Councils often state that “further contamination assessment may be required” during the DA process. Understanding what this really means can help avoid unnecessary delays and scope escalation.

Environmental reporting in NSW is triggered by land use change, site history, construction impacts and regulatory conditions. Understanding these triggers helps developers manage approvals and risk.

Unexpected contamination is commonly encountered during construction and excavation works. Understanding how to respond can help manage risk, maintain compliance and minimise project delays.

A Preliminary Site Investigation is more than a desktop search. This guide explains when a PSI may be needed in NSW, the guidelines consultants work to, why site history and Conceptual Site Models matter, and what separates a good PSI from a generic report.

Suspected asbestos uncovered during excavation should be treated as an unexpected find. Learn how to stop work, assess asbestos in soil, manage removal and disposal, and complete clearance and validation before excavation resumes.