Christian Budimuljono

Christian is a Principal Environmental Engineer with over 15 years of experience in contaminated site investigations, assessment, and remediation for various clients, including government and private sectors across Australia, such as oil and gas operators and mining companies.
As a seasoned professional in the field of environmental engineering and contaminated site management, Christian is renowned for his extensive expertise in various aspects of environmental assessment, remediation, and regulatory compliance. He has a particular focus on emerging contaminants such as asbestos, Acid Sulphate Soils and PFAS. 
His proficiency in preliminary and detailed site investigations, aligned with regulatory guidelines, supports his reputation as an industry professional. Accredited Contaminated Sites Auditors have acknowledged Christian's work. 

Contaminated Site Assessment: Completion of contaminated site assessments in accordance with relevant regulatory guidance including the Department of Water and Environmental Regulation (DWER)

PFAS: Site investigations of PFAS impacted sites in accordance with the PFAS National Environmental Management Plan (NEMP) and preparation of technical reports.

Remediation: Remediation of hydrocarbon impacted sites. 

Waste Classification: Classification of the waste in accordance with DWER Landfill Waste Classification criteria for removal of the waste material off site.

Acid Sulfate Soil Assessment: Formulation of acid sulfate soil (ASS) assessment programs, implementation and data interpretation.Preparation of ASS Management Plan.

Asbestos Investigation: Asbestos investigation which included review of historical files followed by targeted investigations of priority areas including sample collection and simulation of exposure scenarios to inform risk assessment/management procedures.

Mine Closure: Development and implementation of site assessment to meet regulatory conditions relating to contamination and ongoing commitments for mine closure purposes.