Buck Beck Humberston
EA name: BUCK BECK HUMBERSTON
Environment Agency sampling point AN-BUCK1 · 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
- 11 Sep 2026, 10:2020 days ago · time as the Environment Agency records it (UK clock time; the source gives no time zone)
- Samples banked
- 28 since 10 Jun 2024 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 529850, 406448As published, to the nearest 1 m. Open in a map
- River, by its own name
- Buck Beck
- River, by the map
- Buck BeckPlaced on the river its name gives, 3 m from the line.
- Next gauge downstream
- Humberston On the Buck Beck · 3.3 km along the river
- Why it was sampled
- Environmental monitoring statutory (EU directives) (28 samples)
Main measurements, river water
Dissolved oxygen
% saturation · code 9901 · %
58.6%
Sampled 11 Sep 2026, 20 days ago · 28 results banked
Every result (28)
| Sampled | Result as published | Reads as |
|---|---|---|
| 11 Sep 2026, 10:20 | 58.6 | 58.6% |
| 17 Aug 2026, 10:15 | 54.2 | 54.2% |
| 2 Jul 2026, 09:17 | 90.9 | 90.9% |
| 18 Jun 2026, 12:46 | 97.1 | 97.1% |
| 28 May 2026, 10:17 | 91.3 | 91.3% |
| 16 Apr 2026, 10:10 | 105.3 | 105.3% |
| 3 Mar 2026, 10:42 | 95.8 | 95.8% |
| 3 Feb 2026, 11:32 | 95.5 | 95.5% |
| 5 Jan 2026, 10:22 | 94.8 | 94.8% |
| 2 Dec 2025, 09:18 | 91.6 | 91.6% |
| 3 Nov 2025, 10:51 | 78.5 | 78.5% |
| 1 Oct 2025, 10:40 | 89.6 | 89.6% |
| 15 Sep 2025, 09:55 | 76.3 | 76.3% |
| 1 Aug 2025, 09:12 | 85.2 | 85.2% |
| 10 Jul 2025, 10:00 | 84.1 | 84.1% |
| 6 Jun 2025, 11:09 | 89.8 | 89.8% |
| 12 May 2025, 09:36 | 78.6 | 78.6% |
| 1 Apr 2025, 10:07 | 105.7 | 105.7% |
| 3 Mar 2025, 10:31 | 99.9 | 99.9% |
| 3 Feb 2025, 10:18 | 98 | 98% |
| 2 Jan 2025, 09:41 | 94.7 | 94.7% |
| 2 Dec 2024, 10:33 | 92.1 | 92.1% |
| 4 Nov 2024, 09:14 | 81.3 | 81.3% |
| 17 Oct 2024, 11:46 | 84.8 | 84.8% |
| 2 Sep 2024, 09:04 | 62.1 | 62.1% |
| 12 Aug 2024, 11:29 | 104.2 | 104.2% |
| 1 Jul 2024, 12:01 | 108.2 | 108.2% |
| 10 Jun 2024, 11:26 | 87.6 | 87.6% |
Dissolved oxygen
as O2 · code 9924 · mg/l
5.98 mg/l
Sampled 11 Sep 2026, 20 days ago · 28 results banked
Every result (28)
| Sampled | Result as published | Reads as |
|---|---|---|
| 11 Sep 2026, 10:20 | 5.98 | 5.98 mg/l |
| 17 Aug 2026, 10:15 | 5.36 | 5.36 mg/l |
| 2 Jul 2026, 09:17 | 9.1 | 9.1 mg/l |
| 18 Jun 2026, 12:46 | 9.21 | 9.21 mg/l |
| 28 May 2026, 10:17 | 9.3 | 9.3 mg/l |
| 16 Apr 2026, 10:10 | 11.7 | 11.7 mg/l |
| 3 Mar 2026, 10:42 | 11.2 | 11.2 mg/l |
| 3 Feb 2026, 11:32 | 12.1 | 12.1 mg/l |
| 5 Jan 2026, 10:22 | 13.4 | 13.4 mg/l |
| 2 Dec 2025, 09:18 | 10.7 | 10.7 mg/l |
| 3 Nov 2025, 10:51 | 8.76 | 8.76 mg/l |
| 1 Oct 2025, 10:40 | 9.68 | 9.68 mg/l |
| 15 Sep 2025, 09:55 | 7.98 | 7.98 mg/l |
| 1 Aug 2025, 09:12 | 8.46 | 8.46 mg/l |
| 10 Jul 2025, 10:00 | 8.21 | 8.21 mg/l |
| 6 Jun 2025, 11:09 | 9.31 | 9.31 mg/l |
| 12 May 2025, 09:36 | 8.32 | 8.32 mg/l |
| 1 Apr 2025, 10:07 | 12.7 | 12.7 mg/l |
| 3 Mar 2025, 10:31 | 12.3 | 12.3 mg/l |
| 3 Feb 2025, 10:18 | 12.5 | 12.5 mg/l |
| 2 Jan 2025, 09:41 | 12.3 | 12.3 mg/l |
| 2 Dec 2024, 10:33 | 10.6 | 10.6 mg/l |
| 4 Nov 2024, 09:14 | 8.99 | 8.99 mg/l |
| 17 Oct 2024, 11:46 | 8.85 | 8.85 mg/l |
| 2 Sep 2024, 09:04 | 6.09 | 6.09 mg/l |
| 12 Aug 2024, 11:29 | 9.86 | 9.86 mg/l |
| 1 Jul 2024, 12:01 | 10.8 | 10.8 mg/l |
| 10 Jun 2024, 11:26 | 9.4 | 9.4 mg/l |
Water temperature
code 0076 · °C
14.3 °C
Sampled 11 Sep 2026, 20 days ago · 28 results banked
Every result (28)
| Sampled | Result as published | Reads as |
|---|---|---|
| 11 Sep 2026, 10:20 | 14.3 | 14.3 °C |
| 17 Aug 2026, 10:15 | 15.8 | 15.8 °C |
| 2 Jul 2026, 09:17 | 15.2 | 15.2 °C |
| 18 Jun 2026, 12:46 | 17.8 | 17.8 °C |
| 28 May 2026, 10:17 | 14.4 | 14.4 °C |
| 16 Apr 2026, 10:10 | 10.6 | 10.6 °C |
| 3 Mar 2026, 10:42 | 8.5 | 8.5 °C |
| 3 Feb 2026, 11:32 | 5.2 | 5.2 °C |
| 5 Jan 2026, 10:22 | 1 | 1 °C |
| 2 Dec 2025, 09:18 | 8.4 | 8.4 °C |
| 3 Nov 2025, 10:51 | 10.4 | 10.4 °C |
| 1 Oct 2025, 10:40 | 11.8 | 11.8 °C |
| 15 Sep 2025, 09:55 | 13.2 | 13.2 °C |
| 1 Aug 2025, 09:12 | 15.6 | 15.6 °C |
| 10 Jul 2025, 10:00 | 16.4 | 16.4 °C |
| 6 Jun 2025, 11:09 | 13.6 | 13.6 °C |
| 12 May 2025, 09:36 | 12.7 | 12.7 °C |
| 1 Apr 2025, 10:07 | 7.2 | 7.2 °C |
| 3 Mar 2025, 10:31 | 6.3 | 6.3 °C |
| 3 Feb 2025, 10:18 | 5 | 5 °C |
| 2 Jan 2025, 09:41 | 4.2 | 4.2 °C |
| 2 Dec 2024, 10:33 | 9 | 9 °C |
| 4 Nov 2024, 09:14 | 10.8 | 10.8 °C |
| 17 Oct 2024, 11:46 | 13.3 | 13.3 °C |
| 2 Sep 2024, 09:04 | 16.2 | 16.2 °C |
| 12 Aug 2024, 11:29 | 17.9 | 17.9 °C |
| 1 Jul 2024, 12:01 | 15.2 | 15.2 °C |
| 10 Jun 2024, 11:26 | 12.1 | 12.1 °C |
pH
code 0061
7.97
Sampled 11 Sep 2026, 20 days ago · 28 results banked
Every result (28)
| Sampled | Result as published | Reads as |
|---|---|---|
| 11 Sep 2026, 10:20 | 7.97 | 7.97 |
| 17 Aug 2026, 10:15 | 7.72 | 7.72 |
| 2 Jul 2026, 09:17 | 8.09 | 8.09 |
| 18 Jun 2026, 12:46 | 8.17 | 8.17 |
| 28 May 2026, 10:17 | 8.11 | 8.11 |
| 16 Apr 2026, 10:10 | 8.18 | 8.18 |
| 3 Mar 2026, 10:42 | 7.98 | 7.98 |
| 3 Feb 2026, 11:32 | 8.09 | 8.09 |
| 5 Jan 2026, 10:22 | 8.27 | 8.27 |
| 2 Dec 2025, 09:18 | 7.78 | 7.78 |
| 3 Nov 2025, 10:51 | 9.96 | 9.96 |
| 1 Oct 2025, 10:40 | 7.98 | 7.98 |
| 15 Sep 2025, 09:55 | 8.1 | 8.1 |
| 1 Aug 2025, 09:12 | 8.24 | 8.24 |
| 10 Jul 2025, 10:00 | 7.98 | 7.98 |
| 6 Jun 2025, 11:09 | 8.18 | 8.18 |
| 12 May 2025, 09:36 | 7.93 | 7.93 |
| 1 Apr 2025, 10:07 | 8.34 | 8.34 |
| 3 Mar 2025, 10:31 | 8.29 | 8.29 |
| 3 Feb 2025, 10:18 | 8.3 | 8.3 |
| 2 Jan 2025, 09:41 | 8.15 | 8.15 |
| 2 Dec 2024, 10:33 | 8.16 | 8.16 |
| 4 Nov 2024, 09:14 | 8.1 | 8.1 |
| 17 Oct 2024, 11:46 | 8.06 | 8.06 |
| 2 Sep 2024, 09:04 | 7.89 | 7.89 |
| 12 Aug 2024, 11:29 | 8.31 | 8.31 |
| 1 Jul 2024, 12:01 | 8.37 | 8.37 |
| 10 Jun 2024, 11:26 | 7.85 | 7.85 |
Ammonia
ammoniacal nitrogen as N · code 0111 · mg/l
2.8 mg/l
Sampled 11 Sep 2026, 20 days ago · 27 results banked
Every result (27)
| Sampled | Result as published | Reads as |
|---|---|---|
| 11 Sep 2026, 10:20 | 2.8 | 2.8 mg/l |
| 17 Aug 2026, 10:15 | 1.4 | 1.4 mg/l |
| 2 Jul 2026, 09:17 | 0.084 | 0.084 mg/l |
| 18 Jun 2026, 12:46 | 0.082 | 0.082 mg/l |
| 28 May 2026, 10:17 | 0.14 | 0.14 mg/l |
| 16 Apr 2026, 10:10 | 0.4 | 0.4 mg/l |
| 3 Mar 2026, 10:42 | 0.19 | 0.19 mg/l |
| 3 Feb 2026, 11:32 | 0.23 | 0.23 mg/l |
| 5 Jan 2026, 10:22 | 0.57 | 0.57 mg/l |
| 2 Dec 2025, 09:18 | 0.098 | 0.098 mg/l |
| 3 Nov 2025, 10:51 | 0.21 | 0.21 mg/l |
| 1 Oct 2025, 10:40 | <0.03 | below 0.03 mg/l (not detected above this) |
| 15 Sep 2025, 09:55 | 0.056 | 0.056 mg/l |
| 1 Aug 2025, 09:12 | 0.24 | 0.24 mg/l |
| 10 Jul 2025, 10:00 | 0.12 | 0.12 mg/l |
| 6 Jun 2025, 11:09 | 0.19 | 0.19 mg/l |
| 12 May 2025, 09:36 | 0.14 | 0.14 mg/l |
| 3 Mar 2025, 10:31 | 0.54 | 0.54 mg/l |
| 3 Feb 2025, 10:18 | 0.18 | 0.18 mg/l |
| 2 Jan 2025, 09:41 | 0.41 | 0.41 mg/l |
| 2 Dec 2024, 10:33 | 0.17 | 0.17 mg/l |
| 4 Nov 2024, 09:14 | 0.16 | 0.16 mg/l |
| 17 Oct 2024, 11:46 | 0.16 | 0.16 mg/l |
| 2 Sep 2024, 09:04 | 0.4 | 0.4 mg/l |
| 12 Aug 2024, 11:29 | 0.18 | 0.18 mg/l |
| 1 Jul 2024, 12:01 | 0.52 | 0.52 mg/l |
| 10 Jun 2024, 11:26 | 0.27 | 0.27 mg/l |
Nitrate
as nitrogen (N) · code 0117 · mg/l
3.91 mg/l
Sampled 11 Sep 2026, 20 days ago · 25 results banked
Every result (25)
| Sampled | Result as published | Reads as |
|---|---|---|
| 11 Sep 2026, 10:20 | 3.91 | 3.91 mg/l |
| 17 Aug 2026, 10:15 | 2.11 | 2.11 mg/l |
| 2 Jul 2026, 09:17 | 4.34 | 4.34 mg/l |
| 18 Jun 2026, 12:46 | 2.35 | 2.35 mg/l |
| 28 May 2026, 10:17 | 3.84 | 3.84 mg/l |
| 16 Apr 2026, 10:10 | 3.33 | 3.33 mg/l |
| 3 Mar 2026, 10:42 | 4.28 | 4.28 mg/l |
| 3 Feb 2026, 11:32 | 5.38 | 5.38 mg/l |
| 5 Jan 2026, 10:22 | 4.26 | 4.26 mg/l |
| 2 Dec 2025, 09:18 | 6.79 | 6.79 mg/l |
| 3 Nov 2025, 10:51 | 2.97 | 2.97 mg/l |
| 1 Oct 2025, 10:40 | 3.27 | 3.27 mg/l |
| 15 Sep 2025, 09:55 | 1.97 | 1.97 mg/l |
| 1 Aug 2025, 09:12 | 2.61 | 2.61 mg/l |
| 10 Jul 2025, 10:00 | 2.75 | 2.75 mg/l |
| 6 Jun 2025, 11:09 | 1.66 | 1.66 mg/l |
| 12 May 2025, 09:36 | 2.83 | 2.83 mg/l |
| 3 Mar 2025, 10:31 | 3.97 | 3.97 mg/l |
| 2 Jan 2025, 09:41 | 3.82 | 3.82 mg/l |
| 4 Nov 2024, 09:14 | 2.34 | 2.34 mg/l |
| 17 Oct 2024, 11:46 | 3.14 | 3.14 mg/l |
| 2 Sep 2024, 09:04 | 1.79 | 1.79 mg/l |
| 12 Aug 2024, 11:29 | 3.43 | 3.43 mg/l |
| 1 Jul 2024, 12:01 | 2.81 | 2.81 mg/l |
| 10 Jun 2024, 11:26 | 1.36 | 1.36 mg/l |
Phosphate
orthophosphate, reactive, as P · code 0180 · mg/l
0.44 mg/l
Sampled 11 Sep 2026, 20 days ago · 27 results banked
Every result (27)
| Sampled | Result as published | Reads as |
|---|---|---|
| 11 Sep 2026, 10:20 | 0.44 | 0.44 mg/l |
| 17 Aug 2026, 10:15 | 0.28 | 0.28 mg/l |
| 2 Jul 2026, 09:17 | 0.28 | 0.28 mg/l |
| 18 Jun 2026, 12:46 | 0.2 | 0.2 mg/l |
| 28 May 2026, 10:17 | 0.14 | 0.14 mg/l |
| 16 Apr 2026, 10:10 | 0.09 | 0.09 mg/l |
| 3 Mar 2026, 10:42 | 0.066 | 0.066 mg/l |
| 3 Feb 2026, 11:32 | 0.071 | 0.071 mg/l |
| 5 Jan 2026, 10:22 | 0.13 | 0.13 mg/l |
| 2 Dec 2025, 09:18 | 0.067 | 0.067 mg/l |
| 3 Nov 2025, 10:51 | 0.14 | 0.14 mg/l |
| 1 Oct 2025, 10:40 | 0.13 | 0.13 mg/l |
| 15 Sep 2025, 09:55 | 0.13 | 0.13 mg/l |
| 1 Aug 2025, 09:12 | 0.18 | 0.18 mg/l |
| 10 Jul 2025, 10:00 | 0.2 | 0.2 mg/l |
| 6 Jun 2025, 11:09 | 0.14 | 0.14 mg/l |
| 12 May 2025, 09:36 | 0.099 | 0.099 mg/l |
| 3 Mar 2025, 10:31 | 0.12 | 0.12 mg/l |
| 3 Feb 2025, 10:18 | 0.072 | 0.072 mg/l |
| 2 Jan 2025, 09:41 | 0.12 | 0.12 mg/l |
| 2 Dec 2024, 10:33 | 0.086 | 0.086 mg/l |
| 4 Nov 2024, 09:14 | 0.17 | 0.17 mg/l |
| 17 Oct 2024, 11:46 | 0.16 | 0.16 mg/l |
| 2 Sep 2024, 09:04 | 0.21 | 0.21 mg/l |
| 12 Aug 2024, 11:29 | 0.16 | 0.16 mg/l |
| 1 Jul 2024, 12:01 | 0.18 | 0.18 mg/l |
| 10 Jun 2024, 11:26 | 0.12 | 0.12 mg/l |
Conductivity
at 25 °C · code 0077 · µS/cm
861 µS/cm
Sampled 11 Sep 2026, 20 days ago · 28 results banked
Every result (28)
| Sampled | Result as published | Reads as |
|---|---|---|
| 11 Sep 2026, 10:20 | 861 | 861 µS/cm |
| 17 Aug 2026, 10:15 | 602 | 602 µS/cm |
| 2 Jul 2026, 09:17 | 766 | 766 µS/cm |
| 18 Jun 2026, 12:46 | 683 | 683 µS/cm |
| 28 May 2026, 10:17 | 750 | 750 µS/cm |
| 16 Apr 2026, 10:10 | 821 | 821 µS/cm |
| 3 Mar 2026, 10:42 | 786 | 786 µS/cm |
| 3 Feb 2026, 11:32 | 812 | 812 µS/cm |
| 5 Jan 2026, 10:22 | 976 | 976 µS/cm |
| 2 Dec 2025, 09:18 | 612 | 612 µS/cm |
| 3 Nov 2025, 10:51 | 1277 | 1277 µS/cm |
| 1 Oct 2025, 10:40 | 690 | 690 µS/cm |
| 15 Sep 2025, 09:55 | 526 | 526 µS/cm |
| 1 Aug 2025, 09:12 | 928 | 928 µS/cm |
| 10 Jul 2025, 10:00 | 682 | 682 µS/cm |
| 6 Jun 2025, 11:09 | 490 | 490 µS/cm |
| 12 May 2025, 09:36 | 921 | 921 µS/cm |
| 1 Apr 2025, 10:07 | 891 | 891 µS/cm |
| 3 Mar 2025, 10:31 | 917 | 917 µS/cm |
| 3 Feb 2025, 10:18 | 915 | 915 µS/cm |
| 2 Jan 2025, 09:41 | 843 | 843 µS/cm |
| 2 Dec 2024, 10:33 | 882 | 882 µS/cm |
| 4 Nov 2024, 09:14 | 883 | 883 µS/cm |
| 17 Oct 2024, 11:46 | 776 | 776 µS/cm |
| 2 Sep 2024, 09:04 | 815 | 815 µS/cm |
| 12 Aug 2024, 11:29 | 862 | 862 µS/cm |
| 1 Jul 2024, 12:01 | 884 | 884 µS/cm |
| 10 Jun 2024, 11:26 | 377 | 377 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 | 28 | Jun 2024 – Sep 2026 | 58.6% 11 Sep 2026 |
| Oxygen, Dissolved as O2 9924 | River water | 28 | Jun 2024 – Sep 2026 | 5.98 mg/l 11 Sep 2026 |
| Temperature of Water 0076 | River water | 28 | Jun 2024 – Sep 2026 | 14.3 °C 11 Sep 2026 |
| pH 0061 | River water | 28 | Jun 2024 – Sep 2026 | 7.97 11 Sep 2026 |
| Ammoniacal Nitrogen as N 0111 | River water | 27 | Jun 2024 – Sep 2026 | 2.8 mg/l 11 Sep 2026 |
| Nitrate as N 0117 | River water | 25 | Jun 2024 – Sep 2026 | 3.91 mg/l 11 Sep 2026 |
| Orthophosphate, reactive as P 0180 | River water | 27 | Jun 2024 – Sep 2026 | 0.44 mg/l 11 Sep 2026 |
| Conductivity at 25 C 0077 | River water | 28 | Jun 2024 – Sep 2026 | 861 µS/cm 11 Sep 2026 |
| Alkalinity to pH 4.5 as CaCO3 0162 | River water | 27 | Jun 2024 – Sep 2026 | 280 mg/l 11 Sep 2026 |
| Ammonia un-ionised as N 0119 | River water | 26 | Jun 2024 – Sep 2026 | 0.0653 mg/l 11 Sep 2026 |
| Nitrite as N 0118 | River water | 26 | Jun 2024 – Sep 2026 | 0.29 mg/l 11 Sep 2026 |
| Nitrogen, Total Oxidised as N 0116 | River water | 27 | Jun 2024 – Sep 2026 | 4.2 mg/l 11 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.