Site Feedback

Title 31

Displaying title 31, up to date as of 10/08/2026. Title 31 was last amended 10/06/2026.
New Finding Aids are now available on eCFR.gov. The Parallel Table of Authorities, Subject Index, and Agency-prepared Indexes are now online! Learn more
eCFR Content

The Code of Federal Regulations (CFR) is the official legal print publication containing the codification of the general and permanent rules published in the Federal Register by the departments and agencies of the Federal Government. The Electronic Code of Federal Regulations (eCFR) is a continuously updated online version of the CFR. It is not an official legal edition of the CFR.

Learn more about the eCFR, its status, and the editorial process.

Title 31Money and Finance: TreasuryPart / Section
Subtitle BRegulations Relating to Money and Finance51 – 1099
Chapter IIFiscal Service, Department of the Treasury200 – 399
Subchapter ABureau of the Fiscal Service200 – 399
Part 205Rules and Procedures for Efficient Federal-State Funds Transfers205.1 – 205.35
Subpart ARules Applicable to Federal Assistance Programs Included in a Treasury-State Agreement205.3 – 205.31
§ 205.3What Federal assistance programs are subject to this subpart A?
§ 205.4Are there any circumstances where a Federal assistance program that meets the criteria of § 205.3 would not be subject to this subpart A?
§ 205.5What are the thresholds for major Federal assistance programs?
§ 205.6What is a Treasury-State agreement?
§ 205.7Can a Treasury-State agreement be amended?
§ 205.8What if there is no Treasury-State agreement in effect?
§ 205.9What is included in a Treasury-State agreement?
§ 205.10How do you document funding techniques?
§ 205.11What requirements apply to funding techniques?
§ 205.12What funding techniques may be used?
§ 205.13How do you determine when State or Federal interest liability accrues?
§ 205.14When does Federal interest liability accrue?
§ 205.15When does State interest liability accrue?
§ 205.16What special rules apply to Federal assistance programs and projects funded by the Federal Highway Trust Fund?
§ 205.17Are funds transfers delayed by automated payment systems restrictions based on the size and timing of the drawdown request subject to this part?
§ 205.18Are administrative costs subject to this part?
§ 205.19How is interest calculated?
§ 205.20What is a clearance pattern?
§ 205.21When may clearance patterns be used?
§ 205.22How are accurate clearance patterns maintained?
§ 205.23What requirements apply to estimates?
§ 205.24How are accurate estimates maintained?
§ 205.25How does this part apply to certain Federal assistance programs or funds?
§ 205.26What are the requirements for preparing Annual Reports?
§ 205.27How are Interest Calculation Costs calculated?
§ 205.28How are interest payments exchanged?
§ 205.29What are the State oversight and compliance responsibilities?
§ 205.30What are the Federal oversight and compliance responsibilities?
§ 205.31How does a State or Federal Program Agency appeal a determination made by us and resolve disputes?