Environmental Compliance & Permitting

Construction Mitigation Measures and Reporting

CEQA/NEPA mitigation monitoring, air, noise, and vibration programs, and SCAQMD Rule 1466/1166 compliance for projects in construction.

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Overview

Citadel EHS provides comprehensive support for construction mitigation measures and environmental compliance reporting on public and private development projects through planning, permitting, and construction.

Our team provides CEQA and NEPA support for mitigation monitoring and reporting, ensuring project conditions are implemented, documented, and defensible. We provide air, noise, and vibration monitoring, mitigation design, and bid document preparation to help project teams proactively manage construction impacts and meet regulatory and community expectations. Citadel EHS also supports SCAQMD Rule 1466 and Rule 1166 compliance, helping contractors and project owners address air quality and emissions requirements associated with construction activities.

Our practical, field-tested approach helps projects stay compliant, minimize delays, and maintain regulatory confidence from pre-construction through closeout.

Services

  • 01CEQA/NEPA Support, Mitigation Monitoring
  • 02Air, Noise, Vibration Monitoring, Mitigation Design, Bid Doc Prep
  • 03SCAQMD Rule 1466 and 1166 Compliance

Project profiles

How we've delivered

Be Well Irvine Workplan, Site Surveillance, Air Monitoring, & Perimeter Dust Monitoring

California Commercial Real Estate Services

Be Well Irvine Workplan, Site Surveillance, Air Monitoring, & Perimeter Dust Monitoring

California Commercial Real Estate Services manages the Be Well Irvine Campus Project, a proposed redevelopment in Irvine, California, designed to address critical mental health and substance abuse treatment needs for Orange County residents. The site is located within and adjacent to the southwestern boundary of the former Marine Corps Air Station (MCAS) El Toro and includes buildings previously used for warehouse, storage, office, and training operations. The facilities were decommissioned in 1999.

Dust Monitoring for a 282-Acre Industrial Redevelopment

KPRS Construction Services

Dust Monitoring for a 282-Acre Industrial Redevelopment

Citadel EHS was retained by KPRS Construction Services, Inc. to provide environmental monitoring and air quality compliance services, including perimeter PM10 dust monitoring, for the Agua Mansa Commerce Park redevelopment. The site — a former cement manufacturing facility in Jurupa Valley, California — encompasses approximately 282 acres being redeveloped into a large-scale warehouse and distribution center with six industrial buildings, utilities, and parking infrastructure.

Rule 1466 Compliance for an LA River Habitat Restoration

The Nature Conservancy

Rule 1466 Compliance for an LA River Habitat Restoration

Citadel EHS provides comprehensive construction dust monitoring, air quality compliance, and regulatory oversight services to The Nature Conservancy for the Taylor Yard Parcel G-1 / Bowtie Wetland Demonstration Project — a high-profile urban restoration at the northern end of the former Union Pacific Taylor Yard railyard, adjacent to the Los Angeles River, conducted under DTSC oversight and in full compliance with SCAQMD Rule 1466.

Los Angeles World Airports / Myers-Griffith and PCL Construction

LAX ConRAC / Manchester Square Redevelopment

Citadel EHS provided multidisciplinary environmental consulting and construction-phase support for the redevelopment of the Manchester Square neighborhood associated with the new LAX Consolidated Rent-A-Car (ConRAC) facility. Working initially with Myers-Griffith and subsequently with PCL Construction, Citadel supported the project from pre-demolition assessment through abatement, excavation, grading, and active construction.

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