Beadon Brook at Trenchford Reservoir Surface - Additional Historic Data on URN R06C050
EA name: BEADON BROOK AT TRENCHFORD RESERVOIR SUR (also listed as “BEADON BROOK AT TRENCHFORD RESERVOIR SURFACE - ADDITIONAL HISTORIC DATA ON URN R06C050”)
Environment Agency sampling point SW-70631859 · 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
- 9 Apr 2024, 10:252.5 years 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
- 7 since 9 Oct 2023 Imported periods: 1 Oct 2023 – 30 Sep 2026. Samples outside them are not shown here.
- Latest sample
- Pond / lake / reservoir water Planned investigation (local monitoring)
- Where
- National Grid 280637, 82408As published, to the nearest 1 m. Open in a map
- River, by its own name
- Beadon Brook
- River, by the map
- Beadon BrookPlaced on the river its name gives, 27 m from the line.
- Next gauge downstream
- Chudleigh Bridge On the River Teign · 8.8 km along the river
- Why it was sampled
- Planned investigation (local monitoring) (7 samples)
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 |
|---|---|---|---|---|
| pH 0061 | Pond / lake / reservoir water | 6 | Oct 2023 – Mar 2024 | 6.79 6 Mar 2024 |
| Conductivity at 25 C 0077 | Pond / lake / reservoir water | 6 | Oct 2023 – Mar 2024 | 88 µS/cm 6 Mar 2024 |
| Active Aluminium : Dissolved 4905 | Pond / lake / reservoir water | 6 | Oct 2023 – Mar 2024 | 31 µg/l 6 Mar 2024 |
| Alkalinity to pH 4.5 : Grans Plot 7610 | Pond / lake / reservoir water | 6 | Oct 2023 – Mar 2024 | 6.7 mg/l 6 Mar 2024 |
| Ammoniacal Nitrogen, Filtered as N 9993 | Pond / lake / reservoir water | 6 | Oct 2023 – Mar 2024 | 0.0028 mg/l 6 Mar 2024 |
| Calcium, Dissolved 0239 | Pond / lake / reservoir water | 6 | Oct 2023 – Mar 2024 | 5.5 mg/l 6 Mar 2024 |
| Chloride 0172 | Pond / lake / reservoir water | 6 | Oct 2023 – Mar 2024 | 14 mg/l 6 Mar 2024 |
| Chlorophyll : Acetone Extract 7887 | Pond / lake / reservoir water | 6 | Oct 2023 – Apr 2024 | 8 µg/l 9 Apr 2024 |
| Magnesium, Dissolved 0235 | Pond / lake / reservoir water | 6 | Oct 2023 – Mar 2024 | 1.3 mg/l 6 Mar 2024 |
| Nitrogen, Total as N 9686 | Pond / lake / reservoir water | 6 | Oct 2023 – Mar 2024 | 1.5 mg/l 6 Mar 2024 |
| Nitrogen, Total Oxidised, Filtered as N 9943 | Pond / lake / reservoir water | 6 | Oct 2023 – Mar 2024 | 1.3 mg/l 6 Mar 2024 |
| Orthophosphate, Filtered as P 9856 | Pond / lake / reservoir water | 6 | Oct 2023 – Mar 2024 | 0.0011 mg/l 6 Mar 2024 |
| Potassium, Dissolved 0209 | Pond / lake / reservoir water | 6 | Oct 2023 – Mar 2024 | 0.66 mg/l 6 Mar 2024 |
| Sodium, Dissolved 0205 | Pond / lake / reservoir water | 6 | Oct 2023 – Mar 2024 | 7.9 mg/l 6 Mar 2024 |
| Sulphate, Dissolved as SO4 7859 | Pond / lake / reservoir water | 6 | Oct 2023 – Mar 2024 | 6.2 mg/l 6 Mar 2024 |
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.