USTEX LLC — Conflict-Free UST & AST Diagnostics & Compliance Testing
Independent Tank Testing — No Repair Conflicts
USTEX LLC is an independent compliance diagnostics firm specializing in conflict-free underground storage tank (UST) and aboveground storage tank (AST) testing, DATCP compliance verification, and regulator-ready documentation. We serve multi-site operators, municipalities, engineering firms, and regulated commercial facilities across Wisconsin, Michigan, Tennessee, Missouri, Kansas, Virginia, Iowa, Georgia, Louisiana, Alabama, and North Carolina.
As a neutral diagnostic resource operating under a focused diagnostics model, USTEX provides objective, regulator-defensible reporting with no repair conflicts. Our testing and documentation support DNR BRRTS resolution, DATCP compliance requirements, and regulatory defensibility for critical fueling infrastructure.
Our Compliance Testing Services
- Compliance Verification Programs — Precision tank tightness testing, line leak detector verification, and regulatory compliance testing under EPA 40 CFR Part 280 and state regulatory frameworks.
- Advanced Asset Diagnostics — 0.1 GPH tank testing, cathodic protection evaluation, overfill prevention system verification, and stage I/II vapor recovery diagnostics.
- Regulatory Documentation & Oversight — Regulator-ready test reports, compliance documentation packages, and regulatory correspondence support designed for defensibility in agency review.
- Digital Compliance Framework — 24/7 secure digital access to all compliance records, paper-to-digital conversion services, and inspection-ready document organization.
Why Choose USTEX for Tank Compliance
- Conflict-free diagnostics model — neutral, objective reporting with no repair revenue conflicts
- WIDATCP Specialty Firm #560989 — licensed under Wisconsin ATCP 93
- SAM.gov registered — eligible for federal and state contracts
- CPL $2M aggregate — Contractor's Pollution Liability coverage
- API WorkSafe, Class A/B Operator, Veeder-Root Operability, PEI & STI member
Industries We Serve
| Industry | Typical Compliance Needs |
|---|---|
| Petroleum Distribution | Multi-site UST testing, line leak detection, regulatory documentation |
| Municipal Fleet Operations | Government fueling facility compliance, SAM.gov procurement |
| Convenience Store Chains | Annual compliance testing programs, multi-location scheduling |
| Commercial Fueling | Tank tightness testing, cathodic protection evaluation |
| Engineering Firms | Independent compliance verification, third-party diagnostics |
| Industrial Facilities | AST inspection, environmental compliance documentation |
Frequently Asked Questions
- What is UST compliance testing?
- UST compliance testing verifies underground storage tank systems meet EPA 40 CFR Part 280 requirements through precision tank testing, line leak detection, and system evaluation. Licensed specialty firms conduct these tests and generate regulator-ready documentation.
- How often do underground storage tanks need testing?
- Testing frequency depends on state regulations, tank age, and system configuration. Most states require annual line leak detector testing and periodic tank tightness testing. Wisconsin ATCP 93 establishes specific intervals for specialty firms.
- What states does USTEX serve?
- USTEX provides compliance diagnostics across Wisconsin, Michigan, Tennessee, Missouri, Kansas, Virginia, Iowa, Georgia, Louisiana, Alabama, and North Carolina.
- How does diagnostic testing help resolve a DNR BRRTS case?
- Independent diagnostic testing provides the objective, third-party data that DNR and DATCP require to evaluate tank system integrity during a BRRTS case. Conflict-free testing ensures defensible documentation that supports case resolution and closure.
- What is DATCP compliance for UST systems?
- DATCP compliance means meeting Wisconsin ATCP 93 requirements for underground storage tank systems through periodic testing, line leak verification, and documentation by a licensed DATCP specialty firm.
Service Territory
USTEX LLC operates across eleven states: Wisconsin, Michigan, Tennessee, Missouri, Kansas, Virginia, Iowa, Georgia, Louisiana, Alabama, and North Carolina. Our service model supports both scheduled compliance programs and emergency response for facilities facing regulatory deadlines or notices of violation.
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