Overview If land in Queensland is listed on the Environmental Management Register (EMR) or Contaminated Land Register (CLR), removing it is not a simple letter to the department. Under the Environmental Protection Act 1994, removal normally requires a Contaminated Land Investigation Document (CLID) prepared by a suitably qualified person, certified by an approved contaminated land … Read more
iEnvi is delivering UPSS investigation, tank removal validation and Contaminated Land Investigation Document preparation for a Darling Downs investment property listed on the Queensland Environmental Management Register, supporting EMR removal through auditor-certified CLID lodgement.
iEnvi investigated a residential property in eastern Brisbane listed on the EMR due to historical petroleum activity on adjoining land. With the enquiry pathway unavailable, a CLID and auditor certification are being pursued to remove the listing.
iEnvi completed investigation, remediation, validation and CLID preparation for a former service station in eastern Brisbane listed on Queensland’s Environmental Management Register. Following auditor certification and submission to DETSI, the land was formally removed from the EMR.
iEnvi supported a Tier 1 contractor delivering NBN trenching and pit works across a major Brisbane infrastructure precinct, managing PFAS and asbestos risk with in‑situ waste classification and immediate backfill to meet Commonwealth safety requirements and avoid costly hazardous disposals.
A concise, defensible Preliminary Site Investigation (PSI) and targeted soil screening at a former regional Queensland sawmill clarified contamination risk (timber-treatment residues, unknown fill, petroleum), updated the conceptual site model and set clear triggers for any further DSI or groundwater work — supporting sale, planning and due diligence.
iEnvi completed a targeted, construction‑friendly Baseline Contamination Investigation at a large southern Brisbane warehouse and logistics facility to provide a defensible contamination snapshot for lease handover. The program combined desktop records review, GPR service clearing, targeted drilling (8 locations to ~8 m), 16 primary soil samples plus QA/QC for TRH, BTEXN, PAHs, metals and asbestos, and a Baseline Contamination Report signed by a CEnvP Site Contamination specialist.
How a lean, risk‑focused contaminated‑land approach gave a community sports club a construction‑ready landfill gas assessment and a practical Construction Environmental Management Plan (CEMP) so the clubhouse could be built safely, on time and on budget.
iEnvi expanded its network of independent contaminated‑land sub‑consultants in 2022 to improve local availability, technical depth and delivery flexibility for clients across Australia.
iEnvi managed in‑situ abandonment of three underground storage tanks at a commercial property in the Wide Bay region, QLD, using foam filling to avoid structural impacts. Work complied with AS4976‑2008 and included guidance on validation groundwater monitoring and UPSS completion to progress removal from the QLD Environmental Management Register.