A607
EA name: A607 (also listed as “RSN2102 A607”)
Environment Agency sampling point MD-RSN2102 · 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
- 1 Sep 2026, 10:5937 days ago · time as the Environment Agency records it (UK clock time; the source gives no time zone)
- Samples banked
- 7 since 11 Oct 2023 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 464838, 313202As 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
- Gaddesby BrookPlaced by position alone, on a line whose map name differs from its own, 7 m from the line.
- Next gauge downstream
- Syston On the River Wreake · 4.6 km along the river
- Nearest gauge upstream
- Marefield On the Gaddesby Brook · 17 km along the river
- Why it was sampled
- Monitoring (national agency policy) (7 samples)
1 visit found no water to sample (recorded as “No flow”).
Main measurements, river water
Dissolved oxygen
% saturation · code 9901 · %
66.5%
Sampled 1 Sep 2026, 37 days ago · 6 results banked
Every result (6)
| Sampled | Result as published | Reads as |
|---|---|---|
| 1 Sep 2026, 10:59 | 66.5 | 66.5% |
| 8 Jul 2026, 07:53 | 42.1 | 42.1% |
| 9 Jun 2026, 12:47 | 93.8 | 93.8% |
| 5 Dec 2023, 13:09 | 94.7 | 94.7% |
| 6 Nov 2023, 11:22 | 91.5 | 91.5% |
| 11 Oct 2023, 14:18 | 70.1 | 70.1% |
Dissolved oxygen
as O2 · code 9924 · mg/l
6.62 mg/l
Sampled 1 Sep 2026, 37 days ago · 6 results banked
Every result (6)
| Sampled | Result as published | Reads as |
|---|---|---|
| 1 Sep 2026, 10:59 | 6.62 | 6.62 mg/l |
| 8 Jul 2026, 07:53 | 3.93 | 3.93 mg/l |
| 9 Jun 2026, 12:47 | 9.69 | 9.69 mg/l |
| 5 Dec 2023, 13:09 | 11.8 | 11.8 mg/l |
| 6 Nov 2023, 11:22 | 10.4 | 10.4 mg/l |
| 11 Oct 2023, 14:18 | 6.91 | 6.91 mg/l |
Water temperature
code 0076 · °C
15.5 °C
Sampled 1 Sep 2026, 37 days ago · 6 results banked
Every result (6)
| Sampled | Result as published | Reads as |
|---|---|---|
| 1 Sep 2026, 10:59 | 15.5 | 15.5 °C |
| 8 Jul 2026, 07:53 | 18.5 | 18.5 °C |
| 9 Jun 2026, 12:47 | 13.8 | 13.8 °C |
| 5 Dec 2023, 13:09 | 6 | 6 °C |
| 6 Nov 2023, 11:22 | 9.8 | 9.8 °C |
| 11 Oct 2023, 14:18 | 15.9 | 15.9 °C |
pH
code 0061
7.75
Sampled 1 Sep 2026, 37 days ago · 6 results banked
Every result (6)
| Sampled | Result as published | Reads as |
|---|---|---|
| 1 Sep 2026, 10:59 | 7.75 | 7.75 |
| 8 Jul 2026, 07:53 | 7.72 | 7.72 |
| 9 Jun 2026, 12:47 | 7.93 | 7.93 |
| 5 Dec 2023, 13:09 | 7.82 | 7.82 |
| 6 Nov 2023, 11:22 | 7.99 | 7.99 |
| 11 Oct 2023, 14:18 | 7.94 | 7.94 |
Ammonia
ammoniacal nitrogen as N · code 0111 · mg/l
below 0.03 mg/l (not detected above this)
Sampled 1 Sep 2026, 37 days ago · 6 results banked
Every result (6)
| Sampled | Result as published | Reads as |
|---|---|---|
| 1 Sep 2026, 10:59 | <0.03 | below 0.03 mg/l (not detected above this) |
| 8 Jul 2026, 07:53 | 0.04 | 0.04 mg/l |
| 9 Jun 2026, 12:47 | 0.048 | 0.048 mg/l |
| 5 Dec 2023, 13:09 | 0.043 | 0.043 mg/l |
| 6 Nov 2023, 11:22 | <0.03 | below 0.03 mg/l (not detected above this) |
| 11 Oct 2023, 14:18 | <0.03 | below 0.03 mg/l (not detected above this) |
Nitrate
as nitrogen (N) · code 0117 · mg/l
0.984 mg/l
Sampled 1 Sep 2026, 37 days ago · 6 results banked
Every result (6)
| Sampled | Result as published | Reads as |
|---|---|---|
| 1 Sep 2026, 10:59 | 0.984 | 0.984 mg/l |
| 8 Jul 2026, 07:53 | 0.223 | 0.223 mg/l |
| 9 Jun 2026, 12:47 | 4.37 | 4.37 mg/l |
| 5 Dec 2023, 13:09 | 3.59 | 3.59 mg/l |
| 6 Nov 2023, 11:22 | 5.49 | 5.49 mg/l |
| 11 Oct 2023, 14:18 | 0.775 | 0.775 mg/l |
Phosphate
orthophosphate, reactive, as P · code 0180 · mg/l
0.14 mg/l
Sampled 1 Sep 2026, 37 days ago · 6 results banked
Every result (6)
| Sampled | Result as published | Reads as |
|---|---|---|
| 1 Sep 2026, 10:59 | 0.14 | 0.14 mg/l |
| 8 Jul 2026, 07:53 | 0.097 | 0.097 mg/l |
| 9 Jun 2026, 12:47 | 0.32 | 0.32 mg/l |
| 5 Dec 2023, 13:09 | 0.13 | 0.13 mg/l |
| 6 Nov 2023, 11:22 | 0.06 | 0.06 mg/l |
| 11 Oct 2023, 14:18 | 0.28 | 0.28 mg/l |
Conductivity
at 25 °C · code 0077 · µS/cm
342 µS/cm
Sampled 5 Dec 2023, 2.8 years ago · 3 results banked
Every result (3)
| Sampled | Result as published | Reads as |
|---|---|---|
| 5 Dec 2023, 13:09 | 342 | 342 µS/cm |
| 6 Nov 2023, 11:22 | 552 | 552 µS/cm |
| 11 Oct 2023, 14:18 | 753 | 753 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 | 6 | Oct 2023 – Sep 2026 | 66.5% 1 Sep 2026 |
| Oxygen, Dissolved as O2 9924 | River water | 6 | Oct 2023 – Sep 2026 | 6.62 mg/l 1 Sep 2026 |
| Temperature of Water 0076 | River water | 6 | Oct 2023 – Sep 2026 | 15.5 °C 1 Sep 2026 |
| pH 0061 | River water | 6 | Oct 2023 – Sep 2026 | 7.75 1 Sep 2026 |
| Ammoniacal Nitrogen as N 0111 | River water | 6 | Oct 2023 – Sep 2026 | below 0.03 mg/l 1 Sep 2026 |
| Nitrate as N 0117 | River water | 6 | Oct 2023 – Sep 2026 | 0.984 mg/l 1 Sep 2026 |
| Orthophosphate, reactive as P 0180 | River water | 6 | Oct 2023 – Sep 2026 | 0.14 mg/l 1 Sep 2026 |
| Conductivity at 25 C 0077 | River water | 3 | Oct 2023 – Dec 2023 | 342 µS/cm 5 Dec 2023 |
| Alkalinity to pH 4.5 as CaCO3 0162 | River water | 6 | Oct 2023 – Sep 2026 | 230 mg/l 1 Sep 2026 |
| Ammonia un-ionised as N 0119 | River water | 6 | Oct 2023 – Sep 2026 | below 0.00047 mg/l 1 Sep 2026 |
| BOD : 5 Day ATU 0085 | River water | 3 | Jun 2026 – Sep 2026 | below 4 mg/l 1 Sep 2026 |
| Carbon, Organic, Dissolved as C :- {DOC} 0301 | River water | 3 | Oct 2023 – Dec 2023 | 9.1 mg/l 5 Dec 2023 |
| Chloride 0172 | River water | 3 | Oct 2023 – Dec 2023 | 12 mg/l 5 Dec 2023 |
| Nitrite as N 0118 | River water | 6 | Oct 2023 – Sep 2026 | 0.016 mg/l 1 Sep 2026 |
| Nitrogen, Total as N 9686 | River water | 3 | Oct 2023 – Dec 2023 | 5.2 mg/l 5 Dec 2023 |
| Nitrogen, Total Oxidised as N 0116 | River water | 6 | Oct 2023 – Sep 2026 | 1 mg/l 1 Sep 2026 |
| No flow /No sample 7668 | River water | 1 | Aug 2026 – Aug 2026 | No flow/discharge at sampling point 10 Aug 2026 |
| Phosphorus, Total as P 0348 | River water | 3 | Oct 2023 – Dec 2023 | 0.37 mg/l 5 Dec 2023 |
| Silica, reactive as SiO2 0182 | River water | 3 | Oct 2023 – Dec 2023 | 7.9 mg/l 5 Dec 2023 |
| Solids, Suspended at 105 C 0135 | River water | 3 | Jun 2026 – Sep 2026 | below 3 mg/l 1 Sep 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.