Water & Ecology

NEPA Support

Our team of scientists, consultants, and project managers are experienced in developing and managing diverse NEPA projects and compliance activities.

Trinity Consultants provides expert National Environmental Policy Act (NEPA) support to ensure federal projects meet environmental compliance standards. Our experienced team guides clients through the intricacies of the NEPA process, from initial assessments to final compliance documentation.

Enacted in 1970, NEPA mandates federal agencies to assess the environmental impacts of their sites and consider alternatives during project planning. Our NEPA support services encompass every stage of the environmental review process, providing clients with expert guidance and technical assistance. Our experienced team collaborates closely with project proponents and lead agencies to develop robust compliance strategies, incorporating best practices and regulatory standards into every aspect of project planning and execution.

Trinity assists clients in defining project objectives and identifying potential environmental impacts, facilitating the development of purpose and need statements and comprehensive alternatives evaluations. Our expertise also extends to the preparation of environmental assessments (EAs) and environmental impact statements (EIS), guiding clients through the intricacies of data collection, analysis, and documentation.


How Else We Can Help

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Trinity's Environmental Justice services empower communities through risk reviews, legislative analyses, and comprehensive mitigation for health and environmental protection.
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CEQA Support

Trinity's CEQA regulatory expertise, technical proficiency, responsiveness, and creative thinking empower clients with the insights needed to comply with confidence.

Our Results

Featured Projects

Frazier Collaborates with Trinity Consultants to “Green Light” Compliance for Plant Operations and Expansions

Trinity has supported Frazier's multimedia environmental compliance reporting since 2017 across five states and multiple facilities.

Government Steam Plant Streamlines Environmental Permitting and Compliance

The plant has engaged Trinity since 2008 for a wide variety of continual compliance activities that span air, oil pollution, waste, and water programs.
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Power Company Partners with Trinity to Modernize Compliance using Enablon Platform

Starting in 2017, a leading international power generating company tasked Trinity Consultants’ Digital Solutions team with spearheading an Environment, Health, and Safety (EHS) compliance management system modernization program.

Regulatory Background

NEPA Overview

Complete NEPA Reviews

Trinity assists lead agencies in determining the appropriate level of NEPA review for specific projects. A "project" encompasses a wide range of actions in both the private and public sectors, including commercial construction, industrial facility expansions, and utility projects. The levels of review are:

  • Categorical Exclusion (CatEx): This basic review level is for actions historically considered to have insignificant impacts.
  • Environmental Assessment (EA): A more comprehensive review compared to CatEx, it may result in a Finding of No Significant Impact (FONSI) or trigger the need for an Environmental Impact Statement (EIS).
  • Environmental Impact Statement (EIS): Reserved for major federal actions that could have significant effects on the human environment.

Regardless of the level, our team ensures compliance with NEPA requirements while minimizing administrative burdens for our clients.

Efficiency and Expertise

Trinity’s dedicated team streamlines NEPA compliance processes, leveraging our multidisciplinary expertise to easily navigate regulatory requirements. Our efficient approach minimizes administrative burdens and accelerates project timelines, ensuring timely regulatory approvals and reduced costs. By providing strategic guidance and proactive support, we help clients optimize resources and mitigate project risks, ultimately enhancing project outcomes and stakeholder satisfaction.

Specialized Global Reach

Trinity Consultants also offers specialized support in areas such as air quality and noise modeling, ambient monitoring, and technical analysis, augmenting our NEPA services with additional expertise to address specific project challenges.

Our consultants are also well-versed in international environmental impact assessments, offering support for projects spanning various regions and regulatory frameworks, including those in the Mideast and China. With a global perspective and local expertise, Trinity Consultants deliver tailored solutions to meet the unique needs of each project.

Meet the Team

John Hecht

Principal Consultant

Valerie Rosenkrantz

Managing Consultant

Partnering with Trinity

Let’s collaborate. What can we help you achieve?

We invite you to contact us with your specific challenges. Let’s see how we can succeed together! Contact us to discuss how we can work together and achieve your goals. 

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