United States
California - Ventura
Local Leadership
California - Ventura
374 Poli Street, Suite 200
Ventura, California 93001
- Phone:
- 805.275.1515
- TOLL-FREE:
- 888.555.2340
California - Ventura
Our Services Offered

CEQA Support
Trinity's CEQA regulatory expertise, technical proficiency, responsiveness, and creative thinking empower clients with the insights needed to comply with confidence.
NEPA Support
Our team of scientists, consultants, and project managers are experienced in developing and managing diverse NEPA projects and compliance activities.
Land Use Planning Services
Trinity Consultants' land use planning engineers maximize project potential with expertise in feasibility, permits, CEQA/NEPA, compliance, public hearings, and regulatory negotiations.Insights
Local News
SCAQMD Rule 317.1 Notice of Applicability Next Steps
California Sees Flurry of “Waiver” Activity Ahead of New Administration
Cumulative Air Toxics – South Coast AQMD is Developing New CEQA Methods Impacting New Construction, Major Projects and Permitting
CARB Nonattainment Area Designations Recommendations for the Federal 9.0 μg/m3 Annual PM2.5 NAAQS
The U.S. Environmental Protection Agency (U.S. EPA) revised the annual National Ambient Air Quality Standard (NAAQS or standard) for particulate matter 2.5 micrometers or less in diameter (PM2.5) from 12.0 µg/m3 to 9.0 µg/m3 on February 7, 2024. The State of California is required to submit recommendations for nonattainment area designations and boundaries to U.S. EPA by February 7, 2025. The deadline for U.S. EPA to finalize designations is February 6, 2026. On January 23, 2...
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