Tioga-Hammond Dam Low Flow Port Bulkheads in Tioga

Award Details Contract Award Date: Sep 28, 2022 Contract Award Number: W912DR22C0064 Task/Delivery Order Number: Contractor Awarded Unique Entity ID: Contractor Awarded Name: COASTAL ENGINEERING LLC Contractor Awarded Address: West Milford, NJ 07480-1405 USA Base and All Options Value (Total Contract Value): $730000.00 8 August 2022: Amendment 0002 to W912DR22B0015 updates the DBA wage determination, adds the SCA wage determination, adds drawings, and revises Section 00 72 00. In addition the submission date has been revised to 11:00 am ET on 24 August 2022 and the bid opening has changed to 1:00 pm ET on 24 August 2022. All other terms and conditions remain the same. 2 August 2022: Amendment 0002 to W912DR22B0015 updates the wage determination, revises the instructions to bidders and adds the ProjNet inquiries and responses. All other terms and conditions will remain the same. 11 July 2022: Amendment 0001 to W912DR22B0015 added the drawings, specifications and the site visit information. All other terms and conditions will remain the same. This Request for Bid (RFB), W912DR22B0015, is a small business set-aside, to provide construction services of the Tioga Dam Low Flow Port Bulkheads. This procurement will utilize Invitation for Bids (IFB) in accordance with FAR Part 14. Project Information: Tioga-Hammond Dam is in Tioga, PA (Tioga County), and is located approximately 7-miles south of the Pennsylvania-New York State Boundary. The main access to the site is from US-15 and taking the PA-287 South exit. Tioga-Hammond Dam is associated with the Tioga-Hammond Lakes flood risk management project and provides protection from high-water events on the Tioga River and Corey Creek. PROJECT TITLE: TIOGA-HAMMOND DAM LOW FLOW PORT BULKHEADS in TIOGA, PENNSYLVANIA The proposed project w ill be a small business set-aside, firm-fixed price contract procured in accordance w ith FAR 14, Sealed Bidding, via an Invitation for bid (IFB). The purpose of this contract is for construction services for Tioga-Hammond Dam Low Flow Port Bulkheads in Tioga, Pennsylvania Type of Contract: Firm-Fixed Price (FFP) Type of Solicitation: Invitation for Bid (IFB) This construction project is being solicited as a competitive acquisition under NAICS Code 237990 and a size standard of $39.5M. Project Description Tioga-Hammond Dam is in Tioga, PA (Tioga County), and is located approximately 7-miles south of the Pennsylvania-New York State Boundary. The main access to the site is from US-15 and taking the PA-287 South exit. Tioga-Hammond Dam is associated with the Tioga-Hammond Lakes flood risk management project and provides protection from high-water events on the Tioga River and Corey Creek. The project consists of but is not limited to the following: a. Provide two new low flow port bulkheads and accessories for the existing dam intake structure, including seals, lifting chains, shoes, guides, and anchor bolts. b. Install the new guides on the existing dam intake structure. Installation shall include drilling holes and placing new anchor bolts underwater. c. Provide adjustment and demonstration that the new low flow port bulkheads repeatedly fit properly in the guides and seat uniformly. d. At the end of test fitting operations, and prior to final removal of the bulkheads, provide Government access to the Wet Wells for a duration of 120 hours, to perform visual inspection and maintenance activities. Bulkheads shall remain in place while Government performs maintenance. Contractor will be required to move bulkheads from one wet well to the other. e. Optional Bid Line Item No. 0002, if awarded, is to provide two additional low flow port bulkheads. The bulkheads shall be one of each type, top and bottom, with accessories including seals and shoes. Provide adjustment and demonstration that the new low flow port bulkheads repeatedly fit properly in the guides and seat uniformly. f. Optional Bid Line Item No. 0003, if awarded, is to provide on-site crane support, pumping, and related measures at the Hammond and Crooked Creek outlet works. Work generally entails the insertion of existing bulkheads by crane and subsequent dewatering by pumping. At the Hammond outlet works, there are two, side by side outlet conduits, each of which requires insertion of two bulkheads (work to be performed one conduit at a time). At the Crooked Creek outlet works there is one conduit with a single bulkhead. The purpose of the work is so that Government inspectors can enter the dewatered areas after bulkhead insertion to perform inspection of service gates within these areas. g. Final Record Drawings (As-Builts): Submit the As-Built drawings after completion of work to correctly show the features of the project as it has been constructed by bringing the contract set into agreement with approved working as-built prints and adding such additional drawings as may be necessary. These working as-built marked prints must be neat, legible, and accurate. Provide both PDF and AutoCAD 2017 version files for As-Builts. W912DR22B0015 Page 5 of 53 Project Requirements The Contractor shall supply all labor, supervision, materials, equipment, supplies, and transportation to complete the construction of the Government furnished plans and specifications. Endangered Species Workers should be advised that timber rattlesnakes may be encountered, and that avoidance is the best means of minimizing risks to personal safety. Access to the work locations will utilize existing access roads that are currently used by staff on a regular basis. The presence of timber rattlesnake dens within the existing access roads is unlikely. Therefore, no effects to endangered species are expected. Workers, however, should be advised of the potential for encountering timber rattlesnakes during installation activities *The value for this project is based on a financial range. The value is listed as the highest possible cost from the range provided by a stakeholder or official project document.

Division 02 -	Existing Conditions, Subsurface Investigation.
Division 31 -	Earthwork, Site Clearing, Grading, Excavation and Fill, Subgrade Preparation, Excavation, Shoring, Tunneling and Mining, Tunnel Excavation.
Division 35 -	Waterway and Marine Construction, Dam Construction and Equipment.