The Following Matters Are the Subject

The following matters are the subject of this public notice by the Ohio Environmental Protection Agency. The complete public notice, including any additional instructions for submitting comments, requesting information, a public hearing, or filing an appeal may be obtained at: http://www.epa.ohio. gov/actions.aspx or Hearing Clerk, Ohio EPA, 50 W. Town St. P.O. Box 1049, Columbus, Ohio 43216. Ph: 614-644-3037 email: HClerk@epa.ohio.gov Final Approval of Plans and Specifications Middletown City PWS One Donaham Plaza, Middletown, OH 45042 ID #: 1231145 Date of Action: 12/07/2018 This final action not preceded by proposed action and is appealable to ERAC. Revised Detail Plans for PWSID:OH0901712 Plan No:1231145 regarding New Well Site-Well #20. Final Issuance of Permit-To-Install and Operate GRK Manufacturing Co. 1200 Dayton Street, Hamilton, OH 45011 ID #: P0125304 Date of Action: 12/17/2018 FEPTIO renewal for four (4) four wood coating and metal coating paint spray booths. Final Issuance of Renewal of NPDES Permit Upper Mill Creek Water Reclamation Facility * 6055 Center Park Dr, West Chester, OH Facility Description: Wastewater-County Receiving Water: East Fork Mill Creek ID #: 1PK00016*ND Date of Action: 01/01/2019 This final action not preceded by proposed action and is appealable to ERAC. Reduction in Minimum Staffing Request Southwest Regional Water District 3640 Old Oxford Rd, Hamilton, OH 45013 ID #: OH0903912 Date of Action: 12/17/2018 This final action not preceded by proposed action and is appealable to ERAC. Pursuant to OAC Rule 3745-7-03(C)(3)(b) Table 3, a reduction in minimum staffing is approved with a minimum of a Class 2 operator of record to be physically present at the system 5 days per week for a minimum of 10 hours per week at the North Plant-Facility ID:953027 and a minimum of a Class 3 operator of record to be physically present at the system 5 days per week for a minimum of 20 hours per week at the Metcalf Plant-Facility ID:953020. Proposed Revocation of NPDES Permit Century 21 Thacker and Assoc 3996 Oxford Millville Rd, Oxford, OH Facility Description: Wastewater-Holding Tank Receiving Water: Sewage Holding Tank ID #: 1MH00058*AM Date of Action: 12/18/2018 Final Approval of Plans and Specifications AK Steel Corp 1801 Crawford St, Middletown, OH 45043 ID #: AKCL1-1 Date of Action: 12/20/2018 This final action not preceded by proposed action and is appealable to ERAC. Revisions to the 2018 Waste Analysis, Contingency Monitoring, and Corrosion Monitoring plans have been reviewed and approved for Disposal Wells 1 and 2. Final Issuance of Permit to Install Stony Run Enterprises Inc. Facility Description: Wastewater ID #: 1256728 Date of Action: 12/20/2018 This final action not preceded by proposed action and is appealable to ERAC. Project: Stony Run Enterprises STS Replacement - Construction of a replacement on-site sewage disposal system Project Location: 3772 Old Oxford Road, Hanover Final Approval of Plans and Specifications Butler Co Water District 2 PWS 1087 Hayward Cir, Milford, OH 45150 Facility Description: Community Water System ID #: 1270723 Date of Action: 12/19/2018 This final action not preceded by proposed action and is appealable to ERAC. Detail Plans for PWSID:OH0900303 Plan No:1270723 Regarding Carriage Hill Commercial Phase 2. 12-24, 12-31, 1-7/2019