Stoke Brook above Bear Brook
EA name: STOKE BROOK ABOVE BEAR BROOK
Environment Agency sampling point TH-PTAR0036 · 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 Aug 2026, 11:5834 days ago · time as the Environment Agency records it (UK clock time; the source gives no time zone)
- Samples banked
- 33 since 5 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 480399, 213275As published, to the nearest 1 m. Open in a map
- River, by its own name
- Stoke Brook
- River, by the map
- Stoke BrookPlaced on the river its name gives, 10 m from the line.
- Next gauge downstream
- None tracedThe map stops before any gauge.
- Why it was sampled
- Environmental monitoring statutory (EU directives) (33 samples)
3 visits found no water to sample (recorded as “No flow”).
Main measurements, river water
Dissolved oxygen
% saturation · code 9901 · %
73.7%
Sampled 29 Jun 2026, 3 months ago · 30 results banked
Every result (30)
| Sampled | Result as published | Reads as |
|---|---|---|
| 29 Jun 2026, 10:11 | 73.7 | 73.7% |
| 27 May 2026, 12:53 | 77.7 | 77.7% |
| 17 Apr 2026, 09:28 | 92.8 | 92.8% |
| 6 Mar 2026, 11:29 | 97.9 | 97.9% |
| 4 Feb 2026, 10:20 | 88.3 | 88.3% |
| 9 Jan 2026, 09:46 | 95.6 | 95.6% |
| 4 Dec 2025, 11:54 | 92.6 | 92.6% |
| 10 Nov 2025, 13:20 | 73.2 | 73.2% |
| 22 Oct 2025, 09:10 | 80.7 | 80.7% |
| 26 Sep 2025, 12:55 | 87.2 | 87.2% |
| 1 Jul 2025, 09:59 | 53 | 53% |
| 9 Jun 2025, 09:31 | 79.5 | 79.5% |
| 15 May 2025, 10:22 | 86.2 | 86.2% |
| 1 Apr 2025, 10:59 | 104.4 | 104.4% |
| 13 Mar 2025, 11:59 | 103.4 | 103.4% |
| 10 Feb 2025, 10:14 | 89.2 | 89.2% |
| 15 Jan 2025, 09:32 | 95 | 95% |
| 4 Dec 2024, 10:02 | 96.7 | 96.7% |
| 14 Nov 2024, 12:46 | 89.2 | 89.2% |
| 2 Oct 2024, 10:33 | 89.8 | 89.8% |
| 2 Sep 2024, 12:24 | 74.2 | 74.2% |
| 7 Aug 2024, 10:05 | 89.8 | 89.8% |
| 4 Jul 2024, 11:46 | 93.2 | 93.2% |
| 18 Jun 2024, 10:55 | 91.3 | 91.3% |
| 4 Mar 2024, 09:47 | 92.5 | 92.5% |
| 1 Feb 2024, 10:25 | 94.7 | 94.7% |
| 2 Jan 2024, 12:45 | 93.2 | 93.2% |
| 7 Dec 2023, 10:48 | 90 | 90% |
| 9 Nov 2023, 12:58 | 91.3 | 91.3% |
| 5 Oct 2023, 12:46 | 85.3 | 85.3% |
Dissolved oxygen
as O2 · code 9924 · mg/l
7.19 mg/l
Sampled 29 Jun 2026, 3 months ago · 30 results banked
Every result (30)
| Sampled | Result as published | Reads as |
|---|---|---|
| 29 Jun 2026, 10:11 | 7.19 | 7.19 mg/l |
| 27 May 2026, 12:53 | 7.2 | 7.2 mg/l |
| 17 Apr 2026, 09:28 | 10.2 | 10.2 mg/l |
| 6 Mar 2026, 11:29 | 11.4 | 11.4 mg/l |
| 4 Feb 2026, 10:20 | 10.8 | 10.8 mg/l |
| 9 Jan 2026, 09:46 | 12.4 | 12.4 mg/l |
| 4 Dec 2025, 11:54 | 11.1 | 11.1 mg/l |
| 10 Nov 2025, 13:20 | 7.87 | 7.87 mg/l |
| 22 Oct 2025, 09:10 | 8.96 | 8.96 mg/l |
| 26 Sep 2025, 12:55 | 9.73 | 9.73 mg/l |
| 1 Jul 2025, 09:59 | 4.7 | 4.7 mg/l |
| 9 Jun 2025, 09:31 | 8.53 | 8.53 mg/l |
| 15 May 2025, 10:22 | 9.53 | 9.53 mg/l |
| 1 Apr 2025, 10:59 | 12 | 12 mg/l |
| 13 Mar 2025, 11:59 | 13 | 13 mg/l |
| 10 Feb 2025, 10:14 | 11.4 | 11.4 mg/l |
| 15 Jan 2025, 09:32 | 11.3 | 11.3 mg/l |
| 4 Dec 2024, 10:02 | 11.8 | 11.8 mg/l |
| 14 Nov 2024, 12:46 | 10.1 | 10.1 mg/l |
| 2 Oct 2024, 10:33 | 9.42 | 9.42 mg/l |
| 2 Sep 2024, 12:24 | 7.05 | 7.05 mg/l |
| 7 Aug 2024, 10:05 | 8.99 | 8.99 mg/l |
| 4 Jul 2024, 11:46 | 9.62 | 9.62 mg/l |
| 18 Jun 2024, 10:55 | 9.34 | 9.34 mg/l |
| 4 Mar 2024, 09:47 | 12.3 | 12.3 mg/l |
| 1 Feb 2024, 10:25 | 11.9 | 11.9 mg/l |
| 2 Jan 2024, 12:45 | 10.6 | 10.6 mg/l |
| 7 Dec 2023, 10:48 | 11 | 11 mg/l |
| 9 Nov 2023, 12:58 | 10.4 | 10.4 mg/l |
| 5 Oct 2023, 12:46 | 8.83 | 8.83 mg/l |
Water temperature
code 0076 · °C
16.4 °C
Sampled 29 Jun 2026, 3 months ago · 30 results banked
Every result (30)
| Sampled | Result as published | Reads as |
|---|---|---|
| 29 Jun 2026, 10:11 | 16.4 | 16.4 °C |
| 27 May 2026, 12:53 | 18.9 | 18.9 °C |
| 17 Apr 2026, 09:28 | 10.9 | 10.9 °C |
| 6 Mar 2026, 11:29 | 8.8 | 8.8 °C |
| 4 Feb 2026, 10:20 | 6.7 | 6.7 °C |
| 9 Jan 2026, 09:46 | 4.3 | 4.3 °C |
| 4 Dec 2025, 11:54 | 7.6 | 7.6 °C |
| 10 Nov 2025, 13:20 | 12 | 12 °C |
| 22 Oct 2025, 09:10 | 10.6 | 10.6 °C |
| 26 Sep 2025, 12:55 | 10.4 | 10.4 °C |
| 1 Jul 2025, 09:59 | 21.2 | 21.2 °C |
| 9 Jun 2025, 09:31 | 12.1 | 12.1 °C |
| 15 May 2025, 10:22 | 10.8 | 10.8 °C |
| 1 Apr 2025, 10:59 | 9 | 9 °C |
| 13 Mar 2025, 11:59 | 5.5 | 5.5 °C |
| 10 Feb 2025, 10:14 | 4.9 | 4.9 °C |
| 15 Jan 2025, 09:32 | 7.6 | 7.6 °C |
| 4 Dec 2024, 10:02 | 6.6 | 6.6 °C |
| 14 Nov 2024, 12:46 | 9.7 | 9.7 °C |
| 2 Oct 2024, 10:33 | 13.1 | 13.1 °C |
| 2 Sep 2024, 12:24 | 17.7 | 17.7 °C |
| 7 Aug 2024, 10:05 | 15.2 | 15.2 °C |
| 4 Jul 2024, 11:46 | 13.8 | 13.8 °C |
| 18 Jun 2024, 10:55 | 14.2 | 14.2 °C |
| 4 Mar 2024, 09:47 | 3.5 | 3.5 °C |
| 1 Feb 2024, 10:25 | 5.5 | 5.5 °C |
| 2 Jan 2024, 12:45 | 9.5 | 9.5 °C |
| 7 Dec 2023, 10:48 | 6.6 | 6.6 °C |
| 9 Nov 2023, 12:58 | 9.4 | 9.4 °C |
| 5 Oct 2023, 12:46 | 13.7 | 13.7 °C |
pH
code 0061
8
Sampled 29 Jun 2026, 3 months ago · 30 results banked
Every result (30)
| Sampled | Result as published | Reads as |
|---|---|---|
| 29 Jun 2026, 10:11 | 8 | 8 |
| 27 May 2026, 12:53 | 7.91 | 7.91 |
| 17 Apr 2026, 09:28 | 8.05 | 8.05 |
| 6 Mar 2026, 11:29 | 8.26 | 8.26 |
| 4 Feb 2026, 10:20 | 8.08 | 8.08 |
| 9 Jan 2026, 09:46 | 8.14 | 8.14 |
| 4 Dec 2025, 11:54 | 8.18 | 8.18 |
| 10 Nov 2025, 13:20 | 8.15 | 8.15 |
| 22 Oct 2025, 09:10 | 8 | 8 |
| 26 Sep 2025, 12:55 | 8.16 | 8.16 |
| 1 Jul 2025, 09:59 | 7.76 | 7.76 |
| 9 Jun 2025, 09:31 | 8.03 | 8.03 |
| 15 May 2025, 10:22 | 8.24 | 8.24 |
| 1 Apr 2025, 10:59 | 8.33 | 8.33 |
| 13 Mar 2025, 11:59 | 8.42 | 8.42 |
| 10 Feb 2025, 10:14 | 8.07 | 8.07 |
| 15 Jan 2025, 09:32 | 8.28 | 8.28 |
| 4 Dec 2024, 10:02 | 8.16 | 8.16 |
| 14 Nov 2024, 12:46 | 8.09 | 8.09 |
| 2 Oct 2024, 10:33 | 7.24 | 7.24 |
| 2 Sep 2024, 12:24 | 7.95 | 7.95 |
| 7 Aug 2024, 10:05 | 8.28 | 8.28 |
| 4 Jul 2024, 11:46 | 8.4 | 8.4 |
| 18 Jun 2024, 10:55 | 8.25 | 8.25 |
| 4 Mar 2024, 09:47 | 8.21 | 8.21 |
| 1 Feb 2024, 10:25 | 8.36 | 8.36 |
| 2 Jan 2024, 12:45 | 7.8 | 7.8 |
| 7 Dec 2023, 10:48 | 8.08 | 8.08 |
| 9 Nov 2023, 12:58 | 8.08 | 8.08 |
| 5 Oct 2023, 12:46 | 8.05 | 8.05 |
Ammonia
ammoniacal nitrogen as N · code 0111 · mg/l
0.09 mg/l
Sampled 29 Jun 2026, 3 months ago · 29 results banked
Every result (29)
| Sampled | Result as published | Reads as |
|---|---|---|
| 29 Jun 2026, 10:11 | 0.09 | 0.09 mg/l |
| 27 May 2026, 12:53 | 0.16 | 0.16 mg/l |
| 17 Apr 2026, 09:28 | 0.053 | 0.053 mg/l |
| 6 Mar 2026, 11:29 | 0.084 | 0.084 mg/l |
| 4 Feb 2026, 10:20 | 0.053 | 0.053 mg/l |
| 9 Jan 2026, 09:46 | 0.096 | 0.096 mg/l |
| 4 Dec 2025, 11:54 | 0.25 | 0.25 mg/l |
| 10 Nov 2025, 13:20 | <0.03 | below 0.03 mg/l (not detected above this) |
| 22 Oct 2025, 09:10 | <0.03 | below 0.03 mg/l (not detected above this) |
| 26 Sep 2025, 12:55 | <0.03 | below 0.03 mg/l (not detected above this) |
| 1 Jul 2025, 09:59 | 0.13 | 0.13 mg/l |
| 9 Jun 2025, 09:31 | 0.23 | 0.23 mg/l |
| 15 May 2025, 10:22 | 0.34 | 0.34 mg/l |
| 13 Mar 2025, 11:59 | 0.19 | 0.19 mg/l |
| 10 Feb 2025, 10:14 | 0.086 | 0.086 mg/l |
| 15 Jan 2025, 09:32 | 0.14 | 0.14 mg/l |
| 4 Dec 2024, 10:02 | 0.093 | 0.093 mg/l |
| 14 Nov 2024, 12:46 | 0.05 | 0.05 mg/l |
| 2 Oct 2024, 10:33 | 0.031 | 0.031 mg/l |
| 2 Sep 2024, 12:24 | 0.037 | 0.037 mg/l |
| 7 Aug 2024, 10:05 | 0.035 | 0.035 mg/l |
| 4 Jul 2024, 11:46 | 0.038 | 0.038 mg/l |
| 18 Jun 2024, 10:55 | <0.03 | below 0.03 mg/l (not detected above this) |
| 4 Mar 2024, 09:47 | 0.1 | 0.1 mg/l |
| 1 Feb 2024, 10:25 | 0.16 | 0.16 mg/l |
| 2 Jan 2024, 12:45 | 0.047 | 0.047 mg/l |
| 7 Dec 2023, 10:48 | 0.039 | 0.039 mg/l |
| 9 Nov 2023, 12:58 | <0.03 | below 0.03 mg/l (not detected above this) |
| 5 Oct 2023, 12:46 | <0.03 | below 0.03 mg/l (not detected above this) |
Nitrate
as nitrogen (N) · code 0117 · mg/l
2.06 mg/l
Sampled 29 Jun 2026, 3 months ago · 28 results banked
Every result (28)
| Sampled | Result as published | Reads as |
|---|---|---|
| 29 Jun 2026, 10:11 | 2.06 | 2.06 mg/l |
| 27 May 2026, 12:53 | 1.35 | 1.35 mg/l |
| 17 Apr 2026, 09:28 | 3.47 | 3.47 mg/l |
| 6 Mar 2026, 11:29 | 5.98 | 5.98 mg/l |
| 4 Feb 2026, 10:20 | 6.49 | 6.49 mg/l |
| 9 Jan 2026, 09:46 | 5.98 | 5.98 mg/l |
| 4 Dec 2025, 11:54 | 3.92 | 3.92 mg/l |
| 10 Nov 2025, 13:20 | 0.989 | 0.989 mg/l |
| 22 Oct 2025, 09:10 | 1.78 | 1.78 mg/l |
| 26 Sep 2025, 12:55 | 1.39 | 1.39 mg/l |
| 1 Jul 2025, 09:59 | 0.625 | 0.625 mg/l |
| 9 Jun 2025, 09:31 | 1.46 | 1.46 mg/l |
| 15 May 2025, 10:22 | 2.44 | 2.44 mg/l |
| 13 Mar 2025, 11:59 | 5.08 | 5.08 mg/l |
| 10 Feb 2025, 10:14 | 5.18 | 5.18 mg/l |
| 15 Jan 2025, 09:32 | 5.57 | 5.57 mg/l |
| 14 Nov 2024, 12:46 | 4.36 | 4.36 mg/l |
| 2 Oct 2024, 10:33 | 4.67 | 4.67 mg/l |
| 2 Sep 2024, 12:24 | 1.49 | 1.49 mg/l |
| 7 Aug 2024, 10:05 | 1.99 | 1.99 mg/l |
| 4 Jul 2024, 11:46 | 2.38 | 2.38 mg/l |
| 18 Jun 2024, 10:55 | 2.96 | 2.96 mg/l |
| 4 Mar 2024, 09:47 | 6.18 | 6.18 mg/l |
| 1 Feb 2024, 10:25 | 6.84 | 6.84 mg/l |
| 2 Jan 2024, 12:45 | 4.79 | 4.79 mg/l |
| 7 Dec 2023, 10:48 | 6.08 | 6.08 mg/l |
| 9 Nov 2023, 12:58 | 5.88 | 5.88 mg/l |
| 5 Oct 2023, 12:46 | 1.69 | 1.69 mg/l |
Phosphate
orthophosphate, reactive, as P · code 0180 · mg/l
0.44 mg/l
Sampled 29 Jun 2026, 3 months ago · 29 results banked
Every result (29)
| Sampled | Result as published | Reads as |
|---|---|---|
| 29 Jun 2026, 10:11 | 0.44 | 0.44 mg/l |
| 27 May 2026, 12:53 | 0.3 | 0.3 mg/l |
| 17 Apr 2026, 09:28 | 0.18 | 0.18 mg/l |
| 6 Mar 2026, 11:29 | 0.05 | 0.05 mg/l |
| 4 Feb 2026, 10:20 | 0.088 | 0.088 mg/l |
| 9 Jan 2026, 09:46 | 0.13 | 0.13 mg/l |
| 4 Dec 2025, 11:54 | 0.11 | 0.11 mg/l |
| 10 Nov 2025, 13:20 | 0.17 | 0.17 mg/l |
| 22 Oct 2025, 09:10 | 0.22 | 0.22 mg/l |
| 26 Sep 2025, 12:55 | 0.17 | 0.17 mg/l |
| 1 Jul 2025, 09:59 | 0.35 | 0.35 mg/l |
| 9 Jun 2025, 09:31 | 0.13 | 0.13 mg/l |
| 15 May 2025, 10:22 | 0.099 | 0.099 mg/l |
| 13 Mar 2025, 11:59 | 0.044 | 0.044 mg/l |
| 10 Feb 2025, 10:14 | 0.075 | 0.075 mg/l |
| 15 Jan 2025, 09:32 | 0.083 | 0.083 mg/l |
| 4 Dec 2024, 10:02 | 0.057 | 0.057 mg/l |
| 14 Nov 2024, 12:46 | 0.074 | 0.074 mg/l |
| 2 Oct 2024, 10:33 | 0.13 | 0.13 mg/l |
| 2 Sep 2024, 12:24 | 0.17 | 0.17 mg/l |
| 7 Aug 2024, 10:05 | 0.17 | 0.17 mg/l |
| 4 Jul 2024, 11:46 | 0.12 | 0.12 mg/l |
| 18 Jun 2024, 10:55 | 0.095 | 0.095 mg/l |
| 4 Mar 2024, 09:47 | 0.086 | 0.086 mg/l |
| 1 Feb 2024, 10:25 | 0.1 | 0.1 mg/l |
| 2 Jan 2024, 12:45 | 0.12 | 0.12 mg/l |
| 7 Dec 2023, 10:48 | 0.067 | 0.067 mg/l |
| 9 Nov 2023, 12:58 | 0.063 | 0.063 mg/l |
| 5 Oct 2023, 12:46 | 0.17 | 0.17 mg/l |
Conductivity
at 25 °C · code 0077 · µS/cm
659 µS/cm
Sampled 29 Jun 2026, 3 months ago · 30 results banked
Every result (30)
| Sampled | Result as published | Reads as |
|---|---|---|
| 29 Jun 2026, 10:11 | 659 | 659 µS/cm |
| 27 May 2026, 12:53 | 622 | 622 µS/cm |
| 17 Apr 2026, 09:28 | 675 | 675 µS/cm |
| 6 Mar 2026, 11:29 | 737 | 737 µS/cm |
| 4 Feb 2026, 10:20 | 696 | 696 µS/cm |
| 9 Jan 2026, 09:46 | 834 | 834 µS/cm |
| 4 Dec 2025, 11:54 | 850 | 850 µS/cm |
| 10 Nov 2025, 13:20 | 612 | 612 µS/cm |
| 22 Oct 2025, 09:10 | 710 | 710 µS/cm |
| 26 Sep 2025, 12:55 | 713 | 713 µS/cm |
| 1 Jul 2025, 09:59 | 592 | 592 µS/cm |
| 9 Jun 2025, 09:31 | 635 | 635 µS/cm |
| 15 May 2025, 10:22 | 672 | 672 µS/cm |
| 1 Apr 2025, 10:59 | 725 | 725 µS/cm |
| 13 Mar 2025, 11:59 | 734 | 734 µS/cm |
| 10 Feb 2025, 10:14 | 724 | 724 µS/cm |
| 15 Jan 2025, 09:32 | 788 | 788 µS/cm |
| 4 Dec 2024, 10:02 | 796 | 796 µS/cm |
| 14 Nov 2024, 12:46 | 762 | 762 µS/cm |
| 2 Oct 2024, 10:33 | 713 | 713 µS/cm |
| 2 Sep 2024, 12:24 | 604 | 604 µS/cm |
| 7 Aug 2024, 10:05 | 619 | 619 µS/cm |
| 4 Jul 2024, 11:46 | 665 | 665 µS/cm |
| 18 Jun 2024, 10:55 | 701 | 701 µS/cm |
| 4 Mar 2024, 09:47 | 764 | 764 µS/cm |
| 1 Feb 2024, 10:25 | 813 | 813 µS/cm |
| 2 Jan 2024, 12:45 | 575 | 575 µS/cm |
| 7 Dec 2023, 10:48 | 769 | 769 µS/cm |
| 9 Nov 2023, 12:58 | 771 | 771 µS/cm |
| 5 Oct 2023, 12:46 | 740 | 740 µS/cm |
Everything measured here
15 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 15 rows
| Determinand | Material | Results | First – last | Latest result |
|---|---|---|---|---|
| Oxygen, Dissolved, % Saturation 9901 | River water | 30 | Oct 2023 – Jun 2026 | 73.7% 29 Jun 2026 |
| Oxygen, Dissolved as O2 9924 | River water | 30 | Oct 2023 – Jun 2026 | 7.19 mg/l 29 Jun 2026 |
| Temperature of Water 0076 | River water | 30 | Oct 2023 – Jun 2026 | 16.4 °C 29 Jun 2026 |
| pH 0061 | River water | 30 | Oct 2023 – Jun 2026 | 8 29 Jun 2026 |
| Ammoniacal Nitrogen as N 0111 | River water | 29 | Oct 2023 – Jun 2026 | 0.09 mg/l 29 Jun 2026 |
| Nitrate as N 0117 | River water | 28 | Oct 2023 – Jun 2026 | 2.06 mg/l 29 Jun 2026 |
| Orthophosphate, reactive as P 0180 | River water | 29 | Oct 2023 – Jun 2026 | 0.44 mg/l 29 Jun 2026 |
| Conductivity at 25 C 0077 | River water | 30 | Oct 2023 – Jun 2026 | 659 µS/cm 29 Jun 2026 |
| Alkalinity to pH 4.5 as CaCO3 0162 | River water | 29 | Oct 2023 – Jun 2026 | 260 mg/l 29 Jun 2026 |
| Ammonia un-ionised as N 0119 | River water | 29 | Oct 2023 – Jun 2026 | 0.00262 mg/l 29 Jun 2026 |
| BOD : 5 Day ATU 0085 | River water | 26 | Oct 2023 – Mar 2026 | 1.1 mg/l 6 Mar 2026 |
| Nitrite as N 0118 | River water | 29 | Oct 2023 – Jun 2026 | 0.041 mg/l 29 Jun 2026 |
| Nitrogen, Total Oxidised as N 0116 | River water | 28 | Oct 2023 – Jun 2026 | 2.1 mg/l 29 Jun 2026 |
| No flow /No sample 7668 | River water | 3 | Aug 2025 – Aug 2026 | No flow/discharge at sampling point 28 Aug 2026 |
| Phosphorus, Total as P 0348 | River water | 7 | Sep 2025 – Mar 2026 | 0.06 mg/l 6 Mar 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.