# LAKE MONTAUK HARBOR (LMH) Canonical: https://abierto.us/opportunities/w912ds25ba019 - Solicitation number: W912DS25BA019 - Notice type: Solicitation - Status: Closed. Deadline was August 26, 2025 at 2:00 PM EDT - Department: Department of the Army - Agency: Department of the Army - Contracting office: W2SD Endist New York (W912DS) - NAICS: 237990 Other Heavy and Civil Engineering Construction - Product or service code: Y1KZ Construction Of Other Conservation And Development Facilities - Place of performance: Montauk, New York - County: Suffolk County (FIPS 36103). https://abierto.us/counties/suffolk-county-ny-36103 - City: Montauk. https://abierto.us/cities/montauk-ny-3648054 - First posted: July 24, 2025 - Last posted: August 28, 2025 - SAM.gov: https://sam.gov/workspace/contract/opp/b45a637051a34e9bb5f81c6b042ff0ad/view ## Description The New York District, U.S. Army Corps of Engineers (District) is preparing plans and specifications for construction of the Lake Montauk Harbor Navigation Improvement Project, Town of East Hampton, CAP Section 107 Navigation Improvement Project. **DESCRIPTION:** The project involves deepening the existing federally authorized navigation channel at Lake Montauk Harbor, New York. The channel depth will be increased from -12 feet MLLW to -17 feet MLLW. In addition, a deposition basin approximately 100 feet wide will be constructed immediately east of the channel. Dredged material will be disposed of along the shoreline west of the inlet. The estimated volume includes approximately 100,000 CY of sand and 15,000 CY of hard material including excess cobbles, rock, and boulders. Hard material will be transported and placed at Mattituck Reef, one of New York States artificial reefs. The allowable window for dredging is from October through December 2025 (a 3-month timeframe) not including mobilization and demobilization. **LOCATION:** The project area is located in East Hampton, Suffolk County, NY, and includes the Lake Montauk Harbor as well as the inlet connecting it to Block Island Sound and along the Block Island Sound shoreline to the west. The magnitude is estimated to cost between $5,000,000 and $10,000,000. This is an unrestricted Procurement. Bids will be submitted to the U.S. Army Corps of Engineers, Contracting Division, Room 16-300, 26 Federal Plaza, New York, NY 10278-0090. All questions must be submitted in writing via email to the Contract Specialist. The media selected for the issuance of this solicitation and amendments shall solely be at the discretion of the Government;accordingly, the medium utilized for this project is the Internet. Paper copies of this solicitation and amendments, if any, will not be available or issued. In accordance with DFARS 252.204-7007, all vendors who want access to the solicitation must be registered with System for Award Management (SAM), located at https://www.SAM.gov/portal/public/SAM/, and Contract Opportunities, located at https://www.SAM.gov/, in order to safeguard acquisition related information for all federal agencies. Interested parties may download and print the solicitation at no charge from the Contract Opportunities website at https://www.SAM.gov/. The Office of the Under Secretary of Defense (Acquisition Technology & Logistics (OUSD{AT&L}), A Guide to Collection & Use of Past Performance Information dated 2003, and Federal Acquisition Regulations (FAR) Part 36 require the collection and use of Past Performance Information (PPI) in acquiring best-value goods and services. FAR Subpart 36.3 and DFARS Subpart 236.2 mandate the use of Construction Contractor Appraisal Support System (CCASS) by all DoD agencies for construction contracts greater than or equal to $650,000 or more than $10,000 if the contract was terminated for default. CCASS is a module of the Contractor Performance Assessment Reporting System (CPARS) and is located at http://www.cpars.csd.disa.mil. Point of Contact is Orlando Nieves, Contract Specialist, U.S. Army Corps of Engineers, New York District, 26 Federal Plaza, Room 16-300, New York, NY 10278-0090. **Email:** orlando.nieves@usace.army.mil ## Publications - July 24, 2025: Solicitation, due August 26, 2025 at 2:00 PM EDT. Notice a73c8852bb8848e8a77b87aaf182951a. https://sam.gov/workspace/contract/opp/a73c8852bb8848e8a77b87aaf182951a/view - August 8, 2025: Solicitation, due August 26, 2025 at 2:00 PM EDT. Notice cf1ed19674b24fabbf4c164082196edf. https://sam.gov/workspace/contract/opp/cf1ed19674b24fabbf4c164082196edf/view - August 14, 2025: Solicitation, due August 26, 2025 at 2:00 PM EDT. Notice 41f69de4013a486794f20f2f1768e669. https://sam.gov/workspace/contract/opp/41f69de4013a486794f20f2f1768e669/view - August 20, 2025: Solicitation, due August 26, 2025 at 2:00 PM EDT. Notice d24a95ae8a264b888d617950b9e7a73a. https://sam.gov/workspace/contract/opp/d24a95ae8a264b888d617950b9e7a73a/view - August 28, 2025: Solicitation, due August 26, 2025 at 2:00 PM EDT. Notice b45a637051a34e9bb5f81c6b042ff0ad. https://sam.gov/workspace/contract/opp/b45a637051a34e9bb5f81c6b042ff0ad/view ## Points of contact - Orlando Nieves, orlando.nieves@usace.army.mil - Nicholas P. Emanuel, nicholas.p.emanuel@usace.army.mil, 9177908069 --- Source: SAM.gov Contract Opportunities bulk extract. Confirm deadlines on SAM.gov before responding. Cite https://abierto.us/opportunities/w912ds25ba019.