District Rules

The Distrct is proposing amendments to District Rule 509 - Subject Research Fees and Hourly Rate. The proposed rule is scheduled to be considered by the District's Governing Board at the September Meeting.

Proposed Amendments to Rule 509 - Staff Report and Proposed Amended Rule

Current District Rules and Regulations are available at the California Air Resources Board Air District Rule Database which is linked below.

Link to CARB's Air District Rule Database

Visit this page to view the District's most current Rules. Select Butte County from the map or drop down list. Then choose the Rule you would like to view.