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Whiskey Slide & Schaad Road Bridges

Whiskey Slide & Schaad Road Bridges

Working with a local engineering firm, HELIX is conducting environmental compliance studies in support of CEQA/NEPA documentation for two bridge replacement projects in Calaveras County (Caltrans District 10). HELIX prepared the draft Preliminary Environmental Study...
UC San Diego Jacobs Medical Center Bed Tower, Thornton Hospital

UC San Diego Jacobs Medical Center Bed Tower, Thornton Hospital

HELIX Environmental Planning (HELIX) prepared the Initial Study (IS), Environmental Impact Report (EIR), and technical studies for a 480,000 GSF proposed bed tower on 9.5 acres at the existing Thornton Hospital complex on the UC San Diego East Campus in La Jolla. The...

The Commons at Prairie City

HELIX Environmental Planning (HELIX) provided regulatory permitting assistance for the Commons at Prairie City project located in the City of Folsom. The proposed project required placement of fill into an isolated, seasonally-inundated depression on the site, which...
Altura Apartments

Altura Apartments

HELIX Environmental Planning (HELIX) provided air quality and greenhouse gas (GHG) analysis and regulatory permitting services for a 5.55-acre apartment project in the City of Petaluma. HELIX conducted a jurisdictional delineation and prepared permit applications...