OSSF DR Exam fully solved & updated 2025-2026(latest version verified
accuracy) (Questions + Answers) Solved 100% Correct!!
1. _______ adopted the current TCEQ
OSSF Rules in 1997 and re-
vised them several times
2. The ______ is responsible Designated representative
for reviewing permit ap-
plications, site evaluations,
planning materials, and con-
ducting inspection of OSSFs
3. An individual who holds a Installer
valid license from the TCEQ
and who is compensated by
another individual to con-
struct, install, alter, or repair
an OSSF is a(n) __________.
4. An individual who visits a Site evaluator
site and conducts soil eval-
uations and a site survey is
a(n) __________.
5. List the OSSF licenses that Installer II, Maintenance Provider
require previous experi-
ence.
6. Individuals working as a(n) Designated Representative, Authorized agent
______________ or in any ca-
pacity for an OSSF _________
cannot work as an Installer,
Designer for a fee, or private
Site Evaluator within the ju-
, OSSF DR Exam fully solved & updated 2025-2026(latest version verified
accuracy) (Questions + Answers) Solved 100% Correct!!
risdiction of the permitting
authority
7. What is needed to prequalify submit an application, paying class and application fees, and
for an exam? completing the appropriate training course
8. New OSSF licenses are is- 3 years
sued for a term of _____
9. An individual must complete 24 hours
__________ of the TCEQ-ap-
proved continuing educa-
tion courses in order to re-
new the license.
10. List the nine steps of the 1. Have site and soil evaluation conducted by Site Evaluator
permitting process. 2. Select OSSF
3. System planned by qualified individual
4. Prepare and submit permit application
5. Application and planning materials reviewed by permitting
authority
6. Receive permit to construct
7. Construction
8. System inspected at appropriate stages
9. Notice of approval and permit to operate issued by permitting
agency
11. Penalties for violating the criminal penalties, injunction or civil suit, administrative penalties
laws, rules, or regulations
covering OSSF can be im-
posed under what head-
ings?
, OSSF DR Exam fully solved & updated 2025-2026(latest version verified
accuracy) (Questions + Answers) Solved 100% Correct!!
12. Planning materials for an PE or RS
OSSF utilizing secondary
treatment must be prepared
by a/an __________.
13. Who can legally install a installer II
septic tank followed by a
low-pressure dosing drain
field at a rental house?
14. List equipment and proce- cones, barricades, pre warn, sign properly, regulate speed, guide
dures to protect a work site. properly
15. OSHA requires that all ex- 5 feet
cavations over ________ deep
be sloped, shored, or oth-
erwise supported before a
person enters.
16. A particular hazard that infectious waterborne diseases
OSSF installers face that
most construction workers
do not is __________
17. A trench measures 30 inches 2.5 feet
wide. How wide is the trench
in feet?
18. The area of a lot is 20,076 0.46 acres
square feet. What is the area
of this lot in acres?
accuracy) (Questions + Answers) Solved 100% Correct!!
1. _______ adopted the current TCEQ
OSSF Rules in 1997 and re-
vised them several times
2. The ______ is responsible Designated representative
for reviewing permit ap-
plications, site evaluations,
planning materials, and con-
ducting inspection of OSSFs
3. An individual who holds a Installer
valid license from the TCEQ
and who is compensated by
another individual to con-
struct, install, alter, or repair
an OSSF is a(n) __________.
4. An individual who visits a Site evaluator
site and conducts soil eval-
uations and a site survey is
a(n) __________.
5. List the OSSF licenses that Installer II, Maintenance Provider
require previous experi-
ence.
6. Individuals working as a(n) Designated Representative, Authorized agent
______________ or in any ca-
pacity for an OSSF _________
cannot work as an Installer,
Designer for a fee, or private
Site Evaluator within the ju-
, OSSF DR Exam fully solved & updated 2025-2026(latest version verified
accuracy) (Questions + Answers) Solved 100% Correct!!
risdiction of the permitting
authority
7. What is needed to prequalify submit an application, paying class and application fees, and
for an exam? completing the appropriate training course
8. New OSSF licenses are is- 3 years
sued for a term of _____
9. An individual must complete 24 hours
__________ of the TCEQ-ap-
proved continuing educa-
tion courses in order to re-
new the license.
10. List the nine steps of the 1. Have site and soil evaluation conducted by Site Evaluator
permitting process. 2. Select OSSF
3. System planned by qualified individual
4. Prepare and submit permit application
5. Application and planning materials reviewed by permitting
authority
6. Receive permit to construct
7. Construction
8. System inspected at appropriate stages
9. Notice of approval and permit to operate issued by permitting
agency
11. Penalties for violating the criminal penalties, injunction or civil suit, administrative penalties
laws, rules, or regulations
covering OSSF can be im-
posed under what head-
ings?
, OSSF DR Exam fully solved & updated 2025-2026(latest version verified
accuracy) (Questions + Answers) Solved 100% Correct!!
12. Planning materials for an PE or RS
OSSF utilizing secondary
treatment must be prepared
by a/an __________.
13. Who can legally install a installer II
septic tank followed by a
low-pressure dosing drain
field at a rental house?
14. List equipment and proce- cones, barricades, pre warn, sign properly, regulate speed, guide
dures to protect a work site. properly
15. OSHA requires that all ex- 5 feet
cavations over ________ deep
be sloped, shored, or oth-
erwise supported before a
person enters.
16. A particular hazard that infectious waterborne diseases
OSSF installers face that
most construction workers
do not is __________
17. A trench measures 30 inches 2.5 feet
wide. How wide is the trench
in feet?
18. The area of a lot is 20,076 0.46 acres
square feet. What is the area
of this lot in acres?
