Investigating and Remediating a PFAS Spill

Investigating and Remediating a PFAS Spill

Hillary Johnston

A highly concentrated foaming liquid containing Per- and Polyfluoroalkyl Substances (PFAS) was accidentally released into an ephemeral creek after entering a stormwater drain. Our client received in succession a clean-up …

AustraliaEnvironmentalGround EngineeringNew ZealandPFASRegulatory ComplianceWaste
Slag heap

Asia-Pacific Economic Cooperation (APEC) Mine Closure Guidelines

Ashley Skinner

The Asia-Pacific Economic Cooperation (APEC), a regional economic forum established in 1989 to leverage the growing interdependence of the Asia-Pacific, has published the “Mine Closure Checklist for Governments”. This document, …

AfricaAsiaAustraliaEnvironmentalEuropeGovernmentalLatin AmericaMiningNew ZealandNorth AmericaRegulatory ComplianceRemediationSustainability
Hudbay Minerals paste backfill plant for Lalor

Hudbay Minerals Paste Backfill Plant for Lalor

Hillary Johnston

This profile originally appeared in the September 2020 issue of International Mining. To improve on filling rate and to produce a consistent, high quality backfill, Hudbay Minerals looked to install …

ConstructionDesignMiningNorth AmericaPipelines