Ver at Ivy Cottages

EA name: VER AT IVY COTTAGES
Environment Agency sampling point TH-WRPNTS15 · 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
3 Sep 2026, 12:0335 days ago · time as the Environment Agency records it (UK clock time; the source gives no time zone)
Samples banked
13 since 4 Sep 2025 Imported periods: 1 Oct 2023 – 8 Oct 2026. Samples outside them are not shown here.
Latest sample
River / running surface water Monitoring (national agency policy) · results completed 5 Sep 2026
Where
National Grid 510751, 213985As published, to the nearest 1 m. Open in a map
River, by its own name
Ver
River, by the map
River VerPlaced on the river its name gives, 0 m from the line.
Next gauge downstream
Redbourn On the River Ver · 2.5 km along the river
Why it was sampled
Monitoring (national agency policy) (13 samples)

Results here were completed a median of 2 days after the sample was taken (2 to 2 days, 4 samples). 3 visits found no water to sample (recorded as “No flow”).

Main measurements, river water

Dissolved oxygen

% saturation · code 9901 · %

86.7%

Sampled 17 Jun 2026, 4 months ago · 10 results banked

406080100%2024202520264 Sep 2025, 13:52: 71.6%14 Oct 2025, 12:51: 60.4%5 Nov 2025, 12:43: 90.1%5 Dec 2025, 09:15: 51.7%12 Jan 2026, 12:47: 53.4%2 Feb 2026, 10:19: 47.7%3 Mar 2026, 09:57: 74.3%17 Apr 2026, 08:56: 76.2%28 May 2026, 13:56: 84.7%17 Jun 2026, 12:56: 86.7%
Every result (10)
SampledResult as publishedReads as
17 Jun 2026, 12:5686.7 86.7%
28 May 2026, 13:5684.7 84.7%
17 Apr 2026, 08:5676.2 76.2%
3 Mar 2026, 09:5774.3 74.3%
2 Feb 2026, 10:1947.7 47.7%
12 Jan 2026, 12:4753.4 53.4%
5 Dec 2025, 09:1551.7 51.7%
5 Nov 2025, 12:4390.1 90.1%
14 Oct 2025, 12:5160.4 60.4%
4 Sep 2025, 13:5271.6 71.6%

Dissolved oxygen

as O2 · code 9924 · mg/l

8.74 mg/l

Sampled 17 Jun 2026, 4 months ago · 10 results banked

46810mg/l2024202520264 Sep 2025, 13:52: 7.17 mg/l14 Oct 2025, 12:51: 6.48 mg/l5 Nov 2025, 12:43: 9.3 mg/l5 Dec 2025, 09:15: 5.73 mg/l12 Jan 2026, 12:47: 5.81 mg/l2 Feb 2026, 10:19: 5.27 mg/l3 Mar 2026, 09:57: 8.53 mg/l17 Apr 2026, 08:56: 8.46 mg/l28 May 2026, 13:56: 8.82 mg/l17 Jun 2026, 12:56: 8.74 mg/l
Every result (10)
SampledResult as publishedReads as
17 Jun 2026, 12:568.74 8.74 mg/l
28 May 2026, 13:568.82 8.82 mg/l
17 Apr 2026, 08:568.46 8.46 mg/l
3 Mar 2026, 09:578.53 8.53 mg/l
2 Feb 2026, 10:195.27 5.27 mg/l
12 Jan 2026, 12:475.81 5.81 mg/l
5 Dec 2025, 09:155.73 5.73 mg/l
5 Nov 2025, 12:439.3 9.3 mg/l
14 Oct 2025, 12:516.48 6.48 mg/l
4 Sep 2025, 13:527.17 7.17 mg/l

Water temperature

code 0076 · °C

14.9 °C

Sampled 17 Jun 2026, 4 months ago · 10 results banked

810121416°C2024202520264 Sep 2025, 13:52: 15.2 °C14 Oct 2025, 12:51: 12.1 °C5 Nov 2025, 12:43: 13.8 °C5 Dec 2025, 09:15: 10.7 °C12 Jan 2026, 12:47: 11.5 °C2 Feb 2026, 10:19: 10.8 °C3 Mar 2026, 09:57: 9.2 °C17 Apr 2026, 08:56: 10.6 °C28 May 2026, 13:56: 13.4 °C17 Jun 2026, 12:56: 14.9 °C
Every result (10)
SampledResult as publishedReads as
17 Jun 2026, 12:5614.9 14.9 °C
28 May 2026, 13:5613.4 13.4 °C
17 Apr 2026, 08:5610.6 10.6 °C
3 Mar 2026, 09:579.2 9.2 °C
2 Feb 2026, 10:1910.8 10.8 °C
12 Jan 2026, 12:4711.5 11.5 °C
5 Dec 2025, 09:1510.7 10.7 °C
5 Nov 2025, 12:4313.8 13.8 °C
14 Oct 2025, 12:5112.1 12.1 °C
4 Sep 2025, 13:5215.2 15.2 °C

pH

code 0061

7.49

Sampled 17 Jun 2026, 4 months ago · 10 results banked

77.27.47.67.82024202520264 Sep 2025, 13:52: 7.6314 Oct 2025, 12:51: 7.415 Nov 2025, 12:43: 7.595 Dec 2025, 09:15: 7.1812 Jan 2026, 12:47: 7.342 Feb 2026, 10:19: 7.343 Mar 2026, 09:57: 7.617 Apr 2026, 08:56: 7.4328 May 2026, 13:56: 7.1917 Jun 2026, 12:56: 7.49
Every result (10)
SampledResult as publishedReads as
17 Jun 2026, 12:567.49 7.49
28 May 2026, 13:567.19 7.19
17 Apr 2026, 08:567.43 7.43
3 Mar 2026, 09:577.6 7.6
2 Feb 2026, 10:197.34 7.34
12 Jan 2026, 12:477.34 7.34
5 Dec 2025, 09:157.18 7.18
5 Nov 2025, 12:437.59 7.59
14 Oct 2025, 12:517.41 7.41
4 Sep 2025, 13:527.63 7.63

Conductivity

at 25 °C · code 0077 · µS/cm

825 µS/cm

Sampled 17 Jun 2026, 4 months ago · 10 results banked

650700750800850µS/cm2024202520264 Sep 2025, 13:52: 674 µS/cm14 Oct 2025, 12:51: 740 µS/cm5 Nov 2025, 12:43: 745 µS/cm5 Dec 2025, 09:15: 745 µS/cm12 Jan 2026, 12:47: 780 µS/cm2 Feb 2026, 10:19: 801 µS/cm3 Mar 2026, 09:57: 840 µS/cm17 Apr 2026, 08:56: 848 µS/cm28 May 2026, 13:56: 819 µS/cm17 Jun 2026, 12:56: 825 µS/cm
Every result (10)
SampledResult as publishedReads as
17 Jun 2026, 12:56825 825 µS/cm
28 May 2026, 13:56819 819 µS/cm
17 Apr 2026, 08:56848 848 µS/cm
3 Mar 2026, 09:57840 840 µS/cm
2 Feb 2026, 10:19801 801 µS/cm
12 Jan 2026, 12:47780 780 µS/cm
5 Dec 2025, 09:15745 745 µS/cm
5 Nov 2025, 12:43745 745 µS/cm
14 Oct 2025, 12:51740 740 µS/cm
4 Sep 2025, 13:52674 674 µS/cm

Everything measured here

8 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 8 rows
DeterminandMaterialResults First – lastLatest result
Oxygen, Dissolved, % Saturation 9901 River water 10 Sep 2025 – Jun 2026 86.7% 17 Jun 2026
Oxygen, Dissolved as O2 9924 River water 10 Sep 2025 – Jun 2026 8.74 mg/l 17 Jun 2026
Temperature of Water 0076 River water 10 Sep 2025 – Jun 2026 14.9 °C 17 Jun 2026
pH 0061 River water 10 Sep 2025 – Jun 2026 7.49 17 Jun 2026
Conductivity at 25 C 0077 River water 10 Sep 2025 – Jun 2026 825 µS/cm 17 Jun 2026
Flow Type 2896 River water 11 Sep 2025 – Aug 2026 Dry 3 Aug 2026
No flow /No sample 7668 River water 3 Jul 2026 – Sep 2026 No flow/discharge at sampling point 3 Sep 2026
Photo Taken: Yes/No (1/0) 3257 River water 10 Sep 2025 – Jun 2026 Yes 17 Jun 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.