Daniels Brook Bristol Road Gloucester
EA name: DANIELS BROOK BRISTOL RD GLOUCESTER
Environment Agency sampling point MD-03883020 · 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
- 6 May 2026, 10:595 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
- 21 since 26 Jun 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 381330, 215370As published, to the nearest 10 m. Open in a map
- River, by its own name
- Its name does not give one
- River, by the map
- Daniel's BrookPlaced by position alone, on a line whose map name differs from its own, 4 m from the line.
- Next gauge downstream
- None tracedThe map stops before any gauge.
- Nearest gauge upstream
- Bodiam Avenue On the Daniels Brook · 0.5 km along the riverBodiam Avenue Relief Channel On the Daniels Brook · 0.5 km along the river
- Why it was sampled
- Monitoring (national agency policy) (21 samples)
Main measurements, river water
Dissolved oxygen
% saturation · code 9901 · %
79.9%
Sampled 6 May 2026, 5 months ago · 20 results banked
Every result (20)
| Sampled | Result as published | Reads as |
|---|---|---|
| 6 May 2026, 10:59 | 79.9 | 79.9% |
| 25 Mar 2026, 10:58 | 94.6 | 94.6% |
| 9 Feb 2026, 09:34 | 97.1 | 97.1% |
| 22 Jan 2026, 13:43 | 96.6 | 96.6% |
| 3 Dec 2025, 10:55 | 91.6 | 91.6% |
| 10 Nov 2025, 11:11 | 80.8 | 80.8% |
| 10 Oct 2025, 10:53 | 76.4 | 76.4% |
| 8 Sep 2025, 09:41 | 67.1 | 67.1% |
| 15 Jul 2025, 12:06 | 67.5 | 67.5% |
| 16 Jun 2025, 11:26 | 55.3 | 55.3% |
| 13 May 2025, 15:33 | 104.8 | 104.8% |
| 4 Apr 2025, 10:32 | 95.1 | 95.1% |
| 10 Mar 2025, 11:06 | 99.7 | 99.7% |
| 25 Feb 2025, 13:24 | 97.5 | 97.5% |
| 30 Jan 2025, 14:30 | 98.9 | 98.9% |
| 11 Dec 2024, 14:04 | 95.8 | 95.8% |
| 20 Nov 2024, 10:42 | 96.5 | 96.5% |
| 14 Oct 2024, 09:49 | 90.8 | 90.8% |
| 18 Sep 2024, 08:49 | 71.3 | 71.3% |
| 26 Jun 2024, 11:58 | 89.1 | 89.1% |
Dissolved oxygen
as O2 · code 9924 · mg/l
8.75 mg/l
Sampled 6 May 2026, 5 months ago · 20 results banked
Every result (20)
| Sampled | Result as published | Reads as |
|---|---|---|
| 6 May 2026, 10:59 | 8.75 | 8.75 mg/l |
| 25 Mar 2026, 10:58 | 11.1 | 11.1 mg/l |
| 9 Feb 2026, 09:34 | 11.4 | 11.4 mg/l |
| 22 Jan 2026, 13:43 | 11.3 | 11.3 mg/l |
| 3 Dec 2025, 10:55 | 11.2 | 11.2 mg/l |
| 10 Nov 2025, 11:11 | 8.63 | 8.63 mg/l |
| 10 Oct 2025, 10:53 | 7.91 | 7.91 mg/l |
| 8 Sep 2025, 09:41 | 6.69 | 6.69 mg/l |
| 15 Jul 2025, 12:06 | 6.41 | 6.41 mg/l |
| 16 Jun 2025, 11:26 | 5.34 | 5.34 mg/l |
| 13 May 2025, 15:33 | 10.5 | 10.5 mg/l |
| 4 Apr 2025, 10:32 | 10.5 | 10.5 mg/l |
| 10 Mar 2025, 11:06 | 11.5 | 11.5 mg/l |
| 25 Feb 2025, 13:24 | 11.3 | 11.3 mg/l |
| 30 Jan 2025, 14:30 | 12.2 | 12.2 mg/l |
| 11 Dec 2024, 14:04 | 11.4 | 11.4 mg/l |
| 20 Nov 2024, 10:42 | 11.6 | 11.6 mg/l |
| 14 Oct 2024, 09:49 | 10 | 10 mg/l |
| 18 Sep 2024, 08:49 | 7.43 | 7.43 mg/l |
| 26 Jun 2024, 11:58 | 8.19 | 8.19 mg/l |
Water temperature
code 0076 · °C
11.2 °C
Sampled 6 May 2026, 5 months ago · 20 results banked
Every result (20)
| Sampled | Result as published | Reads as |
|---|---|---|
| 6 May 2026, 10:59 | 11.2 | 11.2 °C |
| 25 Mar 2026, 10:58 | 8.2 | 8.2 °C |
| 9 Feb 2026, 09:34 | 8.2 | 8.2 °C |
| 22 Jan 2026, 13:43 | 8.4 | 8.4 °C |
| 3 Dec 2025, 10:55 | 6.7 | 6.7 °C |
| 10 Nov 2025, 11:11 | 12.3 | 12.3 °C |
| 10 Oct 2025, 10:53 | 13.7 | 13.7 °C |
| 8 Sep 2025, 09:41 | 15.4 | 15.4 °C |
| 15 Jul 2025, 12:06 | 17.7 | 17.7 °C |
| 16 Jun 2025, 11:26 | 16.9 | 16.9 °C |
| 13 May 2025, 15:33 | 15.4 | 15.4 °C |
| 4 Apr 2025, 10:32 | 10.9 | 10.9 °C |
| 10 Mar 2025, 11:06 | 9 | 9 °C |
| 25 Feb 2025, 13:24 | 8.7 | 8.7 °C |
| 30 Jan 2025, 14:30 | 6.4 | 6.4 °C |
| 11 Dec 2024, 14:04 | 7.8 | 7.8 °C |
| 20 Nov 2024, 10:42 | 7.2 | 7.2 °C |
| 14 Oct 2024, 09:49 | 10.9 | 10.9 °C |
| 18 Sep 2024, 08:49 | 13.4 | 13.4 °C |
| 26 Jun 2024, 11:58 | 19.3 | 19.3 °C |
pH
code 0061
8.04
Sampled 6 May 2026, 5 months ago · 20 results banked
Every result (20)
| Sampled | Result as published | Reads as |
|---|---|---|
| 6 May 2026, 10:59 | 8.04 | 8.04 |
| 25 Mar 2026, 10:58 | 8.11 | 8.11 |
| 9 Feb 2026, 09:34 | 8.01 | 8.01 |
| 22 Jan 2026, 13:43 | 7.97 | 7.97 |
| 3 Dec 2025, 10:55 | 7.95 | 7.95 |
| 10 Nov 2025, 11:11 | 7.69 | 7.69 |
| 10 Oct 2025, 10:53 | 7.64 | 7.64 |
| 8 Sep 2025, 09:41 | 7.58 | 7.58 |
| 15 Jul 2025, 12:06 | 7.43 | 7.43 |
| 16 Jun 2025, 11:26 | 7.79 | 7.79 |
| 13 May 2025, 15:33 | 8.26 | 8.26 |
| 4 Apr 2025, 10:32 | 8.23 | 8.23 |
| 10 Mar 2025, 11:06 | 8.36 | 8.36 |
| 25 Feb 2025, 13:24 | 8.12 | 8.12 |
| 30 Jan 2025, 14:30 | 8.2 | 8.2 |
| 11 Dec 2024, 14:04 | 8.28 | 8.28 |
| 20 Nov 2024, 10:42 | 8.21 | 8.21 |
| 14 Oct 2024, 09:49 | 7.8 | 7.8 |
| 18 Sep 2024, 08:49 | 7.83 | 7.83 |
| 26 Jun 2024, 11:58 | 7.97 | 7.97 |
Ammonia
ammoniacal nitrogen as N · code 0111 · mg/l
0.11 mg/l
Sampled 6 May 2026, 5 months ago · 21 results banked
Every result (21)
| Sampled | Result as published | Reads as |
|---|---|---|
| 6 May 2026, 10:59 | 0.11 | 0.11 mg/l |
| 25 Mar 2026, 10:58 | <0.03 | below 0.03 mg/l (not detected above this) |
| 9 Feb 2026, 09:34 | 0.073 | 0.073 mg/l |
| 22 Jan 2026, 13:43 | 0.037 | 0.037 mg/l |
| 3 Dec 2025, 10:55 | 0.031 | 0.031 mg/l |
| 10 Nov 2025, 11:11 | 0.24 | 0.24 mg/l |
| 10 Oct 2025, 10:53 | 0.091 | 0.091 mg/l |
| 8 Sep 2025, 09:41 | 1 | 1 mg/l |
| 13 Aug 2025, 10:24 | 0.43 | 0.43 mg/l |
| 15 Jul 2025, 12:06 | <0.03 | below 0.03 mg/l (not detected above this) |
| 16 Jun 2025, 11:26 | 0.25 | 0.25 mg/l |
| 13 May 2025, 15:33 | 0.09 | 0.09 mg/l |
| 4 Apr 2025, 10:32 | 0.039 | 0.039 mg/l |
| 10 Mar 2025, 11:06 | 0.048 | 0.048 mg/l |
| 25 Feb 2025, 13:24 | 0.051 | 0.051 mg/l |
| 30 Jan 2025, 14:30 | 0.063 | 0.063 mg/l |
| 11 Dec 2024, 14:04 | 0.079 | 0.079 mg/l |
| 20 Nov 2024, 10:42 | 0.059 | 0.059 mg/l |
| 14 Oct 2024, 09:49 | 0.07 | 0.07 mg/l |
| 18 Sep 2024, 08:49 | 0.097 | 0.097 mg/l |
| 26 Jun 2024, 11:58 | 0.075 | 0.075 mg/l |
Nitrate
as nitrogen (N) · code 0117 · mg/l
1.77 mg/l
Sampled 6 May 2026, 5 months ago · 21 results banked
Every result (21)
| Sampled | Result as published | Reads as |
|---|---|---|
| 6 May 2026, 10:59 | 1.77 | 1.77 mg/l |
| 25 Mar 2026, 10:58 | 2.39 | 2.39 mg/l |
| 9 Feb 2026, 09:34 | 4.48 | 4.48 mg/l |
| 22 Jan 2026, 13:43 | 6.28 | 6.28 mg/l |
| 3 Dec 2025, 10:55 | 8.86 | 8.86 mg/l |
| 10 Nov 2025, 11:11 | 3.12 | 3.12 mg/l |
| 10 Oct 2025, 10:53 | 1.09 | 1.09 mg/l |
| 8 Sep 2025, 09:41 | 1.03 | 1.03 mg/l |
| 13 Aug 2025, 10:24 | 0.664 | 0.664 mg/l |
| 15 Jul 2025, 12:06 | 0.05 | 0.05 mg/l |
| 16 Jun 2025, 11:26 | 0.778 | 0.778 mg/l |
| 13 May 2025, 15:33 | 2.63 | 2.63 mg/l |
| 4 Apr 2025, 10:32 | 2.17 | 2.17 mg/l |
| 10 Mar 2025, 11:06 | 1.98 | 1.98 mg/l |
| 25 Feb 2025, 13:24 | 2.49 | 2.49 mg/l |
| 30 Jan 2025, 14:30 | 2.39 | 2.39 mg/l |
| 11 Dec 2024, 14:04 | 2.08 | 2.08 mg/l |
| 20 Nov 2024, 10:42 | 2.98 | 2.98 mg/l |
| 14 Oct 2024, 09:49 | 1.27 | 1.27 mg/l |
| 18 Sep 2024, 08:49 | 1.47 | 1.47 mg/l |
| 26 Jun 2024, 11:58 | 1.36 | 1.36 mg/l |
Phosphate
orthophosphate, reactive, as P · code 0180 · mg/l
0.28 mg/l
Sampled 6 May 2026, 5 months ago · 21 results banked
Every result (21)
| Sampled | Result as published | Reads as |
|---|---|---|
| 6 May 2026, 10:59 | 0.28 | 0.28 mg/l |
| 25 Mar 2026, 10:58 | 0.14 | 0.14 mg/l |
| 9 Feb 2026, 09:34 | 0.1 | 0.1 mg/l |
| 22 Jan 2026, 13:43 | 0.085 | 0.085 mg/l |
| 3 Dec 2025, 10:55 | 0.12 | 0.12 mg/l |
| 10 Nov 2025, 11:11 | 0.3 | 0.3 mg/l |
| 10 Oct 2025, 10:53 | 0.4 | 0.4 mg/l |
| 8 Sep 2025, 09:41 | 0.33 | 0.33 mg/l |
| 13 Aug 2025, 10:24 | 0.39 | 0.39 mg/l |
| 15 Jul 2025, 12:06 | 0.26 | 0.26 mg/l |
| 16 Jun 2025, 11:26 | 0.5 | 0.5 mg/l |
| 13 May 2025, 15:33 | 0.33 | 0.33 mg/l |
| 4 Apr 2025, 10:32 | 0.15 | 0.15 mg/l |
| 10 Mar 2025, 11:06 | 0.11 | 0.11 mg/l |
| 25 Feb 2025, 13:24 | 0.081 | 0.081 mg/l |
| 30 Jan 2025, 14:30 | 0.08 | 0.08 mg/l |
| 11 Dec 2024, 14:04 | 0.091 | 0.091 mg/l |
| 20 Nov 2024, 10:42 | 0.12 | 0.12 mg/l |
| 14 Oct 2024, 09:49 | 0.1 | 0.1 mg/l |
| 18 Sep 2024, 08:49 | 0.3 | 0.3 mg/l |
| 26 Jun 2024, 11:58 | 0.23 | 0.23 mg/l |
Conductivity
at 25 °C · code 0077 · µS/cm
739 µS/cm
Sampled 6 May 2026, 5 months ago · 20 results banked
Every result (20)
| Sampled | Result as published | Reads as |
|---|---|---|
| 6 May 2026, 10:59 | 739 | 739 µS/cm |
| 25 Mar 2026, 10:58 | 666 | 666 µS/cm |
| 9 Feb 2026, 09:34 | 573 | 573 µS/cm |
| 22 Jan 2026, 13:43 | 599 | 599 µS/cm |
| 3 Dec 2025, 10:55 | 716 | 716 µS/cm |
| 10 Nov 2025, 11:11 | 575 | 575 µS/cm |
| 10 Oct 2025, 10:53 | 687 | 687 µS/cm |
| 8 Sep 2025, 09:41 | 541 | 541 µS/cm |
| 15 Jul 2025, 12:06 | 834 | 834 µS/cm |
| 16 Jun 2025, 11:26 | 763 | 763 µS/cm |
| 13 May 2025, 15:33 | 778 | 778 µS/cm |
| 4 Apr 2025, 10:32 | 735 | 735 µS/cm |
| 10 Mar 2025, 11:06 | 702 | 702 µS/cm |
| 25 Feb 2025, 13:24 | 669 | 669 µS/cm |
| 30 Jan 2025, 14:30 | 683 | 683 µS/cm |
| 11 Dec 2024, 14:04 | 674 | 674 µS/cm |
| 20 Nov 2024, 10:42 | 683 | 683 µS/cm |
| 14 Oct 2024, 09:49 | 443 | 443 µS/cm |
| 18 Sep 2024, 08:49 | 675 | 675 µS/cm |
| 26 Jun 2024, 11:58 | 702 | 702 µS/cm |
Everything measured here
13 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 13 rows
| Determinand | Material | Results | First – last | Latest result |
|---|---|---|---|---|
| Oxygen, Dissolved, % Saturation 9901 | River water | 20 | Jun 2024 – May 2026 | 79.9% 6 May 2026 |
| Oxygen, Dissolved as O2 9924 | River water | 20 | Jun 2024 – May 2026 | 8.75 mg/l 6 May 2026 |
| Temperature of Water 0076 | River water | 20 | Jun 2024 – May 2026 | 11.2 °C 6 May 2026 |
| pH 0061 | River water | 20 | Jun 2024 – May 2026 | 8.04 6 May 2026 |
| Ammoniacal Nitrogen as N 0111 | River water | 21 | Jun 2024 – May 2026 | 0.11 mg/l 6 May 2026 |
| Nitrate as N 0117 | River water | 21 | Jun 2024 – May 2026 | 1.77 mg/l 6 May 2026 |
| Orthophosphate, reactive as P 0180 | River water | 21 | Jun 2024 – May 2026 | 0.28 mg/l 6 May 2026 |
| Conductivity at 25 C 0077 | River water | 20 | Jun 2024 – May 2026 | 739 µS/cm 6 May 2026 |
| Alkalinity to pH 4.5 as CaCO3 0162 | River water | 21 | Jun 2024 – May 2026 | 230 mg/l 6 May 2026 |
| Ammonia un-ionised as N 0119 | River water | 20 | Jun 2024 – May 2026 | 0.00219 mg/l 6 May 2026 |
| BOD : 5 Day ATU 0085 | River water | 19 | Jun 2024 – May 2026 | 1.5 mg/l 6 May 2026 |
| Nitrite as N 0118 | River water | 21 | Jun 2024 – May 2026 | 0.035 mg/l 6 May 2026 |
| Nitrogen, Total Oxidised as N 0116 | River water | 21 | Jun 2024 – May 2026 | 1.8 mg/l 6 May 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.