3. The septic tank riser is shaped of lawn
green high solidity polyethylene
plastic content. The material has a
special substance within the plastic
content to avoid UV deterioration
from the sunshine. It is a dual wall
development. This provides a strong
and light and portable design.
4. Septic Tank risers are a strongly
suggested inclusion to your septic
system. The septic tank riser will
make keeping and tracking your
septic system much easier and more
practical