Can't Find Your Septic Lids? Why Access Risers Pay for Themselves
Many older septic tanks have their lids buried under soil, decks or hardscape, so every pumping or inspection starts with digging. Once the lids are located and exposed, installing risers, typically 18 to 24 inches at the tank, brings access to grade. That makes each future visit quicker and cheaper, and it is needed for a full inspection.
One of the most common things we hear is "we don't know where the tank is." On many older LA homes, the lids were buried years ago under soil, landscaping, a deck or a patio. Nobody has opened them since.
Why buried lids cost you
- Every visit starts with digging, which is billed on time and material.
- Nobody looks inside, so small problems turn into big ones.
- A certification can't happen until every component can be opened and seen.
How lids get located
We start from the house: where the sewer line leaves the foundation tells us which way the tank lies. From there we probe, locate and expose the lids, then trace the line to the distribution box and the pits. Any records or old drawings you have make it faster.
What a proper riser looks like
At the tank, a riser of about 18 to 24 inches brings the access opening up to grade with a secure lid. A 4-inch cleanout isn't enough to see inside a tank. Seepage pits and distribution boxes get their own access too, so every part of the system can be checked.
Why it pays for itself
You pay to locate and expose the lids once. After that, every pumping and every inspection skips the digging. For a seller, it also makes the certification possible and gives the next owner an easy system to care for.
A few tips
- Keep a sketch or photo showing where the lids are.
- Don't build decks or hardscape over the tank or pits without planning access.
- Keep lids secured so children and pets can't open them.
How we help
We locate, expose and install risers on septic systems across LA County, then pump and inspect while everything is open. Call (800) 606-3880.
Sources
JFPEC field practice.