SEPTIC LICENSE EXAM NEWEST
ACTUAL EXAM COMPLETE 200
QUESTIONS AND CORRECT DETAILED
ANSWERS (VERIFIED ANSWERS)
|ALREADY GRADED A+||BRAND NEW
VERSION 2026!!!
Septicmtanksmaremrequiredmtomhavemallmseamsmandmdrainmholesmsealedmtommakemwatermtight.m-
mCORRECTmANSWERtrue
allmpretreatmentmunitsm+mdistributionmboxesmaremrequiredmtomhavemKYmapprovalmnumbersmonmthe
mm-mCORRECTmANSWERtrue
equal-flowmtypemdistributionmboxesmmaymbeminstalledmonmtampedmsandmormgravelm-
mCORRECTmANSWERtrue
highestmholeminmhillmsidemboxmdoesmnotmhavemtombemconnectedmtominletmpipem-
mCORRECTmANSWERfalse
allmdistributionmboxesmshallmbeminstalledmlevelm-mCORRECTmANSWERtrue
certifiedminstallermmustmlaymoutmamsepticmsystemmpriormtomevacuationmtomassuremthatmadequatemfa
llmbetweenmcomponentsmismpossiblem-mCORRECTmANSWERtrue
equipmentmusedminmconstructingmasepticmsystemmshouldmbe:
a.masmheavymasmpossiblemtommaximizemsoilmcompactionm
b.masmlightmasmpossiblemtomminimizemsoilmcompactionm
,c.mequipmentmweightmdoesmnotmmatterm-
mCORRECTmANSWERb.masmlightmasmpossiblemtomminimizemsoilmcompaction
themminimummlateralmtrenchmdepthmism24minchesm-mCORRECTmANSWERfalse
soilm+msitemconditionsmlimitmwhichmtypemofmonmsitemsewagemdisposalmsystemmwillmworkmonmamsitem-
mCORRECTmANSWERtrue
primarympurposemofmsepticmtankmismtomremovemsolidsmthrumsewagemthrumsettlingm-
mCORRECTmANSWERtrue
soilmstructuremindicatesmamountmofmlargemporemspacesminmsoil,mwhichmaremimportantmtomabsorbms
ewagemeffluentmfrommthemlateralmlinesm-mCORRECTmANSWERtrue
graymwatermsystemsmcontainmdischargemfrommthesemfixturesm-
mCORRECTmANSWERlaundry,mhandmwashmsink,mshower,mbathtubs,mlaundrymtubs
whatmismnotmconsideredmgraymwater?
laundry,mhandmwashmsink,mshower,mbathtubs,mlaundrymtubs,mfoodmprepmsink,mkitchenmsinkm-
mCORRECTmANSWERfoodmprepmsinkm+mkitchenmsink
slopesmgreatermthanm15%mmaymbemunstablemwhenmon-
sitemsewagemdisposablemsystemsminstalledmonmthemmunlessmspecialmdesignsmmodificationsmmadem
-mCORRECTmANSWERtrue
whatmnaturalmprocessmremovesmmostmofmsewagemeffluentmfrommlateralmtrench?
a.mevaporationm
b.mgravitymflowm
, c.mbacterialmactionm
d.muptakembymtreesm+mgrassm-mCORRECTmANSWERb.mgravitymflow
seasonalmwatermtablesmcanmbemidentifiedminmdrymmonthsmbym
a.morangem+mredmcolorsminmsoil
b.mdirectmpresencemofmwaterminmsoilmwhenmsampled
c.mgray,mgreen,mbluemormblackmcolorsminmsoilm
d.mpresencemofmlargemflagmstonesm
e.mallmabovem-mCORRECTmANSWERc.mgray,mgreen,mbluemormblackmcolorsminmsoil
certifiedminstallermmustmsubmitmproposedmsystemmdrawingmpriormtomobtainingminstillationmpermit
m-mCORRECTmANSWERtrue
certifiedminstallermmustmlaymoutmonmsitemsewagemsystemmtomdeterminemifmadequatemfallmismpossibl
embetweenmcomponentsm-mCORRECTmANSWERtrue
youmobtainmpermitmtominstallmsystemmwithmlateralmtrenchesmnomdeepermthanm10minches.mifmhomem
buildermtellsmyoumthatmtheymdomnotmwantmsepticmtankmleavingmhumpminmyard.mwhatmdomyoumdo?
a.mburymtankmdeepmenoughminmgroundmsomnomhump
b.minstallmlowmprofilemsepticmtankm
c.minstallmregularmsepticmtankm+maddmfillmsoilmdirtmaroundmtankmsomnomhumpmleftmwhenmyardmismgra
ded
d.meithermbmormcm-mCORRECTmANSWERd.mbothmbm+mcm=minstallmlowmprofilemsepticmtankmorm
minstallmregularmsepticmtankm+maddmfillmsoilmdirtmaroundmtankmsomnomhumpmleftmwhenmyardmismgrade
d
wiremtestmism
ACTUAL EXAM COMPLETE 200
QUESTIONS AND CORRECT DETAILED
ANSWERS (VERIFIED ANSWERS)
|ALREADY GRADED A+||BRAND NEW
VERSION 2026!!!
Septicmtanksmaremrequiredmtomhavemallmseamsmandmdrainmholesmsealedmtommakemwatermtight.m-
mCORRECTmANSWERtrue
allmpretreatmentmunitsm+mdistributionmboxesmaremrequiredmtomhavemKYmapprovalmnumbersmonmthe
mm-mCORRECTmANSWERtrue
equal-flowmtypemdistributionmboxesmmaymbeminstalledmonmtampedmsandmormgravelm-
mCORRECTmANSWERtrue
highestmholeminmhillmsidemboxmdoesmnotmhavemtombemconnectedmtominletmpipem-
mCORRECTmANSWERfalse
allmdistributionmboxesmshallmbeminstalledmlevelm-mCORRECTmANSWERtrue
certifiedminstallermmustmlaymoutmamsepticmsystemmpriormtomevacuationmtomassuremthatmadequatemfa
llmbetweenmcomponentsmismpossiblem-mCORRECTmANSWERtrue
equipmentmusedminmconstructingmasepticmsystemmshouldmbe:
a.masmheavymasmpossiblemtommaximizemsoilmcompactionm
b.masmlightmasmpossiblemtomminimizemsoilmcompactionm
,c.mequipmentmweightmdoesmnotmmatterm-
mCORRECTmANSWERb.masmlightmasmpossiblemtomminimizemsoilmcompaction
themminimummlateralmtrenchmdepthmism24minchesm-mCORRECTmANSWERfalse
soilm+msitemconditionsmlimitmwhichmtypemofmonmsitemsewagemdisposalmsystemmwillmworkmonmamsitem-
mCORRECTmANSWERtrue
primarympurposemofmsepticmtankmismtomremovemsolidsmthrumsewagemthrumsettlingm-
mCORRECTmANSWERtrue
soilmstructuremindicatesmamountmofmlargemporemspacesminmsoil,mwhichmaremimportantmtomabsorbms
ewagemeffluentmfrommthemlateralmlinesm-mCORRECTmANSWERtrue
graymwatermsystemsmcontainmdischargemfrommthesemfixturesm-
mCORRECTmANSWERlaundry,mhandmwashmsink,mshower,mbathtubs,mlaundrymtubs
whatmismnotmconsideredmgraymwater?
laundry,mhandmwashmsink,mshower,mbathtubs,mlaundrymtubs,mfoodmprepmsink,mkitchenmsinkm-
mCORRECTmANSWERfoodmprepmsinkm+mkitchenmsink
slopesmgreatermthanm15%mmaymbemunstablemwhenmon-
sitemsewagemdisposablemsystemsminstalledmonmthemmunlessmspecialmdesignsmmodificationsmmadem
-mCORRECTmANSWERtrue
whatmnaturalmprocessmremovesmmostmofmsewagemeffluentmfrommlateralmtrench?
a.mevaporationm
b.mgravitymflowm
, c.mbacterialmactionm
d.muptakembymtreesm+mgrassm-mCORRECTmANSWERb.mgravitymflow
seasonalmwatermtablesmcanmbemidentifiedminmdrymmonthsmbym
a.morangem+mredmcolorsminmsoil
b.mdirectmpresencemofmwaterminmsoilmwhenmsampled
c.mgray,mgreen,mbluemormblackmcolorsminmsoilm
d.mpresencemofmlargemflagmstonesm
e.mallmabovem-mCORRECTmANSWERc.mgray,mgreen,mbluemormblackmcolorsminmsoil
certifiedminstallermmustmsubmitmproposedmsystemmdrawingmpriormtomobtainingminstillationmpermit
m-mCORRECTmANSWERtrue
certifiedminstallermmustmlaymoutmonmsitemsewagemsystemmtomdeterminemifmadequatemfallmismpossibl
embetweenmcomponentsm-mCORRECTmANSWERtrue
youmobtainmpermitmtominstallmsystemmwithmlateralmtrenchesmnomdeepermthanm10minches.mifmhomem
buildermtellsmyoumthatmtheymdomnotmwantmsepticmtankmleavingmhumpminmyard.mwhatmdomyoumdo?
a.mburymtankmdeepmenoughminmgroundmsomnomhump
b.minstallmlowmprofilemsepticmtankm
c.minstallmregularmsepticmtankm+maddmfillmsoilmdirtmaroundmtankmsomnomhumpmleftmwhenmyardmismgra
ded
d.meithermbmormcm-mCORRECTmANSWERd.mbothmbm+mcm=minstallmlowmprofilemsepticmtankmorm
minstallmregularmsepticmtankm+maddmfillmsoilmdirtmaroundmtankmsomnomhumpmleftmwhenmyardmismgrade
d
wiremtestmism