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sampling point
River Frome At Wool Bridge

Description RIVER FROME AT WOOL BRIDGE
Sampling point ID SW-50590188
Type Freshwater – Rivers
Status open
Location easting northing: 384459 87163
lat lon: 50.683909, -2.221336
Area Wessex
Sub-Area East Wessex
Summary 230 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.

46 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 @ 20C
  • Cond @ 25C
  • Cu Filtered
  • Fe- Filt
  • Hardness
  • Hdnss Ca
  • Hdnss Mg
  • Hg Filtered
  • Magnesium-Mg
  • Mercury - Hg
  • Mg Filtered
  • Mn BLM Bio
  • Mn- Filtered
  • N Inorganic
  • N Organic
  • N Oxidised
  • N-Kjeldahl
  • NH3 un-ion
  • Nitrate-N
  • Nitrite-N
  • Nitrogen - N
  • O Diss %sat
  • Oil & Grs Vs
  • Orthophospht
  • Oxygen Diss
  • Phenol Odour
  • Phosphate
  • Phosphorus-P
  • Potassium- K
  • SiO2 Rv
  • Sld Sus@105C
  • Temp Water
  • TurbidityNTU
  • Type of Flow
  • WethPresPrec
  • WethPresTemp
  • Zinc - as Zn
  • pH

Sampling results

Displaying the twenty most recent samples. You can see all 230 sample results (note that in some cases this may take a considerable time, and use significant data bandwidth).

Samples from 4 Jun 2019 to 1 Jul 2024

NotationDeterminandUnits 4 Jun
2019
12:08
3 Jul
2019
09:46
7 Nov
2019
12:06
10 Jan
2020
10:59
5 Apr
2023
12:08
5 Jul
2023
14:49
6 Oct
2023
11:46
24 Jan
2024
09:41
5 Apr
2024
13:35
1 Jul
2024
10:23
0061pH8.428.277.767.948.168.358.088.018.58.22
0076Temperature of Water°C15.3
0077Conductivity at 25 Cμs/cm559
0111Ammoniacal Nitrogen as Nmg/l< 0.03
0116Nitrogen, Total Oxidised as Nmg/l6.3
0117Nitrate as Nmg/l6.27
0118Nitrite as Nmg/l0.032
0119Ammonia un-ionised as Nmg/l< 0.00081
0162Alkalinity to pH 4.5 as CaCO3mg/l220
0180Orthophosphate, reactive as Pmg/l0.047
0235Magnesium, Dissolvedmg/l2.62.62.572.52.52.52.72.52.32.6
0239Calcium, Dissolvedmg/l969573.79496941009585100
0301Carbon, Organic, Dissolved as C :- {DOC}mg/l1.71.97.61422.92.12.74.51.6
6460Iron, Dissolvedμg/l52532641304176498040041
9901Oxygen, Dissolved, % Saturation%115.5
9924Oxygen, Dissolved as O2mg/l11.5

Samples from 20 Jan 2017 to 22 Mar 2019

NotationDeterminandUnits20 Jan
2017
11:23
28 Apr
2017
11:42
20 Jul
2017
11:11
18 Oct
2017
12:36
22 Feb
2018
12:18
15 May
2018
09:13
22 Aug
2018
14:03
1 Nov
2018
11:23
9 Jan
2019
11:23
22 Mar
2019
09:24
0061pH8.198.378.148.17.988.198.388.168.338.07
0076Temperature of Water°C4.510.817127.613.1188.910.3
0077Conductivity at 25 Cμs/cm556558553547575559564575558
0111Ammoniacal Nitrogen as Nmg/l< 0.03< 0.03< 0.03< 0.03< 0.03< 0.03< 0.03< 0.03< 0.03
0116Nitrogen, Total Oxidised as Nmg/l6.756.495.795.736.786.465.616.716.78
0117Nitrate as Nmg/l6.736.475.775.716.776.445.66.696.77
0118Nitrite as Nmg/l0.02470.0190.01920.01790.01350.01790.01180.01590.0121
0119Ammonia un-ionised as Nmg/l< 0.00037< 0.00058< 0.00091< 0.00063< 0.00044< 0.00069< 0.00098< 0.0005< 0.00056
0162Alkalinity to pH 4.5 as CaCO3mg/l209213192218220222218209221
0180Orthophosphate, reactive as Pmg/l0.050.0170.0750.0560.0490.0230.0530.0350.053
0235Magnesium, Dissolvedmg/l2.652.82.762.572.612.812.812.57
0239Calcium, Dissolvedmg/l95.996.696.393.110099.610098.1104
0301Carbon, Organic, Dissolved as C :- {DOC}mg/l2.091.632.182.331.791.751.721.551.6
4820Manganese : BLM Bioavailableμg/l10.6
6458Manganese, Dissolvedμg/l13.1
6460Iron, Dissolvedμg/l42.555.880.263.8< 3063.261.95138.1
9901Oxygen, Dissolved, % Saturation%97.7104.3107.785.7106.1100.5110.696.892.1
9924Oxygen, Dissolved as O2mg/l12.611.510.49.2212.710.510.411.210.3