Triad Tank Check

Insurance

Does homeowners insurance cover an oil tank leak in North Carolina?

Often it doesn't. Many standard homeowners policies exclude damage from pollutants, and insurers commonly treat leaking heating oil as a pollutant. Policies that do cover a leak often limit coverage to a sudden, accidental release, not a slow leak from a rusted tank over years.

What to look for in your policy

  • A pollution or contaminants exclusion. This is the clause most likely to apply.
  • Wear and tear, rust or corrosion exclusions. A tank that rusted through over time often falls here.
  • Any fuel oil or storage tank endorsement. Some insurers sell separate coverage for oil tanks. If yours does, read its limits and whether it covers buried tanks.

The fastest way to know is to ask your agent directly: "If my buried heating oil tank leaked, what would this policy pay for?" Ask for the answer in writing.

The state fund is gone too

North Carolina used to reimburse most cleanup costs for leaking home heating oil tanks through its Noncommercial Cleanup Fund. A 2015 law phased that out, and leaks discovered after October 1, 2015 aren't reimbursed. Between insurance exclusions and the end of state money, the cost of a leak usually lands on the homeowner.

How to lower your risk

  1. Find out whether there's a tank on your property at all.
  2. If there is, have it checked. A tank removed before it leaks is a routine job.
  3. Keep the closure report or disposal certificate with your house records.

General information, not insurance or legal advice. Your policy wording controls, and it varies by insurer.