River Hamble, the Bungalow

EA name: R HAMBLE, THE BUNGALOW
Environment Agency sampling point SO-G0009006 · 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
17 Sep 2026, 11:1321 days ago · time as the Environment Agency records it (UK clock time; the source gives no time zone)
Samples banked
5 since 3 Jun 2026 Imported periods: 1 Oct 2023 – 8 Oct 2026. Samples outside them are not shown here.
Latest sample
River / running surface water Planned investigation (local monitoring) · results completed 22 Sep 2026
Where
National Grid 454433, 116851As published, to the nearest 1 m. Open in a map
River, by its own name
Hamble
River, by the map
River HamblePlaced on the river its name gives, 3 m from the line.
Next gauge downstream
Frogmill On the River Hamble · 3.4 km along the riverFROGMILL GS 3.4 km along the river
Nearest gauge upstream
North Pond On the River Hamble · 1.6 km along the river
Why it was sampled
Planned investigation (local monitoring) (5 samples)

Results here were completed a median of 4 days after the sample was taken (2 to 8 days, 5 samples). 2 visits found no water to sample (recorded as “No flow”).

Main measurements, river water

Dissolved oxygen

% saturation · code 9901 · %

78.8%

Sampled 17 Sep 2026, 21 days ago · 3 results banked

7577.58082.585%2024202520263 Jun 2026, 08:27: 84.3%24 Jul 2026, 09:12: 75.5%17 Sep 2026, 11:13: 78.8%
Every result (3)
SampledResult as publishedReads as
17 Sep 2026, 11:1378.8 78.8%
24 Jul 2026, 09:1275.5 75.5%
3 Jun 2026, 08:2784.3 84.3%

Dissolved oxygen

as O2 · code 9924 · mg/l

7.86 mg/l

Sampled 17 Sep 2026, 21 days ago · 3 results banked

7.257.57.7588.258.5mg/l2024202520263 Jun 2026, 08:27: 8.3 mg/l24 Jul 2026, 09:12: 7.31 mg/l17 Sep 2026, 11:13: 7.86 mg/l
Every result (3)
SampledResult as publishedReads as
17 Sep 2026, 11:137.86 7.86 mg/l
24 Jul 2026, 09:127.31 7.31 mg/l
3 Jun 2026, 08:278.3 8.3 mg/l

Water temperature

code 0076 · °C

15.4 °C

Sampled 17 Sep 2026, 21 days ago · 3 results banked

1515.51616.517°C2024202520263 Jun 2026, 08:27: 16 °C24 Jul 2026, 09:12: 16.8 °C17 Sep 2026, 11:13: 15.4 °C
Every result (3)
SampledResult as publishedReads as
17 Sep 2026, 11:1315.4 15.4 °C
24 Jul 2026, 09:1216.8 16.8 °C
3 Jun 2026, 08:2716 16 °C

pH

code 0061

7.98

Sampled 17 Sep 2026, 21 days ago · 3 results banked

7.97.9588.052024202520263 Jun 2026, 08:27: 7.9124 Jul 2026, 09:12: 8.0317 Sep 2026, 11:13: 7.98
Every result (3)
SampledResult as publishedReads as
17 Sep 2026, 11:137.98 7.98
24 Jul 2026, 09:128.03 8.03
3 Jun 2026, 08:277.91 7.91

Ammonia

ammoniacal nitrogen as N · code 0111 · mg/l

below 0.03 mg/l (not detected above this)

Sampled 17 Sep 2026, 21 days ago · 3 results banked

0.020.040.060.080.1mg/l2024202520263 Jun 2026, 08:27: 0.055 mg/l24 Jul 2026, 09:12: 0.087 mg/l17 Sep 2026, 11:13: below 0.03 mg/l (not detected above this)
Every result (3)
SampledResult as publishedReads as
17 Sep 2026, 11:13<0.03 below 0.03 mg/l (not detected above this)
24 Jul 2026, 09:120.087 0.087 mg/l
3 Jun 2026, 08:270.055 0.055 mg/l

Nitrate

as nitrogen (N) · code 0117 · mg/l

below 0.196 mg/l (not detected above this)

Sampled 17 Sep 2026, 21 days ago · 3 results banked

0123mg/l2024202520263 Jun 2026, 08:27: 2.83 mg/l24 Jul 2026, 09:12: 0.285 mg/l17 Sep 2026, 11:13: below 0.196 mg/l (not detected above this)
Every result (3)
SampledResult as publishedReads as
17 Sep 2026, 11:13<0.196 below 0.196 mg/l (not detected above this)
24 Jul 2026, 09:120.285 0.285 mg/l
3 Jun 2026, 08:272.83 2.83 mg/l

Phosphate

orthophosphate, reactive, as P · code 0180 · mg/l

0.059 mg/l

Sampled 17 Sep 2026, 21 days ago · 3 results banked

00.050.10.15mg/l2024202520263 Jun 2026, 08:27: 0.018 mg/l24 Jul 2026, 09:12: 0.15 mg/l17 Sep 2026, 11:13: 0.059 mg/l
Every result (3)
SampledResult as publishedReads as
17 Sep 2026, 11:130.059 0.059 mg/l
24 Jul 2026, 09:120.15 0.15 mg/l
3 Jun 2026, 08:270.018 0.018 mg/l

Conductivity

at 25 °C · code 0077 · µS/cm

945 µS/cm

Sampled 17 Sep 2026, 21 days ago · 3 results banked

5006007008009001000µS/cm2024202520263 Jun 2026, 08:27: 578 µS/cm24 Jul 2026, 09:12: 911 µS/cm17 Sep 2026, 11:13: 945 µS/cm
Every result (3)
SampledResult as publishedReads as
17 Sep 2026, 11:13945 945 µS/cm
24 Jul 2026, 09:12911 911 µS/cm
3 Jun 2026, 08:27578 578 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
DeterminandMaterialResults First – lastLatest result
Oxygen, Dissolved, % Saturation 9901 River water 3 Jun 2026 – Sep 2026 78.8% 17 Sep 2026
Oxygen, Dissolved as O2 9924 River water 3 Jun 2026 – Sep 2026 7.86 mg/l 17 Sep 2026
Temperature of Water 0076 River water 3 Jun 2026 – Sep 2026 15.4 °C 17 Sep 2026
pH 0061 River water 3 Jun 2026 – Sep 2026 7.98 17 Sep 2026
Ammoniacal Nitrogen as N 0111 River water 3 Jun 2026 – Sep 2026 below 0.03 mg/l 17 Sep 2026
Nitrate as N 0117 River water 3 Jun 2026 – Sep 2026 below 0.196 mg/l 17 Sep 2026
Orthophosphate, reactive as P 0180 River water 3 Jun 2026 – Sep 2026 0.059 mg/l 17 Sep 2026
Conductivity at 25 C 0077 River water 3 Jun 2026 – Sep 2026 945 µS/cm 17 Sep 2026
Alkalinity to pH 4.5 as CaCO3 0162 River water 3 Jun 2026 – Sep 2026 290 mg/l 17 Sep 2026
Ammonia un-ionised as N 0119 River water 3 Jun 2026 – Sep 2026 below 0.00078 mg/l 17 Sep 2026
Nitrite as N 0118 River water 3 Jun 2026 – Sep 2026 below 0.004 mg/l 17 Sep 2026
Nitrogen, Total Oxidised as N 0116 River water 3 Jun 2026 – Sep 2026 below 0.2 mg/l 17 Sep 2026
No flow /No sample 7668 River water 2 Aug 2026 – Aug 2026 No flow/discharge at sampling point 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.