JENNINGS RANDOLPH LAKE (JRL) DAM PORT GATE VALVE AND INSULATION REPAIR PROJECT W912DR25RA028

Project Title: JENNINGS RANDOLPH LAKE (JRL) DAM PORT GATE VALVE AND INSULATION REPAIR PROJECT Project Description: The US Army Corps of Engineers Baltimore District (USACE-NAB) and the Washington Aqueduct require construction services for the replacement of port gate valves and insulation at Jennings Randolph Lake intake tower. This request for proposal is 100% Set-Aside for Small Business; NAICS 237990 Magnitude of Construction: Between $5,000,000 and $10,000,000 A pre-solicitation notice for this project was previously advertised under Notice ID W912DR25QA019///Update 0001 updates and extends update the date and time at which Requests for Information are due and the date and time at which proposals are due. It also adds additional attachments and information to PIEE. /// Update 0002 adds an appendix of equipment information in response to RFI 11357441 /// Update 0003 updates the date and time specified for receipt of offer, publishes answers to questions posed, extends the RFI period, updates section 01 14 00 paragraph 1.2.3 of specifications, updates section 01 35 26 paragraph 1.7.1.1.1 of specifications /// Update 0004 updates the date and time specified for receipt of offer is changed, publishes answers to questions posed, extends the RFI period, and updates section 40 05 13 paragraph 2.3.2 of specification

Project Title: JENNINGS RANDOLPH LAKE (JRL) DAM PORT GATE VALVE AND INSULATION REPAIR PROJECT Project Description: The US Army Corps of Engineers Baltimore District (USACE-NAB) and the Washington Aqueduct require construction services for the replacement of port gate valves and insulation at Jennings Randolph Lake intake tower. This request for proposal is 100% Set-Aside for Small Business; NAICS 237990 Magnitude of Construction: Between $5,000,000 and $10,000,000 A pre-solicitation notice for this project was previously advertised under Notice ID W912DR25QA019///Update 0001 updates and extends update the date and time at which Requests for Information are due and the date and time at which proposals are due. It also adds additional attachments and information to PIEE. /// Update 0002 adds an appendix of equipment information in response to RFI 11357441 /// Update 0003 updates the date and time specified for receipt of offer, publishes answers to questions posed, extends the RFI period, updates section 01 14 00 paragraph 1.2.3 of specifications, updates section 01 35 26 paragraph 1.7.1.1.1 of specifications /// Update 0004 updates the date and time specified for receipt of offer is changed, publishes answers to questions posed, extends the RFI period, and updates section 40 05 13 paragraph 2.3.2 of specification /// Update 0005 provides final RFI answers. There is no change to the date and time specified for receipt of offer.

Project Title: JENNINGS RANDOLPH LAKE (JRL) DAM PORT GATE VALVE AND INSULATION REPAIR PROJECT Project Description: The US Army Corps of Engineers Baltimore District (USACE-NAB) and the Washington Aqueduct require construction services for the replacement of port gate valves and insulation at Jennings Randolph Lake intake tower. This request for proposal is 100% Set-Aside for Small Business; NAICS 237990 Magnitude of Construction: Between $5,000,000 and $10,000,000 A pre-solicitation notice for this project was previously advertised under Notice ID W912DR25QA019///Update 0001 updates and extends update the date and time at which Requests for Information are due and the date and time at which proposals are due. It also adds additional attachments and information to PIEE. /// Update 0002 adds an appendix of equipment information in response to RFI 11357441 /// Update 0003 updates the date and time specified for receipt of offer, publishes answers to questions posed, extends the RFI period, updates section 01 14 00 paragraph 1.2.3 of specifications, updates section 01 35 26 paragraph 1.7.1.1.1 of specifications /// Update 0004 updates the date and time specified for receipt of offer is changed, publishes answers to questions posed, extends the RFI period, and updates section 40 05 13 paragraph 2.3.2 of specification /// Update 0005 provides final RFI answers. There is no change to the date and time specified for receipt of offer.