soil contamination

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iEnvi was engaged by a company to complete an Underground Petroleum Storage System (UPSS) and Detailed Site Investigation (DSI) for a service station with an attached residential dwelling located in far north Queensland. The company wished to purchase the site to use as a service station and re sidential dwelling. They required an integrity test

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manufacturing environmental site investigation

As contaminated land consultants, a large part of what we do involves the investigation and remediation of soil and groundwater that has been exposed to liquids that are hazardous to human and ecological health. These liquids are often flammable and combustible liquids such as petroleum hydrocarbons and phenols, but when flammable and combustible liquids are

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iEnvi was engaged by a private company wishing to purchase a mechanic workshop in Wynnum, Queensland and a preliminary site investigation was required to secure financial approval for the purchase, A site inspection was completed, during which several potential sources of contamination were observed at the site, including a triple interceptor trap, an underground waste

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park recreation site investigation

In early 2019, iEnvi completed multiple preliminary site and soil investigations at recreational use parks in inner Sydney suburbs prior to a series of playground upgrades and installations. From a review of historical information and soil sampling, iEnvi identified that the soil at the parks was potentially exposed to contaminants within the last 50 years.

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Contaminated Sites Evaluation

iEnvi was engaged by a client’s legal department as part of a merger and acquisition due diligence to undertake preliminary site investigations (PSIs) at seven industrial drilling and hydraulic maintenance sites in NSW for the purpose of environmental due diligence. A company wished to purchase the sites and required an assessment of the level of

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acid sulphate soil investigation

An industrial development in Hastings was planned in an area of acid sulfate soil occurrence which required vigilance and attentive management. Acid sulfate soils are naturally occurring along Victoria’s coastal zone and if left undisturbed, are generally non-threatening. However, when exposed to air, acid sulfate soils produce sulfuric acid and soluble iron which can be

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roadway contamination recovery

  From February to May 2019, iEnvi was engaged by an inner western Sydney Council in a resource recovery program to reuse road asphalt as engineering fill for the planned development of new sports fields and courts at a reserve. In New South Wales, resource recovery orders and resource recovery exemptions allow some wastes to

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iEnvi has undertaken soil vapour sampling, using the implementation of the ASC NEPM, to identify potential risks of vapour intrusion regarding human exposure on various sites. Vapour intrusion is vapor-forming chemicals migrating from a subsurface source into an overlying building as well as basement carparks, trenches/pipes and conduits.  The requirement for vapour assessment as part

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environmental test for property purchase

iEnvi were engaged by a client to complete a limited soil investigation for the purpose of pre-purchase due diligence at a property currently used as an open car parking facility, intended for redevelopment as a materials storage and a soil conveyor system. The purpose of this PSI and soil investigation was to assess if there

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iEnvi was engaged by a developer to investigate a rural agricultural property. The client proposed to subdivide the property and develop it into a childcare facility.   iEnvi combined geotechnical investigation and sampling to save time and cost to the development and provided a preliminary site investigation and soil investigation report, and a soil classification

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