Calcium Nitrate Chemical Supply Contract

3 Information for Bidders  Specifications 4  Sample Contract 8  Notice of Award (Blank) 13  Notice to Proceed (Blank) 14  Change Order Form 15  Work Change Directive Form 17 BID PROPOSAL – BIDDER SHALL COMPLETE THESE DOCUMENTS  Bid Blank 18  Certification of Bid 19  Form of Bid Guaranty 20  List of Subcontractors and Suppliers 22  Experience Record 23  Affidavit of Contractor or Supplier’s Non-Delinquency of Personal Property Taxes 24  Non-Discrimination Clause 25  Non-Collusion Affidavit 26  Certification Regarding Debarment, Suspension, Ineligibility and Voluntary Exclusion 27  List of Interested Principals 28  Certified Copy of Corporate Resolution 29 2022-2023 Calcium Nitrate Page 3 of 29 Legal Notice Invitation to Bid Sealed bids will be received at the Office of the Delaware County Sanitary Engineer, 50 Channing Street, Delaware, Ohio 43015, until 11:00 a.m. Friday, December 3, 2021, at which time they will be opened and read aloud, for the project known as

2022-2023 Calcium Nitrate Chemical Supply Contract - DCRSD Contract #22-02. The proposals must be made on the forms provided in the Contract Documents or a copy thereof and shall contain the full name and address of the bidder. All bids shall be sealed and plainly marked “SEALED BID FOR 2022- 2023 CALCIUM NITRATE CHEMICAL SUPPLY CONTRACT – DCRSD CONTRACT #22-02.” This notice and the complete Invitation to Bid are posted on the internet and may be viewed on Delaware County’s web page at http://www.co.delaware.oh.us under the heading Public Notices and Bids and on the Delaware County Regional Sewer District web page at https://regionalsewer.co.delaware.oh.us/bids/. The Board of Commissioners reserves the right to make a non-exclusive award and to issue purchase orders on an as needed basis. All bids shall be accompanied by a bond or certified check, cashier's check, or money order on a solvent bank or savings and loan association in the amount of $1,000.00, conditioned that the bidder, if the bidder's bid is accepted, shall execute a contract in conformity to the invitation and the bid. No bids shall be withdrawn for a period of sixty (60) days after the opening thereof. Awarding of the contract shall be to the Lowest and Best bidder as determined by the Delaware County Board of Commissioners in the best interest of the County. The Board reserves the right to waive irregularities and to reject any or all bids. Questions about the project shall be directed in writing to Julie McGill via email at jmcgill@co.delaware.oh.us. A pre-bid meeting is scheduled for Wednesday, November 17, 2021 at 1:00 p.m. at the Alum Creek Water Reclamation Facility, 7767 Walker Wood Blvd, Lewis Center, OH 43035. Attendance at the pre-bid meeting is not required to bid. Delaware Gazette Advertisement Date: Tuesday, November 9, 2021 2022-2023 Calcium Nitrate Page 4 of 29 SPECIFICATIONS