Gary Graham (CAQP)

Director / Founder

Gary is a Director with Northstar and has over 30 years’ experience in environmental management and assessment with a specialism in air quality sciences..

He is a Certified Air Quality Professional (CAQP), Chartered Scientist (CSci), Chartered Environmentalist (CEnv), Chartered Water and Environmental Manager (C.WEM MCIWEM) project manager.

He has significant experience performing specialist technical auditing / independent reviewer roles, including numerous large transport infrastructure projects with a major emphasis on construction dust control.  He is appointed by the DPHI as independent reviewer on the M4 East, New M5, M5-M8 Link, Rozelle Interchange, M6 Stage 1, Western Harbour Tunnel projects.

He provides peer review services on behalf of Councils and other stakeholders, and is regularly requested to provide expert witness, testimony and evidence across Australia on air quality, dust, odour and spray drift matters.  He has been engaged as an expert witness on behalf of NSW EPA, NSW DPE, WA SSO, UK Highways Agency, and direct appointed by the NSW LEC.