Wharfe upstream of Pool Bridge
EA name: WHARFE U/S POOL BRIDGE (also listed as “RSN2248 RIVER WHARFE U/S POOL BRIDGE”)
Environment Agency sampling point NE-RSN2248 · 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
- 8 Oct 2024, 13:242 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 24 Oct 2026 and had nothing newer.
- Samples banked
- 9 since 1 Feb 2024 Imported periods: 1 Oct 2023 – 24 Oct 2026. Samples outside them are not shown here.
- Latest sample
- River / running surface water Monitoring (national agency policy)
- Where
- National Grid 424213, 445542As published, to the nearest 1 m. Open in a map
- River, by its own name
- Wharfe
- River, by the map
- River WharfePlaced on the river its name gives, 24 m from the line.
- Next gauge downstream
- Pool Bridge On the River Wharfe · 0.2 km along the river
- Nearest gauge upstream
- Otley On the River Wharfe · 5.2 km along the river
- Why it was sampled
- Monitoring (national agency policy) (9 samples)
Main measurements, river water
Dissolved oxygen
% saturation · code 9901 · %
100.6%
Sampled 8 Oct 2024, 2 years ago · 9 results banked
Every result (9)
| Sampled | Result as published | Reads as |
|---|---|---|
| 8 Oct 2024, 13:24 | 100.6 | 100.6% |
| 19 Sep 2024, 15:32 | 103.8 | 103.8% |
| 6 Sep 2024, 13:59 | 103.4 | 103.4% |
| 5 Aug 2024, 12:19 | 104.7 | 104.7% |
| 4 Jul 2024, 12:35 | 107.2 | 107.2% |
| 4 Jun 2024, 13:24 | 100.7 | 100.7% |
| 2 May 2024, 11:27 | 112.1 | 112.1% |
| 12 Mar 2024, 13:25 | 101.6 | 101.6% |
| 1 Feb 2024, 12:18 | 98.7 | 98.7% |
Dissolved oxygen
as O2 · code 9924 · mg/l
10.7 mg/l
Sampled 8 Oct 2024, 2 years ago · 9 results banked
Every result (9)
| Sampled | Result as published | Reads as |
|---|---|---|
| 8 Oct 2024, 13:24 | 10.7 | 10.7 mg/l |
| 19 Sep 2024, 15:32 | 10.6 | 10.6 mg/l |
| 6 Sep 2024, 13:59 | 9.97 | 9.97 mg/l |
| 5 Aug 2024, 12:19 | 9.63 | 9.63 mg/l |
| 4 Jul 2024, 12:35 | 10.6 | 10.6 mg/l |
| 4 Jun 2024, 13:24 | 10 | 10 mg/l |
| 2 May 2024, 11:27 | 11.7 | 11.7 mg/l |
| 12 Mar 2024, 13:25 | 12.1 | 12.1 mg/l |
| 1 Feb 2024, 12:18 | 12.2 | 12.2 mg/l |
Water temperature
code 0076 · °C
12.4 °C
Sampled 8 Oct 2024, 2 years ago · 9 results banked
Every result (9)
| Sampled | Result as published | Reads as |
|---|---|---|
| 8 Oct 2024, 13:24 | 12.4 | 12.4 °C |
| 19 Sep 2024, 15:32 | 14.2 | 14.2 °C |
| 6 Sep 2024, 13:59 | 17 | 17 °C |
| 5 Aug 2024, 12:19 | 19.3 | 19.3 °C |
| 4 Jul 2024, 12:35 | 15.9 | 15.9 °C |
| 4 Jun 2024, 13:24 | 15.5 | 15.5 °C |
| 2 May 2024, 11:27 | 13.4 | 13.4 °C |
| 12 Mar 2024, 13:25 | 7.6 | 7.6 °C |
| 1 Feb 2024, 12:18 | 6.3 | 6.3 °C |
pH
code 0061
8.17
Sampled 8 Oct 2024, 2 years ago · 9 results banked
Every result (9)
| Sampled | Result as published | Reads as |
|---|---|---|
| 8 Oct 2024, 13:24 | 8.17 | 8.17 |
| 19 Sep 2024, 15:32 | 8.25 | 8.25 |
| 6 Sep 2024, 13:59 | 8.18 | 8.18 |
| 5 Aug 2024, 12:19 | 8.12 | 8.12 |
| 4 Jul 2024, 12:35 | 8.33 | 8.33 |
| 4 Jun 2024, 13:24 | 8.3 | 8.3 |
| 2 May 2024, 11:27 | 8.72 | 8.72 |
| 12 Mar 2024, 13:25 | 7.98 | 7.98 |
| 1 Feb 2024, 12:18 | 8.18 | 8.18 |
Ammonia
ammoniacal nitrogen as N · code 0111 · mg/l
0.015 mg/l
Sampled 8 Oct 2024, 2 years ago · 9 results banked
Every result (9)
| Sampled | Result as published | Reads as |
|---|---|---|
| 8 Oct 2024, 13:24 | 0.015 | 0.015 mg/l |
| 19 Sep 2024, 15:32 | 0.003 | 0.003 mg/l |
| 6 Sep 2024, 13:59 | 0.024 | 0.024 mg/l |
| 5 Aug 2024, 12:19 | 0.041 | 0.041 mg/l |
| 4 Jul 2024, 12:35 | 0.017 | 0.017 mg/l |
| 4 Jun 2024, 13:24 | 0.039 | 0.039 mg/l |
| 2 May 2024, 11:27 | 0.0054 | 0.0054 mg/l |
| 12 Mar 2024, 13:25 | 0.04 | 0.04 mg/l |
| 1 Feb 2024, 12:18 | 0.013 | 0.013 mg/l |
Nitrate
as nitrogen (N) · code 0117 · mg/l
0.933 mg/l
Sampled 8 Oct 2024, 2 years ago · 9 results banked
Every result (9)
| Sampled | Result as published | Reads as |
|---|---|---|
| 8 Oct 2024, 13:24 | 0.933 | 0.933 mg/l |
| 19 Sep 2024, 15:32 | 0.772 | 0.772 mg/l |
| 6 Sep 2024, 13:59 | 1.18 | 1.18 mg/l |
| 5 Aug 2024, 12:19 | 1.29 | 1.29 mg/l |
| 4 Jul 2024, 12:35 | 0.913 | 0.913 mg/l |
| 4 Jun 2024, 13:24 | 1.18 | 1.18 mg/l |
| 2 May 2024, 11:27 | 0.95 | 0.95 mg/l |
| 12 Mar 2024, 13:25 | 1.19 | 1.19 mg/l |
| 1 Feb 2024, 12:18 | 0.758 | 0.758 mg/l |
Phosphate
orthophosphate, reactive, as P · code 0180 · mg/l
0.041 mg/l
Sampled 8 Oct 2024, 2 years ago · 9 results banked
Every result (9)
| Sampled | Result as published | Reads as |
|---|---|---|
| 8 Oct 2024, 13:24 | 0.041 | 0.041 mg/l |
| 19 Sep 2024, 15:32 | 0.06 | 0.06 mg/l |
| 6 Sep 2024, 13:59 | 0.073 | 0.073 mg/l |
| 5 Aug 2024, 12:19 | 0.11 | 0.11 mg/l |
| 4 Jul 2024, 12:35 | 0.077 | 0.077 mg/l |
| 4 Jun 2024, 13:24 | 0.059 | 0.059 mg/l |
| 2 May 2024, 11:27 | 0.039 | 0.039 mg/l |
| 12 Mar 2024, 13:25 | 0.033 | 0.033 mg/l |
| 1 Feb 2024, 12:18 | 0.014 | 0.014 mg/l |
Conductivity
at 25 °C · code 0077 · µS/cm
295 µS/cm
Sampled 8 Oct 2024, 2 years ago · 9 results banked
Every result (9)
| Sampled | Result as published | Reads as |
|---|---|---|
| 8 Oct 2024, 13:24 | 295 | 295 µS/cm |
| 19 Sep 2024, 15:32 | 242 | 242 µS/cm |
| 6 Sep 2024, 13:59 | 290 | 290 µS/cm |
| 5 Aug 2024, 12:19 | 270 | 270 µS/cm |
| 4 Jul 2024, 12:35 | 270 | 270 µS/cm |
| 4 Jun 2024, 13:24 | 397 | 397 µS/cm |
| 2 May 2024, 11:27 | 326 | 326 µS/cm |
| 12 Mar 2024, 13:25 | 237 | 237 µS/cm |
| 1 Feb 2024, 12:18 | 188 | 188 µS/cm |
Everything measured here
17 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 17 rows
| Determinand | Material | Results | First – last | Latest result |
|---|---|---|---|---|
| Oxygen, Dissolved, % Saturation 9901 | River water | 9 | Feb 2024 – Oct 2024 | 100.6% 8 Oct 2024 |
| Oxygen, Dissolved as O2 9924 | River water | 9 | Feb 2024 – Oct 2024 | 10.7 mg/l 8 Oct 2024 |
| Temperature of Water 0076 | River water | 9 | Feb 2024 – Oct 2024 | 12.4 °C 8 Oct 2024 |
| pH 0061 | River water | 9 | Feb 2024 – Oct 2024 | 8.17 8 Oct 2024 |
| Ammoniacal Nitrogen as N 0111 | River water | 9 | Feb 2024 – Oct 2024 | 0.015 mg/l 8 Oct 2024 |
| Nitrate as N 0117 | River water | 9 | Feb 2024 – Oct 2024 | 0.933 mg/l 8 Oct 2024 |
| Orthophosphate, reactive as P 0180 | River water | 9 | Feb 2024 – Oct 2024 | 0.041 mg/l 8 Oct 2024 |
| Conductivity at 25 C 0077 | River water | 9 | Feb 2024 – Oct 2024 | 295 µS/cm 8 Oct 2024 |
| Alkalinity to pH 4.5 as CaCO3 0162 | River water | 9 | Feb 2024 – Oct 2024 | 130 mg/l 8 Oct 2024 |
| Ammonia un-ionised as N 0119 | River water | 9 | Feb 2024 – Oct 2024 | 0.00033 mg/l 8 Oct 2024 |
| Carbon, Organic, Dissolved as C :- {DOC} 0301 | River water | 9 | Feb 2024 – Oct 2024 | 5.3 mg/l 8 Oct 2024 |
| Chloride 0172 | River water | 9 | Feb 2024 – Oct 2024 | 10 mg/l 8 Oct 2024 |
| Flow Type 2896 | River water | 4 | Jul 2024 – Oct 2024 | High Flow 8 Oct 2024 |
| Nitrite as N 0118 | River water | 9 | Feb 2024 – Oct 2024 | 0.0069 mg/l 8 Oct 2024 |
| Nitrogen, Total Oxidised as N 0116 | River water | 9 | Feb 2024 – Oct 2024 | 0.94 mg/l 8 Oct 2024 |
| Phosphorus, Total as P 0348 | River water | 9 | Feb 2024 – Oct 2024 | 0.059 mg/l 8 Oct 2024 |
| Silica, reactive as SiO2 0182 | River water | 9 | Feb 2024 – Oct 2024 | 3.6 mg/l 8 Oct 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.