Bottesford Beck at Holme Bridge

EA name: BOTTESFORD BECK AT HOLME BRIDGE
Environment Agency sampling point MD-37644930 · 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
21 May 2026, 13:354 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
33 since 6 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 490350, 407210As published, to the nearest 10 m. Open in a map
River, by its own name
Bottesford Beck
River, by the map
Bottesford BeckPlaced on the river its name gives, 0 m from the line.
Next gauge downstream
Keadby On the River Trent · 13 km along the river (the path rests on a repair to the map)
Why it was sampled
Monitoring (national agency policy) (23 samples)
Planned investigation (local monitoring) (10 samples)

Main measurements, river water

Dissolved oxygen

% saturation · code 9901 · %

85.2%

Sampled 21 May 2026, 4 months ago · 33 results banked

20406080100120%2024202520266 Jun 2024, 10:40: 57%21 Jun 2024, 09:26: 53%4 Jul 2024, 12:12: 67%17 Jul 2024, 09:36: 53%9 Aug 2024, 08:33: 30%27 Aug 2024, 11:44: 53%10 Sep 2024, 11:01: 55%18 Sep 2024, 11:37: 55.4%4 Oct 2024, 09:07: 77.2%16 Oct 2024, 09:53: 67.9%28 Nov 2024, 12:15: 81.6%28 Nov 2024, 12:16: 81.6%13 Dec 2024, 12:14: 85%13 Dec 2024, 12:15: 85%2 Jan 2025, 10:43: 85.3%24 Jan 2025, 09:54: 86.2%7 Feb 2025, 10:18: 83%7 Feb 2025, 10:19: 82.1%3 Mar 2025, 08:29: 83.2%3 Mar 2025, 08:31: 82.1%22 Apr 2025, 09:25: 84.8%10 Jun 2025, 09:34: 64.8%24 Jul 2025, 11:45: 47.8%6 Aug 2025, 15:01: 70.9%18 Sep 2025, 14:59: 71.1%23 Oct 2025, 09:33: 73.8%6 Nov 2025, 08:23: 71.9%8 Dec 2025, 10:18: 80%22 Jan 2026, 09:25: 81.8%12 Feb 2026, 08:33: 76.3%6 Mar 2026, 08:21: 74%29 Apr 2026, 13:21: 100.3%21 May 2026, 13:35: 85.2%
Every result (33)
SampledResult as publishedReads as
21 May 2026, 13:3585.2 85.2%
29 Apr 2026, 13:21100.3 100.3%
6 Mar 2026, 08:2174 74%
12 Feb 2026, 08:3376.3 76.3%
22 Jan 2026, 09:2581.8 81.8%
8 Dec 2025, 10:1880 80%
6 Nov 2025, 08:2371.9 71.9%
23 Oct 2025, 09:3373.8 73.8%
18 Sep 2025, 14:5971.1 71.1%
6 Aug 2025, 15:0170.9 70.9%
24 Jul 2025, 11:4547.8 47.8%
10 Jun 2025, 09:3464.8 64.8%
22 Apr 2025, 09:2584.8 84.8%
3 Mar 2025, 08:3182.1 82.1%
3 Mar 2025, 08:2983.2 83.2%
7 Feb 2025, 10:1982.1 82.1%
7 Feb 2025, 10:1883 83%
24 Jan 2025, 09:5486.2 86.2%
2 Jan 2025, 10:4385.3 85.3%
13 Dec 2024, 12:1585 85%
13 Dec 2024, 12:1485 85%
28 Nov 2024, 12:1681.6 81.6%
28 Nov 2024, 12:1581.6 81.6%
16 Oct 2024, 09:5367.9 67.9%
4 Oct 2024, 09:0777.2 77.2%
18 Sep 2024, 11:3755.4 55.4%
10 Sep 2024, 11:0155 55%
27 Aug 2024, 11:4453 53%
9 Aug 2024, 08:3330 30%
17 Jul 2024, 09:3653 53%
4 Jul 2024, 12:1267 67%
21 Jun 2024, 09:2653 53%
6 Jun 2024, 10:4057 57%

Dissolved oxygen

as O2 · code 9924 · mg/l

8.44 mg/l

Sampled 21 May 2026, 4 months ago · 33 results banked

24681012mg/l2024202520266 Jun 2024, 10:40: 5.75 mg/l21 Jun 2024, 09:26: 5.15 mg/l4 Jul 2024, 12:12: 6.68 mg/l17 Jul 2024, 09:36: 5.12 mg/l9 Aug 2024, 08:33: 2.87 mg/l27 Aug 2024, 11:44: 5.12 mg/l10 Sep 2024, 11:01: 5.44 mg/l18 Sep 2024, 11:37: 5.48 mg/l4 Oct 2024, 09:07: 8.26 mg/l16 Oct 2024, 09:53: 7.06 mg/l28 Nov 2024, 12:15: 9.84 mg/l28 Nov 2024, 12:16: 9.87 mg/l13 Dec 2024, 12:14: 9.69 mg/l13 Dec 2024, 12:15: 9.71 mg/l2 Jan 2025, 10:43: 10.1 mg/l24 Jan 2025, 09:54: 10.3 mg/l7 Feb 2025, 10:18: 10 mg/l7 Feb 2025, 10:19: 9.95 mg/l3 Mar 2025, 08:29: 9.81 mg/l3 Mar 2025, 08:31: 9.71 mg/l22 Apr 2025, 09:25: 8.91 mg/l10 Jun 2025, 09:34: 6.27 mg/l24 Jul 2025, 11:45: 4.47 mg/l6 Aug 2025, 15:01: 6.67 mg/l18 Sep 2025, 14:59: 6.9 mg/l23 Oct 2025, 09:33: 8.08 mg/l6 Nov 2025, 08:23: 7.49 mg/l8 Dec 2025, 10:18: 9.01 mg/l22 Jan 2026, 09:25: 9.6 mg/l12 Feb 2026, 08:33: 8.72 mg/l6 Mar 2026, 08:21: 8.34 mg/l29 Apr 2026, 13:21: 10.1 mg/l21 May 2026, 13:35: 8.44 mg/l
Every result (33)
SampledResult as publishedReads as
21 May 2026, 13:358.44 8.44 mg/l
29 Apr 2026, 13:2110.1 10.1 mg/l
6 Mar 2026, 08:218.34 8.34 mg/l
12 Feb 2026, 08:338.72 8.72 mg/l
22 Jan 2026, 09:259.6 9.6 mg/l
8 Dec 2025, 10:189.01 9.01 mg/l
6 Nov 2025, 08:237.49 7.49 mg/l
23 Oct 2025, 09:338.08 8.08 mg/l
18 Sep 2025, 14:596.9 6.9 mg/l
6 Aug 2025, 15:016.67 6.67 mg/l
24 Jul 2025, 11:454.47 4.47 mg/l
10 Jun 2025, 09:346.27 6.27 mg/l
22 Apr 2025, 09:258.91 8.91 mg/l
3 Mar 2025, 08:319.71 9.71 mg/l
3 Mar 2025, 08:299.81 9.81 mg/l
7 Feb 2025, 10:199.95 9.95 mg/l
7 Feb 2025, 10:1810 10 mg/l
24 Jan 2025, 09:5410.3 10.3 mg/l
2 Jan 2025, 10:4310.1 10.1 mg/l
13 Dec 2024, 12:159.71 9.71 mg/l
13 Dec 2024, 12:149.69 9.69 mg/l
28 Nov 2024, 12:169.87 9.87 mg/l
28 Nov 2024, 12:159.84 9.84 mg/l
16 Oct 2024, 09:537.06 7.06 mg/l
4 Oct 2024, 09:078.26 8.26 mg/l
18 Sep 2024, 11:375.48 5.48 mg/l
10 Sep 2024, 11:015.44 5.44 mg/l
27 Aug 2024, 11:445.12 5.12 mg/l
9 Aug 2024, 08:332.87 2.87 mg/l
17 Jul 2024, 09:365.12 5.12 mg/l
4 Jul 2024, 12:126.68 6.68 mg/l
21 Jun 2024, 09:265.15 5.15 mg/l
6 Jun 2024, 10:405.75 5.75 mg/l

Water temperature

code 0076 · °C

15.7 °C

Sampled 21 May 2026, 4 months ago · 33 results banked

5101520°C2024202520266 Jun 2024, 10:40: 14.9 °C21 Jun 2024, 09:26: 16.6 °C4 Jul 2024, 12:12: 15.4 °C17 Jul 2024, 09:36: 16.9 °C9 Aug 2024, 08:33: 17.4 °C27 Aug 2024, 11:44: 16.9 °C10 Sep 2024, 11:01: 15.8 °C18 Sep 2024, 11:37: 15.8 °C4 Oct 2024, 09:07: 12.2 °C16 Oct 2024, 09:53: 13.5 °C28 Nov 2024, 12:15: 7.2 °C28 Nov 2024, 12:16: 7.1 °C13 Dec 2024, 12:14: 9.5 °C13 Dec 2024, 12:15: 9.4 °C2 Jan 2025, 10:43: 7.8 °C24 Jan 2025, 09:54: 7.7 °C7 Feb 2025, 10:18: 7.1 °C7 Feb 2025, 10:19: 7 °C3 Mar 2025, 08:29: 8.1 °C3 Mar 2025, 08:31: 8 °C22 Apr 2025, 09:25: 13 °C10 Jun 2025, 09:34: 16.8 °C24 Jul 2025, 11:45: 18.5 °C6 Aug 2025, 15:01: 18.2 °C18 Sep 2025, 14:59: 16.7 °C23 Oct 2025, 09:33: 11.2 °C6 Nov 2025, 08:23: 13.4 °C8 Dec 2025, 10:18: 10 °C22 Jan 2026, 09:25: 8.3 °C12 Feb 2026, 08:33: 9.4 °C6 Mar 2026, 08:21: 10 °C29 Apr 2026, 13:21: 15.1 °C21 May 2026, 13:35: 15.7 °C
Every result (33)
SampledResult as publishedReads as
21 May 2026, 13:3515.7 15.7 °C
29 Apr 2026, 13:2115.1 15.1 °C
6 Mar 2026, 08:2110 10 °C
12 Feb 2026, 08:339.4 9.4 °C
22 Jan 2026, 09:258.3 8.3 °C
8 Dec 2025, 10:1810 10 °C
6 Nov 2025, 08:2313.4 13.4 °C
23 Oct 2025, 09:3311.2 11.2 °C
18 Sep 2025, 14:5916.7 16.7 °C
6 Aug 2025, 15:0118.2 18.2 °C
24 Jul 2025, 11:4518.5 18.5 °C
10 Jun 2025, 09:3416.8 16.8 °C
22 Apr 2025, 09:2513 13 °C
3 Mar 2025, 08:318 8 °C
3 Mar 2025, 08:298.1 8.1 °C
7 Feb 2025, 10:197 7 °C
7 Feb 2025, 10:187.1 7.1 °C
24 Jan 2025, 09:547.7 7.7 °C
2 Jan 2025, 10:437.8 7.8 °C
13 Dec 2024, 12:159.4 9.4 °C
13 Dec 2024, 12:149.5 9.5 °C
28 Nov 2024, 12:167.1 7.1 °C
28 Nov 2024, 12:157.2 7.2 °C
16 Oct 2024, 09:5313.5 13.5 °C
4 Oct 2024, 09:0712.2 12.2 °C
18 Sep 2024, 11:3715.8 15.8 °C
10 Sep 2024, 11:0115.8 15.8 °C
27 Aug 2024, 11:4416.9 16.9 °C
9 Aug 2024, 08:3317.4 17.4 °C
17 Jul 2024, 09:3616.9 16.9 °C
4 Jul 2024, 12:1215.4 15.4 °C
21 Jun 2024, 09:2616.6 16.6 °C
6 Jun 2024, 10:4014.9 14.9 °C

pH

code 0061

7.91

Sampled 21 May 2026, 4 months ago · 33 results banked

7.47.67.888.22024202520266 Jun 2024, 10:40: 7.6921 Jun 2024, 09:26: 7.684 Jul 2024, 12:12: 7.8517 Jul 2024, 09:36: 7.919 Aug 2024, 08:33: 7.6627 Aug 2024, 11:44: 7.7410 Sep 2024, 11:01: 7.8318 Sep 2024, 11:37: 7.824 Oct 2024, 09:07: 816 Oct 2024, 09:53: 7.8828 Nov 2024, 12:15: 7.8528 Nov 2024, 12:16: 7.8513 Dec 2024, 12:14: 7.8413 Dec 2024, 12:15: 7.852 Jan 2025, 10:43: 7.9224 Jan 2025, 09:54: 7.937 Feb 2025, 10:18: 7.897 Feb 2025, 10:19: 7.863 Mar 2025, 08:29: 7.933 Mar 2025, 08:31: 7.9222 Apr 2025, 09:25: 8.110 Jun 2025, 09:34: 7.5724 Jul 2025, 11:45: 7.656 Aug 2025, 15:01: 7.5918 Sep 2025, 14:59: 7.7323 Oct 2025, 09:33: 7.786 Nov 2025, 08:23: 7.798 Dec 2025, 10:18: 7.8922 Jan 2026, 09:25: 7.912 Feb 2026, 08:33: 8.046 Mar 2026, 08:21: 8.0329 Apr 2026, 13:21: 7.8821 May 2026, 13:35: 7.91
Every result (33)
SampledResult as publishedReads as
21 May 2026, 13:357.91 7.91
29 Apr 2026, 13:217.88 7.88
6 Mar 2026, 08:218.03 8.03
12 Feb 2026, 08:338.04 8.04
22 Jan 2026, 09:257.9 7.9
8 Dec 2025, 10:187.89 7.89
6 Nov 2025, 08:237.79 7.79
23 Oct 2025, 09:337.78 7.78
18 Sep 2025, 14:597.73 7.73
6 Aug 2025, 15:017.59 7.59
24 Jul 2025, 11:457.65 7.65
10 Jun 2025, 09:347.57 7.57
22 Apr 2025, 09:258.1 8.1
3 Mar 2025, 08:317.92 7.92
3 Mar 2025, 08:297.93 7.93
7 Feb 2025, 10:197.86 7.86
7 Feb 2025, 10:187.89 7.89
24 Jan 2025, 09:547.93 7.93
2 Jan 2025, 10:437.92 7.92
13 Dec 2024, 12:157.85 7.85
13 Dec 2024, 12:147.84 7.84
28 Nov 2024, 12:167.85 7.85
28 Nov 2024, 12:157.85 7.85
16 Oct 2024, 09:537.88 7.88
4 Oct 2024, 09:078 8
18 Sep 2024, 11:377.82 7.82
10 Sep 2024, 11:017.83 7.83
27 Aug 2024, 11:447.74 7.74
9 Aug 2024, 08:337.66 7.66
17 Jul 2024, 09:367.91 7.91
4 Jul 2024, 12:127.85 7.85
21 Jun 2024, 09:267.68 7.68
6 Jun 2024, 10:407.69 7.69

Ammonia

ammoniacal nitrogen as N · code 0111 · mg/l

0.14 mg/l

Sampled 21 May 2026, 4 months ago · 32 results banked

00.20.40.60.8mg/l2024202520266 Jun 2024, 10:40: 0.06 mg/l21 Jun 2024, 09:26: 0.047 mg/l4 Jul 2024, 12:12: 0.1 mg/l17 Jul 2024, 09:36: 0.066 mg/l9 Aug 2024, 08:33: 0.69 mg/l27 Aug 2024, 11:44: below 0.03 mg/l (not detected above this)10 Sep 2024, 11:01: 0.1 mg/l18 Sep 2024, 11:37: 0.083 mg/l4 Oct 2024, 09:07: 0.087 mg/l16 Oct 2024, 09:53: 0.098 mg/l28 Nov 2024, 12:15: 0.24 mg/l28 Nov 2024, 12:16: 0.24 mg/l13 Dec 2024, 12:14: 0.14 mg/l13 Dec 2024, 12:15: 0.14 mg/l2 Jan 2025, 10:43: 0.16 mg/l24 Jan 2025, 09:54: 0.24 mg/l7 Feb 2025, 10:19: 0.51 mg/l3 Mar 2025, 08:29: 0.36 mg/l3 Mar 2025, 08:31: 0.36 mg/l22 Apr 2025, 09:25: 0.21 mg/l10 Jun 2025, 09:34: 0.23 mg/l24 Jul 2025, 11:45: 0.36 mg/l6 Aug 2025, 15:01: 0.56 mg/l18 Sep 2025, 14:59: 0.089 mg/l23 Oct 2025, 09:33: 0.039 mg/l6 Nov 2025, 08:23: 0.21 mg/l8 Dec 2025, 10:18: 0.31 mg/l22 Jan 2026, 09:25: 0.36 mg/l12 Feb 2026, 08:33: 0.3 mg/l6 Mar 2026, 08:21: 0.34 mg/l29 Apr 2026, 13:21: 0.051 mg/l21 May 2026, 13:35: 0.14 mg/l
Every result (32)
SampledResult as publishedReads as
21 May 2026, 13:350.14 0.14 mg/l
29 Apr 2026, 13:210.051 0.051 mg/l
6 Mar 2026, 08:210.34 0.34 mg/l
12 Feb 2026, 08:330.3 0.3 mg/l
22 Jan 2026, 09:250.36 0.36 mg/l
8 Dec 2025, 10:180.31 0.31 mg/l
6 Nov 2025, 08:230.21 0.21 mg/l
23 Oct 2025, 09:330.039 0.039 mg/l
18 Sep 2025, 14:590.089 0.089 mg/l
6 Aug 2025, 15:010.56 0.56 mg/l
24 Jul 2025, 11:450.36 0.36 mg/l
10 Jun 2025, 09:340.23 0.23 mg/l
22 Apr 2025, 09:250.21 0.21 mg/l
3 Mar 2025, 08:310.36 0.36 mg/l
3 Mar 2025, 08:290.36 0.36 mg/l
7 Feb 2025, 10:190.51 0.51 mg/l
24 Jan 2025, 09:540.24 0.24 mg/l
2 Jan 2025, 10:430.16 0.16 mg/l
13 Dec 2024, 12:150.14 0.14 mg/l
13 Dec 2024, 12:140.14 0.14 mg/l
28 Nov 2024, 12:160.24 0.24 mg/l
28 Nov 2024, 12:150.24 0.24 mg/l
16 Oct 2024, 09:530.098 0.098 mg/l
4 Oct 2024, 09:070.087 0.087 mg/l
18 Sep 2024, 11:370.083 0.083 mg/l
10 Sep 2024, 11:010.1 0.1 mg/l
27 Aug 2024, 11:44<0.03 below 0.03 mg/l (not detected above this)
9 Aug 2024, 08:330.69 0.69 mg/l
17 Jul 2024, 09:360.066 0.066 mg/l
4 Jul 2024, 12:120.1 0.1 mg/l
21 Jun 2024, 09:260.047 0.047 mg/l
6 Jun 2024, 10:400.06 0.06 mg/l

Nitrate

as nitrogen (N) · code 0117 · mg/l

6.03 mg/l

Sampled 21 May 2026, 4 months ago · 33 results banked

02468mg/l2024202520266 Jun 2024, 10:40: 3.91 mg/l21 Jun 2024, 09:26: 0.85 mg/l4 Jul 2024, 12:12: 2.92 mg/l17 Jul 2024, 09:36: 2.44 mg/l9 Aug 2024, 08:33: 0.194 mg/l27 Aug 2024, 11:44: 4.86 mg/l10 Sep 2024, 11:01: 5.22 mg/l18 Sep 2024, 11:37: 5.04 mg/l4 Oct 2024, 09:07: 4.62 mg/l16 Oct 2024, 09:53: 4.54 mg/l28 Nov 2024, 12:15: 5.51 mg/l28 Nov 2024, 12:16: 5.51 mg/l13 Dec 2024, 12:14: 4.93 mg/l13 Dec 2024, 12:15: 4.73 mg/l2 Jan 2025, 10:43: 4.98 mg/l24 Jan 2025, 09:54: 5.32 mg/l7 Feb 2025, 10:18: 6.23 mg/l7 Feb 2025, 10:19: 6.54 mg/l3 Mar 2025, 08:29: 6.17 mg/l3 Mar 2025, 08:31: 6.17 mg/l22 Apr 2025, 09:25: 6.48 mg/l10 Jun 2025, 09:34: 7.96 mg/l24 Jul 2025, 11:45: 5.39 mg/l6 Aug 2025, 15:01: 7.87 mg/l18 Sep 2025, 14:59: 3.47 mg/l23 Oct 2025, 09:33: 3.18 mg/l6 Nov 2025, 08:23: 4.98 mg/l8 Dec 2025, 10:18: 5.59 mg/l22 Jan 2026, 09:25: 5.16 mg/l12 Feb 2026, 08:33: 5.33 mg/l6 Mar 2026, 08:21: 5.5 mg/l29 Apr 2026, 13:21: 5.21 mg/l21 May 2026, 13:35: 6.03 mg/l
Every result (33)
SampledResult as publishedReads as
21 May 2026, 13:356.03 6.03 mg/l
29 Apr 2026, 13:215.21 5.21 mg/l
6 Mar 2026, 08:215.5 5.5 mg/l
12 Feb 2026, 08:335.33 5.33 mg/l
22 Jan 2026, 09:255.16 5.16 mg/l
8 Dec 2025, 10:185.59 5.59 mg/l
6 Nov 2025, 08:234.98 4.98 mg/l
23 Oct 2025, 09:333.18 3.18 mg/l
18 Sep 2025, 14:593.47 3.47 mg/l
6 Aug 2025, 15:017.87 7.87 mg/l
24 Jul 2025, 11:455.39 5.39 mg/l
10 Jun 2025, 09:347.96 7.96 mg/l
22 Apr 2025, 09:256.48 6.48 mg/l
3 Mar 2025, 08:316.17 6.17 mg/l
3 Mar 2025, 08:296.17 6.17 mg/l
7 Feb 2025, 10:196.54 6.54 mg/l
7 Feb 2025, 10:186.23 6.23 mg/l
24 Jan 2025, 09:545.32 5.32 mg/l
2 Jan 2025, 10:434.98 4.98 mg/l
13 Dec 2024, 12:154.73 4.73 mg/l
13 Dec 2024, 12:144.93 4.93 mg/l
28 Nov 2024, 12:165.51 5.51 mg/l
28 Nov 2024, 12:155.51 5.51 mg/l
16 Oct 2024, 09:534.54 4.54 mg/l
4 Oct 2024, 09:074.62 4.62 mg/l
18 Sep 2024, 11:375.04 5.04 mg/l
10 Sep 2024, 11:015.22 5.22 mg/l
27 Aug 2024, 11:444.86 4.86 mg/l
9 Aug 2024, 08:330.194 0.194 mg/l
17 Jul 2024, 09:362.44 2.44 mg/l
4 Jul 2024, 12:122.92 2.92 mg/l
21 Jun 2024, 09:260.85 0.85 mg/l
6 Jun 2024, 10:403.91 3.91 mg/l

Phosphate

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

0.26 mg/l

Sampled 21 May 2026, 4 months ago · 33 results banked

00.10.20.30.4mg/l2024202520266 Jun 2024, 10:40: 0.12 mg/l21 Jun 2024, 09:26: 0.15 mg/l4 Jul 2024, 12:12: 0.21 mg/l17 Jul 2024, 09:36: 0.22 mg/l9 Aug 2024, 08:33: 0.34 mg/l27 Aug 2024, 11:44: 0.24 mg/l10 Sep 2024, 11:01: 0.27 mg/l18 Sep 2024, 11:37: 0.21 mg/l4 Oct 2024, 09:07: 0.28 mg/l16 Oct 2024, 09:53: 0.18 mg/l28 Nov 2024, 12:15: 0.13 mg/l28 Nov 2024, 12:16: 0.13 mg/l13 Dec 2024, 12:14: 0.11 mg/l13 Dec 2024, 12:15: 0.11 mg/l2 Jan 2025, 10:43: 0.14 mg/l24 Jan 2025, 09:54: 0.14 mg/l7 Feb 2025, 10:18: 0.12 mg/l7 Feb 2025, 10:19: 0.12 mg/l3 Mar 2025, 08:29: 0.13 mg/l3 Mar 2025, 08:31: 0.13 mg/l22 Apr 2025, 09:25: 0.16 mg/l10 Jun 2025, 09:34: 0.19 mg/l24 Jul 2025, 11:45: 0.22 mg/l6 Aug 2025, 15:01: 0.26 mg/l18 Sep 2025, 14:59: 0.13 mg/l23 Oct 2025, 09:33: 0.071 mg/l6 Nov 2025, 08:23: 0.19 mg/l8 Dec 2025, 10:18: 0.17 mg/l22 Jan 2026, 09:25: 0.2 mg/l12 Feb 2026, 08:33: 0.21 mg/l6 Mar 2026, 08:21: 0.13 mg/l29 Apr 2026, 13:21: 0.21 mg/l21 May 2026, 13:35: 0.26 mg/l
Every result (33)
SampledResult as publishedReads as
21 May 2026, 13:350.26 0.26 mg/l
29 Apr 2026, 13:210.21 0.21 mg/l
6 Mar 2026, 08:210.13 0.13 mg/l
12 Feb 2026, 08:330.21 0.21 mg/l
22 Jan 2026, 09:250.2 0.2 mg/l
8 Dec 2025, 10:180.17 0.17 mg/l
6 Nov 2025, 08:230.19 0.19 mg/l
23 Oct 2025, 09:330.071 0.071 mg/l
18 Sep 2025, 14:590.13 0.13 mg/l
6 Aug 2025, 15:010.26 0.26 mg/l
24 Jul 2025, 11:450.22 0.22 mg/l
10 Jun 2025, 09:340.19 0.19 mg/l
22 Apr 2025, 09:250.16 0.16 mg/l
3 Mar 2025, 08:310.13 0.13 mg/l
3 Mar 2025, 08:290.13 0.13 mg/l
7 Feb 2025, 10:190.12 0.12 mg/l
7 Feb 2025, 10:180.12 0.12 mg/l
24 Jan 2025, 09:540.14 0.14 mg/l
2 Jan 2025, 10:430.14 0.14 mg/l
13 Dec 2024, 12:150.11 0.11 mg/l
13 Dec 2024, 12:140.11 0.11 mg/l
28 Nov 2024, 12:160.13 0.13 mg/l
28 Nov 2024, 12:150.13 0.13 mg/l
16 Oct 2024, 09:530.18 0.18 mg/l
4 Oct 2024, 09:070.28 0.28 mg/l
18 Sep 2024, 11:370.21 0.21 mg/l
10 Sep 2024, 11:010.27 0.27 mg/l
27 Aug 2024, 11:440.24 0.24 mg/l
9 Aug 2024, 08:330.34 0.34 mg/l
17 Jul 2024, 09:360.22 0.22 mg/l
4 Jul 2024, 12:120.21 0.21 mg/l
21 Jun 2024, 09:260.15 0.15 mg/l
6 Jun 2024, 10:400.12 0.12 mg/l

Conductivity

at 25 °C · code 0077 · µS/cm

1608 µS/cm

Sampled 21 May 2026, 4 months ago · 23 results banked

5001000150020002500µS/cm20242025202621 Jun 2024, 09:26: 1566 µS/cm17 Jul 2024, 09:36: 1530 µS/cm27 Aug 2024, 11:44: 1804 µS/cm18 Sep 2024, 11:37: 1790 µS/cm16 Oct 2024, 09:53: 1415 µS/cm28 Nov 2024, 12:15: 1566 µS/cm13 Dec 2024, 12:15: 1327 µS/cm24 Jan 2025, 09:54: 1377 µS/cm7 Feb 2025, 10:18: 1394 µS/cm3 Mar 2025, 08:31: 1447 µS/cm22 Apr 2025, 09:25: 1587 µS/cm10 Jun 2025, 09:34: 2019 µS/cm24 Jul 2025, 11:45: 1670 µS/cm6 Aug 2025, 15:01: 1989 µS/cm18 Sep 2025, 14:59: 1600 µS/cm23 Oct 2025, 09:33: 971 µS/cm6 Nov 2025, 08:23: 1556 µS/cm8 Dec 2025, 10:18: 1371 µS/cm22 Jan 2026, 09:25: 1268 µS/cm12 Feb 2026, 08:33: 1261 µS/cm6 Mar 2026, 08:21: 1362 µS/cm29 Apr 2026, 13:21: 1521 µS/cm21 May 2026, 13:35: 1608 µS/cm
Every result (23)
SampledResult as publishedReads as
21 May 2026, 13:351608 1608 µS/cm
29 Apr 2026, 13:211521 1521 µS/cm
6 Mar 2026, 08:211362 1362 µS/cm
12 Feb 2026, 08:331261 1261 µS/cm
22 Jan 2026, 09:251268 1268 µS/cm
8 Dec 2025, 10:181371 1371 µS/cm
6 Nov 2025, 08:231556 1556 µS/cm
23 Oct 2025, 09:33971 971 µS/cm
18 Sep 2025, 14:591600 1600 µS/cm
6 Aug 2025, 15:011989 1989 µS/cm
24 Jul 2025, 11:451670 1670 µS/cm
10 Jun 2025, 09:342019 2019 µS/cm
22 Apr 2025, 09:251587 1587 µS/cm
3 Mar 2025, 08:311447 1447 µS/cm
7 Feb 2025, 10:181394 1394 µS/cm
24 Jan 2025, 09:541377 1377 µS/cm
13 Dec 2024, 12:151327 1327 µS/cm
28 Nov 2024, 12:151566 1566 µS/cm
16 Oct 2024, 09:531415 1415 µS/cm
18 Sep 2024, 11:371790 1790 µS/cm
27 Aug 2024, 11:441804 1804 µS/cm
17 Jul 2024, 09:361530 1530 µS/cm
21 Jun 2024, 09:261566 1566 µS/cm

Everything measured here

14 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 14 rows
DeterminandMaterialResults First – lastLatest result
Oxygen, Dissolved, % Saturation 9901 River water 33 Jun 2024 – May 2026 85.2% 21 May 2026
Oxygen, Dissolved as O2 9924 River water 33 Jun 2024 – May 2026 8.44 mg/l 21 May 2026
Temperature of Water 0076 River water 33 Jun 2024 – May 2026 15.7 °C 21 May 2026
pH 0061 River water 33 Jun 2024 – May 2026 7.91 21 May 2026
Ammoniacal Nitrogen as N 0111 River water 32 Jun 2024 – May 2026 0.14 mg/l 21 May 2026
Nitrate as N 0117 River water 33 Jun 2024 – May 2026 6.03 mg/l 21 May 2026
Orthophosphate, reactive as P 0180 River water 33 Jun 2024 – May 2026 0.26 mg/l 21 May 2026
Conductivity at 25 C 0077 River water 23 Jun 2024 – May 2026 1608 µS/cm 21 May 2026
Alkalinity to pH 4.5 as CaCO3 0162 River water 33 Jun 2024 – May 2026 170 mg/l 21 May 2026
Ammonia un-ionised as N 0119 River water 32 Jun 2024 – May 2026 0.00316 mg/l 21 May 2026
BOD : 5 Day ATU 0085 River water 32 Jun 2024 – May 2026 below 4 mg/l 21 May 2026
Nitrite as N 0118 River water 33 Jun 2024 – May 2026 0.17 mg/l 21 May 2026
Nitrogen, Total Oxidised as N 0116 River water 33 Jun 2024 – May 2026 6.2 mg/l 21 May 2026
Solids, Suspended at 105 C 0135 River water 10 Jun 2024 – Mar 2025 10 mg/l 3 Mar 2025

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.