Preliminary site investigations are the foundation of effective environmental planning, providing an early understanding of site conditions, potential constraints, and contamination risks. These investigations support informed decision-making by identifying environmental sensitivities, assessing historical land use, and guiding the need for further detailed studies. Hydroview Consulting delivers thorough preliminary site investigations that combine desktop reviews, site inspections, and targeted sampling where required. Our investigations are tailored to the project context and help de-risk development by providing clear, actionable insights to support planning approvals, due diligence, and early-stage design.

Detailed site investigations (DSIs) are critical for characterising the nature, extent, and potential risks of contamination at a site. These investigations build on preliminary findings to inform risk assessments, remediation strategies, and regulatory engagement. Hydroview Consulting delivers technically rigorous DSIs using targeted sampling, laboratory analysis, and conceptual site modelling to evaluate contaminants in soil, groundwater, and surface water. Our approach ensures that investigations are fit-for-purpose, aligned with relevant guidelines, and provide the data needed to support environmental approvals, site management decisions, and, where necessary, remediation planning.

Due diligence assessments are a key component of informed land acquisition, development, and investment decisions, providing a clear understanding of potential environmental liabilities and constraints. These assessments evaluate historical site use, regulatory status, contamination risks, and environmental sensitivities that may impact project feasibility or cost. Hydroview Consulting conducts thorough due diligence assessments tailored to the needs of developers, investors, and asset managers—combining desktop review, site inspection, and targeted investigation where needed. Our assessments deliver concise, risk-focused insights to support confident decision-making and reduce exposure to unforeseen environmental issues.

Waste classification is a critical step in managing the disposal of soil, sediment, and other materials generated during construction, remediation, or earthworks. Accurate classification ensures compliance with EPA guidelines, reduces disposal costs, and prevents environmental harm. Hydroview Consulting provides expert waste classification services, including sampling, laboratory analysis, and assessment in accordance with the NSW EPA Waste Classification Guidelines. We deliver clear, defensible classifications that support efficient waste handling, disposal planning, and regulatory compliance, helping clients manage risks and maintain project momentum.

Remediation Action Plans (RAPs) provide a structured framework for addressing contaminated land, detailing the remediation objectives, methods, and controls required to make a site suitable for its intended use. A well-prepared RAP ensures that remediation is effective, compliant, and proportionate to the level of risk. Hydroview Consulting develops practical, technically sound RAPs that are based on detailed site investigation findings, human health and ecological risk assessments, and site-specific constraints. Our plans are designed to guide the implementation of remediation works, facilitate regulatory approvals, and support the safe and timely redevelopment or reuse of impacted land.