River Ouzel Lovat Bank
EA name: R.OUZEL LOVAT BANK
Environment Agency sampling point AN-10M01 · 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
- 6 Aug 2025, 12:0414 months ago · time as the Environment Agency records it (UK clock time; the source gives no time zone). Not sampled since, as far as the archive shows: the Environment Agency was asked up to 8 Oct 2026 and had nothing newer.
- Samples banked
- 3 since 6 Aug 2025 Imported periods: 1 Oct 2023 – 8 Oct 2026. Samples outside them are not shown here.
- Latest sample
- Any shellfish (mollusc & crustacean) - whole animal Monitoring (national agency policy)
- Where
- National Grid 487795, 243813As published, to the nearest 1 m. Open in a map
- River, by its own name
- Ouzel
- River, by the map
- River OuzelPlaced on the river its name gives, 5 m from the line.
- Next gauge downstream
- Olney On the River Great Ouse · 13 km along the river
- Nearest gauge upstream
- BROUGHTON BROOK GS WITS DO NOT POLL 4.8 km along the riverWILLEN GS 5.0 km along the riverWillen On the River Ouzel · 5.0 km along the river
- Why it was sampled
- Monitoring (national agency policy) (3 samples)
Everything measured here
55 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 55 rows
| Determinand | Material | Results | First – last | Latest result |
|---|---|---|---|---|
| 11-chloroeicosafluoro-3-oxaundecane-1-sulfonic acid (F-53B Minor): WW 2918 | Any shellfish (mollusc & crustacean) - whole animal | 3 | Aug 2025 – Aug 2025 | below 0.007 microgram per kilogram 6 Aug 2025 |
| 1H,1H,2H,2H-perfluorooctane sulfonic acid : wet wt 2998 | Any shellfish (mollusc & crustacean) - whole animal | 3 | Aug 2025 – Aug 2025 | below 0.4 microgram per kilogram 6 Aug 2025 |
| 2-(N-Ethylperfluorooctanesulfonamido)acetic acid - branched 2864 | Any shellfish (mollusc & crustacean) - whole animal | 3 | Aug 2025 – Aug 2025 | below 0.006 microgram per kilogram 6 Aug 2025 |
| 2-(N-Ethylperfluorooctanesulfonamido)acetic acid - linear 2863 | Any shellfish (mollusc & crustacean) - whole animal | 3 | Aug 2025 – Aug 2025 | below 0.02 microgram per kilogram 6 Aug 2025 |
| 2-(N-Ethylperfluorooctanesulfonamido)acetic acid: wet wt 2917 | Any shellfish (mollusc & crustacean) - whole animal | 3 | Aug 2025 – Aug 2025 | below 0.1 microgram per kilogram 6 Aug 2025 |
| 2-(N-Methylperfluorooctanesulfonamido)acetic acid - branched 2866 | Any shellfish (mollusc & crustacean) - whole animal | 3 | Aug 2025 – Aug 2025 | below 0.005 microgram per kilogram 6 Aug 2025 |
| 2-(N-Methylperfluorooctanesulfonamido)acetic acid - linear 2865 | Any shellfish (mollusc & crustacean) - whole animal | 3 | Aug 2025 – Aug 2025 | below 0.5 microgram per kilogram 6 Aug 2025 |
| 2-(N-Methylperfluorooctanesulfonamido)acetic acid: wet wt 2916 | Any shellfish (mollusc & crustacean) - whole animal | 3 | Aug 2025 – Aug 2025 | below 0.5 microgram per kilogram 6 Aug 2025 |
| 2H,2H,3H,3H-Perfluorooctanoic acid: wet wt 2915 | Any shellfish (mollusc & crustacean) - whole animal | 3 | Aug 2025 – Aug 2025 | 0.13 microgram per kilogram 6 Aug 2025 |
| 3-Perfluoroheptylpropanoic acid: wet wt 2913 | Any shellfish (mollusc & crustacean) - whole animal | 3 | Aug 2025 – Aug 2025 | below 0.02 microgram per kilogram 6 Aug 2025 |
| 3:3 Fluorotelomer carboxylic acid: wet wt 2914 | Any shellfish (mollusc & crustacean) - whole animal | 3 | Aug 2025 – Aug 2025 | below 0.06 microgram per kilogram 6 Aug 2025 |
| 4,8-Dioxa-3H-perfluorononanoic acid (ADONA) : wet wt 2912 | Any shellfish (mollusc & crustacean) - whole animal | 3 | Aug 2025 – Aug 2025 | 0.028 microgram per kilogram 6 Aug 2025 |
| 4:2 Fluorotelomer sulfonic acid: wet wt 2911 | Any shellfish (mollusc & crustacean) - whole animal | 3 | Aug 2025 – Aug 2025 | below 0.02 microgram per kilogram 6 Aug 2025 |
| 6:6 Perfluorophosphinic acid: wet wt 2910 | Any shellfish (mollusc & crustacean) - whole animal | 3 | Aug 2025 – Aug 2025 | below 0.02 microgram per kilogram 6 Aug 2025 |
| 6:8 Perfluorophosphinic acid: wet wt 2909 | Any shellfish (mollusc & crustacean) - whole animal | 3 | Aug 2025 – Aug 2025 | below 0.02 microgram per kilogram 6 Aug 2025 |
| 8:2 Fluorotelomer sulfonic acid: wet wt 2908 | Any shellfish (mollusc & crustacean) - whole animal | 3 | Aug 2025 – Aug 2025 | below 0.03 microgram per kilogram 6 Aug 2025 |
| 8:8 Perfluorophosphinic acid: wet wt 2907 | Any shellfish (mollusc & crustacean) - whole animal | 3 | Aug 2025 – Aug 2025 | below 0.06 microgram per kilogram 6 Aug 2025 |
| 9-chlorohexadecafluoro-3-oxanonane-1-sulfonic acid (F-53B Major): WW 2906 | Any shellfish (mollusc & crustacean) - whole animal | 3 | Aug 2025 – Aug 2025 | below 0.008 microgram per kilogram 6 Aug 2025 |
| Anthracene : Wet Wt 8406 | Any shellfish (mollusc & crustacean) - whole animal | 3 | Aug 2025 – Aug 2025 | below 0.5 microgram per kilogram 6 Aug 2025 |
| Benzo(a)Pyrene : Wet Wt 8414 | Any shellfish (mollusc & crustacean) - whole animal | 3 | Aug 2025 – Aug 2025 | below 0.5 microgram per kilogram 6 Aug 2025 |
| Benzo(b)Fluoranthene : Wet Wt 7223 | Any shellfish (mollusc & crustacean) - whole animal | 3 | Aug 2025 – Aug 2025 | below 0.5 microgram per kilogram 6 Aug 2025 |
| Benzo(g,h,i)Perylene : Wet Wt 7225 | Any shellfish (mollusc & crustacean) - whole animal | 3 | Aug 2025 – Aug 2025 | below 0.5 microgram per kilogram 6 Aug 2025 |
| Benzo(k)Fluoranthene : Wet Wt 8431 | Any shellfish (mollusc & crustacean) - whole animal | 3 | Aug 2025 – Aug 2025 | below 0.5 microgram per kilogram 6 Aug 2025 |
| Dry Matter : % 9905 | Any shellfish (mollusc & crustacean) - whole animal | 3 | Aug 2025 – Aug 2025 | 32% 6 Aug 2025 |
| Fluoranthene : Wet Wt 7261 | Any shellfish (mollusc & crustacean) - whole animal | 3 | Aug 2025 – Aug 2025 | below 0.5 microgram per kilogram 6 Aug 2025 |
| Hexafluoropropylene oxide dimer acid (Gen X): wet wt 2905 | Any shellfish (mollusc & crustacean) - whole animal | 3 | Aug 2025 – Aug 2025 | below 0.05 microgram per kilogram 6 Aug 2025 |
| Indeno(1,2,3-cd)pyrene : Wet Wt 0747 | Any shellfish (mollusc & crustacean) - whole animal | 3 | Aug 2025 – Aug 2025 | below 0.5 microgram per kilogram 6 Aug 2025 |
| Lipids : Total : Wet Wt 8680 | Any shellfish (mollusc & crustacean) - whole animal | 3 | Aug 2025 – Aug 2025 | 1.1% 6 Aug 2025 |
| Perfluoro(perfluoroethyl)cyclohexanesulfonic acid: wet wt 2904 | Any shellfish (mollusc & crustacean) - whole animal | 3 | Aug 2025 – Aug 2025 | 0.013 microgram per kilogram 6 Aug 2025 |
| Perfluorobutane sulfonic acid : wet wt 3037 | Any shellfish (mollusc & crustacean) - whole animal | 3 | Aug 2025 – Aug 2025 | 0.039 microgram per kilogram 6 Aug 2025 |
| Perfluorobutanoic acid : wet wt 3036 | Any shellfish (mollusc & crustacean) - whole animal | 3 | Aug 2025 – Aug 2025 | below 0.06 microgram per kilogram 6 Aug 2025 |
| Perfluorobutylsulfonamide (perfluorobutane sulfonamide) : wet wt 2903 | Any shellfish (mollusc & crustacean) - whole animal | 3 | Aug 2025 – Aug 2025 | 0.65 microgram per kilogram 6 Aug 2025 |
| Perfluorodecane sulphonic acid : wet wt 3035 | Any shellfish (mollusc & crustacean) - whole animal | 3 | Aug 2025 – Aug 2025 | below 0.04 microgram per kilogram 6 Aug 2025 |
| Perfluorodecanoic acid : wet wt 3034 | Any shellfish (mollusc & crustacean) - whole animal | 3 | Aug 2025 – Aug 2025 | 0.32 microgram per kilogram 6 Aug 2025 |
| Perfluorododecanoic acid : wet wt 3033 | Any shellfish (mollusc & crustacean) - whole animal | 3 | Aug 2025 – Aug 2025 | 0.9 microgram per kilogram 6 Aug 2025 |
| Perfluoroheptanesulphonic acid : wet wt 3032 | Any shellfish (mollusc & crustacean) - whole animal | 3 | Aug 2025 – Aug 2025 | 0.019 microgram per kilogram 6 Aug 2025 |
| Perfluoroheptanoic acid : wet wt 3031 | Any shellfish (mollusc & crustacean) - whole animal | 3 | Aug 2025 – Aug 2025 | below 0.05 microgram per kilogram 6 Aug 2025 |
| Perfluorohexanesulfonamide: wet wt 2902 | Any shellfish (mollusc & crustacean) - whole animal | 3 | Aug 2025 – Aug 2025 | 0.022 microgram per kilogram 6 Aug 2025 |
| Perfluorohexanesulphonic acid - branched 2860 | Any shellfish (mollusc & crustacean) - whole animal | 3 | Aug 2025 – Aug 2025 | below 0.02 microgram per kilogram 6 Aug 2025 |
| Perfluorohexanesulphonic acid - linear 2859 | Any shellfish (mollusc & crustacean) - whole animal | 3 | Aug 2025 – Aug 2025 | 0.28 microgram per kilogram 6 Aug 2025 |
| Perfluorohexanesulphonic acid : wet wt 3029 | Any shellfish (mollusc & crustacean) - whole animal | 3 | Aug 2025 – Aug 2025 | 0.29 microgram per kilogram 6 Aug 2025 |
| Perfluorohexanoic acid : wet wt 3016 | Any shellfish (mollusc & crustacean) - whole animal | 3 | Aug 2025 – Aug 2025 | below 0.01 microgram per kilogram 6 Aug 2025 |
| Perfluorononanesulfonic acid: wet wt 2901 | Any shellfish (mollusc & crustacean) - whole animal | 3 | Aug 2025 – Aug 2025 | below 0.03 microgram per kilogram 6 Aug 2025 |
| Perfluorononanoic acid : wet wt 3015 | Any shellfish (mollusc & crustacean) - whole animal | 3 | Aug 2025 – Aug 2025 | 0.042 microgram per kilogram 6 Aug 2025 |
| Perfluorooctane sulphonamide : wet wt 3014 | Any shellfish (mollusc & crustacean) - whole animal | 3 | Aug 2025 – Aug 2025 | 0.032 microgram per kilogram 6 Aug 2025 |
| Perfluorooctanesulphanoate - branched 2862 | Any shellfish (mollusc & crustacean) - whole animal | 3 | Aug 2025 – Aug 2025 | 0.059 microgram per kilogram 6 Aug 2025 |
| Perfluorooctanesulphanoate - linear 2861 | Any shellfish (mollusc & crustacean) - whole animal | 3 | Aug 2025 – Aug 2025 | 0.61 microgram per kilogram 6 Aug 2025 |
| Perfluorooctanoic acid : Wet Wt 3376 | Any shellfish (mollusc & crustacean) - whole animal | 3 | Aug 2025 – Aug 2025 | 0.26 microgram per kilogram 6 Aug 2025 |
| Perfluorooctylsulphonate anion : Wet Wt 3375 | Any shellfish (mollusc & crustacean) - whole animal | 3 | Aug 2025 – Aug 2025 | 0.67 microgram per kilogram 6 Aug 2025 |
| Perfluoropentane sulphonic acid : wet wt 3012 | Any shellfish (mollusc & crustacean) - whole animal | 3 | Aug 2025 – Aug 2025 | below 0.03 microgram per kilogram 6 Aug 2025 |
| Perfluoropentanoic acid : wet wt 3011 | Any shellfish (mollusc & crustacean) - whole animal | 3 | Aug 2025 – Aug 2025 | below 0.02 microgram per kilogram 6 Aug 2025 |
| Perfluorotetradecanoic acid : wet wt 3006 | Any shellfish (mollusc & crustacean) - whole animal | 3 | Aug 2025 – Aug 2025 | 0.72 microgram per kilogram 6 Aug 2025 |
| Perfluorotridecanoic acid : wet wt 3005 | Any shellfish (mollusc & crustacean) - whole animal | 3 | Aug 2025 – Aug 2025 | 0.27 microgram per kilogram 6 Aug 2025 |
| Perfluoroundecanoic acid : wet wt 3003 | Any shellfish (mollusc & crustacean) - whole animal | 3 | Aug 2025 – Aug 2025 | 0.19 microgram per kilogram 6 Aug 2025 |
| Sample Preparation 8394 | Any shellfish (mollusc & crustacean) - whole animal | 3 | Aug 2025 – Aug 2025 | 1 text result 6 Aug 2025 |
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.