e-CFR data is current as of January 15, 2021 |
Title 40 → Chapter I → Subchapter R → Part 721 → Subpart A → §721.40 |
Title 40: Protection of Environment
PART 721—SIGNIFICANT NEW USES OF CHEMICAL SUBSTANCES
Subpart A—General Provisions
Any person subject to the requirements of this part must retain documentation of information contained in that person's significant new use notice. This documentation must be maintained for a period of 5 years from the date of the submission of the significant new use notice.
[53 FR 28361, July 27, 1988]