Site Feedback

Title 40

Displaying title 40, up to date as of 6/04/2026. Title 40 was last amended 6/04/2026.
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.

§ 35.4215 What if my group can't find an adequate number of potential sources for a technical advisor or other contractor?

In situations where only one adequate bidder can be found, your group may request written authority from the EPA award official to contract with the sole bidder.