[Code of Federal Regulations] [Title 40, Volume 20] [Revised as of July 1, 2002] From the U.S. Government Printing Office via GPO Access [CITE: 40CFR177.99] [Page 280] TITLE 40--PROTECTION OF ENVIRONMENT CHAPTER I--ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) PART 177--ISSUANCE OF FOOD ADDITIVE REGULATIONS--Table of Contents Subpart E--Procedures for Filing Petitions Sec. 177.99 Demand for action. A petitioner may demand action on a petition if the Administrator has not acted on the petition within the timeframes in FFDCA section 409(c)(2). Upon receipt of such a demand, the Administrator shall take appropriate action under FFDCA section 409(c)(1).