Hundredhouse Lane Bridge
EA name: HUNDREDHOUSE LANE BRIDGE (also listed as “HUNDRED HOUSE LANE BRIDGE - RIVER TILLINGHAM”)
Environment Agency sampling point SO-E0001597 · 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 Sep 2026, 09:4917 days ago · time as the Environment Agency records it (UK clock time; the source gives no time zone)
- Samples banked
- 35 since 17 Oct 2023 Imported periods: 1 Oct 2023 – 30 Sep 2026. Samples outside them are not shown here.
- Latest sample
- River / running surface water Monitoring (national agency policy)
- Where
- National Grid 584915, 120051As published, to the nearest 1 m. Open in a map
- River, by its own name
- Hundred House Lane Bridge
- River, by the map
- Not placedIts name gives Hundred House Lane Bridge; the only line close by, 14 m away, is River Tillingham and is not traced into it. The river map cannot say which watercourse this is.
- Next gauge downstream
- Not known
- Why it was sampled
- Monitoring (national agency policy) (35 samples)
Main measurements, river water
Dissolved oxygen
% saturation · code 9901 · %
64.5%
Sampled 14 Sep 2026, 17 days ago · 35 results banked
Every result (35)
| Sampled | Result as published | Reads as |
|---|---|---|
| 14 Sep 2026, 09:49 | 64.5 | 64.5% |
| 2 Sep 2026, 13:29 | 49.3 | 49.3% |
| 26 Aug 2026, 09:59 | 63.4 | 63.4% |
| 6 Aug 2026, 10:10 | 68.2 | 68.2% |
| 16 Jul 2026, 08:18 | 66.3 | 66.3% |
| 1 Jul 2026, 12:39 | 76.5 | 76.5% |
| 15 Jun 2026, 09:54 | 80.1 | 80.1% |
| 3 Jun 2026, 10:36 | 81.5 | 81.5% |
| 28 May 2026, 08:56 | 77.6 | 77.6% |
| 14 May 2026, 10:56 | 90.7 | 90.7% |
| 14 Apr 2026, 07:24 | 92.3 | 92.3% |
| 19 Jan 2026, 12:16 | 94.8 | 94.8% |
| 5 Jan 2026, 14:56 | 96.4 | 96.4% |
| 17 Dec 2025, 08:43 | 89.9 | 89.9% |
| 5 Dec 2025, 13:17 | 95.4 | 95.4% |
| 18 Nov 2025, 08:18 | 89.6 | 89.6% |
| 7 Nov 2025, 09:02 | 79.7 | 79.7% |
| 20 Mar 2025, 09:07 | 93.6 | 93.6% |
| 4 Feb 2025, 13:23 | 95.5 | 95.5% |
| 21 Jan 2025, 11:45 | 97 | 97% |
| 2 Dec 2024, 13:59 | 92.2 | 92.2% |
| 19 Nov 2024, 09:34 | 89.3 | 89.3% |
| 21 Oct 2024, 12:16 | 89.2 | 89.2% |
| 18 Sep 2024, 12:22 | 79.4 | 79.4% |
| 21 Aug 2024, 09:21 | 76.6 | 76.6% |
| 16 Jul 2024, 13:03 | 83.3 | 83.3% |
| 18 Jun 2024, 12:01 | 83.3 | 83.3% |
| 22 May 2024, 12:31 | 90.3 | 90.3% |
| 18 Apr 2024, 12:03 | 96.8 | 96.8% |
| 18 Mar 2024, 07:51 | 93.4 | 93.4% |
| 20 Feb 2024, 09:08 | 91.7 | 91.7% |
| 18 Jan 2024, 09:31 | 95.9 | 95.9% |
| 4 Dec 2023, 13:51 | 94.2 | 94.2% |
| 20 Nov 2023, 12:37 | 91 | 91% |
| 17 Oct 2023, 12:03 | 82.2 | 82.2% |
Dissolved oxygen
as O2 · code 9924 · mg/l
6.22 mg/l
Sampled 14 Sep 2026, 17 days ago · 35 results banked
Every result (35)
| Sampled | Result as published | Reads as |
|---|---|---|
| 14 Sep 2026, 09:49 | 6.22 | 6.22 mg/l |
| 2 Sep 2026, 13:29 | 4.86 | 4.86 mg/l |
| 26 Aug 2026, 09:59 | 6.2 | 6.2 mg/l |
| 6 Aug 2026, 10:10 | 6.69 | 6.69 mg/l |
| 16 Jul 2026, 08:18 | 6.25 | 6.25 mg/l |
| 1 Jul 2026, 12:39 | 7.45 | 7.45 mg/l |
| 15 Jun 2026, 09:54 | 8.23 | 8.23 mg/l |
| 3 Jun 2026, 10:36 | 8.3 | 8.3 mg/l |
| 28 May 2026, 08:56 | 7.57 | 7.57 mg/l |
| 14 May 2026, 10:56 | 10.2 | 10.2 mg/l |
| 14 Apr 2026, 07:24 | 11.4 | 11.4 mg/l |
| 19 Jan 2026, 12:16 | 11.1 | 11.1 mg/l |
| 5 Jan 2026, 14:56 | 13.3 | 13.3 mg/l |
| 17 Dec 2025, 08:43 | 10.8 | 10.8 mg/l |
| 5 Dec 2025, 13:17 | 11.5 | 11.5 mg/l |
| 18 Nov 2025, 08:18 | 11.3 | 11.3 mg/l |
| 7 Nov 2025, 09:02 | 8.38 | 8.38 mg/l |
| 20 Mar 2025, 09:07 | 11.2 | 11.2 mg/l |
| 4 Feb 2025, 13:23 | 11.5 | 11.5 mg/l |
| 21 Jan 2025, 11:45 | 12.4 | 12.4 mg/l |
| 2 Dec 2024, 13:59 | 10.4 | 10.4 mg/l |
| 19 Nov 2024, 09:34 | 10.1 | 10.1 mg/l |
| 21 Oct 2024, 12:16 | 9.36 | 9.36 mg/l |
| 18 Sep 2024, 12:22 | 8.09 | 8.09 mg/l |
| 21 Aug 2024, 09:21 | 7.77 | 7.77 mg/l |
| 16 Jul 2024, 13:03 | 8.34 | 8.34 mg/l |
| 18 Jun 2024, 12:01 | 8.6 | 8.6 mg/l |
| 22 May 2024, 12:31 | 9.39 | 9.39 mg/l |
| 18 Apr 2024, 12:03 | 10.9 | 10.9 mg/l |
| 18 Mar 2024, 07:51 | 10.6 | 10.6 mg/l |
| 20 Feb 2024, 09:08 | 10.9 | 10.9 mg/l |
| 18 Jan 2024, 09:31 | 13 | 13 mg/l |
| 4 Dec 2023, 13:51 | 11.3 | 11.3 mg/l |
| 20 Nov 2023, 12:37 | 10.1 | 10.1 mg/l |
| 17 Oct 2023, 12:03 | 9.26 | 9.26 mg/l |
Water temperature
code 0076 · °C
17 °C
Sampled 14 Sep 2026, 17 days ago · 35 results banked
Every result (35)
| Sampled | Result as published | Reads as |
|---|---|---|
| 14 Sep 2026, 09:49 | 17 | 17 °C |
| 2 Sep 2026, 13:29 | 15.9 | 15.9 °C |
| 26 Aug 2026, 09:59 | 16.3 | 16.3 °C |
| 6 Aug 2026, 10:10 | 16.2 | 16.2 °C |
| 16 Jul 2026, 08:18 | 18.1 | 18.1 °C |
| 1 Jul 2026, 12:39 | 16.5 | 16.5 °C |
| 15 Jun 2026, 09:54 | 14 | 14 °C |
| 3 Jun 2026, 10:36 | 14.4 | 14.4 °C |
| 28 May 2026, 08:56 | 16.4 | 16.4 °C |
| 14 May 2026, 10:56 | 10.2 | 10.2 °C |
| 14 Apr 2026, 07:24 | 6.2 | 6.2 °C |
| 19 Jan 2026, 12:16 | 8.3 | 8.3 °C |
| 5 Jan 2026, 14:56 | 2 | 2 °C |
| 17 Dec 2025, 08:43 | 7.4 | 7.4 °C |
| 5 Dec 2025, 13:17 | 7.1 | 7.1 °C |
| 18 Nov 2025, 08:18 | 5.6 | 5.6 °C |
| 7 Nov 2025, 09:02 | 13 | 13 °C |
| 20 Mar 2025, 09:07 | 7.5 | 7.5 °C |
| 4 Feb 2025, 13:23 | 7.1 | 7.1 °C |
| 21 Jan 2025, 11:45 | 5 | 5 °C |
| 2 Dec 2024, 13:59 | 9.8 | 9.8 °C |
| 19 Nov 2024, 09:34 | 9.7 | 9.7 °C |
| 21 Oct 2024, 12:16 | 13.1 | 13.1 °C |
| 18 Sep 2024, 12:22 | 14.4 | 14.4 °C |
| 21 Aug 2024, 09:21 | 14.6 | 14.6 °C |
| 16 Jul 2024, 13:03 | 15.2 | 15.2 °C |
| 18 Jun 2024, 12:01 | 13.8 | 13.8 °C |
| 22 May 2024, 12:31 | 13.5 | 13.5 °C |
| 18 Apr 2024, 12:03 | 9.9 | 9.9 °C |
| 18 Mar 2024, 07:51 | 9.6 | 9.6 °C |
| 20 Feb 2024, 09:08 | 7.7 | 7.7 °C |
| 18 Jan 2024, 09:31 | 2.7 | 2.7 °C |
| 4 Dec 2023, 13:51 | 7.5 | 7.5 °C |
| 20 Nov 2023, 12:37 | 10.7 | 10.7 °C |
| 17 Oct 2023, 12:03 | 10 | 10 °C |
pH
code 0061
7.5
Sampled 14 Sep 2026, 17 days ago · 35 results banked
Every result (35)
| Sampled | Result as published | Reads as |
|---|---|---|
| 14 Sep 2026, 09:49 | 7.5 | 7.5 |
| 2 Sep 2026, 13:29 | 7.16 | 7.16 |
| 26 Aug 2026, 09:59 | 7.34 | 7.34 |
| 6 Aug 2026, 10:10 | 7.29 | 7.29 |
| 16 Jul 2026, 08:18 | 7.21 | 7.21 |
| 1 Jul 2026, 12:39 | 7.51 | 7.51 |
| 15 Jun 2026, 09:54 | 7.65 | 7.65 |
| 3 Jun 2026, 10:36 | 7.67 | 7.67 |
| 28 May 2026, 08:56 | 7.28 | 7.28 |
| 14 May 2026, 10:56 | 7.72 | 7.72 |
| 14 Apr 2026, 07:24 | 7.45 | 7.45 |
| 19 Jan 2026, 12:16 | 7.18 | 7.18 |
| 5 Jan 2026, 14:56 | 7.58 | 7.58 |
| 17 Dec 2025, 08:43 | 7.33 | 7.33 |
| 5 Dec 2025, 13:17 | 7.1 | 7.1 |
| 18 Nov 2025, 08:18 | 7.14 | 7.14 |
| 7 Nov 2025, 09:02 | 7.05 | 7.05 |
| 20 Mar 2025, 09:07 | 7.08 | 7.08 |
| 4 Feb 2025, 13:23 | 7.29 | 7.29 |
| 21 Jan 2025, 11:45 | 7.31 | 7.31 |
| 2 Dec 2024, 13:59 | 7.04 | 7.04 |
| 19 Nov 2024, 09:34 | 6.92 | 6.92 |
| 21 Oct 2024, 12:16 | 7.09 | 7.09 |
| 18 Sep 2024, 12:22 | 7.38 | 7.38 |
| 21 Aug 2024, 09:21 | 7.52 | 7.52 |
| 16 Jul 2024, 13:03 | 7.4 | 7.4 |
| 18 Jun 2024, 12:01 | 7.23 | 7.23 |
| 22 May 2024, 12:31 | 7.86 | 7.86 |
| 18 Apr 2024, 12:03 | 7.55 | 7.55 |
| 18 Mar 2024, 07:51 | 7.75 | 7.75 |
| 20 Feb 2024, 09:08 | 7.47 | 7.47 |
| 18 Jan 2024, 09:31 | 8.61 | 8.61 |
| 4 Dec 2023, 13:51 | 7.52 | 7.52 |
| 20 Nov 2023, 12:37 | 7.57 | 7.57 |
| 17 Oct 2023, 12:03 | 7.52 | 7.52 |
Ammonia
ammoniacal nitrogen as N · code 0111 · mg/l
below 0.03 mg/l (not detected above this)
Sampled 14 Sep 2026, 17 days ago · 35 results banked
Every result (35)
| Sampled | Result as published | Reads as |
|---|---|---|
| 14 Sep 2026, 09:49 | <0.03 | below 0.03 mg/l (not detected above this) |
| 2 Sep 2026, 13:29 | <0.03 | below 0.03 mg/l (not detected above this) |
| 26 Aug 2026, 09:59 | <0.03 | below 0.03 mg/l (not detected above this) |
| 6 Aug 2026, 10:10 | <0.03 | below 0.03 mg/l (not detected above this) |
| 16 Jul 2026, 08:18 | <0.03 | below 0.03 mg/l (not detected above this) |
| 1 Jul 2026, 12:39 | 0.041 | 0.041 mg/l |
| 15 Jun 2026, 09:54 | 0.035 | 0.035 mg/l |
| 3 Jun 2026, 10:36 | <0.03 | below 0.03 mg/l (not detected above this) |
| 28 May 2026, 08:56 | 0.059 | 0.059 mg/l |
| 14 May 2026, 10:56 | <0.03 | below 0.03 mg/l (not detected above this) |
| 14 Apr 2026, 07:24 | <0.03 | below 0.03 mg/l (not detected above this) |
| 19 Jan 2026, 12:16 | <0.03 | below 0.03 mg/l (not detected above this) |
| 5 Jan 2026, 14:56 | 0.067 | 0.067 mg/l |
| 17 Dec 2025, 08:43 | 0.036 | 0.036 mg/l |
| 5 Dec 2025, 13:17 | <0.03 | below 0.03 mg/l (not detected above this) |
| 18 Nov 2025, 08:18 | 0.032 | 0.032 mg/l |
| 7 Nov 2025, 09:02 | <0.03 | below 0.03 mg/l (not detected above this) |
| 20 Mar 2025, 09:07 | <0.03 | below 0.03 mg/l (not detected above this) |
| 4 Feb 2025, 13:23 | 0.043 | 0.043 mg/l |
| 21 Jan 2025, 11:45 | 0.049 | 0.049 mg/l |
| 2 Dec 2024, 13:59 | <0.03 | below 0.03 mg/l (not detected above this) |
| 19 Nov 2024, 09:34 | 0.035 | 0.035 mg/l |
| 21 Oct 2024, 12:16 | <0.03 | below 0.03 mg/l (not detected above this) |
| 18 Sep 2024, 12:22 | <0.03 | below 0.03 mg/l (not detected above this) |
| 21 Aug 2024, 09:21 | <0.03 | below 0.03 mg/l (not detected above this) |
| 16 Jul 2024, 13:03 | <0.03 | below 0.03 mg/l (not detected above this) |
| 18 Jun 2024, 12:01 | 0.032 | 0.032 mg/l |
| 22 May 2024, 12:31 | 0.038 | 0.038 mg/l |
| 18 Apr 2024, 12:03 | <0.03 | below 0.03 mg/l (not detected above this) |
| 18 Mar 2024, 07:51 | 0.042 | 0.042 mg/l |
| 20 Feb 2024, 09:08 | 0.034 | 0.034 mg/l |
| 18 Jan 2024, 09:31 | 0.055 | 0.055 mg/l |
| 4 Dec 2023, 13:51 | <0.03 | below 0.03 mg/l (not detected above this) |
| 20 Nov 2023, 12:37 | <0.03 | below 0.03 mg/l (not detected above this) |
| 17 Oct 2023, 12:03 | <0.03 | below 0.03 mg/l (not detected above this) |
Nitrate
as nitrogen (N) · code 0117 · mg/l
0.256 mg/l
Sampled 14 Sep 2026, 17 days ago · 35 results banked
Every result (35)
| Sampled | Result as published | Reads as |
|---|---|---|
| 14 Sep 2026, 09:49 | 0.256 | 0.256 mg/l |
| 2 Sep 2026, 13:29 | 0.286 | 0.286 mg/l |
| 26 Aug 2026, 09:59 | 0.246 | 0.246 mg/l |
| 6 Aug 2026, 10:10 | 0.286 | 0.286 mg/l |
| 16 Jul 2026, 08:18 | 0.316 | 0.316 mg/l |
| 1 Jul 2026, 12:39 | 0.466 | 0.466 mg/l |
| 15 Jun 2026, 09:54 | 0.766 | 0.766 mg/l |
| 3 Jun 2026, 10:36 | 0.596 | 0.596 mg/l |
| 28 May 2026, 08:56 | 0.713 | 0.713 mg/l |
| 14 May 2026, 10:56 | 0.996 | 0.996 mg/l |
| 14 Apr 2026, 07:24 | 1.29 | 1.29 mg/l |
| 19 Jan 2026, 12:16 | 2.2 | 2.2 mg/l |
| 5 Jan 2026, 14:56 | 2.19 | 2.19 mg/l |
| 17 Dec 2025, 08:43 | 2.19 | 2.19 mg/l |
| 5 Dec 2025, 13:17 | 2.6 | 2.6 mg/l |
| 18 Nov 2025, 08:18 | 1.89 | 1.89 mg/l |
| 7 Nov 2025, 09:02 | 1.59 | 1.59 mg/l |
| 20 Mar 2025, 09:07 | 2.19 | 2.19 mg/l |
| 4 Feb 2025, 13:23 | 2.19 | 2.19 mg/l |
| 21 Jan 2025, 11:45 | 2.29 | 2.29 mg/l |
| 2 Dec 2024, 13:59 | 1.99 | 1.99 mg/l |
| 19 Nov 2024, 09:34 | 2.89 | 2.89 mg/l |
| 21 Oct 2024, 12:16 | 2.29 | 2.29 mg/l |
| 18 Sep 2024, 12:22 | 0.696 | 0.696 mg/l |
| 21 Aug 2024, 09:21 | 0.586 | 0.586 mg/l |
| 16 Jul 2024, 13:03 | 0.966 | 0.966 mg/l |
| 18 Jun 2024, 12:01 | 1.49 | 1.49 mg/l |
| 22 May 2024, 12:31 | 2.18 | 2.18 mg/l |
| 18 Apr 2024, 12:03 | 2.09 | 2.09 mg/l |
| 18 Mar 2024, 07:51 | 2.09 | 2.09 mg/l |
| 20 Feb 2024, 09:08 | 1.89 | 1.89 mg/l |
| 18 Jan 2024, 09:31 | 2.59 | 2.59 mg/l |
| 4 Dec 2023, 13:51 | 1.5 | 1.5 mg/l |
| 20 Nov 2023, 12:37 | 2.1 | 2.1 mg/l |
| 17 Oct 2023, 12:03 | 1.89 | 1.89 mg/l |
Phosphate
orthophosphate, reactive, as P · code 0180 · mg/l
0.035 mg/l
Sampled 14 Sep 2026, 17 days ago · 35 results banked
Every result (35)
| Sampled | Result as published | Reads as |
|---|---|---|
| 14 Sep 2026, 09:49 | 0.035 | 0.035 mg/l |
| 2 Sep 2026, 13:29 | 0.019 | 0.019 mg/l |
| 26 Aug 2026, 09:59 | 0.011 | 0.011 mg/l |
| 6 Aug 2026, 10:10 | 0.016 | 0.016 mg/l |
| 16 Jul 2026, 08:18 | 0.019 | 0.019 mg/l |
| 1 Jul 2026, 12:39 | 0.019 | 0.019 mg/l |
| 15 Jun 2026, 09:54 | 0.047 | 0.047 mg/l |
| 3 Jun 2026, 10:36 | 0.03 | 0.03 mg/l |
| 28 May 2026, 08:56 | 0.025 | 0.025 mg/l |
| 14 May 2026, 10:56 | 0.023 | 0.023 mg/l |
| 14 Apr 2026, 07:24 | 0.023 | 0.023 mg/l |
| 19 Jan 2026, 12:16 | 0.029 | 0.029 mg/l |
| 5 Jan 2026, 14:56 | 0.026 | 0.026 mg/l |
| 17 Dec 2025, 08:43 | 0.03 | 0.03 mg/l |
| 5 Dec 2025, 13:17 | 0.036 | 0.036 mg/l |
| 18 Nov 2025, 08:18 | 0.027 | 0.027 mg/l |
| 7 Nov 2025, 09:02 | 0.027 | 0.027 mg/l |
| 20 Mar 2025, 09:07 | 0.025 | 0.025 mg/l |
| 4 Feb 2025, 13:23 | 0.031 | 0.031 mg/l |
| 21 Jan 2025, 11:45 | 0.024 | 0.024 mg/l |
| 2 Dec 2024, 13:59 | 0.026 | 0.026 mg/l |
| 19 Nov 2024, 09:34 | 0.017 | 0.017 mg/l |
| 21 Oct 2024, 12:16 | 0.056 | 0.056 mg/l |
| 18 Sep 2024, 12:22 | 0.014 | 0.014 mg/l |
| 21 Aug 2024, 09:21 | 0.02 | 0.02 mg/l |
| 16 Jul 2024, 13:03 | 0.025 | 0.025 mg/l |
| 18 Jun 2024, 12:01 | 0.029 | 0.029 mg/l |
| 22 May 2024, 12:31 | 0.059 | 0.059 mg/l |
| 18 Apr 2024, 12:03 | 0.028 | 0.028 mg/l |
| 18 Mar 2024, 07:51 | 0.017 | 0.017 mg/l |
| 20 Feb 2024, 09:08 | 0.047 | 0.047 mg/l |
| 18 Jan 2024, 09:31 | 0.02 | 0.02 mg/l |
| 4 Dec 2023, 13:51 | 0.062 | 0.062 mg/l |
| 20 Nov 2023, 12:37 | 0.024 | 0.024 mg/l |
| 17 Oct 2023, 12:03 | 0.03 | 0.03 mg/l |
Conductivity
at 25 °C · code 0077 · µS/cm
398 µS/cm
Sampled 14 Sep 2026, 17 days ago · 35 results banked
Every result (35)
| Sampled | Result as published | Reads as |
|---|---|---|
| 14 Sep 2026, 09:49 | 398 | 398 µS/cm |
| 2 Sep 2026, 13:29 | 385 | 385 µS/cm |
| 26 Aug 2026, 09:59 | 341 | 341 µS/cm |
| 6 Aug 2026, 10:10 | 338 | 338 µS/cm |
| 16 Jul 2026, 08:18 | 343 | 343 µS/cm |
| 1 Jul 2026, 12:39 | 348 | 348 µS/cm |
| 15 Jun 2026, 09:54 | 349 | 349 µS/cm |
| 3 Jun 2026, 10:36 | 339 | 339 µS/cm |
| 28 May 2026, 08:56 | 357 | 357 µS/cm |
| 14 May 2026, 10:56 | 340 | 340 µS/cm |
| 14 Apr 2026, 07:24 | 305 | 305 µS/cm |
| 19 Jan 2026, 12:16 | 270 | 270 µS/cm |
| 5 Jan 2026, 14:56 | 309 | 309 µS/cm |
| 17 Dec 2025, 08:43 | 302 | 302 µS/cm |
| 5 Dec 2025, 13:17 | 256 | 256 µS/cm |
| 18 Nov 2025, 08:18 | 305 | 305 µS/cm |
| 7 Nov 2025, 09:02 | 316 | 316 µS/cm |
| 20 Mar 2025, 09:07 | 301 | 301 µS/cm |
| 4 Feb 2025, 13:23 | 270 | 270 µS/cm |
| 21 Jan 2025, 11:45 | 282 | 282 µS/cm |
| 2 Dec 2024, 13:59 | 204 | 204 µS/cm |
| 19 Nov 2024, 09:34 | 263 | 263 µS/cm |
| 21 Oct 2024, 12:16 | 226 | 226 µS/cm |
| 18 Sep 2024, 12:22 | 347 | 347 µS/cm |
| 21 Aug 2024, 09:21 | 357 | 357 µS/cm |
| 16 Jul 2024, 13:03 | 334 | 334 µS/cm |
| 18 Jun 2024, 12:01 | 330 | 330 µS/cm |
| 22 May 2024, 12:31 | 303 | 303 µS/cm |
| 18 Apr 2024, 12:03 | 296 | 296 µS/cm |
| 18 Mar 2024, 07:51 | 262 | 262 µS/cm |
| 20 Feb 2024, 09:08 | 247 | 247 µS/cm |
| 18 Jan 2024, 09:31 | 675 | 675 µS/cm |
| 4 Dec 2023, 13:51 | 177 | 177 µS/cm |
| 20 Nov 2023, 12:37 | 241 | 241 µS/cm |
| 17 Oct 2023, 12:03 | 348 | 348 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 | 35 | Oct 2023 – Sep 2026 | 64.5% 14 Sep 2026 |
| Oxygen, Dissolved as O2 9924 | River water | 35 | Oct 2023 – Sep 2026 | 6.22 mg/l 14 Sep 2026 |
| Temperature of Water 0076 | River water | 35 | Oct 2023 – Sep 2026 | 17 °C 14 Sep 2026 |
| pH 0061 | River water | 35 | Oct 2023 – Sep 2026 | 7.5 14 Sep 2026 |
| Ammoniacal Nitrogen as N 0111 | River water | 35 | Oct 2023 – Sep 2026 | below 0.03 mg/l 14 Sep 2026 |
| Nitrate as N 0117 | River water | 35 | Oct 2023 – Sep 2026 | 0.256 mg/l 14 Sep 2026 |
| Orthophosphate, reactive as P 0180 | River water | 35 | Oct 2023 – Sep 2026 | 0.035 mg/l 14 Sep 2026 |
| Conductivity at 25 C 0077 | River water | 35 | Oct 2023 – Sep 2026 | 398 µS/cm 14 Sep 2026 |
| Alkalinity to pH 4.5 as CaCO3 0162 | River water | 35 | Oct 2023 – Sep 2026 | 85 mg/l 14 Sep 2026 |
| Ammonia un-ionised as N 0119 | River water | 35 | Oct 2023 – Sep 2026 | below 0.00029 mg/l 14 Sep 2026 |
| BOD : 5 Day ATU 0085 | River water | 30 | Feb 2024 – Sep 2026 | below 3 mg/l 14 Sep 2026 |
| Nitrite as N 0118 | River water | 35 | Oct 2023 – Sep 2026 | below 0.004 mg/l 14 Sep 2026 |
| Nitrogen, Total Oxidised as N 0116 | River water | 35 | Oct 2023 – Sep 2026 | 0.26 mg/l 14 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.