Laserfiche WebLink
1 <br /> REPRESENTATIVE SAMPLING <br /> OF GROUNDWATER <br /> FOR HAZARDOUS SUBSTANCES <br /> Guidance Manual for Ground Water Investigations <br /> • July 1995 <br /> PeteWilson The California Environmental Protection Agency <br /> Governor Department of Toxic Substances Control <br /> State of California State WaterResources Control Board <br /> Integrated Waste Management Board <br /> James Strock Air Resources Board <br /> Secretary Department of Pesticide Regulation <br /> California Environmental Protection Agency office of EnvironmentalHealth Hazard Assessment <br />