On-Road Program

May 21, 2025

Summary

Note: The most recent solicitation closed in September 2024.

The Oklahoma Department of Environmental Quality (DEQ) is looking to reduce emissions of nitrogen oxides by repowering or replacing on-road diesel-fueled class 4-8 trucks with new vehicles that run on either diesel or alternative fuel. This program has a budget of around $3.5 million in 2020 and $6.5 million in 2024 from the Volkswagen State Environmental Trust fund. More information can be found on the program website.

Program Overview

Implementing Sector:	State
Category:	Financial Incentive
State:	Oklahoma
Incentive Type:	Grant Program
Web Site:	https://www.deq.ok.gov/air-quality-division/volkswagen-settlement/on-road-program/
Administrator:	Oklahoma Department of Environmental Quality
Start Date:
Eligible Renewable/Other Technologies:	Medium-Duty Electric Vehicles Heavy-Duty Electric Vehicles
Incentive Amount:	Varies

Contact

Name:	OK Department of Environmental Quality -- VW Settlement
Organization:	OK Department of Environmental Quality
Address:
Phone:	(+18) 008-6914
Email:	VWsettlement@deq.ok.gov

This information is sourced from DSIRE; the most comprehensive source of information on incentives and policies that support renewables and energy efficiency in the United States. Established in 1995, DSIRE is operated by the N.C. Clean Energy Technology Center at N.C. State University.