River Sheppey at Darshill
EA name: RIVER SHEPPEY AT DARSHILL (also listed as “R SHEPPEY DARSHILL”)
Environment Agency sampling point SW-60031397 · 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
- 13 May 2026, 11:295 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
- 24 since 26 Jun 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 360600, 143900As published, to the nearest 100 m (so up to about 70 m out). Open in a map
- River, by its own name
- Sheppey
- River, by the map
- River SheppeyPlaced on the river its name gives, 9 m from the line.
- Next gauge downstream
- Fenny Castle On the River Sheppey · 13 km along the river
- Nearest gauge upstream
- Shepton Mallet Lower Lane On the River Sheppey · 1.5 km along the river
- Why it was sampled
- Monitoring (national agency policy) (24 samples)
Main measurements, river water
Dissolved oxygen
% saturation · code 9901 · %
97.6%
Sampled 13 May 2026, 5 months ago · 24 results banked
Every result (24)
| Sampled | Result as published | Reads as |
|---|---|---|
| 13 May 2026, 11:29 | 97.6 | 97.6% |
| 13 Apr 2026, 08:19 | 98.3 | 98.3% |
| 1 Apr 2026, 09:31 | 99.3 | 99.3% |
| 4 Feb 2026, 09:25 | 98.9 | 98.9% |
| 6 Jan 2026, 12:31 | 101.3 | 101.3% |
| 4 Dec 2025, 09:38 | 100 | 100% |
| 4 Nov 2025, 11:44 | 97.6 | 97.6% |
| 6 Oct 2025, 08:35 | 97.8 | 97.8% |
| 16 Sep 2025, 09:13 | 99.3 | 99.3% |
| 4 Aug 2025, 10:12 | 100.1 | 100.1% |
| 9 Jul 2025, 12:45 | 104.3 | 104.3% |
| 25 Jun 2025, 09:42 | 101.8 | 101.8% |
| 22 May 2025, 09:12 | 98.9 | 98.9% |
| 30 Apr 2025, 09:11 | 99.8 | 99.8% |
| 4 Mar 2025, 09:30 | 98.1 | 98.1% |
| 6 Feb 2025, 09:11 | 99 | 99% |
| 22 Jan 2025, 14:02 | 100.9 | 100.9% |
| 4 Dec 2024, 09:00 | 100.8 | 100.8% |
| 19 Nov 2024, 09:21 | 99.2 | 99.2% |
| 17 Oct 2024, 09:29 | 99.4 | 99.4% |
| 16 Sep 2024, 11:58 | 99.8 | 99.8% |
| 28 Aug 2024, 10:15 | 99.8 | 99.8% |
| 23 Jul 2024, 09:53 | 99.4 | 99.4% |
| 26 Jun 2024, 09:22 | 101.3 | 101.3% |
Dissolved oxygen
as O2 · code 9924 · mg/l
10.7 mg/l
Sampled 13 May 2026, 5 months ago · 24 results banked
Every result (24)
| Sampled | Result as published | Reads as |
|---|---|---|
| 13 May 2026, 11:29 | 10.7 | 10.7 mg/l |
| 13 Apr 2026, 08:19 | 11 | 11 mg/l |
| 1 Apr 2026, 09:31 | 11 | 11 mg/l |
| 4 Feb 2026, 09:25 | 11.3 | 11.3 mg/l |
| 6 Jan 2026, 12:31 | 11.9 | 11.9 mg/l |
| 4 Dec 2025, 09:38 | 11.3 | 11.3 mg/l |
| 4 Nov 2025, 11:44 | 10.4 | 10.4 mg/l |
| 6 Oct 2025, 08:35 | 10.5 | 10.5 mg/l |
| 16 Sep 2025, 09:13 | 10.4 | 10.4 mg/l |
| 4 Aug 2025, 10:12 | 10.5 | 10.5 mg/l |
| 9 Jul 2025, 12:45 | 10.8 | 10.8 mg/l |
| 25 Jun 2025, 09:42 | 10.6 | 10.6 mg/l |
| 22 May 2025, 09:12 | 10.8 | 10.8 mg/l |
| 30 Apr 2025, 09:11 | 10.8 | 10.8 mg/l |
| 4 Mar 2025, 09:30 | 11.3 | 11.3 mg/l |
| 6 Feb 2025, 09:11 | 11.5 | 11.5 mg/l |
| 22 Jan 2025, 14:02 | 11.6 | 11.6 mg/l |
| 4 Dec 2024, 09:00 | 11.4 | 11.4 mg/l |
| 19 Nov 2024, 09:21 | 11.2 | 11.2 mg/l |
| 17 Oct 2024, 09:29 | 10.7 | 10.7 mg/l |
| 16 Sep 2024, 11:58 | 10.5 | 10.5 mg/l |
| 28 Aug 2024, 10:15 | 10.5 | 10.5 mg/l |
| 23 Jul 2024, 09:53 | 10.4 | 10.4 mg/l |
| 26 Jun 2024, 09:22 | 10.7 | 10.7 mg/l |
Water temperature
code 0076 · °C
11 °C
Sampled 13 May 2026, 5 months ago · 24 results banked
Every result (24)
| Sampled | Result as published | Reads as |
|---|---|---|
| 13 May 2026, 11:29 | 11 | 11 °C |
| 13 Apr 2026, 08:19 | 10.2 | 10.2 °C |
| 1 Apr 2026, 09:31 | 10.7 | 10.7 °C |
| 4 Feb 2026, 09:25 | 9.5 | 9.5 °C |
| 6 Jan 2026, 12:31 | 8.2 | 8.2 °C |
| 4 Dec 2025, 09:38 | 10 | 10 °C |
| 4 Nov 2025, 11:44 | 12.5 | 12.5 °C |
| 6 Oct 2025, 08:35 | 11.9 | 11.9 °C |
| 16 Sep 2025, 09:13 | 13.2 | 13.2 °C |
| 4 Aug 2025, 10:12 | 13.3 | 13.3 °C |
| 9 Jul 2025, 12:45 | 13.6 | 13.6 °C |
| 25 Jun 2025, 09:42 | 13.4 | 13.4 °C |
| 22 May 2025, 09:12 | 11.5 | 11.5 °C |
| 30 Apr 2025, 09:11 | 11.6 | 11.6 °C |
| 4 Mar 2025, 09:30 | 9 | 9 °C |
| 6 Feb 2025, 09:11 | 8.8 | 8.8 °C |
| 22 Jan 2025, 14:02 | 9 | 9 °C |
| 4 Dec 2024, 09:00 | 9.7 | 9.7 °C |
| 19 Nov 2024, 09:21 | 10 | 10 °C |
| 17 Oct 2024, 09:29 | 11.9 | 11.9 °C |
| 16 Sep 2024, 11:58 | 12.8 | 12.8 °C |
| 28 Aug 2024, 10:15 | 12.8 | 12.8 °C |
| 23 Jul 2024, 09:53 | 13.1 | 13.1 °C |
| 26 Jun 2024, 09:22 | 12.9 | 12.9 °C |
pH
code 0061
7.74
Sampled 13 May 2026, 5 months ago · 24 results banked
Every result (24)
| Sampled | Result as published | Reads as |
|---|---|---|
| 13 May 2026, 11:29 | 7.74 | 7.74 |
| 13 Apr 2026, 08:19 | 7.8 | 7.8 |
| 1 Apr 2026, 09:31 | 7.77 | 7.77 |
| 4 Feb 2026, 09:25 | 7.83 | 7.83 |
| 6 Jan 2026, 12:31 | 7.88 | 7.88 |
| 4 Dec 2025, 09:38 | 7.81 | 7.81 |
| 4 Nov 2025, 11:44 | 7.91 | 7.91 |
| 6 Oct 2025, 08:35 | 7.85 | 7.85 |
| 16 Sep 2025, 09:13 | 7.9 | 7.9 |
| 4 Aug 2025, 10:12 | 7.8 | 7.8 |
| 9 Jul 2025, 12:45 | 7.74 | 7.74 |
| 25 Jun 2025, 09:42 | 7.76 | 7.76 |
| 22 May 2025, 09:12 | 7.81 | 7.81 |
| 30 Apr 2025, 09:11 | 7.87 | 7.87 |
| 4 Mar 2025, 09:30 | 7.85 | 7.85 |
| 6 Feb 2025, 09:11 | 7.86 | 7.86 |
| 22 Jan 2025, 14:02 | 7.8 | 7.8 |
| 4 Dec 2024, 09:00 | 7.78 | 7.78 |
| 19 Nov 2024, 09:21 | 7.81 | 7.81 |
| 17 Oct 2024, 09:29 | 7.78 | 7.78 |
| 16 Sep 2024, 11:58 | 7.8 | 7.8 |
| 28 Aug 2024, 10:15 | 7.75 | 7.75 |
| 23 Jul 2024, 09:53 | 7.73 | 7.73 |
| 26 Jun 2024, 09:22 | 7.77 | 7.77 |
Ammonia
ammoniacal nitrogen as N · code 0111 · mg/l
0.076 mg/l
Sampled 13 May 2026, 5 months ago · 24 results banked
Every result (24)
| Sampled | Result as published | Reads as |
|---|---|---|
| 13 May 2026, 11:29 | 0.076 | 0.076 mg/l |
| 13 Apr 2026, 08:19 | <0.03 | below 0.03 mg/l (not detected above this) |
| 1 Apr 2026, 09:31 | <0.03 | below 0.03 mg/l (not detected above this) |
| 4 Feb 2026, 09:25 | <0.03 | below 0.03 mg/l (not detected above this) |
| 6 Jan 2026, 12:31 | <0.03 | below 0.03 mg/l (not detected above this) |
| 4 Dec 2025, 09:38 | 0.1 | 0.1 mg/l |
| 4 Nov 2025, 11:44 | 0.036 | 0.036 mg/l |
| 6 Oct 2025, 08:35 | <0.03 | below 0.03 mg/l (not detected above this) |
| 16 Sep 2025, 09:13 | 0.46 | 0.46 mg/l |
| 4 Aug 2025, 10:12 | <0.03 | below 0.03 mg/l (not detected above this) |
| 9 Jul 2025, 12:45 | <0.03 | below 0.03 mg/l (not detected above this) |
| 25 Jun 2025, 09:42 | <0.03 | below 0.03 mg/l (not detected above this) |
| 22 May 2025, 09:12 | <0.03 | below 0.03 mg/l (not detected above this) |
| 30 Apr 2025, 09:11 | <0.03 | below 0.03 mg/l (not detected above this) |
| 4 Mar 2025, 09:30 | <0.03 | below 0.03 mg/l (not detected above this) |
| 6 Feb 2025, 09:11 | 0.077 | 0.077 mg/l |
| 22 Jan 2025, 14:02 | 0.041 | 0.041 mg/l |
| 4 Dec 2024, 09:00 | 0.076 | 0.076 mg/l |
| 19 Nov 2024, 09:21 | 0.093 | 0.093 mg/l |
| 17 Oct 2024, 09:29 | 0.067 | 0.067 mg/l |
| 16 Sep 2024, 11:58 | 0.079 | 0.079 mg/l |
| 28 Aug 2024, 10:15 | <0.03 | below 0.03 mg/l (not detected above this) |
| 23 Jul 2024, 09:53 | <0.03 | below 0.03 mg/l (not detected above this) |
| 26 Jun 2024, 09:22 | <0.03 | below 0.03 mg/l (not detected above this) |
Nitrate
as nitrogen (N) · code 0117 · mg/l
5.08 mg/l
Sampled 13 May 2026, 5 months ago · 24 results banked
Every result (24)
| Sampled | Result as published | Reads as |
|---|---|---|
| 13 May 2026, 11:29 | 5.08 | 5.08 mg/l |
| 13 Apr 2026, 08:19 | 5.8 | 5.8 mg/l |
| 1 Apr 2026, 09:31 | 6 | 6 mg/l |
| 4 Feb 2026, 09:25 | 5.59 | 5.59 mg/l |
| 6 Jan 2026, 12:31 | 6.58 | 6.58 mg/l |
| 4 Dec 2025, 09:38 | 5.67 | 5.67 mg/l |
| 4 Nov 2025, 11:44 | 6.87 | 6.87 mg/l |
| 6 Oct 2025, 08:35 | 4.89 | 4.89 mg/l |
| 16 Sep 2025, 09:13 | 3.32 | 3.32 mg/l |
| 4 Aug 2025, 10:12 | 5 | 5 mg/l |
| 9 Jul 2025, 12:45 | 5.3 | 5.3 mg/l |
| 25 Jun 2025, 09:42 | 5.1 | 5.1 mg/l |
| 22 May 2025, 09:12 | 5.4 | 5.4 mg/l |
| 30 Apr 2025, 09:11 | 5.5 | 5.5 mg/l |
| 4 Mar 2025, 09:30 | 5.59 | 5.59 mg/l |
| 6 Feb 2025, 09:11 | 5.78 | 5.78 mg/l |
| 22 Jan 2025, 14:02 | 5.99 | 5.99 mg/l |
| 4 Dec 2024, 09:00 | 5.58 | 5.58 mg/l |
| 19 Nov 2024, 09:21 | 2.78 | 2.78 mg/l |
| 17 Oct 2024, 09:29 | 3.99 | 3.99 mg/l |
| 16 Sep 2024, 11:58 | 5.28 | 5.28 mg/l |
| 28 Aug 2024, 10:15 | 5.4 | 5.4 mg/l |
| 23 Jul 2024, 09:53 | 5.49 | 5.49 mg/l |
| 26 Jun 2024, 09:22 | 5.9 | 5.9 mg/l |
Phosphate
orthophosphate, reactive, as P · code 0180 · mg/l
0.019 mg/l
Sampled 13 May 2026, 5 months ago · 23 results banked
Every result (23)
| Sampled | Result as published | Reads as |
|---|---|---|
| 13 May 2026, 11:29 | 0.019 | 0.019 mg/l |
| 13 Apr 2026, 08:19 | 0.062 | 0.062 mg/l |
| 1 Apr 2026, 09:31 | 0.063 | 0.063 mg/l |
| 4 Feb 2026, 09:25 | 0.067 | 0.067 mg/l |
| 6 Jan 2026, 12:31 | 0.082 | 0.082 mg/l |
| 4 Dec 2025, 09:38 | 0.09 | 0.09 mg/l |
| 4 Nov 2025, 11:44 | 0.13 | 0.13 mg/l |
| 6 Oct 2025, 08:35 | 0.13 | 0.13 mg/l |
| 16 Sep 2025, 09:13 | 0.17 | 0.17 mg/l |
| 4 Aug 2025, 10:12 | 0.086 | 0.086 mg/l |
| 9 Jul 2025, 12:45 | 0.079 | 0.079 mg/l |
| 25 Jun 2025, 09:42 | 0.083 | 0.083 mg/l |
| 22 May 2025, 09:12 | 0.064 | 0.064 mg/l |
| 30 Apr 2025, 09:11 | 0.067 | 0.067 mg/l |
| 4 Mar 2025, 09:30 | 0.063 | 0.063 mg/l |
| 6 Feb 2025, 09:11 | 0.08 | 0.08 mg/l |
| 22 Jan 2025, 14:02 | 0.078 | 0.078 mg/l |
| 19 Nov 2024, 09:21 | 0.19 | 0.19 mg/l |
| 17 Oct 2024, 09:29 | 0.15 | 0.15 mg/l |
| 16 Sep 2024, 11:58 | 0.09 | 0.09 mg/l |
| 28 Aug 2024, 10:15 | 0.086 | 0.086 mg/l |
| 23 Jul 2024, 09:53 | 0.071 | 0.071 mg/l |
| 26 Jun 2024, 09:22 | 0.063 | 0.063 mg/l |
Conductivity
at 25 °C · code 0077 · µS/cm
558 µS/cm
Sampled 13 May 2026, 5 months ago · 24 results banked
Every result (24)
| Sampled | Result as published | Reads as |
|---|---|---|
| 13 May 2026, 11:29 | 558 | 558 µS/cm |
| 13 Apr 2026, 08:19 | 597 | 597 µS/cm |
| 1 Apr 2026, 09:31 | 603 | 603 µS/cm |
| 4 Feb 2026, 09:25 | 561 | 561 µS/cm |
| 6 Jan 2026, 12:31 | 621 | 621 µS/cm |
| 4 Dec 2025, 09:38 | 517 | 517 µS/cm |
| 4 Nov 2025, 11:44 | 615 | 615 µS/cm |
| 6 Oct 2025, 08:35 | 602 | 602 µS/cm |
| 16 Sep 2025, 09:13 | 459 | 459 µS/cm |
| 4 Aug 2025, 10:12 | 632 | 632 µS/cm |
| 9 Jul 2025, 12:45 | 616 | 616 µS/cm |
| 25 Jun 2025, 09:42 | 612 | 612 µS/cm |
| 22 May 2025, 09:12 | 608 | 608 µS/cm |
| 30 Apr 2025, 09:11 | 616 | 616 µS/cm |
| 4 Mar 2025, 09:30 | 611 | 611 µS/cm |
| 6 Feb 2025, 09:11 | 601 | 601 µS/cm |
| 22 Jan 2025, 14:02 | 630 | 630 µS/cm |
| 4 Dec 2024, 09:00 | 593 | 593 µS/cm |
| 19 Nov 2024, 09:21 | 378 | 378 µS/cm |
| 17 Oct 2024, 09:29 | 527 | 527 µS/cm |
| 16 Sep 2024, 11:58 | 613 | 613 µS/cm |
| 28 Aug 2024, 10:15 | 615 | 615 µS/cm |
| 23 Jul 2024, 09:53 | 612 | 612 µS/cm |
| 26 Jun 2024, 09:22 | 611 | 611 µS/cm |
Everything measured here
13 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 13 rows
| Determinand | Material | Results | First – last | Latest result |
|---|---|---|---|---|
| Oxygen, Dissolved, % Saturation 9901 | River water | 24 | Jun 2024 – May 2026 | 97.6% 13 May 2026 |
| Oxygen, Dissolved as O2 9924 | River water | 24 | Jun 2024 – May 2026 | 10.7 mg/l 13 May 2026 |
| Temperature of Water 0076 | River water | 24 | Jun 2024 – May 2026 | 11 °C 13 May 2026 |
| pH 0061 | River water | 24 | Jun 2024 – May 2026 | 7.74 13 May 2026 |
| Ammoniacal Nitrogen as N 0111 | River water | 24 | Jun 2024 – May 2026 | 0.076 mg/l 13 May 2026 |
| Nitrate as N 0117 | River water | 24 | Jun 2024 – May 2026 | 5.08 mg/l 13 May 2026 |
| Orthophosphate, reactive as P 0180 | River water | 23 | Jun 2024 – May 2026 | 0.019 mg/l 13 May 2026 |
| Conductivity at 25 C 0077 | River water | 24 | Jun 2024 – May 2026 | 558 µS/cm 13 May 2026 |
| Alkalinity to pH 4.5 as CaCO3 0162 | River water | 24 | Jun 2024 – May 2026 | 250 mg/l 13 May 2026 |
| Ammonia un-ionised as N 0119 | River water | 24 | Jun 2024 – May 2026 | 0.00083 mg/l 13 May 2026 |
| BOD : 5 Day ATU 0085 | River water | 24 | Jun 2024 – May 2026 | 6.6 mg/l 13 May 2026 |
| Nitrite as N 0118 | River water | 24 | Jun 2024 – May 2026 | 0.017 mg/l 13 May 2026 |
| Nitrogen, Total Oxidised as N 0116 | River water | 24 | Jun 2024 – May 2026 | 5.1 mg/l 13 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.