sampling point
Delaware Farm D/S R Eden
| Description | RIVER EDEN AT DELAWARE FARM |
|---|---|
| Sampling point ID | SO-E0000811 |
| Type | Freshwater – Rivers |
| Status | open |
| Location |
easting northing: 546020 145950 lat lon: 51.194116, 0.088353 |
| Area | Kent And South London |
| Sub-Area | L&W Kent And East Sussex Ksl |
| Summary | 275 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.
109 determinands have been measured at this site
- 11Cl-PF3OUdS
- 3:3 FTCA
- 4-nonPhenol
- 4:2 FTSA
- 5:3 FTCA
- 6:2 FTSA
- 7:3 FTCA
- 8:2 FTSA
- 9Cl-PF3ONS
- ADONA
- Alky pH 4.5
- Ammonia(N)
- B-[a]-pyrene
- BOD ATU
- C - Org Filt
- COPA
- Ca Filtered
- Calcium - Ca
- Cd Filtered
- Chloride Ion
- ChlorophyllA
- ChlorophyllB
- Chlorophylls
- Cond @ 20C
- Cond @ 25C
- Copper - Cu
- Cr- Filtered
- Cu BLM Bio
- Cu Filtered
- Cypermethrin
- DEHP
- EtFOSA
- EtFOSAA-B
- EtFOSAA-L
- FBSA
- FOSA
- Fe- Filt
- Fluoranthene
- HBCDD
- HFPO-DA
- Hardness
- Hg Filtered
- Magnesium-Mg
- MeFOSAA-B
- MeFOSAA-L
- N Oxidised
- N-MeFOSA
- NATGRIDREF
- NFDHA
- NH3 un-ion
- Ni BLM Bio
- Ni- Filtered
- Nitrate-N
- Nitrite-N
- O Diss %sat
- Oil & Grs Vs
- Orthophospht
- Oxygen Diss
- PBDE 100
- PBDE 138
- PBDE 153
- PBDE 154
- PBDE 183
- PBDE 28
- PBDE 47
- PBDE 66
- PBDE 85
- PBDE 99
- PFBA
- PFBS
- PFDS
- PFDoS
- PFEESA
- PFHpS
- PFHxS-B
- PFHxS-L
- PFHxSA
- PFMOBA
- PFMOPrA
- PFNS
- PFODA
- PFOS
- PFOS (B)
- PFOS (L)
- PFPeS
- PFTrDA
- PFUnDS
- PFdecncAcid
- PFdodencAcid
- PFecHS
- PFheptncAcid
- PFhexncAcid
- PFnonncAcid
- PFoctncAcid
- PFpentncAcid
- PFtetdncAcid
- PFundencAcid
- Pb BLM Bio
- Pb Filtered
- Phaeophytn-A
- Phaeophytn-B
- Temp Water
- TriBT Cation
- Triclosan
- TurbidityNTU
- Zinc - as Zn
- Zn- Filtered
- pFoctanoate
- pH
Sampling results
Displaying the twenty most recent samples. You can see all 275 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).
Samples from 28 Nov 2023 to 25 Jul 2024
| Notation | Determinand | Units | 28 Nov 2023 13:10 | 7 Dec 2023 12:09 | 16 Jan 2024 12:13 | 13 Feb 2024 11:05 | 20 Feb 2024 15:00 | 20 Mar 2024 12:58 | 29 Apr 2024 12:47 | 14 May 2024 11:55 | 24 Jun 2024 12:46 | 25 Jul 2024 15:30 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0052 | Lead, Dissolved | μg/l | 0.27 | 0.22 | ||||||||
| 0061 | pH | 7.44 | 7.57 | 7.72 | 7.55 | 7.78 | 7.29 | 7.68 | 7.73 | 7.35 | ||
| 0076 | Temperature of Water | °C | 7.5 | 6.2 | 2.4 | 9.1 | 12.1 | 10.9 | 15.4 | 17.8 | 19 | |
| 0077 | Conductivity at 25 C | μs/cm | 359 | 390 | 475 | 355 | 427 | 300 | 489 | 607 | 392 | |
| 0085 | BOD : 5 Day ATU | mg/l | < 2 | 1.6 | 3.8 | 1.8 | 1.2 | < 7 | ||||
| 0111 | Ammoniacal Nitrogen as N | mg/l | 0.075 | 0.1 | 0.22 | 0.039 | 0.047 | 0.09 | 0.06 | 0.034 | 0.1 | |
| 0116 | Nitrogen, Total Oxidised as N | mg/l | 3.6 | 3.9 | 5.5 | 2.9 | 4.4 | 2.5 | 7.1 | 10 | < 0.2 | |
| 0117 | Nitrate as N | mg/l | 3.55 | 3.84 | 5.46 | 2.88 | 4.36 | 2.47 | 7.05 | 9.98 | < 0.196 | |
| 0118 | Nitrite as N | mg/l | 0.049 | 0.061 | 0.039 | 0.022 | 0.037 | 0.03 | 0.055 | 0.022 | < 0.004 | |
| 0119 | Ammonia un-ionised as N | mg/l | 0.00032 | 0.00052 | 0.00121 | 0.00024 | 0.00061 | 0.00035 | 0.00079 | 0.0006 | 0.00081 | |
| 0162 | Alkalinity to pH 4.5 as CaCO3 | mg/l | 95 | 93 | 110 | 92 | 110 | 83 | 120 | 120 | 130 | |
| 0180 | Orthophosphate, reactive as P | mg/l | 0.13 | 0.17 | 0.17 | 0.15 | 0.18 | 0.09 | 0.22 | 0.32 | 0.13 | |
| 0239 | Calcium, Dissolved | mg/l | 48 | 45 | ||||||||
| 0301 | Carbon, Organic, Dissolved as C :- {DOC} | mg/l | 8.8 | 8.1 | ||||||||
| 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 | 0.0015 | |||||||||
| 2960 | Perfluorooctanesulfonic acid (branched) | μg/l | 0.0019 | |||||||||
| 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 | 0.0017 | |||||||||
| 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 | 0.0031 | |||||||||
| 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 | 0.0036 | |||||||||
| 3377 | Lead : BLM Bioavailable | μg/l | 0.03 | 0.03 | ||||||||
| 3410 | Nickel, Dissolved | μg/l | 3.4 | 3.4 | ||||||||
| 3878 | Nickel : BLM Bioavailable | μg/l | 0.99 | 0.91 | ||||||||
| 8887 | Perfluoropentanoic acid | μg/l | 0.0026 | |||||||||
| 8888 | Perfluorohexanoic acid | μg/l | 0.0036 | |||||||||
| 8889 | Perfluoroheptanoic acid | μg/l | 0.0016 | |||||||||
| 8890 | Perfluorooctanoic acid | μg/l | 0.0024 | |||||||||
| 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 | % | 86.6 | 90.6 | 96.2 | 93.3 | 101.3 | 83.6 | 92.3 | 90.9 | 40.4 | |
| 9924 | Oxygen, Dissolved as O2 | mg/l | 10.4 | 11.2 | 13.1 | 10.7 | 10.9 | 9.22 | 9.2 | 8.62 | 3.74 |
Samples from 7 Mar 2023 to 16 Oct 2023
| Notation | Determinand | Units | 7 Mar 2023 09:04 | 21 Apr 2023 16:32 | 18 May 2023 13:05 | 12 Jun 2023 12:20 | 23 Jun 2023 13:30 | 17 Jul 2023 11:41 | 4 Aug 2023 12:28 | 1 Sep 2023 11:25 | 16 Oct 2023 11:52 | 16 Oct 2023 11:55 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0052 | Lead, Dissolved | μg/l | 0.13 | 0.11 | ||||||||
| 0061 | pH | 7.8 | 7.99 | 7.81 | 7.74 | 7.83 | 7.87 | 7.84 | 7.93 | |||
| 0076 | Temperature of Water | °C | 6.1 | 11.1 | 14.8 | 21 | 16.9 | 17.2 | 15.8 | 9.8 | ||
| 0077 | Conductivity at 25 C | μs/cm | 573 | 451 | 507 | 530 | 640 | 524 | 692 | 516 | ||
| 0085 | BOD : 5 Day ATU | mg/l | 1.9 | |||||||||
| 0111 | Ammoniacal Nitrogen as N | mg/l | 0.044 | < 0.03 | 0.048 | 0.072 | < 0.03 | < 0.03 | 0.059 | < 0.03 | ||
| 0116 | Nitrogen, Total Oxidised as N | mg/l | 7.9 | 5.2 | 7.3 | 6.9 | 10 | 8 | 13 | 6.7 | ||
| 0117 | Nitrate as N | mg/l | 7.87 | 5.17 | 7.25 | 6.87 | 9.96 | 7.97 | 13 | 6.69 | ||
| 0118 | Nitrite as N | mg/l | 0.032 | 0.03 | 0.051 | 0.026 | 0.04 | 0.031 | 0.032 | 0.013 | ||
| 0119 | Ammonia un-ionised as N | mg/l | 0.00038 | < 0.00058 | 0.00081 | 0.00163 | < 0.00062 | < 0.00069 | 0.00115 | < 0.00046 | ||
| 0162 | Alkalinity to pH 4.5 as CaCO3 | mg/l | 120 | 110 | 110 | 120 | 110 | 100 | 110 | 100 | ||
| 0180 | Orthophosphate, reactive as P | mg/l | 0.21 | 0.17 | 0.24 | 0.35 | 0.46 | 0.39 | 0.45 | 0.34 | ||
| 0239 | Calcium, Dissolved | mg/l | 58 | 55 | ||||||||
| 0301 | Carbon, Organic, Dissolved as C :- {DOC} | mg/l | 6.6 | 5.5 | ||||||||
| 2921 | Perfluoro-3-methoxypropanoic acid | μg/l | < 0.0005 | < 0.0005 | ||||||||
| 2922 | Perfluoro-3,6-dioxaheptanoic acid | μg/l | < 0.0005 | < 0.0005 | ||||||||
| 2923 | Perfluoro(4-methoxybutanoic) acid | μg/l | < 0.0005 | < 0.0005 | ||||||||
| 2924 | Perfluoro(2-ethoxyethane)sulfonic acid | μg/l | < 0.0005 | < 0.0005 | ||||||||
| 2925 | 3-Perfluoroheptylpropanoic acid | μg/l | < 0.0005 | < 0.0005 | ||||||||
| 2926 | 3:3 Fluorotelomer carboxylic acid | μg/l | < 0.004 | < 0.004 | ||||||||
| 2942 | 2-(N-Ethylperfluorooctanesulfonamido)acetic acid (B) | μg/l | < 0.001 | < 0.001 | ||||||||
| 2943 | 2-(N-Methylperfluorooctanesulfonamido)acetic acid (B) | μg/l | < 0.002 | < 0.002 | ||||||||
| 2944 | Perfluorohexanesulfonic acid (B) | μg/l | < 0.0005 | < 0.0005 | ||||||||
| 2953 | Perfluoroundecane sulfonic acid | μg/l | < 0.004 | < 0.004 | ||||||||
| 2955 | Perfluorotridecanoic acid | μg/l | < 0.005 | < 0.005 | ||||||||
| 2957 | Perfluoropentanesulfonic acid | μg/l | 0.00056 | 0.00059 | ||||||||
| 2959 | Perfluorooctanesulfonic acid (linear) | μg/l | 0.0048 | 0.0021 | ||||||||
| 2960 | Perfluorooctanesulfonic acid (branched) | μg/l | 0.0025 | 0.0017 | ||||||||
| 2961 | Perfluorooctanesulfonamide | μg/l | < 0.001 | < 0.001 | ||||||||
| 2962 | Perfluorooctadecanoic acid | μg/l | < 0.002 | < 0.002 | ||||||||
| 2963 | Perfluorononanesulfonic acid | μg/l | < 0.0005 | < 0.0005 | ||||||||
| 2964 | Perfluorohexanesulfonic acid (L) | μg/l | 0.0018 | 0.0015 | ||||||||
| 2965 | Perfluorohexanesulfonamide | μg/l | < 0.0005 | < 0.0005 | ||||||||
| 2967 | Perfluoroheptanesulfonic acid | μg/l | < 0.0005 | < 0.0005 | ||||||||
| 2968 | Perfluorododecane sulfonic acid | μg/l | < 0.005 | < 0.005 | ||||||||
| 2969 | Perfluorodecanesulfonic acid | μg/l | < 0.002 | < 0.002 | ||||||||
| 2970 | Perfluorobutylsulfonamide (perfluorobutane sulfonamide) | μg/l | 0.0008 | 0.002 | ||||||||
| 2972 | Perfluorobutanesulfonic acid | μg/l | 0.0042 | 0.0066 | ||||||||
| 2973 | Perfluoro-4-ethylcyclohexanesulfonic acid | μg/l | < 0.0005 | < 0.0005 | ||||||||
| 2975 | N-methylperfluorooctanesulfonamide | μg/l | < 0.002 | < 0.002 | ||||||||
| 2977 | N-Ethylperfluorooctanesulfonamide | μg/l | < 0.002 | < 0.002 | ||||||||
| 2981 | Hexafluoropropylene oxide dimer acid (Gen X) | μg/l | < 0.001 | < 0.001 | ||||||||
| 2982 | 9-chlorohexadecafluoro-3-oxanonane-1-sulfonic acid | μg/l | < 0.0005 | < 0.0005 | ||||||||
| 2983 | 8:2 Fluorotelomer sulfonic acid | μg/l | < 0.001 | < 0.001 | ||||||||
| 2984 | 6:2 Fluorotelomer sulfonic acid | μg/l | < 0.001 | 0.011 | ||||||||
| 2987 | 4:2 Fluorotelomer sulfonic acid | μg/l | < 0.0005 | < 0.0005 | ||||||||
| 2988 | 4,8-Dioxa-3H-perfluorononanoic acid (ADONA) | μg/l | < 0.005 | < 0.005 | ||||||||
| 2989 | 2H,2H,3H,3H-Perfluorooctanoic acid | μg/l | < 0.001 | < 0.001 | ||||||||
| 2990 | 2-(N-Methylperfluorooctanesulfonamido)acetic acid (L) | μg/l | < 0.0005 | < 0.0005 | ||||||||
| 2991 | 2-(N-Ethylperfluorooctanesulfonamido)acetic acid (L) | μg/l | < 0.001 | < 0.001 | ||||||||
| 2993 | 11-chloroeicosafluoro-3-oxaundecane-1-sulfonic acid (F-53B Minor) | μg/l | < 0.001 | < 0.001 | ||||||||
| 2995 | Perfluorobutanoic acid | μg/l | 0.0052 | 0.0065 | ||||||||
| 3377 | Lead : BLM Bioavailable | μg/l | 0.02 | 0.02 | ||||||||
| 3410 | Nickel, Dissolved | μg/l | 3.5 | 2.8 | ||||||||
| 3878 | Nickel : BLM Bioavailable | μg/l | 1.1 | 0.94 | ||||||||
| 8887 | Perfluoropentanoic acid | μg/l | 0.0046 | 0.0069 | ||||||||
| 8888 | Perfluorohexanoic acid | μg/l | 0.0052 | 0.0075 | ||||||||
| 8889 | Perfluoroheptanoic acid | μg/l | 0.0017 | 0.0026 | ||||||||
| 8890 | Perfluorooctanoic acid | μg/l | 0.0035 | 0.0045 | ||||||||
| 8891 | Perfluorononanoic acid | μg/l | < 0.001 | < 0.001 | ||||||||
| 8892 | Perfluorodecanoic acid | μg/l | < 0.002 | < 0.002 | ||||||||
| 8893 | Perfluoroundecanoic acid | μg/l | < 0.002 | < 0.002 | ||||||||
| 8894 | Perfluorododecanoic acid | μg/l | < 0.002 | < 0.002 | ||||||||
| 8895 | Perfluorotetradecanoic acid | μg/l | < 0.006 | < 0.006 | ||||||||
| 9901 | Oxygen, Dissolved, % Saturation | % | 94.4 | 103 | 97 | 96.4 | 85.4 | 85.5 | 87.2 | 86 | ||
| 9924 | Oxygen, Dissolved as O2 | mg/l | 11.7 | 11.3 | 9.8 | 8.57 | 8.25 | 8.21 | 8.62 | 9.74 |