IBWC SBIWTP Expansion and Rehabilitation Industry Day .pdf

South Bay International WWTP Expansion and Rehabilitation

INDUSTRY DAY PRESENTATION

June 20, 2023

Presentation Overview

• Introductions

• Project Background

• Capabilities Statement

• Procurement Schedule

Introductions

• United States Section, International Boundary and Water Commission

(USIBWC)

• United States Environmental Protection Agency (EPA)

• United States Army Corps of Engineers

(USACE)

• Arcadis U.S., Inc.

Project Background

Project Background – SBIWTP Location

San Ysidro, San Diego County, California Began Operation: 1997 Primary Treatment Secondary Treatment: 2011 Upgrade Additional Secondary Sedimentation Tanks:

Project Background- Tijuana Sanitation

• The SBIWTP treats wastewater from Tijuana, Baja California

• SBIWTP is part of a binational effort to address sanitation in this area through various agreements and multiple agencies

• Cooperative efforts have been implemented since 1920's

• Present: Collection and treatment system in Tijuana needs rehabilitation

• Untreated sewage enters the Tijuana River in Mexico and the Pacific Ocean at Punta Bandera daily

• Efforts are underway in both the United States and Mexico to address this issue

Project Background – Tijuana Sanitation Concerns

• Water quality issues are of great concern to communities in Greater San Diego and Tijuana

• Agreements

• USMCA

• EPA and CONAGUA Statement of Intent

• IBWC Minute 328

Project Background – Ongoing Efforts

• U.S. side infrastructure

• Feasibility study

• Environmental requirements, NEPA (PEIS), Record of Decision (June 2023)

• SBIWTP part of a group of projects to address issue in U.S. and Mexico

• SBIWTP planning

• Phase 1: Predesign Activities started, Sep 2022-Dec 2023

• Binational coordination

• Mexico infrastructure projects

Project Background – SBIWTP Description

• 25 million gallons per day

(mgd) average annual flow

• Designed to achieve secondary effluent discharge limits

• Final effluent is discharged via ocean outfall

• Biosolids are thickened, dewatered, and stabilized before transport to Mexico for disposal

Project Background – Pre-design Work Completed

• Assessment of Existing Facilities

• Physical and Performance Assessment

• Site Survey

• Geotechnical Investigations

• Assessment Report, Conceptual Drawings and Cost Opinions

• Evaluation of the Largest Possible Expansion Report, Conceptual Drawings and Cost Opinions

• Based on 50 mgd annual average flow

• Evaluated anaerobic digestion for solids stabilization

• Evaluation of Contracting Methods Report

Project Background – Additional Information

• Current Available Budget

• Range: $250M-$300M – includes all design and construction

• SBIWTP rehabilitation and expansion may be phased to accommodate available budget

• Initial rehabilitation phase for facilities nearing end of useful life

• Initial expansion phase up to 50 mgd with peaking factor up to 1.5 (75 mgd peak flow)

Capabilities Statement

Capabilities Statement - Requirements

• Firm’s contact information

• Firm’s capabilities

• Include comparable work performed over the last 5-years

• Firm’s Business Size

• Firms Bonding Capacity

Capabilities Statement - Requirements

• Firm’s experience

• Include experience utilizing Progressive Design Build, Design-Bid-Build, Fixed Price Design Build, Fixed Price Incentive- Successive Target, Early Contractor Involvement, Construction Manager as Constructor, Construction Manager-At Risk, or Construction Manager/General Contractor

• Experience with federal projects and compliance with Federal Acquisition Regulations

• Provide input on benefits and risks of using delivery methods

• Ability to meet cost principals and procedures, cost accounting standards, and earned value management

Procurement Schedule

Procurement Schedule

• RFI’s to Industry Day Presentation Due to Contracting Officer – June 23,

• Addendum Issued - June 30, 2023

• Capabilities Statement Responses Due – July 14, 2023, at 16:00

• Delivery Method Confirmed – July/August 2023

• Prepare Scope of Work – July/August 2023

• Issue Scope of Work RFP – Fall 2023

• Selection and Notice to Proceed – Q1/Q2 2024

South Bay International WWTP Expansion and Rehabilitation

END OF PRESENTATION