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sampling point
River Frome At Bockhampton

Description RIVER FROME AT BOCKHAMPTON
Sampling point ID SW-50550130
Type Freshwater – Rivers
Status open
Location easting northing: 372117 90461
lat lon: 50.713104, -2.396281
Area Wessex
Sub-Area East Wessex
Summary 220 samples taken between 2021 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.

41 determinands have been measured at this site
  • Action taken
  • Alky pH 4.5
  • Ammonia(N)
  • BOD ATU
  • C - Org Filt
  • Ca Filtered
  • Calcium - Ca
  • Chlorophyl-A
  • Cond @ 25C
  • Cu Filtered
  • Fe- Filt
  • Hardness
  • Hdnss Ca
  • Hdnss Mg
  • Iron - as Fe
  • Magnesium-Mg
  • Mg Filtered
  • Mn BLM Bio
  • Mn- Filtered
  • N Inorganic
  • N Organic
  • N Oxidised
  • N-Kjeldahl
  • NH3 un-ion
  • NO FLOW/SAMP
  • Nitrate-N
  • Nitrite-N
  • Nitrogen - N
  • O Diss %sat
  • Orthophospht
  • Oxygen Diss
  • Phosphate
  • Phosphorus-P
  • Potassium- K
  • SiO2 Rv
  • Sld Sus@105C
  • Temp Water
  • Type of Flow
  • WethPresPrec
  • Zinc - as Zn
  • pH

Sampling results

Displaying the twenty most recent samples. You can see all 220 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 24 Feb 2020 to 6 Dec 2021

NotationDeterminandUnits24 Feb
2020
10:21
4 Mar
2020
13:24
13 May
2021
09:12
4 Jun
2021
13:02
8 Jul
2021
14:14
5 Aug
2021
09:55
9 Sep
2021
10:58
6 Oct
2021
13:12
2 Nov
2021
12:19
6 Dec
2021
12:09
0061pH8.048.067.978.398.297.868.027.968.018.05
0076Temperature of Water°C10.18.81114.817.614.716.112.3108
0077Conductivity at 25 Cμs/cm544554515559566562650464519593
0111Ammoniacal Nitrogen as Nmg/l0.0570.130.0940.0340.062< 0.030.0770.0870.0490.22
0116Nitrogen, Total Oxidised as Nmg/l5.46.15.36.97.15.89.25.25.48
0117Nitrate as Nmg/l5.386.075.276.887.075.799.135.175.387.95
0118Nitrite as Nmg/l0.0180.0340.0260.0210.0330.0110.0710.0350.0170.054
0119Ammonia un-ionised as Nmg/l0.001050.002170.001720.000880.00197< 0.000560.002190.001720.000890.00347
0162Alkalinity to pH 4.5 as CaCO3mg/l230230200230220230220170210220
0180Orthophosphate, reactive as Pmg/l0.0680.0720.060.0380.120.0370.0920.10.0910.058
0301Carbon, Organic, Dissolved as C :- {DOC}mg/l2
9901Oxygen, Dissolved, % Saturation%98.310295126.7122.894.286.197.398.496.8
9924Oxygen, Dissolved as O2mg/l1111.810.512.811.79.548.4610.411.111.4

Samples from 4 Apr 2019 to 9 Jan 2020

NotationDeterminandUnits 4 Apr
2019
10:18
1 May
2019
08:51
11 Jun
2019
09:27
8 Jul
2019
11:47
9 Aug
2019
09:14
20 Sep
2019
12:24
1 Oct
2019
12:56
6 Nov
2019
09:57
4 Dec
2019
14:11
9 Jan
2020
13:15
0061pH7.948.058.048.447.968.287.777.878.228.12
0076Temperature of Water°C811.411.41717.113.614.910.5810.5
0077Conductivity at 25 Cμs/cm535563536598489643353545621524
0111Ammoniacal Nitrogen as Nmg/l0.042< 0.030.11< 0.030.071< 0.030.047< 0.030.0580.094
0116Nitrogen, Total Oxidised as Nmg/l6.486.575.78.45.9103.25.626.25.5
0117Nitrate as Nmg/l6.466.555.678.375.869.983.185.616.185.47
0118Nitrite as Nmg/l0.01570.01680.0320.0330.0450.0240.0180.01390.020.032
0119Ammonia un-ionised as Nmg/l0.00058< 0.000610.00222< 0.000910.00199< 0.000710.00073< 0.000420.000910.00178
0162Alkalinity to pH 4.5 as CaCO3mg/l201223200210180210130233230210
0180Orthophosphate, reactive as Pmg/l0.0560.0180.0870.0620.110.110.150.0880.10.091
0235Magnesium, Dissolvedmg/l2.3222.36
0239Calcium, Dissolvedmg/l99.480101
0301Carbon, Organic, Dissolved as C :- {DOC}mg/l1.592.12.49
6460Iron, Dissolvedμg/l< 303635.1
9901Oxygen, Dissolved, % Saturation%95.896.487.412285.5114.189.481.598.196.1
9924Oxygen, Dissolved as O2mg/l11.310.59.5311.88.2211.89.019.0711.610.7