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OSSF Installer 1 Exam Complete Questions And Answers
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OSSF Installer 1 Exam Complete Questions And Answers
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OSSF Installer 1 Exam CompleteQuestions And Answers
In the hydrologic cycle, water moves by evaporation and transpiration into the
CORRECT ANSWERS Atmosphere
evaporation where it comes in contact CORRECT ANSWERS
Ground Water CORRECT ANSWERS The term refers to water that collects beneath the
surface of the earth in porous, permeable, water-bearing geologic formations or
aquifers.
Surface water CORRECT ANSWERS refers to water that is found above ground in
containment areas, such as lakes, rivers, streams, creeks, and reservoirs.
Water table aquifers are recharged by CORRECT ANSWERS Local percolation
Sepage pits CORRECT ANSWERS
sepage pits CORRECT ANSWERS Rock-filled or lined pits dug at least 4 feet deep at
the end of a septic tank absorption field system are called
Cess pools CORRECT ANSWERS Pits constructed in permeable soil with open-jointed
material along the sides to the bottom of the pit that receive a direct discharge of raw
wastewater are called
How are waterborne diseases transmitted? CORRECT ANSWERS Microorganisms
(pathogens) that live in the intestine are passed in the feces and get into the water
supply
What are the three primary routes of contamination for pathogenic microorganisms and
harmful chemicals from on-site sewage systems to our environment? CORRECT
ANSWERS Neighborhood pollution
Groundwater contamination
Surface water pollution
What problems are a result of neighborhood pollution? CORRECT ANSWERS
Diseases that can be spread by direct or indirect contact with the standing wastewater.
Vectors, such as roaches and flies, that can also spread diseases after coming in
contact with the wastewater.
Unsightly and unpleasant living conditions that result from the standing wastewater and
odors.
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