River Rawthey near Thursgill
EA name: RIVER RAWTHEY NR THURSGILL (also listed as “RSN1752 RIVER RAWTHEY NR THURSGILL”)
Environment Agency sampling point NW-RSN1752 · 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
- 20 Aug 2026, 13:3449 days ago · time as the Environment Agency records it (UK clock time; the source gives no time zone)
- Samples banked
- 7 since 5 Jan 2026 Imported periods: 1 Oct 2023 – 8 Oct 2026. Samples outside them are not shown here.
- Latest sample
- River / running surface water Monitoring (national agency policy)
- Where
- National Grid 368458, 493354As published, to the nearest 1 m. Open in a map
- River, by its own name
- Rawthey
- River, by the map
- River RawtheyPlaced on the river its name gives, 9 m from the line.
- Next gauge downstream
- Brigflats On the River Rawthey · 6.7 km along the river
- Why it was sampled
- Monitoring (national agency policy) (7 samples)
Main measurements, river water
Dissolved oxygen
% saturation · code 9901 · %
102.6%
Sampled 20 Aug 2026, 49 days ago · 7 results banked
Every result (7)
| Sampled | Result as published | Reads as |
|---|---|---|
| 20 Aug 2026, 13:34 | 102.6 | 102.6% |
| 27 Jul 2026, 14:48 | 103.7 | 103.7% |
| 1 May 2026, 16:12 | 101.8 | 101.8% |
| 13 Apr 2026, 14:51 | 103.2 | 103.2% |
| 13 Mar 2026, 14:49 | 103.3 | 103.3% |
| 25 Feb 2026, 13:20 | 104.5 | 104.5% |
| 5 Jan 2026, 11:43 | 103.3 | 103.3% |
Dissolved oxygen
as O2 · code 9924 · mg/l
10.5 mg/l
Sampled 20 Aug 2026, 49 days ago · 7 results banked
Every result (7)
| Sampled | Result as published | Reads as |
|---|---|---|
| 20 Aug 2026, 13:34 | 10.5 | 10.5 mg/l |
| 27 Jul 2026, 14:48 | 10.3 | 10.3 mg/l |
| 1 May 2026, 16:12 | 11 | 11 mg/l |
| 13 Apr 2026, 14:51 | 12.2 | 12.2 mg/l |
| 13 Mar 2026, 14:49 | 12.7 | 12.7 mg/l |
| 25 Feb 2026, 13:20 | 12.2 | 12.2 mg/l |
| 5 Jan 2026, 11:43 | 14.9 | 14.9 mg/l |
Water temperature
code 0076 · °C
14.1 °C
Sampled 20 Aug 2026, 49 days ago · 7 results banked
Every result (7)
| Sampled | Result as published | Reads as |
|---|---|---|
| 20 Aug 2026, 13:34 | 14.1 | 14.1 °C |
| 27 Jul 2026, 14:48 | 15.5 | 15.5 °C |
| 1 May 2026, 16:12 | 11.9 | 11.9 °C |
| 13 Apr 2026, 14:51 | 8 | 8 °C |
| 13 Mar 2026, 14:49 | 6.4 | 6.4 °C |
| 25 Feb 2026, 13:20 | 8.6 | 8.6 °C |
| 5 Jan 2026, 11:43 | 0.3 | 0.3 °C |
pH
code 0061
8.27
Sampled 20 Aug 2026, 49 days ago · 7 results banked
Every result (7)
| Sampled | Result as published | Reads as |
|---|---|---|
| 20 Aug 2026, 13:34 | 8.27 | 8.27 |
| 27 Jul 2026, 14:48 | 8.81 | 8.81 |
| 1 May 2026, 16:12 | 8.56 | 8.56 |
| 13 Apr 2026, 14:51 | 8.05 | 8.05 |
| 13 Mar 2026, 14:49 | 7.76 | 7.76 |
| 25 Feb 2026, 13:20 | 8 | 8 |
| 5 Jan 2026, 11:43 | 8.22 | 8.22 |
Ammonia
ammoniacal nitrogen as N · code 0111 · mg/l
below 0.002 mg/l (not detected above this)
Sampled 20 Aug 2026, 49 days ago · 7 results banked
Every result (7)
| Sampled | Result as published | Reads as |
|---|---|---|
| 20 Aug 2026, 13:34 | <0.002 | below 0.002 mg/l (not detected above this) |
| 27 Jul 2026, 14:48 | 0.0026 | 0.0026 mg/l |
| 1 May 2026, 16:12 | 0.012 | 0.012 mg/l |
| 13 Apr 2026, 14:51 | 0.0025 | 0.0025 mg/l |
| 13 Mar 2026, 14:49 | 0.011 | 0.011 mg/l |
| 25 Feb 2026, 13:20 | 0.0037 | 0.0037 mg/l |
| 5 Jan 2026, 11:43 | 0.0051 | 0.0051 mg/l |
Nitrate
as nitrogen (N) · code 0117 · mg/l
0.249 mg/l
Sampled 20 Aug 2026, 49 days ago · 7 results banked
Every result (7)
| Sampled | Result as published | Reads as |
|---|---|---|
| 20 Aug 2026, 13:34 | 0.249 | 0.249 mg/l |
| 27 Jul 2026, 14:48 | 0.169 | 0.169 mg/l |
| 1 May 2026, 16:12 | 0.158 | 0.158 mg/l |
| 13 Apr 2026, 14:51 | 0.159 | 0.159 mg/l |
| 13 Mar 2026, 14:49 | 0.338 | 0.338 mg/l |
| 25 Feb 2026, 13:20 | 0.369 | 0.369 mg/l |
| 5 Jan 2026, 11:43 | 0.399 | 0.399 mg/l |
Phosphate
orthophosphate, reactive, as P · code 0180 · mg/l
0.0023 mg/l
Sampled 20 Aug 2026, 49 days ago · 7 results banked
Every result (7)
| Sampled | Result as published | Reads as |
|---|---|---|
| 20 Aug 2026, 13:34 | 0.0023 | 0.0023 mg/l |
| 27 Jul 2026, 14:48 | 0.0032 | 0.0032 mg/l |
| 1 May 2026, 16:12 | 0.0028 | 0.0028 mg/l |
| 13 Apr 2026, 14:51 | <0.001 | below 0.001 mg/l (not detected above this) |
| 13 Mar 2026, 14:49 | 0.0063 | 0.0063 mg/l |
| 25 Feb 2026, 13:20 | 0.0025 | 0.0025 mg/l |
| 5 Jan 2026, 11:43 | 0.0041 | 0.0041 mg/l |
Conductivity
at 25 °C · code 0077 · µS/cm
132 µS/cm
Sampled 20 Aug 2026, 49 days ago · 7 results banked
Every result (7)
| Sampled | Result as published | Reads as |
|---|---|---|
| 20 Aug 2026, 13:34 | 132 | 132 µS/cm |
| 27 Jul 2026, 14:48 | 169 | 169 µS/cm |
| 1 May 2026, 16:12 | 143 | 143 µS/cm |
| 13 Apr 2026, 14:51 | 101 | 101 µS/cm |
| 13 Mar 2026, 14:49 | 78 | 78 µS/cm |
| 25 Feb 2026, 13:20 | 104 | 104 µS/cm |
| 5 Jan 2026, 11:43 | 148 | 148 µS/cm |
Everything measured here
20 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 20 rows
| Determinand | Material | Results | First – last | Latest result |
|---|---|---|---|---|
| Oxygen, Dissolved, % Saturation 9901 | River water | 7 | Jan 2026 – Aug 2026 | 102.6% 20 Aug 2026 |
| Oxygen, Dissolved as O2 9924 | River water | 7 | Jan 2026 – Aug 2026 | 10.5 mg/l 20 Aug 2026 |
| Temperature of Water 0076 | River water | 7 | Jan 2026 – Aug 2026 | 14.1 °C 20 Aug 2026 |
| pH 0061 | River water | 7 | Jan 2026 – Aug 2026 | 8.27 20 Aug 2026 |
| Ammoniacal Nitrogen as N 0111 | River water | 7 | Jan 2026 – Aug 2026 | below 0.002 mg/l 20 Aug 2026 |
| Nitrate as N 0117 | River water | 7 | Jan 2026 – Aug 2026 | 0.249 mg/l 20 Aug 2026 |
| Orthophosphate, reactive as P 0180 | River water | 7 | Jan 2026 – Aug 2026 | 0.0023 mg/l 20 Aug 2026 |
| Conductivity at 25 C 0077 | River water | 7 | Jan 2026 – Aug 2026 | 132 µS/cm 20 Aug 2026 |
| Alkalinity to pH 4.5 as CaCO3 0162 | River water | 7 | Jan 2026 – Aug 2026 | 49 mg/l 20 Aug 2026 |
| Ammonia un-ionised as N 0119 | River water | 7 | Jan 2026 – Aug 2026 | below 0.00005 mg/l 20 Aug 2026 |
| Carbon, Organic, Dissolved as C :- {DOC} 0301 | River water | 7 | Jan 2026 – Aug 2026 | 4.7 mg/l 20 Aug 2026 |
| Chloride 0172 | River water | 7 | Jan 2026 – Aug 2026 | 7.6 mg/l 20 Aug 2026 |
| Flow Type 2896 | River water | 7 | Jan 2026 – Aug 2026 | Moderate Flow 20 Aug 2026 |
| GCMS Screen : Target Based multi-residue screening : Semi Quantitative 4994 | River water | 3 | Jan 2026 – Jul 2026 | 1 text result 27 Jul 2026 |
| LCMS Screen : Semi Quantitative 7299 | River water | 1 | Mar 2026 – Mar 2026 | 1 text result 13 Mar 2026 |
| Nitrite as N 0118 | River water | 7 | Jan 2026 – Aug 2026 | below 0.001 mg/l 20 Aug 2026 |
| Nitrogen, Total Oxidised as N 0116 | River water | 7 | Jan 2026 – Aug 2026 | 0.25 mg/l 20 Aug 2026 |
| Phosphorus, Total as P 0348 | River water | 7 | Jan 2026 – Aug 2026 | below 0.01 mg/l 20 Aug 2026 |
| Silica, reactive as SiO2 0182 | River water | 7 | Jan 2026 – Aug 2026 | 2.9 mg/l 20 Aug 2026 |
| Solids, Suspended at 105 C 0135 | River water | 7 | Jan 2026 – Aug 2026 | below 3 mg/l 20 Aug 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.