Severn at Deerhurst gauging station

EA name: SEVERN AT DEERHURST GS
Environment Agency sampling point MD-RTN0029 · 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
7 Jan 2026, 12:3210 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
9 since 29 Nov 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 386818, 230160As published, to the nearest 1 m. Open in a map
River, by its own name
Severn
River, by the map
Afon HafrenPlaced on the river its name gives, 41 m from the line.
Next gauge downstream
Deerhurst On the River Severn · 0.1 km along the riverBeside Deerhurst Flood Plain Level: too close to say above or below.
Nearest gauge upstream
Upper Pound On the River Avon · 4.5 km along the riverMythe Bridge On the River Severn · 4.5 km along the riverTewkesbury Tredington On the River Swilgate · 7.7 km along the river
Why it was sampled
Monitoring (national agency policy) (9 samples)

Main measurements, river water

Dissolved oxygen

% saturation · code 9901 · %

101%

Sampled 7 Jan 2026, 10 months ago · 9 results banked

708090100110%20242025202629 Nov 2023, 15:40: 97.7%17 Apr 2024, 09:42: 96.1%16 Jul 2024, 11:56: 90%14 Oct 2024, 12:18: 96.4%25 Feb 2025, 14:13: 85.3%16 Apr 2025, 09:21: 94.1%22 Jul 2025, 09:47: 79.2%13 Oct 2025, 10:43: 90.4%7 Jan 2026, 12:32: 101%
Every result (9)
SampledResult as publishedReads as
7 Jan 2026, 12:32101 101%
13 Oct 2025, 10:4390.4 90.4%
22 Jul 2025, 09:4779.2 79.2%
16 Apr 2025, 09:2194.1 94.1%
25 Feb 2025, 14:1385.3 85.3%
14 Oct 2024, 12:1896.4 96.4%
16 Jul 2024, 11:5690 90%
17 Apr 2024, 09:4296.1 96.1%
29 Nov 2023, 15:4097.7 97.7%

Dissolved oxygen

as O2 · code 9924 · mg/l

13.5 mg/l

Sampled 7 Jan 2026, 10 months ago · 9 results banked

68101214mg/l20242025202629 Nov 2023, 15:40: 11.9 mg/l17 Apr 2024, 09:42: 10.8 mg/l16 Jul 2024, 11:56: 8.73 mg/l14 Oct 2024, 12:18: 10.8 mg/l25 Feb 2025, 14:13: 9.32 mg/l16 Apr 2025, 09:21: 10.2 mg/l22 Jul 2025, 09:47: 7.06 mg/l13 Oct 2025, 10:43: 9.5 mg/l7 Jan 2026, 12:32: 13.5 mg/l
Every result (9)
SampledResult as publishedReads as
7 Jan 2026, 12:3213.5 13.5 mg/l
13 Oct 2025, 10:439.5 9.5 mg/l
22 Jul 2025, 09:477.06 7.06 mg/l
16 Apr 2025, 09:2110.2 10.2 mg/l
25 Feb 2025, 14:139.32 9.32 mg/l
14 Oct 2024, 12:1810.8 10.8 mg/l
16 Jul 2024, 11:568.73 8.73 mg/l
17 Apr 2024, 09:4210.8 10.8 mg/l
29 Nov 2023, 15:4011.9 11.9 mg/l

Water temperature

code 0076 · °C

3.3 °C

Sampled 7 Jan 2026, 10 months ago · 9 results banked

0510152025°C20242025202629 Nov 2023, 15:40: 6.8 °C17 Apr 2024, 09:42: 10 °C16 Jul 2024, 11:56: 16.7 °C14 Oct 2024, 12:18: 10.2 °C25 Feb 2025, 14:13: 11.3 °C16 Apr 2025, 09:21: 11.6 °C22 Jul 2025, 09:47: 20.9 °C13 Oct 2025, 10:43: 13 °C7 Jan 2026, 12:32: 3.3 °C
Every result (9)
SampledResult as publishedReads as
7 Jan 2026, 12:323.3 3.3 °C
13 Oct 2025, 10:4313 13 °C
22 Jul 2025, 09:4720.9 20.9 °C
16 Apr 2025, 09:2111.6 11.6 °C
25 Feb 2025, 14:1311.3 11.3 °C
14 Oct 2024, 12:1810.2 10.2 °C
16 Jul 2024, 11:5616.7 16.7 °C
17 Apr 2024, 09:4210 10 °C
29 Nov 2023, 15:406.8 6.8 °C

pH

code 0061

8.06

Sampled 7 Jan 2026, 10 months ago · 9 results banked

7.57.7588.258.520242025202629 Nov 2023, 15:40: 817 Apr 2024, 09:42: 7.6216 Jul 2024, 11:56: 8.1914 Oct 2024, 12:18: 7.9625 Feb 2025, 14:13: 7.6816 Apr 2025, 09:21: 8.4522 Jul 2025, 09:47: 7.6513 Oct 2025, 10:43: 7.787 Jan 2026, 12:32: 8.06
Every result (9)
SampledResult as publishedReads as
7 Jan 2026, 12:328.06 8.06
13 Oct 2025, 10:437.78 7.78
22 Jul 2025, 09:477.65 7.65
16 Apr 2025, 09:218.45 8.45
25 Feb 2025, 14:137.68 7.68
14 Oct 2024, 12:187.96 7.96
16 Jul 2024, 11:568.19 8.19
17 Apr 2024, 09:427.62 7.62
29 Nov 2023, 15:408 8

Conductivity

at 25 °C · code 0077 · µS/cm

608 µS/cm

Sampled 7 Jan 2026, 10 months ago · 9 results banked

400500600700800900µS/cm20242025202629 Nov 2023, 15:40: 551 µS/cm17 Apr 2024, 09:42: 492 µS/cm16 Jul 2024, 11:56: 688 µS/cm14 Oct 2024, 12:18: 501 µS/cm25 Feb 2025, 14:13: 472 µS/cm16 Apr 2025, 09:21: 828 µS/cm22 Jul 2025, 09:47: 805 µS/cm13 Oct 2025, 10:43: 465 µS/cm7 Jan 2026, 12:32: 608 µS/cm
Every result (9)
SampledResult as publishedReads as
7 Jan 2026, 12:32608 608 µS/cm
13 Oct 2025, 10:43465 465 µS/cm
22 Jul 2025, 09:47805 805 µS/cm
16 Apr 2025, 09:21828 828 µS/cm
25 Feb 2025, 14:13472 472 µS/cm
14 Oct 2024, 12:18501 501 µS/cm
16 Jul 2024, 11:56688 688 µS/cm
17 Apr 2024, 09:42492 492 µS/cm
29 Nov 2023, 15:40551 551 µS/cm

Everything measured here

5 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 5 rows
DeterminandMaterialResults First – lastLatest result
Oxygen, Dissolved, % Saturation 9901 River water 9 Nov 2023 – Jan 2026 101% 7 Jan 2026
Oxygen, Dissolved as O2 9924 River water 9 Nov 2023 – Jan 2026 13.5 mg/l 7 Jan 2026
Temperature of Water 0076 River water 9 Nov 2023 – Jan 2026 3.3 °C 7 Jan 2026
pH 0061 River water 9 Nov 2023 – Jan 2026 8.06 7 Jan 2026
Conductivity at 25 C 0077 River water 9 Nov 2023 – Jan 2026 608 µS/cm 7 Jan 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.