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Services
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EHS Management
- Auditing and Verification
- California GHG and Offset Project Verification Services
- CDP Verification and Assurance
- CFATS Compliance
- Due Diligence Support
- EHS Business Risk Management
- EHS Management Systems
- Energy Management
- Environmental Impact Assessment
- Litigation Support
- Noise and Vibration
- Odor Analysis
- RMP PSM Support
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Technology
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Training
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eLearning
Webinars
- NSR Issues for Reform: Project Aggregation – Properly Defining the Project
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Online
- Complimentary Webinar – Wisconsin Air Toxics Rule NR 445 Refresher
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Online
- Complimentary Webinar - Overview of LDAR Compliance Under Canada’s Proposed Regulations Respecting Reduction in the Release of Volatile Organic Compounds (Petroleum Sector)
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Online
Seminars
- Complimentary Luncheon: Virginia and Federal Regulatory Hot Topics and Refrigerant Management Rule Revisions Refresher
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- Roanoke, VA
- Complimentary Luncheon: Upcoming NC Boiler MACT Requirements
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- Hickory, NC
- Complimentary Luncheon: Upcoming NC Boiler MACT Requirements
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- Greenville, NC
- Complimentary Seminar - Illinois Regulatory Update
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- Oakbrook Terrace, IL
- Complimentary Luncheon: Bexar County Nonattainment Designation - What to Expect
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- San Antonio, TX
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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.
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.
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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Governors Partnership on Carbon Capture
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Wyoming Governor Matt Mead and Montana Governor Steve Bullock will be leading the bipartisan Governors' Partnership on Carbon Capture, which also includes Utah, Oklahoma, Kansas, and Louisiana.The Governors' current focus is to:Elevate carbon »
State News
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PADEP Proposes Updates to PM2.5 Nonattainment New Source Review Regulations
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On August 24, 2016, EPA issued final State Implementation Plan (SIP) requirements for the Fine Particulate Matter National Ambient Air Quality Standard (NAAQS). The rule requires states with nonattainment areas for particulate matter less than or »
Company News
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Trinity Consultants Opens Birmingham, Alabama Office
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Trinity Consultants announces that it recently opened an office in Birmingham, Alabama with a team of experienced Trinity leaders including Managing Consultant Chris Pool and Senior Consultants Jeremiah Redman and Katie Brubaker. While this marks »
EHS Management News
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Climate Change Performance Excellence Through CDP Reporting and Disclosure
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Stakeholders are influencing how businesses operate more than ever before, in part by exerting increased pressure to disclose environmental, social, and governance (ESG) information. This is being achieved through reporting standards like the Global »
Technology News
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Managing LDAR Data Cost Effectively
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Leak Detection and Repair (LDAR) involves finding facility components that are leaking and fixing them. The U.S. Environmental Protection Agency (EPA) has a long history of regulating industries (such as petroleum refining and chemical »
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Governors Partnership on Carbon Capture
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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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Ontario News
Updates to Ontario's Air Dispersion Models - 2018
The Ministry of Environmental and Climate Change intends to adopt updated versions of the AERMOD, AERMET and ASHRAE air dispersion models under the O. Reg. 419/05: Air Pollution - Local Air »
Air Quality Permits March Emission Summary Dispersion Modelling ESDM Report Updates
Many facilities are required to update their ESDM reports each year by March 31st, using updated guidance from procedural documents and technical bulletins occasionally published by the »
Site Plan Guideline in Ontario
As part of the Ontario Ministry's Modernization of Approvals initiative, efficiencies to the approvals process is provided with a more detailed guidance. The Ontario Regulation 255/11, which »
Other Regulatory Changes Updated Code of Practice for the Management of PM2.5 Emissions in the Potash Sector in Canada
Issued under 54(1) of the Canadian Environmental Protection Act, 1999, the Codes of Practice carry out the Government of Canada's mandates related to reserving the quality of the environment. »
Did you know about the recent Amendments to Cap and Trade Program Regulation and Quantification, Reporting and Verification of Greenhouse Gas Emissions Ontario Regulation
Effective July 6, 2017, four (4) amendments to the cap and trade and greenhouse gas emissions reporting were promulgated. Improvements to the newly promulgated Cap and Trade Program (O.Reg. »
Requirements for Development of Best Management Practices Plan (BMPP) for Industrial Sources of Odour
As part of O.Reg. 1/17, all facility subject to the Air and Noise Emissions (EASR) Regulation, are required to assess for odour. The facility would need to complete an Odour Screening »
Air Approvals in Ontario
In the province of Ontario, air quality and noise from industrial facilities are regulated under the Environmental Protection Act (EPA) and the Ontario Regulation (O.Reg.) 419/05 and O.Reg. »
More news
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Requirements for Development of Best Management Practices Plan (BMPP) for Industrial Sources of Odour
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As part of O.Reg. 1/17, all facility subject to the Air and Noise Emissions (EASR) Regulation, are required to assess for odour. The facility would need to complete an Odour Screening Procedure. The Odour screening procedure would use facility »
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Air Approvals in Ontario
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In the province of Ontario, air quality and noise from industrial facilities are regulated under the Environmental Protection Act (EPA) and the Ontario Regulation (O.Reg.) 419/05 and O.Reg. 1/17. The overriding philosophy of the EPA is to ensure »
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NPRI Reports Due June 1, 2017
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A friendly reminder that the National Pollutant Release Inventory (NPRI) reports are due June 1, 2017 for Calendar Year 2016. The NPRI is Canada's publicly accessible inventory of containing information on disposal and other releases of over 300 »
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Air Quality Permits Emission Summary Dispersion Modelling ESDM Report Updates
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Many facilities are required to update their ESDM reports each year by March 31, using updated guidance from procedural documents and technical bulletins occasionally published by the Ministry of Environmental and Climate Change.On March 8, 2017 »
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Environmental Activity and Sector Registry EASR
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The EASR is an online system that is coming into force on January 31, 2017 to eliminate administrative burdens and allow businesses to register at a faster and transparent way while potentially reducing costs through a one-time fee. The eligible »
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Ontario Greenhouse Gas Offset Proposal
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The Ontario Ministry of the Environment and Climate Change (MOECC) recently released a document on the emissions offset program being proposed in association with the greenhouse gas (GHG) cap-and-trade program. The intent of this proposal is to »
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The Importance of Odour in Ontario
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In Canada, odour is considered a contaminant under the Environmental Protection Act as well as Provincial Regulations including (but not limited to):Ministry of the Environment and Climate Change (Ontario)Alberta Ambient Air Quality Guidelines »
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Changes to the National Pollutant Release Inventory (NPRI) Reporting Requirements for 2016 and 2017
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Several significant changes have been made to the federal NPRI reporting requirements that will affect the 2016 reporting year. In Ontario, since a toxic substance is defined as any substance listed in the NPRI Notice (as well as acetone), these »
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Greenhouse Gas Cap and Trade in Ontario
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The cap-and-trade system involves having the government "cap" the amount of carbon that can be burnt. Money is raised by auctioning permits to companies that plan to create greenhouse-gas (GHG) emissions. Over time, the overall cap is reduced, »
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Environmental Emergency Regulations (E2 Regulations)
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Environmental Emergency Regulations are made under Canadian Environmental Protection Act, 1999 (CEPA 1999).The E2 Regulations were developed by the Canadian federal government to reduce the frequency and consequences of uncontrolled, unplanned or »
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Management of Excess Soil
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The Ontario Ministry of the Environment and Climate Change has recently revisited policy related to the management of excess soil. "Excess soil" is soil that has been excavated, mainly during construction activities that cannot or will not be »
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Environmental Compliance Approval (ECA)
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In the province of Ontario, air quality and noise from industrial facilities are regulated under the Environmental Protection Act (EPA) and the air pollution regulation, O. Reg. 419/05. The overriding philosophy of the EPA and O. Reg. 419/05 is to »