answersLogoWhite

0


Best Answer

Almost all codes now use reference to a 1/4" per foot fall in sewer and septic

lines. Too little fall will not float sewage out and cause clogs. Too much fall

will also rush water out and not remove sewage properly. 2.5" per 10' stick.

User Avatar

Wiki User

14y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: How much fall on ten foot lengths of sewer pipe?
Write your answer...
Submit
Still have questions?
magnify glass
imp