The first chamber in a septic tank should be at least___________of the total length.
A)10 %
B)20 %
C)35 %
D)50 %

Name: The first chamber in a septic tank should be at least___________of the total length. A)10 % B)20 % C)35 % D)50 %
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Quizplus · Accepted Answer

The first chamber in a septic tank should be at least 50% of the total length to ensure proper settling of solids and adequate time for anaerobic digestion before the effluent moves to the second chamber for further treatment.

The First Chamber in a Septic Tank Should Be at Least___________of