Beult downstream of Lesser Teise

EA name: BEULT D/S LESSER TEISE (also listed as “RIVER BEULT DOWNSTREAM LESSER TEISE”)
Environment Agency sampling point SO-E0000531 · 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
15 Sep 2026, 14:0916 days ago · time as the Environment Agency records it (UK clock time; the source gives no time zone)
Samples banked
36 since 16 Oct 2023 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 570622, 149568As published, to the nearest 1 m. Open in a map
River, by its own name
Beult
River, by the map
River BeultPlaced on the river its name gives, 5 m from the line.
Next gauge downstream
Teston On the River Medway · 6.8 km along the riverTESTON GS 6.8 km along the river
Nearest gauge upstream
Stilebridge On the River Beult · 7.3 km along the riverSTONE BRIDGE GS 13 km along the river
Why it was sampled
Monitoring (national agency policy) (36 samples)

Main measurements, river water

Dissolved oxygen

% saturation · code 9901 · %

86.6%

Sampled 15 Sep 2026, 16 days ago · 36 results banked

8090100110120%20242025202616 Oct 2023, 12:35: 90.7%20 Nov 2023, 11:13: 92.7%6 Dec 2023, 11:13: 87.3%15 Jan 2024, 12:53: 97.4%20 Feb 2024, 10:46: 92.3%18 Mar 2024, 12:05: 97%16 Apr 2024, 12:39: 99.1%14 May 2024, 09:42: 95.5%19 Jun 2024, 08:08: 97.1%15 Jul 2024, 13:04: 94.8%21 Aug 2024, 11:41: 86.7%30 Sep 2024, 12:11: 92.7%16 Oct 2024, 10:20: 87.2%18 Nov 2024, 09:00: 94.5%2 Dec 2024, 12:40: 95.5%21 Jan 2025, 11:42: 98.7%6 Feb 2025, 08:24: 97%10 Mar 2025, 13:01: 100.7%6 Nov 2025, 09:56: 94.2%19 Nov 2025, 13:07: 92.9%4 Dec 2025, 10:43: 97.4%15 Dec 2025, 08:47: 95.7%5 Jan 2026, 12:29: 96.1%27 Jan 2026, 11:41: 95%10 Apr 2026, 09:38: 105.5%27 Apr 2026, 14:17: 116.4%5 May 2026, 09:22: 99.1%21 May 2026, 14:21: 99.9%3 Jun 2026, 11:50: 93.6%18 Jun 2026, 11:36: 95.7%8 Jul 2026, 11:48: 96.6%22 Jul 2026, 12:14: 94.5%7 Aug 2026, 12:44: 94.9%17 Aug 2026, 11:58: 85.9%4 Sep 2026, 10:02: 89.6%15 Sep 2026, 14:09: 86.6%
Every result (36)
SampledResult as publishedReads as
15 Sep 2026, 14:0986.6 86.6%
4 Sep 2026, 10:0289.6 89.6%
17 Aug 2026, 11:5885.9 85.9%
7 Aug 2026, 12:4494.9 94.9%
22 Jul 2026, 12:1494.5 94.5%
8 Jul 2026, 11:4896.6 96.6%
18 Jun 2026, 11:3695.7 95.7%
3 Jun 2026, 11:5093.6 93.6%
21 May 2026, 14:2199.9 99.9%
5 May 2026, 09:2299.1 99.1%
27 Apr 2026, 14:17116.4 116.4%
10 Apr 2026, 09:38105.5 105.5%
27 Jan 2026, 11:4195 95%
5 Jan 2026, 12:2996.1 96.1%
15 Dec 2025, 08:4795.7 95.7%
4 Dec 2025, 10:4397.4 97.4%
19 Nov 2025, 13:0792.9 92.9%
6 Nov 2025, 09:5694.2 94.2%
10 Mar 2025, 13:01100.7 100.7%
6 Feb 2025, 08:2497 97%
21 Jan 2025, 11:4298.7 98.7%
2 Dec 2024, 12:4095.5 95.5%
18 Nov 2024, 09:0094.5 94.5%
16 Oct 2024, 10:2087.2 87.2%
30 Sep 2024, 12:1192.7 92.7%
21 Aug 2024, 11:4186.7 86.7%
15 Jul 2024, 13:0494.8 94.8%
19 Jun 2024, 08:0897.1 97.1%
14 May 2024, 09:4295.5 95.5%
16 Apr 2024, 12:3999.1 99.1%
18 Mar 2024, 12:0597 97%
20 Feb 2024, 10:4692.3 92.3%
15 Jan 2024, 12:5397.4 97.4%
6 Dec 2023, 11:1387.3 87.3%
20 Nov 2023, 11:1392.7 92.7%
16 Oct 2023, 12:3590.7 90.7%

Dissolved oxygen

as O2 · code 9924 · mg/l

8.13 mg/l

Sampled 15 Sep 2026, 16 days ago · 36 results banked

68101214mg/l20242025202616 Oct 2023, 12:35: 9.66 mg/l20 Nov 2023, 11:13: 10.4 mg/l6 Dec 2023, 11:13: 11 mg/l15 Jan 2024, 12:53: 12.7 mg/l20 Feb 2024, 10:46: 10.7 mg/l18 Mar 2024, 12:05: 10.6 mg/l16 Apr 2024, 12:39: 10.7 mg/l14 May 2024, 09:42: 9.34 mg/l19 Jun 2024, 08:08: 9.72 mg/l15 Jul 2024, 13:04: 9.22 mg/l21 Aug 2024, 11:41: 8.36 mg/l30 Sep 2024, 12:11: 9.74 mg/l16 Oct 2024, 10:20: 9.17 mg/l18 Nov 2024, 09:00: 11 mg/l2 Dec 2024, 12:40: 10.9 mg/l21 Jan 2025, 11:42: 12.8 mg/l6 Feb 2025, 08:24: 12.5 mg/l10 Mar 2025, 13:01: 11.5 mg/l6 Nov 2025, 09:56: 10.2 mg/l19 Nov 2025, 13:07: 10.9 mg/l4 Dec 2025, 10:43: 11.5 mg/l15 Dec 2025, 08:47: 11.3 mg/l5 Jan 2026, 12:29: 13.4 mg/l27 Jan 2026, 11:41: 11.6 mg/l10 Apr 2026, 09:38: 11.4 mg/l27 Apr 2026, 14:17: 12 mg/l5 May 2026, 09:22: 9.99 mg/l21 May 2026, 14:21: 9.98 mg/l3 Jun 2026, 11:50: 9.23 mg/l18 Jun 2026, 11:36: 9.04 mg/l8 Jul 2026, 11:48: 8.69 mg/l22 Jul 2026, 12:14: 8.98 mg/l7 Aug 2026, 12:44: 8.89 mg/l17 Aug 2026, 11:58: 7.71 mg/l4 Sep 2026, 10:02: 8.32 mg/l15 Sep 2026, 14:09: 8.13 mg/l
Every result (36)
SampledResult as publishedReads as
15 Sep 2026, 14:098.13 8.13 mg/l
4 Sep 2026, 10:028.32 8.32 mg/l
17 Aug 2026, 11:587.71 7.71 mg/l
7 Aug 2026, 12:448.89 8.89 mg/l
22 Jul 2026, 12:148.98 8.98 mg/l
8 Jul 2026, 11:488.69 8.69 mg/l
18 Jun 2026, 11:369.04 9.04 mg/l
3 Jun 2026, 11:509.23 9.23 mg/l
21 May 2026, 14:219.98 9.98 mg/l
5 May 2026, 09:229.99 9.99 mg/l
27 Apr 2026, 14:1712 12 mg/l
10 Apr 2026, 09:3811.4 11.4 mg/l
27 Jan 2026, 11:4111.6 11.6 mg/l
5 Jan 2026, 12:2913.4 13.4 mg/l
15 Dec 2025, 08:4711.3 11.3 mg/l
4 Dec 2025, 10:4311.5 11.5 mg/l
19 Nov 2025, 13:0710.9 10.9 mg/l
6 Nov 2025, 09:5610.2 10.2 mg/l
10 Mar 2025, 13:0111.5 11.5 mg/l
6 Feb 2025, 08:2412.5 12.5 mg/l
21 Jan 2025, 11:4212.8 12.8 mg/l
2 Dec 2024, 12:4010.9 10.9 mg/l
18 Nov 2024, 09:0011 11 mg/l
16 Oct 2024, 10:209.17 9.17 mg/l
30 Sep 2024, 12:119.74 9.74 mg/l
21 Aug 2024, 11:418.36 8.36 mg/l
15 Jul 2024, 13:049.22 9.22 mg/l
19 Jun 2024, 08:089.72 9.72 mg/l
14 May 2024, 09:429.34 9.34 mg/l
16 Apr 2024, 12:3910.7 10.7 mg/l
18 Mar 2024, 12:0510.6 10.6 mg/l
20 Feb 2024, 10:4610.7 10.7 mg/l
15 Jan 2024, 12:5312.7 12.7 mg/l
6 Dec 2023, 11:1311 11 mg/l
20 Nov 2023, 11:1310.4 10.4 mg/l
16 Oct 2023, 12:359.66 9.66 mg/l

Water temperature

code 0076 · °C

18.3 °C

Sampled 15 Sep 2026, 16 days ago · 36 results banked

0510152025°C20242025202616 Oct 2023, 12:35: 12.4 °C20 Nov 2023, 11:13: 10.2 °C6 Dec 2023, 11:13: 5.5 °C15 Jan 2024, 12:53: 4.3 °C20 Feb 2024, 10:46: 8.9 °C18 Mar 2024, 12:05: 11.2 °C16 Apr 2024, 12:39: 11.9 °C14 May 2024, 09:42: 16.3 °C19 Jun 2024, 08:08: 15.2 °C15 Jul 2024, 13:04: 16.6 °C21 Aug 2024, 11:41: 17 °C30 Sep 2024, 12:11: 13 °C16 Oct 2024, 10:20: 13 °C18 Nov 2024, 09:00: 8.7 °C2 Dec 2024, 12:40: 9.3 °C21 Jan 2025, 11:42: 4.4 °C6 Feb 2025, 08:24: 4.7 °C10 Mar 2025, 13:01: 9.4 °C6 Nov 2025, 09:56: 11.8 °C19 Nov 2025, 13:07: 8.4 °C4 Dec 2025, 10:43: 7.9 °C15 Dec 2025, 08:47: 7.9 °C5 Jan 2026, 12:29: 1.6 °C27 Jan 2026, 11:41: 6.8 °C10 Apr 2026, 09:38: 11.8 °C27 Apr 2026, 14:17: 13.8 °C5 May 2026, 09:22: 14.9 °C21 May 2026, 14:21: 15.3 °C3 Jun 2026, 11:50: 15.9 °C18 Jun 2026, 11:36: 18 °C8 Jul 2026, 11:48: 20.4 °C22 Jul 2026, 12:14: 17.7 °C7 Aug 2026, 12:44: 18.4 °C17 Aug 2026, 11:58: 20.5 °C4 Sep 2026, 10:02: 18.8 °C15 Sep 2026, 14:09: 18.3 °C
Every result (36)
SampledResult as publishedReads as
15 Sep 2026, 14:0918.3 18.3 °C
4 Sep 2026, 10:0218.8 18.8 °C
17 Aug 2026, 11:5820.5 20.5 °C
7 Aug 2026, 12:4418.4 18.4 °C
22 Jul 2026, 12:1417.7 17.7 °C
8 Jul 2026, 11:4820.4 20.4 °C
18 Jun 2026, 11:3618 18 °C
3 Jun 2026, 11:5015.9 15.9 °C
21 May 2026, 14:2115.3 15.3 °C
5 May 2026, 09:2214.9 14.9 °C
27 Apr 2026, 14:1713.8 13.8 °C
10 Apr 2026, 09:3811.8 11.8 °C
27 Jan 2026, 11:416.8 6.8 °C
5 Jan 2026, 12:291.6 1.6 °C
15 Dec 2025, 08:477.9 7.9 °C
4 Dec 2025, 10:437.9 7.9 °C
19 Nov 2025, 13:078.4 8.4 °C
6 Nov 2025, 09:5611.8 11.8 °C
10 Mar 2025, 13:019.4 9.4 °C
6 Feb 2025, 08:244.7 4.7 °C
21 Jan 2025, 11:424.4 4.4 °C
2 Dec 2024, 12:409.3 9.3 °C
18 Nov 2024, 09:008.7 8.7 °C
16 Oct 2024, 10:2013 13 °C
30 Sep 2024, 12:1113 13 °C
21 Aug 2024, 11:4117 17 °C
15 Jul 2024, 13:0416.6 16.6 °C
19 Jun 2024, 08:0815.2 15.2 °C
14 May 2024, 09:4216.3 16.3 °C
16 Apr 2024, 12:3911.9 11.9 °C
18 Mar 2024, 12:0511.2 11.2 °C
20 Feb 2024, 10:468.9 8.9 °C
15 Jan 2024, 12:534.3 4.3 °C
6 Dec 2023, 11:135.5 5.5 °C
20 Nov 2023, 11:1310.2 10.2 °C
16 Oct 2023, 12:3512.4 12.4 °C

pH

code 0061

7.44

Sampled 15 Sep 2026, 16 days ago · 36 results banked

77.588.5920242025202616 Oct 2023, 12:35: 7.5820 Nov 2023, 11:13: 7.66 Dec 2023, 11:13: 7.5415 Jan 2024, 12:53: 7.9520 Feb 2024, 10:46: 7.2718 Mar 2024, 12:05: 7.6816 Apr 2024, 12:39: 7.9114 May 2024, 09:42: 7.8219 Jun 2024, 08:08: 7.9115 Jul 2024, 13:04: 7.621 Aug 2024, 11:41: 7.4730 Sep 2024, 12:11: 7.5416 Oct 2024, 10:20: 7.4118 Nov 2024, 09:00: 7.852 Dec 2024, 12:40: 7.5521 Jan 2025, 11:42: 7.796 Feb 2025, 08:24: 7.6110 Mar 2025, 13:01: 7.856 Nov 2025, 09:56: 7.5119 Nov 2025, 13:07: 7.644 Dec 2025, 10:43: 7.5915 Dec 2025, 08:47: 7.525 Jan 2026, 12:29: 7.7827 Jan 2026, 11:41: 7.5210 Apr 2026, 09:38: 8.5227 Apr 2026, 14:17: 8.655 May 2026, 09:22: 8.0721 May 2026, 14:21: 7.833 Jun 2026, 11:50: 7.7718 Jun 2026, 11:36: 7.858 Jul 2026, 11:48: 7.6522 Jul 2026, 12:14: 7.677 Aug 2026, 12:44: 7.4817 Aug 2026, 11:58: 7.714 Sep 2026, 10:02: 7.4115 Sep 2026, 14:09: 7.44
Every result (36)
SampledResult as publishedReads as
15 Sep 2026, 14:097.44 7.44
4 Sep 2026, 10:027.41 7.41
17 Aug 2026, 11:587.71 7.71
7 Aug 2026, 12:447.48 7.48
22 Jul 2026, 12:147.67 7.67
8 Jul 2026, 11:487.65 7.65
18 Jun 2026, 11:367.85 7.85
3 Jun 2026, 11:507.77 7.77
21 May 2026, 14:217.83 7.83
5 May 2026, 09:228.07 8.07
27 Apr 2026, 14:178.65 8.65
10 Apr 2026, 09:388.52 8.52
27 Jan 2026, 11:417.52 7.52
5 Jan 2026, 12:297.78 7.78
15 Dec 2025, 08:477.52 7.52
4 Dec 2025, 10:437.59 7.59
19 Nov 2025, 13:077.64 7.64
6 Nov 2025, 09:567.51 7.51
10 Mar 2025, 13:017.85 7.85
6 Feb 2025, 08:247.61 7.61
21 Jan 2025, 11:427.79 7.79
2 Dec 2024, 12:407.55 7.55
18 Nov 2024, 09:007.85 7.85
16 Oct 2024, 10:207.41 7.41
30 Sep 2024, 12:117.54 7.54
21 Aug 2024, 11:417.47 7.47
15 Jul 2024, 13:047.6 7.6
19 Jun 2024, 08:087.91 7.91
14 May 2024, 09:427.82 7.82
16 Apr 2024, 12:397.91 7.91
18 Mar 2024, 12:057.68 7.68
20 Feb 2024, 10:467.27 7.27
15 Jan 2024, 12:537.95 7.95
6 Dec 2023, 11:137.54 7.54
20 Nov 2023, 11:137.6 7.6
16 Oct 2023, 12:357.58 7.58

Ammonia

ammoniacal nitrogen as N · code 0111 · mg/l

0.12 mg/l

Sampled 15 Sep 2026, 16 days ago · 36 results banked

00.511.5mg/l20242025202616 Oct 2023, 12:35: 0.064 mg/l20 Nov 2023, 11:13: 0.042 mg/l6 Dec 2023, 11:13: 0.032 mg/l15 Jan 2024, 12:53: 1.3 mg/l20 Feb 2024, 10:46: 0.041 mg/l18 Mar 2024, 12:05: 0.049 mg/l16 Apr 2024, 12:39: 0.03 mg/l14 May 2024, 09:42: 0.055 mg/l19 Jun 2024, 08:08: 0.042 mg/l15 Jul 2024, 13:04: 0.046 mg/l21 Aug 2024, 11:41: 0.038 mg/l30 Sep 2024, 12:11: 0.041 mg/l16 Oct 2024, 10:20: 0.045 mg/l18 Nov 2024, 09:00: 0.075 mg/l2 Dec 2024, 12:40: 0.065 mg/l21 Jan 2025, 11:42: 0.086 mg/l6 Feb 2025, 08:24: 0.066 mg/l10 Mar 2025, 13:01: 0.047 mg/l6 Nov 2025, 09:56: 0.058 mg/l19 Nov 2025, 13:07: 0.052 mg/l4 Dec 2025, 10:43: 0.062 mg/l15 Dec 2025, 08:47: 0.076 mg/l5 Jan 2026, 12:29: 0.21 mg/l27 Jan 2026, 11:41: 0.071 mg/l10 Apr 2026, 09:38: 0.034 mg/l27 Apr 2026, 14:17: below 0.03 mg/l (not detected above this)5 May 2026, 09:22: 0.039 mg/l21 May 2026, 14:21: 0.049 mg/l3 Jun 2026, 11:50: below 0.03 mg/l (not detected above this)18 Jun 2026, 11:36: below 0.03 mg/l (not detected above this)8 Jul 2026, 11:48: below 0.03 mg/l (not detected above this)22 Jul 2026, 12:14: below 0.03 mg/l (not detected above this)7 Aug 2026, 12:44: below 0.03 mg/l (not detected above this)17 Aug 2026, 11:58: 0.032 mg/l4 Sep 2026, 10:02: 0.089 mg/l15 Sep 2026, 14:09: 0.12 mg/l
Every result (36)
SampledResult as publishedReads as
15 Sep 2026, 14:090.12 0.12 mg/l
4 Sep 2026, 10:020.089 0.089 mg/l
17 Aug 2026, 11:580.032 0.032 mg/l
7 Aug 2026, 12:44<0.03 below 0.03 mg/l (not detected above this)
22 Jul 2026, 12:14<0.03 below 0.03 mg/l (not detected above this)
8 Jul 2026, 11:48<0.03 below 0.03 mg/l (not detected above this)
18 Jun 2026, 11:36<0.03 below 0.03 mg/l (not detected above this)
3 Jun 2026, 11:50<0.03 below 0.03 mg/l (not detected above this)
21 May 2026, 14:210.049 0.049 mg/l
5 May 2026, 09:220.039 0.039 mg/l
27 Apr 2026, 14:17<0.03 below 0.03 mg/l (not detected above this)
10 Apr 2026, 09:380.034 0.034 mg/l
27 Jan 2026, 11:410.071 0.071 mg/l
5 Jan 2026, 12:290.21 0.21 mg/l
15 Dec 2025, 08:470.076 0.076 mg/l
4 Dec 2025, 10:430.062 0.062 mg/l
19 Nov 2025, 13:070.052 0.052 mg/l
6 Nov 2025, 09:560.058 0.058 mg/l
10 Mar 2025, 13:010.047 0.047 mg/l
6 Feb 2025, 08:240.066 0.066 mg/l
21 Jan 2025, 11:420.086 0.086 mg/l
2 Dec 2024, 12:400.065 0.065 mg/l
18 Nov 2024, 09:000.075 0.075 mg/l
16 Oct 2024, 10:200.045 0.045 mg/l
30 Sep 2024, 12:110.041 0.041 mg/l
21 Aug 2024, 11:410.038 0.038 mg/l
15 Jul 2024, 13:040.046 0.046 mg/l
19 Jun 2024, 08:080.042 0.042 mg/l
14 May 2024, 09:420.055 0.055 mg/l
16 Apr 2024, 12:390.03 0.03 mg/l
18 Mar 2024, 12:050.049 0.049 mg/l
20 Feb 2024, 10:460.041 0.041 mg/l
15 Jan 2024, 12:531.3 1.3 mg/l
6 Dec 2023, 11:130.032 0.032 mg/l
20 Nov 2023, 11:130.042 0.042 mg/l
16 Oct 2023, 12:350.064 0.064 mg/l

Nitrate

as nitrogen (N) · code 0117 · mg/l

1.44 mg/l

Sampled 15 Sep 2026, 16 days ago · 36 results banked

02468mg/l20242025202616 Oct 2023, 12:35: 3.07 mg/l20 Nov 2023, 11:13: 4.07 mg/l6 Dec 2023, 11:13: 3.29 mg/l15 Jan 2024, 12:53: 3.58 mg/l20 Feb 2024, 10:46: 2.68 mg/l18 Mar 2024, 12:05: 2.98 mg/l16 Apr 2024, 12:39: 3.09 mg/l14 May 2024, 09:42: 3.55 mg/l19 Jun 2024, 08:08: 2.78 mg/l15 Jul 2024, 13:04: 2.76 mg/l21 Aug 2024, 11:41: 1.68 mg/l30 Sep 2024, 12:11: 6.26 mg/l16 Oct 2024, 10:20: 6.17 mg/l18 Nov 2024, 09:00: 4.86 mg/l2 Dec 2024, 12:40: 4.27 mg/l21 Jan 2025, 11:42: 4.37 mg/l6 Feb 2025, 08:24: 4.18 mg/l10 Mar 2025, 13:01: 4.48 mg/l6 Nov 2025, 09:56: 7.35 mg/l19 Nov 2025, 13:07: 5.85 mg/l4 Dec 2025, 10:43: 6.56 mg/l15 Dec 2025, 08:47: 5.56 mg/l5 Jan 2026, 12:29: 5.16 mg/l27 Jan 2026, 11:41: 3.48 mg/l10 Apr 2026, 09:38: 3.78 mg/l27 Apr 2026, 14:17: 3.47 mg/l5 May 2026, 09:22: 2.87 mg/l21 May 2026, 14:21: 2.67 mg/l3 Jun 2026, 11:50: 2.17 mg/l18 Jun 2026, 11:36: 2.28 mg/l8 Jul 2026, 11:48: 1.59 mg/l22 Jul 2026, 12:14: 1.49 mg/l7 Aug 2026, 12:44: 1.29 mg/l17 Aug 2026, 11:58: 1.18 mg/l4 Sep 2026, 10:02: 1.07 mg/l15 Sep 2026, 14:09: 1.44 mg/l
Every result (36)
SampledResult as publishedReads as
15 Sep 2026, 14:091.44 1.44 mg/l
4 Sep 2026, 10:021.07 1.07 mg/l
17 Aug 2026, 11:581.18 1.18 mg/l
7 Aug 2026, 12:441.29 1.29 mg/l
22 Jul 2026, 12:141.49 1.49 mg/l
8 Jul 2026, 11:481.59 1.59 mg/l
18 Jun 2026, 11:362.28 2.28 mg/l
3 Jun 2026, 11:502.17 2.17 mg/l
21 May 2026, 14:212.67 2.67 mg/l
5 May 2026, 09:222.87 2.87 mg/l
27 Apr 2026, 14:173.47 3.47 mg/l
10 Apr 2026, 09:383.78 3.78 mg/l
27 Jan 2026, 11:413.48 3.48 mg/l
5 Jan 2026, 12:295.16 5.16 mg/l
15 Dec 2025, 08:475.56 5.56 mg/l
4 Dec 2025, 10:436.56 6.56 mg/l
19 Nov 2025, 13:075.85 5.85 mg/l
6 Nov 2025, 09:567.35 7.35 mg/l
10 Mar 2025, 13:014.48 4.48 mg/l
6 Feb 2025, 08:244.18 4.18 mg/l
21 Jan 2025, 11:424.37 4.37 mg/l
2 Dec 2024, 12:404.27 4.27 mg/l
18 Nov 2024, 09:004.86 4.86 mg/l
16 Oct 2024, 10:206.17 6.17 mg/l
30 Sep 2024, 12:116.26 6.26 mg/l
21 Aug 2024, 11:411.68 1.68 mg/l
15 Jul 2024, 13:042.76 2.76 mg/l
19 Jun 2024, 08:082.78 2.78 mg/l
14 May 2024, 09:423.55 3.55 mg/l
16 Apr 2024, 12:393.09 3.09 mg/l
18 Mar 2024, 12:052.98 2.98 mg/l
20 Feb 2024, 10:462.68 2.68 mg/l
15 Jan 2024, 12:533.58 3.58 mg/l
6 Dec 2023, 11:133.29 3.29 mg/l
20 Nov 2023, 11:134.07 4.07 mg/l
16 Oct 2023, 12:353.07 3.07 mg/l

Phosphate

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

0.16 mg/l

Sampled 15 Sep 2026, 16 days ago · 35 results banked

00.050.10.150.2mg/l20242025202616 Oct 2023, 12:35: 0.1 mg/l20 Nov 2023, 11:13: 0.083 mg/l6 Dec 2023, 11:13: 0.11 mg/l15 Jan 2024, 12:53: 0.084 mg/l20 Feb 2024, 10:46: 0.068 mg/l18 Mar 2024, 12:05: 0.062 mg/l16 Apr 2024, 12:39: 0.079 mg/l14 May 2024, 09:42: 0.13 mg/l19 Jun 2024, 08:08: 0.033 mg/l15 Jul 2024, 13:04: 0.085 mg/l21 Aug 2024, 11:41: 0.069 mg/l30 Sep 2024, 12:11: 0.14 mg/l16 Oct 2024, 10:20: 0.16 mg/l18 Nov 2024, 09:00: 0.16 mg/l2 Dec 2024, 12:40: 0.12 mg/l21 Jan 2025, 11:42: 0.1 mg/l6 Feb 2025, 08:24: 0.091 mg/l10 Mar 2025, 13:01: 0.087 mg/l6 Nov 2025, 09:56: 0.13 mg/l19 Nov 2025, 13:07: 0.12 mg/l4 Dec 2025, 10:43: 0.13 mg/l15 Dec 2025, 08:47: 0.12 mg/l5 Jan 2026, 12:29: 0.088 mg/l27 Jan 2026, 11:41: 0.11 mg/l10 Apr 2026, 09:38: 0.015 mg/l27 Apr 2026, 14:17: 0.013 mg/l5 May 2026, 09:22: 0.024 mg/l21 May 2026, 14:21: 0.033 mg/l3 Jun 2026, 11:50: 0.039 mg/l18 Jun 2026, 11:36: 0.043 mg/l8 Jul 2026, 11:48: 0.035 mg/l22 Jul 2026, 12:14: 0.037 mg/l17 Aug 2026, 11:58: 0.081 mg/l4 Sep 2026, 10:02: 0.2 mg/l15 Sep 2026, 14:09: 0.16 mg/l
Every result (35)
SampledResult as publishedReads as
15 Sep 2026, 14:090.16 0.16 mg/l
4 Sep 2026, 10:020.2 0.2 mg/l
17 Aug 2026, 11:580.081 0.081 mg/l
22 Jul 2026, 12:140.037 0.037 mg/l
8 Jul 2026, 11:480.035 0.035 mg/l
18 Jun 2026, 11:360.043 0.043 mg/l
3 Jun 2026, 11:500.039 0.039 mg/l
21 May 2026, 14:210.033 0.033 mg/l
5 May 2026, 09:220.024 0.024 mg/l
27 Apr 2026, 14:170.013 0.013 mg/l
10 Apr 2026, 09:380.015 0.015 mg/l
27 Jan 2026, 11:410.11 0.11 mg/l
5 Jan 2026, 12:290.088 0.088 mg/l
15 Dec 2025, 08:470.12 0.12 mg/l
4 Dec 2025, 10:430.13 0.13 mg/l
19 Nov 2025, 13:070.12 0.12 mg/l
6 Nov 2025, 09:560.13 0.13 mg/l
10 Mar 2025, 13:010.087 0.087 mg/l
6 Feb 2025, 08:240.091 0.091 mg/l
21 Jan 2025, 11:420.1 0.1 mg/l
2 Dec 2024, 12:400.12 0.12 mg/l
18 Nov 2024, 09:000.16 0.16 mg/l
16 Oct 2024, 10:200.16 0.16 mg/l
30 Sep 2024, 12:110.14 0.14 mg/l
21 Aug 2024, 11:410.069 0.069 mg/l
15 Jul 2024, 13:040.085 0.085 mg/l
19 Jun 2024, 08:080.033 0.033 mg/l
14 May 2024, 09:420.13 0.13 mg/l
16 Apr 2024, 12:390.079 0.079 mg/l
18 Mar 2024, 12:050.062 0.062 mg/l
20 Feb 2024, 10:460.068 0.068 mg/l
15 Jan 2024, 12:530.084 0.084 mg/l
6 Dec 2023, 11:130.11 0.11 mg/l
20 Nov 2023, 11:130.083 0.083 mg/l
16 Oct 2023, 12:350.1 0.1 mg/l

Conductivity

at 25 °C · code 0077 · µS/cm

450 µS/cm

Sampled 15 Sep 2026, 16 days ago · 36 results banked

300400500600µS/cm20242025202616 Oct 2023, 12:35: 492 µS/cm20 Nov 2023, 11:13: 372 µS/cm6 Dec 2023, 11:13: 323 µS/cm15 Jan 2024, 12:53: 412 µS/cm20 Feb 2024, 10:46: 343 µS/cm18 Mar 2024, 12:05: 389 µS/cm16 Apr 2024, 12:39: 415 µS/cm14 May 2024, 09:42: 397 µS/cm19 Jun 2024, 08:08: 397 µS/cm15 Jul 2024, 13:04: 400 µS/cm21 Aug 2024, 11:41: 397 µS/cm30 Sep 2024, 12:11: 444 µS/cm16 Oct 2024, 10:20: 378 µS/cm18 Nov 2024, 09:00: 529 µS/cm2 Dec 2024, 12:40: 403 µS/cm21 Jan 2025, 11:42: 474 µS/cm6 Feb 2025, 08:24: 426 µS/cm10 Mar 2025, 13:01: 489 µS/cm6 Nov 2025, 09:56: 530 µS/cm19 Nov 2025, 13:07: 507 µS/cm4 Dec 2025, 10:43: 490 µS/cm15 Dec 2025, 08:47: 465 µS/cm5 Jan 2026, 12:29: 469 µS/cm27 Jan 2026, 11:41: 361 µS/cm10 Apr 2026, 09:38: 473 µS/cm27 Apr 2026, 14:17: 458 µS/cm5 May 2026, 09:22: 388 µS/cm21 May 2026, 14:21: 397 µS/cm3 Jun 2026, 11:50: 331 µS/cm18 Jun 2026, 11:36: 346 µS/cm8 Jul 2026, 11:48: 317 µS/cm22 Jul 2026, 12:14: 322 µS/cm7 Aug 2026, 12:44: 305 µS/cm17 Aug 2026, 11:58: 339 µS/cm4 Sep 2026, 10:02: 310 µS/cm15 Sep 2026, 14:09: 450 µS/cm
Every result (36)
SampledResult as publishedReads as
15 Sep 2026, 14:09450 450 µS/cm
4 Sep 2026, 10:02310 310 µS/cm
17 Aug 2026, 11:58339 339 µS/cm
7 Aug 2026, 12:44305 305 µS/cm
22 Jul 2026, 12:14322 322 µS/cm
8 Jul 2026, 11:48317 317 µS/cm
18 Jun 2026, 11:36346 346 µS/cm
3 Jun 2026, 11:50331 331 µS/cm
21 May 2026, 14:21397 397 µS/cm
5 May 2026, 09:22388 388 µS/cm
27 Apr 2026, 14:17458 458 µS/cm
10 Apr 2026, 09:38473 473 µS/cm
27 Jan 2026, 11:41361 361 µS/cm
5 Jan 2026, 12:29469 469 µS/cm
15 Dec 2025, 08:47465 465 µS/cm
4 Dec 2025, 10:43490 490 µS/cm
19 Nov 2025, 13:07507 507 µS/cm
6 Nov 2025, 09:56530 530 µS/cm
10 Mar 2025, 13:01489 489 µS/cm
6 Feb 2025, 08:24426 426 µS/cm
21 Jan 2025, 11:42474 474 µS/cm
2 Dec 2024, 12:40403 403 µS/cm
18 Nov 2024, 09:00529 529 µS/cm
16 Oct 2024, 10:20378 378 µS/cm
30 Sep 2024, 12:11444 444 µS/cm
21 Aug 2024, 11:41397 397 µS/cm
15 Jul 2024, 13:04400 400 µS/cm
19 Jun 2024, 08:08397 397 µS/cm
14 May 2024, 09:42397 397 µS/cm
16 Apr 2024, 12:39415 415 µS/cm
18 Mar 2024, 12:05389 389 µS/cm
20 Feb 2024, 10:46343 343 µS/cm
15 Jan 2024, 12:53412 412 µS/cm
6 Dec 2023, 11:13323 323 µS/cm
20 Nov 2023, 11:13372 372 µS/cm
16 Oct 2023, 12:35492 492 µS/cm

Everything measured here

60 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 60 rows
DeterminandMaterialResults First – lastLatest result
Oxygen, Dissolved, % Saturation 9901 River water 36 Oct 2023 – Sep 2026 86.6% 15 Sep 2026
Oxygen, Dissolved as O2 9924 River water 36 Oct 2023 – Sep 2026 8.13 mg/l 15 Sep 2026
Temperature of Water 0076 River water 36 Oct 2023 – Sep 2026 18.3 °C 15 Sep 2026
pH 0061 River water 36 Oct 2023 – Sep 2026 7.44 15 Sep 2026
Ammoniacal Nitrogen as N 0111 River water 36 Oct 2023 – Sep 2026 0.12 mg/l 15 Sep 2026
Nitrate as N 0117 River water 36 Oct 2023 – Sep 2026 1.44 mg/l 15 Sep 2026
Orthophosphate, reactive as P 0180 River water 35 Oct 2023 – Sep 2026 0.16 mg/l 15 Sep 2026
Conductivity at 25 C 0077 River water 36 Oct 2023 – Sep 2026 450 µS/cm 15 Sep 2026
11-chloroeicosafluoro-3-oxaundecane-1-sulfonic acid (F-53B Minor) 2993 River water 1 Oct 2024 – Oct 2024 below 0.001 µg/l 16 Oct 2024
2-(N-Ethylperfluorooctanesulfonamido)acetic acid (B) 2942 River water 1 Oct 2024 – Oct 2024 below 0.001 µg/l 16 Oct 2024
2-(N-Ethylperfluorooctanesulfonamido)acetic acid (L) 2991 River water 1 Oct 2024 – Oct 2024 below 0.001 µg/l 16 Oct 2024
2-(N-Methylperfluorooctanesulfonamido)acetic acid (B) 2943 River water 1 Oct 2024 – Oct 2024 below 0.002 µg/l 16 Oct 2024
2-(N-Methylperfluorooctanesulfonamido)acetic acid (L) 2990 River water 1 Oct 2024 – Oct 2024 below 0.0005 µg/l 16 Oct 2024
2H,2H,3H,3H-Perfluorooctanoic acid 2989 River water 1 Oct 2024 – Oct 2024 below 0.001 µg/l 16 Oct 2024
3-Perfluoroheptylpropanoic acid 2925 River water 1 Oct 2024 – Oct 2024 below 0.0005 µg/l 16 Oct 2024
3:3 Fluorotelomer carboxylic acid 2926 River water 1 Oct 2024 – Oct 2024 below 0.004 µg/l 16 Oct 2024
4,8-Dioxa-3H-perfluorononanoic acid (ADONA) 2988 River water 1 Oct 2024 – Oct 2024 below 0.005 µg/l 16 Oct 2024
4:2 Fluorotelomer sulfonic acid 2987 River water 1 Oct 2024 – Oct 2024 below 0.0005 µg/l 16 Oct 2024
6:2 Fluorotelomer sulfonic acid 2984 River water 1 Oct 2024 – Oct 2024 below 0.001 µg/l 16 Oct 2024
8:2 Fluorotelomer sulfonic acid 2983 River water 1 Oct 2024 – Oct 2024 below 0.001 µg/l 16 Oct 2024
9-chlorohexadecafluoro-3-oxanonane-1-sulfonic acid 2982 River water 1 Oct 2024 – Oct 2024 below 0.0005 µg/l 16 Oct 2024
Alkalinity to pH 4.5 as CaCO3 0162 River water 36 Oct 2023 – Sep 2026 97 mg/l 15 Sep 2026
Ammonia un-ionised as N 0119 River water 36 Oct 2023 – Sep 2026 0.00113 mg/l 15 Sep 2026
BOD : 5 Day ATU 0085 River water 31 Feb 2024 – Sep 2026 below 3 mg/l 15 Sep 2026
Hexafluoropropylene oxide dimer acid (Gen X) 2981 River water 1 Oct 2024 – Oct 2024 below 0.001 µg/l 16 Oct 2024
N-Ethylperfluorooctanesulfonamide 2977 River water 1 Oct 2024 – Oct 2024 below 0.002 µg/l 16 Oct 2024
N-methylperfluorooctanesulfonamide 2975 River water 1 Oct 2024 – Oct 2024 below 0.002 µg/l 16 Oct 2024
Nitrite as N 0118 River water 36 Oct 2023 – Sep 2026 0.06 mg/l 15 Sep 2026
Nitrogen, Total Oxidised as N 0116 River water 36 Oct 2023 – Sep 2026 1.5 mg/l 15 Sep 2026
Perfluoro(2-ethoxyethane)sulfonic acid 2924 River water 1 Oct 2024 – Oct 2024 below 0.0005 µg/l 16 Oct 2024
Perfluoro(4-methoxybutanoic) acid 2923 River water 1 Oct 2024 – Oct 2024 below 0.0005 µg/l 16 Oct 2024
Perfluoro-3,6-dioxaheptanoic acid 2922 River water 1 Oct 2024 – Oct 2024 below 0.0005 µg/l 16 Oct 2024
Perfluoro-3-methoxypropanoic acid 2921 River water 1 Oct 2024 – Oct 2024 below 0.0005 µg/l 16 Oct 2024
Perfluoro-4-ethylcyclohexanesulfonic acid 2973 River water 1 Oct 2024 – Oct 2024 below 0.0005 µg/l 16 Oct 2024
Perfluorobutanesulfonic acid 2972 River water 1 Oct 2024 – Oct 2024 0.0032 µg/l 16 Oct 2024
Perfluorobutanoic acid 2995 River water 1 Oct 2024 – Oct 2024 0.0033 µg/l 16 Oct 2024
Perfluorobutylsulfonamide (perfluorobutane sulfonamide) 2970 River water 1 Oct 2024 – Oct 2024 below 0.0005 µg/l 16 Oct 2024
Perfluorodecanesulfonic acid 2969 River water 1 Oct 2024 – Oct 2024 below 0.002 µg/l 16 Oct 2024
Perfluorodecanoic acid 8892 River water 1 Oct 2024 – Oct 2024 below 0.002 µg/l 16 Oct 2024
Perfluorododecane sulfonic acid 2968 River water 1 Oct 2024 – Oct 2024 below 0.005 µg/l 16 Oct 2024
Perfluorododecanoic acid 8894 River water 1 Oct 2024 – Oct 2024 below 0.002 µg/l 16 Oct 2024
Perfluoroheptanesulfonic acid 2967 River water 1 Oct 2024 – Oct 2024 below 0.0005 µg/l 16 Oct 2024
Perfluoroheptanoic acid 8889 River water 1 Oct 2024 – Oct 2024 0.0014 µg/l 16 Oct 2024
Perfluorohexanesulfonamide 2965 River water 1 Oct 2024 – Oct 2024 below 0.0005 µg/l 16 Oct 2024
Perfluorohexanesulfonic acid (B) 2944 River water 1 Oct 2024 – Oct 2024 below 0.0005 µg/l 16 Oct 2024
Perfluorohexanesulfonic acid (L) 2964 River water 1 Oct 2024 – Oct 2024 0.00074 µg/l 16 Oct 2024
Perfluorohexanoic acid 8888 River water 1 Oct 2024 – Oct 2024 0.0025 µg/l 16 Oct 2024
Perfluorononanesulfonic acid 2963 River water 1 Oct 2024 – Oct 2024 below 0.0005 µg/l 16 Oct 2024
Perfluorononanoic acid 8891 River water 1 Oct 2024 – Oct 2024 below 0.001 µg/l 16 Oct 2024
Perfluorooctadecanoic acid 2962 River water 1 Oct 2024 – Oct 2024 below 0.002 µg/l 16 Oct 2024
Perfluorooctanesulfonamide 2961 River water 1 Oct 2024 – Oct 2024 below 0.001 µg/l 16 Oct 2024
Perfluorooctanesulfonic acid (branched) 2960 River water 1 Oct 2024 – Oct 2024 0.0018 µg/l 16 Oct 2024
Perfluorooctanesulfonic acid (linear) 2959 River water 1 Oct 2024 – Oct 2024 0.00094 µg/l 16 Oct 2024
Perfluorooctanoic acid 8890 River water 1 Oct 2024 – Oct 2024 0.002 µg/l 16 Oct 2024
Perfluoropentanesulfonic acid 2957 River water 1 Oct 2024 – Oct 2024 below 0.0005 µg/l 16 Oct 2024
Perfluoropentanoic acid 8887 River water 1 Oct 2024 – Oct 2024 0.0019 µg/l 16 Oct 2024
Perfluorotetradecanoic acid 8895 River water 1 Oct 2024 – Oct 2024 below 0.006 µg/l 16 Oct 2024
Perfluorotridecanoic acid 2955 River water 1 Oct 2024 – Oct 2024 below 0.005 µg/l 16 Oct 2024
Perfluoroundecane sulfonic acid 2953 River water 1 Oct 2024 – Oct 2024 below 0.004 µg/l 16 Oct 2024
Perfluoroundecanoic acid 8893 River water 1 Oct 2024 – Oct 2024 below 0.002 µg/l 16 Oct 2024

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.