The system will be down for maintenance from Friday October 19th at 7:00PM through possibly Sunday October 21st. Please do not use the site during that time.

Welcome to the WATER BOARDS CANNABIS CULTIVATION PROGRAMS PORTAL!
This is where you can create an account and apply for coverage under the General Waste Discharge Requirements and Waiver of Waste Discharge Requirements for Discharges of Waste Associated with Cannabis Cultivation Activities (Cannabis General Order) and file for a Cannabis Small Irrigation Use Registration (SIUR) water right.

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Checklist
Please make sure you have the following items before beginning the application. Download a printable version of the checklist here.

Frequently Asked Questions
Download FAQs here.

Learn More – Water Quality –
For additional information regarding the Cannabis General Order, please visit Cannabis General Order.

Learn More – Water Rights –
For additional information about the Small Irrigation Use Registration for Cannabis Cultivation, please visit Cannabis Water Rights.

To learn more about the Cannabis Policy, please visit Principles and Guidelines for Cannabis Cultivation.

System Requirements
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