River Redlake at Bucknell Bridge
EA name: RIVER REDLAKE AT BUCKNELL BRIDGE
Environment Agency sampling point MD-20368540 · 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
- 20 Aug 2026, 12:0942 days ago · time as the Environment Agency records it (UK clock time; the source gives no time zone)
- Samples banked
- 31 since 30 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 335700, 273800As published, to the nearest 100 m (so up to about 70 m out). Open in a map
- River, by its own name
- Redlake
- River, by the map
- River RedlakePlaced on the river its name gives, 55 m from the line.
- Next gauge downstream
- Leintwardine On the River Teme · 6.8 km along the river
- Why it was sampled
- Monitoring (national agency policy) (31 samples)
4 visits found no water to sample (recorded as “No flow”).
Main measurements, river water
Dissolved oxygen
% saturation · code 9901 · %
104.1%
Sampled 10 Jun 2026, 4 months ago · 25 results banked
Every result (25)
| Sampled | Result as published | Reads as |
|---|---|---|
| 10 Jun 2026, 13:05 | 104.1 | 104.1% |
| 22 May 2026, 13:21 | 108.3 | 108.3% |
| 16 Apr 2026, 11:08 | 108.4 | 108.4% |
| 12 Feb 2026, 09:19 | 98.8 | 98.8% |
| 19 Jan 2026, 11:24 | 101 | 101% |
| 5 Dec 2025, 11:15 | 101.5 | 101.5% |
| 4 Nov 2025, 09:33 | 98 | 98% |
| 7 Oct 2025, 11:39 | 102.7 | 102.7% |
| 8 Apr 2025, 12:49 | 109.7 | 109.7% |
| 7 Mar 2025, 11:00 | 101.9 | 101.9% |
| 19 Feb 2025, 11:00 | 101 | 101% |
| 23 Jan 2025, 11:16 | 102.1 | 102.1% |
| 2 Dec 2024, 11:56 | 100 | 100% |
| 8 Nov 2024, 11:16 | 98.9 | 98.9% |
| 8 Oct 2024, 10:23 | 100.9 | 100.9% |
| 2 Sep 2024, 11:43 | 106.7 | 106.7% |
| 2 Aug 2024, 10:35 | 115.5 | 115.5% |
| 12 Jul 2024, 10:42 | 103.8 | 103.8% |
| 7 Jun 2024, 10:24 | 104.9 | 104.9% |
| 22 Mar 2024, 12:18 | 102 | 102% |
| 6 Feb 2024, 11:32 | 99.7 | 99.7% |
| 22 Jan 2024, 11:55 | 98.7 | 98.7% |
| 21 Dec 2023, 11:10 | 100.8 | 100.8% |
| 7 Nov 2023, 11:35 | 99.3 | 99.3% |
| 30 Oct 2023, 09:50 | 98.1 | 98.1% |
Dissolved oxygen
as O2 · code 9924 · mg/l
10.6 mg/l
Sampled 10 Jun 2026, 4 months ago · 25 results banked
Every result (25)
| Sampled | Result as published | Reads as |
|---|---|---|
| 10 Jun 2026, 13:05 | 10.6 | 10.6 mg/l |
| 22 May 2026, 13:21 | 10.5 | 10.5 mg/l |
| 16 Apr 2026, 11:08 | 12.1 | 12.1 mg/l |
| 12 Feb 2026, 09:19 | 11.7 | 11.7 mg/l |
| 19 Jan 2026, 11:24 | 12.2 | 12.2 mg/l |
| 5 Dec 2025, 11:15 | 12.4 | 12.4 mg/l |
| 4 Nov 2025, 09:33 | 10.7 | 10.7 mg/l |
| 7 Oct 2025, 11:39 | 11 | 11 mg/l |
| 8 Apr 2025, 12:49 | 12.7 | 12.7 mg/l |
| 7 Mar 2025, 11:00 | 11.8 | 11.8 mg/l |
| 19 Feb 2025, 11:00 | 13.3 | 13.3 mg/l |
| 23 Jan 2025, 11:16 | 13 | 13 mg/l |
| 2 Dec 2024, 11:56 | 11.7 | 11.7 mg/l |
| 8 Nov 2024, 11:16 | 11.2 | 11.2 mg/l |
| 8 Oct 2024, 10:23 | 10.9 | 10.9 mg/l |
| 2 Sep 2024, 11:43 | 10.6 | 10.6 mg/l |
| 2 Aug 2024, 10:35 | 11.3 | 11.3 mg/l |
| 12 Jul 2024, 10:42 | 10.8 | 10.8 mg/l |
| 7 Jun 2024, 10:24 | 11.3 | 11.3 mg/l |
| 22 Mar 2024, 12:18 | 11.7 | 11.7 mg/l |
| 6 Feb 2024, 11:32 | 11.5 | 11.5 mg/l |
| 22 Jan 2024, 11:55 | 12 | 12 mg/l |
| 21 Dec 2023, 11:10 | 11.4 | 11.4 mg/l |
| 7 Nov 2023, 11:35 | 11.3 | 11.3 mg/l |
| 30 Oct 2023, 09:50 | 10.8 | 10.8 mg/l |
Water temperature
code 0076 · °C
14.5 °C
Sampled 10 Jun 2026, 4 months ago · 25 results banked
Every result (25)
| Sampled | Result as published | Reads as |
|---|---|---|
| 10 Jun 2026, 13:05 | 14.5 | 14.5 °C |
| 22 May 2026, 13:21 | 16.9 | 16.9 °C |
| 16 Apr 2026, 11:08 | 10.4 | 10.4 °C |
| 12 Feb 2026, 09:19 | 7.9 | 7.9 °C |
| 19 Jan 2026, 11:24 | 7.1 | 7.1 °C |
| 5 Dec 2025, 11:15 | 6.6 | 6.6 °C |
| 4 Nov 2025, 09:33 | 11.5 | 11.5 °C |
| 7 Oct 2025, 11:39 | 12.3 | 12.3 °C |
| 8 Apr 2025, 12:49 | 9 | 9 °C |
| 7 Mar 2025, 11:00 | 8.7 | 8.7 °C |
| 19 Feb 2025, 11:00 | 3.8 | 3.8 °C |
| 23 Jan 2025, 11:16 | 5 | 5 °C |
| 2 Dec 2024, 11:56 | 8.6 | 8.6 °C |
| 8 Nov 2024, 11:16 | 9.8 | 9.8 °C |
| 8 Oct 2024, 10:23 | 11.8 | 11.8 °C |
| 2 Sep 2024, 11:43 | 15.7 | 15.7 °C |
| 2 Aug 2024, 10:35 | 16.4 | 16.4 °C |
| 12 Jul 2024, 10:42 | 13.3 | 13.3 °C |
| 7 Jun 2024, 10:24 | 11.9 | 11.9 °C |
| 22 Mar 2024, 12:18 | 9.3 | 9.3 °C |
| 6 Feb 2024, 11:32 | 9 | 9 °C |
| 22 Jan 2024, 11:55 | 6.9 | 6.9 °C |
| 21 Dec 2023, 11:10 | 9.8 | 9.8 °C |
| 7 Nov 2023, 11:35 | 9.4 | 9.4 °C |
| 30 Oct 2023, 09:50 | 10.8 | 10.8 °C |
pH
code 0061
8
Sampled 10 Jun 2026, 4 months ago · 25 results banked
Every result (25)
| Sampled | Result as published | Reads as |
|---|---|---|
| 10 Jun 2026, 13:05 | 8 | 8 |
| 22 May 2026, 13:21 | 8.48 | 8.48 |
| 16 Apr 2026, 11:08 | 8.48 | 8.48 |
| 12 Feb 2026, 09:19 | 7.6 | 7.6 |
| 19 Jan 2026, 11:24 | 7.87 | 7.87 |
| 5 Dec 2025, 11:15 | 7.61 | 7.61 |
| 4 Nov 2025, 09:33 | 8.15 | 8.15 |
| 7 Oct 2025, 11:39 | 7.95 | 7.95 |
| 8 Apr 2025, 12:49 | 8.66 | 8.66 |
| 7 Mar 2025, 11:00 | 8.11 | 8.11 |
| 19 Feb 2025, 11:00 | 7.81 | 7.81 |
| 23 Jan 2025, 11:16 | 7.94 | 7.94 |
| 2 Dec 2024, 11:56 | 7.82 | 7.82 |
| 8 Nov 2024, 11:16 | 8.05 | 8.05 |
| 8 Oct 2024, 10:23 | 7.96 | 7.96 |
| 2 Sep 2024, 11:43 | 8.1 | 8.1 |
| 2 Aug 2024, 10:35 | 8.66 | 8.66 |
| 12 Jul 2024, 10:42 | 8.33 | 8.33 |
| 7 Jun 2024, 10:24 | 8.38 | 8.38 |
| 22 Mar 2024, 12:18 | 7.8 | 7.8 |
| 6 Feb 2024, 11:32 | 7.68 | 7.68 |
| 22 Jan 2024, 11:55 | 7.73 | 7.73 |
| 21 Dec 2023, 11:10 | 7.65 | 7.65 |
| 7 Nov 2023, 11:35 | 7.39 | 7.39 |
| 30 Oct 2023, 09:50 | 7.76 | 7.76 |
Ammonia
ammoniacal nitrogen as N · code 0111 · mg/l
below 0.03 mg/l (not detected above this)
Sampled 10 Jun 2026, 4 months ago · 25 results banked
Every result (25)
| Sampled | Result as published | Reads as |
|---|---|---|
| 10 Jun 2026, 13:05 | <0.03 | below 0.03 mg/l (not detected above this) |
| 22 May 2026, 13:21 | <0.03 | below 0.03 mg/l (not detected above this) |
| 16 Apr 2026, 11:08 | <0.03 | below 0.03 mg/l (not detected above this) |
| 12 Feb 2026, 09:19 | <0.03 | below 0.03 mg/l (not detected above this) |
| 19 Jan 2026, 11:24 | <0.03 | below 0.03 mg/l (not detected above this) |
| 5 Dec 2025, 11:15 | <0.03 | below 0.03 mg/l (not detected above this) |
| 4 Nov 2025, 09:33 | <0.03 | below 0.03 mg/l (not detected above this) |
| 7 Oct 2025, 11:39 | <0.03 | below 0.03 mg/l (not detected above this) |
| 8 Apr 2025, 12:49 | <0.03 | below 0.03 mg/l (not detected above this) |
| 7 Mar 2025, 11:00 | <0.03 | below 0.03 mg/l (not detected above this) |
| 19 Feb 2025, 11:00 | <0.03 | below 0.03 mg/l (not detected above this) |
| 23 Jan 2025, 11:16 | <0.03 | below 0.03 mg/l (not detected above this) |
| 2 Dec 2024, 11:56 | <0.03 | below 0.03 mg/l (not detected above this) |
| 8 Nov 2024, 11:16 | <0.03 | below 0.03 mg/l (not detected above this) |
| 8 Oct 2024, 10:23 | <0.03 | below 0.03 mg/l (not detected above this) |
| 2 Sep 2024, 11:43 | <0.03 | below 0.03 mg/l (not detected above this) |
| 2 Aug 2024, 10:35 | <0.03 | below 0.03 mg/l (not detected above this) |
| 12 Jul 2024, 10:42 | <0.03 | below 0.03 mg/l (not detected above this) |
| 7 Jun 2024, 10:24 | <0.03 | below 0.03 mg/l (not detected above this) |
| 22 Mar 2024, 12:18 | <0.03 | below 0.03 mg/l (not detected above this) |
| 6 Feb 2024, 11:32 | <0.03 | below 0.03 mg/l (not detected above this) |
| 22 Jan 2024, 11:55 | <0.03 | below 0.03 mg/l (not detected above this) |
| 21 Dec 2023, 11:10 | <0.03 | below 0.03 mg/l (not detected above this) |
| 7 Nov 2023, 11:35 | <0.03 | below 0.03 mg/l (not detected above this) |
| 30 Oct 2023, 09:50 | <0.03 | below 0.03 mg/l (not detected above this) |
Nitrate
as nitrogen (N) · code 0117 · mg/l
1.8 mg/l
Sampled 10 Jun 2026, 4 months ago · 25 results banked
Every result (25)
| Sampled | Result as published | Reads as |
|---|---|---|
| 10 Jun 2026, 13:05 | 1.8 | 1.8 mg/l |
| 22 May 2026, 13:21 | 1.69 | 1.69 mg/l |
| 16 Apr 2026, 11:08 | 1.7 | 1.7 mg/l |
| 12 Feb 2026, 09:19 | 2.7 | 2.7 mg/l |
| 19 Jan 2026, 11:24 | 2.9 | 2.9 mg/l |
| 5 Dec 2025, 11:15 | 3.1 | 3.1 mg/l |
| 4 Nov 2025, 09:33 | 2.7 | 2.7 mg/l |
| 7 Oct 2025, 11:39 | 1.8 | 1.8 mg/l |
| 8 Apr 2025, 12:49 | 2.1 | 2.1 mg/l |
| 7 Mar 2025, 11:00 | 2.5 | 2.5 mg/l |
| 19 Feb 2025, 11:00 | 2.6 | 2.6 mg/l |
| 23 Jan 2025, 11:16 | 2.6 | 2.6 mg/l |
| 2 Dec 2024, 11:56 | 2.3 | 2.3 mg/l |
| 8 Nov 2024, 11:16 | 2.2 | 2.2 mg/l |
| 8 Oct 2024, 10:23 | 1.8 | 1.8 mg/l |
| 2 Sep 2024, 11:43 | 1.7 | 1.7 mg/l |
| 2 Aug 2024, 10:35 | 1.7 | 1.7 mg/l |
| 12 Jul 2024, 10:42 | 1.9 | 1.9 mg/l |
| 7 Jun 2024, 10:24 | 2 | 2 mg/l |
| 22 Mar 2024, 12:18 | 2.3 | 2.3 mg/l |
| 6 Feb 2024, 11:32 | 2.8 | 2.8 mg/l |
| 22 Jan 2024, 11:55 | 2.2 | 2.2 mg/l |
| 21 Dec 2023, 11:10 | 2.6 | 2.6 mg/l |
| 7 Nov 2023, 11:35 | 2.7 | 2.7 mg/l |
| 30 Oct 2023, 09:50 | 2.7 | 2.7 mg/l |
Phosphate
orthophosphate, reactive, as P · code 0180 · mg/l
0.036 mg/l
Sampled 10 Jun 2026, 4 months ago · 25 results banked
Every result (25)
| Sampled | Result as published | Reads as |
|---|---|---|
| 10 Jun 2026, 13:05 | 0.036 | 0.036 mg/l |
| 22 May 2026, 13:21 | 0.018 | 0.018 mg/l |
| 16 Apr 2026, 11:08 | 0.012 | 0.012 mg/l |
| 12 Feb 2026, 09:19 | 0.02 | 0.02 mg/l |
| 19 Jan 2026, 11:24 | 0.024 | 0.024 mg/l |
| 5 Dec 2025, 11:15 | 0.038 | 0.038 mg/l |
| 4 Nov 2025, 09:33 | 0.012 | 0.012 mg/l |
| 7 Oct 2025, 11:39 | 0.034 | 0.034 mg/l |
| 8 Apr 2025, 12:49 | <0.01 | below 0.01 mg/l (not detected above this) |
| 7 Mar 2025, 11:00 | <0.01 | below 0.01 mg/l (not detected above this) |
| 19 Feb 2025, 11:00 | 0.17 | 0.17 mg/l |
| 23 Jan 2025, 11:16 | 0.031 | 0.031 mg/l |
| 2 Dec 2024, 11:56 | 0.033 | 0.033 mg/l |
| 8 Nov 2024, 11:16 | 0.016 | 0.016 mg/l |
| 8 Oct 2024, 10:23 | 0.043 | 0.043 mg/l |
| 2 Sep 2024, 11:43 | 0.015 | 0.015 mg/l |
| 2 Aug 2024, 10:35 | 0.018 | 0.018 mg/l |
| 12 Jul 2024, 10:42 | 0.041 | 0.041 mg/l |
| 7 Jun 2024, 10:24 | 0.015 | 0.015 mg/l |
| 22 Mar 2024, 12:18 | 0.011 | 0.011 mg/l |
| 6 Feb 2024, 11:32 | 0.62 | 0.62 mg/l |
| 22 Jan 2024, 11:55 | 0.038 | 0.038 mg/l |
| 21 Dec 2023, 11:10 | 0.019 | 0.019 mg/l |
| 7 Nov 2023, 11:35 | 0.062 | 0.062 mg/l |
| 30 Oct 2023, 09:50 | 0.044 | 0.044 mg/l |
Conductivity
at 25 °C · code 0077 · µS/cm
235 µS/cm
Sampled 10 Jun 2026, 4 months ago · 25 results banked
Every result (25)
| Sampled | Result as published | Reads as |
|---|---|---|
| 10 Jun 2026, 13:05 | 235 | 235 µS/cm |
| 22 May 2026, 13:21 | 217 | 217 µS/cm |
| 16 Apr 2026, 11:08 | 183 | 183 µS/cm |
| 12 Feb 2026, 09:19 | 138 | 138 µS/cm |
| 19 Jan 2026, 11:24 | 149 | 149 µS/cm |
| 5 Dec 2025, 11:15 | 140 | 140 µS/cm |
| 4 Nov 2025, 09:33 | 168 | 168 µS/cm |
| 7 Oct 2025, 11:39 | 170 | 170 µS/cm |
| 8 Apr 2025, 12:49 | 221 | 221 µS/cm |
| 7 Mar 2025, 11:00 | 237 | 237 µS/cm |
| 19 Feb 2025, 11:00 | 188 | 188 µS/cm |
| 23 Jan 2025, 11:16 | 209 | 209 µS/cm |
| 2 Dec 2024, 11:56 | 139 | 139 µS/cm |
| 8 Nov 2024, 11:16 | 185 | 185 µS/cm |
| 8 Oct 2024, 10:23 | 155 | 155 µS/cm |
| 2 Sep 2024, 11:43 | 244 | 244 µS/cm |
| 2 Aug 2024, 10:35 | 235 | 235 µS/cm |
| 12 Jul 2024, 10:42 | 221 | 221 µS/cm |
| 7 Jun 2024, 10:24 | 202 | 202 µS/cm |
| 22 Mar 2024, 12:18 | 159 | 159 µS/cm |
| 6 Feb 2024, 11:32 | 195 | 195 µS/cm |
| 22 Jan 2024, 11:55 | 193 | 193 µS/cm |
| 21 Dec 2023, 11:10 | 165 | 165 µS/cm |
| 7 Nov 2023, 11:35 | 105 | 105 µS/cm |
| 30 Oct 2023, 09:50 | 159 | 159 µS/cm |
Everything measured here
15 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 15 rows
| Determinand | Material | Results | First – last | Latest result |
|---|---|---|---|---|
| Oxygen, Dissolved, % Saturation 9901 | River water | 25 | Oct 2023 – Jun 2026 | 104.1% 10 Jun 2026 |
| Oxygen, Dissolved as O2 9924 | River water | 25 | Oct 2023 – Jun 2026 | 10.6 mg/l 10 Jun 2026 |
| Temperature of Water 0076 | River water | 25 | Oct 2023 – Jun 2026 | 14.5 °C 10 Jun 2026 |
| pH 0061 | River water | 25 | Oct 2023 – Jun 2026 | 8 10 Jun 2026 |
| Ammoniacal Nitrogen as N 0111 | River water | 25 | Oct 2023 – Jun 2026 | below 0.03 mg/l 10 Jun 2026 |
| Nitrate as N 0117 | River water | 25 | Oct 2023 – Jun 2026 | 1.8 mg/l 10 Jun 2026 |
| Orthophosphate, reactive as P 0180 | River water | 25 | Oct 2023 – Jun 2026 | 0.036 mg/l 10 Jun 2026 |
| Conductivity at 25 C 0077 | River water | 25 | Oct 2023 – Jun 2026 | 235 µS/cm 10 Jun 2026 |
| Alkalinity to pH 4.5 as CaCO3 0162 | River water | 25 | Oct 2023 – Jun 2026 | 79 mg/l 10 Jun 2026 |
| Ammonia un-ionised as N 0119 | River water | 25 | Oct 2023 – Jun 2026 | below 0.00076 mg/l 10 Jun 2026 |
| Chlorophyll : Acetone Extract 7887 | River water | 25 | Oct 2023 – Jun 2026 | 0.7 µg/l 10 Jun 2026 |
| Nitrite as N 0118 | River water | 25 | Oct 2023 – Jun 2026 | 0.0042 mg/l 10 Jun 2026 |
| Nitrogen, Total Oxidised as N 0116 | River water | 25 | Oct 2023 – Jun 2026 | 1.8 mg/l 10 Jun 2026 |
| No flow /No sample 7668 | River water | 4 | Aug 2025 – Aug 2026 | No flow/discharge at sampling point 20 Aug 2026 |
| Solids, Suspended at 105 C 0135 | River water | 27 | Oct 2023 – Jun 2026 | below 3 mg/l 10 Jun 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.