Regulatory filings and expert witness services

Expert support in a wide range of situations calling for a technical witness or regulatory assistance

Project developers and utilities may require a technical witness or expert regulatory assistance in a variety of circumstances. For utilities, these may be for rate filings before state commissions or for transmission planning and development. Developers may need support with filing reactive power revenue requirements with the Federal Energy Regulatory Commission (FERC). Technical witnesses may also be required where a regulatory filing is opposed or contested.

Single source for all your regulatory filing needs
DNV provides a one-stop shop for such regulatory assistance and technical studies. This includes technical witness support for all kinds of regulatory filings at a state and federal level in the United States. You can call on us for assistance in rate cases, transmission planning and development, load integration, reactive power revenue requirements and cost of service studies.

Proven utility witness expertise
DNV teams give you access to deep expertise. Over many years, our advisors have assisted customers in filing expert witness testimonies in multiple filings before public utility commissions in numerous states across the US.