Site-Visit Documentation_Attendance List_W51DQV25RA002.pdf

RIO PUERTO NUEVO FLOOD AND RISK MANAGEMENT

(RPN FRM) PROJECT

SUPPLEMENTAL CONTRACT 3

CHANNEL BOTTOM & WALL IMPROVEMENTS

PRE-BID CONFERENCE

CARIBBEAN DISTRICT

12 JUNE 2025

AGENDA

CONTRACTING

OVERVIEW

PROJECT OVERVIEW SITE VISIT

PROJECT OVERVIEW

Jose D Bilbao, P.E., PMP Chief, Program Manager Rio Puerto Nuevo Branch

Stephen M. Dupries, P.E.

Program Engineering Technical Lead

44 RIO PUERTO NUEVO FLOOD RISK MANAGEMENT PROJECT

OVERVIEW

5A

5B

6B 7B

BC

LC

6A

7C

7A

SCOPE OF WORK

• Channel Walls ~2 Miles of Tangent Piles

• Demonstration Piles per Crew

• Working Platforms

• Sewer Siphon

• Utility Bridge with 48” Watermain

• Main Channel Transition

• River Diversion

• Josefina Channel Transition

• Power Line Relocation

• Dredging and Excavation

• Stormwater Penetrations

Temporary Sheet Piles

Drilled Shaft Piles

Guardrail

Concrete Cap

Drilled Shaft

Project Specifics

160’

~2 5’

Channel Bottom

• Approx. 1,700 six-foot diameter concrete drill shaft piles (~100 feet deep)

• Approx. 200,000 cy of concrete

• Approx. 46,000 tons of reinforcing steel

• Approx. 600,000 cy of excavated material to be disposed

• Approx. 25,000 cy of suitable fill

• Approx. 8,000 tons of steel sheet pile

Pay attention to POP: 2,190 days

• Perform confirmation borings

• Working platform with temporary sheet piles

• Install temporary casing to Approx. –50 feet

• Auger material with slurry

• Polymer or mineral slurry

• Inspect hole using sonicaliper testing and bottom excavation inspection device

• Install rebar cage and sonic logging testing tubes

• Concrete mix is critical with several additives

• Tremie concrete into hole

• Remove temporary casing

• Testing of pile

• Install concrete cap

Equipment to install and remove the temporary casing shall have sufficient vibratory, impact, and rotational torque capacity

Project Specifics

Excavation

Fill

Temporary Sheet Pile

Rio Piedras

Drilled Shaft

Pile

Working Platforms

Demonstration Wall per Crew

Single and Double Rows of Tangent Piles

Jet Grout (in some critical areas)

Drilled Shaft Piles, Heavily Reinforced

Rebar Cage

Sewer Siphon

Project Specifics

Four 20-inch diameter sanitary sewer pipes in 30-inch diameter steel permanent casing pipes

Drilled Shaft Piles

Pile Caps

Drilled Shaft Piles

Rip Rap

New Effluent BoxNew Influent Box

160’

Jack and Bore Pit Temporary Sheet Pile

Drilled Shaft Pile

Perimeter Walers and Bracing

Jacking Equipment

30-inch Diameter Steel Casing

Rio Piedras

Concrete Slab

~3

Fe et

Utility Bridge with 48-inch Diameter Watermain

Project Specifics

Rip Rap

Drilled Shaft Piles

48-inch Diameter Watermain

Pipe Saddles

Bridge Girder

Important Notes:

The contractor cannot increase the flooding risk of the surrounding community by obstructing flow

Florida Department of Transportation (FDOT) beams will be used for the utility bridge. This will require special coordination with the prestress beam suppliers in P.R

Valve Box Valve Box

Channel Transitions

Main Channel

Transition

Josefina Channel

Transition

Project Specifics Main Channel Transition

Articulated Concrete

BlockDrilled Shaft Piles

Concrete Armor Units

Rip Rap

Articulated Concrete Block

Rip Rap

Concrete Armor Units

Sheet Piles

River Flow

250’

Articulated Concrete Block

Drilled Shaft Piles

Permanent Sheet Piles

Temporary Sheet Piles

Concrete Armor Units

Drilled Shaft Piles

Main Channel Transition Water Diversion

Diverted River

Josefina Channel Transition

Articulated Concrete

Block

Drilled Shaft Piles

Concrete Armor Units

Rip Rap

Articulated Concrete

Block

Sheet Piles

Rip Rap Concrete

Armor Units

Sheet Piles

Concrete Armor Units

River Flow

163’

Power Line Relocation

Transmission and distribution lines to be demolished

Transmission and distribution lines to be constructed

Drilled Shaft Piles

Stormwater Box Opening

Existing Ground

Concrete Shelf

Stormwater Penetrations Through the Wall

Cap Beam

Manhole

Soil Improvement

Existing Storm Water Pipe

Stormwater Box Opening

Guardrail

Cap Beam

Concrete Shelf

Stormwater Penetrations Through the Wall

3’ 8’

La Chuleta

Material Management Areas, two (2):

1. La Chuleta for bank excavation

2. Offshore for material under the mean high high water line

Project Specifics

San Juan Harbor

La Chuleta

Mean High High Water Line

Offshore

La Chuleta

CONTRACTING OVERVIEW

Jaclyn Yocum Contract Specialist

Renee Booth Contracting Officer

Project Limits

ACQUISITION APPROACH

• Solicitation No. W51DQV25RA002

• Type of contract: Firm-fixed-price Design-Bid-Build Construction

• Acquisition Method: FAR Part 15 Negotiations – Request for Proposal (RFP), Full and Open Competition (Unrestricted)

• Transmission Method: Electronically via Procurement Integrated Enterprise Environment (PIEE). Bids must be received by the Government no later than July 3, 2025, at 10:00 am (AST).

• Estimated Magnitude of Construction: Over $500,000,000

• North American Industry Classification System (NAICS): 237990, Other Heavy and Civil Engineering Construction

• Estimated Period of Performance: 2190 calendar days after receipt of the Notice to Proceed (NTP)

• Liquidated Damages: $37,500.00 for each calendar day of delay until the work is completed or accepted

• Performance of Work by the Contractor: 30%

PROJECT GENERAL INFO

• Technical Inquiries and Questions: shall be submitted via Bidder Inquiry in ProjNet at (https://www.projnet.org). ProjNet closes ten (10) calendar days prior to bid closing. Bidders inquiries must be entered into ProjNet for an official answer.

• Bid Guarantee: an electronic copy of the bid guarantee shall be submitted with the bid. The bid guarantee shall be 20% of bid price or $3,000,000, whichever is less.

• Payment and Performance Bonds: awardee must submit payment and performance bonds equal to the total bid price within 10 days of contract award.

• Note: Subcontracting Plan is required from Other than Small Business Firms (FAR Part 19)

PROJECT GENERAL INFORMATION

https://www.projnet.org

• All amendments must be acknowledged in block 19 of the Standard Form (SF 1442) Solicitation

1. Make sure to monitor SAM.gov and PIEE for any amendments to be published.

AMENDMENTS

RESOURCES

• Systems for Award Management (SAM): www.sam.gov

• ProjNet: www.projnet.org

• Procurement Integrated Enterprise Environment (PIEE): https://piee.eb.mil

1. The only authorized transmission method of proposals in response to the subject solicitation is electronically via the Procurement Integrated Enterprise Environment (PIEE) website. No other transmission methods, such as email, facsimile, hand-carried, proprietary or DOD SAFE submissions, proposals submitted by mail, etc. will be accepted. Offers submitted via any other transmission method other than the PIEE website will not be evaluated.

2. The Offeror’s proposal/bid must be received by the Government no later than the date/time specified in the solicitation and cited above.

http://www.sam.gov/ http://www.projnet.org/ https://piee.eb.mil/

SITE VISIT DETAILS

Jorge L. Ayala-Burgos, P.E.

Chief, Technical Support Branch

Site Visit Start

Site Visit Stops/Drive-by Coordinates:

Stop 1:

• 18.421589, -66.082488

Stop 2:

• 18.420566, -66.082524

Drive-by 3: 25 Street

• 18.418203, -66.080975

Stop 4:

• 18.411928, -66.072259

Stop 5:

• 18.414003, -66.075766