River Avon Upper Cloud Bridge
EA name: RIVER AVON UPPER CLOUD BRIDGE
Environment Agency sampling point MD-04796980 · 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 May 2026, 09:235 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
- 20 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 434360, 272340As published, to the nearest 10 m. Open in a map
- River, by its own name
- Avon
- River, by the map
- River AvonPlaced on the river its name gives, 4 m from the line.
- Next gauge downstream
- Stareton On the River Avon · 1.7 km along the river
- Nearest gauge upstream
- Wolston On the Wolston Brook · 15 km along the riverRugby On the River Avon · 30 km along the river
- Why it was sampled
- Monitoring (national agency policy) (12 samples)
Environmental monitoring statutory (EU directives) (8 samples)
Main measurements, river water
Dissolved oxygen
% saturation · code 9901 · %
93.2%
Sampled 14 May 2026, 5 months ago · 20 results banked
Every result (20)
| Sampled | Result as published | Reads as |
|---|---|---|
| 14 May 2026, 09:23 | 93.2 | 93.2% |
| 10 Apr 2026, 14:42 | 110.6 | 110.6% |
| 5 Mar 2026, 11:14 | 94.8 | 94.8% |
| 13 Feb 2026, 11:46 | 88.1 | 88.1% |
| 25 Feb 2025, 11:57 | 92 | 92% |
| 10 Feb 2025, 10:50 | 91.6 | 91.6% |
| 13 Dec 2024, 11:23 | 88.5 | 88.5% |
| 23 Oct 2024, 12:23 | 83.3 | 83.3% |
| 19 Sep 2024, 09:48 | 88.7 | 88.7% |
| 30 Aug 2024, 11:51 | 92.8 | 92.8% |
| 26 Jul 2024, 09:46 | 88.8 | 88.8% |
| 18 Jun 2024, 10:40 | 89 | 89% |
| 14 May 2024, 15:37 | 100.2 | 100.2% |
| 18 Apr 2024, 11:08 | 98 | 98% |
| 20 Mar 2024, 10:46 | 89.8 | 89.8% |
| 23 Feb 2024, 12:52 | 91.2 | 91.2% |
| 26 Jan 2024, 11:35 | 90.5 | 90.5% |
| 8 Dec 2023, 10:16 | 89.2 | 89.2% |
| 22 Nov 2023, 13:06 | 86.1 | 86.1% |
| 17 Oct 2023, 10:33 | 92 | 92% |
Dissolved oxygen
as O2 · code 9924 · mg/l
10.3 mg/l
Sampled 14 May 2026, 5 months ago · 20 results banked
Every result (20)
| Sampled | Result as published | Reads as |
|---|---|---|
| 14 May 2026, 09:23 | 10.3 | 10.3 mg/l |
| 10 Apr 2026, 14:42 | 11.8 | 11.8 mg/l |
| 5 Mar 2026, 11:14 | 10.8 | 10.8 mg/l |
| 13 Feb 2026, 11:46 | 10.7 | 10.7 mg/l |
| 25 Feb 2025, 11:57 | 10.8 | 10.8 mg/l |
| 10 Feb 2025, 10:50 | 11.6 | 11.6 mg/l |
| 13 Dec 2024, 11:23 | 10.6 | 10.6 mg/l |
| 23 Oct 2024, 12:23 | 9.04 | 9.04 mg/l |
| 19 Sep 2024, 09:48 | 9.06 | 9.06 mg/l |
| 30 Aug 2024, 11:51 | 9.16 | 9.16 mg/l |
| 26 Jul 2024, 09:46 | 8.38 | 8.38 mg/l |
| 18 Jun 2024, 10:40 | 9.21 | 9.21 mg/l |
| 14 May 2024, 15:37 | 9.74 | 9.74 mg/l |
| 18 Apr 2024, 11:08 | 10.9 | 10.9 mg/l |
| 20 Mar 2024, 10:46 | 9.84 | 9.84 mg/l |
| 23 Feb 2024, 12:52 | 11.1 | 11.1 mg/l |
| 26 Jan 2024, 11:35 | 10.8 | 10.8 mg/l |
| 8 Dec 2023, 10:16 | 11.2 | 11.2 mg/l |
| 22 Nov 2023, 13:06 | 9.82 | 9.82 mg/l |
| 17 Oct 2023, 10:33 | 10.1 | 10.1 mg/l |
Water temperature
code 0076 · °C
10.7 °C
Sampled 14 May 2026, 5 months ago · 20 results banked
Every result (20)
| Sampled | Result as published | Reads as |
|---|---|---|
| 14 May 2026, 09:23 | 10.7 | 10.7 °C |
| 10 Apr 2026, 14:42 | 12.4 | 12.4 °C |
| 5 Mar 2026, 11:14 | 9.5 | 9.5 °C |
| 13 Feb 2026, 11:46 | 6.9 | 6.9 °C |
| 25 Feb 2025, 11:57 | 8.2 | 8.2 °C |
| 10 Feb 2025, 10:50 | 5.2 | 5.2 °C |
| 13 Dec 2024, 11:23 | 7.3 | 7.3 °C |
| 23 Oct 2024, 12:23 | 11.6 | 11.6 °C |
| 19 Sep 2024, 09:48 | 14.3 | 14.3 °C |
| 30 Aug 2024, 11:51 | 15.9 | 15.9 °C |
| 26 Jul 2024, 09:46 | 18 | 18 °C |
| 18 Jun 2024, 10:40 | 13.7 | 13.7 °C |
| 14 May 2024, 15:37 | 16.6 | 16.6 °C |
| 18 Apr 2024, 11:08 | 10.7 | 10.7 °C |
| 20 Mar 2024, 10:46 | 11.2 | 11.2 °C |
| 23 Feb 2024, 12:52 | 6.8 | 6.8 °C |
| 26 Jan 2024, 11:35 | 7.6 | 7.6 °C |
| 8 Dec 2023, 10:16 | 5.5 | 5.5 °C |
| 22 Nov 2023, 13:06 | 9.5 | 9.5 °C |
| 17 Oct 2023, 10:33 | 11 | 11 °C |
pH
code 0061
7.86
Sampled 14 May 2026, 5 months ago · 20 results banked
Every result (20)
| Sampled | Result as published | Reads as |
|---|---|---|
| 14 May 2026, 09:23 | 7.86 | 7.86 |
| 10 Apr 2026, 14:42 | 8.28 | 8.28 |
| 5 Mar 2026, 11:14 | 7.83 | 7.83 |
| 13 Feb 2026, 11:46 | 7.94 | 7.94 |
| 25 Feb 2025, 11:57 | 7.41 | 7.41 |
| 10 Feb 2025, 10:50 | 8.02 | 8.02 |
| 13 Dec 2024, 11:23 | 7.81 | 7.81 |
| 23 Oct 2024, 12:23 | 7.77 | 7.77 |
| 19 Sep 2024, 09:48 | 7.76 | 7.76 |
| 30 Aug 2024, 11:51 | 7.77 | 7.77 |
| 26 Jul 2024, 09:46 | 7.78 | 7.78 |
| 18 Jun 2024, 10:40 | 7.52 | 7.52 |
| 14 May 2024, 15:37 | 8.03 | 8.03 |
| 18 Apr 2024, 11:08 | 8.13 | 8.13 |
| 20 Mar 2024, 10:46 | 7.88 | 7.88 |
| 23 Feb 2024, 12:52 | 7.76 | 7.76 |
| 26 Jan 2024, 11:35 | 7.98 | 7.98 |
| 8 Dec 2023, 10:16 | 7.87 | 7.87 |
| 22 Nov 2023, 13:06 | 7.8 | 7.8 |
| 17 Oct 2023, 10:33 | 7.82 | 7.82 |
Ammonia
ammoniacal nitrogen as N · code 0111 · mg/l
0.038 mg/l
Sampled 14 May 2026, 5 months ago · 20 results banked
Every result (20)
| Sampled | Result as published | Reads as |
|---|---|---|
| 14 May 2026, 09:23 | 0.038 | 0.038 mg/l |
| 10 Apr 2026, 14:42 | 0.039 | 0.039 mg/l |
| 5 Mar 2026, 11:14 | <0.03 | below 0.03 mg/l (not detected above this) |
| 13 Feb 2026, 11:46 | 0.04 | 0.04 mg/l |
| 25 Feb 2025, 11:57 | 0.049 | 0.049 mg/l |
| 10 Feb 2025, 10:50 | 0.23 | 0.23 mg/l |
| 13 Dec 2024, 11:23 | <0.03 | below 0.03 mg/l (not detected above this) |
| 23 Oct 2024, 12:23 | <0.03 | below 0.03 mg/l (not detected above this) |
| 19 Sep 2024, 09:48 | <0.03 | below 0.03 mg/l (not detected above this) |
| 30 Aug 2024, 11:51 | 0.03 | 0.03 mg/l |
| 26 Jul 2024, 09:46 | 0.05 | 0.05 mg/l |
| 18 Jun 2024, 10:40 | 0.049 | 0.049 mg/l |
| 14 May 2024, 15:37 | 0.14 | 0.14 mg/l |
| 18 Apr 2024, 11:08 | 0.056 | 0.056 mg/l |
| 20 Mar 2024, 10:46 | 0.05 | 0.05 mg/l |
| 23 Feb 2024, 12:52 | 0.12 | 0.12 mg/l |
| 26 Jan 2024, 11:35 | 0.062 | 0.062 mg/l |
| 8 Dec 2023, 10:16 | 0.077 | 0.077 mg/l |
| 22 Nov 2023, 13:06 | 0.033 | 0.033 mg/l |
| 17 Oct 2023, 10:33 | 0.039 | 0.039 mg/l |
Nitrate
as nitrogen (N) · code 0117 · mg/l
3.49 mg/l
Sampled 14 May 2026, 5 months ago · 20 results banked
Every result (20)
| Sampled | Result as published | Reads as |
|---|---|---|
| 14 May 2026, 09:23 | 3.49 | 3.49 mg/l |
| 10 Apr 2026, 14:42 | 5.37 | 5.37 mg/l |
| 5 Mar 2026, 11:14 | 5.89 | 5.89 mg/l |
| 13 Feb 2026, 11:46 | 5.87 | 5.87 mg/l |
| 25 Feb 2025, 11:57 | 4.66 | 4.66 mg/l |
| 10 Feb 2025, 10:50 | 5.25 | 5.25 mg/l |
| 13 Dec 2024, 11:23 | 5.77 | 5.77 mg/l |
| 23 Oct 2024, 12:23 | 5.09 | 5.09 mg/l |
| 19 Sep 2024, 09:48 | 7.99 | 7.99 mg/l |
| 30 Aug 2024, 11:51 | 5.59 | 5.59 mg/l |
| 26 Jul 2024, 09:46 | 5.49 | 5.49 mg/l |
| 18 Jun 2024, 10:40 | 4.57 | 4.57 mg/l |
| 14 May 2024, 15:37 | 5.24 | 5.24 mg/l |
| 18 Apr 2024, 11:08 | 5.45 | 5.45 mg/l |
| 20 Mar 2024, 10:46 | 4.55 | 4.55 mg/l |
| 23 Feb 2024, 12:52 | 3.46 | 3.46 mg/l |
| 26 Jan 2024, 11:35 | 6.15 | 6.15 mg/l |
| 8 Dec 2023, 10:16 | 6.66 | 6.66 mg/l |
| 22 Nov 2023, 13:06 | 6.77 | 6.77 mg/l |
| 17 Oct 2023, 10:33 | 4.78 | 4.78 mg/l |
Phosphate
orthophosphate, reactive, as P · code 0180 · mg/l
0.22 mg/l
Sampled 14 May 2026, 5 months ago · 20 results banked
Every result (20)
| Sampled | Result as published | Reads as |
|---|---|---|
| 14 May 2026, 09:23 | 0.22 | 0.22 mg/l |
| 10 Apr 2026, 14:42 | 0.17 | 0.17 mg/l |
| 5 Mar 2026, 11:14 | 0.17 | 0.17 mg/l |
| 13 Feb 2026, 11:46 | 0.11 | 0.11 mg/l |
| 25 Feb 2025, 11:57 | 0.15 | 0.15 mg/l |
| 10 Feb 2025, 10:50 | 0.13 | 0.13 mg/l |
| 13 Dec 2024, 11:23 | 0.11 | 0.11 mg/l |
| 23 Oct 2024, 12:23 | 0.13 | 0.13 mg/l |
| 19 Sep 2024, 09:48 | 0.17 | 0.17 mg/l |
| 30 Aug 2024, 11:51 | 0.19 | 0.19 mg/l |
| 26 Jul 2024, 09:46 | 0.29 | 0.29 mg/l |
| 18 Jun 2024, 10:40 | 0.16 | 0.16 mg/l |
| 14 May 2024, 15:37 | 0.11 | 0.11 mg/l |
| 18 Apr 2024, 11:08 | 0.16 | 0.16 mg/l |
| 20 Mar 2024, 10:46 | 0.11 | 0.11 mg/l |
| 23 Feb 2024, 12:52 | 0.11 | 0.11 mg/l |
| 26 Jan 2024, 11:35 | 0.12 | 0.12 mg/l |
| 8 Dec 2023, 10:16 | 0.14 | 0.14 mg/l |
| 22 Nov 2023, 13:06 | 0.13 | 0.13 mg/l |
| 17 Oct 2023, 10:33 | 0.21 | 0.21 mg/l |
Conductivity
at 25 °C · code 0077 · µS/cm
919 µS/cm
Sampled 14 May 2026, 5 months ago · 20 results banked
Every result (20)
| Sampled | Result as published | Reads as |
|---|---|---|
| 14 May 2026, 09:23 | 919 | 919 µS/cm |
| 10 Apr 2026, 14:42 | 887 | 887 µS/cm |
| 5 Mar 2026, 11:14 | 653 | 653 µS/cm |
| 13 Feb 2026, 11:46 | 566 | 566 µS/cm |
| 25 Feb 2025, 11:57 | 648 | 648 µS/cm |
| 10 Feb 2025, 10:50 | 837 | 837 µS/cm |
| 13 Dec 2024, 11:23 | 659 | 659 µS/cm |
| 23 Oct 2024, 12:23 | 616 | 616 µS/cm |
| 19 Sep 2024, 09:48 | 948 | 948 µS/cm |
| 30 Aug 2024, 11:51 | 878 | 878 µS/cm |
| 26 Jul 2024, 09:46 | 939 | 939 µS/cm |
| 18 Jun 2024, 10:40 | 521 | 521 µS/cm |
| 14 May 2024, 15:37 | 837 | 837 µS/cm |
| 18 Apr 2024, 11:08 | 759 | 759 µS/cm |
| 20 Mar 2024, 10:46 | 642 | 642 µS/cm |
| 23 Feb 2024, 12:52 | 441 | 441 µS/cm |
| 26 Jan 2024, 11:35 | 727 | 727 µS/cm |
| 8 Dec 2023, 10:16 | 594 | 594 µS/cm |
| 22 Nov 2023, 13:06 | 710 | 710 µS/cm |
| 17 Oct 2023, 10:33 | 751 | 751 µS/cm |
Everything measured here
21 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 21 rows
| Determinand | Material | Results | First – last | Latest result |
|---|---|---|---|---|
| Oxygen, Dissolved, % Saturation 9901 | River water | 20 | Oct 2023 – May 2026 | 93.2% 14 May 2026 |
| Oxygen, Dissolved as O2 9924 | River water | 20 | Oct 2023 – May 2026 | 10.3 mg/l 14 May 2026 |
| Temperature of Water 0076 | River water | 20 | Oct 2023 – May 2026 | 10.7 °C 14 May 2026 |
| pH 0061 | River water | 20 | Oct 2023 – May 2026 | 7.86 14 May 2026 |
| Ammoniacal Nitrogen as N 0111 | River water | 20 | Oct 2023 – May 2026 | 0.038 mg/l 14 May 2026 |
| Nitrate as N 0117 | River water | 20 | Oct 2023 – May 2026 | 3.49 mg/l 14 May 2026 |
| Orthophosphate, reactive as P 0180 | River water | 20 | Oct 2023 – May 2026 | 0.22 mg/l 14 May 2026 |
| Conductivity at 25 C 0077 | River water | 20 | Oct 2023 – May 2026 | 919 µS/cm 14 May 2026 |
| Alkalinity to pH 4.5 as CaCO3 0162 | River water | 20 | Oct 2023 – May 2026 | 180 mg/l 14 May 2026 |
| Ammonia un-ionised as N 0119 | River water | 20 | Oct 2023 – May 2026 | 0.00053 mg/l 14 May 2026 |
| BOD : 5 Day ATU 0085 | River water | 15 | Feb 2024 – May 2026 | below 3 mg/l 14 May 2026 |
| Cadmium, Dissolved 0106 | River water | 2 | Dec 2023 – Jan 2024 | 0.029 µg/l 26 Jan 2024 |
| Calcium, Dissolved 0239 | River water | 2 | Dec 2023 – Jan 2024 | 95 mg/l 26 Jan 2024 |
| Carbon, Organic, Dissolved as C :- {DOC} 0301 | River water | 2 | Dec 2023 – Jan 2024 | 6.3 mg/l 26 Jan 2024 |
| Lead : BLM Bioavailable 3377 | River water | 2 | Dec 2023 – Jan 2024 | 0.08 µg/l 26 Jan 2024 |
| Lead, Dissolved 0052 | River water | 2 | Dec 2023 – Jan 2024 | 0.51 µg/l 26 Jan 2024 |
| Magnesium, Dissolved 0235 | River water | 2 | Dec 2023 – Jan 2024 | 13 mg/l 26 Jan 2024 |
| Nickel : BLM Bioavailable 3878 | River water | 2 | Dec 2023 – Jan 2024 | 0.85 µg/l 26 Jan 2024 |
| Nickel, Dissolved 3410 | River water | 2 | Dec 2023 – Jan 2024 | 2.6 µg/l 26 Jan 2024 |
| Nitrite as N 0118 | River water | 20 | Oct 2023 – May 2026 | 0.011 mg/l 14 May 2026 |
| Nitrogen, Total Oxidised as N 0116 | River water | 20 | Oct 2023 – May 2026 | 3.5 mg/l 14 May 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.