Strategic Environmental Consulting for Complex Regulatory Challenges

Navigate air permitting, compliance management, and regulatory enforcement with confidence. Our PhD-level expertise ensures your operations stay compliant and protected.

What we offer

Comprehensive Environmental Consulting Solutions

Air Permitting

  • PSD (Prevention of Significant Deterioration) permits

  • Title V Operating Permits

  • Minor source permit applications

  • Permit renewals and modifications

  • Synthetic Minor source limitations

  • State and tribal air permits

Air Dispersion Modeling

  • AERMOD screening and refined modeling

  • CALPUFF long-range transport modeling

  • ISC3 legacy model support

  • Model protocol development

  • Regulatory agency coordination

  • Modeling demonstration reports

Compliance Management

  • Compliance assurance programs

  • Emissions inventory development

  • Recordkeeping system design

  • Compliance certification preparation

  • Audit support and preparation

  • Gap analysis and corrective action plans

Quality Assurance

  • Quality Assurance Project Plans (QAPP)

  • Quality Management Plans (QMP)

  • Standard Operating Procedures (SOP)

  • Data quality objectives development

  • Audit protocols and procedures

Regulatory Defence

  • Notice of Violation (NOV) response

  • Agency inspection support

  • Consent decree negotiation

  • Penalty mitigation strategies

  • Expert witness testimony

  • Litigation technical support

Air Permitting

Navigate Complex Permitting with Proven Expertise

New Source Review (NSR)

We guide you through the complexities of NSR permitting for new facilities and major modifications. Our team prepares complete applications including:

  • BACT (Best Available Control Technology) analysis

  • Ambient air quality impact analysis

  • AERMOD dispersion modeling

  • Additional impact analyses (visibility, soils, vegetation)

  • Public notice preparation

  • Agency response coordination

Title V Operating Permits

Comprehensive support for Title V permit applications and compliance:

  • Applicability determination

  • Emissions unit identification

  • Applicable requirements research

  • Monitoring and recordkeeping plans

  • Compliance certification strategies

  • Annual reporting assistance

Permit Modifications

Strategic guidance on permit modifications to minimize regulatory burden:

  • Administrative amendments

  • Minor permit modifications

  • Significant permit modifications

  • Synthetic minor source strategies

AERMOD Modeling

Air Dispersion Modeling That Withstands Regulatory Scrutiny

Modeling Expertise

We’ve successfully completed hundreds of AERMOD analyses for facilities nationwide, from simple screening models to complex refined analyses.

Our Modeling Process

  1. Protocol Development – Work with agencies to establish acceptable modeling approach
  2. Data Collection – Gather meteorological, terrain, and building data
  3. Model Setup – Configure AERMOD with appropriate options and parameters
  4. Model Execution – Run screening and refined model scenarios
  5. Results Analysis – Interpret results and identify compliance strategies
  6. Report Preparation – Prepare comprehensive modeling reports
  7. Agency Coordination – Respond to agency comments and questions

Modeling Applications

  • PSD permit applications
  • NAAQS compliance demonstrations
  • NESHAP compliance modeling
  • Odor impact assessments
  • Risk assessments (AERSCREEN to HHRAP)
  • Visibility impact analyses

Model Versions

  • AERMOD (current EPA model)
  • AERSCREEN (screening tool)
  • CALPUFF (long-range transport)
  • Legacy models (ISC3, BLP) for historical analysis
Compliance Management

Proactive Compliance = Operational Certainty

Compliance Program Development

We design customized compliance management systems that:

  • Identify all applicable requirements

  • Establish monitoring and recordkeeping protocols

  • Create compliance calendars and tracking systems

  • Develop staff training programs

  • Implement continuous improvement processes

Emissions Inventory

Accurate emissions quantification for:

  • Annual emissions reporting

  • Fee calculations

  • Permit applications

  • SARA Title III reporting

  • GHG reporting (if required)

Compliance Audits

Comprehensive facility audits to identify:

  • Permit deviations

  • Monitoring gaps

  • Recordkeeping deficiencies

  • Reporting errors

  • Potential violations

Corrective Action

When issues are identified, we develop practical corrective action plans that address root causes while minimizing operational disruption.
Regulatory Defense

Expert Defense When Regulatory Issues Arise

Notice of Violation (NOV) Response

When you receive an NOV, time is critical. We provide immediate response including:

  • Violation assessment and root cause analysis

  • Technical response preparation

  • Corrective action plan development

  • Penalty mitigation strategies

  • Settlement negotiation support

Expert Witness Services

Dr. Tom Brauch provides expert witness testimony in:

  • Administrative hearings

  • Civil litigation

  • Permit appeals

  • Enforcement actions

  • Citizen suits

Credentials

  • PhD in Inorganic Chemistry

  • 25+ years environmental experience

  • Former Army Environmental Science Officer

  • Extensive regulatory agency interaction

  • Clear communication for legal proceedings

Industries Served

Sector-Specific Expertise

Mining Operations

  • Hard-rock and coal mining permits

  • Fugitive dust control plans

  • Blasting emissions analysis

  • Reclamation air quality monitoring

Waste Management

  • Landfills and transfer stations

  • Waste-to-energy facilities

  • Composting operations

  • Recycling facilities

Power Generation

  • Coal-fired power plants

  • Natural gas facilities

  • Renewable energy projects

  • Cogeneration facilities

  • Solar Power Generation

Transportation

  • Airport expansion projects

  • Port facilities

  • Highway projects

Manufacturing

  • Industrial coating operations

  • Metal fabrication facilities

  • Chemical manufacturing

Why ADVM2 for Consulting

The ADVM2 Advantage

Reliable environmental data that meets the highest regulatory standards.

PhD-Level Expertise

Unlike firms that delegate to junior staff, your project receives direct attention from PhD-level scientists with decades of specialized experience.

Monitoring Integration

Unique advantage: we integrate consulting with monitoring services, ensuring your compliance strategy is backed by high-quality data.

Regulatory Relationship

Established credibility with EPA Region 8, state agencies across the US, and tribal authorities ensures efficient permit processing.

Practical Solutions

We don't just identify problems – we develop practical, cost-effective solutions that keep your operations running.

Responsive Service

Direct access to principals, not call centers. Your emails and calls are answered by the people doing the work.

Engagement Process

How We Work With You

Initial Consultation (Free)

Discuss your regulatory challenges, timeline, and objectives. We'll provide initial guidance and a clear path forward.

Proposal Development

Detailed scope of work with specific deliverables, timeline, and fixed-fee pricing (no surprises).

Project Execution

Regular communication throughout the project with draft deliverables for your review and input.

Agency Coordination

We handle all regulatory agency interaction, keeping you informed throughout the process.

Project Closeout

Complete deliverables, final report, and ongoing support for implementation.

Our Pricing plan

Transparent, Fixed-Fee Pricing

We provide fixed-fee pricing for most consulting projects, giving you budget certainty from the start.

Typical Projects

Case Studies

Case Study 1: Mining Permit - Arizona

Challenge

Obtain PSD permit for new copper mine in attainment area for all pollutants.

Solution

Comprehensive AERMOD analysis, BACT determination, and permit application.

Result

Permit issued in 18 months with no significant opposition.

Case Study 2: Title V Renewal - Industrial Facility

Challenge

Title V permit expiring with new MACT standards applicable.

Solution

Complete permit renewal with MACT compliance demonstration.

Result

Seamless permit renewal maintaining operational flexibility.

Case Study 3: NOV Defense - Power Generation

Challenge

Deviation from permit monitoring requirements during equipment malfunction.

Solution

Technical analysis showing no actual emissions exceedance, corrective action plan.

Result

Administrative resolution with minimal penalty.

FAQ

Frequently ask questions

Simple permits: 3-6 months. Title V: 12-18 months. PSD: 18-24+ months. Timeline depends on agency workload and application completeness.

If your emissions could potentially cause or contribute to a NAAQS violation, AERMOD modeling is required. We can perform a screening analysis to determine if refined modeling is necessary.

Yes. We specialize in regulatory defense and have successfully resolved numerous enforcement actions through technical analysis and corrective action plans.

Yes. We have experience with EPA, state agencies nationwide, and tribal authorities. Our expertise translates across jurisdictions.

Get in touch

Schedule Free Consultation

Schedule a free consultation to discuss your air quality monitoring requirements. Our experts will design a solution that meets your regulatory obligations and budget.

Email us

tom@advm2.com

Call us

720-897-7792

Appointment

Discuss Your Project Requirements