River Manifold at Kirksteads
EA name: RSN2726 RIVER MANIFOLD AT KIRKSTEADS
Environment Agency sampling point MD-RSN2726 · 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
- 21 Aug 2026, 10:5648 days ago · time as the Environment Agency records it (UK clock time; the source gives no time zone)
- Samples banked
- 7 since 15 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 409207, 356600As published, to the nearest 1 m. Open in a map
- River, by its own name
- Manifold
- River, by the map
- River ManifoldPlaced on the river its name gives, 7 m from the line.
- Next gauge downstream
- Ilam On the River Manifold · 12 km along the river
- Why it was sampled
- Monitoring (national agency policy) (7 samples)
Main measurements, river water
Dissolved oxygen
% saturation · code 9901 · %
109.5%
Sampled 21 Aug 2026, 48 days ago · 7 results banked
Every result (7)
| Sampled | Result as published | Reads as |
|---|---|---|
| 21 Aug 2026, 10:56 | 109.5 | 109.5% |
| 10 Jul 2026, 11:56 | 114.3 | 114.3% |
| 19 Jun 2026, 13:15 | 107.8 | 107.8% |
| 17 Apr 2026, 11:31 | 106.9 | 106.9% |
| 18 Mar 2026, 12:30 | 107.5 | 107.5% |
| 12 Feb 2026, 12:05 | 99.2 | 99.2% |
| 15 Jan 2026, 09:51 | 100.5 | 100.5% |
Dissolved oxygen
as O2 · code 9924 · mg/l
11.2 mg/l
Sampled 21 Aug 2026, 48 days ago · 7 results banked
Every result (7)
| Sampled | Result as published | Reads as |
|---|---|---|
| 21 Aug 2026, 10:56 | 11.2 | 11.2 mg/l |
| 10 Jul 2026, 11:56 | 10.2 | 10.2 mg/l |
| 19 Jun 2026, 13:15 | 10.2 | 10.2 mg/l |
| 17 Apr 2026, 11:31 | 11.8 | 11.8 mg/l |
| 18 Mar 2026, 12:30 | 12.3 | 12.3 mg/l |
| 12 Feb 2026, 12:05 | 12.2 | 12.2 mg/l |
| 15 Jan 2026, 09:51 | 13 | 13 mg/l |
Water temperature
code 0076 · °C
14.2 °C
Sampled 21 Aug 2026, 48 days ago · 7 results banked
Every result (7)
| Sampled | Result as published | Reads as |
|---|---|---|
| 21 Aug 2026, 10:56 | 14.2 | 14.2 °C |
| 10 Jul 2026, 11:56 | 21 | 21 °C |
| 19 Jun 2026, 13:15 | 17.8 | 17.8 °C |
| 17 Apr 2026, 11:31 | 11 | 11 °C |
| 18 Mar 2026, 12:30 | 9.2 | 9.2 °C |
| 12 Feb 2026, 12:05 | 6.5 | 6.5 °C |
| 15 Jan 2026, 09:51 | 4.5 | 4.5 °C |
pH
code 0061
8.57
Sampled 21 Aug 2026, 48 days ago · 7 results banked
Every result (7)
| Sampled | Result as published | Reads as |
|---|---|---|
| 21 Aug 2026, 10:56 | 8.57 | 8.57 |
| 10 Jul 2026, 11:56 | 8.59 | 8.59 |
| 19 Jun 2026, 13:15 | 8.29 | 8.29 |
| 17 Apr 2026, 11:31 | 8.36 | 8.36 |
| 18 Mar 2026, 12:30 | 7.75 | 7.75 |
| 12 Feb 2026, 12:05 | 7.5 | 7.5 |
| 15 Jan 2026, 09:51 | 7.79 | 7.79 |
Ammonia
ammoniacal nitrogen as N · code 0111 · mg/l
below 0.03 mg/l (not detected above this)
Sampled 21 Aug 2026, 48 days ago · 7 results banked
Every result (7)
| Sampled | Result as published | Reads as |
|---|---|---|
| 21 Aug 2026, 10:56 | <0.03 | below 0.03 mg/l (not detected above this) |
| 10 Jul 2026, 11:56 | <0.03 | below 0.03 mg/l (not detected above this) |
| 19 Jun 2026, 13:15 | <0.03 | below 0.03 mg/l (not detected above this) |
| 17 Apr 2026, 11:31 | <0.03 | below 0.03 mg/l (not detected above this) |
| 18 Mar 2026, 12:30 | <0.03 | below 0.03 mg/l (not detected above this) |
| 12 Feb 2026, 12:05 | <0.03 | below 0.03 mg/l (not detected above this) |
| 15 Jan 2026, 09:51 | 0.059 | 0.059 mg/l |
Nitrate
as nitrogen (N) · code 0117 · mg/l
0.656 mg/l
Sampled 21 Aug 2026, 48 days ago · 7 results banked
Every result (7)
| Sampled | Result as published | Reads as |
|---|---|---|
| 21 Aug 2026, 10:56 | 0.656 | 0.656 mg/l |
| 10 Jul 2026, 11:56 | 0.516 | 0.516 mg/l |
| 19 Jun 2026, 13:15 | 0.816 | 0.816 mg/l |
| 17 Apr 2026, 11:31 | 0.446 | 0.446 mg/l |
| 18 Mar 2026, 12:30 | 1.2 | 1.2 mg/l |
| 12 Feb 2026, 12:05 | 1.3 | 1.3 mg/l |
| 15 Jan 2026, 09:51 | 1.59 | 1.59 mg/l |
Phosphate
orthophosphate, reactive, as P · code 0180 · mg/l
0.028 mg/l
Sampled 21 Aug 2026, 48 days ago · 7 results banked
Every result (7)
| Sampled | Result as published | Reads as |
|---|---|---|
| 21 Aug 2026, 10:56 | 0.028 | 0.028 mg/l |
| 10 Jul 2026, 11:56 | 0.028 | 0.028 mg/l |
| 19 Jun 2026, 13:15 | 0.037 | 0.037 mg/l |
| 17 Apr 2026, 11:31 | 0.027 | 0.027 mg/l |
| 18 Mar 2026, 12:30 | 0.017 | 0.017 mg/l |
| 12 Feb 2026, 12:05 | 0.018 | 0.018 mg/l |
| 15 Jan 2026, 09:51 | 0.019 | 0.019 mg/l |
Conductivity
at 25 °C · code 0077 · µS/cm
314 µS/cm
Sampled 21 Aug 2026, 48 days ago · 7 results banked
Every result (7)
| Sampled | Result as published | Reads as |
|---|---|---|
| 21 Aug 2026, 10:56 | 314 | 314 µS/cm |
| 10 Jul 2026, 11:56 | 303 | 303 µS/cm |
| 19 Jun 2026, 13:15 | 237 | 237 µS/cm |
| 17 Apr 2026, 11:31 | 220 | 220 µS/cm |
| 18 Mar 2026, 12:30 | 196 | 196 µS/cm |
| 12 Feb 2026, 12:05 | 155 | 155 µS/cm |
| 15 Jan 2026, 09:51 | 244 | 244 µS/cm |
Everything measured here
19 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 19 rows
| Determinand | Material | Results | First – last | Latest result |
|---|---|---|---|---|
| Oxygen, Dissolved, % Saturation 9901 | River water | 7 | Jan 2026 – Aug 2026 | 109.5% 21 Aug 2026 |
| Oxygen, Dissolved as O2 9924 | River water | 7 | Jan 2026 – Aug 2026 | 11.2 mg/l 21 Aug 2026 |
| Temperature of Water 0076 | River water | 7 | Jan 2026 – Aug 2026 | 14.2 °C 21 Aug 2026 |
| pH 0061 | River water | 7 | Jan 2026 – Aug 2026 | 8.57 21 Aug 2026 |
| Ammoniacal Nitrogen as N 0111 | River water | 7 | Jan 2026 – Aug 2026 | below 0.03 mg/l 21 Aug 2026 |
| Nitrate as N 0117 | River water | 7 | Jan 2026 – Aug 2026 | 0.656 mg/l 21 Aug 2026 |
| Orthophosphate, reactive as P 0180 | River water | 7 | Jan 2026 – Aug 2026 | 0.028 mg/l 21 Aug 2026 |
| Conductivity at 25 C 0077 | River water | 7 | Jan 2026 – Aug 2026 | 314 µS/cm 21 Aug 2026 |
| Alkalinity to pH 4.5 as CaCO3 0162 | River water | 7 | Jan 2026 – Aug 2026 | 110 mg/l 21 Aug 2026 |
| Ammonia un-ionised as N 0119 | River water | 7 | Jan 2026 – Aug 2026 | below 0.00074 mg/l 21 Aug 2026 |
| Carbon, Organic, Dissolved as C :- {DOC} 0301 | River water | 7 | Jan 2026 – Aug 2026 | 4.3 mg/l 21 Aug 2026 |
| Chloride 0172 | River water | 7 | Jan 2026 – Aug 2026 | 20 mg/l 21 Aug 2026 |
| Flow Type 2896 | River water | 7 | Jan 2026 – Aug 2026 | Moderate Flow 21 Aug 2026 |
| Nitrite as N 0118 | River water | 7 | Jan 2026 – Aug 2026 | below 0.004 mg/l 21 Aug 2026 |
| Nitrogen, Total as N 9686 | River water | 7 | Jan 2026 – Aug 2026 | 1.1 mg/l 21 Aug 2026 |
| Nitrogen, Total Oxidised as N 0116 | River water | 7 | Jan 2026 – Aug 2026 | 0.66 mg/l 21 Aug 2026 |
| Phosphorus, Total as P 0348 | River water | 7 | Jan 2026 – Aug 2026 | 0.061 mg/l 21 Aug 2026 |
| Silica, reactive as SiO2 0182 | River water | 7 | Jan 2026 – Aug 2026 | 4.3 mg/l 21 Aug 2026 |
| Solids, Suspended at 105 C 0135 | River water | 7 | Jan 2026 – Aug 2026 | 6.5 mg/l 21 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.