Ak United States Environmental Protoctior *1 Agency EPA-420-B-24-046 October 2024 Independent Vehicle Emissions Testing Laboratory Listing The U.S. Environmental Protection Agency (EPA) provides this list of laboratories as a reference only. EPA does not endorse any laboratory on this list and does not certify that they perform emission testing according to the Code of Federal Regulations (CFR), Title 40, "Protection of the Environment." Data supplied to EPA from these laboratories must meet all requirements of the CFR. It is the responsibility of individual customers to affirm the laboratory's testing capabilities and the quality of the data. Please contact complianceinfo@epa. gov to update this list. Name of Laboratory Street City, State, ZIP Telephone Contact Automobile Club of South California - Auto Los Angeles, CA 213-741-4444 Research Center Automobile Testing & Development Service 400 S. Etiwanda Ave. Ontario, CA 91761 909-390-1100 Linwood Farmer Automotive Engineering Labs, LLC 3500 Sweet Air St. Baltimore, MD 21211 410-366-6332 Jonathan Weisheit AVL Powertrain Engineering, Inc. 47519 Halyard Dr. Plymouth, Ml 48170-2438 734-414-9618 Mike Golda CEE, LLC 2530 S. Birch St. Santa Ana, CA 92707 714-545-9822 George Gemayel CDPHE: Aurora Emissions Technical Center 15608 E. 18th Ave. Aurora, CO 80011 303-364-5334 Jim Kemper Center for Alt Fuels, Engines, and Emissions West Virginia University Morgantown, WV 304-241-1273 Colorado State University Fort Collins, CO 80523 970-491-7240 Lenora Bohren Compliance and Research Services 1701 West Front St. Plainfield, NJ 07063 908-561-1824 Robert DePalma Environmental R&D Corp. 9607 Dr. Perry Rd. Ijamsville, MD 21754 301-607-4416 Peter Lissiuk SGS ETC 2022 Helena St. Aurora, CO 80011 303-344-5470 ESW America / Air Testing Services 200 Progress Dr. Montgomeryville, PA 18936 215-699-0730 Virender Kumar Excel Engineering * 1587 160th Ave Diagonal, IA 50845 641-734-5800 Doug Sobotka FEV N. America, Inc Vehicle Dev Center** 1300 Harmon Rd Auburn Hills, Ml 48326 248-724-5497 Henning Kleeberg Intertek Automotive Research 5404 Bandera San Antonio, TX 78238 210-523-4605 Dean Schoppe Intertek Carnot Emission Services 616 Perrin San Antonio, TX 78226 210-928-2230 Steven E. Griffin 1 ------- Name of Laboratory Street MAHLE Powertrain, LLC.** Northern California Diagnostic Laboratory, Inc. Olson-Ecologic Engine Testing Laboratory Procat Testing Roush Emissions Laboratory SEMA Garage (California) SEMA Garage (Michigan) Southwest Research Institute *** Sterling Performance Inc. Testing Services Group Texas Environmental Technologies Tovatt Engineering Inc. Tovatt Engineering Inc. (2nd lab)*** Transportation Research Center, Inc. UC Riverside: Center for Environ. Research and Technology Light Duty Emissions Lab Wallace Environmental Testing Laboratory Venshure Test Services 14900 Galleon Court 2748 Jefferson St. 1370 S. Acacia Ave. 30844 Century Dr. 12249 Levan Rd. 1577 Valley Vista Dr 14655 Jib Street 6220 Culebra Rd. 54420 Pontiac Trail 828 Whitney Dr. 3453 East Vickery Blvd. 17611 Metier Ln. 521W. 11th St. P. O. Box B - 67 1200 Columbia St. 2140 Wirtcrest 18600 W. Old US Highway 12 motorcycle and engine testing only, no vehicle testing includes Climatic and 4WD Chassis Dyno testing motorcycles and ATV/UTVs City, State, ZIP Telephone Contact Plymouth, Ml 48170 734 738-5200 Chad Neff Napa, CA 94558 707-258-1753 Michael Spencer-Smith Fullerton, CA 92831 714-774-3385 Don Olson Wixom, Ml 48393 248-926-8200 John R. Briggs Livonia, Ml 48150 734-779-7002 Timothy Werner Diamond Bar, CA 91765 909-610-2030 Mike Mohasci Plymouth, Ml 48170 909-610-2030 Mike Mohasci San Antonio, TX 78238 210-522-2614 Matt Blanks Milford, Ml 48381 248-685-7811 Tim Cushing Lapeer, Ml 48446 810-358-0565 Brian Campbell Fort Worth, TX 76105 817-534-4275 Bill Rucker 817-313-7349 Huntington Beach, CA 92647 714-841-6400 Ryan Tovatt Parker, AZ 85344 714-454-0443 Ryan Tovatt East Liberty, OH 43319 937-666-2011 Karrie Honchell Riverside, CA 92507 951-781-5786 Kent Johnson Houston, TX 77055 713-956-7705 Les Weaver Chelsea, Ml 48118 303-887-5611 Gerard Glinsky 2 ------- |