The State Water Resources Control Board is launching a new and improved system called CalWATRS (short for California Water Accounting Tracking and Reporting System) to make reporting water rights easier and more efficient. This system will help the state manage water data better and make it easier for the public to access important information. … You’ll be able to explore and get used to the new CalWATRS system from July through September 2025. This is your chance to try it out before official reporting begins. Look for more information on the CalWATRS website. … The current system, eWRIMS, will stop accepting reports on June 8, 2025. You’ll still be able to search for water rights information in eWRIMS after that, but you won’t be able to submit anything new.