Onsite Training

​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​The Onsite Wastewater Training Center of Iowa was established to educate and train people involved in the construction, operation and management of onsite wastewater treatment systems.

Located at the DMACC Ankeny campus, the Training Center includes numerous displays of onsite wastewater technology. Training is also provided at various other statewide locations throughout the year. Onsite wastewater training is designed for county sanitarians, se​ptic system installers, pumpers and designers, but is open to everyone.  This website is a central source of information for training, workshops, conferences, new regulations and other resources related to onsite wastewater treatment systems.

Requirements for Online Classes: Computer or Tablet​ or Smart Phone,  Internet Connection, Camera/Webcam, Microphone, and speakers

Anyone interested in becoming a certified time of transfer inspector must complete the application form on the Iowa DNR website. Once your application is approved by the Iowa DNR​, you must sign up for and complete the Time of Transfer Inspector Certification Class(es) offered by DMACC or by calling DMACC at 515-964-6800 or 800-342-0033.​​​​​

Regist​er Online ​Now or call 515-964-6800 to register by phone.​​

Download PDF of Onsit​e Schedule 2022​​​







SUMMER: June, July, August


for Time of Transfer
(March 31, 2022)