Lin Dike at Newton Ings

EA name: LIN DIKE AT NEWTON INGS
Environment Agency sampling point NE-49400245 · 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
7 Sep 2026, 11:3524 days ago · time as the Environment Agency records it (UK clock time; the source gives no time zone)
Samples banked
35 since 10 Jun 2024 Imported periods: 1 Oct 2023 – 30 Sep 2026. Samples outside them are not shown here.
Latest sample
River / running surface water Environmental monitoring statutory (EU directives)
Where
National Grid 443264, 427574As published, to the nearest 1 m. Open in a map
River, by its own name
Lin Dike
River, by the map
Lin DikePlaced on the river its name gives, 1 m from the line.
Next gauge downstream
Fairburn Sluices On the Aire Washlands · 5.1 km along the river
Why it was sampled
Monitoring (national agency policy) (19 samples)
Environmental monitoring statutory (EU directives) (16 samples)

Main measurements, river water

Dissolved oxygen

% saturation · code 9901 · %

89%

Sampled 7 Sep 2026, 24 days ago · 25 results banked

859095100105110%20242025202610 Jun 2024, 11:26: 88.8%15 Jul 2024, 12:55: 86.9%22 Aug 2024, 11:49: 88%19 Sep 2024, 12:36: 99.4%15 Oct 2024, 13:49: 90.6%22 Nov 2024, 10:13: 103.1%10 Dec 2024, 12:44: 105.3%23 Jan 2025, 12:07: 96.1%11 Feb 2025, 13:21: 93.5%4 Mar 2025, 12:28: 100.9%16 Jan 2026, 12:28: 95.9%26 Jan 2026, 11:40: 90.7%3 Feb 2026, 12:24: 95.5%19 Feb 2026, 12:33: 94.6%4 Mar 2026, 11:51: 97.1%16 Mar 2026, 15:06: 98.2%1 Apr 2026, 12:41: 100.1%16 Apr 2026, 14:55: 98.5%11 May 2026, 16:05: 99.2%21 May 2026, 14:38: 97.7%1 Jun 2026, 14:33: 90.9%15 Jun 2026, 12:32: 96.4%9 Jul 2026, 10:39: 87.8%7 Aug 2026, 13:07: 93.6%7 Sep 2026, 11:35: 89%
Every result (25)
SampledResult as publishedReads as
7 Sep 2026, 11:3589 89%
7 Aug 2026, 13:0793.6 93.6%
9 Jul 2026, 10:3987.8 87.8%
15 Jun 2026, 12:3296.4 96.4%
1 Jun 2026, 14:3390.9 90.9%
21 May 2026, 14:3897.7 97.7%
11 May 2026, 16:0599.2 99.2%
16 Apr 2026, 14:5598.5 98.5%
1 Apr 2026, 12:41100.1 100.1%
16 Mar 2026, 15:0698.2 98.2%
4 Mar 2026, 11:5197.1 97.1%
19 Feb 2026, 12:3394.6 94.6%
3 Feb 2026, 12:2495.5 95.5%
26 Jan 2026, 11:4090.7 90.7%
16 Jan 2026, 12:2895.9 95.9%
4 Mar 2025, 12:28100.9 100.9%
11 Feb 2025, 13:2193.5 93.5%
23 Jan 2025, 12:0796.1 96.1%
10 Dec 2024, 12:44105.3 105.3%
22 Nov 2024, 10:13103.1 103.1%
15 Oct 2024, 13:4990.6 90.6%
19 Sep 2024, 12:3699.4 99.4%
22 Aug 2024, 11:4988 88%
15 Jul 2024, 12:5586.9 86.9%
10 Jun 2024, 11:2688.8 88.8%

Dissolved oxygen

as O2 · code 9924 · mg/l

8.6 mg/l

Sampled 7 Sep 2026, 24 days ago · 25 results banked

8101214mg/l20242025202610 Jun 2024, 11:26: 9.31 mg/l15 Jul 2024, 12:55: 8.36 mg/l22 Aug 2024, 11:49: 8.66 mg/l19 Sep 2024, 12:36: 10.1 mg/l15 Oct 2024, 13:49: 9.72 mg/l22 Nov 2024, 10:13: 13.1 mg/l10 Dec 2024, 12:44: 12.6 mg/l23 Jan 2025, 12:07: 11.6 mg/l11 Feb 2025, 13:21: 11.4 mg/l4 Mar 2025, 12:28: 11.7 mg/l16 Jan 2026, 12:28: 11.7 mg/l26 Jan 2026, 11:40: 10.9 mg/l3 Feb 2026, 12:24: 11.5 mg/l19 Feb 2026, 12:33: 11.4 mg/l4 Mar 2026, 11:51: 11 mg/l16 Mar 2026, 15:06: 11.3 mg/l1 Apr 2026, 12:41: 10.9 mg/l16 Apr 2026, 14:55: 10.4 mg/l11 May 2026, 16:05: 10.7 mg/l21 May 2026, 14:38: 9.72 mg/l1 Jun 2026, 14:33: 8.87 mg/l15 Jun 2026, 12:32: 9.67 mg/l9 Jul 2026, 10:39: 8.14 mg/l7 Aug 2026, 13:07: 9.19 mg/l7 Sep 2026, 11:35: 8.6 mg/l
Every result (25)
SampledResult as publishedReads as
7 Sep 2026, 11:358.6 8.6 mg/l
7 Aug 2026, 13:079.19 9.19 mg/l
9 Jul 2026, 10:398.14 8.14 mg/l
15 Jun 2026, 12:329.67 9.67 mg/l
1 Jun 2026, 14:338.87 8.87 mg/l
21 May 2026, 14:389.72 9.72 mg/l
11 May 2026, 16:0510.7 10.7 mg/l
16 Apr 2026, 14:5510.4 10.4 mg/l
1 Apr 2026, 12:4110.9 10.9 mg/l
16 Mar 2026, 15:0611.3 11.3 mg/l
4 Mar 2026, 11:5111 11 mg/l
19 Feb 2026, 12:3311.4 11.4 mg/l
3 Feb 2026, 12:2411.5 11.5 mg/l
26 Jan 2026, 11:4010.9 10.9 mg/l
16 Jan 2026, 12:2811.7 11.7 mg/l
4 Mar 2025, 12:2811.7 11.7 mg/l
11 Feb 2025, 13:2111.4 11.4 mg/l
23 Jan 2025, 12:0711.6 11.6 mg/l
10 Dec 2024, 12:4412.6 12.6 mg/l
22 Nov 2024, 10:1313.1 13.1 mg/l
15 Oct 2024, 13:499.72 9.72 mg/l
19 Sep 2024, 12:3610.1 10.1 mg/l
22 Aug 2024, 11:498.66 8.66 mg/l
15 Jul 2024, 12:558.36 8.36 mg/l
10 Jun 2024, 11:269.31 9.31 mg/l

Water temperature

code 0076 · °C

16.9 °C

Sampled 7 Sep 2026, 24 days ago · 25 results banked

5101520°C20242025202610 Jun 2024, 11:26: 13.1 °C15 Jul 2024, 12:55: 17.1 °C22 Aug 2024, 11:49: 16 °C19 Sep 2024, 12:36: 14.7 °C15 Oct 2024, 13:49: 12.1 °C22 Nov 2024, 10:13: 5.2 °C10 Dec 2024, 12:44: 7.6 °C23 Jan 2025, 12:07: 7.1 °C11 Feb 2025, 13:21: 6.7 °C4 Mar 2025, 12:28: 8.8 °C16 Jan 2026, 12:28: 6.9 °C26 Jan 2026, 11:40: 7.2 °C3 Feb 2026, 12:24: 7.2 °C19 Feb 2026, 12:33: 7.1 °C4 Mar 2026, 11:51: 9.7 °C16 Mar 2026, 15:06: 9.2 °C1 Apr 2026, 12:41: 11.3 °C16 Apr 2026, 14:55: 12.7 °C11 May 2026, 16:05: 12 °C21 May 2026, 14:38: 15.5 °C1 Jun 2026, 14:33: 16.4 °C15 Jun 2026, 12:32: 15.1 °C9 Jul 2026, 10:39: 18.9 °C7 Aug 2026, 13:07: 16.1 °C7 Sep 2026, 11:35: 16.9 °C
Every result (25)
SampledResult as publishedReads as
7 Sep 2026, 11:3516.9 16.9 °C
7 Aug 2026, 13:0716.1 16.1 °C
9 Jul 2026, 10:3918.9 18.9 °C
15 Jun 2026, 12:3215.1 15.1 °C
1 Jun 2026, 14:3316.4 16.4 °C
21 May 2026, 14:3815.5 15.5 °C
11 May 2026, 16:0512 12 °C
16 Apr 2026, 14:5512.7 12.7 °C
1 Apr 2026, 12:4111.3 11.3 °C
16 Mar 2026, 15:069.2 9.2 °C
4 Mar 2026, 11:519.7 9.7 °C
19 Feb 2026, 12:337.1 7.1 °C
3 Feb 2026, 12:247.2 7.2 °C
26 Jan 2026, 11:407.2 7.2 °C
16 Jan 2026, 12:286.9 6.9 °C
4 Mar 2025, 12:288.8 8.8 °C
11 Feb 2025, 13:216.7 6.7 °C
23 Jan 2025, 12:077.1 7.1 °C
10 Dec 2024, 12:447.6 7.6 °C
22 Nov 2024, 10:135.2 5.2 °C
15 Oct 2024, 13:4912.1 12.1 °C
19 Sep 2024, 12:3614.7 14.7 °C
22 Aug 2024, 11:4916 16 °C
15 Jul 2024, 12:5517.1 17.1 °C
10 Jun 2024, 11:2613.1 13.1 °C

pH

code 0061

7.87

Sampled 7 Sep 2026, 24 days ago · 25 results banked

7.87.988.120242025202610 Jun 2024, 11:26: 7.915 Jul 2024, 12:55: 7.8922 Aug 2024, 11:49: 7.9719 Sep 2024, 12:36: 7.915 Oct 2024, 13:49: 7.8122 Nov 2024, 10:13: 7.8810 Dec 2024, 12:44: 7.8823 Jan 2025, 12:07: 811 Feb 2025, 13:21: 7.914 Mar 2025, 12:28: 7.916 Jan 2026, 12:28: 7.9526 Jan 2026, 11:40: 7.893 Feb 2026, 12:24: 7.9919 Feb 2026, 12:33: 7.964 Mar 2026, 11:51: 7.9916 Mar 2026, 15:06: 81 Apr 2026, 12:41: 7.9116 Apr 2026, 14:55: 7.8911 May 2026, 16:05: 7.9621 May 2026, 14:38: 8.041 Jun 2026, 14:33: 7.8515 Jun 2026, 12:32: 89 Jul 2026, 10:39: 7.97 Aug 2026, 13:07: 7.887 Sep 2026, 11:35: 7.87
Every result (25)
SampledResult as publishedReads as
7 Sep 2026, 11:357.87 7.87
7 Aug 2026, 13:077.88 7.88
9 Jul 2026, 10:397.9 7.9
15 Jun 2026, 12:328 8
1 Jun 2026, 14:337.85 7.85
21 May 2026, 14:388.04 8.04
11 May 2026, 16:057.96 7.96
16 Apr 2026, 14:557.89 7.89
1 Apr 2026, 12:417.91 7.91
16 Mar 2026, 15:068 8
4 Mar 2026, 11:517.99 7.99
19 Feb 2026, 12:337.96 7.96
3 Feb 2026, 12:247.99 7.99
26 Jan 2026, 11:407.89 7.89
16 Jan 2026, 12:287.95 7.95
4 Mar 2025, 12:287.9 7.9
11 Feb 2025, 13:217.91 7.91
23 Jan 2025, 12:078 8
10 Dec 2024, 12:447.88 7.88
22 Nov 2024, 10:137.88 7.88
15 Oct 2024, 13:497.81 7.81
19 Sep 2024, 12:367.9 7.9
22 Aug 2024, 11:497.97 7.97
15 Jul 2024, 12:557.89 7.89
10 Jun 2024, 11:267.9 7.9

Ammonia

ammoniacal nitrogen as N · code 0111 · mg/l

below 0.03 mg/l (not detected above this)

Sampled 7 Sep 2026, 24 days ago · 25 results banked

00.511.5mg/l20242025202610 Jun 2024, 11:26: 1.1 mg/l15 Jul 2024, 12:55: 0.17 mg/l22 Aug 2024, 11:49: below 0.03 mg/l (not detected above this)19 Sep 2024, 12:36: 0.14 mg/l15 Oct 2024, 13:49: 0.037 mg/l22 Nov 2024, 10:13: 0.043 mg/l10 Dec 2024, 12:44: 0.044 mg/l23 Jan 2025, 12:07: 0.076 mg/l11 Feb 2025, 13:21: 1.3 mg/l4 Mar 2025, 12:28: 0.044 mg/l16 Jan 2026, 12:28: 0.05 mg/l26 Jan 2026, 11:40: 0.34 mg/l3 Feb 2026, 12:24: 0.063 mg/l19 Feb 2026, 12:33: 0.075 mg/l4 Mar 2026, 11:51: 0.057 mg/l16 Mar 2026, 15:06: 0.093 mg/l1 Apr 2026, 12:41: below 0.03 mg/l (not detected above this)16 Apr 2026, 14:55: 0.037 mg/l11 May 2026, 16:05: below 0.03 mg/l (not detected above this)21 May 2026, 14:38: 0.041 mg/l1 Jun 2026, 14:33: below 0.03 mg/l (not detected above this)15 Jun 2026, 12:32: below 0.03 mg/l (not detected above this)9 Jul 2026, 10:39: below 0.03 mg/l (not detected above this)7 Aug 2026, 13:07: below 0.03 mg/l (not detected above this)7 Sep 2026, 11:35: below 0.03 mg/l (not detected above this)
Every result (25)
SampledResult as publishedReads as
7 Sep 2026, 11:35<0.03 below 0.03 mg/l (not detected above this)
7 Aug 2026, 13:07<0.03 below 0.03 mg/l (not detected above this)
9 Jul 2026, 10:39<0.03 below 0.03 mg/l (not detected above this)
15 Jun 2026, 12:32<0.03 below 0.03 mg/l (not detected above this)
1 Jun 2026, 14:33<0.03 below 0.03 mg/l (not detected above this)
21 May 2026, 14:380.041 0.041 mg/l
11 May 2026, 16:05<0.03 below 0.03 mg/l (not detected above this)
16 Apr 2026, 14:550.037 0.037 mg/l
1 Apr 2026, 12:41<0.03 below 0.03 mg/l (not detected above this)
16 Mar 2026, 15:060.093 0.093 mg/l
4 Mar 2026, 11:510.057 0.057 mg/l
19 Feb 2026, 12:330.075 0.075 mg/l
3 Feb 2026, 12:240.063 0.063 mg/l
26 Jan 2026, 11:400.34 0.34 mg/l
16 Jan 2026, 12:280.05 0.05 mg/l
4 Mar 2025, 12:280.044 0.044 mg/l
11 Feb 2025, 13:211.3 1.3 mg/l
23 Jan 2025, 12:070.076 0.076 mg/l
10 Dec 2024, 12:440.044 0.044 mg/l
22 Nov 2024, 10:130.043 0.043 mg/l
15 Oct 2024, 13:490.037 0.037 mg/l
19 Sep 2024, 12:360.14 0.14 mg/l
22 Aug 2024, 11:49<0.03 below 0.03 mg/l (not detected above this)
15 Jul 2024, 12:550.17 0.17 mg/l
10 Jun 2024, 11:261.1 1.1 mg/l

Nitrate

as nitrogen (N) · code 0117 · mg/l

17 mg/l

Sampled 7 Sep 2026, 24 days ago · 25 results banked

510152025mg/l20242025202610 Jun 2024, 11:26: 6.17 mg/l15 Jul 2024, 12:55: 10.9 mg/l22 Aug 2024, 11:49: 14 mg/l19 Sep 2024, 12:36: 17.9 mg/l15 Oct 2024, 13:49: 18 mg/l22 Nov 2024, 10:13: 18 mg/l10 Dec 2024, 12:44: 17 mg/l23 Jan 2025, 12:07: 19 mg/l11 Feb 2025, 13:21: 16.9 mg/l4 Mar 2025, 12:28: 24 mg/l16 Jan 2026, 12:28: 19 mg/l26 Jan 2026, 11:40: 12.9 mg/l3 Feb 2026, 12:24: 15 mg/l19 Feb 2026, 12:33: 14 mg/l4 Mar 2026, 11:51: 18 mg/l16 Mar 2026, 15:06: 18 mg/l1 Apr 2026, 12:41: 19 mg/l16 Apr 2026, 14:55: 18 mg/l11 May 2026, 16:05: 22 mg/l21 May 2026, 14:38: 14 mg/l1 Jun 2026, 14:33: 19 mg/l15 Jun 2026, 12:32: 20 mg/l9 Jul 2026, 10:39: 18 mg/l7 Aug 2026, 13:07: 19 mg/l7 Sep 2026, 11:35: 17 mg/l
Every result (25)
SampledResult as publishedReads as
7 Sep 2026, 11:3517 17 mg/l
7 Aug 2026, 13:0719 19 mg/l
9 Jul 2026, 10:3918 18 mg/l
15 Jun 2026, 12:3220 20 mg/l
1 Jun 2026, 14:3319 19 mg/l
21 May 2026, 14:3814 14 mg/l
11 May 2026, 16:0522 22 mg/l
16 Apr 2026, 14:5518 18 mg/l
1 Apr 2026, 12:4119 19 mg/l
16 Mar 2026, 15:0618 18 mg/l
4 Mar 2026, 11:5118 18 mg/l
19 Feb 2026, 12:3314 14 mg/l
3 Feb 2026, 12:2415 15 mg/l
26 Jan 2026, 11:4012.9 12.9 mg/l
16 Jan 2026, 12:2819 19 mg/l
4 Mar 2025, 12:2824 24 mg/l
11 Feb 2025, 13:2116.9 16.9 mg/l
23 Jan 2025, 12:0719 19 mg/l
10 Dec 2024, 12:4417 17 mg/l
22 Nov 2024, 10:1318 18 mg/l
15 Oct 2024, 13:4918 18 mg/l
19 Sep 2024, 12:3617.9 17.9 mg/l
22 Aug 2024, 11:4914 14 mg/l
15 Jul 2024, 12:5510.9 10.9 mg/l
10 Jun 2024, 11:266.17 6.17 mg/l

Phosphate

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

0.12 mg/l

Sampled 7 Sep 2026, 24 days ago · 25 results banked

00.511.52mg/l20242025202610 Jun 2024, 11:26: 1.7 mg/l15 Jul 2024, 12:55: 2 mg/l22 Aug 2024, 11:49: 1.8 mg/l19 Sep 2024, 12:36: 1.1 mg/l15 Oct 2024, 13:49: 0.15 mg/l22 Nov 2024, 10:13: 0.084 mg/l10 Dec 2024, 12:44: 0.096 mg/l23 Jan 2025, 12:07: 0.079 mg/l11 Feb 2025, 13:21: 0.18 mg/l4 Mar 2025, 12:28: 0.07 mg/l16 Jan 2026, 12:28: 0.059 mg/l26 Jan 2026, 11:40: 0.12 mg/l3 Feb 2026, 12:24: 0.089 mg/l19 Feb 2026, 12:33: 0.073 mg/l4 Mar 2026, 11:51: 0.057 mg/l16 Mar 2026, 15:06: 0.066 mg/l1 Apr 2026, 12:41: 0.049 mg/l16 Apr 2026, 14:55: 0.05 mg/l11 May 2026, 16:05: 0.039 mg/l21 May 2026, 14:38: 0.067 mg/l1 Jun 2026, 14:33: 0.056 mg/l15 Jun 2026, 12:32: 0.064 mg/l9 Jul 2026, 10:39: 0.12 mg/l7 Aug 2026, 13:07: 0.1 mg/l7 Sep 2026, 11:35: 0.12 mg/l
Every result (25)
SampledResult as publishedReads as
7 Sep 2026, 11:350.12 0.12 mg/l
7 Aug 2026, 13:070.1 0.1 mg/l
9 Jul 2026, 10:390.12 0.12 mg/l
15 Jun 2026, 12:320.064 0.064 mg/l
1 Jun 2026, 14:330.056 0.056 mg/l
21 May 2026, 14:380.067 0.067 mg/l
11 May 2026, 16:050.039 0.039 mg/l
16 Apr 2026, 14:550.05 0.05 mg/l
1 Apr 2026, 12:410.049 0.049 mg/l
16 Mar 2026, 15:060.066 0.066 mg/l
4 Mar 2026, 11:510.057 0.057 mg/l
19 Feb 2026, 12:330.073 0.073 mg/l
3 Feb 2026, 12:240.089 0.089 mg/l
26 Jan 2026, 11:400.12 0.12 mg/l
16 Jan 2026, 12:280.059 0.059 mg/l
4 Mar 2025, 12:280.07 0.07 mg/l
11 Feb 2025, 13:210.18 0.18 mg/l
23 Jan 2025, 12:070.079 0.079 mg/l
10 Dec 2024, 12:440.096 0.096 mg/l
22 Nov 2024, 10:130.084 0.084 mg/l
15 Oct 2024, 13:490.15 0.15 mg/l
19 Sep 2024, 12:361.1 1.1 mg/l
22 Aug 2024, 11:491.8 1.8 mg/l
15 Jul 2024, 12:552 2 mg/l
10 Jun 2024, 11:261.7 1.7 mg/l

Conductivity

at 25 °C · code 0077 · µS/cm

902 µS/cm

Sampled 7 Sep 2026, 24 days ago · 25 results banked

70080090010001100µS/cm20242025202610 Jun 2024, 11:26: 708 µS/cm15 Jul 2024, 12:55: 965 µS/cm22 Aug 2024, 11:49: 1008 µS/cm19 Sep 2024, 12:36: 994 µS/cm15 Oct 2024, 13:49: 944 µS/cm22 Nov 2024, 10:13: 1091 µS/cm10 Dec 2024, 12:44: 776 µS/cm23 Jan 2025, 12:07: 1034 µS/cm11 Feb 2025, 13:21: 982 µS/cm4 Mar 2025, 12:28: 1021 µS/cm16 Jan 2026, 12:28: 981 µS/cm26 Jan 2026, 11:40: 772 µS/cm3 Feb 2026, 12:24: 850 µS/cm19 Feb 2026, 12:33: 1000 µS/cm4 Mar 2026, 11:51: 1000 µS/cm16 Mar 2026, 15:06: 1012 µS/cm1 Apr 2026, 12:41: 989 µS/cm16 Apr 2026, 14:55: 930 µS/cm11 May 2026, 16:05: 1072 µS/cm21 May 2026, 14:38: 883 µS/cm1 Jun 2026, 14:33: 1021 µS/cm15 Jun 2026, 12:32: 990 µS/cm9 Jul 2026, 10:39: 1078 µS/cm7 Aug 2026, 13:07: 1047 µS/cm7 Sep 2026, 11:35: 902 µS/cm
Every result (25)
SampledResult as publishedReads as
7 Sep 2026, 11:35902 902 µS/cm
7 Aug 2026, 13:071047 1047 µS/cm
9 Jul 2026, 10:391078 1078 µS/cm
15 Jun 2026, 12:32990 990 µS/cm
1 Jun 2026, 14:331021 1021 µS/cm
21 May 2026, 14:38883 883 µS/cm
11 May 2026, 16:051072 1072 µS/cm
16 Apr 2026, 14:55930 930 µS/cm
1 Apr 2026, 12:41989 989 µS/cm
16 Mar 2026, 15:061012 1012 µS/cm
4 Mar 2026, 11:511000 1000 µS/cm
19 Feb 2026, 12:331000 1000 µS/cm
3 Feb 2026, 12:24850 850 µS/cm
26 Jan 2026, 11:40772 772 µS/cm
16 Jan 2026, 12:28981 981 µS/cm
4 Mar 2025, 12:281021 1021 µS/cm
11 Feb 2025, 13:21982 982 µS/cm
23 Jan 2025, 12:071034 1034 µS/cm
10 Dec 2024, 12:44776 776 µS/cm
22 Nov 2024, 10:131091 1091 µS/cm
15 Oct 2024, 13:49944 944 µS/cm
19 Sep 2024, 12:36994 994 µS/cm
22 Aug 2024, 11:491008 1008 µS/cm
15 Jul 2024, 12:55965 965 µS/cm
10 Jun 2024, 11:26708 708 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 25 Jun 2024 – Sep 2026 89% 7 Sep 2026
Oxygen, Dissolved as O2 9924 River water 25 Jun 2024 – Sep 2026 8.6 mg/l 7 Sep 2026
Temperature of Water 0076 River water 25 Jun 2024 – Sep 2026 16.9 °C 7 Sep 2026
pH 0061 River water 25 Jun 2024 – Sep 2026 7.87 7 Sep 2026
Ammoniacal Nitrogen as N 0111 River water 25 Jun 2024 – Sep 2026 below 0.03 mg/l 7 Sep 2026
Nitrate as N 0117 River water 25 Jun 2024 – Sep 2026 17 mg/l 7 Sep 2026
Orthophosphate, reactive as P 0180 River water 25 Jun 2024 – Sep 2026 0.12 mg/l 7 Sep 2026
Conductivity at 25 C 0077 River water 25 Jun 2024 – Sep 2026 902 µS/cm 7 Sep 2026
Alkalinity to pH 4.5 as CaCO3 0162 River water 25 Jun 2024 – Sep 2026 110 mg/l 7 Sep 2026
Ammonia un-ionised as N 0119 River water 25 Jun 2024 – Sep 2026 below 0.00068 mg/l 7 Sep 2026
BOD : 5 Day ATU 0085 River water 23 Jul 2024 – Jun 2026 below 3 mg/l 1 Jun 2026
Nitrite as N 0118 River water 25 Jun 2024 – Sep 2026 0.025 mg/l 7 Sep 2026
Nitrogen, Total Oxidised as N 0116 River water 25 Jun 2024 – Sep 2026 17 mg/l 7 Sep 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.