Abandoned Mine Reclamation Project, Brownstown East, Kiskiminetas Township, Armstrong County Estimated Amount: $100,000 to $200,000 Small Business Only Term: 180 Calendar Days Bid Bond Required Principal Items of Work and Approximate Quantities: Mobilization and Demobilization, 1 L.S. Gas Facility Protection, 1 L.S. Preparation and Implementation of the Erosion and Sediment Pollution Control Plan, 1 L.S. Clearing and Grubbing, 1 L.S. Demolition, Removal and Disposal of Mine Structures, 1 L.S. Sealing Mine Entries, 5 Each Sealing Mine Entries – Eight-Inch (8”) Diameter SDR-35 PVC Pipe, 200 L.F. Seeding, 1 L.S.

Abandoned Mine Reclamation Project Blacklick Creek Treatment Facility (Wehrum) Blacklick Township, Cambria County and Buffington and East Wheatfield Townships, Indiana County Estimated Amount: Greater than $5,000,000 Term: 1,000 calendar days Bid Bond Required Principal Items of Work and Approximate Quantities: (See page 1 of Bid Information.) MANDATORY PRE-BID MEETING will be held on December 15, 2021 at 10:00 a.m. Department representatives will meet contractors at: DEP Cambria Office Bureau of Abandoned Mine Reclamation 1st Floor, Room 1A & 1B 286 Industrial Park Road Ebensburg, PA 15931 FAILURE TO ATTEND THE PRE-BID MEETING WILL BE CAUSE FOR REJECTION OF THE BID. *No Small Diverse Business Goals were determined for this project.

Acid Mine Drainage Abatement Project Rausch Creek Treatment Plant Lime Tank Replacement Hegins Township, Schuylkill County Estimated Amount: $300,000 to $500,000 Term: 180 Calendar Days Bid Bond Required Principle Items of Work: Temporary Lime Supply - 1 L.S. Removal of Existing Lime Storage Tank - 1 L.S. Installation of New Lime Storage Tank -1 L.S. Anchoring System - L.S. No Mandatory Pre-Bid Meeting has been scheduled.

Abandoned Mine Reclamation Project 46 Birch Ave. Nanticoke City of Nanticoke, Luzerne County Estimated Amount $100,000 to $200,000 (Small Business Only) Term: 60 Calendar Days Bid Bond is Required Principal Items of Work and Approximate Quantities: Drilling Boreholes – Vertical Air Rotary Drilling to Accommodate Six-Inch (6”) Casing, 175 L.F. Drilling Boreholes – Angular Air Rotary Drilling to Accommodate Six-Inch (6”) Casing, 40 L.F Furnishing and Installing Casing Pipe, 120 L.F. Fill Material Injection – Flowable Fill Material Through Borehole, 100 C.Y. Fill Material Injection – Concrete Fill Material Through Borehole, 750 C.Y. Sealing Boreholes, 5 EACH

Abandoned Mine Reclamation Project Eden East Water Main Extension Goshen Township, Clearfield County Estimated Amount: $1,000,000 to $5,000,000 Term: 365 calendar days Bid Bond Required Principal Items of Work and Approximate Quantities: Site Preparation and Restoration – 1 L.S. Six Inch (6") PVC Pipe or HDPE Pipe Including Fittings – 53,025 L.F. Six-Inch (6") Gate Valve – 57 Each Two-Inch (2") PVC Pipe or HDPE Pipe Including Fittings – 10,900 L.F. 2A Stone – 30,100 C.Y. Three-Quarter Inch (3/4") Service – 91 Each Three-Quarter Inch (3/4") Polyethylene Pipe – 3,500 L.F. Three-Quarter Inch (3/4”) Automatic Air Release Valve – 11 Each Two-Inch (2”) Blow-off Assembly – 15 Each Pressure-Reducing Vaults – 2 Each Glass Fused to Steel Bolted-Steel Water Storage Tank Including Foundation and Vault – 1 L.S. Packaged Water Booster Pumping Station Complete – 1 L.S. *NO GOALS WERE DETERMINED FOR THIS PROJECT. PLEASE DISREGARD SPECIAL REQUIREMENT NO. 1 ON PAGE SR-1, AND ALSO DISREGARD ATTACHMENT A FOR THIS PROJECT.