Project Information

Bid Title

2026 Annual Water Supply Demand Assessment

Issuing Agency

West Basin Municipal Water District

Location

California

Published Date

Mar 16, 2026

Closing Date

Apr 16, 2026

Government Level

State & Local

Status

Closed

Ref. #

RFP-TH-0125

Original Source

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Bid Documents

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Project Description

Project ID: RFP-TH-0125

Title: 2026 Annual Water Supply Demand Assessment

Addenda: 0

Release Date: 3/16/2026

Due Date: 4/16/2026

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2026 Annual Water Supply Demand Assessment

Request For Proposal

Water Policy

96258

Project ID: RFP-TH-0125

Release Date: Monday, March 16, 2026

· Due Date: Thursday, April 16, 2026 2:00pm

Posted Monday, March 16, 2026 1:42pm

All dates & times in Pacific Time

Draft Response No Bid30 days, 19 hours, 16 minutes

Post Information

Posted At:Mon, Mar 16, 2026 1:42 PM
Sealed Bid Process:Yes (Bids Sealed / Pricing Sealed)
Private Bid:No

Overview

Summary

Proposals are being accepted by West Basin Municipal Water District (West Basin), a Municipal Water District, for 2026 Annual Water Supply Demand Assessment .

In 2018, the California Legislature enacted into law new requirements for urban water suppliers to increase drought resilience and to improve communication of water shortage response actions. Each urban water supplier is required to prepare an Annual Water Supply and Demand Assessment (Annual Assessment) and submit an Annual Water Shortage Assessment Report (Annual Shortage Report) to DWR on or before July 1, 2022, and every year thereafter.

Suppliers are responsible for providing a reliable supply of water for their customers, evaluating their water supply status on a regular basis and, in the case of anticipated water shortages, preparing mitigation actions.

Background

West Basin Municipal Water District (West Basin) is a public agency that provides imported drinking water and recycled water to 9 retail agencies and nearly one million people in the coastal Los Angeles area. West Basin is a member agency of the Metropolitan Water District of Southern California. West Basin's mission is to provide a safe and reliable supply of high-quality water to its customers and communities with a commitment to water reliability, water quality, sound financial and resource management, customer service and environmental stewardship.

Timeline

Solicit Proposals:

March 16, 2026

Last Day for Comments or Questions:

April 2, 2026, 5:00pm

Proposal Due:

April 16, 2026, 2:00pm

Candidate Interviews / Presentations:

Late April 2026

Notice of Recommended Award:

Late April 2026

Commodity Codes

• NAICS 221310Water Supply and Irrigation Systems
• NAICS 237110Water and Sewer Line and Related Structures Construction
• NAICS 541330Engineering Services

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