Downstream of Home Farm
EA name: D/S HOME FARM (also listed as “RSN0391 D/S HOME FARM”)
Environment Agency sampling point SW-RSN0391 · 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
- 4 Dec 2025, 09:2810 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
- 24 since 10 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 340826, 117225As 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
- Not placedNearest line is 244 m away and its name does not agree. The river map cannot say which watercourse this is.
- Next gauge downstream
- Not known
- Why it was sampled
- Monitoring (national agency policy) (24 samples)
1 visit found no water to sample (recorded as “No flow”).
Main measurements, river water
Dissolved oxygen
% saturation · code 9901 · %
77.4%
Sampled 4 Dec 2025, 10 months ago · 23 results banked
Every result (23)
| Sampled | Result as published | Reads as |
|---|---|---|
| 4 Dec 2025, 09:28 | 77.4 | 77.4% |
| 3 Nov 2025, 14:19 | 81 | 81% |
| 2 Oct 2025, 10:54 | 89.1 | 89.1% |
| 16 Sep 2025, 13:21 | 84.1 | 84.1% |
| 17 Jul 2025, 09:48 | 91.6 | 91.6% |
| 4 Jun 2025, 11:48 | 93 | 93% |
| 1 May 2025, 11:23 | 103.7 | 103.7% |
| 10 Apr 2025, 11:35 | 106.3 | 106.3% |
| 10 Mar 2025, 14:29 | 101 | 101% |
| 5 Feb 2025, 10:55 | 97.1 | 97.1% |
| 16 Jan 2025, 09:19 | 96.9 | 96.9% |
| 3 Dec 2024, 12:33 | 95 | 95% |
| 6 Nov 2024, 10:33 | 96.6 | 96.6% |
| 4 Oct 2024, 09:15 | 92.1 | 92.1% |
| 2 Sep 2024, 14:51 | 42.8 | 42.8% |
| 12 Aug 2024, 09:43 | 88.6 | 88.6% |
| 1 Jul 2024, 11:55 | 91.6 | 91.6% |
| 4 Jun 2024, 10:56 | 95.3 | 95.3% |
| 7 May 2024, 13:37 | 97.1 | 97.1% |
| 3 Apr 2024, 12:17 | 97.5 | 97.5% |
| 5 Mar 2024, 12:20 | 95.1 | 95.1% |
| 12 Feb 2024, 14:17 | 96.7 | 96.7% |
| 10 Jan 2024, 11:17 | 100.4 | 100.4% |
Dissolved oxygen
as O2 · code 9924 · mg/l
9.02 mg/l
Sampled 4 Dec 2025, 10 months ago · 23 results banked
Every result (23)
| Sampled | Result as published | Reads as |
|---|---|---|
| 4 Dec 2025, 09:28 | 9.02 | 9.02 mg/l |
| 3 Nov 2025, 14:19 | 8.44 | 8.44 mg/l |
| 2 Oct 2025, 10:54 | 9.22 | 9.22 mg/l |
| 16 Sep 2025, 13:21 | 8.37 | 8.37 mg/l |
| 17 Jul 2025, 09:48 | 8.68 | 8.68 mg/l |
| 4 Jun 2025, 11:48 | 9.56 | 9.56 mg/l |
| 1 May 2025, 11:23 | 10.1 | 10.1 mg/l |
| 10 Apr 2025, 11:35 | 11.7 | 11.7 mg/l |
| 10 Mar 2025, 14:29 | 10.9 | 10.9 mg/l |
| 5 Feb 2025, 10:55 | 11.1 | 11.1 mg/l |
| 16 Jan 2025, 09:19 | 11.3 | 11.3 mg/l |
| 3 Dec 2024, 12:33 | 10.6 | 10.6 mg/l |
| 6 Nov 2024, 10:33 | 10.2 | 10.2 mg/l |
| 4 Oct 2024, 09:15 | 10 | 10 mg/l |
| 2 Sep 2024, 14:51 | 4.05 | 4.05 mg/l |
| 12 Aug 2024, 09:43 | 8.5 | 8.5 mg/l |
| 1 Jul 2024, 11:55 | 9.41 | 9.41 mg/l |
| 4 Jun 2024, 10:56 | 9.9 | 9.9 mg/l |
| 7 May 2024, 13:37 | 9.98 | 9.98 mg/l |
| 3 Apr 2024, 12:17 | 10.7 | 10.7 mg/l |
| 5 Mar 2024, 12:20 | 10.7 | 10.7 mg/l |
| 12 Feb 2024, 14:17 | 10.9 | 10.9 mg/l |
| 10 Jan 2024, 11:17 | 12.1 | 12.1 mg/l |
Water temperature
code 0076 · °C
8.6 °C
Sampled 4 Dec 2025, 10 months ago · 23 results banked
Every result (23)
| Sampled | Result as published | Reads as |
|---|---|---|
| 4 Dec 2025, 09:28 | 8.6 | 8.6 °C |
| 3 Nov 2025, 14:19 | 13.4 | 13.4 °C |
| 2 Oct 2025, 10:54 | 13.7 | 13.7 °C |
| 16 Sep 2025, 13:21 | 15.5 | 15.5 °C |
| 17 Jul 2025, 09:48 | 17.8 | 17.8 °C |
| 4 Jun 2025, 11:48 | 14 | 14 °C |
| 1 May 2025, 11:23 | 16.7 | 16.7 °C |
| 10 Apr 2025, 11:35 | 11 | 11 °C |
| 10 Mar 2025, 14:29 | 11.8 | 11.8 °C |
| 5 Feb 2025, 10:55 | 9.5 | 9.5 °C |
| 16 Jan 2025, 09:19 | 8.7 | 8.7 °C |
| 3 Dec 2024, 12:33 | 10.5 | 10.5 °C |
| 6 Nov 2024, 10:33 | 12.6 | 12.6 °C |
| 4 Oct 2024, 09:15 | 11.5 | 11.5 °C |
| 2 Sep 2024, 14:51 | 17.9 | 17.9 °C |
| 12 Aug 2024, 09:43 | 17.2 | 17.2 °C |
| 1 Jul 2024, 11:55 | 14 | 14 °C |
| 4 Jun 2024, 10:56 | 13.5 | 13.5 °C |
| 7 May 2024, 13:37 | 14 | 14 °C |
| 3 Apr 2024, 12:17 | 11.2 | 11.2 °C |
| 5 Mar 2024, 12:20 | 10 | 10 °C |
| 12 Feb 2024, 14:17 | 10.1 | 10.1 °C |
| 10 Jan 2024, 11:17 | 7.2 | 7.2 °C |
pH
code 0061
7.48
Sampled 4 Dec 2025, 10 months ago · 23 results banked
Every result (23)
| Sampled | Result as published | Reads as |
|---|---|---|
| 4 Dec 2025, 09:28 | 7.48 | 7.48 |
| 3 Nov 2025, 14:19 | 7.54 | 7.54 |
| 2 Oct 2025, 10:54 | 7.53 | 7.53 |
| 16 Sep 2025, 13:21 | 7.74 | 7.74 |
| 17 Jul 2025, 09:48 | 8 | 8 |
| 4 Jun 2025, 11:48 | 8.05 | 8.05 |
| 1 May 2025, 11:23 | 7.91 | 7.91 |
| 10 Apr 2025, 11:35 | 8.25 | 8.25 |
| 10 Mar 2025, 14:29 | 8.12 | 8.12 |
| 5 Feb 2025, 10:55 | 8.05 | 8.05 |
| 16 Jan 2025, 09:19 | 8.7 | 8.7 |
| 3 Dec 2024, 12:33 | 8 | 8 |
| 6 Nov 2024, 10:33 | 8.05 | 8.05 |
| 4 Oct 2024, 09:15 | 7.96 | 7.96 |
| 2 Sep 2024, 14:51 | 7.77 | 7.77 |
| 12 Aug 2024, 09:43 | 8.1 | 8.1 |
| 1 Jul 2024, 11:55 | 8.16 | 8.16 |
| 4 Jun 2024, 10:56 | 8.2 | 8.2 |
| 7 May 2024, 13:37 | 8.06 | 8.06 |
| 3 Apr 2024, 12:17 | 7.96 | 7.96 |
| 5 Mar 2024, 12:20 | 7.81 | 7.81 |
| 12 Feb 2024, 14:17 | 8.18 | 8.18 |
| 10 Jan 2024, 11:17 | 8.05 | 8.05 |
Ammonia
ammoniacal nitrogen as N · code 0111 · mg/l
0.28 mg/l
Sampled 4 Dec 2025, 10 months ago · 23 results banked
Every result (23)
| Sampled | Result as published | Reads as |
|---|---|---|
| 4 Dec 2025, 09:28 | 0.28 | 0.28 mg/l |
| 3 Nov 2025, 14:19 | 0.29 | 0.29 mg/l |
| 2 Oct 2025, 10:54 | 0.1 | 0.1 mg/l |
| 16 Sep 2025, 13:21 | 0.15 | 0.15 mg/l |
| 17 Jul 2025, 09:48 | <0.03 | below 0.03 mg/l (not detected above this) |
| 4 Jun 2025, 11:48 | 0.37 | 0.37 mg/l |
| 1 May 2025, 11:23 | 0.036 | 0.036 mg/l |
| 10 Apr 2025, 11:35 | <0.03 | below 0.03 mg/l (not detected above this) |
| 10 Mar 2025, 14:29 | <0.03 | below 0.03 mg/l (not detected above this) |
| 5 Feb 2025, 10:55 | 0.032 | 0.032 mg/l |
| 16 Jan 2025, 09:19 | 0.032 | 0.032 mg/l |
| 3 Dec 2024, 12:33 | <0.03 | below 0.03 mg/l (not detected above this) |
| 6 Nov 2024, 10:33 | 0.06 | 0.06 mg/l |
| 4 Oct 2024, 09:15 | 0.047 | 0.047 mg/l |
| 2 Sep 2024, 14:51 | 0.056 | 0.056 mg/l |
| 12 Aug 2024, 09:43 | 0.062 | 0.062 mg/l |
| 1 Jul 2024, 11:55 | 0.13 | 0.13 mg/l |
| 4 Jun 2024, 10:56 | 0.12 | 0.12 mg/l |
| 7 May 2024, 13:37 | 0.037 | 0.037 mg/l |
| 3 Apr 2024, 12:17 | 0.1 | 0.1 mg/l |
| 5 Mar 2024, 12:20 | 0.059 | 0.059 mg/l |
| 12 Feb 2024, 14:17 | 0.041 | 0.041 mg/l |
| 10 Jan 2024, 11:17 | <0.03 | below 0.03 mg/l (not detected above this) |
Nitrate
as nitrogen (N) · code 0117 · mg/l
2.18 mg/l
Sampled 4 Dec 2025, 10 months ago · 23 results banked
Every result (23)
| Sampled | Result as published | Reads as |
|---|---|---|
| 4 Dec 2025, 09:28 | 2.18 | 2.18 mg/l |
| 3 Nov 2025, 14:19 | 2.67 | 2.67 mg/l |
| 2 Oct 2025, 10:54 | 2.91 | 2.91 mg/l |
| 16 Sep 2025, 13:21 | 3.34 | 3.34 mg/l |
| 17 Jul 2025, 09:48 | 3.99 | 3.99 mg/l |
| 4 Jun 2025, 11:48 | 4.55 | 4.55 mg/l |
| 1 May 2025, 11:23 | 4.68 | 4.68 mg/l |
| 10 Apr 2025, 11:35 | 5.39 | 5.39 mg/l |
| 10 Mar 2025, 14:29 | 5.8 | 5.8 mg/l |
| 5 Feb 2025, 10:55 | 6.29 | 6.29 mg/l |
| 16 Jan 2025, 09:19 | 6.1 | 6.1 mg/l |
| 3 Dec 2024, 12:33 | 6.09 | 6.09 mg/l |
| 6 Nov 2024, 10:33 | 5.69 | 5.69 mg/l |
| 4 Oct 2024, 09:15 | 5.08 | 5.08 mg/l |
| 2 Sep 2024, 14:51 | 3.75 | 3.75 mg/l |
| 12 Aug 2024, 09:43 | 5.08 | 5.08 mg/l |
| 1 Jul 2024, 11:55 | 5.53 | 5.53 mg/l |
| 4 Jun 2024, 10:56 | 5.67 | 5.67 mg/l |
| 7 May 2024, 13:37 | 5.59 | 5.59 mg/l |
| 3 Apr 2024, 12:17 | 5.79 | 5.79 mg/l |
| 5 Mar 2024, 12:20 | 5.79 | 5.79 mg/l |
| 12 Feb 2024, 14:17 | 6.29 | 6.29 mg/l |
| 10 Jan 2024, 11:17 | 7.1 | 7.1 mg/l |
Phosphate
orthophosphate, reactive, as P · code 0180 · mg/l
0.24 mg/l
Sampled 4 Dec 2025, 10 months ago · 23 results banked
Every result (23)
| Sampled | Result as published | Reads as |
|---|---|---|
| 4 Dec 2025, 09:28 | 0.24 | 0.24 mg/l |
| 3 Nov 2025, 14:19 | 0.34 | 0.34 mg/l |
| 2 Oct 2025, 10:54 | 0.14 | 0.14 mg/l |
| 16 Sep 2025, 13:21 | 0.2 | 0.2 mg/l |
| 17 Jul 2025, 09:48 | 0.084 | 0.084 mg/l |
| 4 Jun 2025, 11:48 | 0.13 | 0.13 mg/l |
| 1 May 2025, 11:23 | 0.095 | 0.095 mg/l |
| 10 Apr 2025, 11:35 | 0.07 | 0.07 mg/l |
| 10 Mar 2025, 14:29 | 0.055 | 0.055 mg/l |
| 5 Feb 2025, 10:55 | 0.077 | 0.077 mg/l |
| 16 Jan 2025, 09:19 | 0.064 | 0.064 mg/l |
| 3 Dec 2024, 12:33 | 0.068 | 0.068 mg/l |
| 6 Nov 2024, 10:33 | 0.097 | 0.097 mg/l |
| 4 Oct 2024, 09:15 | 0.094 | 0.094 mg/l |
| 2 Sep 2024, 14:51 | 0.16 | 0.16 mg/l |
| 12 Aug 2024, 09:43 | 0.12 | 0.12 mg/l |
| 1 Jul 2024, 11:55 | 0.11 | 0.11 mg/l |
| 4 Jun 2024, 10:56 | 0.12 | 0.12 mg/l |
| 7 May 2024, 13:37 | 0.085 | 0.085 mg/l |
| 3 Apr 2024, 12:17 | 0.081 | 0.081 mg/l |
| 5 Mar 2024, 12:20 | 0.087 | 0.087 mg/l |
| 12 Feb 2024, 14:17 | 0.076 | 0.076 mg/l |
| 10 Jan 2024, 11:17 | 0.067 | 0.067 mg/l |
Conductivity
at 25 °C · code 0077 · µS/cm
517 µS/cm
Sampled 4 Dec 2025, 10 months ago · 23 results banked
Every result (23)
| Sampled | Result as published | Reads as |
|---|---|---|
| 4 Dec 2025, 09:28 | 517 | 517 µS/cm |
| 3 Nov 2025, 14:19 | 776 | 776 µS/cm |
| 2 Oct 2025, 10:54 | 747 | 747 µS/cm |
| 16 Sep 2025, 13:21 | 730 | 730 µS/cm |
| 17 Jul 2025, 09:48 | 950 | 950 µS/cm |
| 4 Jun 2025, 11:48 | 714 | 714 µS/cm |
| 1 May 2025, 11:23 | 735 | 735 µS/cm |
| 10 Apr 2025, 11:35 | 723 | 723 µS/cm |
| 10 Mar 2025, 14:29 | 733 | 733 µS/cm |
| 5 Feb 2025, 10:55 | 743 | 743 µS/cm |
| 16 Jan 2025, 09:19 | 700 | 700 µS/cm |
| 3 Dec 2024, 12:33 | 730 | 730 µS/cm |
| 6 Nov 2024, 10:33 | 747 | 747 µS/cm |
| 4 Oct 2024, 09:15 | 751 | 751 µS/cm |
| 2 Sep 2024, 14:51 | 741 | 741 µS/cm |
| 12 Aug 2024, 09:43 | 840 | 840 µS/cm |
| 1 Jul 2024, 11:55 | 744 | 744 µS/cm |
| 4 Jun 2024, 10:56 | 757 | 757 µS/cm |
| 7 May 2024, 13:37 | 738 | 738 µS/cm |
| 3 Apr 2024, 12:17 | 731 | 731 µS/cm |
| 5 Mar 2024, 12:20 | 709 | 709 µS/cm |
| 12 Feb 2024, 14:17 | 725 | 725 µS/cm |
| 10 Jan 2024, 11:17 | 750 | 750 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 | 23 | Jan 2024 – Dec 2025 | 77.4% 4 Dec 2025 |
| Oxygen, Dissolved as O2 9924 | River water | 23 | Jan 2024 – Dec 2025 | 9.02 mg/l 4 Dec 2025 |
| Temperature of Water 0076 | River water | 23 | Jan 2024 – Dec 2025 | 8.6 °C 4 Dec 2025 |
| pH 0061 | River water | 23 | Jan 2024 – Dec 2025 | 7.48 4 Dec 2025 |
| Ammoniacal Nitrogen as N 0111 | River water | 23 | Jan 2024 – Dec 2025 | 0.28 mg/l 4 Dec 2025 |
| Nitrate as N 0117 | River water | 23 | Jan 2024 – Dec 2025 | 2.18 mg/l 4 Dec 2025 |
| Orthophosphate, reactive as P 0180 | River water | 23 | Jan 2024 – Dec 2025 | 0.24 mg/l 4 Dec 2025 |
| Conductivity at 25 C 0077 | River water | 23 | Jan 2024 – Dec 2025 | 517 µS/cm 4 Dec 2025 |
| Alkalinity to pH 4.5 as CaCO3 0162 | River water | 23 | Jan 2024 – Dec 2025 | 200 mg/l 4 Dec 2025 |
| Ammonia un-ionised as N 0119 | River water | 23 | Jan 2024 – Dec 2025 | 0.00141 mg/l 4 Dec 2025 |
| Carbon, Organic, Dissolved as C :- {DOC} 0301 | River water | 22 | Jan 2024 – Dec 2025 | 8.1 mg/l 4 Dec 2025 |
| Chloride 0172 | River water | 23 | Jan 2024 – Dec 2025 | 24 mg/l 4 Dec 2025 |
| Flow Type 2896 | River water | 16 | Jul 2024 – Dec 2025 | Moderate Flow 4 Dec 2025 |
| Nitrite as N 0118 | River water | 23 | Jan 2024 – Dec 2025 | 0.024 mg/l 4 Dec 2025 |
| Nitrogen, Total as N 9686 | River water | 22 | Jan 2024 – Dec 2025 | 4 mg/l 4 Dec 2025 |
| Nitrogen, Total Oxidised as N 0116 | River water | 23 | Jan 2024 – Dec 2025 | 2.2 mg/l 4 Dec 2025 |
| No flow /No sample 7668 | River water | 1 | Aug 2025 – Aug 2025 | No flow/discharge at sampling point 4 Aug 2025 |
| Phosphorus, Total as P 0348 | River water | 22 | Jan 2024 – Dec 2025 | 0.49 mg/l 4 Dec 2025 |
| Silica, reactive as SiO2 0182 | River water | 23 | Jan 2024 – Dec 2025 | 8.6 mg/l 4 Dec 2025 |
| Solids, Suspended at 105 C 0135 | River water | 1 | Dec 2025 – Dec 2025 | 53 mg/l 4 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.