State Water Board unveils Cal Waters: new water‑rights data system and mapping tool

Jul 31, 2026

Division staff described Cal Waters, a modernized water‑rights database and mapping system funded by FY21–22 general fund allocations; the system was built by Deloitte, went live in July 2025, digitizes records and adds user accounts and case management.

The full story

Jeff Parks, senior engineer and product owner, gave an overview of Cal Waters, the replacement for ERIMS and the State Water Board’s new water‑rights data and mapping system.

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