CEHA 2024

The operation and maintenance (O&M) of onsite wastewater treatment systems (OWTS) is critical to ensure optimal performance, functionality, and system longevity. Having a service contract with a licensed professional trained in the O&M of onsite wastewater treatment technologies is a sound approach to achieving sustained care and utility of an OWTS as well as protect homeowners’ significant financial investments.

OWTS O&M service visits often result in the early detection of a problem that could lead to a system malfunction. The proactive nature of regular O&M inspections makes it possible to take corrective action before a system becomes a public health hazard, detriment to the environment, or a liability for the homeowner—making O&M visits the most effective risk mitigation tool to public health. As our communities continue to expand and experience movement toward rural living, the utilization of OWTS for wastewater disposal will persist for the foreseeable future. As such, the need for OWTS Professionals and Regulators to develop an oversight program has emerged.

Development of an O&M oversight program is no small feat and poses a variety of challenges: cost, data management, regulatory authority, licensure and certifications, amongst others. Despite the challenges, effective wastewater management is critical to protect public health, environmental health, and property value. An O&M oversight program is essential to ensure OWTS within a respective jurisdiction are receiving the proper care and attention to protect our groundwater resources.