Tank Removal Checklist

May. 16, 2025, 7:01 PM

Introduction

If you're planning to remove an old or unused heating oil tank, proper preparation is key. Whether it's underground or aboveground, removing a tank safely protects your property, avoids environmental issues, and ensures legal compliance. This checklist walks you through each step of the process—from your initial inspection to final backfilling.

✅ Heating Oil Tank Removal Checklist

Assess the Tank Type and Condition
- Determine whether the tank is underground (UST) or aboveground (AST).
- Inspect for visible rust, damage, or signs of leakage.
- Check if your property has documentation on installation or prior inspections.
Check Local Regulations
- Contact your town or county to determine if permits are required.
- Understand state and local laws (see our NY Tank Removal Laws guide).
- Ask about required notifications for local fire departments or environmental agencies.
Get Professional Inspection & Quote
- Hire a licensed contractor to inspect and evaluate removal scope.
- Get a quote including tank removal, soil testing, and disposal.
- Verify the provider is insured and familiar with NYSDEC guidelines.
Schedule Soil Testing (if applicable)
- Plan soil sampling immediately after tank removal.
- Soil testing helps identify leaks and may be required during home sales.
- Learn more in our Soil Testing Guide.
Prepare the Site
- Clear the area around the tank for access.
- Mark utilities and contact 811 to avoid damaging buried lines.
- Ensure the tank is no longer in use and fuel is removed safely.
Removal Day Checklist
- Confirm permit is posted, if required.
- Tank is purged, cleaned, and safely extracted.
- Watch for unexpected signs of leakage or corrosion.
- Contractor begins soil sampling if needed.
Post-Removal Steps
- Receive final report with photos, disposal records, and lab results (if tested).
- Backfill excavation site properly.
- Keep documentation for real estate or insurance purposes.