User ID / Water Right ID
Password (Reporting Identifier)
Passwords are Case Sensitive
Forgot Your User ID (Water Right ID) or Reporting Identifier?

Welcome to the
Electronic Water Rights Management System (eWRIMS)
Report Management System (RMS)

NOTE: Some changes to the Report Management System are being developed. The changes will go into effect on February 1, 2021

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.

Reporting Deadlines:

Due by April 1
Report of Licensee
Report of Permitee
Report of Domestic Registration
Report of Livestock Stockpond Registration
Report of Small Irrigation Registration
Report of Cannabis Registration
Report of Stockpond

Due by July 1
Report of Groundwater Extraction
Supplemental Statement of Diversion

Login Options:

Video Tutorial - Reporting Login Instructions

  • Login with Water Right ID and Reporting Identifier: Letters contained in your Water Right ID or Reporting Identifier need to be capitalized in the login fields. Water Rights ID's usually start with a letter followed by six numbers. Reporting Identifiers are six numbers, letters, or a mix of both.
  • Access Multiple Water Rights using an email as your User ID and Password: This method will allow you to use the same User ID (email) and Password to complete all of your water right reporting requirements for those with multiple Water Rights to manage.
  • New Multiple Water Rights Users: Connect multiple water rights here. You will need the Water Right IDs (e.g. A012345) and the Reporting Identifiers associated with your water right records.
  • If you set up an email account and forgot your password: Reset Password

If you need help: