Barrow Beck
EA name: BARROW BECK
Environment Agency sampling point AN-BARRBECK · 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
- 7 Sep 2026, 09:2924 days ago · time as the Environment Agency records it (UK clock time; the source gives no time zone)
- Samples banked
- 29 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 Environmental monitoring statutory (EU directives)
- Where
- National Grid 506431, 422554As published, to the nearest 1 m. Open in a map
- River, by its own name
- Its name does not give one
- River, by the map
- Not placedTwo watercourses within reach (4 m and 64 m) and no name to choose by. The river map cannot say which watercourse this is.
- Next gauge downstream
- Not known
- Why it was sampled
- Environmental monitoring statutory (EU directives) (23 samples)
Planned investigation (local monitoring) (6 samples)
Main measurements, river water
Dissolved oxygen
% saturation · code 9901 · %
70.2%
Sampled 7 Sep 2026, 24 days ago · 29 results banked
Every result (29)
| Sampled | Result as published | Reads as |
|---|---|---|
| 7 Sep 2026, 09:29 | 70.2 | 70.2% |
| 3 Aug 2026, 09:16 | 77 | 77% |
| 3 Jul 2026, 09:12 | 81.7 | 81.7% |
| 3 Jun 2026, 07:35 | 84 | 84% |
| 6 May 2026, 08:04 | 93.7 | 93.7% |
| 8 Apr 2026, 08:58 | 99.7 | 99.7% |
| 19 Mar 2026, 10:01 | 103.3 | 103.3% |
| 19 Feb 2026, 08:53 | 89.8 | 89.8% |
| 8 Jan 2026, 10:24 | 92 | 92% |
| 10 Dec 2025, 09:32 | 84.8 | 84.8% |
| 6 Nov 2025, 10:20 | 75.3 | 75.3% |
| 22 Oct 2025, 10:05 | 83.1 | 83.1% |
| 23 Apr 2025, 10:09 | 111.8 | 111.8% |
| 24 Mar 2025, 10:32 | 92.3 | 92.3% |
| 17 Feb 2025, 11:18 | 100.1 | 100.1% |
| 24 Jan 2025, 11:18 | 93.4 | 93.4% |
| 13 Dec 2024, 12:56 | 85 | 85% |
| 29 Nov 2024, 08:21 | 80.2 | 80.2% |
| 10 Oct 2024, 12:10 | 98.3 | 98.3% |
| 18 Sep 2024, 08:21 | 85.7 | 85.7% |
| 8 Aug 2024, 11:35 | 97.1 | 97.1% |
| 9 Jul 2024, 09:05 | 80.4 | 80.4% |
| 3 Jun 2024, 10:24 | 112.2 | 112.2% |
| 14 Mar 2024, 10:03 | 93.3 | 93.3% |
| 1 Feb 2024, 11:29 | 92.1 | 92.1% |
| 12 Jan 2024, 11:46 | 85.5 | 85.5% |
| 5 Dec 2023, 12:24 | 86.3 | 86.3% |
| 7 Nov 2023, 11:49 | 86.6 | 86.6% |
| 2 Oct 2023, 10:06 | 87.7 | 87.7% |
Dissolved oxygen
as O2 · code 9924 · mg/l
7.22 mg/l
Sampled 7 Sep 2026, 24 days ago · 29 results banked
Every result (29)
| Sampled | Result as published | Reads as |
|---|---|---|
| 7 Sep 2026, 09:29 | 7.22 | 7.22 mg/l |
| 3 Aug 2026, 09:16 | 7.8 | 7.8 mg/l |
| 3 Jul 2026, 09:12 | 8.69 | 8.69 mg/l |
| 3 Jun 2026, 07:35 | 9.18 | 9.18 mg/l |
| 6 May 2026, 08:04 | 10.7 | 10.7 mg/l |
| 8 Apr 2026, 08:58 | 11.2 | 11.2 mg/l |
| 19 Mar 2026, 10:01 | 11.6 | 11.6 mg/l |
| 19 Feb 2026, 08:53 | 10.5 | 10.5 mg/l |
| 8 Jan 2026, 10:24 | 11 | 11 mg/l |
| 10 Dec 2025, 09:32 | 9.74 | 9.74 mg/l |
| 6 Nov 2025, 10:20 | 8.21 | 8.21 mg/l |
| 22 Oct 2025, 10:05 | 9.38 | 9.38 mg/l |
| 23 Apr 2025, 10:09 | 12 | 12 mg/l |
| 24 Mar 2025, 10:32 | 10.4 | 10.4 mg/l |
| 17 Feb 2025, 11:18 | 11.9 | 11.9 mg/l |
| 24 Jan 2025, 11:18 | 10.7 | 10.7 mg/l |
| 13 Dec 2024, 12:56 | 9.9 | 9.9 mg/l |
| 29 Nov 2024, 08:21 | 10.2 | 10.2 mg/l |
| 10 Oct 2024, 12:10 | 11 | 11 mg/l |
| 18 Sep 2024, 08:21 | 9.22 | 9.22 mg/l |
| 8 Aug 2024, 11:35 | 9.87 | 9.87 mg/l |
| 9 Jul 2024, 09:05 | 8.53 | 8.53 mg/l |
| 3 Jun 2024, 10:24 | 12 | 12 mg/l |
| 14 Mar 2024, 10:03 | 10.4 | 10.4 mg/l |
| 1 Feb 2024, 11:29 | 10.9 | 10.9 mg/l |
| 12 Jan 2024, 11:46 | 9.75 | 9.75 mg/l |
| 5 Dec 2023, 12:24 | 10.4 | 10.4 mg/l |
| 7 Nov 2023, 11:49 | 9.64 | 9.64 mg/l |
| 2 Oct 2023, 10:06 | 8.94 | 8.94 mg/l |
Water temperature
code 0076 · °C
14 °C
Sampled 7 Sep 2026, 24 days ago · 29 results banked
Every result (29)
| Sampled | Result as published | Reads as |
|---|---|---|
| 7 Sep 2026, 09:29 | 14 | 14 °C |
| 3 Aug 2026, 09:16 | 14.7 | 14.7 °C |
| 3 Jul 2026, 09:12 | 12.5 | 12.5 °C |
| 3 Jun 2026, 07:35 | 11.3 | 11.3 °C |
| 6 May 2026, 08:04 | 9.4 | 9.4 °C |
| 8 Apr 2026, 08:58 | 10.2 | 10.2 °C |
| 19 Mar 2026, 10:01 | 10 | 10 °C |
| 19 Feb 2026, 08:53 | 8.3 | 8.3 °C |
| 8 Jan 2026, 10:24 | 7.4 | 7.4 °C |
| 10 Dec 2025, 09:32 | 9.2 | 9.2 °C |
| 6 Nov 2025, 10:20 | 11.4 | 11.4 °C |
| 22 Oct 2025, 10:05 | 9.9 | 9.9 °C |
| 23 Apr 2025, 10:09 | 12 | 12 °C |
| 24 Mar 2025, 10:32 | 10.1 | 10.1 °C |
| 17 Feb 2025, 11:18 | 7.7 | 7.7 °C |
| 24 Jan 2025, 11:18 | 9.2 | 9.2 °C |
| 13 Dec 2024, 12:56 | 8.6 | 8.6 °C |
| 29 Nov 2024, 08:21 | 5.3 | 5.3 °C |
| 10 Oct 2024, 12:10 | 10.2 | 10.2 °C |
| 18 Sep 2024, 08:21 | 12 | 12 °C |
| 8 Aug 2024, 11:35 | 14.5 | 14.5 °C |
| 9 Jul 2024, 09:05 | 12.6 | 12.6 °C |
| 3 Jun 2024, 10:24 | 12.3 | 12.3 °C |
| 14 Mar 2024, 10:03 | 10.3 | 10.3 °C |
| 1 Feb 2024, 11:29 | 8.1 | 8.1 °C |
| 12 Jan 2024, 11:46 | 9.5 | 9.5 °C |
| 5 Dec 2023, 12:24 | 7.3 | 7.3 °C |
| 7 Nov 2023, 11:49 | 10.5 | 10.5 °C |
| 2 Oct 2023, 10:06 | 14.4 | 14.4 °C |
pH
code 0061
7.36
Sampled 7 Sep 2026, 24 days ago · 29 results banked
Every result (29)
| Sampled | Result as published | Reads as |
|---|---|---|
| 7 Sep 2026, 09:29 | 7.36 | 7.36 |
| 3 Aug 2026, 09:16 | 7.75 | 7.75 |
| 3 Jul 2026, 09:12 | 7.32 | 7.32 |
| 3 Jun 2026, 07:35 | 7.44 | 7.44 |
| 6 May 2026, 08:04 | 7.46 | 7.46 |
| 8 Apr 2026, 08:58 | 7.44 | 7.44 |
| 19 Mar 2026, 10:01 | 7.44 | 7.44 |
| 19 Feb 2026, 08:53 | 7.27 | 7.27 |
| 8 Jan 2026, 10:24 | 7.4 | 7.4 |
| 10 Dec 2025, 09:32 | 7.39 | 7.39 |
| 6 Nov 2025, 10:20 | 7.31 | 7.31 |
| 22 Oct 2025, 10:05 | 7.45 | 7.45 |
| 23 Apr 2025, 10:09 | 7.43 | 7.43 |
| 24 Mar 2025, 10:32 | 7.19 | 7.19 |
| 17 Feb 2025, 11:18 | 7.46 | 7.46 |
| 24 Jan 2025, 11:18 | 7.38 | 7.38 |
| 13 Dec 2024, 12:56 | 7.4 | 7.4 |
| 29 Nov 2024, 08:21 | 7.4 | 7.4 |
| 10 Oct 2024, 12:10 | 7.56 | 7.56 |
| 18 Sep 2024, 08:21 | 7.42 | 7.42 |
| 8 Aug 2024, 11:35 | 7.45 | 7.45 |
| 9 Jul 2024, 09:05 | 7.43 | 7.43 |
| 3 Jun 2024, 10:24 | 7.26 | 7.26 |
| 14 Mar 2024, 10:03 | 7.34 | 7.34 |
| 1 Feb 2024, 11:29 | 7.57 | 7.57 |
| 12 Jan 2024, 11:46 | 7.25 | 7.25 |
| 5 Dec 2023, 12:24 | 7.4 | 7.4 |
| 7 Nov 2023, 11:49 | 7.33 | 7.33 |
| 2 Oct 2023, 10:06 | 7.62 | 7.62 |
Ammonia
ammoniacal nitrogen as N · code 0111 · mg/l
0.036 mg/l
Sampled 7 Sep 2026, 24 days ago · 28 results banked
Every result (28)
| Sampled | Result as published | Reads as |
|---|---|---|
| 7 Sep 2026, 09:29 | 0.036 | 0.036 mg/l |
| 3 Aug 2026, 09:16 | 0.047 | 0.047 mg/l |
| 3 Jul 2026, 09:12 | 0.031 | 0.031 mg/l |
| 3 Jun 2026, 07:35 | <0.03 | below 0.03 mg/l (not detected above this) |
| 6 May 2026, 08:04 | <0.03 | below 0.03 mg/l (not detected above this) |
| 8 Apr 2026, 08:58 | <0.03 | below 0.03 mg/l (not detected above this) |
| 19 Mar 2026, 10:01 | <0.03 | below 0.03 mg/l (not detected above this) |
| 19 Feb 2026, 08:53 | <0.03 | below 0.03 mg/l (not detected above this) |
| 8 Jan 2026, 10:24 | <0.03 | below 0.03 mg/l (not detected above this) |
| 10 Dec 2025, 09:32 | 0.035 | 0.035 mg/l |
| 6 Nov 2025, 10:20 | 0.06 | 0.06 mg/l |
| 22 Oct 2025, 10:05 | 0.16 | 0.16 mg/l |
| 24 Mar 2025, 10:32 | <0.03 | below 0.03 mg/l (not detected above this) |
| 17 Feb 2025, 11:18 | <0.03 | below 0.03 mg/l (not detected above this) |
| 24 Jan 2025, 11:18 | <0.03 | below 0.03 mg/l (not detected above this) |
| 13 Dec 2024, 12:56 | 0.071 | 0.071 mg/l |
| 29 Nov 2024, 08:21 | 0.077 | 0.077 mg/l |
| 10 Oct 2024, 12:10 | 0.068 | 0.068 mg/l |
| 18 Sep 2024, 08:21 | 0.11 | 0.11 mg/l |
| 8 Aug 2024, 11:35 | 0.037 | 0.037 mg/l |
| 9 Jul 2024, 09:05 | 1.1 | 1.1 mg/l |
| 3 Jun 2024, 10:24 | <0.03 | below 0.03 mg/l (not detected above this) |
| 14 Mar 2024, 10:03 | <0.03 | below 0.03 mg/l (not detected above this) |
| 1 Feb 2024, 11:29 | <0.03 | below 0.03 mg/l (not detected above this) |
| 12 Jan 2024, 11:46 | 0.069 | 0.069 mg/l |
| 5 Dec 2023, 12:24 | 0.054 | 0.054 mg/l |
| 7 Nov 2023, 11:49 | 0.039 | 0.039 mg/l |
| 2 Oct 2023, 10:06 | 0.23 | 0.23 mg/l |
Nitrate
as nitrogen (N) · code 0117 · mg/l
16.7 mg/l
Sampled 7 Sep 2026, 24 days ago · 28 results banked
Every result (28)
| Sampled | Result as published | Reads as |
|---|---|---|
| 7 Sep 2026, 09:29 | 16.7 | 16.7 mg/l |
| 3 Aug 2026, 09:16 | 19.9 | 19.9 mg/l |
| 3 Jul 2026, 09:12 | 21 | 21 mg/l |
| 3 Jun 2026, 07:35 | 22 | 22 mg/l |
| 6 May 2026, 08:04 | 18 | 18 mg/l |
| 8 Apr 2026, 08:58 | 17 | 17 mg/l |
| 19 Mar 2026, 10:01 | 18 | 18 mg/l |
| 19 Feb 2026, 08:53 | 19 | 19 mg/l |
| 8 Jan 2026, 10:24 | 19 | 19 mg/l |
| 10 Dec 2025, 09:32 | 22 | 22 mg/l |
| 6 Nov 2025, 10:20 | 16.9 | 16.9 mg/l |
| 22 Oct 2025, 10:05 | 16 | 16 mg/l |
| 24 Mar 2025, 10:32 | 17 | 17 mg/l |
| 17 Feb 2025, 11:18 | 31 | 31 mg/l |
| 24 Jan 2025, 11:18 | 17 | 17 mg/l |
| 13 Dec 2024, 12:56 | 15 | 15 mg/l |
| 29 Nov 2024, 08:21 | 17 | 17 mg/l |
| 10 Oct 2024, 12:10 | 88 | 88 mg/l |
| 18 Sep 2024, 08:21 | 24 | 24 mg/l |
| 8 Aug 2024, 11:35 | 27 | 27 mg/l |
| 9 Jul 2024, 09:05 | 17 | 17 mg/l |
| 3 Jun 2024, 10:24 | 18 | 18 mg/l |
| 14 Mar 2024, 10:03 | 18 | 18 mg/l |
| 1 Feb 2024, 11:29 | 18 | 18 mg/l |
| 12 Jan 2024, 11:46 | 18 | 18 mg/l |
| 5 Dec 2023, 12:24 | 9.79 | 9.79 mg/l |
| 7 Nov 2023, 11:49 | 14 | 14 mg/l |
| 2 Oct 2023, 10:06 | 19.9 | 19.9 mg/l |
Phosphate
orthophosphate, reactive, as P · code 0180 · mg/l
0.027 mg/l
Sampled 7 Sep 2026, 24 days ago · 28 results banked
Every result (28)
| Sampled | Result as published | Reads as |
|---|---|---|
| 7 Sep 2026, 09:29 | 0.027 | 0.027 mg/l |
| 3 Aug 2026, 09:16 | <0.01 | below 0.01 mg/l (not detected above this) |
| 3 Jul 2026, 09:12 | 0.014 | 0.014 mg/l |
| 3 Jun 2026, 07:35 | 0.01 | 0.01 mg/l |
| 6 May 2026, 08:04 | <0.01 | below 0.01 mg/l (not detected above this) |
| 8 Apr 2026, 08:58 | 0.015 | 0.015 mg/l |
| 19 Mar 2026, 10:01 | 0.014 | 0.014 mg/l |
| 19 Feb 2026, 08:53 | 0.017 | 0.017 mg/l |
| 8 Jan 2026, 10:24 | 0.022 | 0.022 mg/l |
| 10 Dec 2025, 09:32 | 0.065 | 0.065 mg/l |
| 6 Nov 2025, 10:20 | 0.049 | 0.049 mg/l |
| 22 Oct 2025, 10:05 | 0.07 | 0.07 mg/l |
| 24 Mar 2025, 10:32 | 0.011 | 0.011 mg/l |
| 17 Feb 2025, 11:18 | 0.016 | 0.016 mg/l |
| 24 Jan 2025, 11:18 | 0.021 | 0.021 mg/l |
| 13 Dec 2024, 12:56 | 0.044 | 0.044 mg/l |
| 29 Nov 2024, 08:21 | 0.02 | 0.02 mg/l |
| 10 Oct 2024, 12:10 | 0.041 | 0.041 mg/l |
| 18 Sep 2024, 08:21 | 0.085 | 0.085 mg/l |
| 8 Aug 2024, 11:35 | 0.027 | 0.027 mg/l |
| 9 Jul 2024, 09:05 | 0.2 | 0.2 mg/l |
| 3 Jun 2024, 10:24 | 0.013 | 0.013 mg/l |
| 14 Mar 2024, 10:03 | 0.021 | 0.021 mg/l |
| 1 Feb 2024, 11:29 | 0.022 | 0.022 mg/l |
| 12 Jan 2024, 11:46 | 0.035 | 0.035 mg/l |
| 5 Dec 2023, 12:24 | 0.083 | 0.083 mg/l |
| 7 Nov 2023, 11:49 | 0.046 | 0.046 mg/l |
| 2 Oct 2023, 10:06 | 0.084 | 0.084 mg/l |
Conductivity
at 25 °C · code 0077 · µS/cm
994 µS/cm
Sampled 7 Sep 2026, 24 days ago · 29 results banked
Every result (29)
| Sampled | Result as published | Reads as |
|---|---|---|
| 7 Sep 2026, 09:29 | 994 | 994 µS/cm |
| 3 Aug 2026, 09:16 | 1403 | 1403 µS/cm |
| 3 Jul 2026, 09:12 | 1343 | 1343 µS/cm |
| 3 Jun 2026, 07:35 | 1302 | 1302 µS/cm |
| 6 May 2026, 08:04 | 947 | 947 µS/cm |
| 8 Apr 2026, 08:58 | 950 | 950 µS/cm |
| 19 Mar 2026, 10:01 | 953 | 953 µS/cm |
| 19 Feb 2026, 08:53 | 934 | 934 µS/cm |
| 8 Jan 2026, 10:24 | 1017 | 1017 µS/cm |
| 10 Dec 2025, 09:32 | 1456 | 1456 µS/cm |
| 6 Nov 2025, 10:20 | 2246 | 2246 µS/cm |
| 22 Oct 2025, 10:05 | 7866 | 7866 µS/cm |
| 23 Apr 2025, 10:09 | 991 | 991 µS/cm |
| 24 Mar 2025, 10:32 | 934 | 934 µS/cm |
| 17 Feb 2025, 11:18 | 1770 | 1770 µS/cm |
| 24 Jan 2025, 11:18 | 957 | 957 µS/cm |
| 13 Dec 2024, 12:56 | 944 | 944 µS/cm |
| 29 Nov 2024, 08:21 | 1015 | 1015 µS/cm |
| 10 Oct 2024, 12:10 | 5536 | 5536 µS/cm |
| 18 Sep 2024, 08:21 | 9320 | 9320 µS/cm |
| 8 Aug 2024, 11:35 | 2401 | 2401 µS/cm |
| 9 Jul 2024, 09:05 | 1070 | 1070 µS/cm |
| 3 Jun 2024, 10:24 | 961 | 961 µS/cm |
| 14 Mar 2024, 10:03 | 980 | 980 µS/cm |
| 1 Feb 2024, 11:29 | 1088 | 1088 µS/cm |
| 12 Jan 2024, 11:46 | 965 | 965 µS/cm |
| 5 Dec 2023, 12:24 | 638 | 638 µS/cm |
| 7 Nov 2023, 11:49 | 919 | 919 µS/cm |
| 2 Oct 2023, 10:06 | 13344 | 13344 µS/cm |
Everything measured here
12 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 12 rows
| Determinand | Material | Results | First – last | Latest result |
|---|---|---|---|---|
| Oxygen, Dissolved, % Saturation 9901 | River water | 29 | Oct 2023 – Sep 2026 | 70.2% 7 Sep 2026 |
| Oxygen, Dissolved as O2 9924 | River water | 29 | Oct 2023 – Sep 2026 | 7.22 mg/l 7 Sep 2026 |
| Temperature of Water 0076 | River water | 29 | Oct 2023 – Sep 2026 | 14 °C 7 Sep 2026 |
| pH 0061 | River water | 29 | Oct 2023 – Sep 2026 | 7.36 7 Sep 2026 |
| Ammoniacal Nitrogen as N 0111 | River water | 28 | Oct 2023 – Sep 2026 | 0.036 mg/l 7 Sep 2026 |
| Nitrate as N 0117 | River water | 28 | Oct 2023 – Sep 2026 | 16.7 mg/l 7 Sep 2026 |
| Orthophosphate, reactive as P 0180 | River water | 28 | Oct 2023 – Sep 2026 | 0.027 mg/l 7 Sep 2026 |
| Conductivity at 25 C 0077 | River water | 29 | Oct 2023 – Sep 2026 | 994 µS/cm 7 Sep 2026 |
| Alkalinity to pH 4.5 as CaCO3 0162 | River water | 28 | Oct 2023 – Sep 2026 | 250 mg/l 7 Sep 2026 |
| Ammonia un-ionised as N 0119 | River water | 28 | Oct 2023 – Sep 2026 | 0.00021 mg/l 7 Sep 2026 |
| Nitrite as N 0118 | River water | 28 | Oct 2023 – Sep 2026 | 0.31 mg/l 7 Sep 2026 |
| Nitrogen, Total Oxidised as N 0116 | River water | 28 | Oct 2023 – Sep 2026 | 17 mg/l 7 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.