E3 Consulting supports clients across a range of environmental services to help projects move forward responsibly and with confidence. Our team offers expertise with:
- Environmental Due Diligence
- Climate and ESG Risk Assessments
- Permit Application Review Support
Whether it’s identifying risks early or meeting evolving reporting standards, we’re here to help clients meet today’s environmental expectations.
Contact

Carol Ho, P.E.
Executive Director, Environmental
Carol Ho is an environmental engineer with over 23 years of diverse experience in evaluating all aspects of environmental requirements associated with energy projects. Carol focuses on environmental risk assessment and permitting compliance issues. Her reviews of projects include all aspects of local, state, and federal level environmental permitting and regulatory compliance. Her work includes reviews of permit conditions and technical compliance issues at a variety of facilities, including renewable and traditional power plants, pipeline routes, and transmission projects. The investigations typically require independent research, documentation requests, and discussions with the local, state or federal agency, reviewing the applicable regulations, permit conditions, notices of violation and compliance orders. Her experience in navigating permitting requirements provides clients with valuable guidance in interpreting common regulatory issues and maintaining compliance. Carol has a B.S. in Environmental Engineering from the University of Guelph, located in Ontario, and a M.S. Sustainability Leadership from Arizona State University. She is a registered environmental engineer in the State of Colorado.
- Email:carol.ho@e3co.com