Fallcliff Wood
EA name: FALLCLIFF WOOD (also listed as “RSN2176 FALLCLIFF WOOD”)
Environment Agency sampling point MD-RSN2176 · 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 Dec 2025, 10:0010 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
- 21 since 4 Jan 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 424053, 378698As published, to the nearest 1 m. Open in a map
- River, by its own name
- Its name does not give one
- River, by the map
- River DerwentPlaced by position alone, on a line whose map name differs from its own, 10 m from the line.
- Next gauge downstream
- Chatsworth On the River Derwent · 12 km along the river
- Nearest gauge upstream
- Mytham Bridge On the River Derwent · 5.6 km along the river
- Why it was sampled
- Monitoring (national agency policy) (21 samples)
Main measurements, river water
Dissolved oxygen
% saturation · code 9901 · %
102.3%
Sampled 9 Dec 2025, 10 months ago · 21 results banked
Every result (21)
| Sampled | Result as published | Reads as |
|---|---|---|
| 9 Dec 2025, 10:00 | 102.3 | 102.3% |
| 21 Nov 2025, 10:19 | 98.9 | 98.9% |
| 23 Oct 2025, 12:48 | 99.2 | 99.2% |
| 29 Sep 2025, 11:15 | 100.2 | 100.2% |
| 18 Aug 2025, 10:23 | 97.4 | 97.4% |
| 31 Jul 2025, 15:17 | 105.5 | 105.5% |
| 6 Jun 2025, 12:12 | 99.6 | 99.6% |
| 25 Apr 2025, 11:57 | 112.3 | 112.3% |
| 17 Mar 2025, 13:57 | 103.1 | 103.1% |
| 5 Feb 2025, 14:23 | 103.1 | 103.1% |
| 21 Jan 2025, 09:56 | 101.5 | 101.5% |
| 4 Dec 2024, 09:40 | 101.3 | 101.3% |
| 14 Nov 2024, 09:41 | 98.5 | 98.5% |
| 4 Sep 2024, 11:22 | 98.7 | 98.7% |
| 16 Aug 2024, 13:25 | 103.2 | 103.2% |
| 3 Jul 2024, 10:57 | 97.5 | 97.5% |
| 14 Jun 2024, 11:20 | 101 | 101% |
| 9 Apr 2024, 09:42 | 100 | 100% |
| 14 Mar 2024, 08:52 | 102.2 | 102.2% |
| 7 Feb 2024, 10:59 | 99.3 | 99.3% |
| 4 Jan 2024, 11:08 | 101.1 | 101.1% |
Dissolved oxygen
as O2 · code 9924 · mg/l
11.8 mg/l
Sampled 9 Dec 2025, 10 months ago · 21 results banked
Every result (21)
| Sampled | Result as published | Reads as |
|---|---|---|
| 9 Dec 2025, 10:00 | 11.8 | 11.8 mg/l |
| 21 Nov 2025, 10:19 | 12.5 | 12.5 mg/l |
| 23 Oct 2025, 12:48 | 11.2 | 11.2 mg/l |
| 29 Sep 2025, 11:15 | 11.1 | 11.1 mg/l |
| 18 Aug 2025, 10:23 | 9.86 | 9.86 mg/l |
| 31 Jul 2025, 15:17 | 10.3 | 10.3 mg/l |
| 6 Jun 2025, 12:12 | 10.4 | 10.4 mg/l |
| 25 Apr 2025, 11:57 | 12.8 | 12.8 mg/l |
| 17 Mar 2025, 13:57 | 12.6 | 12.6 mg/l |
| 5 Feb 2025, 14:23 | 12.8 | 12.8 mg/l |
| 21 Jan 2025, 09:56 | 12.9 | 12.9 mg/l |
| 4 Dec 2024, 09:40 | 12.6 | 12.6 mg/l |
| 14 Nov 2024, 09:41 | 11.4 | 11.4 mg/l |
| 4 Sep 2024, 11:22 | 10.4 | 10.4 mg/l |
| 16 Aug 2024, 13:25 | 10.8 | 10.8 mg/l |
| 3 Jul 2024, 10:57 | 10.5 | 10.5 mg/l |
| 14 Jun 2024, 11:20 | 11 | 11 mg/l |
| 9 Apr 2024, 09:42 | 11.6 | 11.6 mg/l |
| 14 Mar 2024, 08:52 | 11.9 | 11.9 mg/l |
| 7 Feb 2024, 10:59 | 12.6 | 12.6 mg/l |
| 4 Jan 2024, 11:08 | 12.2 | 12.2 mg/l |
Water temperature
code 0076 · °C
8.9 °C
Sampled 9 Dec 2025, 10 months ago · 21 results banked
Every result (21)
| Sampled | Result as published | Reads as |
|---|---|---|
| 9 Dec 2025, 10:00 | 8.9 | 8.9 °C |
| 21 Nov 2025, 10:19 | 5.2 | 5.2 °C |
| 23 Oct 2025, 12:48 | 10 | 10 °C |
| 29 Sep 2025, 11:15 | 10.7 | 10.7 °C |
| 18 Aug 2025, 10:23 | 14.7 | 14.7 °C |
| 31 Jul 2025, 15:17 | 16.2 | 16.2 °C |
| 6 Jun 2025, 12:12 | 13.2 | 13.2 °C |
| 25 Apr 2025, 11:57 | 9.5 | 9.5 °C |
| 17 Mar 2025, 13:57 | 6.6 | 6.6 °C |
| 5 Feb 2025, 14:23 | 6 | 6 °C |
| 21 Jan 2025, 09:56 | 5.2 | 5.2 °C |
| 4 Dec 2024, 09:40 | 5.9 | 5.9 °C |
| 14 Nov 2024, 09:41 | 8.7 | 8.7 °C |
| 4 Sep 2024, 11:22 | 13 | 13 °C |
| 16 Aug 2024, 13:25 | 13.4 | 13.4 °C |
| 3 Jul 2024, 10:57 | 11.9 | 11.9 °C |
| 14 Jun 2024, 11:20 | 11.3 | 11.3 °C |
| 9 Apr 2024, 09:42 | 8.7 | 8.7 °C |
| 14 Mar 2024, 08:52 | 8.5 | 8.5 °C |
| 7 Feb 2024, 10:59 | 5.1 | 5.1 °C |
| 4 Jan 2024, 11:08 | 7.2 | 7.2 °C |
pH
code 0061
8.07
Sampled 9 Dec 2025, 10 months ago · 21 results banked
Every result (21)
| Sampled | Result as published | Reads as |
|---|---|---|
| 9 Dec 2025, 10:00 | 8.07 | 8.07 |
| 21 Nov 2025, 10:19 | 8.08 | 8.08 |
| 23 Oct 2025, 12:48 | 7.97 | 7.97 |
| 29 Sep 2025, 11:15 | 8.17 | 8.17 |
| 18 Aug 2025, 10:23 | 7.95 | 7.95 |
| 31 Jul 2025, 15:17 | 7.91 | 7.91 |
| 6 Jun 2025, 12:12 | 7.83 | 7.83 |
| 25 Apr 2025, 11:57 | 8.59 | 8.59 |
| 17 Mar 2025, 13:57 | 8.49 | 8.49 |
| 5 Feb 2025, 14:23 | 8 | 8 |
| 21 Jan 2025, 09:56 | 8.02 | 8.02 |
| 4 Dec 2024, 09:40 | 8.18 | 8.18 |
| 14 Nov 2024, 09:41 | 7.75 | 7.75 |
| 4 Sep 2024, 11:22 | 8 | 8 |
| 16 Aug 2024, 13:25 | 8.07 | 8.07 |
| 3 Jul 2024, 10:57 | 8.01 | 8.01 |
| 14 Jun 2024, 11:20 | 8 | 8 |
| 9 Apr 2024, 09:42 | 7.93 | 7.93 |
| 14 Mar 2024, 08:52 | 8.01 | 8.01 |
| 7 Feb 2024, 10:59 | 8.07 | 8.07 |
| 4 Jan 2024, 11:08 | 8.24 | 8.24 |
Ammonia
ammoniacal nitrogen as N · code 0111 · mg/l
0.019 mg/l
Sampled 9 Dec 2025, 10 months ago · 21 results banked
Every result (21)
| Sampled | Result as published | Reads as |
|---|---|---|
| 9 Dec 2025, 10:00 | 0.019 | 0.019 mg/l |
| 21 Nov 2025, 10:19 | 0.0051 | 0.0051 mg/l |
| 23 Oct 2025, 12:48 | 0.0061 | 0.0061 mg/l |
| 29 Sep 2025, 11:15 | <0.002 | below 0.002 mg/l (not detected above this) |
| 18 Aug 2025, 10:23 | 0.008 | 0.008 mg/l |
| 31 Jul 2025, 15:17 | 0.0073 | 0.0073 mg/l |
| 6 Jun 2025, 12:12 | 0.0092 | 0.0092 mg/l |
| 25 Apr 2025, 11:57 | 0.0051 | 0.0051 mg/l |
| 17 Mar 2025, 13:57 | 0.011 | 0.011 mg/l |
| 5 Feb 2025, 14:23 | 0.016 | 0.016 mg/l |
| 21 Jan 2025, 09:56 | 0.011 | 0.011 mg/l |
| 4 Dec 2024, 09:40 | 0.011 | 0.011 mg/l |
| 14 Nov 2024, 09:41 | <0.002 | below 0.002 mg/l (not detected above this) |
| 4 Sep 2024, 11:22 | 0.0033 | 0.0033 mg/l |
| 16 Aug 2024, 13:25 | 0.0024 | 0.0024 mg/l |
| 3 Jul 2024, 10:57 | 0.0064 | 0.0064 mg/l |
| 14 Jun 2024, 11:20 | 0.026 | 0.026 mg/l |
| 9 Apr 2024, 09:42 | <0.002 | below 0.002 mg/l (not detected above this) |
| 14 Mar 2024, 08:52 | 0.0092 | 0.0092 mg/l |
| 7 Feb 2024, 10:59 | 0.0084 | 0.0084 mg/l |
| 4 Jan 2024, 11:08 | 0.012 | 0.012 mg/l |
Nitrate
as nitrogen (N) · code 0117 · mg/l
1.1 mg/l
Sampled 9 Dec 2025, 10 months ago · 21 results banked
Every result (21)
| Sampled | Result as published | Reads as |
|---|---|---|
| 9 Dec 2025, 10:00 | 1.1 | 1.1 mg/l |
| 21 Nov 2025, 10:19 | 1.7 | 1.7 mg/l |
| 23 Oct 2025, 12:48 | 0.897 | 0.897 mg/l |
| 29 Sep 2025, 11:15 | 0.738 | 0.738 mg/l |
| 18 Aug 2025, 10:23 | 0.509 | 0.509 mg/l |
| 31 Jul 2025, 15:17 | 0.519 | 0.519 mg/l |
| 6 Jun 2025, 12:12 | 0.634 | 0.634 mg/l |
| 25 Apr 2025, 11:57 | 0.516 | 0.516 mg/l |
| 17 Mar 2025, 13:57 | 0.928 | 0.928 mg/l |
| 5 Feb 2025, 14:23 | 1.1 | 1.1 mg/l |
| 21 Jan 2025, 09:56 | 0.947 | 0.947 mg/l |
| 4 Dec 2024, 09:40 | 1.3 | 1.3 mg/l |
| 14 Nov 2024, 09:41 | 0.838 | 0.838 mg/l |
| 4 Sep 2024, 11:22 | 0.559 | 0.559 mg/l |
| 16 Aug 2024, 13:25 | 0.728 | 0.728 mg/l |
| 3 Jul 2024, 10:57 | 0.787 | 0.787 mg/l |
| 14 Jun 2024, 11:20 | 0.867 | 0.867 mg/l |
| 9 Apr 2024, 09:42 | 0.998 | 0.998 mg/l |
| 14 Mar 2024, 08:52 | 1.1 | 1.1 mg/l |
| 7 Feb 2024, 10:59 | 1.2 | 1.2 mg/l |
| 4 Jan 2024, 11:08 | 1.1 | 1.1 mg/l |
Phosphate
orthophosphate, reactive, as P · code 0180 · mg/l
0.014 mg/l
Sampled 9 Dec 2025, 10 months ago · 21 results banked
Every result (21)
| Sampled | Result as published | Reads as |
|---|---|---|
| 9 Dec 2025, 10:00 | 0.014 | 0.014 mg/l |
| 21 Nov 2025, 10:19 | 0.019 | 0.019 mg/l |
| 23 Oct 2025, 12:48 | 0.028 | 0.028 mg/l |
| 29 Sep 2025, 11:15 | 0.037 | 0.037 mg/l |
| 18 Aug 2025, 10:23 | 0.047 | 0.047 mg/l |
| 31 Jul 2025, 15:17 | 0.053 | 0.053 mg/l |
| 6 Jun 2025, 12:12 | 0.027 | 0.027 mg/l |
| 25 Apr 2025, 11:57 | 0.0099 | 0.0099 mg/l |
| 17 Mar 2025, 13:57 | 0.025 | 0.025 mg/l |
| 5 Feb 2025, 14:23 | 0.018 | 0.018 mg/l |
| 21 Jan 2025, 09:56 | 0.0076 | 0.0076 mg/l |
| 4 Dec 2024, 09:40 | 0.019 | 0.019 mg/l |
| 14 Nov 2024, 09:41 | 0.015 | 0.015 mg/l |
| 4 Sep 2024, 11:22 | 0.022 | 0.022 mg/l |
| 16 Aug 2024, 13:25 | 0.024 | 0.024 mg/l |
| 3 Jul 2024, 10:57 | 0.0086 | 0.0086 mg/l |
| 14 Jun 2024, 11:20 | 0.032 | 0.032 mg/l |
| 9 Apr 2024, 09:42 | 0.0054 | 0.0054 mg/l |
| 14 Mar 2024, 08:52 | 0.013 | 0.013 mg/l |
| 7 Feb 2024, 10:59 | 0.018 | 0.018 mg/l |
| 4 Jan 2024, 11:08 | 0.0086 | 0.0086 mg/l |
Conductivity
at 25 °C · code 0077 · µS/cm
174 µS/cm
Sampled 9 Dec 2025, 10 months ago · 21 results banked
Every result (21)
| Sampled | Result as published | Reads as |
|---|---|---|
| 9 Dec 2025, 10:00 | 174 | 174 µS/cm |
| 21 Nov 2025, 10:19 | 287 | 287 µS/cm |
| 23 Oct 2025, 12:48 | 193 | 193 µS/cm |
| 29 Sep 2025, 11:15 | 174 | 174 µS/cm |
| 18 Aug 2025, 10:23 | 146 | 146 µS/cm |
| 31 Jul 2025, 15:17 | 147 | 147 µS/cm |
| 6 Jun 2025, 12:12 | 183 | 183 µS/cm |
| 25 Apr 2025, 11:57 | 187 | 187 µS/cm |
| 17 Mar 2025, 13:57 | 232 | 232 µS/cm |
| 5 Feb 2025, 14:23 | 207 | 207 µS/cm |
| 21 Jan 2025, 09:56 | 161 | 161 µS/cm |
| 4 Dec 2024, 09:40 | 244 | 244 µS/cm |
| 14 Nov 2024, 09:41 | 221 | 221 µS/cm |
| 4 Sep 2024, 11:22 | 185 | 185 µS/cm |
| 16 Aug 2024, 13:25 | 196 | 196 µS/cm |
| 3 Jul 2024, 10:57 | 199 | 199 µS/cm |
| 14 Jun 2024, 11:20 | 217 | 217 µS/cm |
| 9 Apr 2024, 09:42 | 177 | 177 µS/cm |
| 14 Mar 2024, 08:52 | 182 | 182 µS/cm |
| 7 Feb 2024, 10:59 | 211 | 211 µS/cm |
| 4 Jan 2024, 11:08 | 183 | 183 µS/cm |
Everything measured here
18 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 18 rows
| Determinand | Material | Results | First – last | Latest result |
|---|---|---|---|---|
| Oxygen, Dissolved, % Saturation 9901 | River water | 21 | Jan 2024 – Dec 2025 | 102.3% 9 Dec 2025 |
| Oxygen, Dissolved as O2 9924 | River water | 21 | Jan 2024 – Dec 2025 | 11.8 mg/l 9 Dec 2025 |
| Temperature of Water 0076 | River water | 21 | Jan 2024 – Dec 2025 | 8.9 °C 9 Dec 2025 |
| pH 0061 | River water | 21 | Jan 2024 – Dec 2025 | 8.07 9 Dec 2025 |
| Ammoniacal Nitrogen as N 0111 | River water | 21 | Jan 2024 – Dec 2025 | 0.019 mg/l 9 Dec 2025 |
| Nitrate as N 0117 | River water | 21 | Jan 2024 – Dec 2025 | 1.1 mg/l 9 Dec 2025 |
| Orthophosphate, reactive as P 0180 | River water | 21 | Jan 2024 – Dec 2025 | 0.014 mg/l 9 Dec 2025 |
| Conductivity at 25 C 0077 | River water | 21 | Jan 2024 – Dec 2025 | 174 µS/cm 9 Dec 2025 |
| Alkalinity to pH 4.5 as CaCO3 0162 | River water | 21 | Jan 2024 – Dec 2025 | 50 mg/l 9 Dec 2025 |
| Ammonia un-ionised as N 0119 | River water | 21 | Jan 2024 – Dec 2025 | 0.00032 mg/l 9 Dec 2025 |
| Carbon, Organic, Dissolved as C :- {DOC} 0301 | River water | 21 | Jan 2024 – Dec 2025 | 5.1 mg/l 9 Dec 2025 |
| Chloride 0172 | River water | 21 | Jan 2024 – Dec 2025 | 9.3 mg/l 9 Dec 2025 |
| Flow Type 2896 | River water | 15 | Aug 2024 – Dec 2025 | High Flow 9 Dec 2025 |
| Nitrite as N 0118 | River water | 21 | Jan 2024 – Dec 2025 | 0.0039 mg/l 9 Dec 2025 |
| Nitrogen, Total Oxidised as N 0116 | River water | 21 | Jan 2024 – Dec 2025 | 1.1 mg/l 9 Dec 2025 |
| Phosphorus, Total as P 0348 | River water | 21 | Jan 2024 – Dec 2025 | 0.064 mg/l 9 Dec 2025 |
| Silica, reactive as SiO2 0182 | River water | 21 | Jan 2024 – Dec 2025 | 5.8 mg/l 9 Dec 2025 |
| Solids, Suspended at 105 C 0135 | River water | 1 | Dec 2025 – Dec 2025 | 27 mg/l 9 Dec 2025 |
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.