Join 270+ water agencies, businesses, and institutions driving smarter water use across California.
CalWEP is California's leading statewide network connecting water agencies, businesses, and institutions to advance conservation.
Join us September 10th in Riverside for our quarterly member event.
Connect with peers, policymakers, and practitioners at convenings designed to move California water forward together.
Accessible, expert-led online sessions on the policies, programs, and practices shaping California water efficiency.
Missed a session? Browse our archive of past events and access recordings, materials, and key takeaways. (Members Only)
Explore our pilot using AI to reclassify CII water use at scale.
Plain-language water efficiency terms translated to make conservation more accessible to every California community.
Step-by-step guides for common water efficiency programs developed to help water agencies put best practices into action. This is a member-only resource.
From incentives to direct installation. Explore resources to help scale landscape transformation programs across the state.
Turnkey QWEL trainings help landscapers earn EPA WaterSense certification — delivered for water agencies statewide.
The Leak Repair Elite Program, developed with IAPMO, equips plumbers to identify and fix leaks in homes and businesses.
No-cost trainings for hotels, commercial kitchens, and medical facilities — offered in partnership with SoCalGas across their service area.
The CalWEP LAM Explorer Powered by WaterView helps urban water suppliers meet California’s Making Conservation a Way of Life regulations. This dataset provides essential information for both the residential outdoor and CII-DIM water use standards.
Your one-stop destination for regulatory guidance, timelines, and all of CalWEP's compliance tools
Navigate California's NFT (AB 1572) requirements with guides, templates, and support built for water agencies on the front lines.
CalWEP shapes California water policy by amplifying the member voice on legislation, regulations, and state planning processes.
Our latest essential read — curated to keep you current on what's shaping California water efficiency practice and policy.
This case study is part of a series on Direct Install and Landscape Transformation programs.
The CalWEP M&E Guidebook offers actionable guidance for California water agencies to measure the effectiveness of urban conservation programs.
Access the legacy archive of publications from the California Urban Water Conservation Council — CalWEP's predecessor organization.
On the ground resources to help communities save water
A landscape that embodies the watershed approach to design is considered sustainable and resilient. Such an approach is a deviation from traditional designs of turf-dominated landscapes that are water and energy intensive. The watershed approach promotes a balance between resource efficiency and protection, environmental stewardship and quality of life. And it asserts that landscapes that integrate elements of healthy watersheds will generate multiple benefits while reducing their overall water demand.
Learn MoreBefore sending in your application, verify your water provider does participate in our rebate program, otherwise your application will be denied.
CalWEP currently partners with Rachio and Flume to offer a direct distribution program for water agency customers.
Learn MoreCalWEP will be working with UC Davis to provide support and technical assistance to water utilities on energy optimization of their water operations. This will help utility save money that can go to fund water conservation programs. Stay tuned for details. Thanks to our partners at the U.C. Davis Center for Water-Energy Efficiency.
Project will run from 3rd quarter 2019 through 4th quarter 2020
Learn MoreWith funding from the California Department of Water Resources, and authored by Don Schlenger and Associates, LLC, CalWEP’s AMI program produced two valuable documents:
Advanced Metering Infrastructure: A Guidance Manual for Water Utilities This guidance manual covers most aspects of AMI projects. It is a compilation of new as well as updated material created and distilled by the author from some forty years of research, consulting and working with utilities in the areas of water meters, AMR, AMI, customer service, information technology, and water conservation. It provides a practical structure for thinking about and managing AMI projects, as well as tools and examples.
Rates. Revenue. Resources.
Financing Sustainable Water is an initiative of the Alliance for Water Efficiency. It was created to provide practical information to guide utilities from development through implementation of rate structures that balance revenue management, resource efficiency and fiscal sustainability. This website will be updated frequently with new content and we encourage visitors to return often for additional information and resources. The Alliance serves as a North American advocate for water efficient products and programs, and provides information and assistance on water conservation efforts.
Learn More