Brookhouse Brook at Brookhouse
EA name: BROOKHOUSE BROOK AT BROOKHOUSE
Environment Agency sampling point TH-PRGR0005 · 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
- 3 Sep 2026, 09:2728 days ago · time as the Environment Agency records it (UK clock time; the source gives no time zone)
- Samples banked
- 34 since 2 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 547810, 198278As published, to the nearest 1 m. Open in a map
- River, by its own name
- Brookhouse Brook
- River, by the map
- Brookhouse BrookPlaced on the river its name gives, 19 m from the line.
- Next gauge downstream
- Abridge On the River Roding · 2.3 km along the river
- Why it was sampled
- Environmental monitoring statutory (EU directives) (34 samples)
Main measurements, river water
Dissolved oxygen
% saturation · code 9901 · %
74.5%
Sampled 3 Sep 2026, 28 days ago · 34 results banked
Every result (34)
| Sampled | Result as published | Reads as |
|---|---|---|
| 3 Sep 2026, 09:27 | 74.5 | 74.5% |
| 11 Aug 2026, 10:10 | 79.9 | 79.9% |
| 20 Jul 2026, 09:32 | 97.2 | 97.2% |
| 12 Jun 2026, 09:37 | 70.1 | 70.1% |
| 5 May 2026, 10:18 | 88.7 | 88.7% |
| 9 Apr 2026, 11:56 | 123.9 | 123.9% |
| 9 Mar 2026, 11:28 | 94.9 | 94.9% |
| 9 Feb 2026, 09:41 | 94.4 | 94.4% |
| 19 Jan 2026, 13:25 | 96.3 | 96.3% |
| 3 Dec 2025, 12:00 | 91.7 | 91.7% |
| 7 Nov 2025, 12:44 | 79.8 | 79.8% |
| 17 Oct 2025, 09:16 | 74.7 | 74.7% |
| 5 Sep 2025, 10:58 | 85.2 | 85.2% |
| 20 Aug 2025, 11:26 | 93.9 | 93.9% |
| 28 Jul 2025, 10:14 | 90.8 | 90.8% |
| 18 Jun 2025, 08:59 | 80.3 | 80.3% |
| 23 May 2025, 12:42 | 108.3 | 108.3% |
| 7 Apr 2025, 10:06 | 106.8 | 106.8% |
| 19 Mar 2025, 08:39 | 96.9 | 96.9% |
| 5 Feb 2025, 11:18 | 99.9 | 99.9% |
| 7 Jan 2025, 12:57 | 97.9 | 97.9% |
| 5 Dec 2024, 11:11 | 96.1 | 96.1% |
| 15 Nov 2024, 09:46 | 78.2 | 78.2% |
| 4 Oct 2024, 09:25 | 91.7 | 91.7% |
| 5 Sep 2024, 10:47 | 78.3 | 78.3% |
| 7 Aug 2024, 12:47 | 92.6 | 92.6% |
| 3 Jul 2024, 12:37 | 90.2 | 90.2% |
| 3 Jun 2024, 09:26 | 101 | 101% |
| 6 Mar 2024, 11:03 | 101.4 | 101.4% |
| 2 Feb 2024, 08:39 | 93.8 | 93.8% |
| 9 Jan 2024, 13:15 | 96.3 | 96.3% |
| 7 Dec 2023, 14:32 | 93.3 | 93.3% |
| 8 Nov 2023, 12:29 | 94.2 | 94.2% |
| 2 Oct 2023, 11:16 | 83.3 | 83.3% |
Dissolved oxygen
as O2 · code 9924 · mg/l
6.96 mg/l
Sampled 3 Sep 2026, 28 days ago · 34 results banked
Every result (34)
| Sampled | Result as published | Reads as |
|---|---|---|
| 3 Sep 2026, 09:27 | 6.96 | 6.96 mg/l |
| 11 Aug 2026, 10:10 | 7.65 | 7.65 mg/l |
| 20 Jul 2026, 09:32 | 9.67 | 9.67 mg/l |
| 12 Jun 2026, 09:37 | 7 | 7 mg/l |
| 5 May 2026, 10:18 | 9.24 | 9.24 mg/l |
| 9 Apr 2026, 11:56 | 12.6 | 12.6 mg/l |
| 9 Mar 2026, 11:28 | 10.7 | 10.7 mg/l |
| 9 Feb 2026, 09:41 | 11.2 | 11.2 mg/l |
| 19 Jan 2026, 13:25 | 11.1 | 11.1 mg/l |
| 3 Dec 2025, 12:00 | 10.6 | 10.6 mg/l |
| 7 Nov 2025, 12:44 | 8.19 | 8.19 mg/l |
| 17 Oct 2025, 09:16 | 7.75 | 7.75 mg/l |
| 5 Sep 2025, 10:58 | 8.53 | 8.53 mg/l |
| 20 Aug 2025, 11:26 | 9.17 | 9.17 mg/l |
| 28 Jul 2025, 10:14 | 8.75 | 8.75 mg/l |
| 18 Jun 2025, 08:59 | 7.68 | 7.68 mg/l |
| 23 May 2025, 12:42 | 11.5 | 11.5 mg/l |
| 7 Apr 2025, 10:06 | 12.4 | 12.4 mg/l |
| 19 Mar 2025, 08:39 | 12.5 | 12.5 mg/l |
| 5 Feb 2025, 11:18 | 12.4 | 12.4 mg/l |
| 7 Jan 2025, 12:57 | 12.2 | 12.2 mg/l |
| 5 Dec 2024, 11:11 | 10.6 | 10.6 mg/l |
| 15 Nov 2024, 09:46 | 8.57 | 8.57 mg/l |
| 4 Oct 2024, 09:25 | 9.91 | 9.91 mg/l |
| 5 Sep 2024, 10:47 | 7.66 | 7.66 mg/l |
| 7 Aug 2024, 12:47 | 8.83 | 8.83 mg/l |
| 3 Jul 2024, 12:37 | 8.96 | 8.96 mg/l |
| 3 Jun 2024, 09:26 | 10.2 | 10.2 mg/l |
| 6 Mar 2024, 11:03 | 11.7 | 11.7 mg/l |
| 2 Feb 2024, 08:39 | 11.3 | 11.3 mg/l |
| 9 Jan 2024, 13:15 | 12.2 | 12.2 mg/l |
| 7 Dec 2023, 14:32 | 11.1 | 11.1 mg/l |
| 8 Nov 2023, 12:29 | 10.3 | 10.3 mg/l |
| 2 Oct 2023, 11:16 | 8.05 | 8.05 mg/l |
Water temperature
code 0076 · °C
18.5 °C
Sampled 3 Sep 2026, 28 days ago · 34 results banked
Every result (34)
| Sampled | Result as published | Reads as |
|---|---|---|
| 3 Sep 2026, 09:27 | 18.5 | 18.5 °C |
| 11 Aug 2026, 10:10 | 17.3 | 17.3 °C |
| 20 Jul 2026, 09:32 | 15.5 | 15.5 °C |
| 12 Jun 2026, 09:37 | 15.3 | 15.3 °C |
| 5 May 2026, 10:18 | 13.4 | 13.4 °C |
| 9 Apr 2026, 11:56 | 14.6 | 14.6 °C |
| 9 Mar 2026, 11:28 | 9.9 | 9.9 °C |
| 9 Feb 2026, 09:41 | 7.9 | 7.9 °C |
| 19 Jan 2026, 13:25 | 8.9 | 8.9 °C |
| 3 Dec 2025, 12:00 | 9.1 | 9.1 °C |
| 7 Nov 2025, 12:44 | 14.1 | 14.1 °C |
| 17 Oct 2025, 09:16 | 13.6 | 13.6 °C |
| 5 Sep 2025, 10:58 | 15.2 | 15.2 °C |
| 20 Aug 2025, 11:26 | 16.4 | 16.4 °C |
| 28 Jul 2025, 10:14 | 17 | 17 °C |
| 18 Jun 2025, 08:59 | 17.4 | 17.4 °C |
| 23 May 2025, 12:42 | 12.7 | 12.7 °C |
| 7 Apr 2025, 10:06 | 8.7 | 8.7 °C |
| 19 Mar 2025, 08:39 | 4.6 | 4.6 °C |
| 5 Feb 2025, 11:18 | 6.1 | 6.1 °C |
| 7 Jan 2025, 12:57 | 6 | 6 °C |
| 5 Dec 2024, 11:11 | 10.8 | 10.8 °C |
| 15 Nov 2024, 09:46 | 11.2 | 11.2 °C |
| 4 Oct 2024, 09:25 | 11.8 | 11.8 °C |
| 5 Sep 2024, 10:47 | 16.3 | 16.3 °C |
| 7 Aug 2024, 12:47 | 17.5 | 17.5 °C |
| 3 Jul 2024, 12:37 | 15.6 | 15.6 °C |
| 3 Jun 2024, 09:26 | 14.6 | 14.6 °C |
| 6 Mar 2024, 11:03 | 8.9 | 8.9 °C |
| 2 Feb 2024, 08:39 | 7.4 | 7.4 °C |
| 9 Jan 2024, 13:15 | 5.4 | 5.4 °C |
| 7 Dec 2023, 14:32 | 7.6 | 7.6 °C |
| 8 Nov 2023, 12:29 | 11.3 | 11.3 °C |
| 2 Oct 2023, 11:16 | 16.9 | 16.9 °C |
pH
code 0061
7.72
Sampled 3 Sep 2026, 28 days ago · 34 results banked
Every result (34)
| Sampled | Result as published | Reads as |
|---|---|---|
| 3 Sep 2026, 09:27 | 7.72 | 7.72 |
| 11 Aug 2026, 10:10 | 7.63 | 7.63 |
| 20 Jul 2026, 09:32 | 7.89 | 7.89 |
| 12 Jun 2026, 09:37 | 7.65 | 7.65 |
| 5 May 2026, 10:18 | 7.96 | 7.96 |
| 9 Apr 2026, 11:56 | 8.3 | 8.3 |
| 9 Mar 2026, 11:28 | 8.16 | 8.16 |
| 9 Feb 2026, 09:41 | 7.9 | 7.9 |
| 19 Jan 2026, 13:25 | 8.15 | 8.15 |
| 3 Dec 2025, 12:00 | 7.96 | 7.96 |
| 7 Nov 2025, 12:44 | 7.93 | 7.93 |
| 17 Oct 2025, 09:16 | 7.79 | 7.79 |
| 5 Sep 2025, 10:58 | 7.86 | 7.86 |
| 20 Aug 2025, 11:26 | 8.18 | 8.18 |
| 28 Jul 2025, 10:14 | 7.88 | 7.88 |
| 18 Jun 2025, 08:59 | 7.83 | 7.83 |
| 23 May 2025, 12:42 | 8.2 | 8.2 |
| 7 Apr 2025, 10:06 | 8.22 | 8.22 |
| 19 Mar 2025, 08:39 | 8.11 | 8.11 |
| 5 Feb 2025, 11:18 | 8.11 | 8.11 |
| 7 Jan 2025, 12:57 | 7.91 | 7.91 |
| 5 Dec 2024, 11:11 | 7.95 | 7.95 |
| 15 Nov 2024, 09:46 | 7.78 | 7.78 |
| 4 Oct 2024, 09:25 | 7.91 | 7.91 |
| 5 Sep 2024, 10:47 | 7.97 | 7.97 |
| 7 Aug 2024, 12:47 | 8.11 | 8.11 |
| 3 Jul 2024, 12:37 | 8.13 | 8.13 |
| 3 Jun 2024, 09:26 | 8.15 | 8.15 |
| 6 Mar 2024, 11:03 | 7.99 | 7.99 |
| 2 Feb 2024, 08:39 | 8.03 | 8.03 |
| 9 Jan 2024, 13:15 | 7.96 | 7.96 |
| 7 Dec 2023, 14:32 | 8.08 | 8.08 |
| 8 Nov 2023, 12:29 | 7.97 | 7.97 |
| 2 Oct 2023, 11:16 | 7.78 | 7.78 |
Ammonia
ammoniacal nitrogen as N · code 0111 · mg/l
0.15 mg/l
Sampled 3 Sep 2026, 28 days ago · 33 results banked
Every result (33)
| Sampled | Result as published | Reads as |
|---|---|---|
| 3 Sep 2026, 09:27 | 0.15 | 0.15 mg/l |
| 11 Aug 2026, 10:10 | 0.24 | 0.24 mg/l |
| 20 Jul 2026, 09:32 | 0.15 | 0.15 mg/l |
| 12 Jun 2026, 09:37 | 0.25 | 0.25 mg/l |
| 5 May 2026, 10:18 | 0.23 | 0.23 mg/l |
| 9 Apr 2026, 11:56 | 0.12 | 0.12 mg/l |
| 9 Mar 2026, 11:28 | 0.14 | 0.14 mg/l |
| 9 Feb 2026, 09:41 | 0.052 | 0.052 mg/l |
| 19 Jan 2026, 13:25 | 0.07 | 0.07 mg/l |
| 3 Dec 2025, 12:00 | 0.05 | 0.05 mg/l |
| 7 Nov 2025, 12:44 | 0.09 | 0.09 mg/l |
| 17 Oct 2025, 09:16 | 0.16 | 0.16 mg/l |
| 5 Sep 2025, 10:58 | 0.077 | 0.077 mg/l |
| 20 Aug 2025, 11:26 | 0.047 | 0.047 mg/l |
| 28 Jul 2025, 10:14 | 0.075 | 0.075 mg/l |
| 18 Jun 2025, 08:59 | 0.13 | 0.13 mg/l |
| 23 May 2025, 12:42 | 0.095 | 0.095 mg/l |
| 19 Mar 2025, 08:39 | 0.1 | 0.1 mg/l |
| 5 Feb 2025, 11:18 | 0.076 | 0.076 mg/l |
| 7 Jan 2025, 12:57 | 0.052 | 0.052 mg/l |
| 5 Dec 2024, 11:11 | 0.15 | 0.15 mg/l |
| 15 Nov 2024, 09:46 | 0.14 | 0.14 mg/l |
| 4 Oct 2024, 09:25 | 0.072 | 0.072 mg/l |
| 5 Sep 2024, 10:47 | 0.16 | 0.16 mg/l |
| 7 Aug 2024, 12:47 | 0.057 | 0.057 mg/l |
| 3 Jul 2024, 12:37 | 0.044 | 0.044 mg/l |
| 3 Jun 2024, 09:26 | 0.12 | 0.12 mg/l |
| 6 Mar 2024, 11:03 | 0.039 | 0.039 mg/l |
| 2 Feb 2024, 08:39 | 0.15 | 0.15 mg/l |
| 9 Jan 2024, 13:15 | 0.1 | 0.1 mg/l |
| 7 Dec 2023, 14:32 | 0.043 | 0.043 mg/l |
| 8 Nov 2023, 12:29 | 0.033 | 0.033 mg/l |
| 2 Oct 2023, 11:16 | 0.084 | 0.084 mg/l |
Nitrate
as nitrogen (N) · code 0117 · mg/l
25.9 mg/l
Sampled 3 Sep 2026, 28 days ago · 33 results banked
Every result (33)
| Sampled | Result as published | Reads as |
|---|---|---|
| 3 Sep 2026, 09:27 | 25.9 | 25.9 mg/l |
| 11 Aug 2026, 10:10 | 24.9 | 24.9 mg/l |
| 20 Jul 2026, 09:32 | 28 | 28 mg/l |
| 12 Jun 2026, 09:37 | 10.8 | 10.8 mg/l |
| 5 May 2026, 10:18 | 22.8 | 22.8 mg/l |
| 9 Apr 2026, 11:56 | 15.8 | 15.8 mg/l |
| 9 Mar 2026, 11:28 | 9.84 | 9.84 mg/l |
| 9 Feb 2026, 09:41 | 5.47 | 5.47 mg/l |
| 19 Jan 2026, 13:25 | 9.23 | 9.23 mg/l |
| 3 Dec 2025, 12:00 | 9.94 | 9.94 mg/l |
| 7 Nov 2025, 12:44 | 17.9 | 17.9 mg/l |
| 17 Oct 2025, 09:16 | 22.9 | 22.9 mg/l |
| 5 Sep 2025, 10:58 | 14 | 14 mg/l |
| 20 Aug 2025, 11:26 | 8.39 | 8.39 mg/l |
| 28 Jul 2025, 10:14 | 24.9 | 24.9 mg/l |
| 18 Jun 2025, 08:59 | 24.8 | 24.8 mg/l |
| 23 May 2025, 12:42 | 24.9 | 24.9 mg/l |
| 19 Mar 2025, 08:39 | 17.9 | 17.9 mg/l |
| 5 Feb 2025, 11:18 | 9.76 | 9.76 mg/l |
| 7 Jan 2025, 12:57 | 5.38 | 5.38 mg/l |
| 5 Dec 2024, 11:11 | 7.26 | 7.26 mg/l |
| 15 Nov 2024, 09:46 | 27.9 | 27.9 mg/l |
| 4 Oct 2024, 09:25 | 14 | 14 mg/l |
| 5 Sep 2024, 10:47 | 25.9 | 25.9 mg/l |
| 7 Aug 2024, 12:47 | 19.9 | 19.9 mg/l |
| 3 Jul 2024, 12:37 | 21.9 | 21.9 mg/l |
| 3 Jun 2024, 09:26 | 16.9 | 16.9 mg/l |
| 6 Mar 2024, 11:03 | 5.86 | 5.86 mg/l |
| 2 Feb 2024, 08:39 | 12.9 | 12.9 mg/l |
| 9 Jan 2024, 13:15 | 8.65 | 8.65 mg/l |
| 7 Dec 2023, 14:32 | 9.96 | 9.96 mg/l |
| 8 Nov 2023, 12:29 | 13 | 13 mg/l |
| 2 Oct 2023, 11:16 | 18.9 | 18.9 mg/l |
Phosphate
orthophosphate, reactive, as P · code 0180 · mg/l
2.3 mg/l
Sampled 3 Sep 2026, 28 days ago · 32 results banked
Every result (32)
| Sampled | Result as published | Reads as |
|---|---|---|
| 3 Sep 2026, 09:27 | 2.3 | 2.3 mg/l |
| 20 Jul 2026, 09:32 | 2.1 | 2.1 mg/l |
| 12 Jun 2026, 09:37 | 1.4 | 1.4 mg/l |
| 5 May 2026, 10:18 | 2 | 2 mg/l |
| 9 Apr 2026, 11:56 | 1.7 | 1.7 mg/l |
| 9 Mar 2026, 11:28 | 0.81 | 0.81 mg/l |
| 9 Feb 2026, 09:41 | 0.34 | 0.34 mg/l |
| 19 Jan 2026, 13:25 | 0.57 | 0.57 mg/l |
| 3 Dec 2025, 12:00 | 0.86 | 0.86 mg/l |
| 7 Nov 2025, 12:44 | 1.8 | 1.8 mg/l |
| 17 Oct 2025, 09:16 | 2.3 | 2.3 mg/l |
| 5 Sep 2025, 10:58 | 2 | 2 mg/l |
| 20 Aug 2025, 11:26 | 1.7 | 1.7 mg/l |
| 28 Jul 2025, 10:14 | 2.9 | 2.9 mg/l |
| 18 Jun 2025, 08:59 | 3 | 3 mg/l |
| 23 May 2025, 12:42 | 3.6 | 3.6 mg/l |
| 19 Mar 2025, 08:39 | 2.1 | 2.1 mg/l |
| 5 Feb 2025, 11:18 | 1 | 1 mg/l |
| 7 Jan 2025, 12:57 | 0.44 | 0.44 mg/l |
| 5 Dec 2024, 11:11 | 0.7 | 0.7 mg/l |
| 15 Nov 2024, 09:46 | 3.6 | 3.6 mg/l |
| 4 Oct 2024, 09:25 | 1.4 | 1.4 mg/l |
| 5 Sep 2024, 10:47 | 4.3 | 4.3 mg/l |
| 7 Aug 2024, 12:47 | 4.1 | 4.1 mg/l |
| 3 Jul 2024, 12:37 | 4.2 | 4.2 mg/l |
| 3 Jun 2024, 09:26 | 2.6 | 2.6 mg/l |
| 6 Mar 2024, 11:03 | 0.59 | 0.59 mg/l |
| 2 Feb 2024, 08:39 | 1.8 | 1.8 mg/l |
| 9 Jan 2024, 13:15 | 0.74 | 0.74 mg/l |
| 7 Dec 2023, 14:32 | 0.93 | 0.93 mg/l |
| 8 Nov 2023, 12:29 | 1.2 | 1.2 mg/l |
| 2 Oct 2023, 11:16 | 3.4 | 3.4 mg/l |
Conductivity
at 25 °C · code 0077 · µS/cm
1206 µS/cm
Sampled 3 Sep 2026, 28 days ago · 34 results banked
Every result (34)
| Sampled | Result as published | Reads as |
|---|---|---|
| 3 Sep 2026, 09:27 | 1206 | 1206 µS/cm |
| 11 Aug 2026, 10:10 | 1184 | 1184 µS/cm |
| 20 Jul 2026, 09:32 | 1223 | 1223 µS/cm |
| 12 Jun 2026, 09:37 | 860 | 860 µS/cm |
| 5 May 2026, 10:18 | 1224 | 1224 µS/cm |
| 9 Apr 2026, 11:56 | 1204 | 1204 µS/cm |
| 9 Mar 2026, 11:28 | 975 | 975 µS/cm |
| 9 Feb 2026, 09:41 | 711 | 711 µS/cm |
| 19 Jan 2026, 13:25 | 965 | 965 µS/cm |
| 3 Dec 2025, 12:00 | 867 | 867 µS/cm |
| 7 Nov 2025, 12:44 | 1177 | 1177 µS/cm |
| 17 Oct 2025, 09:16 | 1157 | 1157 µS/cm |
| 5 Sep 2025, 10:58 | 916 | 916 µS/cm |
| 20 Aug 2025, 11:26 | 882 | 882 µS/cm |
| 28 Jul 2025, 10:14 | 1178 | 1178 µS/cm |
| 18 Jun 2025, 08:59 | 1228 | 1228 µS/cm |
| 23 May 2025, 12:42 | 1242 | 1242 µS/cm |
| 7 Apr 2025, 10:06 | 1247 | 1247 µS/cm |
| 19 Mar 2025, 08:39 | 1233 | 1233 µS/cm |
| 5 Feb 2025, 11:18 | 1112 | 1112 µS/cm |
| 7 Jan 2025, 12:57 | 675 | 675 µS/cm |
| 5 Dec 2024, 11:11 | 914 | 914 µS/cm |
| 15 Nov 2024, 09:46 | 1146 | 1146 µS/cm |
| 4 Oct 2024, 09:25 | 896 | 896 µS/cm |
| 5 Sep 2024, 10:47 | 1186 | 1186 µS/cm |
| 7 Aug 2024, 12:47 | 1203 | 1203 µS/cm |
| 3 Jul 2024, 12:37 | 1245 | 1245 µS/cm |
| 3 Jun 2024, 09:26 | 1145 | 1145 µS/cm |
| 6 Mar 2024, 11:03 | 817 | 817 µS/cm |
| 2 Feb 2024, 08:39 | 1128 | 1128 µS/cm |
| 9 Jan 2024, 13:15 | 438 | 438 µS/cm |
| 7 Dec 2023, 14:32 | 997 | 997 µS/cm |
| 8 Nov 2023, 12:29 | 944 | 944 µS/cm |
| 2 Oct 2023, 11:16 | 1147 | 1147 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 | 34 | Oct 2023 – Sep 2026 | 74.5% 3 Sep 2026 |
| Oxygen, Dissolved as O2 9924 | River water | 34 | Oct 2023 – Sep 2026 | 6.96 mg/l 3 Sep 2026 |
| Temperature of Water 0076 | River water | 34 | Oct 2023 – Sep 2026 | 18.5 °C 3 Sep 2026 |
| pH 0061 | River water | 34 | Oct 2023 – Sep 2026 | 7.72 3 Sep 2026 |
| Ammoniacal Nitrogen as N 0111 | River water | 33 | Oct 2023 – Sep 2026 | 0.15 mg/l 3 Sep 2026 |
| Nitrate as N 0117 | River water | 33 | Oct 2023 – Sep 2026 | 25.9 mg/l 3 Sep 2026 |
| Orthophosphate, reactive as P 0180 | River water | 32 | Oct 2023 – Sep 2026 | 2.3 mg/l 3 Sep 2026 |
| Conductivity at 25 C 0077 | River water | 34 | Oct 2023 – Sep 2026 | 1206 µS/cm 3 Sep 2026 |
| Alkalinity to pH 4.5 as CaCO3 0162 | River water | 33 | Oct 2023 – Sep 2026 | 180 mg/l 3 Sep 2026 |
| Ammonia un-ionised as N 0119 | River water | 33 | Oct 2023 – Sep 2026 | 0.00271 mg/l 3 Sep 2026 |
| Nitrite as N 0118 | River water | 33 | Oct 2023 – Sep 2026 | 0.072 mg/l 3 Sep 2026 |
| Nitrogen, Total Oxidised as N 0116 | River water | 33 | Oct 2023 – Sep 2026 | 26 mg/l 3 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.