What Happens During an Underground Oil Tank Removal
If you have never had a tank removed before, the process can seem complicated and opaque. It does not have to be. Here is a clear, step-by-step explanation of exactly what happens when Oil Tank Removal Austin, TX removes an underground oil tank in Austin.
Step 1: Free Site Assessment and Written Estimate
We visit your property, assess the tank's location and accessibility, and provide a written estimate at no charge. We will identify any complicating factors — proximity to the foundation, structures above the tank, utility lines — and explain how they affect the scope and cost of the project.
Step 2: Permit Filing
We handle all permit applications with your local municipality and notify Texas Commission on Environmental Quality (TCEQ) as required. Permit processing typically takes 3–14 days depending on your municipality. We track the permit status and schedule the removal as soon as permits are approved.
Step 3: Utility Markout
Before any excavation begins, we coordinate a utility markout to identify all underground utilities in the excavation area. This is a legal requirement and a critical safety step.
Step 4: Excavation and Tank Removal
Our HAZWOPER-certified crew arrives with a rubber-tracked mini excavator, which minimises damage to your lawn and landscaping. We excavate the soil above and around the tank, pump out any residual oil, clean the tank interior, and extract the tank. The entire removal typically takes one day.
Step 5: Soil Sampling
After the tank is removed, we collect soil samples from beneath and around the excavation. Samples are screened on-site with a photoionization detector (PID) and sent to a state-certified laboratory for analysis of total petroleum hydrocarbons (TPH) and BTEX compounds. Results typically take 1–2 weeks.
Step 6: Backfill and Site Restoration
Once the soil test results are received and confirmed clean, we backfill the excavation with certified clean fill and compact it to the surrounding grade. Paved areas are filled with appropriate aggregate.
Step 7: Closure Report
We prepare and file the closure report with Texas Commission on Environmental Quality (TCEQ), including all permit records, soil test results, waste disposal documentation, and a site diagram. You receive a copy for your records and for any future property transactions. The full process is typically complete within 4–6 weeks of the removal date.
Call Oil Tank Removal Austin, TX at (737) 306-1363 to schedule your free site assessment in Austin.