Sun Gutter Level
EA name: SUN GUTTER LEVEL (also listed as “SUN GUTTER LEVEL ARKENGARTHDALE”)
Environment Agency sampling point NE-49905177 · 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
- 19 Dec 2024, 13:4121 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
- 1 since 19 Dec 2024 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 401930, 502910As published, to the nearest 10 m. Open in a map
- River, by its own name
- Its name does not give one
- River, by the map
- Slack Wife GillPlaced by position alone, on a line whose map name differs from its own, 26 m from the line.
- Next gauge downstream
- Reeth On the Arkle Beck · 5.7 km along the river
- Why it was sampled
- Monitoring (national agency policy) (1 samples)
Main measurements, river water
Dissolved oxygen
% saturation · code 9901 · %
92%
Sampled 19 Dec 2024, 21 months ago · 1 result banked
Every result (1)
| Sampled | Result as published | Reads as |
|---|---|---|
| 19 Dec 2024, 13:41 | 92 | 92% |
Water temperature
code 0076 · °C
7.7 °C
Sampled 19 Dec 2024, 21 months ago · 1 result banked
Every result (1)
| Sampled | Result as published | Reads as |
|---|---|---|
| 19 Dec 2024, 13:41 | 7.7 | 7.7 °C |
pH
code 0061
7.81
Sampled 19 Dec 2024, 21 months ago · 1 result banked
Every result (1)
| Sampled | Result as published | Reads as |
|---|---|---|
| 19 Dec 2024, 13:41 | 7.81 | 7.81 |
Conductivity
at 25 °C · code 0077 · µS/cm
290 µS/cm
Sampled 19 Dec 2024, 21 months ago · 1 result banked
Every result (1)
| Sampled | Result as published | Reads as |
|---|---|---|
| 19 Dec 2024, 13:41 | 290 | 290 µS/cm |
Everything measured here
23 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 23 rows
| Determinand | Material | Results | First – last | Latest result |
|---|---|---|---|---|
| Oxygen, Dissolved, % Saturation 9901 | River water | 1 | Dec 2024 – Dec 2024 | 92% 19 Dec 2024 |
| Temperature of Water 0076 | River water | 1 | Dec 2024 – Dec 2024 | 7.7 °C 19 Dec 2024 |
| pH 0061 | River water | 1 | Dec 2024 – Dec 2024 | 7.81 19 Dec 2024 |
| Conductivity at 25 C 0077 | River water | 1 | Dec 2024 – Dec 2024 | 290 µS/cm 19 Dec 2024 |
| Aluminium 6057 | River water | 1 | Dec 2024 – Dec 2024 | 38 µg/l 19 Dec 2024 |
| Aluminium, Dissolved 6037 | River water | 1 | Dec 2024 – Dec 2024 | 180 µg/l 19 Dec 2024 |
| Cadmium 0108 | River water | 1 | Dec 2024 – Dec 2024 | 1.4 µg/l 19 Dec 2024 |
| Cadmium, Dissolved 0106 | River water | 1 | Dec 2024 – Dec 2024 | 1.7 µg/l 19 Dec 2024 |
| Calcium, Dissolved 0239 | River water | 1 | Dec 2024 – Dec 2024 | 44 mg/l 19 Dec 2024 |
| Carbon, Organic, Dissolved as C :- {DOC} 0301 | River water | 1 | Dec 2024 – Dec 2024 | 0.8 mg/l 19 Dec 2024 |
| Chromium 3164 | River water | 1 | Dec 2024 – Dec 2024 | below 0.5 µg/l 19 Dec 2024 |
| Chromium, Dissolved 3409 | River water | 1 | Dec 2024 – Dec 2024 | below 0.5 µg/l 19 Dec 2024 |
| Copper 6452 | River water | 1 | Dec 2024 – Dec 2024 | below 1 µg/l 19 Dec 2024 |
| Copper, Dissolved 6450 | River water | 1 | Dec 2024 – Dec 2024 | 1.5 µg/l 19 Dec 2024 |
| Hardness, Total as CaCO3 0158 | River water | 1 | Dec 2024 – Dec 2024 | 144 mg/l 19 Dec 2024 |
| Lead 0050 | River water | 1 | Dec 2024 – Dec 2024 | 27 µg/l 19 Dec 2024 |
| Lead, Dissolved 0052 | River water | 1 | Dec 2024 – Dec 2024 | 110 µg/l 19 Dec 2024 |
| Magnesium, Dissolved 0235 | River water | 1 | Dec 2024 – Dec 2024 | 8.2 mg/l 19 Dec 2024 |
| National Grid Reference : Whole : Field report 7434 | River water | 1 | Dec 2024 – Dec 2024 | 1 unitless value 19 Dec 2024 |
| Nickel 6462 | River water | 1 | Dec 2024 – Dec 2024 | 1.6 µg/l 19 Dec 2024 |
| Nickel, Dissolved 3410 | River water | 1 | Dec 2024 – Dec 2024 | 2.4 µg/l 19 Dec 2024 |
| Zinc 6455 | River water | 1 | Dec 2024 – Dec 2024 | 240 µg/l 19 Dec 2024 |
| Zinc, Dissolved 3408 | River water | 1 | Dec 2024 – Dec 2024 | 310 µg/l 19 Dec 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.