Thank you for using our online directory! Please consider the following when using the search fields below. Not all of the fields are required for you to fill out - these are simply a mechanism to narrow your results. 

• To get results that include people who have a valid/current installer certificate, toggle the installer expiration field to "today and after"
• To get results that include people who have a valid/current inspector certificate, toggle the inspector expiration field to "today and after"
• Only people who are current members of IOWPA will appear in this directory. It is possible that someone holds a valid/current certificate but is not up to date on their membership.

Name
Company/Employer
City/Town
Postal Code
Member Categories	Installer Builder/Contractor Contractor Operator Maintenance Provider System Inspector System Designer Pumper Service Provider Waste Transporter Environmentalist Site Evaluator Academic Soil Scientist Soil Evaluator Soil Tester Government/Regulatory Vendor/Supplier Wastewater Treatment Home Inspector Consulting Engineer
Installer Expiration	CustomBefore TodayTodayToday And AfterThis WeekThis MonthThis YearNext WeekNext MonthNext Year0-30 Days From Now31-60 Days From Now61-90 Days From Now90+ Days From NowYesterdayLast WeekLast MonthLast Year0-30 Days Ago31-60 Days Ago61-90 Days Ago90+ Days AgoAnytime  Start:  End:
Inspector Expiration	CustomBefore TodayTodayToday And AfterThis WeekThis MonthThis YearNext WeekNext MonthNext Year0-30 Days From Now31-60 Days From Now61-90 Days From Now90+ Days From NowYesterdayLast WeekLast MonthLast Year0-30 Days Ago31-60 Days Ago61-90 Days Ago90+ Days AgoAnytime  Start:  End: