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San Luis Obispo County, California


Pesticide Use Enforcement


Pesticide Use Enforcement Pest Prevention Pest Management Product Quality Agricultural Resources Weights and Measures

Pesticide Use Enforcement 


Mission Statement

To protect people, the environment, and the food supply by insuring the safe use of pesticides in San Luis Obispo County


The main components of the SLO Pesticide Use Enforcement Program are:

Permits & Operator Identification Numbers

Pesticide Use Reporting

Certified Applicators

Structural Pest Control

Employee Training and Safety

Public Resources

Compliance Monitoring Inspections

Compliance Monitoring Investigations, and

Enforcement Response 

County Registration Forms



For Pesticide Complaints call:

Monday through Friday, 8:00 to 5:00:


After hours: 800-528-9333

Spanish and English

Messages monitored daily, except major holidays

Is this a Legal Use of Pesticides? Pamphlet