Information for Licensees
On-Site Sewage Facilities (Septic Systems): Information for Licensees
Obtaining an on-site sewage facility (OSSF) license
TCEQ occupational license and registration online renewal
How delinquent fees and penalties affect your application
OSSF Apprentice Registration Form (pdf)
A list of OSSF approved education providers.
Local OSSF program contacts and orders
Find TCEQ-Approved Products for On-Site Sewage Facilities
General information and answers about OSSFs
Filing a complaint related to an OSSF
Deciding which OSSF is best for you
On-Site Sewage Facilities (Septic Systems): Approved Education Providers
OnSite Activity Reporting System
TCEQ Rules
Chapter 30 G (OSSF licenses and registrations)
