Onsite Wastewater Systems Program 
Directions

1001 N Central Avenue
Suite 150
Phoenix, AZ 85004

602-506-6666

602-506-6925


Link: Onsite Wastewater Systems Page

Applications accepted from
8 a.m. - 5 p.m.

Inspections Phone: 602-506-1787
Operator Phone: 602-506-6666