Federal Register - "Approval and Promulgation of Implementation Plans; State of Colorado; Regional Haze State Implementation Plan"

Title: Approval and Promulgation of Implementation Plans; State of Colorado; Regional Haze State Implementation Plan Source: Federal Register Data/Action: ENVIRONMENTAL PROTECTION AGENCY (Final Rule) Date: 12/31/2012 Text Preview: electronically through www.regulations.gov , or in hard copy at the Air Program, Environmental Protection Agency (EPA), Region 8, 1595 Wynkoop Street, Denver, Colorado 80202-1129. EPA requests that if, at all possible, you contact the individual listed in the FOR FURTHER INFORMATION CONTACT section to view] ----------------------------------------------------------------------- ENVIRONMENTAL PROTECTION AGENCY 40 CFR Part 52 [EPA-R08-OAR-2011-0770, FRL-9734-8] Approval and Promulgation of Implementation Plans; State of Colorado; Regional Haze State Implementation Plan AGENCY: Environmental Protection Agency. ACTION: Final rule the hard copy of the docket. You may view the hard copy of the docket Monday through Friday, 8 a.m. to 4 p.m., excluding Federal holidays. FOR FURTHER INFORMATION CONTACT: Laurel Dygowski, Air Program, Mailcode 8P-AR, Environmental Protection Agency, Region 8, 1595 Wynkoop Street, Denver