Onsite Wastewater Professionals of Illinois

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2025 Conference Information Coming Soon!

SPECIAL THANKS TO OUR EXHIBITORS & SPONSORS PAST AND FUTURE
THEIR GENEROUS FINANCIAL SUPPORT ALLOWS OWPI TO PUT TOGETHER OUR CONFERENCE & TRADESHOW
PLEASE REMEMBER THEM WHEN MAKING YOUR BUSINESS PURCHASES

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Please make sure to add: [email protected] to your allowed email address list or your contact list. This allows OWPI to notify you on important IDPH information, OWPI notifications, etc. This feature was used this year to send out notifications to ALL installation contractors, pumpers, portable toilet technicians, and regulators informing them of the software glitch IDPH had when processing last year’s CEU’s.

Onsite Wastewater
Professionals of Illinois

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