Aldbrough Beck at B6275
EA name: ALDBROUGH BECK AT B6275
Environment Agency sampling point NE-45200074 · 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
- 28 May 2026, 11:024 months ago · time as the Environment Agency records it (UK clock time; the source gives no time zone). Not sampled since, as far as the archive shows: the Environment Agency was asked up to 30 Sep 2026 and had nothing newer.
- Samples banked
- 24 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 Monitoring (national agency policy)
- Where
- National Grid 421447, 510422As published, to the nearest 1 m. Open in a map
- River, by its own name
- Aldbrough Beck
- River, by the map
- Aldbrough BeckPlaced on the river its name gives, 0 m from the line.
- Next gauge downstream
- Croft Monk End Farm On the Clow Beck · 9.7 km along the river
- Why it was sampled
- Monitoring (national agency policy) (24 samples)
Main measurements, river water
Dissolved oxygen
% saturation · code 9901 · %
92.3%
Sampled 28 May 2026, 4 months ago · 24 results banked
Every result (24)
| Sampled | Result as published | Reads as |
|---|---|---|
| 28 May 2026, 11:02 | 92.3 | 92.3% |
| 30 Apr 2026, 10:08 | 100.9 | 100.9% |
| 26 Mar 2026, 10:41 | 112.2 | 112.2% |
| 27 Feb 2026, 12:17 | 102.1 | 102.1% |
| 8 Jan 2026, 10:00 | 100.6 | 100.6% |
| 11 Dec 2025, 10:32 | 95.3 | 95.3% |
| 3 Mar 2025, 08:50 | 94 | 94% |
| 3 Feb 2025, 09:33 | 94 | 94% |
| 20 Jan 2025, 09:20 | 96.5 | 96.5% |
| 2 Dec 2024, 12:34 | 99.4 | 99.4% |
| 18 Nov 2024, 14:06 | 102.9 | 102.9% |
| 15 Oct 2024, 15:58 | 100.2 | 100.2% |
| 17 Sep 2024, 09:52 | 94.1 | 94.1% |
| 19 Aug 2024, 13:39 | 111.8 | 111.8% |
| 22 Jul 2024, 11:17 | 97.3 | 97.3% |
| 18 Jun 2024, 11:47 | 104.1 | 104.1% |
| 13 May 2024, 10:18 | 101.7 | 101.7% |
| 19 Apr 2024, 14:06 | 101.5 | 101.5% |
| 21 Mar 2024, 09:16 | 94.8 | 94.8% |
| 19 Feb 2024, 08:28 | 102.2 | 102.2% |
| 15 Jan 2024, 14:29 | 87.9 | 87.9% |
| 7 Dec 2023, 13:31 | 76.9 | 76.9% |
| 21 Nov 2023, 11:39 | 101.5 | 101.5% |
| 23 Oct 2023, 10:38 | 97.8 | 97.8% |
Dissolved oxygen
as O2 · code 9924 · mg/l
9.64 mg/l
Sampled 28 May 2026, 4 months ago · 24 results banked
Every result (24)
| Sampled | Result as published | Reads as |
|---|---|---|
| 28 May 2026, 11:02 | 9.64 | 9.64 mg/l |
| 30 Apr 2026, 10:08 | 11.7 | 11.7 mg/l |
| 26 Mar 2026, 10:41 | 13.5 | 13.5 mg/l |
| 27 Feb 2026, 12:17 | 11.8 | 11.8 mg/l |
| 8 Jan 2026, 10:00 | 13.5 | 13.5 mg/l |
| 11 Dec 2025, 10:32 | 11.3 | 11.3 mg/l |
| 3 Mar 2025, 08:50 | 11.5 | 11.5 mg/l |
| 3 Feb 2025, 09:33 | 11.7 | 11.7 mg/l |
| 20 Jan 2025, 09:20 | 12.5 | 12.5 mg/l |
| 2 Dec 2024, 12:34 | 11.7 | 11.7 mg/l |
| 18 Nov 2024, 14:06 | 13 | 13 mg/l |
| 15 Oct 2024, 15:58 | 11.4 | 11.4 mg/l |
| 17 Sep 2024, 09:52 | 10.4 | 10.4 mg/l |
| 19 Aug 2024, 13:39 | 11.6 | 11.6 mg/l |
| 22 Jul 2024, 11:17 | 9.87 | 9.87 mg/l |
| 18 Jun 2024, 11:47 | 11 | 11 mg/l |
| 13 May 2024, 10:18 | 10.4 | 10.4 mg/l |
| 19 Apr 2024, 14:06 | 11.4 | 11.4 mg/l |
| 21 Mar 2024, 09:16 | 11.1 | 11.1 mg/l |
| 19 Feb 2024, 08:28 | 12.1 | 12.1 mg/l |
| 15 Jan 2024, 14:29 | 10.6 | 10.6 mg/l |
| 7 Dec 2023, 13:31 | 9.23 | 9.23 mg/l |
| 21 Nov 2023, 11:39 | 11.8 | 11.8 mg/l |
| 23 Oct 2023, 10:38 | 11.5 | 11.5 mg/l |
Water temperature
code 0076 · °C
13.3 °C
Sampled 28 May 2026, 4 months ago · 24 results banked
Every result (24)
| Sampled | Result as published | Reads as |
|---|---|---|
| 28 May 2026, 11:02 | 13.3 | 13.3 °C |
| 30 Apr 2026, 10:08 | 8.9 | 8.9 °C |
| 26 Mar 2026, 10:41 | 7.4 | 7.4 °C |
| 27 Feb 2026, 12:17 | 8.8 | 8.8 °C |
| 8 Jan 2026, 10:00 | 3.1 | 3.1 °C |
| 11 Dec 2025, 10:32 | 7.9 | 7.9 °C |
| 3 Mar 2025, 08:50 | 6.8 | 6.8 °C |
| 3 Feb 2025, 09:33 | 6 | 6 °C |
| 20 Jan 2025, 09:20 | 4.5 | 4.5 °C |
| 2 Dec 2024, 12:34 | 8.2 | 8.2 °C |
| 18 Nov 2024, 14:06 | 5.5 | 5.5 °C |
| 15 Oct 2024, 15:58 | 9.6 | 9.6 °C |
| 17 Sep 2024, 09:52 | 10.7 | 10.7 °C |
| 19 Aug 2024, 13:39 | 13.6 | 13.6 °C |
| 22 Jul 2024, 11:17 | 14.6 | 14.6 °C |
| 18 Jun 2024, 11:47 | 12.8 | 12.8 °C |
| 13 May 2024, 10:18 | 14.1 | 14.1 °C |
| 19 Apr 2024, 14:06 | 10.1 | 10.1 °C |
| 21 Mar 2024, 09:16 | 8.4 | 8.4 °C |
| 19 Feb 2024, 08:28 | 8.1 | 8.1 °C |
| 15 Jan 2024, 14:29 | 7.3 | 7.3 °C |
| 7 Dec 2023, 13:31 | 7.4 | 7.4 °C |
| 21 Nov 2023, 11:39 | 8.7 | 8.7 °C |
| 23 Oct 2023, 10:38 | 8.4 | 8.4 °C |
pH
code 0061
7.96
Sampled 28 May 2026, 4 months ago · 24 results banked
Every result (24)
| Sampled | Result as published | Reads as |
|---|---|---|
| 28 May 2026, 11:02 | 7.96 | 7.96 |
| 30 Apr 2026, 10:08 | 8.23 | 8.23 |
| 26 Mar 2026, 10:41 | 8.31 | 8.31 |
| 27 Feb 2026, 12:17 | 8.14 | 8.14 |
| 8 Jan 2026, 10:00 | 7.98 | 7.98 |
| 11 Dec 2025, 10:32 | 7.96 | 7.96 |
| 3 Mar 2025, 08:50 | 8.1 | 8.1 |
| 3 Feb 2025, 09:33 | 8.1 | 8.1 |
| 20 Jan 2025, 09:20 | 8.01 | 8.01 |
| 2 Dec 2024, 12:34 | 8.13 | 8.13 |
| 18 Nov 2024, 14:06 | 8.26 | 8.26 |
| 15 Oct 2024, 15:58 | 8.02 | 8.02 |
| 17 Sep 2024, 09:52 | 8.03 | 8.03 |
| 19 Aug 2024, 13:39 | 8.19 | 8.19 |
| 22 Jul 2024, 11:17 | 8.08 | 8.08 |
| 18 Jun 2024, 11:47 | 8.63 | 8.63 |
| 13 May 2024, 10:18 | 8.07 | 8.07 |
| 19 Apr 2024, 14:06 | 8.12 | 8.12 |
| 21 Mar 2024, 09:16 | 8.13 | 8.13 |
| 19 Feb 2024, 08:28 | 8.08 | 8.08 |
| 15 Jan 2024, 14:29 | 7.62 | 7.62 |
| 7 Dec 2023, 13:31 | 7.34 | 7.34 |
| 21 Nov 2023, 11:39 | 7.97 | 7.97 |
| 23 Oct 2023, 10:38 | 7.88 | 7.88 |
Ammonia
ammoniacal nitrogen as N · code 0111 · mg/l
below 0.03 mg/l (not detected above this)
Sampled 28 May 2026, 4 months ago · 24 results banked
Every result (24)
| Sampled | Result as published | Reads as |
|---|---|---|
| 28 May 2026, 11:02 | <0.03 | below 0.03 mg/l (not detected above this) |
| 30 Apr 2026, 10:08 | <0.03 | below 0.03 mg/l (not detected above this) |
| 26 Mar 2026, 10:41 | <0.03 | below 0.03 mg/l (not detected above this) |
| 27 Feb 2026, 12:17 | <0.03 | below 0.03 mg/l (not detected above this) |
| 8 Jan 2026, 10:00 | <0.03 | below 0.03 mg/l (not detected above this) |
| 11 Dec 2025, 10:32 | 0.039 | 0.039 mg/l |
| 3 Mar 2025, 08:50 | <0.03 | below 0.03 mg/l (not detected above this) |
| 3 Feb 2025, 09:33 | 0.033 | 0.033 mg/l |
| 20 Jan 2025, 09:20 | 0.066 | 0.066 mg/l |
| 2 Dec 2024, 12:34 | 0.031 | 0.031 mg/l |
| 18 Nov 2024, 14:06 | <0.03 | below 0.03 mg/l (not detected above this) |
| 15 Oct 2024, 15:58 | <0.03 | below 0.03 mg/l (not detected above this) |
| 17 Sep 2024, 09:52 | <0.03 | below 0.03 mg/l (not detected above this) |
| 19 Aug 2024, 13:39 | <0.03 | below 0.03 mg/l (not detected above this) |
| 22 Jul 2024, 11:17 | 0.034 | 0.034 mg/l |
| 18 Jun 2024, 11:47 | <0.03 | below 0.03 mg/l (not detected above this) |
| 13 May 2024, 10:18 | <0.03 | below 0.03 mg/l (not detected above this) |
| 19 Apr 2024, 14:06 | 0.037 | 0.037 mg/l |
| 21 Mar 2024, 09:16 | 0.036 | 0.036 mg/l |
| 19 Feb 2024, 08:28 | 0.036 | 0.036 mg/l |
| 15 Jan 2024, 14:29 | 0.046 | 0.046 mg/l |
| 7 Dec 2023, 13:31 | 0.043 | 0.043 mg/l |
| 21 Nov 2023, 11:39 | <0.03 | below 0.03 mg/l (not detected above this) |
| 23 Oct 2023, 10:38 | <0.03 | below 0.03 mg/l (not detected above this) |
Nitrate
as nitrogen (N) · code 0117 · mg/l
5.22 mg/l
Sampled 28 May 2026, 4 months ago · 23 results banked
Every result (23)
| Sampled | Result as published | Reads as |
|---|---|---|
| 28 May 2026, 11:02 | 5.22 | 5.22 mg/l |
| 30 Apr 2026, 10:08 | 6.18 | 6.18 mg/l |
| 26 Mar 2026, 10:41 | 6.09 | 6.09 mg/l |
| 27 Feb 2026, 12:17 | 7.18 | 7.18 mg/l |
| 8 Jan 2026, 10:00 | 7.57 | 7.57 mg/l |
| 11 Dec 2025, 10:32 | 7.37 | 7.37 mg/l |
| 3 Mar 2025, 08:50 | 7.09 | 7.09 mg/l |
| 3 Feb 2025, 09:33 | 7.47 | 7.47 mg/l |
| 20 Jan 2025, 09:20 | 7.27 | 7.27 mg/l |
| 18 Nov 2024, 14:06 | 6.68 | 6.68 mg/l |
| 15 Oct 2024, 15:58 | 6.08 | 6.08 mg/l |
| 17 Sep 2024, 09:52 | 6.19 | 6.19 mg/l |
| 19 Aug 2024, 13:39 | 6.58 | 6.58 mg/l |
| 22 Jul 2024, 11:17 | 5.78 | 5.78 mg/l |
| 18 Jun 2024, 11:47 | 5.39 | 5.39 mg/l |
| 13 May 2024, 10:18 | 6.36 | 6.36 mg/l |
| 19 Apr 2024, 14:06 | 7.39 | 7.39 mg/l |
| 21 Mar 2024, 09:16 | 6.67 | 6.67 mg/l |
| 19 Feb 2024, 08:28 | 7.38 | 7.38 mg/l |
| 15 Jan 2024, 14:29 | 5.89 | 5.89 mg/l |
| 7 Dec 2023, 13:31 | 6.09 | 6.09 mg/l |
| 21 Nov 2023, 11:39 | 7.48 | 7.48 mg/l |
| 23 Oct 2023, 10:38 | 7.08 | 7.08 mg/l |
Phosphate
orthophosphate, reactive, as P · code 0180 · mg/l
0.086 mg/l
Sampled 28 May 2026, 4 months ago · 24 results banked
Every result (24)
| Sampled | Result as published | Reads as |
|---|---|---|
| 28 May 2026, 11:02 | 0.086 | 0.086 mg/l |
| 30 Apr 2026, 10:08 | 0.042 | 0.042 mg/l |
| 26 Mar 2026, 10:41 | 0.016 | 0.016 mg/l |
| 27 Feb 2026, 12:17 | 0.035 | 0.035 mg/l |
| 8 Jan 2026, 10:00 | 0.04 | 0.04 mg/l |
| 11 Dec 2025, 10:32 | 0.05 | 0.05 mg/l |
| 3 Mar 2025, 08:50 | 0.016 | 0.016 mg/l |
| 3 Feb 2025, 09:33 | 0.03 | 0.03 mg/l |
| 20 Jan 2025, 09:20 | 0.038 | 0.038 mg/l |
| 2 Dec 2024, 12:34 | 0.046 | 0.046 mg/l |
| 18 Nov 2024, 14:06 | 0.05 | 0.05 mg/l |
| 15 Oct 2024, 15:58 | 0.046 | 0.046 mg/l |
| 17 Sep 2024, 09:52 | 0.093 | 0.093 mg/l |
| 19 Aug 2024, 13:39 | 0.086 | 0.086 mg/l |
| 22 Jul 2024, 11:17 | 0.087 | 0.087 mg/l |
| 18 Jun 2024, 11:47 | 0.047 | 0.047 mg/l |
| 13 May 2024, 10:18 | 0.048 | 0.048 mg/l |
| 19 Apr 2024, 14:06 | 0.019 | 0.019 mg/l |
| 21 Mar 2024, 09:16 | 0.017 | 0.017 mg/l |
| 19 Feb 2024, 08:28 | 0.034 | 0.034 mg/l |
| 15 Jan 2024, 14:29 | 0.089 | 0.089 mg/l |
| 7 Dec 2023, 13:31 | 0.067 | 0.067 mg/l |
| 21 Nov 2023, 11:39 | 0.041 | 0.041 mg/l |
| 23 Oct 2023, 10:38 | 0.065 | 0.065 mg/l |
Conductivity
at 25 °C · code 0077 · µS/cm
661 µS/cm
Sampled 28 May 2026, 4 months ago · 24 results banked
Every result (24)
| Sampled | Result as published | Reads as |
|---|---|---|
| 28 May 2026, 11:02 | 661 | 661 µS/cm |
| 30 Apr 2026, 10:08 | 705 | 705 µS/cm |
| 26 Mar 2026, 10:41 | 617 | 617 µS/cm |
| 27 Feb 2026, 12:17 | 606 | 606 µS/cm |
| 8 Jan 2026, 10:00 | 840 | 840 µS/cm |
| 11 Dec 2025, 10:32 | 601 | 601 µS/cm |
| 3 Mar 2025, 08:50 | 689 | 689 µS/cm |
| 3 Feb 2025, 09:33 | 699 | 699 µS/cm |
| 20 Jan 2025, 09:20 | 703 | 703 µS/cm |
| 2 Dec 2024, 12:34 | 684 | 684 µS/cm |
| 18 Nov 2024, 14:06 | 740 | 740 µS/cm |
| 15 Oct 2024, 15:58 | 683 | 683 µS/cm |
| 17 Sep 2024, 09:52 | 798 | 798 µS/cm |
| 19 Aug 2024, 13:39 | 760 | 760 µS/cm |
| 22 Jul 2024, 11:17 | 711 | 711 µS/cm |
| 18 Jun 2024, 11:47 | 827 | 827 µS/cm |
| 13 May 2024, 10:18 | 662 | 662 µS/cm |
| 19 Apr 2024, 14:06 | 683 | 683 µS/cm |
| 21 Mar 2024, 09:16 | 655 | 655 µS/cm |
| 19 Feb 2024, 08:28 | 670 | 670 µS/cm |
| 15 Jan 2024, 14:29 | 901 | 901 µS/cm |
| 7 Dec 2023, 13:31 | 1334 | 1334 µS/cm |
| 21 Nov 2023, 11:39 | 671 | 671 µS/cm |
| 23 Oct 2023, 10:38 | 636 | 636 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 | 24 | Oct 2023 – May 2026 | 92.3% 28 May 2026 |
| Oxygen, Dissolved as O2 9924 | River water | 24 | Oct 2023 – May 2026 | 9.64 mg/l 28 May 2026 |
| Temperature of Water 0076 | River water | 24 | Oct 2023 – May 2026 | 13.3 °C 28 May 2026 |
| pH 0061 | River water | 24 | Oct 2023 – May 2026 | 7.96 28 May 2026 |
| Ammoniacal Nitrogen as N 0111 | River water | 24 | Oct 2023 – May 2026 | below 0.03 mg/l 28 May 2026 |
| Nitrate as N 0117 | River water | 23 | Oct 2023 – May 2026 | 5.22 mg/l 28 May 2026 |
| Orthophosphate, reactive as P 0180 | River water | 24 | Oct 2023 – May 2026 | 0.086 mg/l 28 May 2026 |
| Conductivity at 25 C 0077 | River water | 24 | Oct 2023 – May 2026 | 661 µS/cm 28 May 2026 |
| Alkalinity to pH 4.5 as CaCO3 0162 | River water | 24 | Oct 2023 – May 2026 | 220 mg/l 28 May 2026 |
| Ammonia un-ionised as N 0119 | River water | 24 | Oct 2023 – May 2026 | below 0.00064 mg/l 28 May 2026 |
| BOD : 5 Day ATU 0085 | River water | 19 | Feb 2024 – May 2026 | below 7 mg/l 28 May 2026 |
| Nitrite as N 0118 | River water | 24 | Oct 2023 – May 2026 | 0.076 mg/l 28 May 2026 |
| Nitrogen, Total Oxidised as N 0116 | River water | 23 | Oct 2023 – May 2026 | 5.3 mg/l 28 May 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.