Upstream of Fulking waste water treatment works

EA name: U/S FULKING WWTW (also listed as “UPSTREAM FULKING WWTW”)
Environment Agency sampling point SO-F0017656 · 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, 14:3528 days ago · time as the Environment Agency records it (UK clock time; the source gives no time zone)
Samples banked
31 since 7 Nov 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 524543, 111668As published, to the nearest 1 m. Open in a map
River, by its own name
Its name does not give one
River, by the map
An unnamed streamPlaced by position alone (the only river line close by), 1 m from the line.
Next gauge downstream
Beeding Bridge On the River Adur · 12 km along the river
Why it was sampled
Monitoring (national agency policy) (31 samples)

1 visit found no water to sample (recorded as “No flow”).

Main measurements, river water

Dissolved oxygen

% saturation · code 9901 · %

96%

Sampled 3 Sep 2026, 28 days ago · 30 results banked

8090100110%2024202520267 Nov 2023, 11:22: 96%23 Jan 2024, 10:22: 95.1%4 Mar 2024, 11:58: 99.4%7 Jun 2024, 11:58: 100.2%16 Jul 2024, 12:22: 97.9%2 Aug 2024, 11:41: 101.1%28 Oct 2024, 10:44: 96.2%11 Nov 2024, 11:58: 96%16 Dec 2024, 12:55: 98%8 Jan 2025, 12:55: 96.4%21 Feb 2025, 10:51: 98%10 Mar 2025, 14:40: 100%16 Apr 2025, 14:20: 101.3%22 May 2025, 10:56: 99.8%23 Jun 2025, 12:00: 101.8%17 Jul 2025, 10:35: 95.6%22 Aug 2025, 09:10: 99%16 Sep 2025, 10:44: 93.2%10 Oct 2025, 09:28: 92.4%11 Nov 2025, 11:48: 92.8%11 Dec 2025, 15:11: 96.2%30 Jan 2026, 12:59: 97.1%19 Feb 2026, 14:27: 95.2%13 Mar 2026, 12:12: 81.7%17 Apr 2026, 11:07: 97.8%13 May 2026, 13:54: 95.5%3 Jun 2026, 11:09: 90.7%2 Jul 2026, 13:52: 99.1%6 Aug 2026, 12:09: 101.3%3 Sep 2026, 14:35: 96%
Every result (30)
SampledResult as publishedReads as
3 Sep 2026, 14:3596 96%
6 Aug 2026, 12:09101.3 101.3%
2 Jul 2026, 13:5299.1 99.1%
3 Jun 2026, 11:0990.7 90.7%
13 May 2026, 13:5495.5 95.5%
17 Apr 2026, 11:0797.8 97.8%
13 Mar 2026, 12:1281.7 81.7%
19 Feb 2026, 14:2795.2 95.2%
30 Jan 2026, 12:5997.1 97.1%
11 Dec 2025, 15:1196.2 96.2%
11 Nov 2025, 11:4892.8 92.8%
10 Oct 2025, 09:2892.4 92.4%
16 Sep 2025, 10:4493.2 93.2%
22 Aug 2025, 09:1099 99%
17 Jul 2025, 10:3595.6 95.6%
23 Jun 2025, 12:00101.8 101.8%
22 May 2025, 10:5699.8 99.8%
16 Apr 2025, 14:20101.3 101.3%
10 Mar 2025, 14:40100 100%
21 Feb 2025, 10:5198 98%
8 Jan 2025, 12:5596.4 96.4%
16 Dec 2024, 12:5598 98%
11 Nov 2024, 11:5896 96%
28 Oct 2024, 10:4496.2 96.2%
2 Aug 2024, 11:41101.1 101.1%
16 Jul 2024, 12:2297.9 97.9%
7 Jun 2024, 11:58100.2 100.2%
4 Mar 2024, 11:5899.4 99.4%
23 Jan 2024, 10:2295.1 95.1%
7 Nov 2023, 11:2296 96%

Dissolved oxygen

as O2 · code 9924 · mg/l

9.31 mg/l

Sampled 3 Sep 2026, 28 days ago · 30 results banked

9101112mg/l2024202520267 Nov 2023, 11:22: 10.7 mg/l23 Jan 2024, 10:22: 10.7 mg/l4 Mar 2024, 11:58: 11.1 mg/l7 Jun 2024, 11:58: 10.6 mg/l16 Jul 2024, 12:22: 10.1 mg/l2 Aug 2024, 11:41: 10 mg/l28 Oct 2024, 10:44: 10.3 mg/l11 Nov 2024, 11:58: 10.6 mg/l16 Dec 2024, 12:55: 10.9 mg/l8 Jan 2025, 12:55: 11.2 mg/l21 Feb 2025, 10:51: 10.8 mg/l10 Mar 2025, 14:40: 10.9 mg/l16 Apr 2025, 14:20: 10.8 mg/l22 May 2025, 10:56: 10.9 mg/l23 Jun 2025, 12:00: 10.4 mg/l17 Jul 2025, 10:35: 9.57 mg/l22 Aug 2025, 09:10: 10.8 mg/l16 Sep 2025, 10:44: 9.95 mg/l10 Oct 2025, 09:28: 10.1 mg/l11 Nov 2025, 11:48: 9.91 mg/l11 Dec 2025, 15:11: 10.7 mg/l30 Jan 2026, 12:59: 10.9 mg/l19 Feb 2026, 14:27: 10.8 mg/l13 Mar 2026, 12:12: 9.16 mg/l17 Apr 2026, 11:07: 10.6 mg/l13 May 2026, 13:54: 10.6 mg/l3 Jun 2026, 11:09: 9.66 mg/l2 Jul 2026, 13:52: 9.82 mg/l6 Aug 2026, 12:09: 10.1 mg/l3 Sep 2026, 14:35: 9.31 mg/l
Every result (30)
SampledResult as publishedReads as
3 Sep 2026, 14:359.31 9.31 mg/l
6 Aug 2026, 12:0910.1 10.1 mg/l
2 Jul 2026, 13:529.82 9.82 mg/l
3 Jun 2026, 11:099.66 9.66 mg/l
13 May 2026, 13:5410.6 10.6 mg/l
17 Apr 2026, 11:0710.6 10.6 mg/l
13 Mar 2026, 12:129.16 9.16 mg/l
19 Feb 2026, 14:2710.8 10.8 mg/l
30 Jan 2026, 12:5910.9 10.9 mg/l
11 Dec 2025, 15:1110.7 10.7 mg/l
11 Nov 2025, 11:489.91 9.91 mg/l
10 Oct 2025, 09:2810.1 10.1 mg/l
16 Sep 2025, 10:449.95 9.95 mg/l
22 Aug 2025, 09:1010.8 10.8 mg/l
17 Jul 2025, 10:359.57 9.57 mg/l
23 Jun 2025, 12:0010.4 10.4 mg/l
22 May 2025, 10:5610.9 10.9 mg/l
16 Apr 2025, 14:2010.8 10.8 mg/l
10 Mar 2025, 14:4010.9 10.9 mg/l
21 Feb 2025, 10:5110.8 10.8 mg/l
8 Jan 2025, 12:5511.2 11.2 mg/l
16 Dec 2024, 12:5510.9 10.9 mg/l
11 Nov 2024, 11:5810.6 10.6 mg/l
28 Oct 2024, 10:4410.3 10.3 mg/l
2 Aug 2024, 11:4110 10 mg/l
16 Jul 2024, 12:2210.1 10.1 mg/l
7 Jun 2024, 11:5810.6 10.6 mg/l
4 Mar 2024, 11:5811.1 11.1 mg/l
23 Jan 2024, 10:2210.7 10.7 mg/l
7 Nov 2023, 11:2210.7 10.7 mg/l

Water temperature

code 0076 · °C

16.7 °C

Sampled 3 Sep 2026, 28 days ago · 30 results banked

81012141618°C2024202520267 Nov 2023, 11:22: 10.5 °C23 Jan 2024, 10:22: 10 °C4 Mar 2024, 11:58: 10.4 °C7 Jun 2024, 11:58: 12.7 °C16 Jul 2024, 12:22: 13.8 °C2 Aug 2024, 11:41: 15.8 °C28 Oct 2024, 10:44: 12.3 °C11 Nov 2024, 11:58: 10.8 °C16 Dec 2024, 12:55: 10.5 °C8 Jan 2025, 12:55: 8.9 °C21 Feb 2025, 10:51: 11.1 °C10 Mar 2025, 14:40: 11.6 °C16 Apr 2025, 14:20: 12.5 °C22 May 2025, 10:56: 11.4 °C23 Jun 2025, 12:00: 14.1 °C17 Jul 2025, 10:35: 15.2 °C22 Aug 2025, 09:10: 11.3 °C16 Sep 2025, 10:44: 12.3 °C10 Oct 2025, 09:28: 11.5 °C11 Nov 2025, 11:48: 12.3 °C11 Dec 2025, 15:11: 10.7 °C30 Jan 2026, 12:59: 10.3 °C19 Feb 2026, 14:27: 9.8 °C13 Mar 2026, 12:12: 10.2 °C17 Apr 2026, 11:07: 11.7 °C13 May 2026, 13:54: 10.7 °C3 Jun 2026, 11:09: 12.4 °C2 Jul 2026, 13:52: 15.7 °C6 Aug 2026, 12:09: 15.5 °C3 Sep 2026, 14:35: 16.7 °C
Every result (30)
SampledResult as publishedReads as
3 Sep 2026, 14:3516.7 16.7 °C
6 Aug 2026, 12:0915.5 15.5 °C
2 Jul 2026, 13:5215.7 15.7 °C
3 Jun 2026, 11:0912.4 12.4 °C
13 May 2026, 13:5410.7 10.7 °C
17 Apr 2026, 11:0711.7 11.7 °C
13 Mar 2026, 12:1210.2 10.2 °C
19 Feb 2026, 14:279.8 9.8 °C
30 Jan 2026, 12:5910.3 10.3 °C
11 Dec 2025, 15:1110.7 10.7 °C
11 Nov 2025, 11:4812.3 12.3 °C
10 Oct 2025, 09:2811.5 11.5 °C
16 Sep 2025, 10:4412.3 12.3 °C
22 Aug 2025, 09:1011.3 11.3 °C
17 Jul 2025, 10:3515.2 15.2 °C
23 Jun 2025, 12:0014.1 14.1 °C
22 May 2025, 10:5611.4 11.4 °C
16 Apr 2025, 14:2012.5 12.5 °C
10 Mar 2025, 14:4011.6 11.6 °C
21 Feb 2025, 10:5111.1 11.1 °C
8 Jan 2025, 12:558.9 8.9 °C
16 Dec 2024, 12:5510.5 10.5 °C
11 Nov 2024, 11:5810.8 10.8 °C
28 Oct 2024, 10:4412.3 12.3 °C
2 Aug 2024, 11:4115.8 15.8 °C
16 Jul 2024, 12:2213.8 13.8 °C
7 Jun 2024, 11:5812.7 12.7 °C
4 Mar 2024, 11:5810.4 10.4 °C
23 Jan 2024, 10:2210 10 °C
7 Nov 2023, 11:2210.5 10.5 °C

pH

code 0061

8.38

Sampled 3 Sep 2026, 28 days ago · 30 results banked

7.57.7588.258.58.752024202520267 Nov 2023, 11:22: 7.9123 Jan 2024, 10:22: 8.024 Mar 2024, 11:58: 7.927 Jun 2024, 11:58: 8.1316 Jul 2024, 12:22: 7.932 Aug 2024, 11:41: 8.128 Oct 2024, 10:44: 7.9711 Nov 2024, 11:58: 8.0116 Dec 2024, 12:55: 7.888 Jan 2025, 12:55: 8.0621 Feb 2025, 10:51: 8.0310 Mar 2025, 14:40: 8.0416 Apr 2025, 14:20: 8.1822 May 2025, 10:56: 8.3123 Jun 2025, 12:00: 8.1717 Jul 2025, 10:35: 8.6322 Aug 2025, 09:10: 8.2416 Sep 2025, 10:44: 8.2910 Oct 2025, 09:28: 8.2211 Nov 2025, 11:48: 7.7411 Dec 2025, 15:11: 7.9530 Jan 2026, 12:59: 7.8819 Feb 2026, 14:27: 7.7313 Mar 2026, 12:12: 817 Apr 2026, 11:07: 8.1313 May 2026, 13:54: 8.073 Jun 2026, 11:09: 8.472 Jul 2026, 13:52: 8.196 Aug 2026, 12:09: 8.323 Sep 2026, 14:35: 8.38
Every result (30)
SampledResult as publishedReads as
3 Sep 2026, 14:358.38 8.38
6 Aug 2026, 12:098.32 8.32
2 Jul 2026, 13:528.19 8.19
3 Jun 2026, 11:098.47 8.47
13 May 2026, 13:548.07 8.07
17 Apr 2026, 11:078.13 8.13
13 Mar 2026, 12:128 8
19 Feb 2026, 14:277.73 7.73
30 Jan 2026, 12:597.88 7.88
11 Dec 2025, 15:117.95 7.95
11 Nov 2025, 11:487.74 7.74
10 Oct 2025, 09:288.22 8.22
16 Sep 2025, 10:448.29 8.29
22 Aug 2025, 09:108.24 8.24
17 Jul 2025, 10:358.63 8.63
23 Jun 2025, 12:008.17 8.17
22 May 2025, 10:568.31 8.31
16 Apr 2025, 14:208.18 8.18
10 Mar 2025, 14:408.04 8.04
21 Feb 2025, 10:518.03 8.03
8 Jan 2025, 12:558.06 8.06
16 Dec 2024, 12:557.88 7.88
11 Nov 2024, 11:588.01 8.01
28 Oct 2024, 10:447.97 7.97
2 Aug 2024, 11:418.1 8.1
16 Jul 2024, 12:227.93 7.93
7 Jun 2024, 11:588.13 8.13
4 Mar 2024, 11:587.92 7.92
23 Jan 2024, 10:228.02 8.02
7 Nov 2023, 11:227.91 7.91

Ammonia

ammoniacal nitrogen as N · code 0111 · mg/l

below 0.03 mg/l (not detected above this)

Sampled 3 Sep 2026, 28 days ago · 30 results banked

00.10.20.30.40.5mg/l2024202520267 Nov 2023, 11:22: below 0.03 mg/l (not detected above this)23 Jan 2024, 10:22: below 0.03 mg/l (not detected above this)4 Mar 2024, 11:58: below 0.03 mg/l (not detected above this)7 Jun 2024, 11:58: below 0.03 mg/l (not detected above this)16 Jul 2024, 12:22: below 0.03 mg/l (not detected above this)2 Aug 2024, 11:41: below 0.03 mg/l (not detected above this)28 Oct 2024, 10:44: below 0.03 mg/l (not detected above this)11 Nov 2024, 11:58: below 0.03 mg/l (not detected above this)16 Dec 2024, 12:55: below 0.03 mg/l (not detected above this)8 Jan 2025, 12:55: below 0.03 mg/l (not detected above this)21 Feb 2025, 10:51: below 0.03 mg/l (not detected above this)10 Mar 2025, 14:40: below 0.03 mg/l (not detected above this)16 Apr 2025, 14:20: below 0.03 mg/l (not detected above this)22 May 2025, 10:56: below 0.03 mg/l (not detected above this)23 Jun 2025, 12:00: below 0.03 mg/l (not detected above this)17 Jul 2025, 10:35: below 0.03 mg/l (not detected above this)22 Aug 2025, 09:10: below 0.03 mg/l (not detected above this)16 Sep 2025, 10:44: below 0.03 mg/l (not detected above this)10 Oct 2025, 09:28: below 0.03 mg/l (not detected above this)11 Nov 2025, 11:48: below 0.03 mg/l (not detected above this)11 Dec 2025, 15:11: below 0.03 mg/l (not detected above this)30 Jan 2026, 12:59: below 0.03 mg/l (not detected above this)19 Feb 2026, 14:27: below 0.03 mg/l (not detected above this)13 Mar 2026, 12:12: below 0.03 mg/l (not detected above this)17 Apr 2026, 11:07: below 0.03 mg/l (not detected above this)13 May 2026, 13:54: below 0.03 mg/l (not detected above this)3 Jun 2026, 11:09: 0.43 mg/l2 Jul 2026, 13:52: below 0.03 mg/l (not detected above this)6 Aug 2026, 12:09: below 0.03 mg/l (not detected above this)3 Sep 2026, 14:35: below 0.03 mg/l (not detected above this)
Every result (30)
SampledResult as publishedReads as
3 Sep 2026, 14:35<0.03 below 0.03 mg/l (not detected above this)
6 Aug 2026, 12:09<0.03 below 0.03 mg/l (not detected above this)
2 Jul 2026, 13:52<0.03 below 0.03 mg/l (not detected above this)
3 Jun 2026, 11:090.43 0.43 mg/l
13 May 2026, 13:54<0.03 below 0.03 mg/l (not detected above this)
17 Apr 2026, 11:07<0.03 below 0.03 mg/l (not detected above this)
13 Mar 2026, 12:12<0.03 below 0.03 mg/l (not detected above this)
19 Feb 2026, 14:27<0.03 below 0.03 mg/l (not detected above this)
30 Jan 2026, 12:59<0.03 below 0.03 mg/l (not detected above this)
11 Dec 2025, 15:11<0.03 below 0.03 mg/l (not detected above this)
11 Nov 2025, 11:48<0.03 below 0.03 mg/l (not detected above this)
10 Oct 2025, 09:28<0.03 below 0.03 mg/l (not detected above this)
16 Sep 2025, 10:44<0.03 below 0.03 mg/l (not detected above this)
22 Aug 2025, 09:10<0.03 below 0.03 mg/l (not detected above this)
17 Jul 2025, 10:35<0.03 below 0.03 mg/l (not detected above this)
23 Jun 2025, 12:00<0.03 below 0.03 mg/l (not detected above this)
22 May 2025, 10:56<0.03 below 0.03 mg/l (not detected above this)
16 Apr 2025, 14:20<0.03 below 0.03 mg/l (not detected above this)
10 Mar 2025, 14:40<0.03 below 0.03 mg/l (not detected above this)
21 Feb 2025, 10:51<0.03 below 0.03 mg/l (not detected above this)
8 Jan 2025, 12:55<0.03 below 0.03 mg/l (not detected above this)
16 Dec 2024, 12:55<0.03 below 0.03 mg/l (not detected above this)
11 Nov 2024, 11:58<0.03 below 0.03 mg/l (not detected above this)
28 Oct 2024, 10:44<0.03 below 0.03 mg/l (not detected above this)
2 Aug 2024, 11:41<0.03 below 0.03 mg/l (not detected above this)
16 Jul 2024, 12:22<0.03 below 0.03 mg/l (not detected above this)
7 Jun 2024, 11:58<0.03 below 0.03 mg/l (not detected above this)
4 Mar 2024, 11:58<0.03 below 0.03 mg/l (not detected above this)
23 Jan 2024, 10:22<0.03 below 0.03 mg/l (not detected above this)
7 Nov 2023, 11:22<0.03 below 0.03 mg/l (not detected above this)

Nitrate

as nitrogen (N) · code 0117 · mg/l

3.1 mg/l

Sampled 3 Sep 2026, 28 days ago · 29 results banked

2.533.544.5mg/l2024202520267 Nov 2023, 11:22: 3.4 mg/l23 Jan 2024, 10:22: 4.3 mg/l4 Mar 2024, 11:58: 3.7 mg/l7 Jun 2024, 11:58: 3.8 mg/l16 Jul 2024, 12:22: 3.5 mg/l2 Aug 2024, 11:41: 3.9 mg/l28 Oct 2024, 10:44: 3.6 mg/l11 Nov 2024, 11:58: 3.7 mg/l16 Dec 2024, 12:55: 3.7 mg/l8 Jan 2025, 12:55: 3.8 mg/l21 Feb 2025, 10:51: 4 mg/l10 Mar 2025, 14:40: 3.9 mg/l16 Apr 2025, 14:20: 3.7 mg/l22 May 2025, 10:56: 3.6 mg/l23 Jun 2025, 12:00: 3.5 mg/l17 Jul 2025, 10:35: 3.29 mg/l22 Aug 2025, 09:10: 3.2 mg/l16 Sep 2025, 10:44: 3 mg/l10 Oct 2025, 09:28: 2.9 mg/l11 Nov 2025, 11:48: 2.7 mg/l11 Dec 2025, 15:11: 3.2 mg/l30 Jan 2026, 12:59: 3.5 mg/l19 Feb 2026, 14:27: 3.5 mg/l13 Mar 2026, 12:12: 4 mg/l17 Apr 2026, 11:07: 3.8 mg/l13 May 2026, 13:54: 3.5 mg/l3 Jun 2026, 11:09: 3.47 mg/l2 Jul 2026, 13:52: 3.39 mg/l3 Sep 2026, 14:35: 3.1 mg/l
Every result (29)
SampledResult as publishedReads as
3 Sep 2026, 14:353.1 3.1 mg/l
2 Jul 2026, 13:523.39 3.39 mg/l
3 Jun 2026, 11:093.47 3.47 mg/l
13 May 2026, 13:543.5 3.5 mg/l
17 Apr 2026, 11:073.8 3.8 mg/l
13 Mar 2026, 12:124 4 mg/l
19 Feb 2026, 14:273.5 3.5 mg/l
30 Jan 2026, 12:593.5 3.5 mg/l
11 Dec 2025, 15:113.2 3.2 mg/l
11 Nov 2025, 11:482.7 2.7 mg/l
10 Oct 2025, 09:282.9 2.9 mg/l
16 Sep 2025, 10:443 3 mg/l
22 Aug 2025, 09:103.2 3.2 mg/l
17 Jul 2025, 10:353.29 3.29 mg/l
23 Jun 2025, 12:003.5 3.5 mg/l
22 May 2025, 10:563.6 3.6 mg/l
16 Apr 2025, 14:203.7 3.7 mg/l
10 Mar 2025, 14:403.9 3.9 mg/l
21 Feb 2025, 10:514 4 mg/l
8 Jan 2025, 12:553.8 3.8 mg/l
16 Dec 2024, 12:553.7 3.7 mg/l
11 Nov 2024, 11:583.7 3.7 mg/l
28 Oct 2024, 10:443.6 3.6 mg/l
2 Aug 2024, 11:413.9 3.9 mg/l
16 Jul 2024, 12:223.5 3.5 mg/l
7 Jun 2024, 11:583.8 3.8 mg/l
4 Mar 2024, 11:583.7 3.7 mg/l
23 Jan 2024, 10:224.3 4.3 mg/l
7 Nov 2023, 11:223.4 3.4 mg/l

Phosphate

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

0.026 mg/l

Sampled 3 Sep 2026, 28 days ago · 30 results banked

00.020.040.060.080.1mg/l2024202520267 Nov 2023, 11:22: 0.015 mg/l23 Jan 2024, 10:22: 0.023 mg/l4 Mar 2024, 11:58: 0.048 mg/l7 Jun 2024, 11:58: 0.02 mg/l16 Jul 2024, 12:22: 0.031 mg/l2 Aug 2024, 11:41: 0.025 mg/l28 Oct 2024, 10:44: 0.019 mg/l11 Nov 2024, 11:58: 0.015 mg/l16 Dec 2024, 12:55: 0.021 mg/l8 Jan 2025, 12:55: 0.028 mg/l21 Feb 2025, 10:51: 0.016 mg/l10 Mar 2025, 14:40: 0.014 mg/l16 Apr 2025, 14:20: below 0.01 mg/l (not detected above this)22 May 2025, 10:56: 0.021 mg/l23 Jun 2025, 12:00: 0.021 mg/l17 Jul 2025, 10:35: below 0.01 mg/l (not detected above this)22 Aug 2025, 09:10: 0.025 mg/l16 Sep 2025, 10:44: 0.033 mg/l10 Oct 2025, 09:28: 0.036 mg/l11 Nov 2025, 11:48: 0.045 mg/l11 Dec 2025, 15:11: 0.027 mg/l30 Jan 2026, 12:59: 0.053 mg/l19 Feb 2026, 14:27: 0.048 mg/l13 Mar 2026, 12:12: 0.019 mg/l17 Apr 2026, 11:07: 0.025 mg/l13 May 2026, 13:54: below 0.01 mg/l (not detected above this)3 Jun 2026, 11:09: 0.083 mg/l2 Jul 2026, 13:52: 0.035 mg/l6 Aug 2026, 12:09: 0.023 mg/l3 Sep 2026, 14:35: 0.026 mg/l
Every result (30)
SampledResult as publishedReads as
3 Sep 2026, 14:350.026 0.026 mg/l
6 Aug 2026, 12:090.023 0.023 mg/l
2 Jul 2026, 13:520.035 0.035 mg/l
3 Jun 2026, 11:090.083 0.083 mg/l
13 May 2026, 13:54<0.01 below 0.01 mg/l (not detected above this)
17 Apr 2026, 11:070.025 0.025 mg/l
13 Mar 2026, 12:120.019 0.019 mg/l
19 Feb 2026, 14:270.048 0.048 mg/l
30 Jan 2026, 12:590.053 0.053 mg/l
11 Dec 2025, 15:110.027 0.027 mg/l
11 Nov 2025, 11:480.045 0.045 mg/l
10 Oct 2025, 09:280.036 0.036 mg/l
16 Sep 2025, 10:440.033 0.033 mg/l
22 Aug 2025, 09:100.025 0.025 mg/l
17 Jul 2025, 10:35<0.01 below 0.01 mg/l (not detected above this)
23 Jun 2025, 12:000.021 0.021 mg/l
22 May 2025, 10:560.021 0.021 mg/l
16 Apr 2025, 14:20<0.01 below 0.01 mg/l (not detected above this)
10 Mar 2025, 14:400.014 0.014 mg/l
21 Feb 2025, 10:510.016 0.016 mg/l
8 Jan 2025, 12:550.028 0.028 mg/l
16 Dec 2024, 12:550.021 0.021 mg/l
11 Nov 2024, 11:580.015 0.015 mg/l
28 Oct 2024, 10:440.019 0.019 mg/l
2 Aug 2024, 11:410.025 0.025 mg/l
16 Jul 2024, 12:220.031 0.031 mg/l
7 Jun 2024, 11:580.02 0.02 mg/l
4 Mar 2024, 11:580.048 0.048 mg/l
23 Jan 2024, 10:220.023 0.023 mg/l
7 Nov 2023, 11:220.015 0.015 mg/l

Conductivity

at 25 °C · code 0077 · µS/cm

474 µS/cm

Sampled 3 Sep 2026, 28 days ago · 30 results banked

450500550600650µS/cm2024202520267 Nov 2023, 11:22: 545 µS/cm23 Jan 2024, 10:22: 527 µS/cm4 Mar 2024, 11:58: 559 µS/cm7 Jun 2024, 11:58: 497 µS/cm16 Jul 2024, 12:22: 486 µS/cm2 Aug 2024, 11:41: 485 µS/cm28 Oct 2024, 10:44: 520 µS/cm11 Nov 2024, 11:58: 483 µS/cm16 Dec 2024, 12:55: 505 µS/cm8 Jan 2025, 12:55: 608 µS/cm21 Feb 2025, 10:51: 500 µS/cm10 Mar 2025, 14:40: 497 µS/cm16 Apr 2025, 14:20: 485 µS/cm22 May 2025, 10:56: 619 µS/cm23 Jun 2025, 12:00: 470 µS/cm17 Jul 2025, 10:35: 464 µS/cm22 Aug 2025, 09:10: 510 µS/cm16 Sep 2025, 10:44: 503 µS/cm10 Oct 2025, 09:28: 502 µS/cm11 Nov 2025, 11:48: 546 µS/cm11 Dec 2025, 15:11: 525 µS/cm30 Jan 2026, 12:59: 530 µS/cm19 Feb 2026, 14:27: 528 µS/cm13 Mar 2026, 12:12: 506 µS/cm17 Apr 2026, 11:07: 487 µS/cm13 May 2026, 13:54: 490 µS/cm3 Jun 2026, 11:09: 637 µS/cm2 Jul 2026, 13:52: 481 µS/cm6 Aug 2026, 12:09: 488 µS/cm3 Sep 2026, 14:35: 474 µS/cm
Every result (30)
SampledResult as publishedReads as
3 Sep 2026, 14:35474 474 µS/cm
6 Aug 2026, 12:09488 488 µS/cm
2 Jul 2026, 13:52481 481 µS/cm
3 Jun 2026, 11:09637 637 µS/cm
13 May 2026, 13:54490 490 µS/cm
17 Apr 2026, 11:07487 487 µS/cm
13 Mar 2026, 12:12506 506 µS/cm
19 Feb 2026, 14:27528 528 µS/cm
30 Jan 2026, 12:59530 530 µS/cm
11 Dec 2025, 15:11525 525 µS/cm
11 Nov 2025, 11:48546 546 µS/cm
10 Oct 2025, 09:28502 502 µS/cm
16 Sep 2025, 10:44503 503 µS/cm
22 Aug 2025, 09:10510 510 µS/cm
17 Jul 2025, 10:35464 464 µS/cm
23 Jun 2025, 12:00470 470 µS/cm
22 May 2025, 10:56619 619 µS/cm
16 Apr 2025, 14:20485 485 µS/cm
10 Mar 2025, 14:40497 497 µS/cm
21 Feb 2025, 10:51500 500 µS/cm
8 Jan 2025, 12:55608 608 µS/cm
16 Dec 2024, 12:55505 505 µS/cm
11 Nov 2024, 11:58483 483 µS/cm
28 Oct 2024, 10:44520 520 µS/cm
2 Aug 2024, 11:41485 485 µS/cm
16 Jul 2024, 12:22486 486 µS/cm
7 Jun 2024, 11:58497 497 µS/cm
4 Mar 2024, 11:58559 559 µS/cm
23 Jan 2024, 10:22527 527 µS/cm
7 Nov 2023, 11:22545 545 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 30 Nov 2023 – Sep 2026 96% 3 Sep 2026
Oxygen, Dissolved as O2 9924 River water 30 Nov 2023 – Sep 2026 9.31 mg/l 3 Sep 2026
Temperature of Water 0076 River water 30 Nov 2023 – Sep 2026 16.7 °C 3 Sep 2026
pH 0061 River water 30 Nov 2023 – Sep 2026 8.38 3 Sep 2026
Ammoniacal Nitrogen as N 0111 River water 30 Nov 2023 – Sep 2026 below 0.03 mg/l 3 Sep 2026
Nitrate as N 0117 River water 29 Nov 2023 – Sep 2026 3.1 mg/l 3 Sep 2026
Orthophosphate, reactive as P 0180 River water 30 Nov 2023 – Sep 2026 0.026 mg/l 3 Sep 2026
Conductivity at 25 C 0077 River water 30 Nov 2023 – Sep 2026 474 µS/cm 3 Sep 2026
Alkalinity to pH 4.5 as CaCO3 0162 River water 30 Nov 2023 – Sep 2026 180 mg/l 3 Sep 2026
Ammonia un-ionised as N 0119 River water 30 Nov 2023 – Sep 2026 below 0.00089 mg/l 3 Sep 2026
BOD : 5 Day ATU 0085 River water 30 Nov 2023 – Sep 2026 below 3 mg/l 3 Sep 2026
Nitrite as N 0118 River water 30 Nov 2023 – Sep 2026 below 0.004 mg/l 3 Sep 2026
Nitrogen, Total Oxidised as N 0116 River water 29 Nov 2023 – Sep 2026 3.1 mg/l 3 Sep 2026
No flow /No sample 7668 River water 1 Sep 2024 – Sep 2024 No flow/discharge at sampling point 12 Sep 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.