River Ding near Yetfd Dy H

EA name: R DING NR YETFD DY H
Environment Agency sampling point SW-E2090600 · 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
13 May 2026, 13:075 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
24 since 20 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 332878, 115443As published, to the nearest 1 m. Open in a map
River, by its own name
Ding
River, by the map
River DingPlaced on the river its name gives, 0 m from the line.
Next gauge downstream
Ashford Mill On the River Isle · 6.0 km along the river
Why it was sampled
Monitoring (national agency policy) (24 samples)

Main measurements, river water

Dissolved oxygen

% saturation · code 9901 · %

100.1%

Sampled 13 May 2026, 5 months ago · 24 results banked

90100110120%20242025202620 Jun 2024, 13:29: 98.9%15 Jul 2024, 10:12: 95.6%19 Aug 2024, 13:02: 94.4%24 Sep 2024, 14:03: 96.6%16 Oct 2024, 09:06: 99.1%20 Nov 2024, 10:15: 100.8%3 Dec 2024, 11:49: 97.3%27 Jan 2025, 08:55: 99.4%26 Feb 2025, 11:23: 99.9%20 Mar 2025, 11:10: 107.8%11 Apr 2025, 12:25: 117%6 May 2025, 11:41: 102.4%6 Jun 2025, 13:58: 98.2%16 Jul 2025, 13:10: 94.4%4 Aug 2025, 14:44: 93.8%3 Sep 2025, 13:02: 95.4%3 Oct 2025, 10:50: 91.2%3 Nov 2025, 09:40: 94.9%10 Dec 2025, 08:47: 99.3%7 Jan 2026, 09:48: 98.7%2 Feb 2026, 11:01: 99.6%5 Mar 2026, 08:49: 98.5%7 Apr 2026, 10:35: 103.9%13 May 2026, 13:07: 100.1%
Every result (24)
SampledResult as publishedReads as
13 May 2026, 13:07100.1 100.1%
7 Apr 2026, 10:35103.9 103.9%
5 Mar 2026, 08:4998.5 98.5%
2 Feb 2026, 11:0199.6 99.6%
7 Jan 2026, 09:4898.7 98.7%
10 Dec 2025, 08:4799.3 99.3%
3 Nov 2025, 09:4094.9 94.9%
3 Oct 2025, 10:5091.2 91.2%
3 Sep 2025, 13:0295.4 95.4%
4 Aug 2025, 14:4493.8 93.8%
16 Jul 2025, 13:1094.4 94.4%
6 Jun 2025, 13:5898.2 98.2%
6 May 2025, 11:41102.4 102.4%
11 Apr 2025, 12:25117 117%
20 Mar 2025, 11:10107.8 107.8%
26 Feb 2025, 11:2399.9 99.9%
27 Jan 2025, 08:5599.4 99.4%
3 Dec 2024, 11:4997.3 97.3%
20 Nov 2024, 10:15100.8 100.8%
16 Oct 2024, 09:0699.1 99.1%
24 Sep 2024, 14:0396.6 96.6%
19 Aug 2024, 13:0294.4 94.4%
15 Jul 2024, 10:1295.6 95.6%
20 Jun 2024, 13:2998.9 98.9%

Dissolved oxygen

as O2 · code 9924 · mg/l

10.9 mg/l

Sampled 13 May 2026, 5 months ago · 24 results banked

8101214mg/l20242025202620 Jun 2024, 13:29: 10.1 mg/l15 Jul 2024, 10:12: 9.96 mg/l19 Aug 2024, 13:02: 9.41 mg/l24 Sep 2024, 14:03: 9.89 mg/l16 Oct 2024, 09:06: 10.1 mg/l20 Nov 2024, 10:15: 12.3 mg/l3 Dec 2024, 11:49: 11.5 mg/l27 Jan 2025, 08:55: 12.3 mg/l26 Feb 2025, 11:23: 12 mg/l20 Mar 2025, 11:10: 12.6 mg/l11 Apr 2025, 12:25: 13 mg/l6 May 2025, 11:41: 11.6 mg/l6 Jun 2025, 13:58: 10.1 mg/l16 Jul 2025, 13:10: 8.91 mg/l4 Aug 2025, 14:44: 8.82 mg/l3 Sep 2025, 13:02: 9.33 mg/l3 Oct 2025, 10:50: 9.33 mg/l3 Nov 2025, 09:40: 10.3 mg/l10 Dec 2025, 08:47: 11.4 mg/l7 Jan 2026, 09:48: 13.2 mg/l2 Feb 2026, 11:01: 12 mg/l5 Mar 2026, 08:49: 12 mg/l7 Apr 2026, 10:35: 12 mg/l13 May 2026, 13:07: 10.9 mg/l
Every result (24)
SampledResult as publishedReads as
13 May 2026, 13:0710.9 10.9 mg/l
7 Apr 2026, 10:3512 12 mg/l
5 Mar 2026, 08:4912 12 mg/l
2 Feb 2026, 11:0112 12 mg/l
7 Jan 2026, 09:4813.2 13.2 mg/l
10 Dec 2025, 08:4711.4 11.4 mg/l
3 Nov 2025, 09:4010.3 10.3 mg/l
3 Oct 2025, 10:509.33 9.33 mg/l
3 Sep 2025, 13:029.33 9.33 mg/l
4 Aug 2025, 14:448.82 8.82 mg/l
16 Jul 2025, 13:108.91 8.91 mg/l
6 Jun 2025, 13:5810.1 10.1 mg/l
6 May 2025, 11:4111.6 11.6 mg/l
11 Apr 2025, 12:2513 13 mg/l
20 Mar 2025, 11:1012.6 12.6 mg/l
26 Feb 2025, 11:2312 12 mg/l
27 Jan 2025, 08:5512.3 12.3 mg/l
3 Dec 2024, 11:4911.5 11.5 mg/l
20 Nov 2024, 10:1512.3 12.3 mg/l
16 Oct 2024, 09:0610.1 10.1 mg/l
24 Sep 2024, 14:039.89 9.89 mg/l
19 Aug 2024, 13:029.41 9.41 mg/l
15 Jul 2024, 10:129.96 9.96 mg/l
20 Jun 2024, 13:2910.1 10.1 mg/l

Water temperature

code 0076 · °C

11.3 °C

Sampled 13 May 2026, 5 months ago · 24 results banked

05101520°C20242025202620 Jun 2024, 13:29: 14.2 °C15 Jul 2024, 10:12: 13.4 °C19 Aug 2024, 13:02: 15.4 °C24 Sep 2024, 14:03: 14.2 °C16 Oct 2024, 09:06: 14.3 °C20 Nov 2024, 10:15: 6.7 °C3 Dec 2024, 11:49: 8.1 °C27 Jan 2025, 08:55: 6.2 °C26 Feb 2025, 11:23: 7.3 °C20 Mar 2025, 11:10: 8.5 °C11 Apr 2025, 12:25: 10.7 °C6 May 2025, 11:41: 9.7 °C6 Jun 2025, 13:58: 14.2 °C16 Jul 2025, 13:10: 18 °C4 Aug 2025, 14:44: 18.2 °C3 Sep 2025, 13:02: 16.3 °C3 Oct 2025, 10:50: 14.2 °C3 Nov 2025, 09:40: 11.7 °C10 Dec 2025, 08:47: 9.3 °C7 Jan 2026, 09:48: 3.3 °C2 Feb 2026, 11:01: 7.2 °C5 Mar 2026, 08:49: 6.9 °C7 Apr 2026, 10:35: 8.8 °C13 May 2026, 13:07: 11.3 °C
Every result (24)
SampledResult as publishedReads as
13 May 2026, 13:0711.3 11.3 °C
7 Apr 2026, 10:358.8 8.8 °C
5 Mar 2026, 08:496.9 6.9 °C
2 Feb 2026, 11:017.2 7.2 °C
7 Jan 2026, 09:483.3 3.3 °C
10 Dec 2025, 08:479.3 9.3 °C
3 Nov 2025, 09:4011.7 11.7 °C
3 Oct 2025, 10:5014.2 14.2 °C
3 Sep 2025, 13:0216.3 16.3 °C
4 Aug 2025, 14:4418.2 18.2 °C
16 Jul 2025, 13:1018 18 °C
6 Jun 2025, 13:5814.2 14.2 °C
6 May 2025, 11:419.7 9.7 °C
11 Apr 2025, 12:2510.7 10.7 °C
20 Mar 2025, 11:108.5 8.5 °C
26 Feb 2025, 11:237.3 7.3 °C
27 Jan 2025, 08:556.2 6.2 °C
3 Dec 2024, 11:498.1 8.1 °C
20 Nov 2024, 10:156.7 6.7 °C
16 Oct 2024, 09:0614.3 14.3 °C
24 Sep 2024, 14:0314.2 14.2 °C
19 Aug 2024, 13:0215.4 15.4 °C
15 Jul 2024, 10:1213.4 13.4 °C
20 Jun 2024, 13:2914.2 14.2 °C

pH

code 0061

8.16

Sampled 13 May 2026, 5 months ago · 24 results banked

7.7588.258.58.7520242025202620 Jun 2024, 13:29: 8.6215 Jul 2024, 10:12: 8.2919 Aug 2024, 13:02: 8.1224 Sep 2024, 14:03: 7.9816 Oct 2024, 09:06: 7.8620 Nov 2024, 10:15: 8.093 Dec 2024, 11:49: 8.1327 Jan 2025, 08:55: 8.0126 Feb 2025, 11:23: 7.7720 Mar 2025, 11:10: 8.2711 Apr 2025, 12:25: 8.416 May 2025, 11:41: 8.36 Jun 2025, 13:58: 8.0716 Jul 2025, 13:10: 7.984 Aug 2025, 14:44: 8.053 Sep 2025, 13:02: 7.983 Oct 2025, 10:50: 7.883 Nov 2025, 09:40: 8.0110 Dec 2025, 08:47: 7.927 Jan 2026, 09:48: 8.182 Feb 2026, 11:01: 7.955 Mar 2026, 08:49: 8.017 Apr 2026, 10:35: 8.213 May 2026, 13:07: 8.16
Every result (24)
SampledResult as publishedReads as
13 May 2026, 13:078.16 8.16
7 Apr 2026, 10:358.2 8.2
5 Mar 2026, 08:498.01 8.01
2 Feb 2026, 11:017.95 7.95
7 Jan 2026, 09:488.18 8.18
10 Dec 2025, 08:477.92 7.92
3 Nov 2025, 09:408.01 8.01
3 Oct 2025, 10:507.88 7.88
3 Sep 2025, 13:027.98 7.98
4 Aug 2025, 14:448.05 8.05
16 Jul 2025, 13:107.98 7.98
6 Jun 2025, 13:588.07 8.07
6 May 2025, 11:418.3 8.3
11 Apr 2025, 12:258.41 8.41
20 Mar 2025, 11:108.27 8.27
26 Feb 2025, 11:237.77 7.77
27 Jan 2025, 08:558.01 8.01
3 Dec 2024, 11:498.13 8.13
20 Nov 2024, 10:158.09 8.09
16 Oct 2024, 09:067.86 7.86
24 Sep 2024, 14:037.98 7.98
19 Aug 2024, 13:028.12 8.12
15 Jul 2024, 10:128.29 8.29
20 Jun 2024, 13:298.62 8.62

Ammonia

ammoniacal nitrogen as N · code 0111 · mg/l

below 0.03 mg/l (not detected above this)

Sampled 13 May 2026, 5 months ago · 24 results banked

0.020.040.060.08mg/l20242025202620 Jun 2024, 13:29: below 0.03 mg/l (not detected above this)15 Jul 2024, 10:12: below 0.03 mg/l (not detected above this)19 Aug 2024, 13:02: 0.041 mg/l24 Sep 2024, 14:03: below 0.03 mg/l (not detected above this)16 Oct 2024, 09:06: 0.04 mg/l20 Nov 2024, 10:15: 0.035 mg/l3 Dec 2024, 11:49: below 0.03 mg/l (not detected above this)27 Jan 2025, 08:55: 0.074 mg/l26 Feb 2025, 11:23: 0.06 mg/l20 Mar 2025, 11:10: below 0.03 mg/l (not detected above this)11 Apr 2025, 12:25: below 0.03 mg/l (not detected above this)6 May 2025, 11:41: below 0.03 mg/l (not detected above this)6 Jun 2025, 13:58: below 0.03 mg/l (not detected above this)16 Jul 2025, 13:10: below 0.03 mg/l (not detected above this)4 Aug 2025, 14:44: below 0.03 mg/l (not detected above this)3 Sep 2025, 13:02: below 0.03 mg/l (not detected above this)3 Oct 2025, 10:50: below 0.03 mg/l (not detected above this)3 Nov 2025, 09:40: below 0.03 mg/l (not detected above this)10 Dec 2025, 08:47: below 0.03 mg/l (not detected above this)7 Jan 2026, 09:48: below 0.03 mg/l (not detected above this)2 Feb 2026, 11:01: below 0.03 mg/l (not detected above this)5 Mar 2026, 08:49: below 0.03 mg/l (not detected above this)7 Apr 2026, 10:35: below 0.03 mg/l (not detected above this)13 May 2026, 13:07: below 0.03 mg/l (not detected above this)
Every result (24)
SampledResult as publishedReads as
13 May 2026, 13:07<0.03 below 0.03 mg/l (not detected above this)
7 Apr 2026, 10:35<0.03 below 0.03 mg/l (not detected above this)
5 Mar 2026, 08:49<0.03 below 0.03 mg/l (not detected above this)
2 Feb 2026, 11:01<0.03 below 0.03 mg/l (not detected above this)
7 Jan 2026, 09:48<0.03 below 0.03 mg/l (not detected above this)
10 Dec 2025, 08:47<0.03 below 0.03 mg/l (not detected above this)
3 Nov 2025, 09:40<0.03 below 0.03 mg/l (not detected above this)
3 Oct 2025, 10:50<0.03 below 0.03 mg/l (not detected above this)
3 Sep 2025, 13:02<0.03 below 0.03 mg/l (not detected above this)
4 Aug 2025, 14:44<0.03 below 0.03 mg/l (not detected above this)
16 Jul 2025, 13:10<0.03 below 0.03 mg/l (not detected above this)
6 Jun 2025, 13:58<0.03 below 0.03 mg/l (not detected above this)
6 May 2025, 11:41<0.03 below 0.03 mg/l (not detected above this)
11 Apr 2025, 12:25<0.03 below 0.03 mg/l (not detected above this)
20 Mar 2025, 11:10<0.03 below 0.03 mg/l (not detected above this)
26 Feb 2025, 11:230.06 0.06 mg/l
27 Jan 2025, 08:550.074 0.074 mg/l
3 Dec 2024, 11:49<0.03 below 0.03 mg/l (not detected above this)
20 Nov 2024, 10:150.035 0.035 mg/l
16 Oct 2024, 09:060.04 0.04 mg/l
24 Sep 2024, 14:03<0.03 below 0.03 mg/l (not detected above this)
19 Aug 2024, 13:020.041 0.041 mg/l
15 Jul 2024, 10:12<0.03 below 0.03 mg/l (not detected above this)
20 Jun 2024, 13:29<0.03 below 0.03 mg/l (not detected above this)

Nitrate

as nitrogen (N) · code 0117 · mg/l

1.39 mg/l

Sampled 13 May 2026, 5 months ago · 24 results banked

02468mg/l20242025202620 Jun 2024, 13:29: 1.7 mg/l15 Jul 2024, 10:12: 1.4 mg/l19 Aug 2024, 13:02: 1.2 mg/l24 Sep 2024, 14:03: 4.88 mg/l16 Oct 2024, 09:06: 1.39 mg/l20 Nov 2024, 10:15: 2.29 mg/l3 Dec 2024, 11:49: 1.29 mg/l27 Jan 2025, 08:55: 1.99 mg/l26 Feb 2025, 11:23: 0.646 mg/l20 Mar 2025, 11:10: 1.5 mg/l11 Apr 2025, 12:25: 1.1 mg/l6 May 2025, 11:41: 1.3 mg/l6 Jun 2025, 13:58: 1.4 mg/l16 Jul 2025, 13:10: 0.786 mg/l4 Aug 2025, 14:44: 1.6 mg/l3 Sep 2025, 13:02: 1.4 mg/l3 Oct 2025, 10:50: 0.996 mg/l3 Nov 2025, 09:40: 7.88 mg/l10 Dec 2025, 08:47: 2.79 mg/l7 Jan 2026, 09:48: 1.7 mg/l2 Feb 2026, 11:01: 1.4 mg/l5 Mar 2026, 08:49: 1.3 mg/l7 Apr 2026, 10:35: 1.2 mg/l13 May 2026, 13:07: 1.39 mg/l
Every result (24)
SampledResult as publishedReads as
13 May 2026, 13:071.39 1.39 mg/l
7 Apr 2026, 10:351.2 1.2 mg/l
5 Mar 2026, 08:491.3 1.3 mg/l
2 Feb 2026, 11:011.4 1.4 mg/l
7 Jan 2026, 09:481.7 1.7 mg/l
10 Dec 2025, 08:472.79 2.79 mg/l
3 Nov 2025, 09:407.88 7.88 mg/l
3 Oct 2025, 10:500.996 0.996 mg/l
3 Sep 2025, 13:021.4 1.4 mg/l
4 Aug 2025, 14:441.6 1.6 mg/l
16 Jul 2025, 13:100.786 0.786 mg/l
6 Jun 2025, 13:581.4 1.4 mg/l
6 May 2025, 11:411.3 1.3 mg/l
11 Apr 2025, 12:251.1 1.1 mg/l
20 Mar 2025, 11:101.5 1.5 mg/l
26 Feb 2025, 11:230.646 0.646 mg/l
27 Jan 2025, 08:551.99 1.99 mg/l
3 Dec 2024, 11:491.29 1.29 mg/l
20 Nov 2024, 10:152.29 2.29 mg/l
16 Oct 2024, 09:061.39 1.39 mg/l
24 Sep 2024, 14:034.88 4.88 mg/l
19 Aug 2024, 13:021.2 1.2 mg/l
15 Jul 2024, 10:121.4 1.4 mg/l
20 Jun 2024, 13:291.7 1.7 mg/l

Phosphate

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

0.043 mg/l

Sampled 13 May 2026, 5 months ago · 24 results banked

00.0250.050.0750.10.125mg/l20242025202620 Jun 2024, 13:29: 0.081 mg/l15 Jul 2024, 10:12: 0.067 mg/l19 Aug 2024, 13:02: 0.081 mg/l24 Sep 2024, 14:03: 0.11 mg/l16 Oct 2024, 09:06: 0.082 mg/l20 Nov 2024, 10:15: 0.077 mg/l3 Dec 2024, 11:49: 0.063 mg/l27 Jan 2025, 08:55: 0.068 mg/l26 Feb 2025, 11:23: 0.067 mg/l20 Mar 2025, 11:10: 0.038 mg/l11 Apr 2025, 12:25: 0.024 mg/l6 May 2025, 11:41: 0.057 mg/l6 Jun 2025, 13:58: 0.088 mg/l16 Jul 2025, 13:10: 0.085 mg/l4 Aug 2025, 14:44: 0.078 mg/l3 Sep 2025, 13:02: 0.094 mg/l3 Oct 2025, 10:50: 0.062 mg/l3 Nov 2025, 09:40: 0.039 mg/l10 Dec 2025, 08:47: 0.072 mg/l7 Jan 2026, 09:48: 0.048 mg/l2 Feb 2026, 11:01: 0.056 mg/l5 Mar 2026, 08:49: 0.062 mg/l7 Apr 2026, 10:35: 0.043 mg/l13 May 2026, 13:07: 0.043 mg/l
Every result (24)
SampledResult as publishedReads as
13 May 2026, 13:070.043 0.043 mg/l
7 Apr 2026, 10:350.043 0.043 mg/l
5 Mar 2026, 08:490.062 0.062 mg/l
2 Feb 2026, 11:010.056 0.056 mg/l
7 Jan 2026, 09:480.048 0.048 mg/l
10 Dec 2025, 08:470.072 0.072 mg/l
3 Nov 2025, 09:400.039 0.039 mg/l
3 Oct 2025, 10:500.062 0.062 mg/l
3 Sep 2025, 13:020.094 0.094 mg/l
4 Aug 2025, 14:440.078 0.078 mg/l
16 Jul 2025, 13:100.085 0.085 mg/l
6 Jun 2025, 13:580.088 0.088 mg/l
6 May 2025, 11:410.057 0.057 mg/l
11 Apr 2025, 12:250.024 0.024 mg/l
20 Mar 2025, 11:100.038 0.038 mg/l
26 Feb 2025, 11:230.067 0.067 mg/l
27 Jan 2025, 08:550.068 0.068 mg/l
3 Dec 2024, 11:490.063 0.063 mg/l
20 Nov 2024, 10:150.077 0.077 mg/l
16 Oct 2024, 09:060.082 0.082 mg/l
24 Sep 2024, 14:030.11 0.11 mg/l
19 Aug 2024, 13:020.081 0.081 mg/l
15 Jul 2024, 10:120.067 0.067 mg/l
20 Jun 2024, 13:290.081 0.081 mg/l

Conductivity

at 25 °C · code 0077 · µS/cm

390 µS/cm

Sampled 13 May 2026, 5 months ago · 24 results banked

100200300400500µS/cm20242025202620 Jun 2024, 13:29: 445 µS/cm15 Jul 2024, 10:12: 475 µS/cm19 Aug 2024, 13:02: 402 µS/cm24 Sep 2024, 14:03: 417 µS/cm16 Oct 2024, 09:06: 238 µS/cm20 Nov 2024, 10:15: 336 µS/cm3 Dec 2024, 11:49: 355 µS/cm27 Jan 2025, 08:55: 277 µS/cm26 Feb 2025, 11:23: 151 µS/cm20 Mar 2025, 11:10: 394 µS/cm11 Apr 2025, 12:25: 392 µS/cm6 May 2025, 11:41: 424 µS/cm6 Jun 2025, 13:58: 413 µS/cm16 Jul 2025, 13:10: 426 µS/cm4 Aug 2025, 14:44: 438 µS/cm3 Sep 2025, 13:02: 456 µS/cm3 Oct 2025, 10:50: 424 µS/cm3 Nov 2025, 09:40: 484 µS/cm10 Dec 2025, 08:47: 304 µS/cm7 Jan 2026, 09:48: 410 µS/cm2 Feb 2026, 11:01: 285 µS/cm5 Mar 2026, 08:49: 345 µS/cm7 Apr 2026, 10:35: 389 µS/cm13 May 2026, 13:07: 390 µS/cm
Every result (24)
SampledResult as publishedReads as
13 May 2026, 13:07390 390 µS/cm
7 Apr 2026, 10:35389 389 µS/cm
5 Mar 2026, 08:49345 345 µS/cm
2 Feb 2026, 11:01285 285 µS/cm
7 Jan 2026, 09:48410 410 µS/cm
10 Dec 2025, 08:47304 304 µS/cm
3 Nov 2025, 09:40484 484 µS/cm
3 Oct 2025, 10:50424 424 µS/cm
3 Sep 2025, 13:02456 456 µS/cm
4 Aug 2025, 14:44438 438 µS/cm
16 Jul 2025, 13:10426 426 µS/cm
6 Jun 2025, 13:58413 413 µS/cm
6 May 2025, 11:41424 424 µS/cm
11 Apr 2025, 12:25392 392 µS/cm
20 Mar 2025, 11:10394 394 µS/cm
26 Feb 2025, 11:23151 151 µS/cm
27 Jan 2025, 08:55277 277 µS/cm
3 Dec 2024, 11:49355 355 µS/cm
20 Nov 2024, 10:15336 336 µS/cm
16 Oct 2024, 09:06238 238 µS/cm
24 Sep 2024, 14:03417 417 µS/cm
19 Aug 2024, 13:02402 402 µS/cm
15 Jul 2024, 10:12475 475 µS/cm
20 Jun 2024, 13:29445 445 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 24 Jun 2024 – May 2026 100.1% 13 May 2026
Oxygen, Dissolved as O2 9924 River water 24 Jun 2024 – May 2026 10.9 mg/l 13 May 2026
Temperature of Water 0076 River water 24 Jun 2024 – May 2026 11.3 °C 13 May 2026
pH 0061 River water 24 Jun 2024 – May 2026 8.16 13 May 2026
Ammoniacal Nitrogen as N 0111 River water 24 Jun 2024 – May 2026 below 0.03 mg/l 13 May 2026
Nitrate as N 0117 River water 24 Jun 2024 – May 2026 1.39 mg/l 13 May 2026
Orthophosphate, reactive as P 0180 River water 24 Jun 2024 – May 2026 0.043 mg/l 13 May 2026
Conductivity at 25 C 0077 River water 24 Jun 2024 – May 2026 390 µS/cm 13 May 2026
Alkalinity to pH 4.5 as CaCO3 0162 River water 24 Jun 2024 – May 2026 120 mg/l 13 May 2026
Ammonia un-ionised as N 0119 River water 24 Jun 2024 – May 2026 below 0.0006 mg/l 13 May 2026
BOD : 5 Day ATU 0085 River water 23 Jun 2024 – May 2026 2.4 mg/l 13 May 2026
Nitrite as N 0118 River water 24 Jun 2024 – May 2026 0.011 mg/l 13 May 2026
Nitrogen, Total Oxidised as N 0116 River water 24 Jun 2024 – May 2026 1.4 mg/l 13 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.