 NTU |
| 10 Aug 2026, 12:55 | <1 | below 1 NTU (not detected above this) |
| 16 Jul 2026, 11:04 | <1 | below 1 NTU (not detected above this) |
| 2 Jun 2026, 09:31 | 1.4 | 1.4 NTU |
| 28 May 2026, 13:20 | 1.6 | 1.6 NTU |
| 29 Apr 2026, 12:06 | 1 | 1 NTU |
| 17 Mar 2026, 12:05 | 2.3 | 2.3 NTU |
| 6 Feb 2026, 12:08 | 6.9 | 6.9 NTU |
| 9 Jan 2026, 13:24 | 2.2 | 2.2 NTU |
| 10 Dec 2025, 09:39 | 3.2 | 3.2 NTU |
| 4 Nov 2025, 11:57 | 6.2 | 6.2 NTU |
| 15 Oct 2025, 15:29 | 2.7 | 2.7 NTU |
| 19 Aug 2025, 13:03 | 1.2 | 1.2 NTU |
| 8 Apr 2025, 12:07 | 1.3 | 1.3 NTU |
| 5 Mar 2025, 11:40 | 2.4 | 2.4 NTU |
| 21 Mar 2024, 10:05 | 2.6 | 2.6 NTU |
| 19 Feb 2024, 12:58 | 2.5 | 2.5 NTU |
| 23 Jan 2024, 11:17 | 4.3 | 4.3 NTU |
| 13 Dec 2023, 10:52 | 2.5 | 2.5 NTU |
| 21 Nov 2023, 09:37 | 2.5 | 2.5 NTU |
| 25 Oct 2023, 10:38 | 2.9 | 2.9 NTU |
Conductivity
at 25 °C · code 0077 · µS/cm
301 µS/cm
Sampled 1 Sep 2026, 30 days ago · 34 results banked
Every result (34)
| Sampled | Result as published | Reads as |
|---|---|---|
| 1 Sep 2026, 13:25 | 301 | 301 µS/cm |
| 10 Aug 2026, 12:55 | 339 | 339 µS/cm |
| 16 Jul 2026, 11:04 | 342 | 342 µS/cm |
| 2 Jun 2026, 09:31 | 298 | 298 µS/cm |
| 28 May 2026, 13:20 | 261 | 261 µS/cm |
| 29 Apr 2026, 12:06 | 268 | 268 µS/cm |
| 17 Mar 2026, 12:05 | 95 | 95 µS/cm |
| 6 Feb 2026, 12:08 | 116 | 116 µS/cm |
| 9 Jan 2026, 13:24 | 316 | 316 µS/cm |
| 10 Dec 2025, 09:39 | 89 | 89 µS/cm |
| 4 Nov 2025, 11:57 | 63 | 63 µS/cm |
| 15 Oct 2025, 15:29 | 236 | 236 µS/cm |
| 3 Sep 2025, 09:47 | 338 | 338 µS/cm |
| 19 Aug 2025, 13:03 | 333 | 333 µS/cm |
| 8 Apr 2025, 12:07 | 308 | 308 µS/cm |
| 5 Mar 2025, 11:40 | 241 | 241 µS/cm |
| 5 Mar 2025, 11:18 | 242 | 242 µS/cm |
| 13 Feb 2025, 13:38 | 143 | 143 µS/cm |
| 20 Jan 2025, 11:03 | 227 | 227 µS/cm |
| 3 Dec 2024, 11:13 | 117 | 117 µS/cm |
| 18 Nov 2024, 10:08 | 223 | 223 µS/cm |
| 17 Oct 2024, 13:41 | 62 | 62 µS/cm |
| 16 Sep 2024, 14:42 | 186 | 186 µS/cm |
| 21 Aug 2024, 10:24 | 310 | 310 µS/cm |
| 29 Jul 2024, 12:27 | 282 | 282 µS/cm |
| 18 Jun 2024, 08:46 | 719 | 719 µS/cm |
| 14 May 2024, 11:11 | 119 | 119 µS/cm |
| 22 Apr 2024, 13:04 | 111 | 111 µS/cm |
| 21 Mar 2024, 10:05 | 121 | 121 µS/cm |
| 19 Feb 2024, 12:58 | 141 | 141 µS/cm |
| 23 Jan 2024, 11:17 | 153 | 153 µS/cm |
| 13 Dec 2023, 10:52 | 97 | 97 µS/cm |
| 21 Nov 2023, 09:37 | 113 | 113 µS/cm |
| 25 Oct 2023, 10:38 | 188 | 188 µS/cm |
Everything measured here
16 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 16 rows
| Determinand | Material | Results | First – last | Latest result |
|---|---|---|---|---|
| Oxygen, Dissolved, % Saturation 9901 | River water | 34 | Oct 2023 – Sep 2026 | 105.2% 1 Sep 2026 |
| Oxygen, Dissolved as O2 9924 | River water | 34 | Oct 2023 – Sep 2026 | 10.6 mg/l 1 Sep 2026 |
| Temperature of Water 0076 | River water | 34 | Oct 2023 – Sep 2026 | 14.8 °C 1 Sep 2026 |
| pH 0061 | River water | 34 | Oct 2023 – Sep 2026 | 8.8 1 Sep 2026 |
| Ammoniacal Nitrogen as N 0111 | River water | 34 | Oct 2023 – Sep 2026 | below 0.03 mg/l 1 Sep 2026 |
| Nitrate as N 0117 | River water | 34 | Oct 2023 – Sep 2026 | 0.386 mg/l 1 Sep 2026 |
| Orthophosphate, reactive as P 0180 | River water | 34 | Oct 2023 – Sep 2026 | below 0.01 mg/l 1 Sep 2026 |
| Turbidity 6396 | River water | 21 | Oct 2023 – Sep 2026 | 3.2 NTU 1 Sep 2026 |
| Conductivity at 25 C 0077 | River water | 34 | Oct 2023 – Sep 2026 | 301 µS/cm 1 Sep 2026 |
| Alkalinity to pH 4.5 as CaCO3 0162 | River water | 34 | Oct 2023 – Sep 2026 | 97 mg/l 1 Sep 2026 |
| Ammonia un-ionised as N 0119 | River water | 34 | Oct 2023 – Sep 2026 | below 0.00078 mg/l 1 Sep 2026 |
| BOD : 5 Day ATU 0085 | River water | 14 | Feb 2024 – Mar 2025 | 1.6 mg/l 5 Mar 2025 |
| Chlorophyll : Acetone Extract 7887 | River water | 20 | Oct 2023 – Sep 2026 | 6.8 µg/l 1 Sep 2026 |
| Nitrite as N 0118 | River water | 34 | Oct 2023 – Sep 2026 | below 0.004 mg/l 1 Sep 2026 |
| Nitrogen, Total Oxidised as N 0116 | River water | 34 | Oct 2023 – Sep 2026 | 0.39 mg/l 1 Sep 2026 |
| Solids, Suspended at 105 C 0135 | River water | 22 | Oct 2023 – Sep 2026 | 4.1 mg/l 1 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.