Mowbeck downstream of Gas Works Lane Dis
EA name: MOWBECK D/S GAS WKS LANE DIS.
Environment Agency sampling point AN-MOWB2 · 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, 08:2224 days ago · time as the Environment Agency records it (UK clock time; the source gives no time zone)
- Samples banked
- 28 since 12 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 490830, 335170As published, to the nearest 10 m. Open in a map
- River, by its own name
- Mowbeck
- River, by the map
- Not placedNo mapped watercourse within 500 m. The river map cannot say which watercourse this is.
- Next gauge downstream
- Not known
- Why it was sampled
- Environmental monitoring statutory (EU directives) (28 samples)
Main measurements, river water
Dissolved oxygen
% saturation · code 9901 · %
78.9%
Sampled 7 Sep 2026, 24 days ago · 28 results banked
Every result (28)
| Sampled | Result as published | Reads as |
|---|---|---|
| 7 Sep 2026, 08:22 | 78.9 | 78.9% |
| 7 Aug 2026, 08:22 | 76.8 | 76.8% |
| 10 Jul 2026, 10:22 | 76.2 | 76.2% |
| 15 Jun 2026, 09:26 | 81.8 | 81.8% |
| 22 May 2026, 09:11 | 92.5 | 92.5% |
| 17 Apr 2026, 11:01 | 99.1 | 99.1% |
| 18 Mar 2026, 11:22 | 94.6 | 94.6% |
| 13 Feb 2026, 09:26 | 92.2 | 92.2% |
| 21 Jan 2026, 11:15 | 93.8 | 93.8% |
| 11 Dec 2025, 13:03 | 93.3 | 93.3% |
| 14 Nov 2025, 10:05 | 95.5 | 95.5% |
| 14 Oct 2025, 10:42 | 77.9 | 77.9% |
| 3 Sep 2025, 13:37 | 91.1 | 91.1% |
| 12 Aug 2025, 10:24 | 100.7 | 100.7% |
| 3 Jul 2025, 11:20 | 85.4 | 85.4% |
| 10 Jun 2025, 10:15 | 79.6 | 79.6% |
| 19 May 2025, 09:30 | 95 | 95% |
| 3 Apr 2025, 11:57 | 94.7 | 94.7% |
| 19 Mar 2025, 11:09 | 94.9 | 94.9% |
| 3 Feb 2025, 12:45 | 94.1 | 94.1% |
| 10 Jan 2025, 10:47 | 93.7 | 93.7% |
| 6 Dec 2024, 12:39 | 95.2 | 95.2% |
| 8 Nov 2024, 12:02 | 90.4 | 90.4% |
| 9 Oct 2024, 11:42 | 96.1 | 96.1% |
| 4 Sep 2024, 12:30 | 89.4 | 89.4% |
| 1 Aug 2024, 09:56 | 89.5 | 89.5% |
| 2 Jul 2024, 11:36 | 91.6 | 91.6% |
| 12 Jun 2024, 10:52 | 89.7 | 89.7% |
Dissolved oxygen
as O2 · code 9924 · mg/l
7.83 mg/l
Sampled 7 Sep 2026, 24 days ago · 28 results banked
Every result (28)
| Sampled | Result as published | Reads as |
|---|---|---|
| 7 Sep 2026, 08:22 | 7.83 | 7.83 mg/l |
| 7 Aug 2026, 08:22 | 7.93 | 7.93 mg/l |
| 10 Jul 2026, 10:22 | 7.44 | 7.44 mg/l |
| 15 Jun 2026, 09:26 | 8.74 | 8.74 mg/l |
| 22 May 2026, 09:11 | 9.61 | 9.61 mg/l |
| 17 Apr 2026, 11:01 | 10.7 | 10.7 mg/l |
| 18 Mar 2026, 11:22 | 10.6 | 10.6 mg/l |
| 13 Feb 2026, 09:26 | 11 | 11 mg/l |
| 21 Jan 2026, 11:15 | 11.1 | 11.1 mg/l |
| 11 Dec 2025, 13:03 | 10.5 | 10.5 mg/l |
| 14 Nov 2025, 10:05 | 10.5 | 10.5 mg/l |
| 14 Oct 2025, 10:42 | 8.17 | 8.17 mg/l |
| 3 Sep 2025, 13:37 | 8.8 | 8.8 mg/l |
| 12 Aug 2025, 10:24 | 9.81 | 9.81 mg/l |
| 3 Jul 2025, 11:20 | 8.48 | 8.48 mg/l |
| 10 Jun 2025, 10:15 | 8.15 | 8.15 mg/l |
| 19 May 2025, 09:30 | 10.5 | 10.5 mg/l |
| 3 Apr 2025, 11:57 | 10.6 | 10.6 mg/l |
| 19 Mar 2025, 11:09 | 11.5 | 11.5 mg/l |
| 3 Feb 2025, 12:45 | 11.3 | 11.3 mg/l |
| 10 Jan 2025, 10:47 | 11.6 | 11.6 mg/l |
| 6 Dec 2024, 12:39 | 11 | 11 mg/l |
| 8 Nov 2024, 12:02 | 9.9 | 9.9 mg/l |
| 9 Oct 2024, 11:42 | 10.1 | 10.1 mg/l |
| 4 Sep 2024, 12:30 | 9.03 | 9.03 mg/l |
| 1 Aug 2024, 09:56 | 8.87 | 8.87 mg/l |
| 2 Jul 2024, 11:36 | 9.48 | 9.48 mg/l |
| 12 Jun 2024, 10:52 | 9.56 | 9.56 mg/l |
Water temperature
code 0076 · °C
15.6 °C
Sampled 7 Sep 2026, 24 days ago · 28 results banked
Every result (28)
| Sampled | Result as published | Reads as |
|---|---|---|
| 7 Sep 2026, 08:22 | 15.6 | 15.6 °C |
| 7 Aug 2026, 08:22 | 13.8 | 13.8 °C |
| 10 Jul 2026, 10:22 | 16.4 | 16.4 °C |
| 15 Jun 2026, 09:26 | 12.3 | 12.3 °C |
| 22 May 2026, 09:11 | 13.5 | 13.5 °C |
| 17 Apr 2026, 11:01 | 11.8 | 11.8 °C |
| 18 Mar 2026, 11:22 | 10.3 | 10.3 °C |
| 13 Feb 2026, 09:26 | 7.7 | 7.7 °C |
| 21 Jan 2026, 11:15 | 7.9 | 7.9 °C |
| 11 Dec 2025, 13:03 | 10 | 10 °C |
| 14 Nov 2025, 10:05 | 11.2 | 11.2 °C |
| 14 Oct 2025, 10:42 | 13.1 | 13.1 °C |
| 3 Sep 2025, 13:37 | 16.9 | 16.9 °C |
| 12 Aug 2025, 10:24 | 16.5 | 16.5 °C |
| 3 Jul 2025, 11:20 | 15.6 | 15.6 °C |
| 10 Jun 2025, 10:15 | 14.2 | 14.2 °C |
| 19 May 2025, 09:30 | 10.9 | 10.9 °C |
| 3 Apr 2025, 11:57 | 10.2 | 10.2 °C |
| 19 Mar 2025, 11:09 | 7 | 7 °C |
| 3 Feb 2025, 12:45 | 7.5 | 7.5 °C |
| 10 Jan 2025, 10:47 | 6.1 | 6.1 °C |
| 6 Dec 2024, 12:39 | 8.8 | 8.8 °C |
| 8 Nov 2024, 12:02 | 11.2 | 11.2 °C |
| 9 Oct 2024, 11:42 | 13.1 | 13.1 °C |
| 4 Sep 2024, 12:30 | 14.8 | 14.8 °C |
| 1 Aug 2024, 09:56 | 15.7 | 15.7 °C |
| 2 Jul 2024, 11:36 | 13.7 | 13.7 °C |
| 12 Jun 2024, 10:52 | 12.4 | 12.4 °C |
pH
code 0061
7.73
Sampled 7 Sep 2026, 24 days ago · 28 results banked
Every result (28)
| Sampled | Result as published | Reads as |
|---|---|---|
| 7 Sep 2026, 08:22 | 7.73 | 7.73 |
| 7 Aug 2026, 08:22 | 7.58 | 7.58 |
| 10 Jul 2026, 10:22 | 7.64 | 7.64 |
| 15 Jun 2026, 09:26 | 8.72 | 8.72 |
| 22 May 2026, 09:11 | 7.74 | 7.74 |
| 17 Apr 2026, 11:01 | 7.85 | 7.85 |
| 18 Mar 2026, 11:22 | 7.91 | 7.91 |
| 13 Feb 2026, 09:26 | 7.89 | 7.89 |
| 21 Jan 2026, 11:15 | 7.89 | 7.89 |
| 11 Dec 2025, 13:03 | 7.8 | 7.8 |
| 14 Nov 2025, 10:05 | 7.73 | 7.73 |
| 14 Oct 2025, 10:42 | 7.57 | 7.57 |
| 3 Sep 2025, 13:37 | 7.74 | 7.74 |
| 12 Aug 2025, 10:24 | 7.81 | 7.81 |
| 3 Jul 2025, 11:20 | 7.64 | 7.64 |
| 10 Jun 2025, 10:15 | 7.57 | 7.57 |
| 19 May 2025, 09:30 | 7.98 | 7.98 |
| 3 Apr 2025, 11:57 | 7.83 | 7.83 |
| 19 Mar 2025, 11:09 | 7.88 | 7.88 |
| 3 Feb 2025, 12:45 | 7.89 | 7.89 |
| 10 Jan 2025, 10:47 | 7.83 | 7.83 |
| 6 Dec 2024, 12:39 | 7.91 | 7.91 |
| 8 Nov 2024, 12:02 | 7.91 | 7.91 |
| 9 Oct 2024, 11:42 | 7.98 | 7.98 |
| 4 Sep 2024, 12:30 | 7.64 | 7.64 |
| 1 Aug 2024, 09:56 | 7.68 | 7.68 |
| 2 Jul 2024, 11:36 | 7.82 | 7.82 |
| 12 Jun 2024, 10:52 | 7.81 | 7.81 |
Ammonia
ammoniacal nitrogen as N · code 0111 · mg/l
0.42 mg/l
Sampled 7 Sep 2026, 24 days ago · 26 results banked
Every result (26)
| Sampled | Result as published | Reads as |
|---|---|---|
| 7 Sep 2026, 08:22 | 0.42 | 0.42 mg/l |
| 7 Aug 2026, 08:22 | 0.33 | 0.33 mg/l |
| 10 Jul 2026, 10:22 | 0.21 | 0.21 mg/l |
| 15 Jun 2026, 09:26 | 0.27 | 0.27 mg/l |
| 22 May 2026, 09:11 | 0.23 | 0.23 mg/l |
| 17 Apr 2026, 11:01 | 0.15 | 0.15 mg/l |
| 18 Mar 2026, 11:22 | 0.074 | 0.074 mg/l |
| 13 Feb 2026, 09:26 | 0.067 | 0.067 mg/l |
| 21 Jan 2026, 11:15 | 0.049 | 0.049 mg/l |
| 11 Dec 2025, 13:03 | 0.064 | 0.064 mg/l |
| 14 Nov 2025, 10:05 | 0.048 | 0.048 mg/l |
| 14 Oct 2025, 10:42 | 0.28 | 0.28 mg/l |
| 3 Sep 2025, 13:37 | 0.21 | 0.21 mg/l |
| 12 Aug 2025, 10:24 | 0.22 | 0.22 mg/l |
| 3 Jul 2025, 11:20 | 0.32 | 0.32 mg/l |
| 10 Jun 2025, 10:15 | 0.32 | 0.32 mg/l |
| 19 May 2025, 09:30 | 0.24 | 0.24 mg/l |
| 19 Mar 2025, 11:09 | 0.16 | 0.16 mg/l |
| 3 Feb 2025, 12:45 | 0.1 | 0.1 mg/l |
| 10 Jan 2025, 10:47 | 0.069 | 0.069 mg/l |
| 8 Nov 2024, 12:02 | 0.11 | 0.11 mg/l |
| 9 Oct 2024, 11:42 | <0.03 | below 0.03 mg/l (not detected above this) |
| 4 Sep 2024, 12:30 | 0.29 | 0.29 mg/l |
| 1 Aug 2024, 09:56 | 0.22 | 0.22 mg/l |
| 2 Jul 2024, 11:36 | 0.097 | 0.097 mg/l |
| 12 Jun 2024, 10:52 | 0.22 | 0.22 mg/l |
Nitrate
as nitrogen (N) · code 0117 · mg/l
4.87 mg/l
Sampled 7 Sep 2026, 24 days ago · 26 results banked
Every result (26)
| Sampled | Result as published | Reads as |
|---|---|---|
| 7 Sep 2026, 08:22 | 4.87 | 4.87 mg/l |
| 7 Aug 2026, 08:22 | 4.4 | 4.4 mg/l |
| 10 Jul 2026, 10:22 | 5.01 | 5.01 mg/l |
| 15 Jun 2026, 09:26 | 6.75 | 6.75 mg/l |
| 22 May 2026, 09:11 | 7.54 | 7.54 mg/l |
| 17 Apr 2026, 11:01 | 9.18 | 9.18 mg/l |
| 18 Mar 2026, 11:22 | 9.99 | 9.99 mg/l |
| 13 Feb 2026, 09:26 | 9.97 | 9.97 mg/l |
| 21 Jan 2026, 11:15 | 8.68 | 8.68 mg/l |
| 11 Dec 2025, 13:03 | 8.98 | 8.98 mg/l |
| 14 Nov 2025, 10:05 | 0.963 | 0.963 mg/l |
| 14 Oct 2025, 10:42 | 4.06 | 4.06 mg/l |
| 3 Sep 2025, 13:37 | 3.96 | 3.96 mg/l |
| 12 Aug 2025, 10:24 | 5.56 | 5.56 mg/l |
| 3 Jul 2025, 11:20 | 7.34 | 7.34 mg/l |
| 10 Jun 2025, 10:15 | 5.03 | 5.03 mg/l |
| 19 May 2025, 09:30 | 7.85 | 7.85 mg/l |
| 19 Mar 2025, 11:09 | 9.98 | 9.98 mg/l |
| 3 Feb 2025, 12:45 | 11 | 11 mg/l |
| 10 Jan 2025, 10:47 | 13 | 13 mg/l |
| 8 Nov 2024, 12:02 | 9.78 | 9.78 mg/l |
| 9 Oct 2024, 11:42 | 9.98 | 9.98 mg/l |
| 4 Sep 2024, 12:30 | 6.35 | 6.35 mg/l |
| 1 Aug 2024, 09:56 | 7.87 | 7.87 mg/l |
| 2 Jul 2024, 11:36 | 7.86 | 7.86 mg/l |
| 12 Jun 2024, 10:52 | 8.77 | 8.77 mg/l |
Phosphate
orthophosphate, reactive, as P · code 0180 · mg/l
0.038 mg/l
Sampled 7 Sep 2026, 24 days ago · 26 results banked
Every result (26)
| Sampled | Result as published | Reads as |
|---|---|---|
| 7 Sep 2026, 08:22 | 0.038 | 0.038 mg/l |
| 7 Aug 2026, 08:22 | 0.059 | 0.059 mg/l |
| 10 Jul 2026, 10:22 | 0.034 | 0.034 mg/l |
| 15 Jun 2026, 09:26 | 0.024 | 0.024 mg/l |
| 22 May 2026, 09:11 | 0.013 | 0.013 mg/l |
| 17 Apr 2026, 11:01 | 0.026 | 0.026 mg/l |
| 18 Mar 2026, 11:22 | 0.028 | 0.028 mg/l |
| 13 Feb 2026, 09:26 | 0.026 | 0.026 mg/l |
| 21 Jan 2026, 11:15 | 0.22 | 0.22 mg/l |
| 11 Dec 2025, 13:03 | 0.04 | 0.04 mg/l |
| 14 Nov 2025, 10:05 | 0.041 | 0.041 mg/l |
| 14 Oct 2025, 10:42 | 0.023 | 0.023 mg/l |
| 3 Sep 2025, 13:37 | 0.041 | 0.041 mg/l |
| 12 Aug 2025, 10:24 | 0.021 | 0.021 mg/l |
| 3 Jul 2025, 11:20 | 0.049 | 0.049 mg/l |
| 10 Jun 2025, 10:15 | 0.022 | 0.022 mg/l |
| 19 May 2025, 09:30 | 0.027 | 0.027 mg/l |
| 19 Mar 2025, 11:09 | <0.01 | below 0.01 mg/l (not detected above this) |
| 3 Feb 2025, 12:45 | 0.015 | 0.015 mg/l |
| 10 Jan 2025, 10:47 | 0.017 | 0.017 mg/l |
| 8 Nov 2024, 12:02 | 0.042 | 0.042 mg/l |
| 9 Oct 2024, 11:42 | 0.057 | 0.057 mg/l |
| 4 Sep 2024, 12:30 | 0.17 | 0.17 mg/l |
| 1 Aug 2024, 09:56 | 0.13 | 0.13 mg/l |
| 2 Jul 2024, 11:36 | 0.15 | 0.15 mg/l |
| 12 Jun 2024, 10:52 | 0.14 | 0.14 mg/l |
Conductivity
at 25 °C · code 0077 · µS/cm
415 µS/cm
Sampled 7 Sep 2026, 24 days ago · 28 results banked
Every result (28)
| Sampled | Result as published | Reads as |
|---|---|---|
| 7 Sep 2026, 08:22 | 415 | 415 µS/cm |
| 7 Aug 2026, 08:22 | 815 | 815 µS/cm |
| 10 Jul 2026, 10:22 | 860 | 860 µS/cm |
| 15 Jun 2026, 09:26 | 862 | 862 µS/cm |
| 22 May 2026, 09:11 | 851 | 851 µS/cm |
| 17 Apr 2026, 11:01 | 822 | 822 µS/cm |
| 18 Mar 2026, 11:22 | 760 | 760 µS/cm |
| 13 Feb 2026, 09:26 | 677 | 677 µS/cm |
| 21 Jan 2026, 11:15 | 650 | 650 µS/cm |
| 11 Dec 2025, 13:03 | 715 | 715 µS/cm |
| 14 Nov 2025, 10:05 | 214 | 214 µS/cm |
| 14 Oct 2025, 10:42 | 832 | 832 µS/cm |
| 3 Sep 2025, 13:37 | 644 | 644 µS/cm |
| 12 Aug 2025, 10:24 | 871 | 871 µS/cm |
| 3 Jul 2025, 11:20 | 421 | 421 µS/cm |
| 10 Jun 2025, 10:15 | 674 | 674 µS/cm |
| 19 May 2025, 09:30 | 870 | 870 µS/cm |
| 3 Apr 2025, 11:57 | 847 | 847 µS/cm |
| 19 Mar 2025, 11:09 | 825 | 825 µS/cm |
| 3 Feb 2025, 12:45 | 759 | 759 µS/cm |
| 10 Jan 2025, 10:47 | 718 | 718 µS/cm |
| 6 Dec 2024, 12:39 | 702 | 702 µS/cm |
| 8 Nov 2024, 12:02 | 810 | 810 µS/cm |
| 9 Oct 2024, 11:42 | 706 | 706 µS/cm |
| 4 Sep 2024, 12:30 | 866 | 866 µS/cm |
| 1 Aug 2024, 09:56 | 872 | 872 µS/cm |
| 2 Jul 2024, 11:36 | 842 | 842 µS/cm |
| 12 Jun 2024, 10:52 | 849 | 849 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 | 28 | Jun 2024 – Sep 2026 | 78.9% 7 Sep 2026 |
| Oxygen, Dissolved as O2 9924 | River water | 28 | Jun 2024 – Sep 2026 | 7.83 mg/l 7 Sep 2026 |
| Temperature of Water 0076 | River water | 28 | Jun 2024 – Sep 2026 | 15.6 °C 7 Sep 2026 |
| pH 0061 | River water | 28 | Jun 2024 – Sep 2026 | 7.73 7 Sep 2026 |
| Ammoniacal Nitrogen as N 0111 | River water | 26 | Jun 2024 – Sep 2026 | 0.42 mg/l 7 Sep 2026 |
| Nitrate as N 0117 | River water | 26 | Jun 2024 – Sep 2026 | 4.87 mg/l 7 Sep 2026 |
| Orthophosphate, reactive as P 0180 | River water | 26 | Jun 2024 – Sep 2026 | 0.038 mg/l 7 Sep 2026 |
| Conductivity at 25 C 0077 | River water | 28 | Jun 2024 – Sep 2026 | 415 µS/cm 7 Sep 2026 |
| Alkalinity to pH 4.5 as CaCO3 0162 | River water | 26 | Jun 2024 – Sep 2026 | 240 mg/l 7 Sep 2026 |
| Ammonia un-ionised as N 0119 | River water | 26 | Jun 2024 – Sep 2026 | 0.00627 mg/l 7 Sep 2026 |
| BOD : 5 Day ATU 0085 | River water | 26 | Jun 2024 – Sep 2026 | below 3 mg/l 7 Sep 2026 |
| Nitrite as N 0118 | River water | 26 | Jun 2024 – Sep 2026 | 0.035 mg/l 7 Sep 2026 |
| Nitrogen, Total Oxidised as N 0116 | River water | 26 | Jun 2024 – Sep 2026 | 4.9 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.