Hudeshope Beck at Road Bridge upstream of Marl Beck

EA name: HUDESHOPE BK AT ROAD BR U/S MARL BK (also listed as “HUDESHOPE BECK AT ROAD BRIDGE U/S MARL BECK”)
Environment Agency sampling point NE-45100154 · 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
26 Aug 2026, 11:4136 days ago · time as the Environment Agency records it (UK clock time; the source gives no time zone)
Samples banked
26 since 18 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 394483, 529223As published, to the nearest 1 m. Open in a map
River, by its own name
Hudeshope Beck
River, by the map
Hudeshope BeckPlaced on the river its name gives, 1 m from the line.
Next gauge downstream
Middleton On the River Tees · 4.9 km along the river
Why it was sampled
Monitoring (national agency policy) (26 samples)

Main measurements, river water

Water temperature

code 0076 · °C

18.2 °C

Sampled 26 Aug 2026, 36 days ago · 26 results banked

0510152025°C20242025202618 Oct 2023, 12:35: 9.3 °C7 Dec 2023, 12:18: 3.6 °C27 Feb 2024, 13:55: 5.2 °C23 May 2024, 14:09: 11.8 °C14 Aug 2024, 13:54: 20.6 °C18 Sep 2024, 12:32: 14.2 °C26 Nov 2024, 13:12: 5.7 °C30 Jan 2025, 11:26: 3.6 °C19 Mar 2025, 11:01: 5.8 °C23 Apr 2025, 11:39: 11.4 °C21 May 2025, 11:01: 15 °C27 Jun 2025, 12:02: 14.1 °C30 Jul 2025, 10:55: 17.8 °C27 Aug 2025, 11:34: 16.4 °C17 Sep 2025, 12:53: 11.7 °C22 Oct 2025, 11:31: 9.2 °C20 Nov 2025, 11:53: 2.7 °C11 Dec 2025, 11:24: 6.6 °C29 Jan 2026, 11:20: 3.7 °C18 Feb 2026, 12:50: 2.7 °C25 Mar 2026, 12:12: 5.5 °C23 Apr 2026, 11:20: 10.5 °C27 May 2026, 12:38: 18.9 °C17 Jun 2026, 11:27: 14.9 °C15 Jul 2026, 11:14: 17.3 °C26 Aug 2026, 11:41: 18.2 °C
Every result (26)
SampledResult as publishedReads as
26 Aug 2026, 11:4118.2 18.2 °C
15 Jul 2026, 11:1417.3 17.3 °C
17 Jun 2026, 11:2714.9 14.9 °C
27 May 2026, 12:3818.9 18.9 °C
23 Apr 2026, 11:2010.5 10.5 °C
25 Mar 2026, 12:125.5 5.5 °C
18 Feb 2026, 12:502.7 2.7 °C
29 Jan 2026, 11:203.7 3.7 °C
11 Dec 2025, 11:246.6 6.6 °C
20 Nov 2025, 11:532.7 2.7 °C
22 Oct 2025, 11:319.2 9.2 °C
17 Sep 2025, 12:5311.7 11.7 °C
27 Aug 2025, 11:3416.4 16.4 °C
30 Jul 2025, 10:5517.8 17.8 °C
27 Jun 2025, 12:0214.1 14.1 °C
21 May 2025, 11:0115 15 °C
23 Apr 2025, 11:3911.4 11.4 °C
19 Mar 2025, 11:015.8 5.8 °C
30 Jan 2025, 11:263.6 3.6 °C
26 Nov 2024, 13:125.7 5.7 °C
18 Sep 2024, 12:3214.2 14.2 °C
14 Aug 2024, 13:5420.6 20.6 °C
23 May 2024, 14:0911.8 11.8 °C
27 Feb 2024, 13:555.2 5.2 °C
7 Dec 2023, 12:183.6 3.6 °C
18 Oct 2023, 12:359.3 9.3 °C

pH

code 0061

8.5

Sampled 26 Aug 2026, 36 days ago · 25 results banked

77.588.520242025202618 Oct 2023, 12:35: 8.17 Dec 2023, 12:18: 7.627 Feb 2024, 13:55: 7.723 May 2024, 14:09: 7.314 Aug 2024, 13:54: 8.418 Sep 2024, 12:32: 8.226 Nov 2024, 13:12: 7.630 Jan 2025, 11:26: 7.819 Mar 2025, 11:01: 7.923 Apr 2025, 11:39: 8.221 May 2025, 11:01: 8.327 Jun 2025, 12:02: 8.330 Jul 2025, 10:55: 8.327 Aug 2025, 11:34: 8.422 Oct 2025, 11:31: 7.720 Nov 2025, 11:53: 7.711 Dec 2025, 11:24: 7.529 Jan 2026, 11:20: 7.518 Feb 2026, 12:50: 8.325 Mar 2026, 12:12: 7.623 Apr 2026, 11:20: 7.927 May 2026, 12:38: 8.217 Jun 2026, 11:27: 8.215 Jul 2026, 11:14: 8.426 Aug 2026, 11:41: 8.5
Every result (25)
SampledResult as publishedReads as
26 Aug 2026, 11:418.5 8.5
15 Jul 2026, 11:148.4 8.4
17 Jun 2026, 11:278.2 8.2
27 May 2026, 12:388.2 8.2
23 Apr 2026, 11:207.9 7.9
25 Mar 2026, 12:127.6 7.6
18 Feb 2026, 12:508.3 8.3
29 Jan 2026, 11:207.5 7.5
11 Dec 2025, 11:247.5 7.5
20 Nov 2025, 11:537.7 7.7
22 Oct 2025, 11:317.7 7.7
27 Aug 2025, 11:348.4 8.4
30 Jul 2025, 10:558.3 8.3
27 Jun 2025, 12:028.3 8.3
21 May 2025, 11:018.3 8.3
23 Apr 2025, 11:398.2 8.2
19 Mar 2025, 11:017.9 7.9
30 Jan 2025, 11:267.8 7.8
26 Nov 2024, 13:127.6 7.6
18 Sep 2024, 12:328.2 8.2
14 Aug 2024, 13:548.4 8.4
23 May 2024, 14:097.3 7.3
27 Feb 2024, 13:557.7 7.7
7 Dec 2023, 12:187.6 7.6
18 Oct 2023, 12:358.1 8.1

Ammonia

ammoniacal nitrogen as N · code 0111 · mg/l

below 0.03 mg/l (not detected above this)

Sampled 26 Aug 2026, 36 days ago · 25 results banked

-0.500.51mg/l20242025202618 Oct 2023, 12:35: below 0.03 mg/l (not detected above this)7 Dec 2023, 12:18: below 0.03 mg/l (not detected above this)27 Feb 2024, 13:55: below 0.03 mg/l (not detected above this)23 May 2024, 14:09: below 0.03 mg/l (not detected above this)14 Aug 2024, 13:54: below 0.03 mg/l (not detected above this)18 Sep 2024, 12:32: below 0.03 mg/l (not detected above this)26 Nov 2024, 13:12: below 0.03 mg/l (not detected above this)30 Jan 2025, 11:26: below 0.03 mg/l (not detected above this)19 Mar 2025, 11:01: below 0.03 mg/l (not detected above this)23 Apr 2025, 11:39: below 0.03 mg/l (not detected above this)21 May 2025, 11:01: below 0.03 mg/l (not detected above this)27 Jun 2025, 12:02: below 0.03 mg/l (not detected above this)30 Jul 2025, 10:55: below 0.03 mg/l (not detected above this)27 Aug 2025, 11:34: below 0.03 mg/l (not detected above this)22 Oct 2025, 11:31: below 0.03 mg/l (not detected above this)20 Nov 2025, 11:53: below 0.03 mg/l (not detected above this)11 Dec 2025, 11:24: below 0.03 mg/l (not detected above this)29 Jan 2026, 11:20: below 0.03 mg/l (not detected above this)18 Feb 2026, 12:50: below 0.03 mg/l (not detected above this)25 Mar 2026, 12:12: below 0.03 mg/l (not detected above this)23 Apr 2026, 11:20: below 0.03 mg/l (not detected above this)27 May 2026, 12:38: below 0.03 mg/l (not detected above this)17 Jun 2026, 11:27: below 0.03 mg/l (not detected above this)15 Jul 2026, 11:14: below 0.03 mg/l (not detected above this)26 Aug 2026, 11:41: below 0.03 mg/l (not detected above this)
Every result (25)
SampledResult as publishedReads as
26 Aug 2026, 11:41<0.03 below 0.03 mg/l (not detected above this)
15 Jul 2026, 11:14<0.03 below 0.03 mg/l (not detected above this)
17 Jun 2026, 11:27<0.03 below 0.03 mg/l (not detected above this)
27 May 2026, 12:38<0.03 below 0.03 mg/l (not detected above this)
23 Apr 2026, 11:20<0.03 below 0.03 mg/l (not detected above this)
25 Mar 2026, 12:12<0.03 below 0.03 mg/l (not detected above this)
18 Feb 2026, 12:50<0.03 below 0.03 mg/l (not detected above this)
29 Jan 2026, 11:20<0.03 below 0.03 mg/l (not detected above this)
11 Dec 2025, 11:24<0.03 below 0.03 mg/l (not detected above this)
20 Nov 2025, 11:53<0.03 below 0.03 mg/l (not detected above this)
22 Oct 2025, 11:31<0.03 below 0.03 mg/l (not detected above this)
27 Aug 2025, 11:34<0.03 below 0.03 mg/l (not detected above this)
30 Jul 2025, 10:55<0.03 below 0.03 mg/l (not detected above this)
27 Jun 2025, 12:02<0.03 below 0.03 mg/l (not detected above this)
21 May 2025, 11:01<0.03 below 0.03 mg/l (not detected above this)
23 Apr 2025, 11:39<0.03 below 0.03 mg/l (not detected above this)
19 Mar 2025, 11:01<0.03 below 0.03 mg/l (not detected above this)
30 Jan 2025, 11:26<0.03 below 0.03 mg/l (not detected above this)
26 Nov 2024, 13:12<0.03 below 0.03 mg/l (not detected above this)
18 Sep 2024, 12:32<0.03 below 0.03 mg/l (not detected above this)
14 Aug 2024, 13:54<0.03 below 0.03 mg/l (not detected above this)
23 May 2024, 14:09<0.03 below 0.03 mg/l (not detected above this)
27 Feb 2024, 13:55<0.03 below 0.03 mg/l (not detected above this)
7 Dec 2023, 12:18<0.03 below 0.03 mg/l (not detected above this)
18 Oct 2023, 12:35<0.03 below 0.03 mg/l (not detected above this)

Phosphate

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

below 0.01 mg/l (not detected above this)

Sampled 26 Aug 2026, 36 days ago · 25 results banked

0.010.0110.0120.0130.014mg/l20242025202618 Oct 2023, 12:35: below 0.01 mg/l (not detected above this)7 Dec 2023, 12:18: below 0.01 mg/l (not detected above this)27 Feb 2024, 13:55: below 0.01 mg/l (not detected above this)23 May 2024, 14:09: below 0.01 mg/l (not detected above this)14 Aug 2024, 13:54: below 0.01 mg/l (not detected above this)18 Sep 2024, 12:32: below 0.01 mg/l (not detected above this)26 Nov 2024, 13:12: below 0.01 mg/l (not detected above this)30 Jan 2025, 11:26: below 0.01 mg/l (not detected above this)19 Mar 2025, 11:01: below 0.01 mg/l (not detected above this)23 Apr 2025, 11:39: below 0.01 mg/l (not detected above this)21 May 2025, 11:01: below 0.01 mg/l (not detected above this)27 Jun 2025, 12:02: below 0.01 mg/l (not detected above this)30 Jul 2025, 10:55: below 0.01 mg/l (not detected above this)27 Aug 2025, 11:34: 0.014 mg/l22 Oct 2025, 11:31: below 0.01 mg/l (not detected above this)20 Nov 2025, 11:53: below 0.01 mg/l (not detected above this)11 Dec 2025, 11:24: below 0.01 mg/l (not detected above this)29 Jan 2026, 11:20: below 0.01 mg/l (not detected above this)18 Feb 2026, 12:50: below 0.01 mg/l (not detected above this)25 Mar 2026, 12:12: below 0.01 mg/l (not detected above this)23 Apr 2026, 11:20: below 0.01 mg/l (not detected above this)27 May 2026, 12:38: below 0.01 mg/l (not detected above this)17 Jun 2026, 11:27: below 0.01 mg/l (not detected above this)15 Jul 2026, 11:14: below 0.01 mg/l (not detected above this)26 Aug 2026, 11:41: below 0.01 mg/l (not detected above this)
Every result (25)
SampledResult as publishedReads as
26 Aug 2026, 11:41<0.01 below 0.01 mg/l (not detected above this)
15 Jul 2026, 11:14<0.01 below 0.01 mg/l (not detected above this)
17 Jun 2026, 11:27<0.01 below 0.01 mg/l (not detected above this)
27 May 2026, 12:38<0.01 below 0.01 mg/l (not detected above this)
23 Apr 2026, 11:20<0.01 below 0.01 mg/l (not detected above this)
25 Mar 2026, 12:12<0.01 below 0.01 mg/l (not detected above this)
18 Feb 2026, 12:50<0.01 below 0.01 mg/l (not detected above this)
29 Jan 2026, 11:20<0.01 below 0.01 mg/l (not detected above this)
11 Dec 2025, 11:24<0.01 below 0.01 mg/l (not detected above this)
20 Nov 2025, 11:53<0.01 below 0.01 mg/l (not detected above this)
22 Oct 2025, 11:31<0.01 below 0.01 mg/l (not detected above this)
27 Aug 2025, 11:340.014 0.014 mg/l
30 Jul 2025, 10:55<0.01 below 0.01 mg/l (not detected above this)
27 Jun 2025, 12:02<0.01 below 0.01 mg/l (not detected above this)
21 May 2025, 11:01<0.01 below 0.01 mg/l (not detected above this)
23 Apr 2025, 11:39<0.01 below 0.01 mg/l (not detected above this)
19 Mar 2025, 11:01<0.01 below 0.01 mg/l (not detected above this)
30 Jan 2025, 11:26<0.01 below 0.01 mg/l (not detected above this)
26 Nov 2024, 13:12<0.01 below 0.01 mg/l (not detected above this)
18 Sep 2024, 12:32<0.01 below 0.01 mg/l (not detected above this)
14 Aug 2024, 13:54<0.01 below 0.01 mg/l (not detected above this)
23 May 2024, 14:09<0.01 below 0.01 mg/l (not detected above this)
27 Feb 2024, 13:55<0.01 below 0.01 mg/l (not detected above this)
7 Dec 2023, 12:18<0.01 below 0.01 mg/l (not detected above this)
18 Oct 2023, 12:35<0.01 below 0.01 mg/l (not detected above this)

Conductivity

at 25 °C · code 0077 · µS/cm

265 µS/cm

Sampled 26 Aug 2026, 36 days ago · 26 results banked

0200400600800µS/cm20242025202618 Oct 2023, 12:35: 153 µS/cm7 Dec 2023, 12:18: 105 µS/cm27 Feb 2024, 13:55: 103 µS/cm23 May 2024, 14:09: 54 µS/cm14 Aug 2024, 13:54: 228 µS/cm18 Sep 2024, 12:32: 174 µS/cm26 Nov 2024, 13:12: 93 µS/cm30 Jan 2025, 11:26: 640 µS/cm19 Mar 2025, 11:01: 171 µS/cm23 Apr 2025, 11:39: 213 µS/cm21 May 2025, 11:01: 260 µS/cm27 Jun 2025, 12:02: 235 µS/cm30 Jul 2025, 10:55: 220 µS/cm27 Aug 2025, 11:34: 258 µS/cm17 Sep 2025, 12:53: 104 µS/cm22 Oct 2025, 11:31: 141 µS/cm20 Nov 2025, 11:53: 317 µS/cm11 Dec 2025, 11:24: 115 µS/cm29 Jan 2026, 11:20: 87 µS/cm18 Feb 2026, 12:50: 96 µS/cm25 Mar 2026, 12:12: 82 µS/cm23 Apr 2026, 11:20: 195 µS/cm27 May 2026, 12:38: 193 µS/cm17 Jun 2026, 11:27: 172 µS/cm15 Jul 2026, 11:14: 254 µS/cm26 Aug 2026, 11:41: 265 µS/cm
Every result (26)
SampledResult as publishedReads as
26 Aug 2026, 11:41265 265 µS/cm
15 Jul 2026, 11:14254 254 µS/cm
17 Jun 2026, 11:27172 172 µS/cm
27 May 2026, 12:38193 193 µS/cm
23 Apr 2026, 11:20195 195 µS/cm
25 Mar 2026, 12:1282 82 µS/cm
18 Feb 2026, 12:5096 96 µS/cm
29 Jan 2026, 11:2087 87 µS/cm
11 Dec 2025, 11:24115 115 µS/cm
20 Nov 2025, 11:53317 317 µS/cm
22 Oct 2025, 11:31141 141 µS/cm
17 Sep 2025, 12:53104 104 µS/cm
27 Aug 2025, 11:34258 258 µS/cm
30 Jul 2025, 10:55220 220 µS/cm
27 Jun 2025, 12:02235 235 µS/cm
21 May 2025, 11:01260 260 µS/cm
23 Apr 2025, 11:39213 213 µS/cm
19 Mar 2025, 11:01171 171 µS/cm
30 Jan 2025, 11:26640 640 µS/cm
26 Nov 2024, 13:1293 93 µS/cm
18 Sep 2024, 12:32174 174 µS/cm
14 Aug 2024, 13:54228 228 µS/cm
23 May 2024, 14:0954 54 µS/cm
27 Feb 2024, 13:55103 103 µS/cm
7 Dec 2023, 12:18105 105 µS/cm
18 Oct 2023, 12:35153 153 µS/cm

Everything measured here

54 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 54 rows
DeterminandMaterialResults First – lastLatest result
Temperature of Water 0076 River water 26 Oct 2023 – Aug 2026 18.2 °C 26 Aug 2026
pH 0061 River water 25 Oct 2023 – Aug 2026 8.5 26 Aug 2026
Ammoniacal Nitrogen as N 0111 River water 25 Oct 2023 – Aug 2026 below 0.03 mg/l 26 Aug 2026
Orthophosphate, reactive as P 0180 River water 25 Oct 2023 – Aug 2026 below 0.01 mg/l 26 Aug 2026
Conductivity at 25 C 0077 River water 26 Oct 2023 – Aug 2026 265 µS/cm 26 Aug 2026
Alkalinity to pH 4.5 as CaCO3 0162 River water 25 Oct 2023 – Aug 2026 110 mg/l 26 Aug 2026
Aluminium, Dissolved 6037 River water 5 Apr 2026 – Aug 2026 below 20 µg/l 26 Aug 2026
Barium 6062 River water 26 Oct 2023 – Aug 2026 69 µg/l 26 Aug 2026
Barium, Dissolved 9446 River water 26 Oct 2023 – Aug 2026 61 µg/l 26 Aug 2026
Boron 6059 River water 26 Oct 2023 – Aug 2026 below 100 µg/l 26 Aug 2026
Boron, Dissolved 9447 River water 26 Oct 2023 – Aug 2026 below 100 µg/l 26 Aug 2026
Cadmium 0108 River water 26 Oct 2023 – Aug 2026 0.23 µg/l 26 Aug 2026
Cadmium, Dissolved 0106 River water 26 Oct 2023 – Aug 2026 0.036 µg/l 26 Aug 2026
Calcium 0241 River water 26 Oct 2023 – Aug 2026 37 mg/l 26 Aug 2026
Calcium, Dissolved 0239 River water 26 Oct 2023 – Aug 2026 36 mg/l 26 Aug 2026
Carbon, Organic, Dissolved as C :- {DOC} 0301 River water 25 Oct 2023 – Aug 2026 1.2 mg/l 26 Aug 2026
Chloride 0172 River water 25 Oct 2023 – Aug 2026 6.1 mg/l 26 Aug 2026
Chromium 3164 River water 26 Oct 2023 – Aug 2026 below 0.5 µg/l 26 Aug 2026
Chromium, Dissolved 3409 River water 26 Oct 2023 – Aug 2026 below 0.5 µg/l 26 Aug 2026
Copper 6452 River water 26 Oct 2023 – Aug 2026 0.71 µg/l 26 Aug 2026
Copper : BLM Bioavailable 4821 River water 25 Oct 2023 – Aug 2026 0.29 µg/l 26 Aug 2026
Copper, Dissolved 6450 River water 26 Oct 2023 – Aug 2026 0.5 µg/l 26 Aug 2026
Hardness, Total as CaCO3 0158 River water 26 Oct 2023 – Aug 2026 119 mg/l 26 Aug 2026
Ionic Balance 7044 River water 25 Oct 2023 – Aug 2026 1.42% 26 Aug 2026
Iron 6051 River water 26 Oct 2023 – Aug 2026 390 µg/l 26 Aug 2026
Iron, Dissolved 6460 River water 26 Oct 2023 – Aug 2026 below 30 µg/l 26 Aug 2026
Lead 0050 River water 26 Oct 2023 – Aug 2026 68 µg/l 26 Aug 2026
Lead : BLM Bioavailable 3377 River water 25 Oct 2023 – Aug 2026 0.83 µg/l 26 Aug 2026
Lead, Dissolved 0052 River water 26 Oct 2023 – Aug 2026 1 µg/l 26 Aug 2026
Lithium 6064 River water 26 Oct 2023 – Aug 2026 below 100 µg/l 26 Aug 2026
Lithium, Dissolved 4201 River water 26 Oct 2023 – Aug 2026 below 100 µg/l 26 Aug 2026
Magnesium 0237 River water 26 Oct 2023 – Aug 2026 7.1 mg/l 26 Aug 2026
Magnesium, Dissolved 0235 River water 26 Oct 2023 – Aug 2026 7.1 mg/l 26 Aug 2026
Manganese 6050 River water 26 Oct 2023 – Aug 2026 180 µg/l 26 Aug 2026
Manganese : BLM Bioavailable 4820 River water 25 Oct 2023 – Aug 2026 5 µg/l 26 Aug 2026
Manganese, Dissolved 6458 River water 26 Oct 2023 – Aug 2026 below 10 µg/l 26 Aug 2026
Nickel 6462 River water 26 Oct 2023 – Aug 2026 1 µg/l 26 Aug 2026
Nickel : BLM Bioavailable 3878 River water 25 Oct 2023 – Aug 2026 0.25 µg/l 26 Aug 2026
Nickel, Dissolved 3410 River water 26 Oct 2023 – Aug 2026 below 0.5 µg/l 26 Aug 2026
Nitrite as N 0118 River water 25 Oct 2023 – Aug 2026 below 0.004 mg/l 26 Aug 2026
Nitrogen, Total Oxidised as N 0116 River water 25 Oct 2023 – Aug 2026 below 0.2 mg/l 26 Aug 2026
Potassium 0211 River water 26 Oct 2023 – Aug 2026 1.9 mg/l 26 Aug 2026
Potassium, Dissolved 0209 River water 26 Oct 2023 – Aug 2026 1.9 mg/l 26 Aug 2026
Silica, reactive as SiO2 0182 River water 25 Oct 2023 – Aug 2026 4.9 mg/l 26 Aug 2026
Sodium 0207 River water 26 Oct 2023 – Aug 2026 7.8 mg/l 26 Aug 2026
Sodium, Dissolved 0205 River water 26 Oct 2023 – Aug 2026 7.6 mg/l 26 Aug 2026
Solids, Suspended at 105 C 0135 River water 25 Oct 2023 – Aug 2026 5.2 mg/l 26 Aug 2026
Strontium 6063 River water 26 Oct 2023 – Aug 2026 170 µg/l 26 Aug 2026
Strontium, Filtered 6693 River water 26 Oct 2023 – Aug 2026 160 µg/l 26 Aug 2026
Sulphate as SO4 0183 River water 26 Oct 2023 – Aug 2026 17 mg/l 26 Aug 2026
Sulphate, Dissolved as SO4 7859 River water 26 Oct 2023 – Aug 2026 17 mg/l 26 Aug 2026
Zinc 6455 River water 26 Oct 2023 – Aug 2026 45 µg/l 26 Aug 2026
Zinc : BLM Bioavailable 4822 River water 25 Oct 2023 – Aug 2026 4 µg/l 26 Aug 2026
Zinc, Dissolved 3408 River water 26 Oct 2023 – Aug 2026 5.1 µg/l 26 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.

Contains OS data © Crown copyright and database rights 2026.