Pyford/Curborough Brook - Alrewas
EA name: PYFORD/CURBOROUGH BROOK - ALREWAS
Environment Agency sampling point MD-66332150 · 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
- 14 Aug 2026, 12:0648 days ago · time as the Environment Agency records it (UK clock time; the source gives no time zone)
- Samples banked
- 26 since 16 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 416580, 315401As published, to the nearest 1 m. Open in a map
- River, by its own name
- Pyford Curborough Brook
- River, by the map
- Pyford BrookPlaced on a river whose name partly matches its own, 2 m from the line.
- Next gauge downstream
- Drakelow On the River Trent · 14 km along the river
- Why it was sampled
- Monitoring (national agency policy) (21 samples)
Environmental monitoring statutory (EU directives) (5 samples)
Main measurements, river water
Dissolved oxygen
% saturation · code 9901 · %
82.2%
Sampled 14 Aug 2026, 48 days ago · 26 results banked
Every result (26)
| Sampled | Result as published | Reads as |
|---|---|---|
| 14 Aug 2026, 12:06 | 82.2 | 82.2% |
| 27 Jul 2026, 15:07 | 88.7 | 88.7% |
| 15 Jun 2026, 10:08 | 73 | 73% |
| 20 May 2026, 07:23 | 83.4 | 83.4% |
| 16 Apr 2026, 15:22 | 104 | 104% |
| 24 Mar 2026, 15:31 | 103.8 | 103.8% |
| 10 Feb 2026, 11:47 | 82.7 | 82.7% |
| 13 Jan 2026, 08:17 | 86.3 | 86.3% |
| 11 Dec 2025, 09:59 | 80.7 | 80.7% |
| 4 Mar 2025, 11:52 | 92.9 | 92.9% |
| 12 Feb 2025, 13:51 | 89.4 | 89.4% |
| 29 Jan 2025, 12:45 | 94.3 | 94.3% |
| 4 Dec 2024, 09:30 | 83.9 | 83.9% |
| 17 Oct 2024, 14:25 | 91.8 | 91.8% |
| 24 Sep 2024, 08:05 | 59.1 | 59.1% |
| 22 Aug 2024, 09:45 | 79.6 | 79.6% |
| 15 Jul 2024, 07:41 | 81.5 | 81.5% |
| 19 Jun 2024, 08:22 | 81.3 | 81.3% |
| 13 May 2024, 13:43 | 100 | 100% |
| 18 Apr 2024, 10:09 | 84.8 | 84.8% |
| 18 Mar 2024, 09:37 | 87.5 | 87.5% |
| 20 Feb 2024, 09:26 | 81.9 | 81.9% |
| 17 Jan 2024, 11:20 | 90 | 90% |
| 6 Dec 2023, 09:42 | 81 | 81% |
| 23 Nov 2023, 12:04 | 83.4 | 83.4% |
| 16 Oct 2023, 08:23 | 73.7 | 73.7% |
Dissolved oxygen
as O2 · code 9924 · mg/l
7.3 mg/l
Sampled 14 Aug 2026, 48 days ago · 26 results banked
Every result (26)
| Sampled | Result as published | Reads as |
|---|---|---|
| 14 Aug 2026, 12:06 | 7.3 | 7.3 mg/l |
| 27 Jul 2026, 15:07 | 8.26 | 8.26 mg/l |
| 15 Jun 2026, 10:08 | 7.47 | 7.47 mg/l |
| 20 May 2026, 07:23 | 8.77 | 8.77 mg/l |
| 16 Apr 2026, 15:22 | 10.8 | 10.8 mg/l |
| 24 Mar 2026, 15:31 | 11.1 | 11.1 mg/l |
| 10 Feb 2026, 11:47 | 9.9 | 9.9 mg/l |
| 13 Jan 2026, 08:17 | 10.6 | 10.6 mg/l |
| 11 Dec 2025, 09:59 | 9.29 | 9.29 mg/l |
| 4 Mar 2025, 11:52 | 10.9 | 10.9 mg/l |
| 12 Feb 2025, 13:51 | 10.8 | 10.8 mg/l |
| 29 Jan 2025, 12:45 | 11.5 | 11.5 mg/l |
| 4 Dec 2024, 09:30 | 9.9 | 9.9 mg/l |
| 17 Oct 2024, 14:25 | 9.33 | 9.33 mg/l |
| 24 Sep 2024, 08:05 | 6.05 | 6.05 mg/l |
| 22 Aug 2024, 09:45 | 8.01 | 8.01 mg/l |
| 15 Jul 2024, 07:41 | 8.14 | 8.14 mg/l |
| 19 Jun 2024, 08:22 | 8.38 | 8.38 mg/l |
| 13 May 2024, 13:43 | 9.64 | 9.64 mg/l |
| 18 Apr 2024, 10:09 | 9.79 | 9.79 mg/l |
| 18 Mar 2024, 09:37 | 10 | 10 mg/l |
| 20 Feb 2024, 09:26 | 9.52 | 9.52 mg/l |
| 17 Jan 2024, 11:20 | 11.2 | 11.2 mg/l |
| 6 Dec 2023, 09:42 | 10.6 | 10.6 mg/l |
| 23 Nov 2023, 12:04 | 9.11 | 9.11 mg/l |
| 16 Oct 2023, 08:23 | 8.46 | 8.46 mg/l |
Water temperature
code 0076 · °C
21.1 °C
Sampled 14 Aug 2026, 48 days ago · 26 results banked
Every result (26)
| Sampled | Result as published | Reads as |
|---|---|---|
| 14 Aug 2026, 12:06 | 21.1 | 21.1 °C |
| 27 Jul 2026, 15:07 | 18.7 | 18.7 °C |
| 15 Jun 2026, 10:08 | 14.2 | 14.2 °C |
| 20 May 2026, 07:23 | 13 | 13 °C |
| 16 Apr 2026, 15:22 | 13.4 | 13.4 °C |
| 24 Mar 2026, 15:31 | 12.2 | 12.2 °C |
| 10 Feb 2026, 11:47 | 7.5 | 7.5 °C |
| 13 Jan 2026, 08:17 | 6.4 | 6.4 °C |
| 11 Dec 2025, 09:59 | 9.1 | 9.1 °C |
| 4 Mar 2025, 11:52 | 8.2 | 8.2 °C |
| 12 Feb 2025, 13:51 | 7 | 7 °C |
| 29 Jan 2025, 12:45 | 6.7 | 6.7 °C |
| 4 Dec 2024, 09:30 | 8.1 | 8.1 °C |
| 17 Oct 2024, 14:25 | 14.5 | 14.5 °C |
| 24 Sep 2024, 08:05 | 14.2 | 14.2 °C |
| 22 Aug 2024, 09:45 | 15 | 15 °C |
| 15 Jul 2024, 07:41 | 15.3 | 15.3 °C |
| 19 Jun 2024, 08:22 | 13.9 | 13.9 °C |
| 13 May 2024, 13:43 | 17 | 17 °C |
| 18 Apr 2024, 10:09 | 9 | 9 °C |
| 18 Mar 2024, 09:37 | 9.4 | 9.4 °C |
| 20 Feb 2024, 09:26 | 8.7 | 8.7 °C |
| 17 Jan 2024, 11:20 | 6.1 | 6.1 °C |
| 6 Dec 2023, 09:42 | 4.1 | 4.1 °C |
| 23 Nov 2023, 12:04 | 11.3 | 11.3 °C |
| 16 Oct 2023, 08:23 | 9.2 | 9.2 °C |
pH
code 0061
7.8
Sampled 14 Aug 2026, 48 days ago · 26 results banked
Every result (26)
| Sampled | Result as published | Reads as |
|---|---|---|
| 14 Aug 2026, 12:06 | 7.8 | 7.8 |
| 27 Jul 2026, 15:07 | 7.74 | 7.74 |
| 15 Jun 2026, 10:08 | 7.5 | 7.5 |
| 20 May 2026, 07:23 | 8.13 | 8.13 |
| 16 Apr 2026, 15:22 | 7.79 | 7.79 |
| 24 Mar 2026, 15:31 | 7.84 | 7.84 |
| 10 Feb 2026, 11:47 | 7.55 | 7.55 |
| 13 Jan 2026, 08:17 | 7.55 | 7.55 |
| 11 Dec 2025, 09:59 | 7.48 | 7.48 |
| 4 Mar 2025, 11:52 | 7.72 | 7.72 |
| 12 Feb 2025, 13:51 | 7.77 | 7.77 |
| 29 Jan 2025, 12:45 | 7.55 | 7.55 |
| 4 Dec 2024, 09:30 | 7.61 | 7.61 |
| 17 Oct 2024, 14:25 | 7.33 | 7.33 |
| 24 Sep 2024, 08:05 | 7.21 | 7.21 |
| 22 Aug 2024, 09:45 | 7.45 | 7.45 |
| 15 Jul 2024, 07:41 | 7.61 | 7.61 |
| 19 Jun 2024, 08:22 | 7.52 | 7.52 |
| 13 May 2024, 13:43 | 7.55 | 7.55 |
| 18 Apr 2024, 10:09 | 7.55 | 7.55 |
| 18 Mar 2024, 09:37 | 7.59 | 7.59 |
| 20 Feb 2024, 09:26 | 7.51 | 7.51 |
| 17 Jan 2024, 11:20 | 7.61 | 7.61 |
| 6 Dec 2023, 09:42 | 7.35 | 7.35 |
| 23 Nov 2023, 12:04 | 7.58 | 7.58 |
| 16 Oct 2023, 08:23 | 7.56 | 7.56 |
Ammonia
ammoniacal nitrogen as N · code 0111 · mg/l
below 0.03 mg/l (not detected above this)
Sampled 14 Aug 2026, 48 days ago · 26 results banked
Every result (26)
| Sampled | Result as published | Reads as |
|---|---|---|
| 14 Aug 2026, 12:06 | <0.03 | below 0.03 mg/l (not detected above this) |
| 27 Jul 2026, 15:07 | <0.03 | below 0.03 mg/l (not detected above this) |
| 15 Jun 2026, 10:08 | 0.039 | 0.039 mg/l |
| 20 May 2026, 07:23 | 0.035 | 0.035 mg/l |
| 16 Apr 2026, 15:22 | 0.083 | 0.083 mg/l |
| 24 Mar 2026, 15:31 | 0.073 | 0.073 mg/l |
| 10 Feb 2026, 11:47 | 0.071 | 0.071 mg/l |
| 13 Jan 2026, 08:17 | 0.11 | 0.11 mg/l |
| 11 Dec 2025, 09:59 | 0.076 | 0.076 mg/l |
| 4 Mar 2025, 11:52 | 0.078 | 0.078 mg/l |
| 12 Feb 2025, 13:51 | 0.099 | 0.099 mg/l |
| 29 Jan 2025, 12:45 | 0.07 | 0.07 mg/l |
| 4 Dec 2024, 09:30 | 0.081 | 0.081 mg/l |
| 17 Oct 2024, 14:25 | 0.05 | 0.05 mg/l |
| 24 Sep 2024, 08:05 | 0.18 | 0.18 mg/l |
| 22 Aug 2024, 09:45 | 0.039 | 0.039 mg/l |
| 15 Jul 2024, 07:41 | 0.055 | 0.055 mg/l |
| 19 Jun 2024, 08:22 | 0.066 | 0.066 mg/l |
| 13 May 2024, 13:43 | <0.03 | below 0.03 mg/l (not detected above this) |
| 18 Apr 2024, 10:09 | 0.071 | 0.071 mg/l |
| 18 Mar 2024, 09:37 | 0.054 | 0.054 mg/l |
| 20 Feb 2024, 09:26 | 0.092 | 0.092 mg/l |
| 17 Jan 2024, 11:20 | 0.12 | 0.12 mg/l |
| 6 Dec 2023, 09:42 | 0.15 | 0.15 mg/l |
| 23 Nov 2023, 12:04 | 0.078 | 0.078 mg/l |
| 16 Oct 2023, 08:23 | 0.099 | 0.099 mg/l |
Nitrate
as nitrogen (N) · code 0117 · mg/l
23 mg/l
Sampled 14 Aug 2026, 48 days ago · 26 results banked
Every result (26)
| Sampled | Result as published | Reads as |
|---|---|---|
| 14 Aug 2026, 12:06 | 23 | 23 mg/l |
| 27 Jul 2026, 15:07 | 9.19 | 9.19 mg/l |
| 15 Jun 2026, 10:08 | 15 | 15 mg/l |
| 20 May 2026, 07:23 | 19 | 19 mg/l |
| 16 Apr 2026, 15:22 | 9.31 | 9.31 mg/l |
| 24 Mar 2026, 15:31 | 11 | 11 mg/l |
| 10 Feb 2026, 11:47 | 6.47 | 6.47 mg/l |
| 13 Jan 2026, 08:17 | 7.88 | 7.88 mg/l |
| 11 Dec 2025, 09:59 | 11 | 11 mg/l |
| 4 Mar 2025, 11:52 | 18 | 18 mg/l |
| 12 Feb 2025, 13:51 | 14.9 | 14.9 mg/l |
| 29 Jan 2025, 12:45 | 8.98 | 8.98 mg/l |
| 4 Dec 2024, 09:30 | 11 | 11 mg/l |
| 17 Oct 2024, 14:25 | 7.36 | 7.36 mg/l |
| 24 Sep 2024, 08:05 | 7.88 | 7.88 mg/l |
| 22 Aug 2024, 09:45 | 26 | 26 mg/l |
| 15 Jul 2024, 07:41 | 24.9 | 24.9 mg/l |
| 19 Jun 2024, 08:22 | 16.9 | 16.9 mg/l |
| 13 May 2024, 13:43 | 19.9 | 19.9 mg/l |
| 18 Apr 2024, 10:09 | 10.9 | 10.9 mg/l |
| 18 Mar 2024, 09:37 | 8.27 | 8.27 mg/l |
| 20 Feb 2024, 09:26 | 5.66 | 5.66 mg/l |
| 17 Jan 2024, 11:20 | 15 | 15 mg/l |
| 6 Dec 2023, 09:42 | 6.86 | 6.86 mg/l |
| 23 Nov 2023, 12:04 | 13 | 13 mg/l |
| 16 Oct 2023, 08:23 | 16 | 16 mg/l |
Phosphate
orthophosphate, reactive, as P · code 0180 · mg/l
0.027 mg/l
Sampled 14 Aug 2026, 48 days ago · 26 results banked
Every result (26)
| Sampled | Result as published | Reads as |
|---|---|---|
| 14 Aug 2026, 12:06 | 0.027 | 0.027 mg/l |
| 27 Jul 2026, 15:07 | 0.022 | 0.022 mg/l |
| 15 Jun 2026, 10:08 | 0.055 | 0.055 mg/l |
| 20 May 2026, 07:23 | 0.08 | 0.08 mg/l |
| 16 Apr 2026, 15:22 | 0.027 | 0.027 mg/l |
| 24 Mar 2026, 15:31 | 0.035 | 0.035 mg/l |
| 10 Feb 2026, 11:47 | 0.093 | 0.093 mg/l |
| 13 Jan 2026, 08:17 | 0.063 | 0.063 mg/l |
| 11 Dec 2025, 09:59 | 0.053 | 0.053 mg/l |
| 4 Mar 2025, 11:52 | 0.083 | 0.083 mg/l |
| 12 Feb 2025, 13:51 | 0.073 | 0.073 mg/l |
| 29 Jan 2025, 12:45 | 0.082 | 0.082 mg/l |
| 4 Dec 2024, 09:30 | 0.11 | 0.11 mg/l |
| 17 Oct 2024, 14:25 | 0.17 | 0.17 mg/l |
| 24 Sep 2024, 08:05 | 0.11 | 0.11 mg/l |
| 22 Aug 2024, 09:45 | 0.074 | 0.074 mg/l |
| 15 Jul 2024, 07:41 | 0.065 | 0.065 mg/l |
| 19 Jun 2024, 08:22 | 0.11 | 0.11 mg/l |
| 13 May 2024, 13:43 | 0.11 | 0.11 mg/l |
| 18 Apr 2024, 10:09 | 0.11 | 0.11 mg/l |
| 18 Mar 2024, 09:37 | 0.028 | 0.028 mg/l |
| 20 Feb 2024, 09:26 | 0.11 | 0.11 mg/l |
| 17 Jan 2024, 11:20 | 0.078 | 0.078 mg/l |
| 6 Dec 2023, 09:42 | 0.087 | 0.087 mg/l |
| 23 Nov 2023, 12:04 | 0.065 | 0.065 mg/l |
| 16 Oct 2023, 08:23 | 0.067 | 0.067 mg/l |
Conductivity
at 25 °C · code 0077 · µS/cm
1102 µS/cm
Sampled 14 Aug 2026, 48 days ago · 26 results banked
Every result (26)
| Sampled | Result as published | Reads as |
|---|---|---|
| 14 Aug 2026, 12:06 | 1102 | 1102 µS/cm |
| 27 Jul 2026, 15:07 | 1063 | 1063 µS/cm |
| 15 Jun 2026, 10:08 | 1044 | 1044 µS/cm |
| 20 May 2026, 07:23 | 937 | 937 µS/cm |
| 16 Apr 2026, 15:22 | 912 | 912 µS/cm |
| 24 Mar 2026, 15:31 | 940 | 940 µS/cm |
| 10 Feb 2026, 11:47 | 603 | 603 µS/cm |
| 13 Jan 2026, 08:17 | 756 | 756 µS/cm |
| 11 Dec 2025, 09:59 | 840 | 840 µS/cm |
| 4 Mar 2025, 11:52 | 900 | 900 µS/cm |
| 12 Feb 2025, 13:51 | 836 | 836 µS/cm |
| 29 Jan 2025, 12:45 | 673 | 673 µS/cm |
| 4 Dec 2024, 09:30 | 791 | 791 µS/cm |
| 17 Oct 2024, 14:25 | 565 | 565 µS/cm |
| 24 Sep 2024, 08:05 | 554 | 554 µS/cm |
| 22 Aug 2024, 09:45 | 979 | 979 µS/cm |
| 15 Jul 2024, 07:41 | 994 | 994 µS/cm |
| 19 Jun 2024, 08:22 | 481 | 481 µS/cm |
| 13 May 2024, 13:43 | 917 | 917 µS/cm |
| 18 Apr 2024, 10:09 | 721 | 721 µS/cm |
| 18 Mar 2024, 09:37 | 611 | 611 µS/cm |
| 20 Feb 2024, 09:26 | 548 | 548 µS/cm |
| 17 Jan 2024, 11:20 | 851 | 851 µS/cm |
| 6 Dec 2023, 09:42 | 551 | 551 µS/cm |
| 23 Nov 2023, 12:04 | 888 | 888 µS/cm |
| 16 Oct 2023, 08:23 | 854 | 854 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 | 26 | Oct 2023 – Aug 2026 | 82.2% 14 Aug 2026 |
| Oxygen, Dissolved as O2 9924 | River water | 26 | Oct 2023 – Aug 2026 | 7.3 mg/l 14 Aug 2026 |
| Temperature of Water 0076 | River water | 26 | Oct 2023 – Aug 2026 | 21.1 °C 14 Aug 2026 |
| pH 0061 | River water | 26 | Oct 2023 – Aug 2026 | 7.8 14 Aug 2026 |
| Ammoniacal Nitrogen as N 0111 | River water | 26 | Oct 2023 – Aug 2026 | below 0.03 mg/l 14 Aug 2026 |
| Nitrate as N 0117 | River water | 26 | Oct 2023 – Aug 2026 | 23 mg/l 14 Aug 2026 |
| Orthophosphate, reactive as P 0180 | River water | 26 | Oct 2023 – Aug 2026 | 0.027 mg/l 14 Aug 2026 |
| Conductivity at 25 C 0077 | River water | 26 | Oct 2023 – Aug 2026 | 1102 µS/cm 14 Aug 2026 |
| Alkalinity to pH 4.5 as CaCO3 0162 | River water | 26 | Oct 2023 – Aug 2026 | 99 mg/l 14 Aug 2026 |
| Ammonia un-ionised as N 0119 | River water | 26 | Oct 2023 – Aug 2026 | below 0.00078 mg/l 14 Aug 2026 |
| BOD : 5 Day ATU 0085 | River water | 18 | Feb 2024 – May 2026 | 1.5 mg/l 20 May 2026 |
| Nitrite as N 0118 | River water | 26 | Oct 2023 – Aug 2026 | 0.018 mg/l 14 Aug 2026 |
| Nitrogen, Total Oxidised as N 0116 | River water | 26 | Oct 2023 – Aug 2026 | 23 mg/l 14 Aug 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.