Featured Projects . . .
UC San Diego Center for Novel Therapeutics
HELIX prepared CEQA documentation for the proposed therapeutics research facility on the campus of the UC San Diego. Tasks includeRead more.
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 GSFRead more.
HELIX Environmental Planning (HELIX) prepared an Environmental Impact Report (EIR) for the Quarry Creek Project and a Subsequent EIR (SEIR)Read more.
East Third Street Community Health Center
HELIX Environmental Planning (HELIX) prepared an Environmental Assessment (EA) for a community health center for QueensCare Family Clinics, a private,Read more.
12 Oaks Winery Resort
HELIX is preparing technical studies for the 12 Oaks Winery Resort project in the Temecula Wine Country area of unincorporatedRead more.
University & Innovation District EIR
HELIX managed the preparation of various environmental technical studies and California Environmental Quality Act (CEQA) documentation, as well as providedRead more.
Palmdale Regional Groundwater Recharge & Recovery
HELIX Environmental Planning prepared an Environmental Impact Report (EIR) and conducted associated technical studies (including biological resources, acoustics, and air quality/greenhouseRead more.
Torrey Pines City Park General Development Plan
HELIX prepared a Biological Technical Report (BTR), Air Quality and Greenhouse Gas (GHG) Technical Report, and draft Initial Study/Mitigated NegativeRead more.
City of San Diego Bicycle Master Plan Update PEIR
HELIX Environmental Planning prepared a Programmatic Environmental Impact Report (PEIR) for an update to the City of San Diego’s existingRead more.
Salk Institute Master Plan
HELIX Environmental Planning (HELIX) prepared an Environmental Impact Report (EIR) on the expansion of the world-renowned Salk Institute for BiologicalRead more.
HELIX Environmental Planning has provided environmental services for five segments of the Bayshore Bikeway, a regional bicycle corridor that willRead more.
California High Speed Rail
HELIX Environmental Planning has prepared desktop environmental constraint analyses for segments of 16 potential high speed rail alignment corridors extending betweenRead more.
Caltrans District 11 On-Call Environmental Services
HELIX was awarded a three-year multi-disciplinary contract with Caltrans District 11 to provide environmental, biological, and cultural resources services, withRead more.
Humboldt County As-Needed Cannabis Environmental Compliance Services
In January 2016, Humboldt County was the first local government in the state to adopt a comprehensive local regulatory programRead more.
Angels Camp Sewer Line Collection System
HELIX is currently preparing a CEQA Initial Study/Mitigated Negative Declaration (IS/MND) and a Mitigation Monitoring and Reporting Program (MMRP) forRead more.
Dumbarton Transit Oriented Development FMC Parcel C
HELIX prepared an IS/MND addressing construction of a mixed-use development on 17.4 acres as part of the Dumbarton Transportation OrientedRead more.
California HCD Fuel Break Expansion
HELIX is currently providing Section 106 and CEQA/NEPA services, including preparation of the appropriate environmental review documents and supporting technicalRead more.
HELIX Environmental Planning (HELIX) completed an Environmental Impact Report (EIR) for the expansion of the existing Plaza Camino Real shoppingRead more.
San Diego County Water Authority Pipeline Relining Projects
HELIX Environmental Planning (HELIX) provided a variety of environmental services for the Water Authority’s pipeline relining projects located in theRead more.
UC San Diego Clinical and Translational Research Institute & East Campus Recreation Area
HELIX Environmental Planning (HELIX) prepared an Initial Study (IS), Environmental Impact Report (EIR), and technical studies for UC San Diego’sRead more.
Otay Hills Quarry
HELIX Environmental Planning (HELIX) is managing the preparation of an Environmental Impact Report (EIR) for a new construction aggregates extractionRead more.
Ted Williams Parkway Pedestrian Overcrossing at Shoal Creek Drive
HELIX Environmental Planning (HELIX) prepared technical studies and provided CEQA/NEPA, sustainable landscape design, and visual simulation services to the CityRead more.
University Avenue Mobility Plan
HELIX prepared an Environmental Impact Report (EIR), prepared and managed preparation of supporting technical studies, and provided support for a NEPARead more.
SANDAG As-Needed Environmental Services
HELIX Environmental Planning (HELIX) has served as a subconsultant on 15 as-needed San Diego Association of Governments (SANDAG) contracts overRead more.
I-5 North Coast Corridor
HELIX Environmental Planning (HELIX) supported Caltrans District 11 on the I-5 North Coast Corridor (I-5 NCC) Environmental Impact Report/Environmental ImpactRead more.
HELIX Environmental Planning (HELIX) prepared an Environmental Impact Report (EIR) addressing a proposed mixed use development located in the CityRead more.
San Ysidro Port of Entry Expansion & Reconfiguration
HELIX Environmental Planning (HELIX) prepared an Environmental Impact Statement (EIS), Supplemental EIS, and prepared and managed supporting technical studies relatedRead more.
Otay Mesa Cross Border Xpress
HELIX Environmental Planning (HELIX) prepared an Environmental Impact Report (EIR), as well as the federal Environmental Assessment (EA) necessary toRead more.
U.S. Navy Indefinite Delivery, Indefinite Quantity NEPA Compliance Contract
HELIX Environmental Planning (HELIX) is providing NEPA compliance and related environmental services to Naval Facilities Engineering Command (NAVFAC) Southwest andRead more.
Inyo County Renewable Energy General Plan Amendment & PEIR
HELIX Environmental Planning assisted Inyo County with the preparation of a Renewable Energy General Plan Amendment (REGPA) and Program EnvironmentalRead more.
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 bridgeRead more.
Padre Dam Municipal Water District As-Needed Environmental Consulting
HELIX Environmental Planning has provided as-needed environmental consulting services to the Padre Dam Municipal Water District since 2011. During thatRead more.
SR-11 & Otay Mesa East Port of Entry Program
HELIX provided environmental consulting services to evaluate the general alignment locations for State Route (SR-) 11 and a future landRead more.
Harmony Grove Village
HELIX Environmental Planning managed the preparation of this fast-track Environmental Impact Report (EIR) for a mixed-use development project in the unincorporatedRead more.
Tapestry Specific Plan
HELIX Environmental Planning (HELIX) prepared the Environmental Impact Report (EIR) and air quality, biological resources, GHG, and noise technical studies,Read more.
Gateway Station West Transit Oriented Development
HELIX Environmental Planning (HELIX) managed the CEQA process and prepared a Supplemental EIR (SEIR) for this large-scale residential project inRead more.
Sprint, AT&T, & T-Mobile Environmental Compliance
For Sprint, AT&T Mobility, and T-Mobile West locations across California and the western U.S., HELIX provides a myriad of environmentalRead more.
Borrego Landfill Expansion
As a part of the planned expansion for the existing Borrego Landfill facility in the desert region of San DiegoRead more.