Biological Resource Studies, CEQA/NEPA Compliance, Environmental Compliance Monitoring, Projects, Sectors, Water Resources
HELIX Environmental Planning (HELIX) provided a variety of environmental services for the Water Authority’s pipeline relining projects located in the Second San Diego Aqueduct right-of-way. HELIX has prepared CEQA documents, including six Mitigated Negative...
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;...
Biological Resource Studies, Environmental Compliance Monitoring, Featured Water Resoures, Projects, Regulatory Permitting, Water Resources
HELIX Environmental Planning has provided a broad range of as-needed environmental services to the City of San Diego Transportation and Storm Water Department. These services are associated with annual maintenance of the city’s storm water facilities pursuant to their...
Biological Resource Studies, Fisheries & Aquatic Resources, Projects, Water Resources
HELIX Environmental Planning (HELIX) produced a detailed biological constraints report addressing a 20-year, phased program that involves planning, design, and construction of new advanced water purification facilities, wastewater treatment facilities, pump stations,...
Acoustics & Noise Control, Biological Resource Studies, CEQA/NEPA Compliance, Habitat Restoration, Land Use Planning, Mining & Reclamation, Private Development, Projects, Regulatory Permitting, Sectors
HELIX Environmental Planning (HELIX) prepared an Environmental Impact Report (EIR) for the Quarry Creek Project and a Subsequent EIR (SEIR) for the 104-acre South Coast Materials Quarry Reclamation Project located in the cities of Carlsbad and Oceanside in San Diego...
Biological Resource Studies, Featured Fire Managment Services, Fire Management Services, Projects
To assist the U.S. Forest Service with their habitat restoration and emergency response efforts, five teams of HELIX Environmental Planning (HELIX) biologists conducted large-scale botanical surveys to identify and map sensitive and invasive plants on over 8,000 acres...
