NAMA 151059D Rehabilitate Water Systems for Emergency and Potable Water Supply in West Potomac Park

The purpose of Amendment No. 06 is the following:

1. Provide answers to offeror's questions
2. Provide "Report on Limitations on Subcontracting" form
3. Provide Pre-proposal Attendance Sheet

The deadline for proposals is extended to Monday, August 14, 2017 at 3:00 pm MT.

Amendment No. 005 provides questions and answers (see SF30) and the pre-proposal meeting slides. 

The time period for offeror's questions is extended to 12:00 MT, August 2, 2017.  The proposal due date is unchanged.

Amendment No. 004 replaces the drawing set provided with the Solicitation and provides a revised drawing set.  The SF30 details the changes of the revised drawing set.  The drawing set distributed with the Solicitation shall be deleted in its entirety.

The purpose of Amendment 03 is to:
1. Amend Section L adding the ranking of evaluation factors
2. Add an allowance for CLIN 18.
3. Answer question.
See SF30 for detail.

The purpose of Amendment 02 is to:

1. Provide answers to offeror's questions.

2. Provide the SF30 Amendment form for Amendment 01.

The purpose of Amendment 01 is to revise the solicitation document Section L, Clause 52.236-27 "Site Visit (Construction) - Alternate I (Feb 1995)" as follows:
(b) An organized site visit has been scheduled for:

July 25, 2017 at 9:00 am ET
East Potomac Park Maintenance Facility,
1000 Ohio Drive SW, Washington DC 20024

Pre-solicitation was issued on June 19, 2017.

This is Total Small Business Set Aside.

Any and all questions regarding this Solicitation should be emailed to both the Contract Specialist, Tim Burger at timothy_burger@nps.gov and Contracting Officer, Victoria Nosal at victoria_nosal@nps.gov. The cut-off for questions is 10 a.m. MT, July 28, 2017.

Specific instructions on submitting proposals will be contained in the solicitation documents.

PROJECT DESCRIPTION: The Government plans to solicit for, and award, a contract for the replacement of old existing water mains with new pipelines, valves, water meters, and new service connections to various existing irrigation systems, concessions, public bathrooms, fire hydrants, and water fountains. The work includes the refurbishment of two existing old master water meter vaults with new piping and new master water meters to be furnished by DC Water. Work includes the construction of a new vault to contain a double check backflow preventer and a new pipeline work. The work will generally be performed using a ‘trench-less" technology to minimize disruption to National Park operations and environmental impacts to Park lands.

Project will be constructed under a single prime contract.

PROCUREMENT TYPE: A competitively negotiated firm-fixed price contract will be awarded requiring submission of both a technical and a price proposal. The Government will consider an offeror's technical capability in comparison to its price to determine the best value (trade-off process) to the Government.
SET-ASIDE TYPE: The Total Small Business Set Aside
NAICS CODE: The primary NAICS Code for this project is 237110 Water and Sewer Line and Related Structures Construction.
Small business size standard is $36.5 million.
MAGNITUDE: In accordance with FAR 36.204, the project magnitude is estimated to be between $5 million and $10 million.
DURATION: It is anticipated construction will start October 2017 and construction shall be complete by October 2018.

PRE-PROPOSAL SITE VISIT: An organized pre-proposal site visit has been scheduled for Tuesday, July 25, 2017, at 9:00 a.m. ET at the East Potomac Park Maintenance Facility, 1000 Ohio Drive SW, Washington, DC, 20024. A site visit will follow the pre-proposal meeting.