CEQA/NEPA Compliance, Featured Military, Federal/Military, Projects
HELIX Environmental Planning (HELIX) is providing NEPA compliance and related environmental services to Naval Facilities Engineering Command (NAVFAC) Southwest and its customers throughout California, Arizona, and Nevada. Contract duration is up to five years and...
Airports, CEQA/NEPA Compliance, Projects, Sectors
HELIX Environmental Planning (HELIX) prepared an Environmental Impact Report (EIR), as well as the federal Environmental Assessment (EA) necessary to secure a Presidential Permit from the Department of State, which was the NEPA lead agency for this high-profile...
Air Quality & GHG, CEQA/NEPA Compliance, Featured Air Quality, Projects
HELIX Environmental Planning (HELIX) prepared an Environmental Impact Statement (EIS), Supplemental EIS, and prepared and managed supporting technical studies related to air quality/greenhouse gases, biological resources, cultural resources, hazardous materials, and...
Acoustics & Noise Control, CEQA/NEPA Compliance, Projects
HELIX Environmental Planning (HELIX) prepared an Environmental Impact Report (EIR) addressing a proposed mixed use development located in the City of San Diego. In support of the EIR, HELIX prepared technical studies related to air quality, greenhouse gases (GHG) and...
CEQA/NEPA Compliance, Projects
HELIX Environmental Planning (HELIX) supported Caltrans District 11 on the I-5 North Coast Corridor (I-5 NCC) Environmental Impact Report/Environmental Impact Statement (EIR/EIS). This highly controversial project involves the widening of I-5 within an approximately...
