Cleaning Out and Plugging Ten (10) Orphan Gas Wells. Moon Township, Ohio Township, and Sewickley Heights Borough, Allegheny County. MANDATORY PRE-BID MEETING October 17, 2022 at 10am at Avonworth Community Park (498 Camp Horne Road, Pittsburgh PA 15237). Estimated amount: $1,000,000 to $5,000,000 Term: 180 calendar days Bid Bond Required Principal Items of Work and Approximate Quantities: Clean-out and plug ten (10) orphan gas wells, estimated to be up to 2,100 feet in depth, to Department specifications. Prepare and restore well sites/site. Mobilize and demobilize plugging equipment. *The successful bidder will be required to conform to the wage requirements prescribed by the federal Davis-Bacon and Related Acts. For more information, see General Contract Information located within the Bid Information under the Attachment List.

Acid Mine Drainage Abatement Project, Cucumber Run Rehab, Stewart Township, Fayette County Estimated Amount: $300,000-$500,000 Term: 180 Calendar Days Bid Bond Required Principal Items of Work and Approximate Quantities: Mobilization and Demobilization, 1 L.S. Implementation of the Erosion and Sediment Pollution Control Plan, 1 L.S. Clearing and Grubbing, 1 L.S. Wetland No. 1 Rehabilitation, 1 L.S. Anoxic Limestone Drain No. 1 Rehabilitation, 1 L.S.

Cleaning Out and Plugging Twenty-Four (24) Orphan Gas Wells. Concord Township, Butler County. MANDATORY PRE-BID MEETING October 11, 2022 at 10am at North Washington Rodeo, 2225 Oneida Valley Road, Petrolia PA 16050. Estimated Amount: $1,000,000 to $5,000,000 Term: 360 calendar days Bid Bond Required. Principal Items of Work and Approximate Quantities: Clean-out and plug twenty-four (24) orphan gas wells, estimated to be 1,070 to 2,477 feet in depth, to Department specifications. Prepare and restore well sites/site. Mobilize and demobilize plugging equipment. *The successful bidder will be required to conform to the wage requirements prescribed by the federal Davis-Bacon and Related Acts. For more information, see General Contract Information located within the Bid Information under the Attachment List.

Abandoned Mine Reclamation Project, South Grassflat 4, Cooper Township, Clearfield County Estimated Amount: $300,000-$500,000 Term: 365 calendar days Bid Bond Required Principal Items of Work and Approximate Quantities: Implementation of the Erosion and Sediment Pollution Control Plan A. Rock Construction Entrance 1 Each B. Compost Filter Sock 1. 24” Diameter Compost Filter Sock 7,450 L.F. C. Rock Filters 1. R-4 Rock 3 TON 2. AASHTO No. 57 Coarse Aggregate 1.5 TON Clearing and Grubbing 1 Lump Sum Dewatering and Diversion and Care of Water 1 Lump Sum Grading – Area “N” 32,248 C.Y. Grading – Area “SE” 18,715 C.Y. Grading – Area “SW” 24,386 C.Y. Ditch Excavation 565 C.Y. Rolled Erosion Control Products – TRM 190 S.Y. Rock Lining with Filter Material – R-5 460 S.Y. Roadway Surface Material 1,295 S.Y. Subsurface Drain – Perforated Tubing 186 L.F. Subsurface Drain – Non-Perforated Tubing 23 L.F. Gate 1 EACH Seeding 11.5 Acre

Abandoned Mine Reclamation Project, Forest City East - PFBC Access, Forest City Borough, Susquehanna County and Clinton Township, Wayne County Estimated Amount: $1,000,000 to $5,000,000 Term: 500 Calendar Days Bid Bond Required Principal Items of Work and Approximate Quantities: o Grading – 281,000 cubic yards o Pipe – 1,400 linear feet o Drainage Excavation – 3,200 cubic yards o Rock Lining – 2,400 square yards o Type D-W Endwalls – 9 each o Manholes – 2 each Mandatory Pre-Bid Meeting: BDISBO Training will be held via Teams on Wednesday, June 29, 2022, at 3:00 PM. All plan holders will be provided with the link to this meeting upon the issue. If you are interested in bidding on this project and are not a plan holder, please contact the Construction Contracts Section at 717-772-4016 so that they may provide you with details needed to attend the meeting or contact Construction Contracts via email at RA-ConstructionContr@pa.gov. READ INSTRUCTIONS CAREFULLY TO COMPLY WITH NEW GOAL-SETTING PROCEDURES. *Per Attachment A of the Bid Information, the SDB/VBE Goals for this project are: SDB - 6%, VBE - 3%. If a bidder intends to meet the SDB goal in full, they must submit SDB-2, SDB-3, and SDB-3.1. If a bidder is seeking a full good faith efforts waiver (not agreeing to meet any portion of the SDB participation goal), they must submit SDB-2 and the information requested in SDB-5 (parts 1-5). If a bidder is seeking a good faith efforts waiver from a part of the SDB participation goal, they must submit SDB-2, SDB-3, SDB-3.1, and the information requested in SDB-5 (parts 1-5). Additional requirements for submitting these documents are set forth in SDB-1, Instructions for Completing the SDB Participation Submittal and SDB Utilization Schedule. Please note that the Veteran Business Enterprise program has separate but equivalent documentation requirements.