Spark-Ignition Marine Watercraft Back To All Programs Spark-Ignition Marine WatercraftAboutResources Subscribe Primary Contact Email scott.monday@arb.ca.gov Phone (916) 445-9319 Categories Topics Recreational Vehicles & Watercraft Division Mobile Source Laboratory Division Resources Information Sample Application and Support Documents Information SIMW Contact Sheet Template for Manufacturers Spark-Ignition Marine Watercraft Regulations and Test Procedures SIMW - Component Executive Orders