NOTE: SB 155 has passed in California and is effective immediately. The new law requires
changes to the water right and diversion report due dates, and reporting season.
Click here for more information about SB 155
eWRIMS RMS is a user account and password protected system. A valid User ID
and Password is needed to access the system. To manage reports for a water
right record, you will need the Water Right ID and Reporting Identifier for
the water right record. The Water Right ID and Reporting Identifier for your
water right record should be included in previous correspondence received
from the State Water Board.
All Reports Due February 1, 2023
Video Tutorial - Reporting Login Instructions
If you need help: