Consulting Services Administrative Conference of the United States (ACUS) Coast Guard Department of Transportation, Office of the Secretary Department of Veterans Affairs Drug Enforcement Administration Environmental Protection Agency Federal Aviation Administration Federal Highway Administration Federal Motor Carrier Safety Administration Forest Service National Park Service Office of Hazardous Materials (DOT) Transportation Security Administration Department of Health and Human Services Corporation for National & Community Service

Agency Training Bureau of Reclamation Coast Guard Department of Commerce Department of Transportation Environmental Protection Agency Federal Aviation Administration Federal Deposit Insurance Corporation Federal Election Commission Federal Energy Regulatory Commission Federal Transit Administration Food and Drug Administration Food Safety Inspection Service, (USDA) National Park Service Nuclear Regulatory Commission Social Security Administration

(The above list for Agency Training only covers onsite training courses conducted by TRG on regulation related topics such as, Federal regulatory process, internal agency rulemaking procedures, compliance with the Administrative Procedure Act and related statutes and executive orders, regulation writing, writing agency guidance and advisory material, and writing in Plain Language.  Employees from almost all Federal regulatory agencies have attended TRG's Regulatory Drafting & Process Course and Advanced Regulation Drafting Course.)