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This package represents a useful suite
of parameters for site investigations, particularly
where little or no information is available on previous
site activities, where the work is of an exploratory
nature, the site history is unclear or it is known to
have a history of industrial use, or the site has been
found to contain quantities of Made Ground from an unknown
source.
The parameters within this analytical
package are based on the Contaminated Land Exposure
Assessment Model (CLEA), and associated guidance. It
excludes the metals for which no SGV has yet been issued.
The data obtained from this package
may be supplemented with further information and used
in conjunction with the CLEA model to undertake qualitative
and quantitative Risk Assessments and to determine Remediation
options, such as Treatment and/or Reuse on site or Disposal
off site as waste. This package also includes Total
Petroleum Hydrocarbons and can be supplemented with
other organic and inorganic parameters as required.
Full interpretative comments can be
provided on analysis results, outlining potential limitations
to intended end use and/or alternative end uses for
the material, waste disposal classifications and potential
hazards to known receptors (e.g. the environment, human
health, plants and building materials). This service
incurs an additional charge.
| Metals and Semi-Metals |
Non-Metals and Inorganic Parameters |
• Total Arsenic
• Total Cadmium
• Total Chromium
• Total Lead
• Total Mercury
• Total Selenium
• Water Soluble Boron
• Total Copper
• Total Nickel
• Total Zinc
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• Total Cyanide
• Free Cyanide
• Thiocyanate
• Total Sulphate
• Water Soluble Sulphate
• Sulphide
• Sulphur
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| General Parameters |
• pH Value
• Organic Matter (by Loss On Ignition)
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| Organic Parameters |
• Total
Polycyclic Aromatic Hydrocarbons – PAH (Speciated,
determined by GC)
• Total Petroleum Hydrocarbons – TPH
by GC speciated as GRO & DRO
• Total Phenols
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Voelcker Consultants have extensive
experience in undertaking analysis of soils, waters,
gas and other environmental media. Please contact
for a discussion of your requirements.
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