sampling point
R Axe Henley Hill
| Description | R AXE HENLEY HILL |
|---|---|
| Sampling point ID | SW-E7000500 |
| Type | Freshwater – Rivers |
| Status | open |
| Location |
easting northing: 352722 146048 lat lon: 51.211664, -2.67821 |
| Area | Wessex |
| Sub-Area | West Wessex |
| Summary | 256 samples taken between 2024 and 2000 |
Determinands
Determinands identify a property which can be measured on a sample or the sampling environment, together with the units in which the result of that measurement will be expressed.
96 determinands have been measured at this site
- 11Cl-PF3OUdS
- 3:3 FTCA
- 4:2 FTSA
- 5:3 FTCA
- 6:2 FTSA
- 7:3 FTCA
- 8:2 FTSA
- 9Cl-PF3ONS
- ADONA
- Action taken
- Al- Filtered
- Alky pH 4.5
- Aluminium-Al
- Ammonia(N)
- BOD ATU
- C - Org Filt
- CHLOROPHYLL
- Ca Filtered
- Cadmium - Cd
- Calcium - Ca
- Cd Filtered
- Chloride Ion
- Chromium -Cr
- Cond @ 20C
- Cond @ 25C
- Copper - Cu
- Cr- Filtered
- Cu Filtered
- EtFOSA
- EtFOSAA-B
- EtFOSAA-L
- FBSA
- FOSA
- HFPO-DA
- Hardness
- Hdnss Ca
- Hdnss Mg
- Lead - as Pb
- Magnesium-Mg
- MeFOSAA-B
- MeFOSAA-L
- Mg Filtered
- Mineral Oils
- N Inorganic
- N Oxidised
- N-MeFOSA
- NFDHA
- NH3 un-ion
- Ni- Filtered
- Nickel - Ni
- Nitrate-N
- Nitrite-N
- O Diss %sat
- Oil & Grs Vs
- Orthophospht
- Oxygen Diss
- PFBA
- PFBS
- PFDS
- PFDoS
- PFEESA
- PFHpS
- PFHxS-B
- PFHxS-L
- PFHxSA
- PFMOBA
- PFMOPrA
- PFNS
- PFODA
- PFOS (B)
- PFOS (L)
- PFPeS
- PFTrDA
- PFUnDS
- PFdecncAcid
- PFdodencAcid
- PFecHS
- PFheptncAcid
- PFhexncAcid
- PFnonncAcid
- PFoctncAcid
- PFpentncAcid
- PFtetdncAcid
- PFundencAcid
- Pb Filtered
- Phenol Odour
- PhenolicOdor
- Potassium- K
- Sld Sus@105C
- Temp Water
- TurbidityNTU
- Type of Flow
- WethPresPrec
- Zinc - as Zn
- Zn- Filtered
- pH
Sampling results
Displaying the twenty most recent samples. You can see all 256 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).
Samples from 3 Jan 2024 to 11 Apr 2024
| Notation | Determinand | Units | 3 Jan 2024 12:23 | 3 Jan 2024 12:24 | 15 Jan 2024 09:12 | 1 Feb 2024 09:10 | 1 Feb 2024 09:12 | 20 Feb 2024 10:53 | 1 Mar 2024 09:45 | 8 Mar 2024 13:06 | 19 Mar 2024 09:07 | 11 Apr 2024 08:47 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0052 | Lead, Dissolved | μg/l | 3 | 4.6 | 4.3 | 8.9 | 5.2 | 4.5 | ||||
| 0061 | pH | 7.78 | 7.79 | 8.01 | 7.99 | 7.99 | 7.84 | 7.96 | 8.04 | 7.98 | ||
| 0076 | Temperature of Water | °C | 10.3 | 8.6 | 9.1 | |||||||
| 0077 | Conductivity at 25 C | μs/cm | 514 | 556 | 525 | |||||||
| 0106 | Cadmium, Dissolved | μg/l | 0.21 | 0.38 | 0.3 | 0.24 | 0.31 | 0.24 | ||||
| 0111 | Ammoniacal Nitrogen as N | mg/l | 0.044 | < 0.03 | 0.062 | |||||||
| 0116 | Nitrogen, Total Oxidised as N | mg/l | 3.2 | 4.5 | 3.8 | |||||||
| 0117 | Nitrate as N | mg/l | 3.2 | 4.5 | 3.8 | |||||||
| 0118 | Nitrite as N | mg/l | < 0.004 | < 0.004 | < 0.004 | |||||||
| 0119 | Ammonia un-ionised as N | mg/l | 0.0005 | < 0.00048 | 0.00097 | |||||||
| 0135 | Solids, Suspended at 105 C | mg/l | 14 | 3.6 | 23 | |||||||
| 0158 | Hardness, Total as CaCO3 | mg/l | 254 | 280 | 280 | 276 | 276 | 263 | ||||
| 0162 | Alkalinity to pH 4.5 as CaCO3 | mg/l | 250 | 260 | 250 | |||||||
| 0180 | Orthophosphate, reactive as P | mg/l | 0.041 | 0.027 | 0.041 | |||||||
| 0235 | Magnesium, Dissolved | mg/l | 6 | 7.3 | 7.3 | 6.5 | 7 | 6.3 | ||||
| 0239 | Calcium, Dissolved | mg/l | 92 | 100 | 100 | 100 | 99 | 95 | ||||
| 0301 | Carbon, Organic, Dissolved as C :- {DOC} | mg/l | 1.7 | 0.62 | 0.59 | 0.96 | 0.65 | 0.95 | ||||
| 2921 | Perfluoro-3-methoxypropanoic acid | μg/l | < 0.0005 | |||||||||
| 2922 | Perfluoro-3,6-dioxaheptanoic acid | μg/l | < 0.0005 | |||||||||
| 2923 | Perfluoro(4-methoxybutanoic) acid | μg/l | < 0.0005 | |||||||||
| 2924 | Perfluoro(2-ethoxyethane)sulfonic acid | μg/l | < 0.0005 | |||||||||
| 2925 | 3-Perfluoroheptylpropanoic acid | μg/l | < 0.0005 | |||||||||
| 2926 | 3:3 Fluorotelomer carboxylic acid | μg/l | < 0.004 | |||||||||
| 2942 | 2-(N-Ethylperfluorooctanesulfonamido)acetic acid (B) | μg/l | < 0.001 | |||||||||
| 2943 | 2-(N-Methylperfluorooctanesulfonamido)acetic acid (B) | μg/l | < 0.002 | |||||||||
| 2944 | Perfluorohexanesulfonic acid (B) | μg/l | < 0.0005 | |||||||||
| 2953 | Perfluoroundecane sulfonic acid | μg/l | < 0.004 | |||||||||
| 2955 | Perfluorotridecanoic acid | μg/l | < 0.005 | |||||||||
| 2957 | Perfluoropentanesulfonic acid | μg/l | < 0.0005 | |||||||||
| 2959 | Perfluorooctanesulfonic acid (linear) | μg/l | 0.0016 | |||||||||
| 2960 | Perfluorooctanesulfonic acid (branched) | μg/l | 0.00084 | |||||||||
| 2961 | Perfluorooctanesulfonamide | μg/l | < 0.001 | |||||||||
| 2962 | Perfluorooctadecanoic acid | μg/l | < 0.002 | |||||||||
| 2963 | Perfluorononanesulfonic acid | μg/l | < 0.0005 | |||||||||
| 2964 | Perfluorohexanesulfonic acid (L) | μg/l | 0.00062 | |||||||||
| 2965 | Perfluorohexanesulfonamide | μg/l | < 0.0005 | |||||||||
| 2967 | Perfluoroheptanesulfonic acid | μg/l | < 0.0005 | |||||||||
| 2968 | Perfluorododecane sulfonic acid | μg/l | < 0.005 | |||||||||
| 2969 | Perfluorodecanesulfonic acid | μg/l | < 0.002 | |||||||||
| 2970 | Perfluorobutylsulfonamide (perfluorobutane sulfonamide) | μg/l | < 0.0005 | |||||||||
| 2972 | Perfluorobutanesulfonic acid | μg/l | < 0.001 | |||||||||
| 2973 | Perfluoro-4-ethylcyclohexanesulfonic acid | μg/l | < 0.0005 | |||||||||
| 2975 | N-methylperfluorooctanesulfonamide | μg/l | < 0.002 | |||||||||
| 2977 | N-Ethylperfluorooctanesulfonamide | μg/l | < 0.002 | |||||||||
| 2981 | Hexafluoropropylene oxide dimer acid (Gen X) | μg/l | < 0.001 | |||||||||
| 2982 | 9-chlorohexadecafluoro-3-oxanonane-1-sulfonic acid | μg/l | < 0.0005 | |||||||||
| 2983 | 8:2 Fluorotelomer sulfonic acid | μg/l | < 0.001 | |||||||||
| 2984 | 6:2 Fluorotelomer sulfonic acid | μg/l | < 0.001 | |||||||||
| 2987 | 4:2 Fluorotelomer sulfonic acid | μg/l | < 0.0005 | |||||||||
| 2988 | 4,8-Dioxa-3H-perfluorononanoic acid (ADONA) | μg/l | < 0.005 | |||||||||
| 2989 | 2H,2H,3H,3H-Perfluorooctanoic acid | μg/l | < 0.001 | |||||||||
| 2990 | 2-(N-Methylperfluorooctanesulfonamido)acetic acid (L) | μg/l | < 0.0005 | |||||||||
| 2991 | 2-(N-Ethylperfluorooctanesulfonamido)acetic acid (L) | μg/l | < 0.001 | |||||||||
| 2993 | 11-chloroeicosafluoro-3-oxaundecane-1-sulfonic acid (F-53B Minor) | μg/l | < 0.001 | |||||||||
| 2995 | Perfluorobutanoic acid | μg/l | < 0.001 | |||||||||
| 3408 | Zinc, Dissolved | μg/l | 58 | 110 | 110 | 54 | 96 | 70 | ||||
| 3409 | Chromium, Dissolved | μg/l | < 0.5 | < 0.5 | < 0.5 | < 0.5 | < 0.5 | < 0.5 | ||||
| 3410 | Nickel, Dissolved | μg/l | < 1 | 1.1 | < 1 | < 1 | < 1 | 1.3 | ||||
| 6037 | Aluminium, Dissolved | μg/l | 11 | < 10 | < 10 | < 10 | < 10 | < 10 | ||||
| 6396 | Turbidity | ntu | 12 | 1.3 | 20 | |||||||
| 6450 | Copper, Dissolved | μg/l | < 1 | < 1 | < 1 | < 1 | < 1 | 1 | ||||
| 7887 | Chlorophyll : Acetone Extract | μg/l | 1.8 | < 0.5 | 2.5 | |||||||
| 8887 | Perfluoropentanoic acid | μg/l | < 0.001 | |||||||||
| 8888 | Perfluorohexanoic acid | μg/l | < 0.0005 | |||||||||
| 8889 | Perfluoroheptanoic acid | μg/l | < 0.001 | |||||||||
| 8890 | Perfluorooctanoic acid | μg/l | 0.0016 | |||||||||
| 8891 | Perfluorononanoic acid | μg/l | < 0.001 | |||||||||
| 8892 | Perfluorodecanoic acid | μg/l | < 0.002 | |||||||||
| 8893 | Perfluoroundecanoic acid | μg/l | < 0.002 | |||||||||
| 8894 | Perfluorododecanoic acid | μg/l | < 0.002 | |||||||||
| 8895 | Perfluorotetradecanoic acid | μg/l | < 0.006 | |||||||||
| 9901 | Oxygen, Dissolved, % Saturation | % | 100.3 | 100.1 | 99 | |||||||
| 9924 | Oxygen, Dissolved as O2 | mg/l | 11.2 | 11.7 | 11.4 |
Samples from 25 Sep 2023 to 18 Dec 2023
| Notation | Determinand | Units | 25 Sep 2023 10:47 | 6 Oct 2023 09:06 | 19 Oct 2023 11:55 | 3 Nov 2023 09:13 | 3 Nov 2023 09:19 | 21 Nov 2023 10:12 | 27 Nov 2023 12:11 | 4 Dec 2023 14:13 | 4 Dec 2023 14:15 | 18 Dec 2023 14:14 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0052 | Lead, Dissolved | μg/l | 4 | 4.4 | 3 | 3.3 | 3.8 | 6.9 | 4.7 | |||
| 0061 | pH | 8.19 | 8.02 | 7.89 | 7.77 | 7.77 | 7.86 | 7.96 | 7.74 | 7.74 | 8.03 | |
| 0076 | Temperature of Water | °C | 10.9 | 10.1 | 10.5 | 8.9 | ||||||
| 0077 | Conductivity at 25 C | μs/cm | 572 | 519 | 577 | 369 | ||||||
| 0106 | Cadmium, Dissolved | μg/l | 0.31 | 0.28 | 0.24 | 0.21 | 0.26 | 0.11 | 0.31 | |||
| 0111 | Ammoniacal Nitrogen as N | mg/l | < 0.03 | < 0.03 | < 0.03 | 0.19 | ||||||
| 0116 | Nitrogen, Total Oxidised as N | mg/l | 4.5 | 3.3 | 4.1 | 2.8 | ||||||
| 0117 | Nitrate as N | mg/l | 4.5 | 3.3 | 4.1 | 2.79 | ||||||
| 0118 | Nitrite as N | mg/l | < 0.004 | 0.0049 | < 0.004 | 0.0061 | ||||||
| 0119 | Ammonia un-ionised as N | mg/l | < 0.00058 | < 0.00033 | < 0.00052 | 0.00177 | ||||||
| 0135 | Solids, Suspended at 105 C | mg/l | < 3 | 28 | 5.4 | 210 | ||||||
| 0158 | Hardness, Total as CaCO3 | mg/l | 279 | 280 | 279 | 261 | 279 | 171 | 281 | |||
| 0162 | Alkalinity to pH 4.5 as CaCO3 | mg/l | 270 | 250 | 270 | 160 | ||||||
| 0180 | Orthophosphate, reactive as P | mg/l | 0.023 | 0.033 | 0.025 | 0.21 | ||||||
| 0235 | Magnesium, Dissolved | mg/l | 7.2 | 7.3 | 7.2 | 5.8 | 7.1 | 4.6 | 7.5 | |||
| 0239 | Calcium, Dissolved | mg/l | 100 | 100 | 100 | 95 | 100 | 61 | 100 | |||
| 0301 | Carbon, Organic, Dissolved as C :- {DOC} | mg/l | 1.3 | 0.58 | 1.5 | 1.9 | 1 | 3.9 | 0.75 | |||
| 3408 | Zinc, Dissolved | μg/l | 100 | 97 | 75 | 57 | 76 | 33 | 94 | |||
| 3409 | Chromium, Dissolved | μg/l | < 0.5 | < 0.5 | < 0.5 | < 0.5 | < 0.5 | 0.65 | < 0.5 | |||
| 3410 | Nickel, Dissolved | μg/l | 1 | < 1 | < 1 | < 1 | < 1 | 1.2 | < 1 | |||
| 6037 | Aluminium, Dissolved | μg/l | < 10 | < 10 | 12 | < 10 | < 10 | 110 | < 10 | |||
| 6396 | Turbidity | ntu | < 1 | 25 | 3.4 | 130 | ||||||
| 6450 | Copper, Dissolved | μg/l | < 1 | < 1 | < 1 | < 1 | < 1 | 2.1 | < 1 | |||
| 7887 | Chlorophyll : Acetone Extract | μg/l | 0.55 | 0.55 | 0.66 | 26 | ||||||
| 9901 | Oxygen, Dissolved, % Saturation | % | 99.8 | 100.6 | 95.7 | 97.4 | ||||||
| 9924 | Oxygen, Dissolved as O2 | mg/l | 11 | 11.3 | 10.7 | 11.3 |