Tributary of Brampton Branch at Houghton Crossing
EA name: BRAMPTON BRANCH TRIB AT HOUGHTON CROSSIN (also listed as “TRIB OF BRAMPTON BRANCH AT HOUGHTON CROSSING”)
Environment Agency sampling point AN-TRIBRAM · 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
- 18 Mar 2026, 11:576 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
- 30 since 3 Oct 2023 Imported periods: 1 Oct 2023 – 30 Sep 2026. Samples outside them are not shown here.
- Latest sample
- River / running surface water Statutory failures (follow ups at non-designated points)
- Where
- National Grid 474239, 274163As published, to the nearest 1 m. Open in a map
- River, by its own name
- Brampton Branch
- River, by the map
- Not placedTwo watercourses within reach (1 m and 41 m) and no name to choose by. The river map cannot say which watercourse this is.
- Next gauge downstream
- Not known
- Why it was sampled
- Statutory failures (follow ups at non-designated points) (30 samples)
Main measurements, river water
Dissolved oxygen
% saturation · code 9901 · %
104.8%
Sampled 18 Mar 2026, 6 months ago · 28 results banked
Every result (28)
| Sampled | Result as published | Reads as |
|---|---|---|
| 18 Mar 2026, 11:57 | 104.8 | 104.8% |
| 12 Feb 2026, 09:04 | 96.2 | 96.2% |
| 6 Jan 2026, 11:23 | 100.2 | 100.2% |
| 11 Dec 2025, 11:47 | 96.1 | 96.1% |
| 11 Nov 2025, 11:25 | 85.2 | 85.2% |
| 13 Oct 2025, 14:35 | 94.4 | 94.4% |
| 8 Sep 2025, 12:43 | 86.7 | 86.7% |
| 7 Aug 2025, 10:21 | 101.8 | 101.8% |
| 1 Jul 2025, 13:21 | 89 | 89% |
| 12 Jun 2025, 09:38 | 99.1 | 99.1% |
| 13 May 2025, 11:28 | 98 | 98% |
| 10 Apr 2025, 14:21 | 113.9 | 113.9% |
| 6 Mar 2025, 11:53 | 103 | 103% |
| 7 Feb 2025, 09:43 | 98.2 | 98.2% |
| 16 Jan 2025, 11:50 | 100.7 | 100.7% |
| 4 Dec 2024, 14:40 | 98.1 | 98.1% |
| 8 Nov 2024, 10:17 | 92.1 | 92.1% |
| 2 Oct 2024, 13:43 | 95.7 | 95.7% |
| 2 Sep 2024, 11:01 | 93.8 | 93.8% |
| 5 Aug 2024, 11:29 | 115.3 | 115.3% |
| 2 Jul 2024, 11:18 | 106.4 | 106.4% |
| 3 Jun 2024, 14:01 | 98.7 | 98.7% |
| 8 Mar 2024, 09:58 | 99.1 | 99.1% |
| 1 Feb 2024, 13:40 | 99.8 | 99.8% |
| 10 Jan 2024, 10:09 | 98.4 | 98.4% |
| 7 Dec 2023, 11:26 | 96.2 | 96.2% |
| 1 Nov 2023, 11:58 | 96.5 | 96.5% |
| 3 Oct 2023, 13:03 | 93.7 | 93.7% |
Dissolved oxygen
as O2 · code 9924 · mg/l
12.1 mg/l
Sampled 18 Mar 2026, 6 months ago · 28 results banked
Every result (28)
| Sampled | Result as published | Reads as |
|---|---|---|
| 18 Mar 2026, 11:57 | 12.1 | 12.1 mg/l |
| 12 Feb 2026, 09:04 | 11.8 | 11.8 mg/l |
| 6 Jan 2026, 11:23 | 14.5 | 14.5 mg/l |
| 11 Dec 2025, 11:47 | 11.3 | 11.3 mg/l |
| 11 Nov 2025, 11:25 | 9.58 | 9.58 mg/l |
| 13 Oct 2025, 14:35 | 10.2 | 10.2 mg/l |
| 8 Sep 2025, 12:43 | 8.74 | 8.74 mg/l |
| 7 Aug 2025, 10:21 | 10.2 | 10.2 mg/l |
| 1 Jul 2025, 13:21 | 8.04 | 8.04 mg/l |
| 12 Jun 2025, 09:38 | 10.2 | 10.2 mg/l |
| 13 May 2025, 11:28 | 9.92 | 9.92 mg/l |
| 10 Apr 2025, 14:21 | 12.7 | 12.7 mg/l |
| 6 Mar 2025, 11:53 | 12.8 | 12.8 mg/l |
| 7 Feb 2025, 09:43 | 12.8 | 12.8 mg/l |
| 16 Jan 2025, 11:50 | 12.9 | 12.9 mg/l |
| 4 Dec 2024, 14:40 | 11.9 | 11.9 mg/l |
| 8 Nov 2024, 10:17 | 10.5 | 10.5 mg/l |
| 2 Oct 2024, 13:43 | 10.1 | 10.1 mg/l |
| 2 Sep 2024, 11:01 | 9.04 | 9.04 mg/l |
| 5 Aug 2024, 11:29 | 11.1 | 11.1 mg/l |
| 2 Jul 2024, 11:18 | 10.9 | 10.9 mg/l |
| 3 Jun 2024, 14:01 | 10.2 | 10.2 mg/l |
| 8 Mar 2024, 09:58 | 12.2 | 12.2 mg/l |
| 1 Feb 2024, 13:40 | 12.5 | 12.5 mg/l |
| 10 Jan 2024, 10:09 | 12.9 | 12.9 mg/l |
| 7 Dec 2023, 11:26 | 11.9 | 11.9 mg/l |
| 1 Nov 2023, 11:58 | 10.4 | 10.4 mg/l |
| 3 Oct 2023, 13:03 | 9.59 | 9.59 mg/l |
Water temperature
code 0076 · °C
9.1 °C
Sampled 18 Mar 2026, 6 months ago · 28 results banked
Every result (28)
| Sampled | Result as published | Reads as |
|---|---|---|
| 18 Mar 2026, 11:57 | 9.1 | 9.1 °C |
| 12 Feb 2026, 09:04 | 6.6 | 6.6 °C |
| 6 Jan 2026, 11:23 | 0.3 | 0.3 °C |
| 11 Dec 2025, 11:47 | 8.2 | 8.2 °C |
| 11 Nov 2025, 11:25 | 10.1 | 10.1 °C |
| 13 Oct 2025, 14:35 | 11.7 | 11.7 °C |
| 8 Sep 2025, 12:43 | 14.9 | 14.9 °C |
| 7 Aug 2025, 10:21 | 15.2 | 15.2 °C |
| 1 Jul 2025, 13:21 | 20.2 | 20.2 °C |
| 12 Jun 2025, 09:38 | 14 | 14 °C |
| 13 May 2025, 11:28 | 14.7 | 14.7 °C |
| 10 Apr 2025, 14:21 | 10.3 | 10.3 °C |
| 6 Mar 2025, 11:53 | 6 | 6 °C |
| 7 Feb 2025, 09:43 | 4.1 | 4.1 °C |
| 16 Jan 2025, 11:50 | 4.9 | 4.9 °C |
| 4 Dec 2024, 14:40 | 7.1 | 7.1 °C |
| 8 Nov 2024, 10:17 | 9.6 | 9.6 °C |
| 2 Oct 2024, 13:43 | 12.8 | 12.8 °C |
| 2 Sep 2024, 11:01 | 17 | 17 °C |
| 5 Aug 2024, 11:29 | 16.9 | 16.9 °C |
| 2 Jul 2024, 11:18 | 14.2 | 14.2 °C |
| 3 Jun 2024, 14:01 | 13.9 | 13.9 °C |
| 8 Mar 2024, 09:58 | 6.4 | 6.4 °C |
| 1 Feb 2024, 13:40 | 5.6 | 5.6 °C |
| 10 Jan 2024, 10:09 | 4 | 4 °C |
| 7 Dec 2023, 11:26 | 6.3 | 6.3 °C |
| 1 Nov 2023, 11:58 | 11.8 | 11.8 °C |
| 3 Oct 2023, 13:03 | 14.2 | 14.2 °C |
pH
code 0061
8.43
Sampled 18 Mar 2026, 6 months ago · 28 results banked
Every result (28)
| Sampled | Result as published | Reads as |
|---|---|---|
| 18 Mar 2026, 11:57 | 8.43 | 8.43 |
| 12 Feb 2026, 09:04 | 8.06 | 8.06 |
| 6 Jan 2026, 11:23 | 8.33 | 8.33 |
| 11 Dec 2025, 11:47 | 7.96 | 7.96 |
| 11 Nov 2025, 11:25 | 7.95 | 7.95 |
| 13 Oct 2025, 14:35 | 8.11 | 8.11 |
| 8 Sep 2025, 12:43 | 7.98 | 7.98 |
| 7 Aug 2025, 10:21 | 8.18 | 8.18 |
| 1 Jul 2025, 13:21 | 8.15 | 8.15 |
| 12 Jun 2025, 09:38 | 8.23 | 8.23 |
| 13 May 2025, 11:28 | 8.22 | 8.22 |
| 10 Apr 2025, 14:21 | 8.44 | 8.44 |
| 6 Mar 2025, 11:53 | 8.3 | 8.3 |
| 7 Feb 2025, 09:43 | 8.29 | 8.29 |
| 16 Jan 2025, 11:50 | 8.3 | 8.3 |
| 4 Dec 2024, 14:40 | 8.25 | 8.25 |
| 8 Nov 2024, 10:17 | 7.97 | 7.97 |
| 2 Oct 2024, 13:43 | 7.83 | 7.83 |
| 2 Sep 2024, 11:01 | 8.14 | 8.14 |
| 5 Aug 2024, 11:29 | 8.38 | 8.38 |
| 2 Jul 2024, 11:18 | 8.33 | 8.33 |
| 3 Jun 2024, 14:01 | 8.32 | 8.32 |
| 8 Mar 2024, 09:58 | 8.31 | 8.31 |
| 1 Feb 2024, 13:40 | 8.33 | 8.33 |
| 10 Jan 2024, 10:09 | 8.27 | 8.27 |
| 7 Dec 2023, 11:26 | 7.91 | 7.91 |
| 1 Nov 2023, 11:58 | 7.93 | 7.93 |
| 3 Oct 2023, 13:03 | 8.21 | 8.21 |
Ammonia
ammoniacal nitrogen as N · code 0111 · mg/l
below 0.03 mg/l (not detected above this)
Sampled 18 Mar 2026, 6 months ago · 28 results banked
Every result (28)
| Sampled | Result as published | Reads as |
|---|---|---|
| 18 Mar 2026, 11:57 | <0.03 | below 0.03 mg/l (not detected above this) |
| 12 Feb 2026, 09:04 | <0.03 | below 0.03 mg/l (not detected above this) |
| 6 Jan 2026, 11:23 | <0.03 | below 0.03 mg/l (not detected above this) |
| 11 Dec 2025, 11:47 | <0.03 | below 0.03 mg/l (not detected above this) |
| 11 Nov 2025, 11:25 | <0.03 | below 0.03 mg/l (not detected above this) |
| 13 Oct 2025, 14:35 | <0.03 | below 0.03 mg/l (not detected above this) |
| 8 Sep 2025, 12:43 | <0.03 | below 0.03 mg/l (not detected above this) |
| 7 Aug 2025, 10:21 | <0.03 | below 0.03 mg/l (not detected above this) |
| 1 Jul 2025, 13:21 | <0.03 | below 0.03 mg/l (not detected above this) |
| 12 Jun 2025, 09:38 | <0.03 | below 0.03 mg/l (not detected above this) |
| 13 May 2025, 11:28 | <0.03 | below 0.03 mg/l (not detected above this) |
| 10 Apr 2025, 14:21 | <0.03 | below 0.03 mg/l (not detected above this) |
| 6 Mar 2025, 11:53 | <0.03 | below 0.03 mg/l (not detected above this) |
| 7 Feb 2025, 09:43 | <0.03 | below 0.03 mg/l (not detected above this) |
| 16 Jan 2025, 11:50 | <0.03 | below 0.03 mg/l (not detected above this) |
| 4 Dec 2024, 14:40 | <0.03 | below 0.03 mg/l (not detected above this) |
| 8 Nov 2024, 10:17 | <0.03 | below 0.03 mg/l (not detected above this) |
| 2 Oct 2024, 13:43 | <0.03 | below 0.03 mg/l (not detected above this) |
| 2 Sep 2024, 11:01 | <0.03 | below 0.03 mg/l (not detected above this) |
| 5 Aug 2024, 11:29 | <0.03 | below 0.03 mg/l (not detected above this) |
| 2 Jul 2024, 11:18 | 0.18 | 0.18 mg/l |
| 3 Jun 2024, 14:01 | <0.03 | below 0.03 mg/l (not detected above this) |
| 8 Mar 2024, 09:58 | 0.045 | 0.045 mg/l |
| 1 Feb 2024, 13:40 | <0.03 | below 0.03 mg/l (not detected above this) |
| 10 Jan 2024, 10:09 | <0.03 | below 0.03 mg/l (not detected above this) |
| 7 Dec 2023, 11:26 | <0.03 | below 0.03 mg/l (not detected above this) |
| 1 Nov 2023, 11:58 | 0.041 | 0.041 mg/l |
| 3 Oct 2023, 13:03 | <0.03 | below 0.03 mg/l (not detected above this) |
Nitrate
as nitrogen (N) · code 0117 · mg/l
9.99 mg/l
Sampled 18 Mar 2026, 6 months ago · 28 results banked
Every result (28)
| Sampled | Result as published | Reads as |
|---|---|---|
| 18 Mar 2026, 11:57 | 9.99 | 9.99 mg/l |
| 12 Feb 2026, 09:04 | 12 | 12 mg/l |
| 6 Jan 2026, 11:23 | 12 | 12 mg/l |
| 11 Dec 2025, 11:47 | 19 | 19 mg/l |
| 11 Nov 2025, 11:25 | 6.65 | 6.65 mg/l |
| 13 Oct 2025, 14:35 | 2.4 | 2.4 mg/l |
| 8 Sep 2025, 12:43 | 3 | 3 mg/l |
| 7 Aug 2025, 10:21 | 4.79 | 4.79 mg/l |
| 1 Jul 2025, 13:21 | 5.19 | 5.19 mg/l |
| 12 Jun 2025, 09:38 | 5.08 | 5.08 mg/l |
| 13 May 2025, 11:28 | 7.27 | 7.27 mg/l |
| 10 Apr 2025, 14:21 | 9.29 | 9.29 mg/l |
| 6 Mar 2025, 11:53 | 11 | 11 mg/l |
| 7 Feb 2025, 09:43 | 9.29 | 9.29 mg/l |
| 16 Jan 2025, 11:50 | 9.99 | 9.99 mg/l |
| 4 Dec 2024, 14:40 | 9.29 | 9.29 mg/l |
| 8 Nov 2024, 10:17 | 8.39 | 8.39 mg/l |
| 2 Oct 2024, 13:43 | 7.79 | 7.79 mg/l |
| 2 Sep 2024, 11:01 | 6.88 | 6.88 mg/l |
| 5 Aug 2024, 11:29 | 7.19 | 7.19 mg/l |
| 2 Jul 2024, 11:18 | 5.69 | 5.69 mg/l |
| 3 Jun 2024, 14:01 | 8.79 | 8.79 mg/l |
| 8 Mar 2024, 09:58 | 9.68 | 9.68 mg/l |
| 1 Feb 2024, 13:40 | 11 | 11 mg/l |
| 10 Jan 2024, 10:09 | 12 | 12 mg/l |
| 7 Dec 2023, 11:26 | 12 | 12 mg/l |
| 1 Nov 2023, 11:58 | 13 | 13 mg/l |
| 3 Oct 2023, 13:03 | 4.79 | 4.79 mg/l |
Phosphate
orthophosphate, reactive, as P · code 0180 · mg/l
0.044 mg/l
Sampled 18 Mar 2026, 6 months ago · 28 results banked
Every result (28)
| Sampled | Result as published | Reads as |
|---|---|---|
| 18 Mar 2026, 11:57 | 0.044 | 0.044 mg/l |
| 12 Feb 2026, 09:04 | 0.04 | 0.04 mg/l |
| 6 Jan 2026, 11:23 | 0.03 | 0.03 mg/l |
| 11 Dec 2025, 11:47 | 0.028 | 0.028 mg/l |
| 11 Nov 2025, 11:25 | 0.037 | 0.037 mg/l |
| 13 Oct 2025, 14:35 | 0.1 | 0.1 mg/l |
| 8 Sep 2025, 12:43 | 0.086 | 0.086 mg/l |
| 7 Aug 2025, 10:21 | 0.038 | 0.038 mg/l |
| 1 Jul 2025, 13:21 | 0.049 | 0.049 mg/l |
| 12 Jun 2025, 09:38 | 0.031 | 0.031 mg/l |
| 13 May 2025, 11:28 | 0.034 | 0.034 mg/l |
| 10 Apr 2025, 14:21 | 0.011 | 0.011 mg/l |
| 6 Mar 2025, 11:53 | 0.018 | 0.018 mg/l |
| 7 Feb 2025, 09:43 | 0.02 | 0.02 mg/l |
| 16 Jan 2025, 11:50 | 0.034 | 0.034 mg/l |
| 4 Dec 2024, 14:40 | 0.025 | 0.025 mg/l |
| 8 Nov 2024, 10:17 | 0.031 | 0.031 mg/l |
| 2 Oct 2024, 13:43 | 0.058 | 0.058 mg/l |
| 2 Sep 2024, 11:01 | 0.022 | 0.022 mg/l |
| 5 Aug 2024, 11:29 | 0.12 | 0.12 mg/l |
| 2 Jul 2024, 11:18 | 0.086 | 0.086 mg/l |
| 3 Jun 2024, 14:01 | 0.019 | 0.019 mg/l |
| 8 Mar 2024, 09:58 | 0.023 | 0.023 mg/l |
| 1 Feb 2024, 13:40 | 0.056 | 0.056 mg/l |
| 10 Jan 2024, 10:09 | 0.049 | 0.049 mg/l |
| 7 Dec 2023, 11:26 | 0.04 | 0.04 mg/l |
| 1 Nov 2023, 11:58 | 0.049 | 0.049 mg/l |
| 3 Oct 2023, 13:03 | 0.019 | 0.019 mg/l |
Turbidity
code 6396 · NTU
7.5 NTU
Sampled 18 Mar 2026, 6 months ago · 30 results banked
Every result (30)
| Sampled | Result as published | Reads as |
|---|---|---|
| 18 Mar 2026, 11:57 | 7.5 | 7.5 NTU |
| 12 Feb 2026, 09:04 | 24 | 24 NTU |
| 6 Jan 2026, 11:23 | 4.1 | 4.1 NTU |
| 11 Dec 2025, 11:47 | 16 | 16 NTU |
| 11 Nov 2025, 11:25 | 8 | 8 NTU |
| 13 Oct 2025, 14:35 | 16 | 16 NTU |
| 8 Sep 2025, 12:43 | 21 | 21 NTU |
| 7 Aug 2025, 10:21 | 28 | 28 NTU |
| 1 Jul 2025, 13:21 | 50 | 50 NTU |
| 12 Jun 2025, 09:38 | 25 | 25 NTU |
| 13 May 2025, 11:28 | 21 | 21 NTU |
| 10 Apr 2025, 14:21 | 9.4 | 9.4 NTU |
| 6 Mar 2025, 11:53 | 6.8 | 6.8 NTU |
| 7 Feb 2025, 09:43 | 8.9 | 8.9 NTU |
| 16 Jan 2025, 11:50 | 9.9 | 9.9 NTU |
| 4 Dec 2024, 14:40 | 8.1 | 8.1 NTU |
| 8 Nov 2024, 10:17 | 9.4 | 9.4 NTU |
| 2 Oct 2024, 13:43 | 47 | 47 NTU |
| 2 Sep 2024, 11:01 | 20 | 20 NTU |
| 5 Aug 2024, 11:29 | 12 | 12 NTU |
| 2 Jul 2024, 11:18 | 8.6 | 8.6 NTU |
| 3 Jun 2024, 14:01 | 10 | 10 NTU |
| 7 May 2024, 12:20 | 6.3 | 6.3 NTU |
| 9 Apr 2024, 15:00 | 39 | 39 NTU |
| 8 Mar 2024, 09:58 | 11 | 11 NTU |
| 1 Feb 2024, 13:40 | 4.4 | 4.4 NTU |
| 10 Jan 2024, 10:09 | 10 | 10 NTU |
| 7 Dec 2023, 11:26 | 28 | 28 NTU |
| 1 Nov 2023, 11:58 | 99 | 99 NTU |
| 3 Oct 2023, 13:03 | 26 | 26 NTU |
Conductivity
at 25 °C · code 0077 · µS/cm
601 µS/cm
Sampled 18 Mar 2026, 6 months ago · 28 results banked
Every result (28)
| Sampled | Result as published | Reads as |
|---|---|---|
| 18 Mar 2026, 11:57 | 601 | 601 µS/cm |
| 12 Feb 2026, 09:04 | 496 | 496 µS/cm |
| 6 Jan 2026, 11:23 | 670 | 670 µS/cm |
| 11 Dec 2025, 11:47 | 562 | 562 µS/cm |
| 11 Nov 2025, 11:25 | 749 | 749 µS/cm |
| 13 Oct 2025, 14:35 | 703 | 703 µS/cm |
| 8 Sep 2025, 12:43 | 660 | 660 µS/cm |
| 7 Aug 2025, 10:21 | 684 | 684 µS/cm |
| 1 Jul 2025, 13:21 | 679 | 679 µS/cm |
| 12 Jun 2025, 09:38 | 703 | 703 µS/cm |
| 13 May 2025, 11:28 | 675 | 675 µS/cm |
| 10 Apr 2025, 14:21 | 644 | 644 µS/cm |
| 6 Mar 2025, 11:53 | 613 | 613 µS/cm |
| 7 Feb 2025, 09:43 | 616 | 616 µS/cm |
| 16 Jan 2025, 11:50 | 573 | 573 µS/cm |
| 4 Dec 2024, 14:40 | 585 | 585 µS/cm |
| 8 Nov 2024, 10:17 | 650 | 650 µS/cm |
| 2 Oct 2024, 13:43 | 400 | 400 µS/cm |
| 2 Sep 2024, 11:01 | 697 | 697 µS/cm |
| 5 Aug 2024, 11:29 | 700 | 700 µS/cm |
| 2 Jul 2024, 11:18 | 682 | 682 µS/cm |
| 3 Jun 2024, 14:01 | 683 | 683 µS/cm |
| 8 Mar 2024, 09:58 | 626 | 626 µS/cm |
| 1 Feb 2024, 13:40 | 642 | 642 µS/cm |
| 10 Jan 2024, 10:09 | 598 | 598 µS/cm |
| 7 Dec 2023, 11:26 | 549 | 549 µS/cm |
| 1 Nov 2023, 11:58 | 507 | 507 µS/cm |
| 3 Oct 2023, 13:03 | 721 | 721 µS/cm |
Everything measured here
14 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 14 rows
| Determinand | Material | Results | First – last | Latest result |
|---|---|---|---|---|
| Oxygen, Dissolved, % Saturation 9901 | River water | 28 | Oct 2023 – Mar 2026 | 104.8% 18 Mar 2026 |
| Oxygen, Dissolved as O2 9924 | River water | 28 | Oct 2023 – Mar 2026 | 12.1 mg/l 18 Mar 2026 |
| Temperature of Water 0076 | River water | 28 | Oct 2023 – Mar 2026 | 9.1 °C 18 Mar 2026 |
| pH 0061 | River water | 28 | Oct 2023 – Mar 2026 | 8.43 18 Mar 2026 |
| Ammoniacal Nitrogen as N 0111 | River water | 28 | Oct 2023 – Mar 2026 | below 0.03 mg/l 18 Mar 2026 |
| Nitrate as N 0117 | River water | 28 | Oct 2023 – Mar 2026 | 9.99 mg/l 18 Mar 2026 |
| Orthophosphate, reactive as P 0180 | River water | 28 | Oct 2023 – Mar 2026 | 0.044 mg/l 18 Mar 2026 |
| Turbidity 6396 | River water | 30 | Oct 2023 – Mar 2026 | 7.5 NTU 18 Mar 2026 |
| Conductivity at 25 C 0077 | River water | 28 | Oct 2023 – Mar 2026 | 601 µS/cm 18 Mar 2026 |
| Alkalinity to pH 4.5 as CaCO3 0162 | River water | 28 | Oct 2023 – Mar 2026 | 170 mg/l 18 Mar 2026 |
| Ammonia un-ionised as N 0119 | River water | 28 | Oct 2023 – Mar 2026 | below 0.00051 mg/l 18 Mar 2026 |
| Nitrite as N 0118 | River water | 28 | Oct 2023 – Mar 2026 | 0.009 mg/l 18 Mar 2026 |
| Nitrogen, Total Oxidised as N 0116 | River water | 28 | Oct 2023 – Mar 2026 | 10 mg/l 18 Mar 2026 |
| Solids, Suspended at 105 C 0135 | River water | 30 | Oct 2023 – Mar 2026 | 22 mg/l 18 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.