Who is responsible for reviewing permit applications and conducting OSSF inspections?

The Designated Representative (DR) is primarily responsible for reviewing permit applications and conducting inspections related to the On-Site Sewage Facility (OSSF) systems. This role is crucial because the DR serves as a liaison between the permit applicant and the regulatory authority, ensuring that installations comply with state and local guidelines. The DR typically has the necessary training and certification to evaluate the design and functionality of OSSF systems, making this person well-suited to assess whether permit submissions meet the required standards.

In contrast, a Site Evaluator focuses on assessing the suitability of a site for an OSSF and usually conducts soil evaluations rather than overseeing inspections or reviewing permit applications. An Installer's role involves the physical installation of the OSSF system but does not encompass the regulatory review of applications. Meanwhile, a Maintenance Provider is responsible for the ongoing maintenance and repair of OSSF systems but does not handle the initial review and inspection process associated with permit applications. Each of these roles is essential in the overall operation and management of OSSFs, but it is the Designated Representative who specifically carries the responsibilities related to permit application review and inspection duties.