DIG A HOLE THIS SIZE FOR 1200 GALLON SEPTIC TANK
GALLON
LENGTH
WIDTH
OUTLET / FLOWLINE
1200
9’9”
7’0”
52”
ACTUAL TANK DIMENSION
GALLON
TANK LG
TANK W
TANK HT
INLET / FLOWLINE
OUTLET / FLOWLINE
1200
8’10”
6'
5’6”
54”
52”
![1200 Gallon Septic Tank 1200 Gallon Septic Tank](https://redwoodvalleygravel.com/wp-content/uploads/2021/05/rvgp_flow_line.jpg)
![1200 Gallon Septic Tank 1200 Gallon Septic Tank](https://redwoodvalleygravel.com/wp-content/uploads/2021/05/rvgp_flow_line2.jpg)