OSSF Installer 1 Exam Questions With
Correct Answers (2026)
In the hydrologic cycle, water moves by evaporation and transpiration into the -
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Mcorrect-answer-Atmosphere
evaporation where it comes in contact - correct-answer-
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Ground Water - correct-answer-The term refers to water that collects beneath the
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surface of the earth in porous, permeable, water-bearing geologic formations or
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aquifers.
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In America, laws can be successfully enforced only when the majority of citizens
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Mvoluntarily comply. - correct-answer-True
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Homeowners should be educated the need for and importance of maintaining
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their OSSF system. - correct-answer-True
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On-site sewage facilities (OSSF) have been regulated statewide since - correct-
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answer-Sept I 1989
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The state agency responsible for regulating OSSF systems is - correct-answer-TCEQ
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The first regulation of OSSF systems in Texas was done by - correct-answer-local
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government
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The intent of the HB1875 law is that most of the regulation of OSSF systems be
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done by government. - correct-answer-Local government
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An official inspector of OSSF systems is a - correct-answer-DR
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A local government with the authority to regulate septic systems is termed an -
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correct-answer-Authori ced Agent
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