Keep in touch with OAHI:

oahi youtube channel

oahi facebook page
Or Use Our Interactive Map

Upcoming Education

On-Site Sewage Systems Part 8 2012 -Reservation List
March 01, 2019
On-Site Sewage Systems Part 8- 2012-  Note: This is a reservation list only. Class dates will be determined by student preference once there is...

Part 9 Health & Safety 2012-Spring 2019 Delivery
March 23, 2019
Part 9: The House - Health & Safety - 2012 This is a four day (March 23/24 and April 6/7 (37 hour) basic Part 9 course on the plan examination an...

Month

All MonthsMarchApril


Year

2019