GLA developed a comprehensive hydrogeologic subbasin site characterization and groundwater model that allowed BRC to quantify the historical, current, and future hydrogeologic conditions and chemical impacts and aid in potential future remedial decision making.

GLA provided CQA support for seven double composite liner systems for an ongoing expansion at Mid-Valley while maintaining strict regulatory compliance and long-term environmental protection.

To support long-term operational capacity while meeting stringent regulatory, geotechnical, and environmental compliance requirements, GLA provided permitting, engineering, and CQA for the expansion of the Salton City Landfill.