- Salt Lake City, UT
- Austin, TX
- San Antonio, TX
- Waco, TX
- Portland, OR
For more than 20 years, Trinity Consultants has assisted facilities in the aerospace industry with regulatory compliance and environmental management issues.
Trinity has a long history of assisting facilities with their regulatory compliance and environmental management systems.
Trinity helps chemical and pharmaceutical manufacturers to achieve regulatory and environmental compliance.
Trinity has assisted clients with nearly 500 power-related projects, offering an array of services.
Due to their nature, “general manufacturing” facilities are often faced with reviewing a wide range of regulations to determine applicability.
Trinity provides a variety of services to government entities, including environmental permitting and compliance management.
Trinity Consultants has long been committed to assisting lime and aggregates facilities with their regulatory compliance needs.
Trinity takes pride in understanding the regulatory issues affecting our clients’ facilities and their industry.
Oil and gas facilities must contend with a variety of regulatory compliance and environmental management demands.
Trinity helps petroleum refineries to achieve compliance with complex environmental regulatory requirements.
Trinity Consultants has long been committed to assisting cement facilities with their regulatory compliance and environmental management needs.
Trinity has extensive experience assisting the pulp and paper industry with its regulatory compliance and environmental management requirements.
Railroads are faced with rapidly evolving state, regional, and federal regulatory framework in the United States.
For more than 25 years, Trinity Consultants has assisted facilities in the semiconductor industry.
For nearly 30 years, Trinity Consultants has assisted facilities such as those in the highly regulated wood products industry.
On January 13, 2017, the final version of the Risk Management Program (RMP) Rule updates was published in the Federal Register (82 FR 4594). The revised rule will become effective March 14, 2017, with the major changes in requirements becoming »
On December 19, 2016, the Wisconsin Department of Natural Resources (WDNR) Air Management Program finalized an update to the sulfur dioxide (SO2) and nitrogen dioxide (NO2) background concentration used in dispersion modeling. These background »
Trinity Consultants, Inc.® (Trinity), an international environmental consulting firm that specializes in industrial air quality issues, announces that it has acquired Jim Clary & Associates (JCA), a Plano, Texas based air quality permitting »
Introduction Shareholders, stakeholders, and society as a whole expect companies to provide increasing levels of transparency about their businesses and how they operate. Reporting and disclosure of financial and non-financial information is on »
It's finally here! We are eager to introduce HExFRAG, the high explosive fragmentation module of ExDAM. This module will enable modelers to compute secondary injuries caused by fragmentation using the results of an individual explosion generated by »
Trinity's Environmental Quarterly (EQ) magazine covers environmental regulatory developments as well as topics related to corporate environmental performance.
all issues from 2009
These papers, presentations, and articles were authored by the staff of Trinity Consultants for presentation at various conferences.
all papers & presentations
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.
The U.S. EPA published the anticipated Hazardous Waste Generator Improvements Final Rule on November 28, 2016. This regulation affects all hazardous waste generators regardless of size, in any industry or geographical location governed by the »
As required under the Clean Water Act, the U.S. EPA issued a stormwater Construction General Permit (CGP) with the purpose of minimizing and controlling runoff pollution from construction sites. The current CGP, which became effective on February »
On November 10, 2016, the US EPA issued a final Information Collection Request (ICR) for oil and gas companies. According to EPA, the information collected will be used to develop regulations to reduce methane emissions and emissions of other air »
On November 18, 2016, U.S. EPA published the final rule, "Protection of Stratospheric Ozone: Update to the Refrigerant Management Requirements under the Clean Air Act” in the Federal Register (81 FR 82272). These updates, which represent a major »
The EPA is proposing to send an Information Collection Request (ICR) to the Plywood and Composite Wood (PCWP) NESHAP facilities for the Residual Risk and Technology Review (RTR). The ICR proposal is currently at public notice; the comment period »