74th Michigan Onsite Wastewater Conference
January 6-7, 2026
The 74th Michigan Onsite Wastewater Conference will be held January 6-7, 2026 in East Lansing, Mich. The conference provides education regarding the onsite wastewater management industry. This two-day educational conference is planned specifically for local health departments, septic tank service providers/pumpers, portable toilet service companies, local public health, engineers, consultants, installation contractors and other interested parties. Attendees can learn the latest in onsite wastewater industry trends, regulatory changes, wastewater management options and the latest technologies.
During the conference, visit with vendors related to the onsite wastewater management industry and participate in several educational offerings and hear key updates from the Michigan Department of Environment, Great Lakes and Energy (EGLE), as well as a broad range of topics.
Additional details will be added here as conference planning moves forward. For questions, please reach out to ANR Event Services.
The conference also provides an opportunity to earn CSE credit hours by attending the conference (pending EGLE approval).
The Michigan Onsite Wastewater Conference is brought to you by:
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