Acoustics & Noise Control, Featured Acoustics, Projects
HELIX Environmental Planning (HELIX) conducted an acoustical study for the Robert T. Matsui Courthouse in the City of Sacramento to determine compliance with original project noise control specifications and privacy requirements and determine potential building...
Acoustics & Noise Control, Air Quality & GHG, Biological Resource Studies, Featured Acoustics, Projects, Sectors, Water Resources
The Padre Dam Municipal Water District’s Ray Stoyer Water Recycling Facility currently converts wastewater generated within the district’s service area into recycled water. The proposed expansion project would expand the capacity of the Ray Stoyer Water Recycling...
Acoustics & Noise Control, Biological Resource Studies, Featured Acoustics, Featured Regulatory, Featured Transportation, Projects, Regulatory Permitting, Transportation
HELIX Environmental Planning (HELIX) has provided environmental services for several SANDAG Los Angeles-San Diego-San Luis Obispo (LOSSAN) Double Track projects. Services included environmental program scoping; environmental constraints/alternatives analysis;...
