The board of supervisors approved the 2018 Fee Schedule effective January 1, 2018.
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Services
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Air Quality
- Air Dispersion Modeling
- Air Quality Permitting
- Ambient Monitoring Service and Integration
- California GHG and Offset Project Verification Services
- Cap-and-Trade Services
- Emissions Monitoring Support
- Emissions Reporting
- Emissions Testing
- Health Risk Assessments
- Fuels Regulations Services
- LDAR Support
- NESHAP and NSPS Compliance
- Regional Haze Support
- Photochemical Grid Modeling
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Technology
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Training
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eLearning
Webinars
- Fundamentals of Tank Emission Calculations
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Online
- Tank Emission Calculation Workshop with TankESP Software
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Online
- Tank Emission Calculation Workshop with TankESP Software
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Online
Seminars
- Complimentary Lunch Seminar: Best Practices in CDP Reporting
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- Greenville, SC
- Best Practices in Carbon Disclosure Project (CDP) Reporting
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- Baton Rouge, LA
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Industries
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Aerospace
For more than 20 years, Trinity Consultants has assisted facilities in the aerospace industry with regulatory compliance and environmental management issues.
Agriculture
Trinity has a long history of assisting facilities with their regulatory compliance and environmental management systems.
Chemical & Pharmaceutical
Trinity helps chemical and pharmaceutical manufacturers to achieve regulatory and environmental compliance.
Deepwater Ports, LNG Terminals, & Offshore E&P
Trinity provides dispersion modeling, permitting, and compliance support for coastal operations in the Outer Continental Shelf, Deepwater Ports, and liquefied natural gas terminals.
Electric Power
Trinity has assisted clients with nearly 500 power-related projects, offering an array of services.
General Manufacturing
Due to their nature, “general manufacturing” facilities are often faced with reviewing a wide range of regulations to determine applicability.
Government
Trinity provides a variety of services to government entities, including environmental permitting and compliance management.
Lime & Aggregates
Trinity Consultants has long been committed to assisting lime and aggregates facilities with their regulatory compliance needs.
Mining
Trinity takes pride in understanding the regulatory issues affecting our clients’ facilities and their industry.
Oil & Gas
Oil and gas facilities must contend with a variety of regulatory compliance and environmental management demands.
Petroleum Refining
Trinity helps petroleum refineries to achieve compliance with complex environmental regulatory requirements.
Portland Cement
Trinity Consultants has long been committed to assisting cement facilities with their regulatory compliance and environmental management needs.
Pulp & Paper
Trinity has extensive experience assisting the pulp and paper industry with its regulatory compliance and environmental management requirements.
Railroad
Railroads are faced with rapidly evolving state, regional, and federal regulatory framework in the United States.
Semiconductor
For more than 25 years, Trinity Consultants has assisted facilities in the semiconductor industry.
Solid Waste & Recycling
Trinity prepares hundreds of air quality compliance reports for landfills and industrial facilities across the United States on an annual basis.
Terminals
Trinity Consultants has performed nearly 800 environmental permitting and compliance projects for clients with terminal operations, providing cost-effective, timely solutions that enhance compliance while maintaining operational flexibility.
Wood Products
For nearly 30 years, Trinity Consultants has assisted facilities such as those in the highly regulated wood products industry.
- News
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Federal News
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REVISIONS TO OLD MACT
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On March 12, 2020, amendments to the 2004 National Emission Standards for Hazardous Air Pollutants (NESHAP) for Organic Liquids Distribution (Non-Gasoline) were finalized by the U.S. Environmental Protection Agency (EPA). The EPA is finalizing the »
State/Province News
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Ohio EPA and US EPA COVID-19 Response
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With updates pouring in every day regarding the coronavirus and government responses, we at Trinity Consultants are striving to bring you up-to-date and accurate agency information from both the US EPA and Ohio EPA. We will update this page as new »
Company News
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Important Message from Trinity Consultants
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On behalf of Trinity Consultants and its business units, our thoughts are with everyone impacted by coronavirus, COVID-19. In addition, we want to assure you of our ongoing commitment to business continuity in the event that we, or any of our »
EHS Management News
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Trends in Environmental Compliance Auditing
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Conducting Environmental, Health and Safety (EHS) compliance audits continues to be a necessary tool for gauging the effectiveness of an organization's compliance and governance programs. It is also a key element in conformance to voluntary »
Technology News
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BREEZE TankESP 51 Software Includes Recently Updated AP42 Tank Emission Factors
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BREEZE®, the market-leading provider of EHS software used by environmental professionals worldwide, announces the release of the BREEZE TankESPTM Software Product Suite Version 5.1 for calculating air emissions from liquid storage tanks. Industrial »
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REVISIONS TO OLD MACT
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- Media
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Environmental Quarterly
Trinity's Environmental Quarterly (EQ) magazine covers environmental regulatory developments as well as topics related to corporate environmental performance.
all issues from 2009Federal Regulatory Summaries
View our monthly digests of environmental regulatory actions published in the U.S. Federal Register, with hyperlinks to the complete Federal Register notices.
all summaries from 2011Papers & Presentations
These papers, presentations, and articles were authored by the staff of Trinity Consultants for presentation at various conferences.
all papers & presentationsVideos
View recorded webinars on important regulatory developments and their implications for the regulated community.
all videos
- About Us
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Bigger Presence, Better Service, Unmatched Air Quality Expertise
Since its founding in 1974, Trinity has expanded its geographic footprint and breadth of services. We attribute our continued growth to a focus on cornerstone values of top-notch technical performance and excellence in client service.
- News
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