Been Declined for Underground Storage Tank Insurance (UST)?
EPA-Compliant Coverage & Surplus Lines Placement — California, Texas, Oklahoma & 6 More States
The EPA mandates that every underground storage tank owner and operator demonstrate financial responsibility for cleanup costs and third-party damages under 40 CFR Part 280. Standard commercial general liability policies contain pollution exclusions that specifically carve out UST releases — your CGL will not pay a tank claim. Without a dedicated underground storage tank insurance policy, a single leak can expose your business to six-figure cleanup bills, regulatory fines up to $37,500 per day, and neighbor liability claims — all out of pocket.
CVI (Crescenta Valley Insurance) places UST pollution liability, corrective action coverage, and financial responsibility compliance for gas stations, fleet fueling facilities, agricultural tank owners, and industrial operators across multiple states. We work directly with surplus lines carriers and specialty MGAs that standard markets decline — if you’ve been turned away, a same-day quote from CVI is your next call.
Whether you have a single clean-site tank or a complex multi-tank facility with a prior release history, CVI has a hard-to-place UST insurance solution. We also write above-ground storage tank (AST) insurance and can combine both lines in a single program for mixed-tank operations.
⚠ California UST Operators: The State Fund Is No Longer Enough
For decades, many California tank owners used the Underground Storage Tank Cleanup Fund (USTCF) to satisfy their SWRCB financial responsibility requirements. That backstop has been significantly curtailed. California UST operators now need a private UST pollution liability insurance policy to stay compliant with the California State Water Resources Control Board (SWRCB) — or risk delivery prohibition and enforcement action.
CVI is a recognized California UST insurance specialist with surplus lines carriers experienced in Proposition 65 exposure, SWRCB documentation, and the specific tank classes common in California’s fueling infrastructure. CA License: 0G58010.
What Does UST Insurance Cover?
A properly structured storage tank pollution insurance policy from CVI addresses both regulatory compliance and real-world financial risk.
Third-Party Liability
Covers bodily injury and property damage to neighboring owners, water well users, or the public from a UST release — including natural resource damages claimed by regulators.
Corrective Action (Cleanup)
Covers soil excavation, groundwater treatment, vapor extraction, and regulatory closure reports. Average cleanup: $130,000 to over $1 million with groundwater involvement.
EPA Financial Responsibility
40 CFR Part 280 requires $1M per occurrence for petroleum marketers. A CVI policy satisfies this and generates documentation for SWRCB, TCEQ, and state agencies.
Legal Defense Costs
Regulatory proceedings, third-party lawsuits, and agency enforcement actions all require legal defense — included in most CVI-placed UST policies in addition to indemnity limits.
Above-Ground Tanks (AST)
Facilities with both underground and above-ground tanks can often be written on a single pollution liability program — fuel farms, bulk terminals, agricultural chemical storage.
Hard-to-Place & Declined Risks
Older tanks, prior release sites, impaired soil — routinely declined by standard markets. CVI’s surplus lines access places exactly these accounts. Been declined? Call us first.
Who Needs Underground Storage Tank Insurance?
UST insurance for all of the following:
Real Cost of an Uninsured UST Claim
The EPA has documented over 532,000 confirmed underground storage tank releases in the United States since 1988. Without a UST pollution liability policy, tank owners absorb every dollar out of pocket:
| Scenario | What Triggers It | Average Cost |
|---|---|---|
| Soil-only contamination cleanup | Minor release, no groundwater impact | $50,000 – $150,000 |
| Groundwater contamination cleanup | Release reaching water table | $200,000 – $1,000,000+ |
| Third-party property damage claim | Neighbor’s well or soil contaminated | $100,000 – $500,000 |
| Natural resource damage claim | State/federal regulator NRD assessment | $50,000 – $300,000+ |
| Legal defense costs | Regulatory action or third-party lawsuit | $50,000 – $200,000 |
| EPA / state regulatory fines | Non-compliance with financial responsibility | Up to $37,500 / day |
| Delivery prohibition losses | Fuel supplier stops delivery to non-compliant site | Business interruption + lost revenue |
| Sources: U.S. EPA Underground Storage Tank Program; industry cleanup cost averages. Costs vary by site conditions, state, and extent of contamination. | ||
Want the full deep-dive?
Read CVI’s comprehensive guide: How to Get Insurance and Bonds for Storage Tanks — federal regulations, state-by-state requirements, and bonding options across all 9 CVI states.
Have a Difficult UST Risk? Let’s Get Started Today.
Fill out the form below and CVI will respond promptly — surplus lines placement takes time, but we start on your risk immediately.
UST Insurance by State — Where CVI Is Licensed
Each state layers additional financial responsibility requirements on top of the federal EPA baseline. CVI is licensed in 10 states and understands the specific regulatory body, coverage minimums, and documentation requirements in each:
🌴 California UST Insurance
Regulated by SWRCB & Cal/EPA. $1M per occurrence. USTCF curtailment created strong private market demand. CVI places admitted and surplus lines CA UST accounts including Prop 65 exposure.Many California operators are now actively seeking USTCF replacement coverage — CVI places private market alternatives that satisfy SWRCB requirements.
CA License: 0G58010🇹🇽 Texas UST Insurance
Regulated by TCEQ under the Petroleum Storage Tank (PST) program. Rural agricultural tanks, fleet operations, and petroleum marketing facilities placed by CVI. TCEQ UST Program ↗
TX License: 2554191🇴🇰 Oklahoma UST Insurance
Oklahoma Corporation Commission & DEQ. High petroleum industry density — oilfield lease tanks and rural fueling operations — creates strong specialty placement demand.
OK License: 3001826167🇳🇻 Nevada UST Insurance
Administered by NDEP. CVI places Nevada coverage including casino fuel operations, mining site fuel storage, and commercial fueling facilities statewide.
NV License: 3735539🇦🇰 Alaska UST Insurance
Administered by ADEC. Remote fueling infrastructure creates unique placement challenges. CVI handles bulk fuel facilities, remote heating oil tanks, and aviation fueling operations.
AK License: 3003342548🇼🇾 Wyoming UST Insurance
Regulated by WDEQ. Energy sector fuel storage for oil & gas drilling and agricultural operations. CVI places Wyoming UST risks including oilfield service company fuel yards.
WY License: 646611🇳🇲 New Mexico UST Insurance
Administered by NMED. Oil patch fueling operations, tribal fuel facilities, and commercial petroleum marketers — CVI places all classes including impaired-site risks.
NM License: 13684036🇳🇩 North Dakota UST Insurance
Regulated by ND DEQ. Bakken oil field region has substantial fuel storage infrastructure. CVI handles oilfield service company fuel yards and commercial operators statewide.
ND License: 13684036🇵🇦 Pennsylvania UST Insurance
Regulated by PA DEP under the Storage Tank and Spill Prevention Act. One of the highest densities of legacy heating oil USTs in the country. CVI places petroleum marketers and commercial properties.
PA License: 1017362📝 Official Regulatory Resources — Cited by CVI
- ↗EPA Underground Storage Tank Regulations (40 CFR Part 280) — Federal financial responsibility requirements, tank standards, and release prevention rules.
- ↗California SWRCB — Underground Storage Tank Program — State financial responsibility requirements, USTCF program status, and tank registration.
- ↗Texas TCEQ — Petroleum Storage Tank Program — Texas PST financial assurance requirements and compliance documentation.
What Happens Without Proper UST Insurance?
A tank release triggers regulatory action, delivery prohibition, and personal liability simultaneously — and your standard CGL policy will not respond. Pollution exclusions specifically eliminate coverage for storage tank releases. Without a dedicated UST policy, every dollar comes out of your business.
⚠ Uninsured UST Exposure — Real Consequences
- ⚠Personal liability for cleanup costs averaging $130,000 to over $1 million
- ⚠Regulatory fines up to $37,500 per day for non-compliance with EPA financial responsibility requirements
- ⚠Delivery prohibition — your fuel supplier is legally barred from delivering to a non-compliant site
- ⚠Third-party lawsuits from neighboring property owners whose wells, soil, or structures are contaminated
- ⚠State enforcement actions including mandatory tank closure and personal officer liability
- ⚠Property unsellable — cannot close a real estate transaction without regulatory clearance
- ⚠Business interruption — zero revenue while the legal and cleanup process plays out
Deep Dive: Full UST Insurance & Bonding Guide
Read CVI’s comprehensive resource: How to Get Insurance and Bonds for Storage Tanks — EPA regulations, state-by-state requirements, bonding options, and real-world claim scenarios across all 9 CVI states.
Frequently Asked Questions — Underground Storage Tank Insurance
Is UST insurance the same as my general liability policy?
No. General liability policies contain pollution exclusions that specifically eliminate coverage for UST releases. A separate UST insurance policy is required. Your CGL will not pay a tank claim — this is one of the most costly misconceptions in the petroleum storage industry.
Do I need UST insurance if I own a gas station?
Yes. Gas station owners are classified as petroleum marketers and must maintain at least $1 million per occurrence. Operating without it exposes you to delivery prohibition, fines, and personal liability. It is not optional.
What is the minimum coverage required by the EPA?
Federal EPA regulations require $1 million per occurrence for petroleum marketers. Non-marketers with 1–100 tanks must maintain $500,000 per occurrence. Many states require higher limits, and actual cleanup costs frequently exceed federal minimums.
Can I get UST insurance if my tanks are old or have had a prior release?
Yes, in many cases. CVI works with surplus lines carriers specializing in non-standard UST risks — older tanks, prior releases, known soil conditions. These are routinely declined by standard markets. If you’ve been declined, call us before you give up.
What happens if my underground storage tank leaks without insurance?
You are personally responsible for all costs — soil excavation, groundwater remediation, neighbor lawsuits, regulatory fines up to $37,500 per day, and mandatory site closure. Your fuel supplier can be barred from deliveries. Costs routinely exceed $500,000 and can top $1 million with groundwater involvement.
What is the difference between UST and AST insurance?
UST insurance covers tanks where at least 10% of combined volume is underground. AST insurance covers tanks at or above ground level. Both require dedicated pollution liability — standard CGL policies exclude both. CVI places both and can often combine them in a single program.
How much does UST insurance cost?
Annual premiums typically range from ~$1,500 for a single clean-site tank to $15,000+ for older multi-tank facilities with complex histories. Key factors: number of tanks, age, product stored, prior release history, leak detection method, and state.
How long does it take to get a UST insurance quote?
CVI typically delivers complex quotes within days. Straightforward accounts receive quicker quotes. Complex or impaired risks may require 3–5 business days. Contact CVI early — compliance deadlines don’t wait.
What information do I need to apply for a UST insurance quote?
CVI will need: number, age, type, and capacity of tanks; product stored; tank registration and compliance documentation; current leak detection method; prior release history (if any); five-year loss history; and your state of operation.
What is a Corrective Action Policy (CAP)?
A Corrective Action Policy (CAP) covers the cost of remediating a confirmed UST release — soil excavation, groundwater treatment, vapor extraction, and regulatory site closure. Facilities with known existing contamination may need a standalone CAP rather than a standard pollution liability form.
Does CVI place UST insurance for agricultural tanks?
Yes. On-farm diesel and agricultural chemical storage USTs are a significant part of CVI’s book. Agricultural operations are often underserved by standard markets and may not realize their farm tanks trigger EPA financial responsibility requirements.
Does CVI place coverage for above-ground storage tanks (ASTs) too?
Yes. CVI places AST pollution liability for bulk fuel storage, chemical storage tanks, agricultural AST operations, and fuel farms. UST and AST facilities can often be quoted on a combined program, simplifying compliance and often reducing total premium.
Why Choose CVI for Underground Storage Tank Insurance?
Get Your UST Insurance Quote Today
Don’t risk a six-figure cleanup bill, a regulatory shutdown, or a delivery prohibition over a coverage gap. CVI places underground storage tank insurance for gas stations, fleet fueling operations, agricultural tank owners, industrial facilities, and hard-to-place declined risks across multiple states.
Call or text Steve directly — or email steve@cvins.com — same business day response guaranteed.
Crescenta Valley Insurance (CVI) • CA: 0G58010 • TX: 2554191 • OK: 3001826167 • NV: 3735539 • AK: 3003342548 • WY: 646611 • NM: 13684036 • ND: 13684036 • PA: 1017362
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steve@cvins.com
