Micker Brook above confluence with Mersey
EA name: MICKER BROOK ABOVE CONF WITH MERSEY (also listed as “MICKER BROOK ABOVE CONFLUENCE WITH RIVER MERSEY”)
Environment Agency sampling point NW-88002012 · 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
- 25 Mar 2025, 09:5419 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 25 Oct 2026 and had nothing newer.
- Samples banked
- 17 since 19 Oct 2023 Imported periods: 1 Oct 2023 – 25 Oct 2026. Samples outside them are not shown here.
- Latest sample
- River / running surface water Monitoring (national agency policy)
- Where
- National Grid 385379, 389339As published, to the nearest 1 m. Open in a map
- River, by its own name
- Micker Brook
- River, by the map
- Micker BrookPlaced on the river its name gives, 5 m from the line.
- Next gauge downstream
- Didsbury River On the River Mersey · 1.0 km along the river
- Nearest gauge upstream
- Bramhall Green Bridge Lane On the Micker Brook · 7.2 km along the river
- Why it was sampled
- Monitoring (national agency policy) (17 samples)
Main measurements, river water
Dissolved oxygen
% saturation · code 9901 · %
97.8%
Sampled 25 Mar 2025, 19 months ago · 17 results banked
Every result (17)
| Sampled | Result as published | Reads as |
|---|---|---|
| 25 Mar 2025, 09:54 | 97.8 | 97.8% |
| 28 Jan 2025, 09:01 | 103.4 | 103.4% |
| 5 Dec 2024, 09:00 | 101.6 | 101.6% |
| 18 Nov 2024, 14:37 | 99.4 | 99.4% |
| 18 Oct 2024, 11:38 | 100.9 | 100.9% |
| 25 Sep 2024, 12:45 | 97.8 | 97.8% |
| 21 Aug 2024, 12:01 | 96.8 | 96.8% |
| 16 Jul 2024, 10:39 | 106 | 106% |
| 20 Jun 2024, 12:14 | 98.7 | 98.7% |
| 14 May 2024, 10:12 | 94.4 | 94.4% |
| 17 Apr 2024, 11:41 | 102.2 | 102.2% |
| 27 Mar 2024, 11:38 | 102.9 | 102.9% |
| 21 Feb 2024, 13:40 | 101.2 | 101.2% |
| 17 Jan 2024, 07:17 | 99 | 99% |
| 11 Dec 2023, 13:01 | 104.8 | 104.8% |
| 22 Nov 2023, 10:37 | 101.1 | 101.1% |
| 19 Oct 2023, 12:08 | 100.2 | 100.2% |
Dissolved oxygen
as O2 · code 9924 · mg/l
11.3 mg/l
Sampled 25 Mar 2025, 19 months ago · 17 results banked
Every result (17)
| Sampled | Result as published | Reads as |
|---|---|---|
| 25 Mar 2025, 09:54 | 11.3 | 11.3 mg/l |
| 28 Jan 2025, 09:01 | 12.9 | 12.9 mg/l |
| 5 Dec 2024, 09:00 | 11.7 | 11.7 mg/l |
| 18 Nov 2024, 14:37 | 12 | 12 mg/l |
| 18 Oct 2024, 11:38 | 10.9 | 10.9 mg/l |
| 25 Sep 2024, 12:45 | 10.4 | 10.4 mg/l |
| 21 Aug 2024, 12:01 | 9.91 | 9.91 mg/l |
| 16 Jul 2024, 10:39 | 10.7 | 10.7 mg/l |
| 20 Jun 2024, 12:14 | 10.2 | 10.2 mg/l |
| 14 May 2024, 10:12 | 9.6 | 9.6 mg/l |
| 17 Apr 2024, 11:41 | 11.9 | 11.9 mg/l |
| 27 Mar 2024, 11:38 | 12 | 12 mg/l |
| 21 Feb 2024, 13:40 | 11.8 | 11.8 mg/l |
| 17 Jan 2024, 07:17 | 13.2 | 13.2 mg/l |
| 11 Dec 2023, 13:01 | 12.4 | 12.4 mg/l |
| 22 Nov 2023, 10:37 | 11.8 | 11.8 mg/l |
| 19 Oct 2023, 12:08 | 10.6 | 10.6 mg/l |
Water temperature
code 0076 · °C
8.8 °C
Sampled 25 Mar 2025, 19 months ago · 17 results banked
Every result (17)
| Sampled | Result as published | Reads as |
|---|---|---|
| 25 Mar 2025, 09:54 | 8.8 | 8.8 °C |
| 28 Jan 2025, 09:01 | 5.9 | 5.9 °C |
| 5 Dec 2024, 09:00 | 9.2 | 9.2 °C |
| 18 Nov 2024, 14:37 | 7.3 | 7.3 °C |
| 18 Oct 2024, 11:38 | 11.7 | 11.7 °C |
| 25 Sep 2024, 12:45 | 12.4 | 12.4 °C |
| 21 Aug 2024, 12:01 | 14.2 | 14.2 °C |
| 16 Jul 2024, 10:39 | 14.7 | 14.7 °C |
| 20 Jun 2024, 12:14 | 13.8 | 13.8 °C |
| 14 May 2024, 10:12 | 14.5 | 14.5 °C |
| 17 Apr 2024, 11:41 | 8.7 | 8.7 °C |
| 27 Mar 2024, 11:38 | 8.5 | 8.5 °C |
| 21 Feb 2024, 13:40 | 8.5 | 8.5 °C |
| 17 Jan 2024, 07:17 | 3.4 | 3.4 °C |
| 11 Dec 2023, 13:01 | 8 | 8 °C |
| 22 Nov 2023, 10:37 | 8.7 | 8.7 °C |
| 19 Oct 2023, 12:08 | 12.6 | 12.6 °C |
pH
code 0061
8.21
Sampled 25 Mar 2025, 19 months ago · 17 results banked
Every result (17)
| Sampled | Result as published | Reads as |
|---|---|---|
| 25 Mar 2025, 09:54 | 8.21 | 8.21 |
| 28 Jan 2025, 09:01 | 8.03 | 8.03 |
| 5 Dec 2024, 09:00 | 7.93 | 7.93 |
| 18 Nov 2024, 14:37 | 8.01 | 8.01 |
| 18 Oct 2024, 11:38 | 8.04 | 8.04 |
| 25 Sep 2024, 12:45 | 7.92 | 7.92 |
| 21 Aug 2024, 12:01 | 8.23 | 8.23 |
| 16 Jul 2024, 10:39 | 7.88 | 7.88 |
| 20 Jun 2024, 12:14 | 8.25 | 8.25 |
| 14 May 2024, 10:12 | 8.11 | 8.11 |
| 17 Apr 2024, 11:41 | 8.27 | 8.27 |
| 27 Mar 2024, 11:38 | 8.38 | 8.38 |
| 21 Feb 2024, 13:40 | 7.78 | 7.78 |
| 17 Jan 2024, 07:17 | 8.28 | 8.28 |
| 11 Dec 2023, 13:01 | 7.73 | 7.73 |
| 22 Nov 2023, 10:37 | 8.01 | 8.01 |
| 19 Oct 2023, 12:08 | 7.9 | 7.9 |
Ammonia
ammoniacal nitrogen as N · code 0111 · mg/l
0.059 mg/l
Sampled 25 Mar 2025, 19 months ago · 17 results banked
Every result (17)
| Sampled | Result as published | Reads as |
|---|---|---|
| 25 Mar 2025, 09:54 | 0.059 | 0.059 mg/l |
| 28 Jan 2025, 09:01 | 0.17 | 0.17 mg/l |
| 5 Dec 2024, 09:00 | 0.2 | 0.2 mg/l |
| 18 Nov 2024, 14:37 | 0.05 | 0.05 mg/l |
| 18 Oct 2024, 11:38 | 0.05 | 0.05 mg/l |
| 25 Sep 2024, 12:45 | 0.077 | 0.077 mg/l |
| 21 Aug 2024, 12:01 | 0.033 | 0.033 mg/l |
| 16 Jul 2024, 10:39 | 0.18 | 0.18 mg/l |
| 20 Jun 2024, 12:14 | 0.082 | 0.082 mg/l |
| 14 May 2024, 10:12 | 0.2 | 0.2 mg/l |
| 17 Apr 2024, 11:41 | 0.14 | 0.14 mg/l |
| 27 Mar 2024, 11:38 | 0.11 | 0.11 mg/l |
| 21 Feb 2024, 13:40 | 0.25 | 0.25 mg/l |
| 17 Jan 2024, 07:17 | 0.51 | 0.51 mg/l |
| 11 Dec 2023, 13:01 | 0.53 | 0.53 mg/l |
| 22 Nov 2023, 10:37 | 0.12 | 0.12 mg/l |
| 19 Oct 2023, 12:08 | 0.081 | 0.081 mg/l |
Nitrate
as nitrogen (N) · code 0117 · mg/l
1.18 mg/l
Sampled 25 Mar 2025, 19 months ago · 16 results banked
Every result (16)
| Sampled | Result as published | Reads as |
|---|---|---|
| 25 Mar 2025, 09:54 | 1.18 | 1.18 mg/l |
| 28 Jan 2025, 09:01 | 1.28 | 1.28 mg/l |
| 18 Nov 2024, 14:37 | 1.18 | 1.18 mg/l |
| 18 Oct 2024, 11:38 | 1.08 | 1.08 mg/l |
| 25 Sep 2024, 12:45 | 1.28 | 1.28 mg/l |
| 21 Aug 2024, 12:01 | 1.48 | 1.48 mg/l |
| 16 Jul 2024, 10:39 | 0.944 | 0.944 mg/l |
| 20 Jun 2024, 12:14 | 1.35 | 1.35 mg/l |
| 14 May 2024, 10:12 | 1.42 | 1.42 mg/l |
| 17 Apr 2024, 11:41 | 1.08 | 1.08 mg/l |
| 27 Mar 2024, 11:38 | 1.18 | 1.18 mg/l |
| 21 Feb 2024, 13:40 | 0.792 | 0.792 mg/l |
| 17 Jan 2024, 07:17 | 1.57 | 1.57 mg/l |
| 11 Dec 2023, 13:01 | 1.08 | 1.08 mg/l |
| 22 Nov 2023, 10:37 | 1.08 | 1.08 mg/l |
| 19 Oct 2023, 12:08 | 0.851 | 0.851 mg/l |
Phosphate
orthophosphate, reactive, as P · code 0180 · mg/l
0.051 mg/l
Sampled 25 Mar 2025, 19 months ago · 16 results banked
Every result (16)
| Sampled | Result as published | Reads as |
|---|---|---|
| 25 Mar 2025, 09:54 | 0.051 | 0.051 mg/l |
| 28 Jan 2025, 09:01 | 0.067 | 0.067 mg/l |
| 18 Nov 2024, 14:37 | 0.08 | 0.08 mg/l |
| 18 Oct 2024, 11:38 | 0.093 | 0.093 mg/l |
| 25 Sep 2024, 12:45 | 0.15 | 0.15 mg/l |
| 21 Aug 2024, 12:01 | 0.14 | 0.14 mg/l |
| 16 Jul 2024, 10:39 | 0.095 | 0.095 mg/l |
| 20 Jun 2024, 12:14 | 0.11 | 0.11 mg/l |
| 14 May 2024, 10:12 | 0.1 | 0.1 mg/l |
| 17 Apr 2024, 11:41 | 0.067 | 0.067 mg/l |
| 27 Mar 2024, 11:38 | 0.061 | 0.061 mg/l |
| 21 Feb 2024, 13:40 | 0.088 | 0.088 mg/l |
| 17 Jan 2024, 07:17 | 0.07 | 0.07 mg/l |
| 11 Dec 2023, 13:01 | 0.14 | 0.14 mg/l |
| 22 Nov 2023, 10:37 | 0.074 | 0.074 mg/l |
| 19 Oct 2023, 12:08 | 0.1 | 0.1 mg/l |
Conductivity
at 25 °C · code 0077 · µS/cm
517 µS/cm
Sampled 25 Mar 2025, 19 months ago · 17 results banked
Every result (17)
| Sampled | Result as published | Reads as |
|---|---|---|
| 25 Mar 2025, 09:54 | 517 | 517 µS/cm |
| 28 Jan 2025, 09:01 | 351 | 351 µS/cm |
| 5 Dec 2024, 09:00 | 265 | 265 µS/cm |
| 18 Nov 2024, 14:37 | 385 | 385 µS/cm |
| 18 Oct 2024, 11:38 | 323 | 323 µS/cm |
| 25 Sep 2024, 12:45 | 422 | 422 µS/cm |
| 21 Aug 2024, 12:01 | 502 | 502 µS/cm |
| 16 Jul 2024, 10:39 | 218 | 218 µS/cm |
| 20 Jun 2024, 12:14 | 493 | 493 µS/cm |
| 14 May 2024, 10:12 | 447 | 447 µS/cm |
| 17 Apr 2024, 11:41 | 373 | 373 µS/cm |
| 27 Mar 2024, 11:38 | 389 | 389 µS/cm |
| 21 Feb 2024, 13:40 | 210 | 210 µS/cm |
| 17 Jan 2024, 07:17 | 615 | 615 µS/cm |
| 11 Dec 2023, 13:01 | 238 | 238 µS/cm |
| 22 Nov 2023, 10:37 | 335 | 335 µS/cm |
| 19 Oct 2023, 12:08 | 293 | 293 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 | 17 | Oct 2023 – Mar 2025 | 97.8% 25 Mar 2025 |
| Oxygen, Dissolved as O2 9924 | River water | 17 | Oct 2023 – Mar 2025 | 11.3 mg/l 25 Mar 2025 |
| Temperature of Water 0076 | River water | 17 | Oct 2023 – Mar 2025 | 8.8 °C 25 Mar 2025 |
| pH 0061 | River water | 17 | Oct 2023 – Mar 2025 | 8.21 25 Mar 2025 |
| Ammoniacal Nitrogen as N 0111 | River water | 17 | Oct 2023 – Mar 2025 | 0.059 mg/l 25 Mar 2025 |
| Nitrate as N 0117 | River water | 16 | Oct 2023 – Mar 2025 | 1.18 mg/l 25 Mar 2025 |
| Orthophosphate, reactive as P 0180 | River water | 16 | Oct 2023 – Mar 2025 | 0.051 mg/l 25 Mar 2025 |
| Conductivity at 25 C 0077 | River water | 17 | Oct 2023 – Mar 2025 | 517 µS/cm 25 Mar 2025 |
| Alkalinity to pH 4.5 as CaCO3 0162 | River water | 17 | Oct 2023 – Mar 2025 | 170 mg/l 25 Mar 2025 |
| Ammonia un-ionised as N 0119 | River water | 17 | Oct 2023 – Mar 2025 | 0.00099 mg/l 25 Mar 2025 |
| BOD : 5 Day ATU 0085 | River water | 13 | Feb 2024 – Mar 2025 | 1.7 mg/l 25 Mar 2025 |
| Nitrite as N 0118 | River water | 17 | Oct 2023 – Mar 2025 | 0.019 mg/l 25 Mar 2025 |
| Nitrogen, Total Oxidised as N 0116 | River water | 16 | Oct 2023 – Mar 2025 | 1.2 mg/l 25 Mar 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.