Environmental Compliance and Site-Risk Support for Regulated Facilities

TITLE V, REPORTING, PERMITTING, VAPOR INTRUSION, AND SITE-RISK SERVICES Permits, reporting deadlines, operating procedures, and site-related concerns can place competing demands on facility teams. TTI Environmental provides practical support to help regulated facilities manage ongoing requirements and evaluate issues as they arise. We work with municipalities, public works departments, wastewater treatment facilities, manufacturers, utilities, energy …

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Beyond the Inspection Date – What PHMSA’s Proposed Breakout Tank Rule Could Mean

Is a tank inspection date enough? A tank inspection date is not an integrity program. A June 2026 proposal from the Pipeline and Hazardous Materials Safety Administration (PHMSA) is renewing attention on how tank-inspection intervals are established. The proposal would update the edition of API Standard 653 incorporated into PHMSA’s hazardous-liquid pipeline regulations and allow …

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Renovation Planning: Asbestos, HVAC Upgrades, and Indoor Air Quality

Before beginning a renovation or HVAC upgrade, it is important to evaluate whether any suspect building materials may be disturbed during the work. Asbestos, lead-based paint, mold, and other hazardous materials can affect project planning, worker protection, and indoor air quality, so pre-construction review and testing should be completed as needed before work begins. Original …

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Are You Ready for the July 1 TRI Reporting Deadline?

Filing your annual Toxics Release Inventory (TRI) report is a critical compliance requirement—and one that leaves little room for error. Under Section 313 of the EPA’s Emergency Planning and Community Right-to-Know Act (EPCRA), covered facilities must submit Form R reports by July 1 each year. Failure to report accurately and on time can result in …

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Advancing Environmental Excellence: TTI Welcomes Viridian® to the Team

TTI Environmental is proud to announce the integration of Viridian® Environmental Inc., a move that enhances our core turn-key services with specialized technical expertise in Vapor Intrusion (VI) and advanced site remediation. By welcoming industry leaders Flint Kinkade and Paige Kinkade to our existing team, we are further strengthening our internal capabilities to provide the …

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