Making Water Conservation a California Way of Life.
New Variance Estimator Tool Now Available – A Joint Release by CaDC and CalWEP We’re excited to announce the release of the Variance Estimator Tool, developed in collaboration between...
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This guidebook is designed to help water suppliers comply with the “Making Conservation as a California Way of Life” framework (WUE Regulation), focusing specifically...
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This guidebook is designed for urban water suppliers to support compliance with the State’s Water Use Efficiency Regulation. It specifically addresses the requirements under...
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One of CalWEP’s most requested resources is now available for members! Introducing CalWEP’s RFP Guidance and Template RFP for various implementation and compliance tasks...
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Updated October 17, 2025 with the 2024 CEC Data CalWEP and the California Data Collaborative (CaDC) have partnered to provide an easy solution for...
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The NAICS & Energy Star Portfolio Manager (ESPM) Crosswalk can help water suppliers utilize NAICS codes for categorizing their commercial water accounts according to...
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Updated February 2025 SB 606 and AB 1668, signed in 2018 and referred to as the Long-Term Framework legislation, are intended to make conservation...
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Updated October 20, 2023 *Includes correction related to qualifying residential accounts* SB 606 and AB 1668, signed in 2018 and referred to as the...
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Updated October 2024 CalWEP, in coordination with DWR and the State Water Board, has prepared a detailed guide on the UWUO Alternative Data Process. This...
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Updated October 2, 2024 SB 606 and AB 1668, signed in 2018 and referred to as the Long-Term Framework legislation, are intended to make...
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SB 606 and AB 1668, signed in 2018 and referred to as the Long-Term Framework legislation, are intended to make conservation a California way...
Member Only Content
Updated October 18, 2023 SB 606 and AB 1668, signed in 2018 and referred to as the Long-Term Framework legislation, are intended to make...
Member Only Content
Updated 09/20/24 Need to present on the new "Making Conservation a California Way of Life" regulation? Don't reinvent the wheel! […]
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