§ 147.2550 State-administered program—Class I, III, IV, V and VI wells.
The UIC program for Class I, III, IV, and V wells in the State of Wyoming, except those located on Indian lands, is the program administered by Wyoming Department of Environmental Quality, approved by EPA pursuant to the Safe Drinking Water Act (SDWA) section 1422. The effective date of this program is August 17, 1983. The UIC Program for Class VI wells in Wyoming, except those located on Indian lands, is the program administered by Wyoming Department of Environmental Quality, approved by EPA pursuant to the SDWA section 1422. The effective date of this program is October 9, 2020. The UIC program for Class I, III, IV, V, and VI wells in the State of Wyoming, except those located on Indian lands, consists of the following elements, as submitted to the EPA in the State's program application and program revision application.
(a) Incorporation by reference. The requirements set forth in the state statutes and regulations approved by the EPA for inclusion in “EPA-Approved Wyoming SDWA § 1422 Underground Injection Control Program Statutes and Regulations for Well Classes I, III, IV, V and VI,” dated March 31, 2020, and listed in Table 1 to this paragraph (a), are hereby incorporated by reference and made a part of the applicable UIC program under the SDWA for Wyoming. The Director of the Federal Register approves this incorporation by reference in accordance with 5 U.S.C. 552(a) and 1 CFR part 51. Copies of the State of Wyoming's regulations that are incorporated by reference may be inspected at the U.S. Environmental Protection Agency, Region 8, 1595 Wynkoop Street, MSC 8WD-SDU, Denver, Colorado 80202 and the Water Docket, EPA Docket Center (EPA/DC) EPA West, Room 3334, 1301 Constitution Ave., NW, Washington, DC 20460. If you wish to obtain materials from the EPA Regional Office, please call (303) 312-7226; for materials from a docket in the EPA Headquarters Library, please call the Water Docket at (202) 566-2426. You may also inspect the materials at the National Archives and Records Administration (NARA). For information on the availability of this material at NARA, email fedreg.legal@nara.gov, or go to www.archives.gov/federal-register/cfr/ibr-locations.html.