Air Quality Permitting

Streamline Compliance With Expert Air Quality Permitting Support

Air permitting is central to regulatory compliance under the Clean Air Act, yet navigating federal, state, and local requirements can be complex. We have completed thousands of permitting projects, giving us unmatched expertise in developing accurate, timely applications and negotiating with regulatory agencies. Our strategic approach ensures permits are designed for maximum operational flexibility while protecting air quality and supporting business objectives.

Service Specifics

Our Air Quality Permitting Services

See how our air quality permitting services simplify the process, ensure compliance, and maximize flexibility for facility operations.

We determine which air quality requirements apply to your facility or project, ensuring clarity before permitting begins.

Our experts design permitting strategies that balance regulatory compliance with operational flexibility and business goals.

We calculate emissions, conduct netting analyses, and provide documentation to support permitting decisions.

Our team prepares complete and accurate applications, streamlining review and approval processes.

We provide tools to help facilities maintain compliance after permits are issued, including reporting systems and monitoring frameworks.

Trinity supports facilities in completing certifications required by Title V and other permitting programs.

We assess Best Available Control Technology (BACT), Lowest Achievable Emission Rate (LAER), and other requirements to ensure regulatory and cost-effective compliance.

Our team assists with emissions trading programs, helping clients optimize compliance and reduce costs.

High Stakes Capital Projects

In this issue of EHS Quarterly, we examine how environmental consulting plays a pivotal role in turning regulatory challenges into project advantages. By embedding proactive environmental management and permitting strategies early in the capital project lifecycle, organizations can reduce risk, improve outcomes, and create measurable value.

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Air Quality Permitting FAQs

Air permitting is the regulatory process that establishes conditions facilities must meet to control air emissions under the Clean Air Act and related state or local regulations.

Key permits include: 1) Prevention of Significant Deterioration (PSD): For new or modified major sources in areas meeting air quality standards, 2) Nonattainment NSR (NNSR): For new or modified major sources in areas not meeting air quality standards, 3) Minor Source Permits: For smaller projects that don’t trigger PSD or NNSR, 4) Title V Operating Permits: Legally enforceable permits required for major sources and certain regulated facilities.

Any facility constructing or modifying emission sources may require a permit. Major sources, incineration units, and facilities with PSD or NNSR permits must also obtain Title V operating permits.

We design permitting approaches that provide flexibility, anticipate regulatory challenges, and streamline the approval process through expert negotiations.

Yes. We provide compliance management tools, reporting support, and certification assistance to ensure long-term compliance.

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