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sampling point
R.Welland Ft.Br.Green Lane Nr.Mkt.Harb.

Description R.WELLAND FT.BR.GREEN LANE NR.MKT.HARB.
Sampling point ID AN-WELL095G
Type Freshwater – Rivers
Status open
Location easting northing: 475947 290105
lat lon: 52.503556, -0.882555
Area Lincolnshire And Northamptonshire
Sub-Area North & South Team Sub Area
Summary 33 samples taken between 2024 and 2012

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.

64 determinands have been measured at this site
  • 4-nonPhenol
  • Alky pH 4.5
  • Ammonia(N)
  • B-[a]-pyrene
  • B-[b]-fluora
  • B-[ghi]-pery
  • B-[k]-fluora
  • BOD ATU
  • C - Org Filt
  • COD as O2
  • Ca Filtered
  • Carbamazepi
  • Cd Filtered
  • Chloride Ion
  • Cond @ 25C
  • Cr- Filtered
  • Cu BLM Bio
  • Cu Filtered
  • CyfluthrnWWt
  • Cypermeth ID
  • Cypermeth WW
  • Cypermethrin
  • Cypermethrin
  • DEHP
  • Diazinon WWt
  • Diuron
  • Fe- Filt
  • Flumeth WW
  • Fluoranthene
  • GCMS S-Vol
  • HBCDD
  • Ind123pyrene
  • LCMS
  • Mn BLM Bio
  • Mn- Filtered
  • N Oxidised
  • NATGRIDREF
  • NH3 un-ion
  • Ni BLM Bio
  • Ni- Filtered
  • Nitrate-N
  • Nitrite-N
  • O Diss %sat
  • Orthophospht
  • Oxygen Diss
  • PBDE 100
  • PBDE 153
  • PBDE 154
  • PBDE 28
  • PBDE 47
  • PBDE 99
  • PFOS
  • Pb BLM Bio
  • Pb Filtered
  • PermethrnWWt
  • Sld Sus@105C
  • TWA-PSD
  • Temp Water
  • TriBT Cation
  • Triclosan
  • Zn BLM Bio
  • Zn- Filtered
  • pFoctanoate
  • pH

Sampling results

Displaying the twenty most recent samples. You can see all 33 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 19 Aug 2022 to 2 Jul 2024

NotationDeterminandUnits19 Aug
2022
11:34		14 Sep
2022
12:28		31 Oct
2022
12:58		11 Nov
2022
13:04		28 Dec
2022
12:47		19 Jan
2023
14:20		 3 Feb
2023
10:59		16 Mar
2023
14:16		 7 Jun
2024
12:19		 2 Jul
2024
13:38
0061pH7.467.687.797.658.058.128.097.988.347.97
0076Temperature of Water°C17.314.514.413.57.63.37.17.914.114.8
0077Conductivity at 25 Cμs/cm830855896843579648816592833876
0111Ammoniacal Nitrogen as Nmg/l0.041< 0.03< 0.03< 0.030.330.0620.036< 0.030.0340.058
0116Nitrogen, Total Oxidised as Nmg/l1225.7118.7127.29.315
0117Nitrate as Nmg/l11.91.995.6810.98.6811.97.189.2614.9
0118Nitrite as Nmg/l0.0650.0160.00630.0210.150.0180.0790.0230.0420.11
0119Ammonia un-ionised as Nmg/l0.00038< 0.00037< 0.00047< 0.000320.005050.000690.00053< 0.000450.000840.0014
0162Alkalinity to pH 4.5 as CaCO3mg/l160170180180180190200180250200
0180Orthophosphate, reactive as Pmg/l3.12.40.190.390.0550.760.111.12
9901Oxygen, Dissolved, % Saturation%62.575.277.678.588.494.295.298.297.392
9924Oxygen, Dissolved as O2mg/l5.997.657.918.1610.612.611.511.69.989.29

Samples from 28 Nov 2016 to 8 Jul 2022

NotationDeterminandUnits28 Nov
2016
11:00		 8 Dec
2016
13:39		20 Jan
2017
12:16		 7 Feb
2017
14:21		15 Mar
2017
12:54		28 Mar
2017
10:08		20 Apr
2022
11:45		 6 May
2022
11:05		23 Jun
2022
11:01		 8 Jul
2022
12:36
0052Lead, Dissolvedμg/l0.1230.167< 0.10.149< 0.1
0061pH7.948.038.087.9688.488.227.567.65
0073Cypermethrinμg/l2.0e-052.0e-051.0e-051.0e-05< 1.0e-05
0076Temperature of Water°C11.914.617.618.5
0077Conductivity at 25 Cμs/cm850847892965
0106Cadmium, Dissolvedμg/l< 0.010.0124< 0.01< 0.01< 0.01
0111Ammoniacal Nitrogen as Nmg/l< 0.030.0390.0630.047
0116Nitrogen, Total Oxidised as Nmg/l101.30.871.5
0117Nitrate as Nmg/l9.951.280.8021.48
0118Nitrite as Nmg/l0.0540.0240.0680.017
0119Ammonia un-ionised as Nmg/l< 0.000630.0010.000740.00072
0162Alkalinity to pH 4.5 as CaCO3mg/l220210190190
0180Orthophosphate, reactive as Pmg/l1.10.570.60.92
0239Calcium, Dissolvedmg/l118119119103115
0301Carbon, Organic, Dissolved as C :- {DOC}mg/l6.786.735.987.996.36
0714Benzo(g,h,i)Peryleneμg/l0.000450.00060.005580.007150.00285
0731Benzo(b)Fluorantheneμg/l0.000430.00050.002560.004360.00234
0733Benzo(k)Fluorantheneμg/l0.000140.000170.001180.002010.00104
0736Fluorantheneμg/l0.001540.000710.004510.005240.00297
0746Indeno(1,2,3-cd)pyreneμg/l0.000380.00040.00520.007010.00291
3377Lead : BLM Bioavailableμg/l0.020.020.010.020.01
3408Zinc, Dissolvedμg/l4.737.794.182.912.47
3409Chromium, Dissolvedμg/l< 0.5< 0.5< 0.5< 0.5< 0.5
3410Nickel, Dissolvedμg/l1.361.041.961.671.49
3878Nickel : BLM Bioavailableμg/l0.40.340.720.450.48
46212,4,4-TriBromoDiphenylEtherμg/l< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05
4820Manganese : BLM Bioavailableμg/l2.497.783.272.596.05
4821Copper : BLM Bioavailableμg/l0.120.170.150.120.16
4822Zinc : BLM Bioavailableμg/l1.472.41.390.80.79
5889Triclosanμg/l0.02960.01870.01620.01560.0168
6399Benzo(a)Pyreneμg/l0.000260.000310.002850.004640.00234
6450Copper, Dissolvedμg/l2.883.722.733.323.22
6458Manganese, Dissolvedμg/l< 1013.1< 10< 1010.8
6460Iron, Dissolvedμg/l42.362.9< 3080.4< 30
6724Di(2-ethylhexyl) phthalate :- {DEHP}μg/l< 0.2< 0.2< 0.2< 0.2< 0.2
8944Tributyl Tin as Cationμg/l< 0.0002< 0.0002< 0.0002< 0.0002< 0.0002
90112,2,4,4,5,5-Hexabromodiphenyl ether :- {PBDE 153}μg/l< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05
90132,2,4,4,5,6-Hexabromodiphenyl ether :- {PBDE 154}μg/l< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05
90152,2,4,4,5-Pentabromodiphenyl ether :- {PBDE 99}μg/l< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05
90172,2,4,4,6-Pentabromodiphenyl ether :- {PBDE 100}μg/l< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05
90192,2,4,4-Tetrabromodiphenyl ether :- {PBDE 47}μg/l< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05< 6.0e-05
91904-Nonylphenol Branchedμg/l< 0.04< 0.040.237< 0.04< 0.04
9248Hexabromocyclododecane Total: (Sum of a, b, g)μg/l0.000290.000380.000270.000570.00039
9274Perfluorooctanoate anionμg/l0.001250.002010.001130.000820.00084
9276Perfluorooctylsulphonate anionμg/l0.001360.001560.001070.001040.00089
9901Oxygen, Dissolved, % Saturation%121.9114.748.362.4
9924Oxygen, Dissolved as O2mg/l13.111.64.65.83