River Eden at Sheepmount

EA name: RIVER EDEN AT SHEEPMOUNT
Environment Agency sampling point NW-88006427 · 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: 28 Aug 2026, 07:1534 days ago · time as the Environment Agency records it (UK clock time; the source gives no time zone)
Samples banked: 142 since 4 Oct 2023 Imported periods: 1 Oct 2023 – 30 Sep 2026. Samples outside them are not shown here.
Latest sample: River / running surface water Monitoring (UK govt policy - not GQA or RE)
Where: National Grid 339046, 557146As published, to the nearest 1 m. Open in a map
River, by its own name: Eden
River, by the map: River EdenPlaced on the river its name gives, 12 m from the line.
Next gauge downstream: Sheepmount On the River Eden · 0.1 km along the river
Nearest gauge upstream: Little Caldew Maltings On the Little Caldew · 1.5 km along the riverSands Centre, Carlisle On the River Eden · 1.6 km along the riverSkew Bridge On the River Caldew · 2.4 km along the river
Why it was sampled: Monitoring (UK govt policy - not GQA or RE) (141 samples)
Monitoring (national agency policy) (1 samples)

Main measurements, river water

Dissolved oxygen

% saturation · code 9901 · %

161.9%

Sampled 19 May 2026, 4 months ago · 24 results banked

Every result (24)

Sampled	Result as published	Reads as
19 May 2026, 13:21	161.9	161.9%
1 Apr 2026, 07:56	97.9	97.9%
3 Mar 2026, 07:54	100.2	100.2%
13 Feb 2026, 10:44	101.2	101.2%
7 Jan 2026, 09:03	98.2	98.2%
3 Dec 2025, 08:30	99.2	99.2%
4 Nov 2025, 08:16	99.4	99.4%
2 Oct 2025, 15:29	97.6	97.6%
5 Sep 2025, 09:45	96.8	96.8%
15 Aug 2025, 14:37	119.6	119.6%
3 Jul 2025, 09:39	98.2	98.2%
2 Jun 2025, 12:06	104.6	104.6%
14 May 2025, 10:07	88.3	88.3%
2 Apr 2025, 10:25	123.7	123.7%
28 Mar 2025, 13:44	153.8	153.8%
5 Feb 2025, 12:14	98.4	98.4%
23 Jan 2025, 08:17	100.9	100.9%
3 Dec 2024, 12:14	100	100%
22 Nov 2024, 12:10	127.3	127.3%
16 Oct 2024, 10:16	99.2	99.2%
18 Sep 2024, 10:53	103.2	103.2%
23 Aug 2024, 10:29	101.3	101.3%
17 Jul 2024, 11:16	100.4	100.4%
21 Jun 2024, 11:54	111.1	111.1%

Dissolved oxygen

as O2 · code 9924 · mg/l

16.1 mg/l

Sampled 19 May 2026, 4 months ago · 24 results banked

Every result (24)

Sampled	Result as published	Reads as
19 May 2026, 13:21	16.1	16.1 mg/l
1 Apr 2026, 07:56	11.2	11.2 mg/l
3 Mar 2026, 07:54	12.4	12.4 mg/l
13 Feb 2026, 10:44	13.1	13.1 mg/l
7 Jan 2026, 09:03	13.7	13.7 mg/l
3 Dec 2025, 08:30	12.2	12.2 mg/l
4 Nov 2025, 08:16	10.9	10.9 mg/l
2 Oct 2025, 15:29	10.1	10.1 mg/l
5 Sep 2025, 09:45	9.97	9.97 mg/l
15 Aug 2025, 14:37	11	11 mg/l
3 Jul 2025, 09:39	10.1	10.1 mg/l
2 Jun 2025, 12:06	10.6	10.6 mg/l
14 May 2025, 10:07	8.96	8.96 mg/l
2 Apr 2025, 10:25	14	14 mg/l
28 Mar 2025, 13:44	17.1	17.1 mg/l
5 Feb 2025, 12:14	12.3	12.3 mg/l
23 Jan 2025, 08:17	12.8	12.8 mg/l
3 Dec 2024, 12:14	12.4	12.4 mg/l
22 Nov 2024, 12:10	17.4	17.4 mg/l
16 Oct 2024, 10:16	10.9	10.9 mg/l
18 Sep 2024, 10:53	10.9	10.9 mg/l
23 Aug 2024, 10:29	10.7	10.7 mg/l
17 Jul 2024, 11:16	9.78	9.78 mg/l
21 Jun 2024, 11:54	11	11 mg/l

Water temperature

code 0076 · °C

16.6 °C

Sampled 28 Aug 2026, 34 days ago · 142 results banked

Every result (142)

Sampled	Result as published	Reads as
28 Aug 2026, 07:15	16.6	16.6 °C
11 Aug 2026, 14:08	16.3	16.3 °C
5 Aug 2026, 10:38	16.8	16.8 °C
30 Jul 2026, 07:35	17.9	17.9 °C
29 Jul 2026, 14:54	18.2	18.2 °C
21 Jul 2026, 13:27	19.2	19.2 °C
17 Jul 2026, 07:52	16.8	16.8 °C
6 Jul 2026, 08:32	16.9	16.9 °C
1 Jul 2026, 08:08	18.4	18.4 °C
24 Jun 2026, 10:33	21.3	21.3 °C
15 Jun 2026, 12:22	13.8	13.8 °C
10 Jun 2026, 13:41	13.7	13.7 °C
2 Jun 2026, 09:29	16.7	16.7 °C
19 May 2026, 13:21	15.4	15.4 °C
12 May 2026, 13:22	14.5	14.5 °C
7 May 2026, 12:41	13.7	13.7 °C
8 Apr 2026, 10:35	10.4	10.4 °C
1 Apr 2026, 07:56	9.2	9.2 °C
30 Mar 2026, 13:30	7.1	7.1 °C
16 Mar 2026, 07:38	6.1	6.1 °C
11 Mar 2026, 06:55	7.7	7.7 °C
3 Mar 2026, 07:54	6.2	6.2 °C
24 Feb 2026, 07:55	7.6	7.6 °C
16 Feb 2026, 07:37	4.6	4.6 °C
13 Feb 2026, 10:44	4.5	4.5 °C
2 Feb 2026, 08:27	5.7	5.7 °C
14 Jan 2026, 11:16	4.5	4.5 °C
7 Jan 2026, 09:03	1.7	1.7 °C
22 Dec 2025, 10:14	7.8	7.8 °C
19 Dec 2025, 10:28	7.2	7.2 °C
16 Dec 2025, 10:54	8.4	8.4 °C
3 Dec 2025, 08:30	6.5	6.5 °C
24 Nov 2025, 07:43	6.4	6.4 °C
18 Nov 2025, 10:09	5.4	5.4 °C
11 Nov 2025, 07:51	9.5	9.5 °C
4 Nov 2025, 08:16	11	11 °C
27 Oct 2025, 10:32	8	8 °C
22 Oct 2025, 08:25	10	10 °C
13 Oct 2025, 08:43	10.2	10.2 °C
7 Oct 2025, 08:22	11.8	11.8 °C
2 Oct 2025, 15:29	13.6	13.6 °C
22 Sep 2025, 11:14	10.2	10.2 °C
18 Sep 2025, 12:19	13.2	13.2 °C
9 Sep 2025, 12:56	14.7	14.7 °C
5 Sep 2025, 09:45	13.9	13.9 °C
28 Aug 2025, 10:56	17.4	17.4 °C
19 Aug 2025, 13:48	18.8	18.8 °C
15 Aug 2025, 14:37	19.3	19.3 °C
15 Aug 2025, 14:35	19.3	19.3 °C
6 Aug 2025, 11:42	17.3	17.3 °C
22 Jul 2025, 12:05	17.9	17.9 °C
17 Jul 2025, 10:07	16.3	16.3 °C
14 Jul 2025, 12:01	16.6	16.6 °C
8 Jul 2025, 09:45	14.5	14.5 °C
3 Jul 2025, 09:39	13.9	13.9 °C
16 Jun 2025, 10:51	15.6	15.6 °C
9 Jun 2025, 11:12	13.2	13.2 °C
2 Jun 2025, 12:06	14.7	14.7 °C
27 May 2025, 10:05	14.1	14.1 °C
19 May 2025, 10:53	15.2	15.2 °C
14 May 2025, 10:07	14.6	14.6 °C
8 May 2025, 08:26	11.6	11.6 °C
1 May 2025, 09:09	14.7	14.7 °C
22 Apr 2025, 12:49	11.7	11.7 °C
16 Apr 2025, 09:11	7.7	7.7 °C
8 Apr 2025, 09:53	8.9	8.9 °C
2 Apr 2025, 10:25	9.7	9.7 °C
28 Mar 2025, 13:44	10.5	10.5 °C
18 Mar 2025, 10:46	5.8	5.8 °C
11 Mar 2025, 08:06	5.3	5.3 °C
6 Mar 2025, 11:36	8.4	8.4 °C
24 Feb 2025, 08:34	7.5	7.5 °C
19 Feb 2025, 12:13	4.8	4.8 °C
12 Feb 2025, 09:14	5.2	5.2 °C
5 Feb 2025, 12:14	5.7	5.7 °C
27 Jan 2025, 13:44	4.8	4.8 °C
23 Jan 2025, 08:17	5.1	5.1 °C
14 Jan 2025, 10:32	4.8	4.8 °C
9 Jan 2025, 07:43	1.2	1.2 °C
2 Jan 2025, 12:12	1.8	1.8 °C
18 Dec 2024, 09:45	9.2	9.2 °C
11 Dec 2024, 07:58	5.7	5.7 °C
3 Dec 2024, 12:14	6.2	6.2 °C
27 Nov 2024, 09:34	4.5	4.5 °C
22 Nov 2024, 12:10	2.4	2.4 °C
11 Nov 2024, 14:32	9.4	9.4 °C
7 Nov 2024, 11:17	10.6	10.6 °C
28 Oct 2024, 13:58	11	11 °C
25 Oct 2024, 11:22	10.7	10.7 °C
16 Oct 2024, 10:16	10.9	10.9 °C
8 Oct 2024, 12:38	11.4	11.4 °C
3 Oct 2024, 13:01	11.2	11.2 °C
25 Sep 2024, 09:53	10.8	10.8 °C
18 Sep 2024, 10:53	12.9	12.9 °C
9 Sep 2024, 10:52	13.9	13.9 °C
4 Sep 2024, 14:07	13.2	13.2 °C
27 Aug 2024, 09:38	13.8	13.8 °C
23 Aug 2024, 10:29	12.9	12.9 °C
13 Aug 2024, 11:03	17.4	17.4 °C
5 Aug 2024, 09:58	17.1	17.1 °C
29 Jul 2024, 14:11	18.5	18.5 °C
23 Jul 2024, 10:11	16.5	16.5 °C
17 Jul 2024, 11:16	16.5	16.5 °C
11 Jul 2024, 12:20	13.8	13.8 °C
5 Jul 2024, 09:29	13.7	13.7 °C
27 Jun 2024, 09:57	16.7	16.7 °C
21 Jun 2024, 11:54	15.6	15.6 °C
11 Jun 2024, 09:48	12.7	12.7 °C
3 Jun 2024, 10:11	13.7	13.7 °C
30 May 2024, 10:14	14.1	14.1 °C
20 May 2024, 14:32	21.4	21.4 °C
14 May 2024, 09:29	16.6	16.6 °C
7 May 2024, 10:45	11.8	11.8 °C
3 May 2024, 09:32	13.2	13.2 °C
24 Apr 2024, 12:20	9.2	9.2 °C
19 Apr 2024, 09:55	8.2	8.2 °C
8 Apr 2024, 08:35	8.1	8.1 °C
2 Apr 2024, 09:09	7	7 °C
25 Mar 2024, 09:06	6.2	6.2 °C
18 Mar 2024, 09:32	8.7	8.7 °C
13 Mar 2024, 11:23	8.4	8.4 °C
5 Mar 2024, 13:36	6.1	6.1 °C
27 Feb 2024, 11:22	6.9	6.9 °C
23 Feb 2024, 11:09	7.4	7.4 °C
12 Feb 2024, 09:08	5.3	5.3 °C
7 Feb 2024, 08:20	6	6 °C
29 Jan 2024, 09:13	7.1	7.1 °C
24 Jan 2024, 08:27	7.3	7.3 °C
16 Jan 2024, 10:13	2.2	2.2 °C
8 Jan 2024, 09:02	4.3	4.3 °C
4 Jan 2024, 09:33	7	7 °C
11 Dec 2023, 08:45	6.3	6.3 °C
6 Dec 2023, 09:02	4.2	4.2 °C
27 Nov 2023, 13:33	6.1	6.1 °C
20 Nov 2023, 10:03	9.5	9.5 °C
16 Nov 2023, 08:24	8.4	8.4 °C
8 Nov 2023, 09:24	8.3	8.3 °C
30 Oct 2023, 13:41	10	10 °C
27 Oct 2023, 09:47	8.3	8.3 °C
20 Oct 2023, 10:51	11.6	11.6 °C
10 Oct 2023, 09:05	13.3	13.3 °C
4 Oct 2023, 13:03	13.4	13.4 °C

pH

code 0061

8.65

Sampled 19 May 2026, 4 months ago · 24 results banked

Every result (24)

Sampled	Result as published	Reads as
19 May 2026, 13:21	8.65	8.65
1 Apr 2026, 07:56	8.04	8.04
3 Mar 2026, 07:54	7.85	7.85
13 Feb 2026, 10:44	8.08	8.08
7 Jan 2026, 09:03	7.89	7.89
3 Dec 2025, 08:30	8.12	8.12
4 Nov 2025, 08:16	7.36	7.36
2 Oct 2025, 15:29	8.08	8.08
5 Sep 2025, 09:45	8.17	8.17
15 Aug 2025, 14:37	8.62	8.62
3 Jul 2025, 09:39	7.98	7.98
2 Jun 2025, 12:06	7.92	7.92
14 May 2025, 10:07	8.2	8.2
2 Apr 2025, 10:25	8.85	8.85
28 Mar 2025, 13:44	9.28	9.28
5 Feb 2025, 12:14	7.93	7.93
23 Jan 2025, 08:17	8	8
3 Dec 2024, 12:14	7.93	7.93
22 Nov 2024, 12:10	8.29	8.29
16 Oct 2024, 10:16	8.22	8.22
18 Sep 2024, 10:53	8.02	8.02
23 Aug 2024, 10:29	8.05	8.05
17 Jul 2024, 11:16	7.95	7.95
21 Jun 2024, 11:54	8.13	8.13

Ammonia

ammoniacal nitrogen as N · code 0111 · mg/l

0.049 mg/l

Sampled 28 Aug 2026, 34 days ago · 142 results banked

Every result (142)

Sampled	Result as published	Reads as
28 Aug 2026, 07:15	0.049	0.049 mg/l
11 Aug 2026, 14:08	<0.03	below 0.03 mg/l (not detected above this)
5 Aug 2026, 10:38	<0.03	below 0.03 mg/l (not detected above this)
30 Jul 2026, 07:35	0.033	0.033 mg/l
29 Jul 2026, 14:54	<0.03	below 0.03 mg/l (not detected above this)
21 Jul 2026, 13:27	<0.03	below 0.03 mg/l (not detected above this)
17 Jul 2026, 07:52	<0.03	below 0.03 mg/l (not detected above this)
6 Jul 2026, 08:32	<0.03	below 0.03 mg/l (not detected above this)
1 Jul 2026, 08:08	<0.03	below 0.03 mg/l (not detected above this)
24 Jun 2026, 10:33	<0.03	below 0.03 mg/l (not detected above this)
15 Jun 2026, 12:22	<0.03	below 0.03 mg/l (not detected above this)
10 Jun 2026, 13:41	0.036	0.036 mg/l
2 Jun 2026, 09:29	0.081	0.081 mg/l
19 May 2026, 13:21	<0.03	below 0.03 mg/l (not detected above this)
12 May 2026, 13:22	<0.03	below 0.03 mg/l (not detected above this)
7 May 2026, 12:41	<0.03	below 0.03 mg/l (not detected above this)
8 Apr 2026, 10:35	<0.03	below 0.03 mg/l (not detected above this)
1 Apr 2026, 07:56	<0.03	below 0.03 mg/l (not detected above this)
30 Mar 2026, 13:30	0.046	0.046 mg/l
16 Mar 2026, 07:38	<0.03	below 0.03 mg/l (not detected above this)
11 Mar 2026, 06:55	<0.03	below 0.03 mg/l (not detected above this)
3 Mar 2026, 07:54	0.033	0.033 mg/l
24 Feb 2026, 07:55	0.041	0.041 mg/l
16 Feb 2026, 07:37	<0.03	below 0.03 mg/l (not detected above this)
13 Feb 2026, 10:44	0.038	0.038 mg/l
2 Feb 2026, 08:27	<0.03	below 0.03 mg/l (not detected above this)
14 Jan 2026, 11:16	0.11	0.11 mg/l
7 Jan 2026, 09:03	0.19	0.19 mg/l
22 Dec 2025, 10:14	<0.03	below 0.03 mg/l (not detected above this)
19 Dec 2025, 10:28	<0.03	below 0.03 mg/l (not detected above this)
16 Dec 2025, 10:54	0.048	0.048 mg/l
3 Dec 2025, 08:30	<0.03	below 0.03 mg/l (not detected above this)
24 Nov 2025, 07:43	0.09	0.09 mg/l
18 Nov 2025, 10:09	<0.03	below 0.03 mg/l (not detected above this)
11 Nov 2025, 07:51	<0.03	below 0.03 mg/l (not detected above this)
4 Nov 2025, 08:16	<0.03	below 0.03 mg/l (not detected above this)
27 Oct 2025, 10:32	<0.03	below 0.03 mg/l (not detected above this)
22 Oct 2025, 08:25	<0.03	below 0.03 mg/l (not detected above this)
13 Oct 2025, 08:43	<0.03	below 0.03 mg/l (not detected above this)
7 Oct 2025, 08:22	<0.03	below 0.03 mg/l (not detected above this)
2 Oct 2025, 15:29	<0.03	below 0.03 mg/l (not detected above this)
22 Sep 2025, 11:14	<0.03	below 0.03 mg/l (not detected above this)
18 Sep 2025, 12:19	<0.03	below 0.03 mg/l (not detected above this)
9 Sep 2025, 12:56	<0.03	below 0.03 mg/l (not detected above this)
5 Sep 2025, 09:45	<0.03	below 0.03 mg/l (not detected above this)
28 Aug 2025, 10:56	<0.03	below 0.03 mg/l (not detected above this)
19 Aug 2025, 13:48	<0.03	below 0.03 mg/l (not detected above this)
15 Aug 2025, 14:37	<0.03	below 0.03 mg/l (not detected above this)
15 Aug 2025, 14:35	<0.03	below 0.03 mg/l (not detected above this)
6 Aug 2025, 11:42	0.03	0.03 mg/l
22 Jul 2025, 12:05	<0.03	below 0.03 mg/l (not detected above this)
17 Jul 2025, 10:07	<0.03	below 0.03 mg/l (not detected above this)
14 Jul 2025, 12:01	0.033	0.033 mg/l
8 Jul 2025, 09:45	<0.03	below 0.03 mg/l (not detected above this)
3 Jul 2025, 09:39	<0.03	below 0.03 mg/l (not detected above this)
16 Jun 2025, 10:51	<0.03	below 0.03 mg/l (not detected above this)
9 Jun 2025, 11:12	<0.03	below 0.03 mg/l (not detected above this)
2 Jun 2025, 12:06	0.051	0.051 mg/l
27 May 2025, 10:05	<0.03	below 0.03 mg/l (not detected above this)
19 May 2025, 10:53	0.047	0.047 mg/l
14 May 2025, 10:07	0.043	0.043 mg/l
8 May 2025, 08:26	<0.03	below 0.03 mg/l (not detected above this)
1 May 2025, 09:09	<0.03	below 0.03 mg/l (not detected above this)
22 Apr 2025, 12:49	<0.03	below 0.03 mg/l (not detected above this)
16 Apr 2025, 09:11	0.081	0.081 mg/l
8 Apr 2025, 09:53	<0.03	below 0.03 mg/l (not detected above this)
2 Apr 2025, 10:25	<0.03	below 0.03 mg/l (not detected above this)
28 Mar 2025, 13:44	<0.03	below 0.03 mg/l (not detected above this)
18 Mar 2025, 10:46	0.057	0.057 mg/l
11 Mar 2025, 08:06	<0.03	below 0.03 mg/l (not detected above this)
6 Mar 2025, 11:36	<0.03	below 0.03 mg/l (not detected above this)
24 Feb 2025, 08:34	0.073	0.073 mg/l
19 Feb 2025, 12:13	0.14	0.14 mg/l
12 Feb 2025, 09:14	0.044	0.044 mg/l
5 Feb 2025, 12:14	<0.03	below 0.03 mg/l (not detected above this)
27 Jan 2025, 13:44	0.072	0.072 mg/l
23 Jan 2025, 08:17	<0.03	below 0.03 mg/l (not detected above this)
14 Jan 2025, 10:32	0.051	0.051 mg/l
9 Jan 2025, 07:43	0.035	0.035 mg/l
2 Jan 2025, 12:12	0.034	0.034 mg/l
18 Dec 2024, 09:45	<0.03	below 0.03 mg/l (not detected above this)
11 Dec 2024, 07:58	<0.03	below 0.03 mg/l (not detected above this)
3 Dec 2024, 12:14	<0.03	below 0.03 mg/l (not detected above this)
27 Nov 2024, 09:34	<0.03	below 0.03 mg/l (not detected above this)
22 Nov 2024, 12:10	0.093	0.093 mg/l
11 Nov 2024, 14:32	<0.03	below 0.03 mg/l (not detected above this)
7 Nov 2024, 11:17	<0.03	below 0.03 mg/l (not detected above this)
28 Oct 2024, 13:58	0.03	0.03 mg/l
25 Oct 2024, 11:22	0.031	0.031 mg/l
16 Oct 2024, 10:16	<0.03	below 0.03 mg/l (not detected above this)
8 Oct 2024, 12:38	0.049	0.049 mg/l
3 Oct 2024, 13:01	<0.03	below 0.03 mg/l (not detected above this)
25 Sep 2024, 09:53	0.04	0.04 mg/l
18 Sep 2024, 10:53	<0.03	below 0.03 mg/l (not detected above this)
9 Sep 2024, 10:52	0.049	0.049 mg/l
4 Sep 2024, 14:07	<0.03	below 0.03 mg/l (not detected above this)
27 Aug 2024, 09:38	<0.03	below 0.03 mg/l (not detected above this)
23 Aug 2024, 10:29	0.049	0.049 mg/l
13 Aug 2024, 11:03	<0.03	below 0.03 mg/l (not detected above this)
5 Aug 2024, 09:58	0.05	0.05 mg/l
29 Jul 2024, 14:11	0.035	0.035 mg/l
23 Jul 2024, 10:11	<0.03	below 0.03 mg/l (not detected above this)
17 Jul 2024, 11:16	<0.03	below 0.03 mg/l (not detected above this)
11 Jul 2024, 12:20	0.043	0.043 mg/l
5 Jul 2024, 09:29	<0.03	below 0.03 mg/l (not detected above this)
27 Jun 2024, 09:57	<0.03	below 0.03 mg/l (not detected above this)
21 Jun 2024, 11:54	<0.03	below 0.03 mg/l (not detected above this)
11 Jun 2024, 09:48	<0.03	below 0.03 mg/l (not detected above this)
3 Jun 2024, 10:11	<0.03	below 0.03 mg/l (not detected above this)
30 May 2024, 10:14	0.051	0.051 mg/l
20 May 2024, 14:32	<0.03	below 0.03 mg/l (not detected above this)
14 May 2024, 09:29	<0.03	below 0.03 mg/l (not detected above this)
7 May 2024, 10:45	<0.03	below 0.03 mg/l (not detected above this)
3 May 2024, 09:32	<0.03	below 0.03 mg/l (not detected above this)
24 Apr 2024, 12:20	<0.03	below 0.03 mg/l (not detected above this)
19 Apr 2024, 09:55	<0.03	below 0.03 mg/l (not detected above this)
8 Apr 2024, 08:35	<0.03	below 0.03 mg/l (not detected above this)
2 Apr 2024, 09:09	0.065	0.065 mg/l
25 Mar 2024, 09:06	<0.03	below 0.03 mg/l (not detected above this)
18 Mar 2024, 09:32	<0.03	below 0.03 mg/l (not detected above this)
13 Mar 2024, 11:23	0.073	0.073 mg/l
5 Mar 2024, 13:36	<0.03	below 0.03 mg/l (not detected above this)
27 Feb 2024, 11:22	<0.03	below 0.03 mg/l (not detected above this)
23 Feb 2024, 11:09	0.044	0.044 mg/l
12 Feb 2024, 09:08	<0.03	below 0.03 mg/l (not detected above this)
7 Feb 2024, 08:20	<0.03	below 0.03 mg/l (not detected above this)
29 Jan 2024, 09:13	<0.03	below 0.03 mg/l (not detected above this)
24 Jan 2024, 08:27	<0.03	below 0.03 mg/l (not detected above this)
16 Jan 2024, 10:13	<0.03	below 0.03 mg/l (not detected above this)
8 Jan 2024, 09:02	0.03	0.03 mg/l
4 Jan 2024, 09:33	0.054	0.054 mg/l
11 Dec 2023, 08:45	0.069	0.069 mg/l
6 Dec 2023, 09:02	0.047	0.047 mg/l
27 Nov 2023, 13:33	0.042	0.042 mg/l
20 Nov 2023, 10:03	<0.03	below 0.03 mg/l (not detected above this)
16 Nov 2023, 08:24	0.093	0.093 mg/l
8 Nov 2023, 09:24	<0.03	below 0.03 mg/l (not detected above this)
30 Oct 2023, 13:41	<0.03	below 0.03 mg/l (not detected above this)
27 Oct 2023, 09:47	0.051	0.051 mg/l
20 Oct 2023, 10:51	0.05	0.05 mg/l
10 Oct 2023, 09:05	<0.03	below 0.03 mg/l (not detected above this)
4 Oct 2023, 13:03	<0.03	below 0.03 mg/l (not detected above this)

Nitrate

as nitrogen (N) · code 0117 · mg/l

0.781 mg/l

Sampled 28 Aug 2026, 34 days ago · 142 results banked

Every result (142)

Sampled	Result as published	Reads as
28 Aug 2026, 07:15	0.781	0.781 mg/l
11 Aug 2026, 14:08	2.58	2.58 mg/l
5 Aug 2026, 10:38	2.37	2.37 mg/l
30 Jul 2026, 07:35	2.58	2.58 mg/l
29 Jul 2026, 14:54	2.39	2.39 mg/l
21 Jul 2026, 13:27	2.19	2.19 mg/l
17 Jul 2026, 07:52	1.69	1.69 mg/l
6 Jul 2026, 08:32	1.59	1.59 mg/l
1 Jul 2026, 08:08	1.69	1.69 mg/l
24 Jun 2026, 10:33	1.69	1.69 mg/l
15 Jun 2026, 12:22	2.09	2.09 mg/l
10 Jun 2026, 13:41	0.864	0.864 mg/l
2 Jun 2026, 09:29	2.06	2.06 mg/l
19 May 2026, 13:21	2.08	2.08 mg/l
12 May 2026, 13:22	2.28	2.28 mg/l
7 May 2026, 12:41	1.99	1.99 mg/l
8 Apr 2026, 10:35	1.5	1.5 mg/l
1 Apr 2026, 07:56	1.4	1.4 mg/l
30 Mar 2026, 13:30	1.2	1.2 mg/l
16 Mar 2026, 07:38	1.3	1.3 mg/l
11 Mar 2026, 06:55	0.984	0.984 mg/l
3 Mar 2026, 07:54	0.996	0.996 mg/l
24 Feb 2026, 07:55	1.29	1.29 mg/l
16 Feb 2026, 07:37	1.49	1.49 mg/l
13 Feb 2026, 10:44	1.59	1.59 mg/l
2 Feb 2026, 08:27	1.29	1.29 mg/l
14 Jan 2026, 11:16	1.69	1.69 mg/l
7 Jan 2026, 09:03	2.69	2.69 mg/l
22 Dec 2025, 10:14	1.79	1.79 mg/l
19 Dec 2025, 10:28	1.3	1.3 mg/l
16 Dec 2025, 10:54	1.3	1.3 mg/l
3 Dec 2025, 08:30	1.5	1.5 mg/l
24 Nov 2025, 07:43	1.39	1.39 mg/l
18 Nov 2025, 10:09	1.8	1.8 mg/l
11 Nov 2025, 07:51	1.3	1.3 mg/l
4 Nov 2025, 08:16	0.935	0.935 mg/l
27 Oct 2025, 10:32	1.49	1.49 mg/l
22 Oct 2025, 08:25	1.4	1.4 mg/l
13 Oct 2025, 08:43	1.5	1.5 mg/l
7 Oct 2025, 08:22	1.2	1.2 mg/l
2 Oct 2025, 15:29	1.8	1.8 mg/l
22 Sep 2025, 11:14	1.4	1.4 mg/l
18 Sep 2025, 12:19	1.3	1.3 mg/l
9 Sep 2025, 12:56	1.49	1.49 mg/l
5 Sep 2025, 09:45	0.996	0.996 mg/l
28 Aug 2025, 10:56	1.88	1.88 mg/l
19 Aug 2025, 13:48	1.49	1.49 mg/l
15 Aug 2025, 14:37	1.59	1.59 mg/l
15 Aug 2025, 14:35	1.59	1.59 mg/l
6 Aug 2025, 11:42	1.79	1.79 mg/l
22 Jul 2025, 12:05	0.993	0.993 mg/l
17 Jul 2025, 10:07	0.836	0.836 mg/l
14 Jul 2025, 12:01	1.49	1.49 mg/l
8 Jul 2025, 09:45	0.846	0.846 mg/l
3 Jul 2025, 09:39	0.972	0.972 mg/l
16 Jun 2025, 10:51	1.29	1.29 mg/l
9 Jun 2025, 11:12	1.09	1.09 mg/l
2 Jun 2025, 12:06	1.39	1.39 mg/l
27 May 2025, 10:05	2.06	2.06 mg/l
19 May 2025, 10:53	2.86	2.86 mg/l
14 May 2025, 10:07	2.56	2.56 mg/l
8 May 2025, 08:26	2.27	2.27 mg/l
1 May 2025, 09:09	2.28	2.28 mg/l
22 Apr 2025, 12:49	2.29	2.29 mg/l
16 Apr 2025, 09:11	2.08	2.08 mg/l
8 Apr 2025, 09:53	2.17	2.17 mg/l
2 Apr 2025, 10:25	1.79	1.79 mg/l
28 Mar 2025, 13:44	2.29	2.29 mg/l
18 Mar 2025, 10:46	1.49	1.49 mg/l
11 Mar 2025, 08:06	1.4	1.4 mg/l
6 Mar 2025, 11:36	1.99	1.99 mg/l
24 Feb 2025, 08:34	0.902	0.902 mg/l
19 Feb 2025, 12:13	2.19	2.19 mg/l
12 Feb 2025, 09:14	2.09	2.09 mg/l
5 Feb 2025, 12:14	1.19	1.19 mg/l
27 Jan 2025, 13:44	1.79	1.79 mg/l
23 Jan 2025, 08:17	2.19	2.19 mg/l
14 Jan 2025, 10:32	0.916	0.916 mg/l
9 Jan 2025, 07:43	1.99	1.99 mg/l
2 Jan 2025, 12:12	1.6	1.6 mg/l
18 Dec 2024, 09:45	1.29	1.29 mg/l
11 Dec 2024, 07:58	1.4	1.4 mg/l
3 Dec 2024, 12:14	1.2	1.2 mg/l
27 Nov 2024, 09:34	1.6	1.6 mg/l
22 Nov 2024, 12:10	2.39	2.39 mg/l
11 Nov 2024, 14:32	2.29	2.29 mg/l
7 Nov 2024, 11:17	2.09	2.09 mg/l
28 Oct 2024, 13:58	1.39	1.39 mg/l
25 Oct 2024, 11:22	1.4	1.4 mg/l
16 Oct 2024, 10:16	1.8	1.8 mg/l
8 Oct 2024, 12:38	1.59	1.59 mg/l
3 Oct 2024, 13:01	1.8	1.8 mg/l
25 Sep 2024, 09:53	1.79	1.79 mg/l
18 Sep 2024, 10:53	1.6	1.6 mg/l
9 Sep 2024, 10:52	0.974	0.974 mg/l
4 Sep 2024, 14:07	1.3	1.3 mg/l
27 Aug 2024, 09:38	0.636	0.636 mg/l
23 Aug 2024, 10:29	0.655	0.655 mg/l
13 Aug 2024, 11:03	1.79	1.79 mg/l
5 Aug 2024, 09:58	2.49	2.49 mg/l
29 Jul 2024, 14:11	2.09	2.09 mg/l
23 Jul 2024, 10:11	1.69	1.69 mg/l
17 Jul 2024, 11:16	1.49	1.49 mg/l
11 Jul 2024, 12:20	0.791	0.791 mg/l
5 Jul 2024, 09:29	2.19	2.19 mg/l
27 Jun 2024, 09:57	2.49	2.49 mg/l
21 Jun 2024, 11:54	1.89	1.89 mg/l
11 Jun 2024, 09:48	2.59	2.59 mg/l
3 Jun 2024, 10:11	2.09	2.09 mg/l
30 May 2024, 10:14	1.59	1.59 mg/l
20 May 2024, 14:32	2.08	2.08 mg/l
14 May 2024, 09:29	1.79	1.79 mg/l
7 May 2024, 10:45	1.59	1.59 mg/l
3 May 2024, 09:32	1.49	1.49 mg/l
24 Apr 2024, 12:20	1.99	1.99 mg/l
19 Apr 2024, 09:55	1.3	1.3 mg/l
8 Apr 2024, 08:35	1.09	1.09 mg/l
2 Apr 2024, 09:09	1.29	1.29 mg/l
25 Mar 2024, 09:06	1.4	1.4 mg/l
18 Mar 2024, 09:32	1.2	1.2 mg/l
13 Mar 2024, 11:23	1.89	1.89 mg/l
5 Mar 2024, 13:36	1.3	1.3 mg/l
27 Feb 2024, 11:22	1.6	1.6 mg/l
23 Feb 2024, 11:09	0.976	0.976 mg/l
12 Feb 2024, 09:08	1.69	1.69 mg/l
7 Feb 2024, 08:20	1.49	1.49 mg/l
29 Jan 2024, 09:13	1.59	1.59 mg/l
24 Jan 2024, 08:27	0.296	0.296 mg/l
16 Jan 2024, 10:13	1.99	1.99 mg/l
8 Jan 2024, 09:02	1.69	1.69 mg/l
4 Jan 2024, 09:33	1.49	1.49 mg/l
11 Dec 2023, 08:45	1.39	1.39 mg/l
6 Dec 2023, 09:02	1.39	1.39 mg/l
27 Nov 2023, 13:33	1.69	1.69 mg/l
20 Nov 2023, 10:03	1.1	1.1 mg/l
16 Nov 2023, 08:24	1.39	1.39 mg/l
8 Nov 2023, 09:24	1.3	1.3 mg/l
30 Oct 2023, 13:41	1.59	1.59 mg/l
27 Oct 2023, 09:47	1.59	1.59 mg/l
20 Oct 2023, 10:51	1.59	1.59 mg/l
10 Oct 2023, 09:05	1.1	1.1 mg/l
4 Oct 2023, 13:03	0.973	0.973 mg/l

Phosphate

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

0.014 mg/l

Sampled 28 Aug 2026, 34 days ago · 140 results banked

Every result (140)

Sampled	Result as published	Reads as
28 Aug 2026, 07:15	0.014	0.014 mg/l
11 Aug 2026, 14:08	0.01	0.01 mg/l
5 Aug 2026, 10:38	<0.01	below 0.01 mg/l (not detected above this)
30 Jul 2026, 07:35	<0.01	below 0.01 mg/l (not detected above this)
29 Jul 2026, 14:54	<0.01	below 0.01 mg/l (not detected above this)
21 Jul 2026, 13:27	<0.01	below 0.01 mg/l (not detected above this)
17 Jul 2026, 07:52	<0.01	below 0.01 mg/l (not detected above this)
6 Jul 2026, 08:32	<0.01	below 0.01 mg/l (not detected above this)
1 Jul 2026, 08:08	0.016	0.016 mg/l
24 Jun 2026, 10:33	0.035	0.035 mg/l
15 Jun 2026, 12:22	0.044	0.044 mg/l
10 Jun 2026, 13:41	0.026	0.026 mg/l
2 Jun 2026, 09:29	0.029	0.029 mg/l
19 May 2026, 13:21	<0.01	below 0.01 mg/l (not detected above this)
12 May 2026, 13:22	<0.01	below 0.01 mg/l (not detected above this)
7 May 2026, 12:41	<0.01	below 0.01 mg/l (not detected above this)
8 Apr 2026, 10:35	0.015	0.015 mg/l
1 Apr 2026, 07:56	0.028	0.028 mg/l
30 Mar 2026, 13:30	0.042	0.042 mg/l
16 Mar 2026, 07:38	0.021	0.021 mg/l
11 Mar 2026, 06:55	0.019	0.019 mg/l
3 Mar 2026, 07:54	0.026	0.026 mg/l
24 Feb 2026, 07:55	0.025	0.025 mg/l
16 Feb 2026, 07:37	0.024	0.024 mg/l
13 Feb 2026, 10:44	0.036	0.036 mg/l
2 Feb 2026, 08:27	0.023	0.023 mg/l
14 Jan 2026, 11:16	0.056	0.056 mg/l
7 Jan 2026, 09:03	0.045	0.045 mg/l
22 Dec 2025, 10:14	0.034	0.034 mg/l
19 Dec 2025, 10:28	0.039	0.039 mg/l
16 Dec 2025, 10:54	0.038	0.038 mg/l
3 Dec 2025, 08:30	0.05	0.05 mg/l
24 Nov 2025, 07:43	0.059	0.059 mg/l
18 Nov 2025, 10:09	0.027	0.027 mg/l
11 Nov 2025, 07:51	0.037	0.037 mg/l
4 Nov 2025, 08:16	0.047	0.047 mg/l
27 Oct 2025, 10:32	0.013	0.013 mg/l
22 Oct 2025, 08:25	0.017	0.017 mg/l
13 Oct 2025, 08:43	0.024	0.024 mg/l
7 Oct 2025, 08:22	0.036	0.036 mg/l
2 Oct 2025, 15:29	0.039	0.039 mg/l
22 Sep 2025, 11:14	0.047	0.047 mg/l
18 Sep 2025, 12:19	0.034	0.034 mg/l
9 Sep 2025, 12:56	0.024	0.024 mg/l
5 Sep 2025, 09:45	0.02	0.02 mg/l
28 Aug 2025, 10:56	<0.01	below 0.01 mg/l (not detected above this)
19 Aug 2025, 13:48	0.018	0.018 mg/l
15 Aug 2025, 14:37	0.013	0.013 mg/l
15 Aug 2025, 14:35	0.013	0.013 mg/l
6 Aug 2025, 11:42	<0.01	below 0.01 mg/l (not detected above this)
22 Jul 2025, 12:05	0.019	0.019 mg/l
17 Jul 2025, 10:07	0.02	0.02 mg/l
14 Jul 2025, 12:01	0.019	0.019 mg/l
8 Jul 2025, 09:45	0.028	0.028 mg/l
3 Jul 2025, 09:39	0.065	0.065 mg/l
16 Jun 2025, 10:51	0.014	0.014 mg/l
9 Jun 2025, 11:12	0.017	0.017 mg/l
2 Jun 2025, 12:06	<0.01	below 0.01 mg/l (not detected above this)
27 May 2025, 10:05	<0.01	below 0.01 mg/l (not detected above this)
19 May 2025, 10:53	0.014	0.014 mg/l
14 May 2025, 10:07	<0.01	below 0.01 mg/l (not detected above this)
8 May 2025, 08:26	<0.01	below 0.01 mg/l (not detected above this)
1 May 2025, 09:09	<0.01	below 0.01 mg/l (not detected above this)
22 Apr 2025, 12:49	<0.01	below 0.01 mg/l (not detected above this)
16 Apr 2025, 09:11	<0.01	below 0.01 mg/l (not detected above this)
8 Apr 2025, 09:53	<0.01	below 0.01 mg/l (not detected above this)
2 Apr 2025, 10:25	<0.01	below 0.01 mg/l (not detected above this)
28 Mar 2025, 13:44	<0.01	below 0.01 mg/l (not detected above this)
18 Mar 2025, 10:46	0.016	0.016 mg/l
11 Mar 2025, 08:06	0.019	0.019 mg/l
6 Mar 2025, 11:36	0.018	0.018 mg/l
24 Feb 2025, 08:34	0.12	0.12 mg/l
19 Feb 2025, 12:13	0.018	0.018 mg/l
12 Feb 2025, 09:14	0.028	0.028 mg/l
5 Feb 2025, 12:14	0.036	0.036 mg/l
27 Jan 2025, 13:44	0.031	0.031 mg/l
23 Jan 2025, 08:17	0.031	0.031 mg/l
14 Jan 2025, 10:32	0.02	0.02 mg/l
9 Jan 2025, 07:43	0.027	0.027 mg/l
2 Jan 2025, 12:12	0.054	0.054 mg/l
18 Dec 2024, 09:45	0.028	0.028 mg/l
11 Dec 2024, 07:58	0.027	0.027 mg/l
27 Nov 2024, 09:34	0.044	0.044 mg/l
22 Nov 2024, 12:10	0.026	0.026 mg/l
11 Nov 2024, 14:32	0.017	0.017 mg/l
7 Nov 2024, 11:17	0.022	0.022 mg/l
28 Oct 2024, 13:58	0.019	0.019 mg/l
25 Oct 2024, 11:22	0.022	0.022 mg/l
16 Oct 2024, 10:16	0.023	0.023 mg/l
8 Oct 2024, 12:38	0.056	0.056 mg/l
3 Oct 2024, 13:01	0.029	0.029 mg/l
25 Sep 2024, 09:53	0.012	0.012 mg/l
18 Sep 2024, 10:53	0.026	0.026 mg/l
9 Sep 2024, 10:52	0.07	0.07 mg/l
4 Sep 2024, 14:07	0.03	0.03 mg/l
27 Aug 2024, 09:38	0.03	0.03 mg/l
23 Aug 2024, 10:29	0.11	0.11 mg/l
13 Aug 2024, 11:03	0.016	0.016 mg/l
5 Aug 2024, 09:58	0.031	0.031 mg/l
29 Jul 2024, 14:11	0.03	0.03 mg/l
23 Jul 2024, 10:11	0.042	0.042 mg/l
17 Jul 2024, 11:16	0.037	0.037 mg/l
11 Jul 2024, 12:20	0.053	0.053 mg/l
5 Jul 2024, 09:29	0.014	0.014 mg/l
27 Jun 2024, 09:57	0.022	0.022 mg/l
21 Jun 2024, 11:54	0.012	0.012 mg/l
11 Jun 2024, 09:48	0.016	0.016 mg/l
3 Jun 2024, 10:11	0.021	0.021 mg/l
30 May 2024, 10:14	0.033	0.033 mg/l
20 May 2024, 14:32	0.011	0.011 mg/l
14 May 2024, 09:29	<0.01	below 0.01 mg/l (not detected above this)
7 May 2024, 10:45	<0.01	below 0.01 mg/l (not detected above this)
3 May 2024, 09:32	<0.01	below 0.01 mg/l (not detected above this)
24 Apr 2024, 12:20	0.011	0.011 mg/l
19 Apr 2024, 09:55	0.018	0.018 mg/l
8 Apr 2024, 08:35	0.029	0.029 mg/l
2 Apr 2024, 09:09	0.042	0.042 mg/l
25 Mar 2024, 09:06	0.02	0.02 mg/l
18 Mar 2024, 09:32	0.021	0.021 mg/l
13 Mar 2024, 11:23	0.017	0.017 mg/l
5 Mar 2024, 13:36	0.029	0.029 mg/l
27 Feb 2024, 11:22	0.02	0.02 mg/l
23 Feb 2024, 11:09	0.027	0.027 mg/l
12 Feb 2024, 09:08	0.026	0.026 mg/l
29 Jan 2024, 09:13	0.027	0.027 mg/l
24 Jan 2024, 08:27	<0.01	below 0.01 mg/l (not detected above this)
16 Jan 2024, 10:13	0.022	0.022 mg/l
8 Jan 2024, 09:02	0.023	0.023 mg/l
4 Jan 2024, 09:33	0.046	0.046 mg/l
11 Dec 2023, 08:45	0.05	0.05 mg/l
6 Dec 2023, 09:02	0.027	0.027 mg/l
27 Nov 2023, 13:33	0.019	0.019 mg/l
20 Nov 2023, 10:03	0.029	0.029 mg/l
16 Nov 2023, 08:24	0.063	0.063 mg/l
8 Nov 2023, 09:24	0.027	0.027 mg/l
30 Oct 2023, 13:41	0.051	0.051 mg/l
27 Oct 2023, 09:47	0.035	0.035 mg/l
20 Oct 2023, 10:51	0.14	0.14 mg/l
10 Oct 2023, 09:05	0.03	0.03 mg/l
4 Oct 2023, 13:03	0.017	0.017 mg/l

Conductivity

at 25 °C · code 0077 · µS/cm

351 µS/cm

Sampled 19 May 2026, 4 months ago · 24 results banked

Every result (24)

Sampled	Result as published	Reads as
19 May 2026, 13:21	351	351 µS/cm
1 Apr 2026, 07:56	264	264 µS/cm
3 Mar 2026, 07:54	187	187 µS/cm
13 Feb 2026, 10:44	266	266 µS/cm
7 Jan 2026, 09:03	379	379 µS/cm
3 Dec 2025, 08:30	228	228 µS/cm
4 Nov 2025, 08:16	159	159 µS/cm
2 Oct 2025, 15:29	295	295 µS/cm
5 Sep 2025, 09:45	224	224 µS/cm
15 Aug 2025, 14:37	258	258 µS/cm
3 Jul 2025, 09:39	221	221 µS/cm
2 Jun 2025, 12:06	204	204 µS/cm
14 May 2025, 10:07	351	351 µS/cm
2 Apr 2025, 10:25	310	310 µS/cm
28 Mar 2025, 13:44	334	334 µS/cm
5 Feb 2025, 12:14	233	233 µS/cm
23 Jan 2025, 08:17	318	318 µS/cm
3 Dec 2024, 12:14	241	241 µS/cm
22 Nov 2024, 12:10	354	354 µS/cm
16 Oct 2024, 10:16	314	314 µS/cm
18 Sep 2024, 10:53	271	271 µS/cm
23 Aug 2024, 10:29	159	159 µS/cm
17 Jul 2024, 11:16	256	256 µS/cm
21 Jun 2024, 11:54	300	300 µS/cm

Everything measured here

69 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 69 rows

Determinand	Material	Results	First – last	Latest result
Oxygen, Dissolved, % Saturation 9901	River water	24	Jun 2024 – May 2026	161.9% 19 May 2026
Oxygen, Dissolved as O2 9924	River water	24	Jun 2024 – May 2026	16.1 mg/l 19 May 2026
Temperature of Water 0076	River water	142	Oct 2023 – Aug 2026	16.6 °C 28 Aug 2026
pH 0061	River water	24	Jun 2024 – May 2026	8.65 19 May 2026
Ammoniacal Nitrogen as N 0111	River water	142	Oct 2023 – Aug 2026	0.049 mg/l 28 Aug 2026
Nitrate as N 0117	River water	142	Oct 2023 – Aug 2026	0.781 mg/l 28 Aug 2026
Orthophosphate, reactive as P 0180	River water	140	Oct 2023 – Aug 2026	0.014 mg/l 28 Aug 2026
Conductivity at 25 C 0077	River water	24	Jun 2024 – May 2026	351 µS/cm 19 May 2026
11-chloroeicosafluoro-3-oxaundecane-1-sulfonic acid (F-53B Minor) 2993	River water	3	Oct 2023 – Feb 2025	below 0.001 µg/l 5 Feb 2025
2-(N-Ethylperfluorooctanesulfonamido)acetic acid (B) 2942	River water	2	Oct 2023 – Feb 2024	below 0.001 µg/l 7 Feb 2024
2-(N-Ethylperfluorooctanesulfonamido)acetic acid (L) 2991	River water	3	Oct 2023 – Feb 2025	below 0.001 µg/l 5 Feb 2025
2-(N-Methylperfluorooctanesulfonamido)acetic acid (B) 2943	River water	3	Oct 2023 – Feb 2025	below 0.002 µg/l 5 Feb 2025
2-(N-Methylperfluorooctanesulfonamido)acetic acid (L) 2990	River water	3	Oct 2023 – Feb 2025	below 0.0005 µg/l 5 Feb 2025
2H,2H,3H,3H-Perfluorooctanoic acid 2989	River water	3	Oct 2023 – Feb 2025	below 0.001 µg/l 5 Feb 2025
3-Perfluoroheptylpropanoic acid 2925	River water	3	Oct 2023 – Feb 2025	below 0.0005 µg/l 5 Feb 2025
3:3 Fluorotelomer carboxylic acid 2926	River water	3	Oct 2023 – Feb 2025	below 0.004 µg/l 5 Feb 2025
4,8-Dioxa-3H-perfluorononanoic acid (ADONA) 2988	River water	3	Oct 2023 – Feb 2025	below 0.005 µg/l 5 Feb 2025
4:2 Fluorotelomer sulfonic acid 2987	River water	3	Oct 2023 – Feb 2025	below 0.0005 µg/l 5 Feb 2025
6:2 Fluorotelomer sulfonic acid 2984	River water	3	Oct 2023 – Feb 2025	0.0066 µg/l 5 Feb 2025
8:2 Fluorotelomer sulfonic acid 2983	River water	3	Oct 2023 – Feb 2025	below 0.001 µg/l 5 Feb 2025
9-chlorohexadecafluoro-3-oxanonane-1-sulfonic acid 2982	River water	3	Oct 2023 – Feb 2025	below 0.0005 µg/l 5 Feb 2025
Alkalinity to pH 4.5 as CaCO3 0162	River water	24	Jun 2024 – May 2026	130 mg/l 19 May 2026
Ammonia un-ionised as N 0119	River water	24	Jun 2024 – May 2026	below 0.00081 mg/l 19 May 2026
BOD : 5 Day ATU 0085	River water	22	Jun 2024 – May 2026	2.1 mg/l 19 May 2026
GCMS Screen : Target Based multi-residue screening : Semi Quantitative 4994	River water	32	Oct 2023 – Jul 2026	1 text result 1 Jul 2026
Hexafluoropropylene oxide dimer acid (Gen X) 2981	River water	3	Oct 2023 – Feb 2025	below 0.001 µg/l 5 Feb 2025
LCMS Screen : Semi Quantitative 7299	River water	34	Oct 2023 – Jul 2026	1 text result 1 Jul 2026
N-Ethylperfluorooctanesulfonamide 2977	River water	3	Oct 2023 – Feb 2025	below 0.002 µg/l 5 Feb 2025
N-methylperfluorooctanesulfonamide 2975	River water	3	Oct 2023 – Feb 2025	below 0.002 µg/l 5 Feb 2025
Nitrite as N 0118	River water	142	Oct 2023 – Aug 2026	0.0093 mg/l 28 Aug 2026
Nitrogen, Kjeldahl as N 0114	River water	138	Oct 2023 – Aug 2026	1.71 mg/l 28 Aug 2026
Nitrogen, Organic as N 0113	River water	137	Oct 2023 – Aug 2026	1.66 mg/l 28 Aug 2026
Nitrogen, Total as N 9686	River water	138	Oct 2023 – Aug 2026	2.5 mg/l 28 Aug 2026
Nitrogen, Total Oxidised as N 0116	River water	142	Oct 2023 – Aug 2026	0.79 mg/l 28 Aug 2026
Non Target Screening : Water 2876	River water	13	Jan 2025 – Jul 2026	1 text result 1 Jul 2026
Perfluoro(2-ethoxyethane)sulfonic acid 2924	River water	3	Oct 2023 – Feb 2025	below 0.0005 µg/l 5 Feb 2025
Perfluoro(4-methoxybutanoic) acid 2923	River water	3	Oct 2023 – Feb 2025	below 0.0005 µg/l 5 Feb 2025
Perfluoro-3,6-dioxaheptanoic acid 2922	River water	3	Oct 2023 – Feb 2025	below 0.0005 µg/l 5 Feb 2025
Perfluoro-3-methoxypropanoic acid 2921	River water	3	Oct 2023 – Feb 2025	below 0.0005 µg/l 5 Feb 2025
Perfluoro-4-ethylcyclohexanesulfonic acid 2973	River water	3	Oct 2023 – Feb 2025	below 0.0005 µg/l 5 Feb 2025
Perfluorobutanesulfonic acid 2972	River water	3	Oct 2023 – Feb 2025	below 0.001 µg/l 5 Feb 2025
Perfluorobutanoic acid 2995	River water	3	Oct 2023 – Feb 2025	0.001 µg/l 5 Feb 2025
Perfluorobutylsulfonamide (perfluorobutane sulfonamide) 2970	River water	3	Oct 2023 – Feb 2025	below 0.0005 µg/l 5 Feb 2025
Perfluorodecanesulfonic acid 2969	River water	3	Oct 2023 – Feb 2025	below 0.002 µg/l 5 Feb 2025
Perfluorodecanoic acid 8892	River water	3	Oct 2023 – Feb 2025	below 0.002 µg/l 5 Feb 2025
Perfluorododecane sulfonic acid 2968	River water	3	Oct 2023 – Feb 2025	below 0.005 µg/l 5 Feb 2025
Perfluorododecanoic acid 8894	River water	3	Oct 2023 – Feb 2025	below 0.002 µg/l 5 Feb 2025
Perfluoroheptanesulfonic acid 2967	River water	3	Oct 2023 – Feb 2025	below 0.0005 µg/l 5 Feb 2025
Perfluoroheptanoic acid 8889	River water	3	Oct 2023 – Feb 2025	below 0.001 µg/l 5 Feb 2025
Perfluorohexanesulfonamide 2965	River water	3	Oct 2023 – Feb 2025	below 0.0005 µg/l 5 Feb 2025
Perfluorohexanesulfonic acid (B) 2944	River water	3	Oct 2023 – Feb 2025	below 0.0005 µg/l 5 Feb 2025
Perfluorohexanesulfonic acid (L) 2964	River water	3	Oct 2023 – Feb 2025	below 0.0005 µg/l 5 Feb 2025
Perfluorohexanoic acid 8888	River water	3	Oct 2023 – Feb 2025	below 0.0005 µg/l 5 Feb 2025
Perfluorononanesulfonic acid 2963	River water	3	Oct 2023 – Feb 2025	below 0.0005 µg/l 5 Feb 2025
Perfluorononanoic acid 8891	River water	3	Oct 2023 – Feb 2025	below 0.001 µg/l 5 Feb 2025
Perfluorooctadecanoic acid 2962	River water	3	Oct 2023 – Feb 2025	below 0.002 µg/l 5 Feb 2025
Perfluorooctanesulfonamide 2961	River water	3	Oct 2023 – Feb 2025	below 0.001 µg/l 5 Feb 2025
Perfluorooctanesulfonic acid (branched) 2960	River water	3	Oct 2023 – Feb 2025	below 0.0005 µg/l 5 Feb 2025
Perfluorooctanesulfonic acid (linear) 2959	River water	3	Oct 2023 – Feb 2025	below 0.0005 µg/l 5 Feb 2025
Perfluorooctanoic acid 8890	River water	3	Oct 2023 – Feb 2025	0.00062 µg/l 5 Feb 2025
Perfluoropentanesulfonic acid 2957	River water	3	Oct 2023 – Feb 2025	below 0.0005 µg/l 5 Feb 2025
Perfluoropentanoic acid 8887	River water	3	Oct 2023 – Feb 2025	below 0.001 µg/l 5 Feb 2025
Perfluorotetradecanoic acid 8895	River water	3	Oct 2023 – Feb 2025	below 0.006 µg/l 5 Feb 2025
Perfluorotridecanoic acid 2955	River water	3	Oct 2023 – Feb 2025	below 0.005 µg/l 5 Feb 2025
Perfluoroundecane sulfonic acid 2953	River water	3	Oct 2023 – Feb 2025	below 0.004 µg/l 5 Feb 2025
Perfluoroundecanoic acid 8893	River water	3	Oct 2023 – Feb 2025	below 0.002 µg/l 5 Feb 2025
Phosphate :- {TIP} 0192	River water	141	Oct 2023 – Aug 2026	below 0.02 mg/l 28 Aug 2026
Phosphorus, Total as P 0348	River water	138	Oct 2023 – Aug 2026	0.031 mg/l 28 Aug 2026
Solids, Suspended at 105 C 0135	River water	140	Oct 2023 – Aug 2026	below 3 mg/l 28 Aug 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.