On-Site Wastewater Professionals

Wastewater Professional's Guide

to On-Site Residential Septic Systems

The Wastewater Professional's Guide to On-Site Residential Septic Systems page holds information applicable to professionals who work with on-site sewage systems, including information on technology new to Indiana, careers within the industry, soil types, and more. Click on the dropdown menu arrows below to access resources under each category, or click on the title of a dropdown menu to access the corresponding file folder.

Technology New to Indiana

Protocol for Delegation to Local Health Departments of the Review and Permit Issuance for Individual Residential On-Site Sewage Systems using TNI Technology
Technology New to Indiana (IDOH)

Certifications

Get on the Septic Installer's List
Become a Certified Professional Soil Scientist
IOWPA CEU Course Approval
IOWPA Installer and Inspector Certificates

Careers

Application Instructions to Become an Indiana Registered Soil Scientist
Wastewater Operator Career Factsheet
Pipeline to a Sustainable Workforce: A Report on Decentralized & Onsite Wastewater Occupations
Career Description Brochures

Grant Options

OneRD Guarantee Loan Initiative: Community Facilities Guaranteed Loan

Additional Resources