O.S.S.F. (Onsite Sewage Facility)

On-site Sewage Facility (O.S.S.F)

1827 N FM 56
Glen Rose, Texas 76043
Phone: (254) 897-2239
Hours: Monday – Friday, 7:00 AM – 3:00 PM


Kathy Keller
Somervell County
Environmental Office / Designated Representative

Rebekkah Gunn
Somervell County
Designated Representative


OSSF Instructions for obtaining a Permit #

OSSF Application and Technical Information

– Order for adopting On-Site Sewage Facilities

– OSSF Fees and Fines