River Ivel Tempsford Depot Footbridge
EA name: R.IVEL TEMPSFORD DEPOT FT.BR.
Environment Agency sampling point AN-19M07 · 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
- 3 Aug 2026, 11:2259 days ago · time as the Environment Agency records it (UK clock time; the source gives no time zone)
- Samples banked
- 136 since 2 Oct 2023 Imported periods: 1 Oct 2023 – 30 Sep 2026. Samples outside them are not shown here.
- Latest sample
- River / running surface water Monitoring (UK govt policy - not GQA or RE)
- Where
- National Grid 516100, 253300As published, to the nearest 100 m (so up to about 70 m out). Open in a map
- River, by its own name
- Ivel
- River, by the map
- River IvelPlaced on the river its name gives, 23 m from the line.
- Next gauge downstream
- Eaton Socon On the River Great Ouse · 7.0 km along the river
- Nearest gauge upstream
- BLUNHAM GS 3.3 km along the riverBlunham On the River Ivel · 3.3 km along the river
- Why it was sampled
- Monitoring (UK govt policy - not GQA or RE) (129 samples)
Monitoring (national agency policy) (7 samples)
Main measurements, river water
Dissolved oxygen
% saturation · code 9901 · %
99.3%
Sampled 21 May 2026, 4 months ago · 40 results banked
Every result (40)
| Sampled | Result as published | Reads as |
|---|---|---|
| 21 May 2026, 11:01 | 99.3 | 99.3% |
| 6 May 2026, 10:44 | 99.4 | 99.4% |
| 20 Apr 2026, 10:24 | 102.9 | 102.9% |
| 10 Apr 2026, 09:41 | 107.7 | 107.7% |
| 24 Mar 2026, 10:40 | 99.2 | 99.2% |
| 2 Mar 2026, 10:08 | 94.2 | 94.2% |
| 16 Feb 2026, 11:53 | 92.2 | 92.2% |
| 20 Jan 2026, 13:45 | 100 | 100% |
| 6 Jan 2026, 10:44 | 99.1 | 99.1% |
| 16 Dec 2025, 10:31 | 95.7 | 95.7% |
| 11 Dec 2025, 11:49 | 96.7 | 96.7% |
| 18 Nov 2025, 11:02 | 98.9 | 98.9% |
| 5 Nov 2025, 10:15 | 97.1 | 97.1% |
| 6 Oct 2025, 10:19 | 95.3 | 95.3% |
| 15 Sep 2025, 10:08 | 94.1 | 94.1% |
| 15 Aug 2025, 15:41 | 101.8 | 101.8% |
| 15 Jul 2025, 15:49 | 102.7 | 102.7% |
| 6 Jun 2025, 12:21 | 91.8 | 91.8% |
| 3 Mar 2025, 10:00 | 97.9 | 97.9% |
| 5 Feb 2025, 09:57 | 98.9 | 98.9% |
| 21 Jan 2025, 10:38 | 97.9 | 97.9% |
| 3 Dec 2024, 09:26 | 96.5 | 96.5% |
| 18 Nov 2024, 09:30 | 97.2 | 97.2% |
| 14 Oct 2024, 10:27 | 93.9 | 93.9% |
| 16 Sep 2024, 09:40 | 96 | 96% |
| 19 Aug 2024, 07:52 | 91.3 | 91.3% |
| 15 Jul 2024, 09:49 | 101.1 | 101.1% |
| 19 Jun 2024, 10:27 | 101.1 | 101.1% |
| 15 May 2024, 10:37 | 98.3 | 98.3% |
| 29 Apr 2024, 10:42 | 96.5 | 96.5% |
| 7 Mar 2024, 11:49 | 99.6 | 99.6% |
| 21 Feb 2024, 10:05 | 98 | 98% |
| 6 Feb 2024, 10:07 | 99 | 99% |
| 15 Jan 2024, 09:53 | 99.5 | 99.5% |
| 3 Jan 2024, 09:35 | 90.4 | 90.4% |
| 5 Dec 2023, 09:46 | 94.8 | 94.8% |
| 16 Nov 2023, 10:22 | 94.6 | 94.6% |
| 1 Nov 2023, 10:16 | 96.5 | 96.5% |
| 16 Oct 2023, 10:01 | 92.3 | 92.3% |
| 2 Oct 2023, 10:20 | 90.4 | 90.4% |
Dissolved oxygen
as O2 · code 9924 · mg/l
10.1 mg/l
Sampled 21 May 2026, 4 months ago · 40 results banked
Every result (40)
| Sampled | Result as published | Reads as |
|---|---|---|
| 21 May 2026, 11:01 | 10.1 | 10.1 mg/l |
| 6 May 2026, 10:44 | 10.4 | 10.4 mg/l |
| 20 Apr 2026, 10:24 | 10.9 | 10.9 mg/l |
| 10 Apr 2026, 09:41 | 11.6 | 11.6 mg/l |
| 24 Mar 2026, 10:40 | 11.1 | 11.1 mg/l |
| 2 Mar 2026, 10:08 | 10.7 | 10.7 mg/l |
| 16 Feb 2026, 11:53 | 11.4 | 11.4 mg/l |
| 20 Jan 2026, 13:45 | 11.7 | 11.7 mg/l |
| 6 Jan 2026, 10:44 | 13.8 | 13.8 mg/l |
| 16 Dec 2025, 10:31 | 11 | 11 mg/l |
| 11 Dec 2025, 11:49 | 11 | 11 mg/l |
| 18 Nov 2025, 11:02 | 11.8 | 11.8 mg/l |
| 5 Nov 2025, 10:15 | 10.3 | 10.3 mg/l |
| 6 Oct 2025, 10:19 | 10.1 | 10.1 mg/l |
| 15 Sep 2025, 10:08 | 9.65 | 9.65 mg/l |
| 15 Aug 2025, 15:41 | 9.05 | 9.05 mg/l |
| 15 Jul 2025, 15:49 | 9.39 | 9.39 mg/l |
| 6 Jun 2025, 12:21 | 8.89 | 8.89 mg/l |
| 3 Mar 2025, 10:00 | 12.1 | 12.1 mg/l |
| 5 Feb 2025, 09:57 | 12.2 | 12.2 mg/l |
| 21 Jan 2025, 10:38 | 12.4 | 12.4 mg/l |
| 3 Dec 2024, 09:26 | 11.4 | 11.4 mg/l |
| 18 Nov 2024, 09:30 | 11.4 | 11.4 mg/l |
| 14 Oct 2024, 10:27 | 10.5 | 10.5 mg/l |
| 16 Sep 2024, 09:40 | 10.2 | 10.2 mg/l |
| 19 Aug 2024, 07:52 | 8.95 | 8.95 mg/l |
| 15 Jul 2024, 09:49 | 9.91 | 9.91 mg/l |
| 19 Jun 2024, 10:27 | 9.79 | 9.79 mg/l |
| 15 May 2024, 10:37 | 9.82 | 9.82 mg/l |
| 29 Apr 2024, 10:42 | 10.9 | 10.9 mg/l |
| 7 Mar 2024, 11:49 | 11.7 | 11.7 mg/l |
| 21 Feb 2024, 10:05 | 11.2 | 11.2 mg/l |
| 6 Feb 2024, 10:07 | 11.3 | 11.3 mg/l |
| 15 Jan 2024, 09:53 | 12.9 | 12.9 mg/l |
| 3 Jan 2024, 09:35 | 10.6 | 10.6 mg/l |
| 5 Dec 2023, 09:46 | 11.5 | 11.5 mg/l |
| 16 Nov 2023, 10:22 | 11.1 | 11.1 mg/l |
| 1 Nov 2023, 10:16 | 10.5 | 10.5 mg/l |
| 16 Oct 2023, 10:01 | 10.5 | 10.5 mg/l |
| 2 Oct 2023, 10:20 | 8.86 | 8.86 mg/l |
Water temperature
code 0076 · °C
20.2 °C
Sampled 3 Aug 2026, 59 days ago · 136 results banked
Every result (136)
| Sampled | Result as published | Reads as |
|---|---|---|
| 3 Aug 2026, 11:22 | 20.2 | 20.2 °C |
| 2 Jul 2026, 10:23 | 19.6 | 19.6 °C |
| 12 Jun 2026, 09:27 | 14.7 | 14.7 °C |
| 21 May 2026, 11:01 | 14.7 | 14.7 °C |
| 6 May 2026, 10:44 | 13.2 | 13.2 °C |
| 20 Apr 2026, 10:24 | 12.8 | 12.8 °C |
| 10 Apr 2026, 09:41 | 11.8 | 11.8 °C |
| 24 Mar 2026, 10:40 | 10.2 | 10.2 °C |
| 2 Mar 2026, 10:08 | 9.7 | 9.7 °C |
| 16 Feb 2026, 11:53 | 6.3 | 6.3 °C |
| 20 Jan 2026, 13:45 | 8.5 | 8.5 °C |
| 6 Jan 2026, 10:44 | 1.7 | 1.7 °C |
| 16 Dec 2025, 10:31 | 9.1 | 9.1 °C |
| 11 Dec 2025, 11:49 | 9.5 | 9.5 °C |
| 18 Nov 2025, 11:02 | 7.7 | 7.7 °C |
| 5 Nov 2025, 10:15 | 12.5 | 12.5 °C |
| 6 Oct 2025, 10:19 | 12.5 | 12.5 °C |
| 15 Sep 2025, 10:08 | 14.1 | 14.1 °C |
| 15 Aug 2025, 15:41 | 21 | 21 °C |
| 15 Jul 2025, 15:49 | 19.6 | 19.6 °C |
| 6 Jun 2025, 12:21 | 16.8 | 16.8 °C |
| 8 May 2025, 08:29 | 12.1 | 12.1 °C |
| 3 Apr 2025, 09:48 | 10.8 | 10.8 °C |
| 27 Mar 2025, 08:51 | 10.5 | 10.5 °C |
| 24 Mar 2025, 11:17 | 10 | 10 °C |
| 20 Mar 2025, 10:04 | 8.7 | 8.7 °C |
| 17 Mar 2025, 09:29 | 6.7 | 6.7 °C |
| 14 Mar 2025, 10:08 | 6.4 | 6.4 °C |
| 11 Mar 2025, 12:38 | 8.6 | 8.6 °C |
| 6 Mar 2025, 09:19 | 6.9 | 6.9 °C |
| 3 Mar 2025, 10:00 | 6.2 | 6.2 °C |
| 28 Feb 2025, 10:32 | 6.3 | 6.3 °C |
| 24 Feb 2025, 10:13 | 9.2 | 9.2 °C |
| 17 Feb 2025, 15:38 | 4.9 | 4.9 °C |
| 13 Feb 2025, 09:39 | 5.5 | 5.5 °C |
| 10 Feb 2025, 13:09 | 5 | 5 °C |
| 5 Feb 2025, 09:57 | 6.4 | 6.4 °C |
| 30 Jan 2025, 08:50 | 4.9 | 4.9 °C |
| 27 Jan 2025, 09:23 | 6 | 6 °C |
| 23 Jan 2025, 08:24 | 5.4 | 5.4 °C |
| 21 Jan 2025, 10:38 | 5.3 | 5.3 °C |
| 6 Jan 2025, 09:31 | 7.7 | 7.7 °C |
| 2 Jan 2025, 08:11 | 6.3 | 6.3 °C |
| 19 Dec 2024, 08:24 | 9.3 | 9.3 °C |
| 16 Dec 2024, 09:24 | 9 | 9 °C |
| 11 Dec 2024, 10:35 | 7.7 | 7.7 °C |
| 9 Dec 2024, 10:04 | 7.7 | 7.7 °C |
| 4 Dec 2024, 10:52 | 7.1 | 7.1 °C |
| 3 Dec 2024, 09:26 | 8.1 | 8.1 °C |
| 26 Nov 2024, 09:54 | 7.9 | 7.9 °C |
| 21 Nov 2024, 09:43 | 2.7 | 2.7 °C |
| 18 Nov 2024, 09:30 | 8.4 | 8.4 °C |
| 14 Nov 2024, 07:41 | 9.6 | 9.6 °C |
| 11 Nov 2024, 09:55 | 9.3 | 9.3 °C |
| 7 Nov 2024, 08:01 | 10.9 | 10.9 °C |
| 4 Nov 2024, 09:37 | 11.9 | 11.9 °C |
| 1 Nov 2024, 10:31 | 11.9 | 11.9 °C |
| 28 Oct 2024, 09:45 | 11.6 | 11.6 °C |
| 24 Oct 2024, 07:42 | 11.6 | 11.6 °C |
| 22 Oct 2024, 12:16 | 12.3 | 12.3 °C |
| 16 Oct 2024, 10:03 | 12.8 | 12.8 °C |
| 14 Oct 2024, 10:27 | 10.3 | 10.3 °C |
| 11 Oct 2024, 12:58 | 12.5 | 12.5 °C |
| 8 Oct 2024, 14:58 | 14.2 | 14.2 °C |
| 3 Oct 2024, 12:42 | 13.5 | 13.5 °C |
| 2 Oct 2024, 09:23 | 13.3 | 13.3 °C |
| 26 Sep 2024, 08:04 | 14.4 | 14.4 °C |
| 23 Sep 2024, 10:01 | 16.4 | 16.4 °C |
| 20 Sep 2024, 09:51 | 16.2 | 16.2 °C |
| 16 Sep 2024, 09:40 | 12.7 | 12.7 °C |
| 12 Sep 2024, 09:25 | 12.5 | 12.5 °C |
| 10 Sep 2024, 09:29 | 15 | 15 °C |
| 5 Sep 2024, 10:08 | 16.5 | 16.5 °C |
| 3 Sep 2024, 09:40 | 17.1 | 17.1 °C |
| 27 Aug 2024, 08:35 | 15.9 | 15.9 °C |
| 22 Aug 2024, 08:01 | 15.9 | 15.9 °C |
| 19 Aug 2024, 07:52 | 16.2 | 16.2 °C |
| 15 Aug 2024, 07:52 | 18.5 | 18.5 °C |
| 12 Aug 2024, 08:00 | 18.2 | 18.2 °C |
| 8 Aug 2024, 07:35 | 16.6 | 16.6 °C |
| 5 Aug 2024, 11:31 | 21.2 | 21.2 °C |
| 1 Aug 2024, 07:25 | 19.3 | 19.3 °C |
| 31 Jul 2024, 10:32 | 19.5 | 19.5 °C |
| 25 Jul 2024, 10:15 | 18.4 | 18.4 °C |
| 22 Jul 2024, 10:14 | 18.5 | 18.5 °C |
| 17 Jul 2024, 09:59 | 16.2 | 16.2 °C |
| 15 Jul 2024, 09:49 | 16.2 | 16.2 °C |
| 11 Jul 2024, 10:04 | 16.8 | 16.8 °C |
| 9 Jul 2024, 09:02 | 17.4 | 17.4 °C |
| 4 Jul 2024, 07:37 | 14.8 | 14.8 °C |
| 1 Jul 2024, 09:55 | 17.3 | 17.3 °C |
| 28 Jun 2024, 15:55 | 21.3 | 21.3 °C |
| 25 Jun 2024, 10:09 | 19 | 19 °C |
| 19 Jun 2024, 10:27 | 16.8 | 16.8 °C |
| 13 Jun 2024, 09:42 | 13.5 | 13.5 °C |
| 7 Jun 2024, 11:45 | 16.5 | 16.5 °C |
| 6 Jun 2024, 10:57 | 16.4 | 16.4 °C |
| 3 Jun 2024, 15:42 | 17 | 17 °C |
| 23 May 2024, 07:18 | 14.2 | 14.2 °C |
| 20 May 2024, 09:49 | 15.7 | 15.7 °C |
| 16 May 2024, 12:20 | 15.1 | 15.1 °C |
| 15 May 2024, 10:37 | 15.3 | 15.3 °C |
| 9 May 2024, 10:23 | 14.8 | 14.8 °C |
| 7 May 2024, 09:38 | 12.9 | 12.9 °C |
| 2 May 2024, 08:54 | 13 | 13 °C |
| 29 Apr 2024, 10:42 | 9.8 | 9.8 °C |
| 25 Apr 2024, 09:20 | 9.2 | 9.2 °C |
| 22 Apr 2024, 09:38 | 9.5 | 9.5 °C |
| 18 Apr 2024, 08:45 | 9.6 | 9.6 °C |
| 15 Apr 2024, 10:32 | 11.7 | 11.7 °C |
| 11 Apr 2024, 09:56 | 11.4 | 11.4 °C |
| 8 Apr 2024, 09:26 | 11.9 | 11.9 °C |
| 4 Apr 2024, 10:05 | 11.3 | 11.3 °C |
| 25 Mar 2024, 09:32 | 8.9 | 8.9 °C |
| 13 Mar 2024, 09:33 | 10 | 10 °C |
| 7 Mar 2024, 11:49 | 8.4 | 8.4 °C |
| 26 Feb 2024, 11:11 | 7.1 | 7.1 °C |
| 21 Feb 2024, 10:05 | 9.4 | 9.4 °C |
| 16 Feb 2024, 11:21 | 9.8 | 9.8 °C |
| 6 Feb 2024, 10:07 | 9.4 | 9.4 °C |
| 29 Jan 2024, 10:58 | 7.2 | 7.2 °C |
| 22 Jan 2024, 11:10 | 5.3 | 5.3 °C |
| 15 Jan 2024, 09:53 | 4.5 | 4.5 °C |
| 8 Jan 2024, 09:50 | 5.3 | 5.3 °C |
| 3 Jan 2024, 09:35 | 8.4 | 8.4 °C |
| 11 Dec 2023, 09:33 | 8.3 | 8.3 °C |
| 5 Dec 2023, 09:46 | 7.1 | 7.1 °C |
| 27 Nov 2023, 09:29 | 6.6 | 6.6 °C |
| 16 Nov 2023, 10:22 | 8.5 | 8.5 °C |
| 13 Nov 2023, 10:52 | 9.1 | 9.1 °C |
| 6 Nov 2023, 09:28 | 9.8 | 9.8 °C |
| 1 Nov 2023, 10:16 | 11.3 | 11.3 °C |
| 23 Oct 2023, 13:15 | 12.9 | 12.9 °C |
| 16 Oct 2023, 10:01 | 9.7 | 9.7 °C |
| 9 Oct 2023, 09:24 | 15.4 | 15.4 °C |
| 2 Oct 2023, 10:20 | 16.2 | 16.2 °C |
pH
code 0061
8.14
Sampled 21 May 2026, 4 months ago · 40 results banked
Every result (40)
| Sampled | Result as published | Reads as |
|---|---|---|
| 21 May 2026, 11:01 | 8.14 | 8.14 |
| 6 May 2026, 10:44 | 8.04 | 8.04 |
| 20 Apr 2026, 10:24 | 8.17 | 8.17 |
| 10 Apr 2026, 09:41 | 8.23 | 8.23 |
| 24 Mar 2026, 10:40 | 8.11 | 8.11 |
| 2 Mar 2026, 10:08 | 8.03 | 8.03 |
| 16 Feb 2026, 11:53 | 7.93 | 7.93 |
| 20 Jan 2026, 13:45 | 8.25 | 8.25 |
| 6 Jan 2026, 10:44 | 7.92 | 7.92 |
| 16 Dec 2025, 10:31 | 7.88 | 7.88 |
| 11 Dec 2025, 11:49 | 8.04 | 8.04 |
| 18 Nov 2025, 11:02 | 7.57 | 7.57 |
| 5 Nov 2025, 10:15 | 8.05 | 8.05 |
| 6 Oct 2025, 10:19 | 8.05 | 8.05 |
| 15 Sep 2025, 10:08 | 7.85 | 7.85 |
| 15 Aug 2025, 15:41 | 8.12 | 8.12 |
| 15 Jul 2025, 15:49 | 8.15 | 8.15 |
| 6 Jun 2025, 12:21 | 7.92 | 7.92 |
| 3 Mar 2025, 10:00 | 8.15 | 8.15 |
| 5 Feb 2025, 09:57 | 8.12 | 8.12 |
| 21 Jan 2025, 10:38 | 8.09 | 8.09 |
| 3 Dec 2024, 09:26 | 8.03 | 8.03 |
| 18 Nov 2024, 09:30 | 8.06 | 8.06 |
| 14 Oct 2024, 10:27 | 7.9 | 7.9 |
| 16 Sep 2024, 09:40 | 8.1 | 8.1 |
| 19 Aug 2024, 07:52 | 8.09 | 8.09 |
| 15 Jul 2024, 09:49 | 8.11 | 8.11 |
| 19 Jun 2024, 10:27 | 8.12 | 8.12 |
| 15 May 2024, 10:37 | 8.17 | 8.17 |
| 29 Apr 2024, 10:42 | 7.86 | 7.86 |
| 7 Mar 2024, 11:49 | 8.09 | 8.09 |
| 21 Feb 2024, 10:05 | 7.97 | 7.97 |
| 6 Feb 2024, 10:07 | 8.12 | 8.12 |
| 15 Jan 2024, 09:53 | 8.11 | 8.11 |
| 3 Jan 2024, 09:35 | 7.85 | 7.85 |
| 5 Dec 2023, 09:46 | 7.89 | 7.89 |
| 16 Nov 2023, 10:22 | 7.97 | 7.97 |
| 1 Nov 2023, 10:16 | 7.88 | 7.88 |
| 16 Oct 2023, 10:01 | 7.82 | 7.82 |
| 2 Oct 2023, 10:20 | 7.9 | 7.9 |
Ammonia
ammoniacal nitrogen as N · code 0111 · mg/l
0.05 mg/l
Sampled 21 May 2026, 4 months ago · 34 results banked
Every result (34)
| Sampled | Result as published | Reads as |
|---|---|---|
| 21 May 2026, 11:01 | 0.05 | 0.05 mg/l |
| 6 May 2026, 10:44 | 0.11 | 0.11 mg/l |
| 20 Apr 2026, 10:24 | 0.041 | 0.041 mg/l |
| 10 Apr 2026, 09:41 | 0.045 | 0.045 mg/l |
| 24 Mar 2026, 10:40 | 0.072 | 0.072 mg/l |
| 2 Mar 2026, 10:08 | 0.17 | 0.17 mg/l |
| 16 Feb 2026, 11:53 | 0.18 | 0.18 mg/l |
| 20 Jan 2026, 13:45 | 0.12 | 0.12 mg/l |
| 6 Jan 2026, 10:44 | 0.37 | 0.37 mg/l |
| 16 Dec 2025, 10:31 | 0.11 | 0.11 mg/l |
| 11 Dec 2025, 11:49 | 0.063 | 0.063 mg/l |
| 18 Nov 2025, 11:02 | 0.26 | 0.26 mg/l |
| 5 Nov 2025, 10:15 | 0.051 | 0.051 mg/l |
| 3 Mar 2025, 10:00 | 0.13 | 0.13 mg/l |
| 5 Feb 2025, 09:57 | 0.1 | 0.1 mg/l |
| 21 Jan 2025, 10:38 | 0.14 | 0.14 mg/l |
| 3 Dec 2024, 09:26 | 0.099 | 0.099 mg/l |
| 18 Nov 2024, 09:30 | 0.11 | 0.11 mg/l |
| 14 Oct 2024, 10:27 | 0.064 | 0.064 mg/l |
| 16 Sep 2024, 09:40 | <0.03 | below 0.03 mg/l (not detected above this) |
| 19 Aug 2024, 07:52 | <0.03 | below 0.03 mg/l (not detected above this) |
| 15 Jul 2024, 09:49 | 0.04 | 0.04 mg/l |
| 19 Jun 2024, 10:27 | 0.045 | 0.045 mg/l |
| 15 May 2024, 10:37 | 0.079 | 0.079 mg/l |
| 29 Apr 2024, 10:42 | 0.42 | 0.42 mg/l |
| 7 Mar 2024, 11:49 | 0.12 | 0.12 mg/l |
| 21 Feb 2024, 10:05 | 0.12 | 0.12 mg/l |
| 15 Jan 2024, 09:53 | 0.17 | 0.17 mg/l |
| 3 Jan 2024, 09:35 | 0.16 | 0.16 mg/l |
| 5 Dec 2023, 09:46 | 0.099 | 0.099 mg/l |
| 16 Nov 2023, 10:22 | 0.055 | 0.055 mg/l |
| 1 Nov 2023, 10:16 | 0.05 | 0.05 mg/l |
| 16 Oct 2023, 10:01 | 0.15 | 0.15 mg/l |
| 2 Oct 2023, 10:20 | <0.03 | below 0.03 mg/l (not detected above this) |
Nitrate
as nitrogen (N) · code 0117 · mg/l
10.9 mg/l
Sampled 21 May 2026, 4 months ago · 34 results banked
Every result (34)
| Sampled | Result as published | Reads as |
|---|---|---|
| 21 May 2026, 11:01 | 10.9 | 10.9 mg/l |
| 6 May 2026, 10:44 | 9.62 | 9.62 mg/l |
| 20 Apr 2026, 10:24 | 10.9 | 10.9 mg/l |
| 10 Apr 2026, 09:41 | 10.9 | 10.9 mg/l |
| 24 Mar 2026, 10:40 | 10.9 | 10.9 mg/l |
| 2 Mar 2026, 10:08 | 10.9 | 10.9 mg/l |
| 16 Feb 2026, 11:53 | 8.77 | 8.77 mg/l |
| 20 Jan 2026, 13:45 | 12.9 | 12.9 mg/l |
| 6 Jan 2026, 10:44 | 11.9 | 11.9 mg/l |
| 16 Dec 2025, 10:31 | 10.9 | 10.9 mg/l |
| 11 Dec 2025, 11:49 | 12.9 | 12.9 mg/l |
| 18 Nov 2025, 11:02 | 9.38 | 9.38 mg/l |
| 5 Nov 2025, 10:15 | 10.9 | 10.9 mg/l |
| 3 Mar 2025, 10:00 | 9.65 | 9.65 mg/l |
| 5 Feb 2025, 09:57 | 9.84 | 9.84 mg/l |
| 21 Jan 2025, 10:38 | 10.9 | 10.9 mg/l |
| 3 Dec 2024, 09:26 | 9.02 | 9.02 mg/l |
| 18 Nov 2024, 09:30 | 9.89 | 9.89 mg/l |
| 14 Oct 2024, 10:27 | 8.42 | 8.42 mg/l |
| 16 Sep 2024, 09:40 | 11 | 11 mg/l |
| 19 Aug 2024, 07:52 | 12 | 12 mg/l |
| 15 Jul 2024, 09:49 | 9.94 | 9.94 mg/l |
| 19 Jun 2024, 10:27 | 9.72 | 9.72 mg/l |
| 15 May 2024, 10:37 | 9.6 | 9.6 mg/l |
| 29 Apr 2024, 10:42 | 9.89 | 9.89 mg/l |
| 7 Mar 2024, 11:49 | 9.43 | 9.43 mg/l |
| 21 Feb 2024, 10:05 | 8.83 | 8.83 mg/l |
| 15 Jan 2024, 09:53 | 10.9 | 10.9 mg/l |
| 3 Jan 2024, 09:35 | 7.04 | 7.04 mg/l |
| 5 Dec 2023, 09:46 | 10.9 | 10.9 mg/l |
| 16 Nov 2023, 10:22 | 9.93 | 9.93 mg/l |
| 1 Nov 2023, 10:16 | 9.42 | 9.42 mg/l |
| 16 Oct 2023, 10:01 | 9.51 | 9.51 mg/l |
| 2 Oct 2023, 10:20 | 10.9 | 10.9 mg/l |
Phosphate
orthophosphate, reactive, as P · code 0180 · mg/l
0.17 mg/l
Sampled 21 May 2026, 4 months ago · 34 results banked
Every result (34)
| Sampled | Result as published | Reads as |
|---|---|---|
| 21 May 2026, 11:01 | 0.17 | 0.17 mg/l |
| 6 May 2026, 10:44 | 0.21 | 0.21 mg/l |
| 20 Apr 2026, 10:24 | 0.17 | 0.17 mg/l |
| 10 Apr 2026, 09:41 | 0.16 | 0.16 mg/l |
| 24 Mar 2026, 10:40 | 0.15 | 0.15 mg/l |
| 2 Mar 2026, 10:08 | 0.14 | 0.14 mg/l |
| 16 Feb 2026, 11:53 | 0.15 | 0.15 mg/l |
| 20 Jan 2026, 13:45 | 0.16 | 0.16 mg/l |
| 6 Jan 2026, 10:44 | 0.25 | 0.25 mg/l |
| 16 Dec 2025, 10:31 | 0.25 | 0.25 mg/l |
| 11 Dec 2025, 11:49 | 0.17 | 0.17 mg/l |
| 18 Nov 2025, 11:02 | 0.21 | 0.21 mg/l |
| 5 Nov 2025, 10:15 | 0.43 | 0.43 mg/l |
| 3 Mar 2025, 10:00 | 0.084 | 0.084 mg/l |
| 5 Feb 2025, 09:57 | 0.11 | 0.11 mg/l |
| 21 Jan 2025, 10:38 | 0.15 | 0.15 mg/l |
| 18 Nov 2024, 09:30 | 0.13 | 0.13 mg/l |
| 14 Oct 2024, 10:27 | 0.11 | 0.11 mg/l |
| 16 Sep 2024, 09:40 | 0.16 | 0.16 mg/l |
| 19 Aug 2024, 07:52 | 0.19 | 0.19 mg/l |
| 15 Jul 2024, 09:49 | 0.2 | 0.2 mg/l |
| 19 Jun 2024, 10:27 | 0.21 | 0.21 mg/l |
| 15 May 2024, 10:37 | 0.19 | 0.19 mg/l |
| 29 Apr 2024, 10:42 | 0.15 | 0.15 mg/l |
| 7 Mar 2024, 11:49 | 0.12 | 0.12 mg/l |
| 21 Feb 2024, 10:05 | 0.11 | 0.11 mg/l |
| 6 Feb 2024, 10:07 | 0.18 | 0.18 mg/l |
| 15 Jan 2024, 09:53 | 0.15 | 0.15 mg/l |
| 3 Jan 2024, 09:35 | 0.13 | 0.13 mg/l |
| 5 Dec 2023, 09:46 | 0.17 | 0.17 mg/l |
| 16 Nov 2023, 10:22 | 0.13 | 0.13 mg/l |
| 1 Nov 2023, 10:16 | 0.18 | 0.18 mg/l |
| 16 Oct 2023, 10:01 | 0.18 | 0.18 mg/l |
| 2 Oct 2023, 10:20 | 0.23 | 0.23 mg/l |
Conductivity
at 25 °C · code 0077 · µS/cm
843 µS/cm
Sampled 21 May 2026, 4 months ago · 40 results banked
Every result (40)
| Sampled | Result as published | Reads as |
|---|---|---|
| 21 May 2026, 11:01 | 843 | 843 µS/cm |
| 6 May 2026, 10:44 | 822 | 822 µS/cm |
| 20 Apr 2026, 10:24 | 840 | 840 µS/cm |
| 10 Apr 2026, 09:41 | 841 | 841 µS/cm |
| 24 Mar 2026, 10:40 | 845 | 845 µS/cm |
| 2 Mar 2026, 10:08 | 834 | 834 µS/cm |
| 16 Feb 2026, 11:53 | 616 | 616 µS/cm |
| 20 Jan 2026, 13:45 | 861 | 861 µS/cm |
| 6 Jan 2026, 10:44 | 905 | 905 µS/cm |
| 16 Dec 2025, 10:31 | 885 | 885 µS/cm |
| 11 Dec 2025, 11:49 | 828 | 828 µS/cm |
| 18 Nov 2025, 11:02 | 837 | 837 µS/cm |
| 5 Nov 2025, 10:15 | 873 | 873 µS/cm |
| 6 Oct 2025, 10:19 | 848 | 848 µS/cm |
| 15 Sep 2025, 10:08 | 865 | 865 µS/cm |
| 15 Aug 2025, 15:41 | 882 | 882 µS/cm |
| 15 Jul 2025, 15:49 | 871 | 871 µS/cm |
| 6 Jun 2025, 12:21 | 946 | 946 µS/cm |
| 3 Mar 2025, 10:00 | 848 | 848 µS/cm |
| 5 Feb 2025, 09:57 | 832 | 832 µS/cm |
| 21 Jan 2025, 10:38 | 843 | 843 µS/cm |
| 3 Dec 2024, 09:26 | 830 | 830 µS/cm |
| 18 Nov 2024, 09:30 | 836 | 836 µS/cm |
| 14 Oct 2024, 10:27 | 794 | 794 µS/cm |
| 16 Sep 2024, 09:40 | 809 | 809 µS/cm |
| 19 Aug 2024, 07:52 | 833 | 833 µS/cm |
| 15 Jul 2024, 09:49 | 838 | 838 µS/cm |
| 19 Jun 2024, 10:27 | 821 | 821 µS/cm |
| 15 May 2024, 10:37 | 825 | 825 µS/cm |
| 29 Apr 2024, 10:42 | 636 | 636 µS/cm |
| 7 Mar 2024, 11:49 | 835 | 835 µS/cm |
| 21 Feb 2024, 10:05 | 826 | 826 µS/cm |
| 6 Feb 2024, 10:07 | 865 | 865 µS/cm |
| 15 Jan 2024, 09:53 | 864 | 864 µS/cm |
| 3 Jan 2024, 09:35 | 585 | 585 µS/cm |
| 5 Dec 2023, 09:46 | 814 | 814 µS/cm |
| 16 Nov 2023, 10:22 | 834 | 834 µS/cm |
| 1 Nov 2023, 10:16 | 823 | 823 µS/cm |
| 16 Oct 2023, 10:01 | 775 | 775 µS/cm |
| 2 Oct 2023, 10:20 | 862 | 862 µS/cm |
Everything measured here
63 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 63 rows
| Determinand | Material | Results | First – last | Latest result |
|---|---|---|---|---|
| Oxygen, Dissolved, % Saturation 9901 | River water | 40 | Oct 2023 – May 2026 | 99.3% 21 May 2026 |
| Oxygen, Dissolved as O2 9924 | River water | 40 | Oct 2023 – May 2026 | 10.1 mg/l 21 May 2026 |
| Temperature of Water 0076 | River water | 136 | Oct 2023 – Aug 2026 | 20.2 °C 3 Aug 2026 |
| pH 0061 | River water | 40 | Oct 2023 – May 2026 | 8.14 21 May 2026 |
| Ammoniacal Nitrogen as N 0111 | River water | 34 | Oct 2023 – May 2026 | 0.05 mg/l 21 May 2026 |
| Nitrate as N 0117 | River water | 34 | Oct 2023 – May 2026 | 10.9 mg/l 21 May 2026 |
| Orthophosphate, reactive as P 0180 | River water | 34 | Oct 2023 – May 2026 | 0.17 mg/l 21 May 2026 |
| Conductivity at 25 C 0077 | River water | 40 | Oct 2023 – May 2026 | 843 µS/cm 21 May 2026 |
| 11-chloroeicosafluoro-3-oxaundecane-1-sulfonic acid (F-53B Minor) 2993 | River water | 1 | May 2025 – May 2025 | below 0.001 µg/l 8 May 2025 |
| 2-(N-Ethylperfluorooctanesulfonamido)acetic acid (B) 2942 | River water | 1 | May 2025 – May 2025 | below 0.001 µg/l 8 May 2025 |
| 2-(N-Ethylperfluorooctanesulfonamido)acetic acid (L) 2991 | River water | 1 | May 2025 – May 2025 | below 0.001 µg/l 8 May 2025 |
| 2-(N-Methylperfluorooctanesulfonamido)acetic acid (B) 2943 | River water | 1 | May 2025 – May 2025 | below 0.002 µg/l 8 May 2025 |
| 2-(N-Methylperfluorooctanesulfonamido)acetic acid (L) 2990 | River water | 1 | May 2025 – May 2025 | below 0.0005 µg/l 8 May 2025 |
| 2H,2H,3H,3H-Perfluorooctanoic acid 2989 | River water | 1 | May 2025 – May 2025 | below 0.001 µg/l 8 May 2025 |
| 3-Perfluoroheptylpropanoic acid 2925 | River water | 1 | May 2025 – May 2025 | below 0.0005 µg/l 8 May 2025 |
| 3:3 Fluorotelomer carboxylic acid 2926 | River water | 1 | May 2025 – May 2025 | below 0.004 µg/l 8 May 2025 |
| 4,8-Dioxa-3H-perfluorononanoic acid (ADONA) 2988 | River water | 1 | May 2025 – May 2025 | below 0.005 µg/l 8 May 2025 |
| 4:2 Fluorotelomer sulfonic acid 2987 | River water | 1 | May 2025 – May 2025 | below 0.0005 µg/l 8 May 2025 |
| 6:2 Fluorotelomer sulfonic acid 2984 | River water | 1 | May 2025 – May 2025 | below 0.001 µg/l 8 May 2025 |
| 8:2 Fluorotelomer sulfonic acid 2983 | River water | 1 | May 2025 – May 2025 | below 0.001 µg/l 8 May 2025 |
| 9-chlorohexadecafluoro-3-oxanonane-1-sulfonic acid 2982 | River water | 1 | May 2025 – May 2025 | below 0.0005 µg/l 8 May 2025 |
| Alkalinity to pH 4.5 as CaCO3 0162 | River water | 35 | Oct 2023 – May 2026 | 190 mg/l 21 May 2026 |
| Ammonia un-ionised as N 0119 | River water | 34 | Oct 2023 – May 2026 | 0.00129 mg/l 21 May 2026 |
| BOD : 5 Day ATU 0085 | River water | 26 | Feb 2024 – May 2026 | 2 mg/l 21 May 2026 |
| GCMS Screen : Target Based multi-residue screening : Semi Quantitative 4994 | River water | 30 | Oct 2023 – Aug 2026 | 1 text result 3 Aug 2026 |
| Hexafluoropropylene oxide dimer acid (Gen X) 2981 | River water | 1 | May 2025 – May 2025 | below 0.001 µg/l 8 May 2025 |
| LCMS Screen : Semi Quantitative 7299 | River water | 128 | Oct 2023 – Aug 2026 | 1 text result 3 Aug 2026 |
| N-Ethylperfluorooctanesulfonamide 2977 | River water | 1 | May 2025 – May 2025 | below 0.002 µg/l 8 May 2025 |
| N-methylperfluorooctanesulfonamide 2975 | River water | 1 | May 2025 – May 2025 | below 0.002 µg/l 8 May 2025 |
| Nitrite as N 0118 | River water | 34 | Oct 2023 – May 2026 | 0.067 mg/l 21 May 2026 |
| Nitrogen, Total Oxidised as N 0116 | River water | 35 | Oct 2023 – May 2026 | 11 mg/l 21 May 2026 |
| Non Target Screening : Water 2876 | River water | 13 | Jan 2025 – Aug 2026 | 1 text result 3 Aug 2026 |
| Perfluoro(2-ethoxyethane)sulfonic acid 2924 | River water | 1 | May 2025 – May 2025 | below 0.0005 µg/l 8 May 2025 |
| Perfluoro(4-methoxybutanoic) acid 2923 | River water | 1 | May 2025 – May 2025 | below 0.0005 µg/l 8 May 2025 |
| Perfluoro-3,6-dioxaheptanoic acid 2922 | River water | 1 | May 2025 – May 2025 | below 0.0005 µg/l 8 May 2025 |
| Perfluoro-3-methoxypropanoic acid 2921 | River water | 1 | May 2025 – May 2025 | below 0.0005 µg/l 8 May 2025 |
| Perfluoro-4-ethylcyclohexanesulfonic acid 2973 | River water | 1 | May 2025 – May 2025 | 0.0011 µg/l 8 May 2025 |
| Perfluorobutanesulfonic acid 2972 | River water | 1 | May 2025 – May 2025 | 0.0024 µg/l 8 May 2025 |
| Perfluorobutanoic acid 2995 | River water | 1 | May 2025 – May 2025 | 0.003 µg/l 8 May 2025 |
| Perfluorobutylsulfonamide (perfluorobutane sulfonamide) 2970 | River water | 1 | May 2025 – May 2025 | below 0.0005 µg/l 8 May 2025 |
| Perfluorodecanesulfonic acid 2969 | River water | 1 | May 2025 – May 2025 | below 0.002 µg/l 8 May 2025 |
| Perfluorodecanoic acid 8892 | River water | 1 | May 2025 – May 2025 | below 0.002 µg/l 8 May 2025 |
| Perfluorododecane sulfonic acid 2968 | River water | 1 | May 2025 – May 2025 | below 0.005 µg/l 8 May 2025 |
| Perfluorododecanoic acid 8894 | River water | 1 | May 2025 – May 2025 | below 0.002 µg/l 8 May 2025 |
| Perfluoroheptanesulfonic acid 2967 | River water | 1 | May 2025 – May 2025 | below 0.0005 µg/l 8 May 2025 |
| Perfluoroheptanoic acid 8889 | River water | 1 | May 2025 – May 2025 | 0.0011 µg/l 8 May 2025 |
| Perfluorohexanesulfonamide 2965 | River water | 1 | May 2025 – May 2025 | below 0.0005 µg/l 8 May 2025 |
| Perfluorohexanesulfonic acid (B) 2944 | River water | 1 | May 2025 – May 2025 | 0.00057 µg/l 8 May 2025 |
| Perfluorohexanesulfonic acid (L) 2964 | River water | 1 | May 2025 – May 2025 | 0.0028 µg/l 8 May 2025 |
| Perfluorohexanoic acid 8888 | River water | 1 | May 2025 – May 2025 | 0.0025 µg/l 8 May 2025 |
| Perfluorononanesulfonic acid 2963 | River water | 1 | May 2025 – May 2025 | below 0.0005 µg/l 8 May 2025 |
| Perfluorononanoic acid 8891 | River water | 1 | May 2025 – May 2025 | below 0.001 µg/l 8 May 2025 |
| Perfluorooctadecanoic acid 2962 | River water | 1 | May 2025 – May 2025 | below 0.002 µg/l 8 May 2025 |
| Perfluorooctanesulfonamide 2961 | River water | 1 | May 2025 – May 2025 | below 0.001 µg/l 8 May 2025 |
| Perfluorooctanesulfonic acid (branched) 2960 | River water | 1 | May 2025 – May 2025 | 0.0022 µg/l 8 May 2025 |
| Perfluorooctanesulfonic acid (linear) 2959 | River water | 1 | May 2025 – May 2025 | 0.0024 µg/l 8 May 2025 |
| Perfluorooctanoic acid 8890 | River water | 1 | May 2025 – May 2025 | 0.0016 µg/l 8 May 2025 |
| Perfluoropentanesulfonic acid 2957 | River water | 1 | May 2025 – May 2025 | 0.00051 µg/l 8 May 2025 |
| Perfluoropentanoic acid 8887 | River water | 1 | May 2025 – May 2025 | 0.0023 µg/l 8 May 2025 |
| Perfluorotetradecanoic acid 8895 | River water | 1 | May 2025 – May 2025 | below 0.006 µg/l 8 May 2025 |
| Perfluorotridecanoic acid 2955 | River water | 1 | May 2025 – May 2025 | below 0.005 µg/l 8 May 2025 |
| Perfluoroundecane sulfonic acid 2953 | River water | 1 | May 2025 – May 2025 | below 0.004 µg/l 8 May 2025 |
| Perfluoroundecanoic acid 8893 | River water | 1 | May 2025 – May 2025 | below 0.002 µg/l 8 May 2025 |
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.