UA Introduction to Design of Onsite Wastewater Systems Course

When

8 a.m. – 5 p.m., Nov. 12 – 13, 2025

This is a 2-day course on designing onsite wastewater treatment and dispersal systems using Arizona regulations primarily for gravity distribution and residential applications. A homework assignment will be used to provide practical application of material learned in the workshop. Please bring a calculator and writing implement. Prerequisite: All participants will need to have completed both the NAWT Inspection Training and Soils & Site Evaluation courses. Other Certification: This class qualifies for 16 CEU hours for renewing your NAWT certificate.

 

Register Online and pay by Credit Card

 

Location

University of Arizona Maricopa Agricultural Center

 37860 W Smith Enke Rd

Maricopa, AZ 85138

 

Dates: 

11/12/2025 - 8:00am to 5:00pm

11/13/2025 - 8:00am to 5:00pm

 

Registration

Registration on or before October 27: $300.00 for the class; $400.00 for class with NAWT Certification Renewal

Registration after October 27: $350.00 for the class; $450.00 for class with NAWT Certification Renewal

Contacts