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Septic License Exam Version 1 Newest 2025/2026 Complete All 100 Questions And Correct Detailed Answers (Verified Answers) |Already Graded A+||Brand New Version!!
the appropriate minimum spacing of conventional rock trench is
- 5 feet on centers
- 8 feet side wall to side wall
- 8 feet on centers - ANSWER-c. 8 feet on centers
the appropriate minimum spacing of low pressure pipe system is
- 5 feet on centers
- 8 feet side wall to side wall
- 8 feet on centers - ANSWER-a. 5 feet on centers
the appropriate minimum spacing for lateral beds is
- 5 feet on centers
- 8 feet side wall to side wall
- 8 feet on centers - ANSWER-b. 8 feet side wall to side wall
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the setback distance from lateral trench for wells is
- 25 feet
- 50 feet
- 70 feet - ANSWER-c. 70 feet
the setback distance from lateral trench for cistern is
- 25 feet
- 50 feet
- 70 feet - ANSWER-c. 70 feet
the setback distance from lateral trench for streams is
- 25 feet
- 50 feet
- 70 feet - ANSWER-a. 25 feet
the setback distance from lateral trench for lakes is
- 25 feet
- 50 feet
- 70 feet - ANSWER-b. 50 feet
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back filling of system is permitted prior to final inspection providing inspections ports are placed in lateral trenches - ANSWER-false
soil fill added to shallow installed system must be of group three texture or better - ANSWER-true
certified installer not responsible for backfilling or finished grading over system if builder does work - ANSWER-false
when fill soil is added to lateral field area the sod layer must not be disturbed - ANSWER-false
fill soil is tampered how far below lateral field on down slope side?
- 5 ft
- 10 ft
- 15 ft
- 25 ft - ANSWER-c. 15 ft
access must be provided within 24 inches of surface grade to outlet end man hole of septic tank - ANSWER-false
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