Non-Tidal River Trent - Tittensor

EA name: NON-TIDAL R TRENT - TITTENSOR (also listed as “NON-TIDAL RIVER TRENT - TITTENSOR”)
Environment Agency sampling point MD-36784280 · 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
20 Aug 2026, 13:2842 days ago · time as the Environment Agency records it (UK clock time; the source gives no time zone)
Samples banked
28 since 5 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 387611, 337856As published, to the nearest 1 m. Open in a map
River, by its own name
Non Tidal Trent
River, by the map
River TrentPlaced on a river whose name partly matches its own, 0 m from the line.
Next gauge downstream
Darlaston On the River Trent · 3.9 km along the river
Nearest gauge upstream
Hanford Bridge On the River Trent · 6.3 km along the riverNewcastle Under Lyme On the Lyme Brook · 10 km along the river
Why it was sampled
Monitoring (national agency policy) (26 samples)
Environmental monitoring statutory (EU directives) (2 samples)

Main measurements, river water

Dissolved oxygen

% saturation · code 9901 · %

87.3%

Sampled 8 May 2026, 5 months ago · 24 results banked

8090100110%20242025202617 Jun 2024, 11:12: 90.8%22 Jul 2024, 12:15: 88.1%21 Aug 2024, 12:16: 92.5%17 Sep 2024, 11:51: 87.8%14 Oct 2024, 11:40: 92.4%18 Nov 2024, 12:28: 86.7%2 Dec 2024, 10:57: 88.4%28 Jan 2025, 13:51: 90.6%11 Feb 2025, 09:12: 90.6%20 Mar 2025, 09:45: 92.2%11 Apr 2025, 13:01: 97.9%7 May 2025, 09:28: 80.7%5 Jun 2025, 10:05: 97.1%1 Jul 2025, 09:14: 80.8%27 Aug 2025, 14:33: 90%10 Sep 2025, 13:51: 92.1%17 Oct 2025, 10:05: 83.5%6 Nov 2025, 10:14: 85.5%4 Dec 2025, 10:34: 88.1%2 Jan 2026, 10:39: 88.5%18 Feb 2026, 09:41: 91.4%5 Mar 2026, 11:14: 93%17 Apr 2026, 11:50: 101.2%8 May 2026, 10:02: 87.3%
Every result (24)
SampledResult as publishedReads as
8 May 2026, 10:0287.3 87.3%
17 Apr 2026, 11:50101.2 101.2%
5 Mar 2026, 11:1493 93%
18 Feb 2026, 09:4191.4 91.4%
2 Jan 2026, 10:3988.5 88.5%
4 Dec 2025, 10:3488.1 88.1%
6 Nov 2025, 10:1485.5 85.5%
17 Oct 2025, 10:0583.5 83.5%
10 Sep 2025, 13:5192.1 92.1%
27 Aug 2025, 14:3390 90%
1 Jul 2025, 09:1480.8 80.8%
5 Jun 2025, 10:0597.1 97.1%
7 May 2025, 09:2880.7 80.7%
11 Apr 2025, 13:0197.9 97.9%
20 Mar 2025, 09:4592.2 92.2%
11 Feb 2025, 09:1290.6 90.6%
28 Jan 2025, 13:5190.6 90.6%
2 Dec 2024, 10:5788.4 88.4%
18 Nov 2024, 12:2886.7 86.7%
14 Oct 2024, 11:4092.4 92.4%
17 Sep 2024, 11:5187.8 87.8%
21 Aug 2024, 12:1692.5 92.5%
22 Jul 2024, 12:1588.1 88.1%
17 Jun 2024, 11:1290.8 90.8%

Dissolved oxygen

as O2 · code 9924 · mg/l

9.14 mg/l

Sampled 8 May 2026, 5 months ago · 24 results banked

789101112mg/l20242025202617 Jun 2024, 11:12: 9.33 mg/l22 Jul 2024, 12:15: 8.53 mg/l21 Aug 2024, 12:16: 8.97 mg/l17 Sep 2024, 11:51: 8.81 mg/l14 Oct 2024, 11:40: 9.96 mg/l18 Nov 2024, 12:28: 9.65 mg/l2 Dec 2024, 10:57: 9.84 mg/l28 Jan 2025, 13:51: 10.6 mg/l11 Feb 2025, 09:12: 10.8 mg/l20 Mar 2025, 09:45: 10.5 mg/l11 Apr 2025, 13:01: 10 mg/l7 May 2025, 09:28: 8.5 mg/l5 Jun 2025, 10:05: 9.79 mg/l1 Jul 2025, 09:14: 7.48 mg/l27 Aug 2025, 14:33: 8.41 mg/l10 Sep 2025, 13:51: 8.82 mg/l17 Oct 2025, 10:05: 8.58 mg/l6 Nov 2025, 10:14: 8.93 mg/l4 Dec 2025, 10:34: 10 mg/l2 Jan 2026, 10:39: 10.7 mg/l18 Feb 2026, 09:41: 11.3 mg/l5 Mar 2026, 11:14: 10.4 mg/l17 Apr 2026, 11:50: 10.7 mg/l8 May 2026, 10:02: 9.14 mg/l
Every result (24)
SampledResult as publishedReads as
8 May 2026, 10:029.14 9.14 mg/l
17 Apr 2026, 11:5010.7 10.7 mg/l
5 Mar 2026, 11:1410.4 10.4 mg/l
18 Feb 2026, 09:4111.3 11.3 mg/l
2 Jan 2026, 10:3910.7 10.7 mg/l
4 Dec 2025, 10:3410 10 mg/l
6 Nov 2025, 10:148.93 8.93 mg/l
17 Oct 2025, 10:058.58 8.58 mg/l
10 Sep 2025, 13:518.82 8.82 mg/l
27 Aug 2025, 14:338.41 8.41 mg/l
1 Jul 2025, 09:147.48 7.48 mg/l
5 Jun 2025, 10:059.79 9.79 mg/l
7 May 2025, 09:288.5 8.5 mg/l
11 Apr 2025, 13:0110 10 mg/l
20 Mar 2025, 09:4510.5 10.5 mg/l
11 Feb 2025, 09:1210.8 10.8 mg/l
28 Jan 2025, 13:5110.6 10.6 mg/l
2 Dec 2024, 10:579.84 9.84 mg/l
18 Nov 2024, 12:289.65 9.65 mg/l
14 Oct 2024, 11:409.96 9.96 mg/l
17 Sep 2024, 11:518.81 8.81 mg/l
21 Aug 2024, 12:168.97 8.97 mg/l
22 Jul 2024, 12:158.53 8.53 mg/l
17 Jun 2024, 11:129.33 9.33 mg/l

Water temperature

code 0076 · °C

13.2 °C

Sampled 8 May 2026, 5 months ago · 24 results banked

5101520°C20242025202617 Jun 2024, 11:12: 14 °C22 Jul 2024, 12:15: 16.8 °C21 Aug 2024, 12:16: 16.7 °C17 Sep 2024, 11:51: 15.1 °C14 Oct 2024, 11:40: 11.9 °C18 Nov 2024, 12:28: 10.5 °C2 Dec 2024, 10:57: 10.5 °C28 Jan 2025, 13:51: 8.3 °C11 Feb 2025, 09:12: 7.5 °C20 Mar 2025, 09:45: 9.4 °C11 Apr 2025, 13:01: 14.2 °C7 May 2025, 09:28: 12.9 °C5 Jun 2025, 10:05: 14.9 °C1 Jul 2025, 09:14: 19 °C27 Aug 2025, 14:33: 18.5 °C10 Sep 2025, 13:51: 17.3 °C17 Oct 2025, 10:05: 14 °C6 Nov 2025, 10:14: 13.3 °C4 Dec 2025, 10:34: 9.5 °C2 Jan 2026, 10:39: 7 °C18 Feb 2026, 09:41: 6.1 °C5 Mar 2026, 11:14: 10.3 °C17 Apr 2026, 11:50: 12.9 °C8 May 2026, 10:02: 13.2 °C
Every result (24)
SampledResult as publishedReads as
8 May 2026, 10:0213.2 13.2 °C
17 Apr 2026, 11:5012.9 12.9 °C
5 Mar 2026, 11:1410.3 10.3 °C
18 Feb 2026, 09:416.1 6.1 °C
2 Jan 2026, 10:397 7 °C
4 Dec 2025, 10:349.5 9.5 °C
6 Nov 2025, 10:1413.3 13.3 °C
17 Oct 2025, 10:0514 14 °C
10 Sep 2025, 13:5117.3 17.3 °C
27 Aug 2025, 14:3318.5 18.5 °C
1 Jul 2025, 09:1419 19 °C
5 Jun 2025, 10:0514.9 14.9 °C
7 May 2025, 09:2812.9 12.9 °C
11 Apr 2025, 13:0114.2 14.2 °C
20 Mar 2025, 09:459.4 9.4 °C
11 Feb 2025, 09:127.5 7.5 °C
28 Jan 2025, 13:518.3 8.3 °C
2 Dec 2024, 10:5710.5 10.5 °C
18 Nov 2024, 12:2810.5 10.5 °C
14 Oct 2024, 11:4011.9 11.9 °C
17 Sep 2024, 11:5115.1 15.1 °C
21 Aug 2024, 12:1616.7 16.7 °C
22 Jul 2024, 12:1516.8 16.8 °C
17 Jun 2024, 11:1214 14 °C

pH

code 0061

7.59

Sampled 20 Aug 2026, 42 days ago · 28 results banked

7.47.67.882024202520265 Oct 2023, 12:57: 7.6223 Jan 2024, 11:54: 7.492 Apr 2024, 10:12: 7.4617 Jun 2024, 11:12: 7.7322 Jul 2024, 12:15: 7.6521 Aug 2024, 12:16: 7.6917 Sep 2024, 11:51: 7.6214 Oct 2024, 11:40: 7.5918 Nov 2024, 12:28: 7.42 Dec 2024, 10:57: 7.7428 Jan 2025, 13:51: 7.4711 Feb 2025, 09:12: 7.6520 Mar 2025, 09:45: 7.9211 Apr 2025, 13:01: 7.447 May 2025, 09:28: 7.585 Jun 2025, 10:05: 7.461 Jul 2025, 09:14: 7.4727 Aug 2025, 14:33: 7.7210 Sep 2025, 13:51: 7.6217 Oct 2025, 10:05: 7.626 Nov 2025, 10:14: 7.44 Dec 2025, 10:34: 7.492 Jan 2026, 10:39: 7.7118 Feb 2026, 09:41: 7.685 Mar 2026, 11:14: 7.6117 Apr 2026, 11:50: 7.718 May 2026, 10:02: 7.8720 Aug 2026, 13:28: 7.59
Every result (28)
SampledResult as publishedReads as
20 Aug 2026, 13:287.59 7.59
8 May 2026, 10:027.87 7.87
17 Apr 2026, 11:507.71 7.71
5 Mar 2026, 11:147.61 7.61
18 Feb 2026, 09:417.68 7.68
2 Jan 2026, 10:397.71 7.71
4 Dec 2025, 10:347.49 7.49
6 Nov 2025, 10:147.4 7.4
17 Oct 2025, 10:057.62 7.62
10 Sep 2025, 13:517.62 7.62
27 Aug 2025, 14:337.72 7.72
1 Jul 2025, 09:147.47 7.47
5 Jun 2025, 10:057.46 7.46
7 May 2025, 09:287.58 7.58
11 Apr 2025, 13:017.44 7.44
20 Mar 2025, 09:457.92 7.92
11 Feb 2025, 09:127.65 7.65
28 Jan 2025, 13:517.47 7.47
2 Dec 2024, 10:577.74 7.74
18 Nov 2024, 12:287.4 7.4
14 Oct 2024, 11:407.59 7.59
17 Sep 2024, 11:517.62 7.62
21 Aug 2024, 12:167.69 7.69
22 Jul 2024, 12:157.65 7.65
17 Jun 2024, 11:127.73 7.73
2 Apr 2024, 10:127.46 7.46
23 Jan 2024, 11:547.49 7.49
5 Oct 2023, 12:577.62 7.62

Ammonia

ammoniacal nitrogen as N · code 0111 · mg/l

0.26 mg/l

Sampled 8 May 2026, 5 months ago · 24 results banked

00.20.40.60.8mg/l20242025202617 Jun 2024, 11:12: 0.042 mg/l22 Jul 2024, 12:15: 0.41 mg/l21 Aug 2024, 12:16: 0.1 mg/l17 Sep 2024, 11:51: 0.052 mg/l14 Oct 2024, 11:40: 0.044 mg/l18 Nov 2024, 12:28: 0.082 mg/l2 Dec 2024, 10:57: 0.2 mg/l28 Jan 2025, 13:51: 0.73 mg/l11 Feb 2025, 09:12: 0.19 mg/l20 Mar 2025, 09:45: 0.054 mg/l11 Apr 2025, 13:01: 0.26 mg/l7 May 2025, 09:28: 0.39 mg/l5 Jun 2025, 10:05: 0.72 mg/l1 Jul 2025, 09:14: 0.13 mg/l27 Aug 2025, 14:33: 0.14 mg/l10 Sep 2025, 13:51: 0.22 mg/l17 Oct 2025, 10:05: 0.15 mg/l6 Nov 2025, 10:14: 0.14 mg/l4 Dec 2025, 10:34: 0.17 mg/l2 Jan 2026, 10:39: 0.099 mg/l18 Feb 2026, 09:41: 0.54 mg/l5 Mar 2026, 11:14: 0.38 mg/l17 Apr 2026, 11:50: below 0.03 mg/l (not detected above this)8 May 2026, 10:02: 0.26 mg/l
Every result (24)
SampledResult as publishedReads as
8 May 2026, 10:020.26 0.26 mg/l
17 Apr 2026, 11:50<0.03 below 0.03 mg/l (not detected above this)
5 Mar 2026, 11:140.38 0.38 mg/l
18 Feb 2026, 09:410.54 0.54 mg/l
2 Jan 2026, 10:390.099 0.099 mg/l
4 Dec 2025, 10:340.17 0.17 mg/l
6 Nov 2025, 10:140.14 0.14 mg/l
17 Oct 2025, 10:050.15 0.15 mg/l
10 Sep 2025, 13:510.22 0.22 mg/l
27 Aug 2025, 14:330.14 0.14 mg/l
1 Jul 2025, 09:140.13 0.13 mg/l
5 Jun 2025, 10:050.72 0.72 mg/l
7 May 2025, 09:280.39 0.39 mg/l
11 Apr 2025, 13:010.26 0.26 mg/l
20 Mar 2025, 09:450.054 0.054 mg/l
11 Feb 2025, 09:120.19 0.19 mg/l
28 Jan 2025, 13:510.73 0.73 mg/l
2 Dec 2024, 10:570.2 0.2 mg/l
18 Nov 2024, 12:280.082 0.082 mg/l
14 Oct 2024, 11:400.044 0.044 mg/l
17 Sep 2024, 11:510.052 0.052 mg/l
21 Aug 2024, 12:160.1 0.1 mg/l
22 Jul 2024, 12:150.41 0.41 mg/l
17 Jun 2024, 11:120.042 0.042 mg/l

Nitrate

as nitrogen (N) · code 0117 · mg/l

13.9 mg/l

Sampled 8 May 2026, 5 months ago · 24 results banked

510152025mg/l20242025202617 Jun 2024, 11:12: 6.37 mg/l22 Jul 2024, 12:15: 10.8 mg/l21 Aug 2024, 12:16: 13.9 mg/l17 Sep 2024, 11:51: 9.38 mg/l14 Oct 2024, 11:40: 8.58 mg/l18 Nov 2024, 12:28: 6.86 mg/l2 Dec 2024, 10:57: 6.57 mg/l28 Jan 2025, 13:51: 5.83 mg/l11 Feb 2025, 09:12: 8.63 mg/l20 Mar 2025, 09:45: 12 mg/l11 Apr 2025, 13:01: 19.9 mg/l7 May 2025, 09:28: 9.87 mg/l5 Jun 2025, 10:05: 17.8 mg/l1 Jul 2025, 09:14: 14.9 mg/l27 Aug 2025, 14:33: 20.9 mg/l10 Sep 2025, 13:51: 16.9 mg/l17 Oct 2025, 10:05: 12.9 mg/l6 Nov 2025, 10:14: 7.44 mg/l4 Dec 2025, 10:34: 8.39 mg/l2 Jan 2026, 10:39: 7.24 mg/l18 Feb 2026, 09:41: 5.49 mg/l5 Mar 2026, 11:14: 7.43 mg/l17 Apr 2026, 11:50: 6.97 mg/l8 May 2026, 10:02: 13.9 mg/l
Every result (24)
SampledResult as publishedReads as
8 May 2026, 10:0213.9 13.9 mg/l
17 Apr 2026, 11:506.97 6.97 mg/l
5 Mar 2026, 11:147.43 7.43 mg/l
18 Feb 2026, 09:415.49 5.49 mg/l
2 Jan 2026, 10:397.24 7.24 mg/l
4 Dec 2025, 10:348.39 8.39 mg/l
6 Nov 2025, 10:147.44 7.44 mg/l
17 Oct 2025, 10:0512.9 12.9 mg/l
10 Sep 2025, 13:5116.9 16.9 mg/l
27 Aug 2025, 14:3320.9 20.9 mg/l
1 Jul 2025, 09:1414.9 14.9 mg/l
5 Jun 2025, 10:0517.8 17.8 mg/l
7 May 2025, 09:289.87 9.87 mg/l
11 Apr 2025, 13:0119.9 19.9 mg/l
20 Mar 2025, 09:4512 12 mg/l
11 Feb 2025, 09:128.63 8.63 mg/l
28 Jan 2025, 13:515.83 5.83 mg/l
2 Dec 2024, 10:576.57 6.57 mg/l
18 Nov 2024, 12:286.86 6.86 mg/l
14 Oct 2024, 11:408.58 8.58 mg/l
17 Sep 2024, 11:519.38 9.38 mg/l
21 Aug 2024, 12:1613.9 13.9 mg/l
22 Jul 2024, 12:1510.8 10.8 mg/l
17 Jun 2024, 11:126.37 6.37 mg/l

Phosphate

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

0.17 mg/l

Sampled 8 May 2026, 5 months ago · 24 results banked

00.10.20.30.4mg/l20242025202617 Jun 2024, 11:12: 0.21 mg/l22 Jul 2024, 12:15: 0.4 mg/l21 Aug 2024, 12:16: 0.21 mg/l17 Sep 2024, 11:51: 0.15 mg/l14 Oct 2024, 11:40: 0.21 mg/l18 Nov 2024, 12:28: 0.21 mg/l2 Dec 2024, 10:57: 0.17 mg/l28 Jan 2025, 13:51: 0.14 mg/l11 Feb 2025, 09:12: 0.094 mg/l20 Mar 2025, 09:45: 0.19 mg/l11 Apr 2025, 13:01: 0.16 mg/l7 May 2025, 09:28: 0.14 mg/l5 Jun 2025, 10:05: 0.38 mg/l1 Jul 2025, 09:14: 0.15 mg/l27 Aug 2025, 14:33: 0.22 mg/l10 Sep 2025, 13:51: 0.1 mg/l17 Oct 2025, 10:05: 0.15 mg/l6 Nov 2025, 10:14: 0.066 mg/l4 Dec 2025, 10:34: 0.085 mg/l2 Jan 2026, 10:39: 0.084 mg/l18 Feb 2026, 09:41: 0.058 mg/l5 Mar 2026, 11:14: 0.1 mg/l17 Apr 2026, 11:50: 0.077 mg/l8 May 2026, 10:02: 0.17 mg/l
Every result (24)
SampledResult as publishedReads as
8 May 2026, 10:020.17 0.17 mg/l
17 Apr 2026, 11:500.077 0.077 mg/l
5 Mar 2026, 11:140.1 0.1 mg/l
18 Feb 2026, 09:410.058 0.058 mg/l
2 Jan 2026, 10:390.084 0.084 mg/l
4 Dec 2025, 10:340.085 0.085 mg/l
6 Nov 2025, 10:140.066 0.066 mg/l
17 Oct 2025, 10:050.15 0.15 mg/l
10 Sep 2025, 13:510.1 0.1 mg/l
27 Aug 2025, 14:330.22 0.22 mg/l
1 Jul 2025, 09:140.15 0.15 mg/l
5 Jun 2025, 10:050.38 0.38 mg/l
7 May 2025, 09:280.14 0.14 mg/l
11 Apr 2025, 13:010.16 0.16 mg/l
20 Mar 2025, 09:450.19 0.19 mg/l
11 Feb 2025, 09:120.094 0.094 mg/l
28 Jan 2025, 13:510.14 0.14 mg/l
2 Dec 2024, 10:570.17 0.17 mg/l
18 Nov 2024, 12:280.21 0.21 mg/l
14 Oct 2024, 11:400.21 0.21 mg/l
17 Sep 2024, 11:510.15 0.15 mg/l
21 Aug 2024, 12:160.21 0.21 mg/l
22 Jul 2024, 12:150.4 0.4 mg/l
17 Jun 2024, 11:120.21 0.21 mg/l

Conductivity

at 25 °C · code 0077 · µS/cm

1066 µS/cm

Sampled 8 May 2026, 5 months ago · 24 results banked

60080010001200µS/cm20242025202617 Jun 2024, 11:12: 721 µS/cm22 Jul 2024, 12:15: 872 µS/cm21 Aug 2024, 12:16: 1069 µS/cm17 Sep 2024, 11:51: 760 µS/cm14 Oct 2024, 11:40: 839 µS/cm18 Nov 2024, 12:28: 644 µS/cm2 Dec 2024, 10:57: 669 µS/cm28 Jan 2025, 13:51: 730 µS/cm11 Feb 2025, 09:12: 944 µS/cm20 Mar 2025, 09:45: 1067 µS/cm11 Apr 2025, 13:01: 1151 µS/cm7 May 2025, 09:28: 1033 µS/cm5 Jun 2025, 10:05: 1048 µS/cm1 Jul 2025, 09:14: 994 µS/cm27 Aug 2025, 14:33: 1071 µS/cm10 Sep 2025, 13:51: 914 µS/cm17 Oct 2025, 10:05: 1083 µS/cm6 Nov 2025, 10:14: 681 µS/cm4 Dec 2025, 10:34: 799 µS/cm2 Jan 2026, 10:39: 1134 µS/cm18 Feb 2026, 09:41: 813 µS/cm5 Mar 2026, 11:14: 906 µS/cm17 Apr 2026, 11:50: 926 µS/cm8 May 2026, 10:02: 1066 µS/cm
Every result (24)
SampledResult as publishedReads as
8 May 2026, 10:021066 1066 µS/cm
17 Apr 2026, 11:50926 926 µS/cm
5 Mar 2026, 11:14906 906 µS/cm
18 Feb 2026, 09:41813 813 µS/cm
2 Jan 2026, 10:391134 1134 µS/cm
4 Dec 2025, 10:34799 799 µS/cm
6 Nov 2025, 10:14681 681 µS/cm
17 Oct 2025, 10:051083 1083 µS/cm
10 Sep 2025, 13:51914 914 µS/cm
27 Aug 2025, 14:331071 1071 µS/cm
1 Jul 2025, 09:14994 994 µS/cm
5 Jun 2025, 10:051048 1048 µS/cm
7 May 2025, 09:281033 1033 µS/cm
11 Apr 2025, 13:011151 1151 µS/cm
20 Mar 2025, 09:451067 1067 µS/cm
11 Feb 2025, 09:12944 944 µS/cm
28 Jan 2025, 13:51730 730 µS/cm
2 Dec 2024, 10:57669 669 µS/cm
18 Nov 2024, 12:28644 644 µS/cm
14 Oct 2024, 11:40839 839 µS/cm
17 Sep 2024, 11:51760 760 µS/cm
21 Aug 2024, 12:161069 1069 µS/cm
22 Jul 2024, 12:15872 872 µS/cm
17 Jun 2024, 11:12721 721 µS/cm

Everything measured here

17 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 17 rows
DeterminandMaterialResults First – lastLatest result
Oxygen, Dissolved, % Saturation 9901 River water 24 Jun 2024 – May 2026 87.3% 8 May 2026
Oxygen, Dissolved as O2 9924 River water 24 Jun 2024 – May 2026 9.14 mg/l 8 May 2026
Temperature of Water 0076 River water 24 Jun 2024 – May 2026 13.2 °C 8 May 2026
pH 0061 River water 28 Oct 2023 – Aug 2026 7.59 20 Aug 2026
Ammoniacal Nitrogen as N 0111 River water 24 Jun 2024 – May 2026 0.26 mg/l 8 May 2026
Nitrate as N 0117 River water 24 Jun 2024 – May 2026 13.9 mg/l 8 May 2026
Orthophosphate, reactive as P 0180 River water 24 Jun 2024 – May 2026 0.17 mg/l 8 May 2026
Conductivity at 25 C 0077 River water 24 Jun 2024 – May 2026 1066 µS/cm 8 May 2026
Alkalinity to pH 4.5 as CaCO3 0162 River water 24 Jun 2024 – May 2026 180 mg/l 8 May 2026
Ammonia un-ionised as N 0119 River water 24 Jun 2024 – May 2026 0.00447 mg/l 8 May 2026
BOD : 5 Day ATU 0085 River water 22 Jun 2024 – May 2026 below 3 mg/l 8 May 2026
Calcium, Dissolved 0239 River water 11 Oct 2023 – Aug 2026 69 mg/l 20 Aug 2026
Carbon, Organic, Dissolved as C :- {DOC} 0301 River water 12 Oct 2023 – Aug 2026 9.6 mg/l 20 Aug 2026
Iron, Dissolved 6460 River water 11 Oct 2023 – Aug 2026 54 µg/l 20 Aug 2026
Magnesium, Dissolved 0235 River water 11 Oct 2023 – Aug 2026 13 mg/l 20 Aug 2026
Nitrite as N 0118 River water 24 Jun 2024 – May 2026 0.11 mg/l 8 May 2026
Nitrogen, Total Oxidised as N 0116 River water 24 Jun 2024 – May 2026 14 mg/l 8 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.