ALLEGHENY COUNTY HEALTH DEPARTMENT The ACHD is seeking comments on the following draft permits. Copies of documents are open for public inspection at 301 39th Street, Pittsburgh, PA 15201-1811 [412-578-8115]. Written comments may be submitted to the Department at the same address or by e-mail at aqpermits@alleghenycounty.us by the end of the day on Monday, December 7, 2020. A virtual public hearing will be held regarding the proposed issuance of these permits on Monday, December 7, 2020, at 10 am. Persons wishing to join the hearing or present testimony should contact Karen Sagel at the contact information listed above. Information will be provided on the Department's permits webpage at https://www.alleghenycounty.us/Health-Department/Programs/Air-Quality/Public-Comment-Notices.aspx. If by 12 pm on Thursday, December 3, 2020, no person has expressed in interest in testifying at the hearing, the hearing will be cancelled. If the hearing is cancelled, the Department will provide public notice on the webpage or through the contact information listed above. Comments to previously issued installation or operating permits that are being modified will be accepted on the modified language only. Also where indicated, this is notice of final action by the Department of issuance, amendment, renewal, or denial of the subject permit. Appeals to final actions may be filed in accordance with Article XI of the County Health Department Regulations and the Pa. Local Agency Law, 2 Pa. C.S.A. 101 et seq., 551 et seq., & 751 et seq., within 30 days of the date of publication of this notice to the Director, Allegheny County Health Department, 542 Fourth Avenue, Pittsburgh, PA 15219. INTENT TO ISSUE OR MODIFY INSTALLATION PERMITS CALGON CARBON CORPORATION (0539-I001), 4301 Grand Avenue, Pittsburgh, PA 15225 for the installation of a grit blasting operation and paint and drying booth. The installation will result in the following potential increase in emissions: 2.249 tons/yr of particulate matter (PM), 0.919 tons/yr of particulate matter less than 10 microns (PM10), 0.172 tons/yr of particulate matter less than 2.5 microns (PM2.5), 3.536 tons/yr of sulfur oxides (SOX), 0.986 tons/yr of nitrogen oxides (NOX), 8.631 tons/yr of carbon monoxide (CO), 0.469 tons/yr of volatile organic compounds (VOCs) and 0.0052 tons/yr of formaldehyde (HCHO). MATHEWS INTERNATIONAL- BRONZE DIVISION (0313-I006), 1315 West Liberty Avenue, Pittsburgh, PA 15226, for the installation of a second three-dimensional sand printing system for making sand mold to be used in the facility's foundry operation. The potential emissions from the installation will include 4.98 ton/yr of VOC, and 0.57 ton/yr of methanol. INTENT TO ISSUE OR MODIFY MINOR/SYNTHETIC MINOR SOURCE OPERATING PERMITS ENCOMPASS HEALTH CORPORATION. (0094-OP20), 320 Guys Run Road, Cheswick, PA 15238, for the renewal of a Minor Source Operating Permit for Encompass Health Rehabilitation Hospital of Harmarville. KANE REGIONAL HOSPITAL GLEN HAZEL (0889-OP20), 955 Rivermont Drive Pittsburgh, PA 15207, for the renewal of a Minor Source Operating Permit for the operation of 2 boilers and an emergency generator. KANE REGIONAL HOSPITAL MCKEESPORT (0890-OP20), 100 Ninth Street McKeesport, PA 15132, for the renewal of a Minor Source Operating Permit for the operation of 2 boilers and one emergency generator. KANE REGIONAL HOSPITAL ROSS (0891-OP20), 110 McIntyre Road Pittsburgh, PA 15237, for the renewal of a Minor Source Operating Permit for the operation of 2 boilers, 3 hot water boilers, and one emergency generator. KANE REGIONAL HOSPITAL SCOTT (0892-OP20), 300 Kane Boulevard Scott Township, PA 15243, for the renewal of a Minor Source Operating Permit for the operation of 2 boilers, 3 hot water boilers, and one emergency generator. GREEN PET SERVICES, LLC (0930-OP20), 4325 Ohio River Blvd., Bellevue, PA 15202, for the issuance of a Minor Source Operating Permit for a pet crematory.