Roding at Abridge
EA name: RODING AT ABRIDGE
Environment Agency sampling point TH-PRGR0027 · 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
- 11 Aug 2026, 09:5951 days ago · time as the Environment Agency records it (UK clock time; the source gives no time zone)
- Samples banked
- 33 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 546638, 196897As published, to the nearest 1 m. Open in a map
- River, by its own name
- Roding
- River, by the map
- River RodingPlaced on the river its name gives, 3 m from the line.
- Next gauge downstream
- Loughton On the River Roding · 3.8 km along the river
- Nearest gauge upstream
- Abridge On the River Roding · 0.1 km along the river
- Why it was sampled
- Environmental monitoring statutory (EU directives) (33 samples)
1 visit found no water to sample (recorded as “No flow”).
Main measurements, river water
Dissolved oxygen
% saturation · code 9901 · %
57%
Sampled 17 Jul 2026, 2 months ago · 32 results banked
Every result (32)
| Sampled | Result as published | Reads as |
|---|---|---|
| 17 Jul 2026, 11:45 | 57 | 57% |
| 12 Jun 2026, 08:59 | 61.2 | 61.2% |
| 5 May 2026, 10:34 | 74.5 | 74.5% |
| 13 Apr 2026, 11:41 | 101.5 | 101.5% |
| 2 Mar 2026, 09:43 | 91.2 | 91.2% |
| 2 Feb 2026, 10:04 | 88.4 | 88.4% |
| 19 Jan 2026, 09:28 | 85.1 | 85.1% |
| 3 Dec 2025, 11:52 | 79.4 | 79.4% |
| 7 Nov 2025, 11:10 | 60.4 | 60.4% |
| 22 Oct 2025, 12:58 | 61.7 | 61.7% |
| 24 Sep 2025, 08:36 | 70.4 | 70.4% |
| 26 Aug 2025, 09:26 | 69.4 | 69.4% |
| 29 Jul 2025, 15:04 | 67.1 | 67.1% |
| 18 Jun 2025, 08:49 | 62.6 | 62.6% |
| 23 May 2025, 12:18 | 85.5 | 85.5% |
| 11 Apr 2025, 11:39 | 104.7 | 104.7% |
| 10 Mar 2025, 10:11 | 94.6 | 94.6% |
| 12 Feb 2025, 08:24 | 92.3 | 92.3% |
| 27 Jan 2025, 09:38 | 94.9 | 94.9% |
| 5 Dec 2024, 10:53 | 88.8 | 88.8% |
| 19 Nov 2024, 09:59 | 85.7 | 85.7% |
| 16 Oct 2024, 11:47 | 78.2 | 78.2% |
| 26 Sep 2024, 10:50 | 67.3 | 67.3% |
| 19 Aug 2024, 08:45 | 72.1 | 72.1% |
| 16 Jul 2024, 12:00 | 69.2 | 69.2% |
| 17 Jun 2024, 13:03 | 79.4 | 79.4% |
| 12 Mar 2024, 11:12 | 92.7 | 92.7% |
| 2 Feb 2024, 08:53 | 92.8 | 92.8% |
| 3 Jan 2024, 15:00 | 91.1 | 91.1% |
| 7 Dec 2023, 14:09 | 88.6 | 88.6% |
| 14 Nov 2023, 08:37 | 79.2 | 79.2% |
| 2 Oct 2023, 10:42 | 50.8 | 50.8% |
Dissolved oxygen
as O2 · code 9924 · mg/l
5.31 mg/l
Sampled 17 Jul 2026, 2 months ago · 32 results banked
Every result (32)
| Sampled | Result as published | Reads as |
|---|---|---|
| 17 Jul 2026, 11:45 | 5.31 | 5.31 mg/l |
| 12 Jun 2026, 08:59 | 6.21 | 6.21 mg/l |
| 5 May 2026, 10:34 | 7.66 | 7.66 mg/l |
| 13 Apr 2026, 11:41 | 11.4 | 11.4 mg/l |
| 2 Mar 2026, 09:43 | 10.6 | 10.6 mg/l |
| 2 Feb 2026, 10:04 | 10.7 | 10.7 mg/l |
| 19 Jan 2026, 09:28 | 10.4 | 10.4 mg/l |
| 3 Dec 2025, 11:52 | 9.48 | 9.48 mg/l |
| 7 Nov 2025, 11:10 | 6.38 | 6.38 mg/l |
| 22 Oct 2025, 12:58 | 6.53 | 6.53 mg/l |
| 24 Sep 2025, 08:36 | 7.66 | 7.66 mg/l |
| 26 Aug 2025, 09:26 | 6.8 | 6.8 mg/l |
| 29 Jul 2025, 15:04 | 6.44 | 6.44 mg/l |
| 18 Jun 2025, 08:49 | 5.94 | 5.94 mg/l |
| 23 May 2025, 12:18 | 9.07 | 9.07 mg/l |
| 11 Apr 2025, 11:39 | 11.8 | 11.8 mg/l |
| 10 Mar 2025, 10:11 | 11 | 11 mg/l |
| 12 Feb 2025, 08:24 | 12 | 12 mg/l |
| 27 Jan 2025, 09:38 | 11.9 | 11.9 mg/l |
| 5 Dec 2024, 10:53 | 10.2 | 10.2 mg/l |
| 19 Nov 2024, 09:59 | 10 | 10 mg/l |
| 16 Oct 2024, 11:47 | 8.26 | 8.26 mg/l |
| 26 Sep 2024, 10:50 | 6.74 | 6.74 mg/l |
| 19 Aug 2024, 08:45 | 7.13 | 7.13 mg/l |
| 16 Jul 2024, 12:00 | 6.77 | 6.77 mg/l |
| 17 Jun 2024, 13:03 | 7.83 | 7.83 mg/l |
| 12 Mar 2024, 11:12 | 10.9 | 10.9 mg/l |
| 2 Feb 2024, 08:53 | 11.3 | 11.3 mg/l |
| 3 Jan 2024, 15:00 | 10.6 | 10.6 mg/l |
| 7 Dec 2023, 14:09 | 11.1 | 11.1 mg/l |
| 14 Nov 2023, 08:37 | 9.03 | 9.03 mg/l |
| 2 Oct 2023, 10:42 | 4.95 | 4.95 mg/l |
Water temperature
code 0076 · °C
18.7 °C
Sampled 17 Jul 2026, 2 months ago · 32 results banked
Every result (32)
| Sampled | Result as published | Reads as |
|---|---|---|
| 17 Jul 2026, 11:45 | 18.7 | 18.7 °C |
| 12 Jun 2026, 08:59 | 14.6 | 14.6 °C |
| 5 May 2026, 10:34 | 14 | 14 °C |
| 13 Apr 2026, 11:41 | 10.1 | 10.1 °C |
| 2 Mar 2026, 09:43 | 8.6 | 8.6 °C |
| 2 Feb 2026, 10:04 | 7.1 | 7.1 °C |
| 19 Jan 2026, 09:28 | 6.7 | 6.7 °C |
| 3 Dec 2025, 11:52 | 7.6 | 7.6 °C |
| 7 Nov 2025, 11:10 | 12.8 | 12.8 °C |
| 22 Oct 2025, 12:58 | 12.7 | 12.7 °C |
| 24 Sep 2025, 08:36 | 11.5 | 11.5 °C |
| 26 Aug 2025, 09:26 | 16.2 | 16.2 °C |
| 29 Jul 2025, 15:04 | 17.2 | 17.2 °C |
| 18 Jun 2025, 08:49 | 17.8 | 17.8 °C |
| 23 May 2025, 12:18 | 12.6 | 12.6 °C |
| 11 Apr 2025, 11:39 | 10 | 10 °C |
| 10 Mar 2025, 10:11 | 8.6 | 8.6 °C |
| 12 Feb 2025, 08:24 | 4.4 | 4.4 °C |
| 27 Jan 2025, 09:38 | 5.5 | 5.5 °C |
| 5 Dec 2024, 10:53 | 9.1 | 9.1 °C |
| 19 Nov 2024, 09:59 | 8.4 | 8.4 °C |
| 16 Oct 2024, 11:47 | 12.8 | 12.8 °C |
| 26 Sep 2024, 10:50 | 15.2 | 15.2 °C |
| 19 Aug 2024, 08:45 | 15.8 | 15.8 °C |
| 16 Jul 2024, 12:00 | 16.3 | 16.3 °C |
| 17 Jun 2024, 13:03 | 15.9 | 15.9 °C |
| 12 Mar 2024, 11:12 | 8.3 | 8.3 °C |
| 2 Feb 2024, 08:53 | 6.8 | 6.8 °C |
| 3 Jan 2024, 15:00 | 8.7 | 8.7 °C |
| 7 Dec 2023, 14:09 | 5.8 | 5.8 °C |
| 14 Nov 2023, 08:37 | 9.5 | 9.5 °C |
| 2 Oct 2023, 10:42 | 16.5 | 16.5 °C |
pH
code 0061
7.54
Sampled 17 Jul 2026, 2 months ago · 32 results banked
Every result (32)
| Sampled | Result as published | Reads as |
|---|---|---|
| 17 Jul 2026, 11:45 | 7.54 | 7.54 |
| 12 Jun 2026, 08:59 | 7.61 | 7.61 |
| 5 May 2026, 10:34 | 7.96 | 7.96 |
| 13 Apr 2026, 11:41 | 8.29 | 8.29 |
| 2 Mar 2026, 09:43 | 8 | 8 |
| 2 Feb 2026, 10:04 | 8.02 | 8.02 |
| 19 Jan 2026, 09:28 | 7.95 | 7.95 |
| 3 Dec 2025, 11:52 | 7.93 | 7.93 |
| 7 Nov 2025, 11:10 | 7.68 | 7.68 |
| 22 Oct 2025, 12:58 | 7.77 | 7.77 |
| 24 Sep 2025, 08:36 | 7.64 | 7.64 |
| 26 Aug 2025, 09:26 | 7.86 | 7.86 |
| 29 Jul 2025, 15:04 | 7.74 | 7.74 |
| 18 Jun 2025, 08:49 | 7.64 | 7.64 |
| 23 May 2025, 12:18 | 7.97 | 7.97 |
| 11 Apr 2025, 11:39 | 8.33 | 8.33 |
| 10 Mar 2025, 10:11 | 8.19 | 8.19 |
| 12 Feb 2025, 08:24 | 8.05 | 8.05 |
| 27 Jan 2025, 09:38 | 8.16 | 8.16 |
| 5 Dec 2024, 10:53 | 8.03 | 8.03 |
| 19 Nov 2024, 09:59 | 7.88 | 7.88 |
| 16 Oct 2024, 11:47 | 7.78 | 7.78 |
| 26 Sep 2024, 10:50 | 7.61 | 7.61 |
| 19 Aug 2024, 08:45 | 7.91 | 7.91 |
| 16 Jul 2024, 12:00 | 7.83 | 7.83 |
| 17 Jun 2024, 13:03 | 7.94 | 7.94 |
| 12 Mar 2024, 11:12 | 8.12 | 8.12 |
| 2 Feb 2024, 08:53 | 8.09 | 8.09 |
| 3 Jan 2024, 15:00 | 8.06 | 8.06 |
| 7 Dec 2023, 14:09 | 8.13 | 8.13 |
| 14 Nov 2023, 08:37 | 7.76 | 7.76 |
| 2 Oct 2023, 10:42 | 7.65 | 7.65 |
Ammonia
ammoniacal nitrogen as N · code 0111 · mg/l
below 0.03 mg/l (not detected above this)
Sampled 17 Jul 2026, 2 months ago · 31 results banked
Every result (31)
| Sampled | Result as published | Reads as |
|---|---|---|
| 17 Jul 2026, 11:45 | <0.03 | below 0.03 mg/l (not detected above this) |
| 12 Jun 2026, 08:59 | 0.044 | 0.044 mg/l |
| 5 May 2026, 10:34 | 0.049 | 0.049 mg/l |
| 13 Apr 2026, 11:41 | <0.03 | below 0.03 mg/l (not detected above this) |
| 2 Mar 2026, 09:43 | <0.03 | below 0.03 mg/l (not detected above this) |
| 2 Feb 2026, 10:04 | <0.03 | below 0.03 mg/l (not detected above this) |
| 19 Jan 2026, 09:28 | <0.03 | below 0.03 mg/l (not detected above this) |
| 3 Dec 2025, 11:52 | 0.039 | 0.039 mg/l |
| 7 Nov 2025, 11:10 | <0.03 | below 0.03 mg/l (not detected above this) |
| 22 Oct 2025, 12:58 | <0.03 | below 0.03 mg/l (not detected above this) |
| 24 Sep 2025, 08:36 | <0.03 | below 0.03 mg/l (not detected above this) |
| 26 Aug 2025, 09:26 | <0.03 | below 0.03 mg/l (not detected above this) |
| 29 Jul 2025, 15:04 | <0.03 | below 0.03 mg/l (not detected above this) |
| 18 Jun 2025, 08:49 | 0.053 | 0.053 mg/l |
| 23 May 2025, 12:18 | 0.053 | 0.053 mg/l |
| 11 Apr 2025, 11:39 | <0.03 | below 0.03 mg/l (not detected above this) |
| 10 Mar 2025, 10:11 | <0.03 | below 0.03 mg/l (not detected above this) |
| 12 Feb 2025, 08:24 | 0.079 | 0.079 mg/l |
| 27 Jan 2025, 09:38 | 0.055 | 0.055 mg/l |
| 19 Nov 2024, 09:59 | 0.12 | 0.12 mg/l |
| 16 Oct 2024, 11:47 | <0.03 | below 0.03 mg/l (not detected above this) |
| 26 Sep 2024, 10:50 | 0.075 | 0.075 mg/l |
| 19 Aug 2024, 08:45 | <0.03 | below 0.03 mg/l (not detected above this) |
| 16 Jul 2024, 12:00 | 0.057 | 0.057 mg/l |
| 17 Jun 2024, 13:03 | <0.03 | below 0.03 mg/l (not detected above this) |
| 12 Mar 2024, 11:12 | 0.38 | 0.38 mg/l |
| 2 Feb 2024, 08:53 | 0.04 | 0.04 mg/l |
| 3 Jan 2024, 15:00 | 0.037 | 0.037 mg/l |
| 7 Dec 2023, 14:09 | 0.034 | 0.034 mg/l |
| 14 Nov 2023, 08:37 | 0.032 | 0.032 mg/l |
| 2 Oct 2023, 10:42 | <0.03 | below 0.03 mg/l (not detected above this) |
Nitrate
as nitrogen (N) · code 0117 · mg/l
15 mg/l
Sampled 17 Jul 2026, 2 months ago · 31 results banked
Every result (31)
| Sampled | Result as published | Reads as |
|---|---|---|
| 17 Jul 2026, 11:45 | 15 | 15 mg/l |
| 12 Jun 2026, 08:59 | 6.12 | 6.12 mg/l |
| 5 May 2026, 10:34 | 9.43 | 9.43 mg/l |
| 13 Apr 2026, 11:41 | 9.96 | 9.96 mg/l |
| 2 Mar 2026, 09:43 | 9.36 | 9.36 mg/l |
| 2 Feb 2026, 10:04 | 15 | 15 mg/l |
| 19 Jan 2026, 09:28 | 16 | 16 mg/l |
| 3 Dec 2025, 11:52 | 9.46 | 9.46 mg/l |
| 7 Nov 2025, 11:10 | 8.89 | 8.89 mg/l |
| 22 Oct 2025, 12:58 | 7.08 | 7.08 mg/l |
| 24 Sep 2025, 08:36 | 12 | 12 mg/l |
| 26 Aug 2025, 09:26 | 9.49 | 9.49 mg/l |
| 29 Jul 2025, 15:04 | 11 | 11 mg/l |
| 18 Jun 2025, 08:49 | 9.85 | 9.85 mg/l |
| 23 May 2025, 12:18 | 11.9 | 11.9 mg/l |
| 11 Apr 2025, 11:39 | 9.07 | 9.07 mg/l |
| 10 Mar 2025, 10:11 | 9.98 | 9.98 mg/l |
| 12 Feb 2025, 08:24 | 14 | 14 mg/l |
| 27 Jan 2025, 09:38 | 11 | 11 mg/l |
| 19 Nov 2024, 09:59 | 7.46 | 7.46 mg/l |
| 16 Oct 2024, 11:47 | 12 | 12 mg/l |
| 26 Sep 2024, 10:50 | 7.96 | 7.96 mg/l |
| 19 Aug 2024, 08:45 | 8.28 | 8.28 mg/l |
| 16 Jul 2024, 12:00 | 6.24 | 6.24 mg/l |
| 17 Jun 2024, 13:03 | 6.28 | 6.28 mg/l |
| 12 Mar 2024, 11:12 | 7.04 | 7.04 mg/l |
| 2 Feb 2024, 08:53 | 9.46 | 9.46 mg/l |
| 3 Jan 2024, 15:00 | 7.88 | 7.88 mg/l |
| 7 Dec 2023, 14:09 | 13 | 13 mg/l |
| 14 Nov 2023, 08:37 | 13 | 13 mg/l |
| 2 Oct 2023, 10:42 | 6.88 | 6.88 mg/l |
Phosphate
orthophosphate, reactive, as P · code 0180 · mg/l
2.1 mg/l
Sampled 17 Jul 2026, 2 months ago · 31 results banked
Every result (31)
| Sampled | Result as published | Reads as |
|---|---|---|
| 17 Jul 2026, 11:45 | 2.1 | 2.1 mg/l |
| 12 Jun 2026, 08:59 | 1.1 | 1.1 mg/l |
| 5 May 2026, 10:34 | 0.82 | 0.82 mg/l |
| 13 Apr 2026, 11:41 | 0.59 | 0.59 mg/l |
| 2 Mar 2026, 09:43 | 0.19 | 0.19 mg/l |
| 2 Feb 2026, 10:04 | 0.15 | 0.15 mg/l |
| 19 Jan 2026, 09:28 | 0.16 | 0.16 mg/l |
| 3 Dec 2025, 11:52 | 0.48 | 0.48 mg/l |
| 7 Nov 2025, 11:10 | 1 | 1 mg/l |
| 22 Oct 2025, 12:58 | 1.1 | 1.1 mg/l |
| 24 Sep 2025, 08:36 | 1.3 | 1.3 mg/l |
| 26 Aug 2025, 09:26 | 1.9 | 1.9 mg/l |
| 29 Jul 2025, 15:04 | 1.7 | 1.7 mg/l |
| 18 Jun 2025, 08:49 | 1.5 | 1.5 mg/l |
| 23 May 2025, 12:18 | 1.6 | 1.6 mg/l |
| 11 Apr 2025, 11:39 | 0.45 | 0.45 mg/l |
| 10 Mar 2025, 10:11 | 0.25 | 0.25 mg/l |
| 12 Feb 2025, 08:24 | 0.14 | 0.14 mg/l |
| 27 Jan 2025, 09:38 | 0.18 | 0.18 mg/l |
| 19 Nov 2024, 09:59 | 0.82 | 0.82 mg/l |
| 16 Oct 2024, 11:47 | 0.33 | 0.33 mg/l |
| 26 Sep 2024, 10:50 | 0.96 | 0.96 mg/l |
| 19 Aug 2024, 08:45 | 1.7 | 1.7 mg/l |
| 16 Jul 2024, 12:00 | 0.65 | 0.65 mg/l |
| 17 Jun 2024, 13:03 | 0.61 | 0.61 mg/l |
| 12 Mar 2024, 11:12 | 0.2 | 0.2 mg/l |
| 2 Feb 2024, 08:53 | 0.34 | 0.34 mg/l |
| 3 Jan 2024, 15:00 | 0.13 | 0.13 mg/l |
| 7 Dec 2023, 14:09 | 0.18 | 0.18 mg/l |
| 14 Nov 2023, 08:37 | 0.19 | 0.19 mg/l |
| 2 Oct 2023, 10:42 | 1.3 | 1.3 mg/l |
Conductivity
at 25 °C · code 0077 · µS/cm
1128 µS/cm
Sampled 17 Jul 2026, 2 months ago · 32 results banked
Every result (32)
| Sampled | Result as published | Reads as |
|---|---|---|
| 17 Jul 2026, 11:45 | 1128 | 1128 µS/cm |
| 12 Jun 2026, 08:59 | 837 | 837 µS/cm |
| 5 May 2026, 10:34 | 976 | 976 µS/cm |
| 13 Apr 2026, 11:41 | 939 | 939 µS/cm |
| 2 Mar 2026, 09:43 | 763 | 763 µS/cm |
| 2 Feb 2026, 10:04 | 730 | 730 µS/cm |
| 19 Jan 2026, 09:28 | 749 | 749 µS/cm |
| 3 Dec 2025, 11:52 | 960 | 960 µS/cm |
| 7 Nov 2025, 11:10 | 888 | 888 µS/cm |
| 22 Oct 2025, 12:58 | 920 | 920 µS/cm |
| 24 Sep 2025, 08:36 | 952 | 952 µS/cm |
| 26 Aug 2025, 09:26 | 1030 | 1030 µS/cm |
| 29 Jul 2025, 15:04 | 1057 | 1057 µS/cm |
| 18 Jun 2025, 08:49 | 994 | 994 µS/cm |
| 23 May 2025, 12:18 | 1033 | 1033 µS/cm |
| 11 Apr 2025, 11:39 | 897 | 897 µS/cm |
| 10 Mar 2025, 10:11 | 863 | 863 µS/cm |
| 12 Feb 2025, 08:24 | 710 | 710 µS/cm |
| 27 Jan 2025, 09:38 | 753 | 753 µS/cm |
| 5 Dec 2024, 10:53 | 983 | 983 µS/cm |
| 19 Nov 2024, 09:59 | 783 | 783 µS/cm |
| 16 Oct 2024, 11:47 | 754 | 754 µS/cm |
| 26 Sep 2024, 10:50 | 671 | 671 µS/cm |
| 19 Aug 2024, 08:45 | 1006 | 1006 µS/cm |
| 16 Jul 2024, 12:00 | 745 | 745 µS/cm |
| 17 Jun 2024, 13:03 | 884 | 884 µS/cm |
| 12 Mar 2024, 11:12 | 751 | 751 µS/cm |
| 2 Feb 2024, 08:53 | 855 | 855 µS/cm |
| 3 Jan 2024, 15:00 | 492 | 492 µS/cm |
| 7 Dec 2023, 14:09 | 772 | 772 µS/cm |
| 14 Nov 2023, 08:37 | 649 | 649 µS/cm |
| 2 Oct 2023, 10:42 | 909 | 909 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 | 32 | Oct 2023 – Jul 2026 | 57% 17 Jul 2026 |
| Oxygen, Dissolved as O2 9924 | River water | 32 | Oct 2023 – Jul 2026 | 5.31 mg/l 17 Jul 2026 |
| Temperature of Water 0076 | River water | 32 | Oct 2023 – Jul 2026 | 18.7 °C 17 Jul 2026 |
| pH 0061 | River water | 32 | Oct 2023 – Jul 2026 | 7.54 17 Jul 2026 |
| Ammoniacal Nitrogen as N 0111 | River water | 31 | Oct 2023 – Jul 2026 | below 0.03 mg/l 17 Jul 2026 |
| Nitrate as N 0117 | River water | 31 | Oct 2023 – Jul 2026 | 15 mg/l 17 Jul 2026 |
| Orthophosphate, reactive as P 0180 | River water | 31 | Oct 2023 – Jul 2026 | 2.1 mg/l 17 Jul 2026 |
| Conductivity at 25 C 0077 | River water | 32 | Oct 2023 – Jul 2026 | 1128 µS/cm 17 Jul 2026 |
| Alkalinity to pH 4.5 as CaCO3 0162 | River water | 31 | Oct 2023 – Jul 2026 | 230 mg/l 17 Jul 2026 |
| Ammonia un-ionised as N 0119 | River water | 31 | Oct 2023 – Jul 2026 | below 0.00037 mg/l 17 Jul 2026 |
| BOD : 5 Day ATU 0085 | River water | 24 | Jun 2024 – May 2026 | 1.5 mg/l 5 May 2026 |
| Nitrite as N 0118 | River water | 31 | Oct 2023 – Jul 2026 | 0.024 mg/l 17 Jul 2026 |
| Nitrogen, Total Oxidised as N 0116 | River water | 31 | Oct 2023 – Jul 2026 | 15 mg/l 17 Jul 2026 |
| No flow /No sample 7668 | River water | 1 | Aug 2026 – Aug 2026 | No flow/discharge at sampling point 11 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.