- Edmonton, AB
- Mobile, AL
- Houston, TX
- Greenville, SC
- Greensboro, NC
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 provides dispersion modeling, permitting, and compliance support for coastal operations in the Outer Continental Shelf, Deepwater Ports, and liquefied natural gas terminals.
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.
Trinity prepares hundreds of air quality compliance reports for landfills and industrial facilities across the United States on an annual basis.
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.
For nearly 30 years, Trinity Consultants has assisted facilities such as those in the highly regulated wood products industry.
On October 22, 2019, the U.S. Environmental Protection Agency (EPA) along with the U.S. Army Corps of Engineers, published a final rule to repeal the 2015 Rule that expanded the definition of "Waters of the U.S." (WOTUS). The 2015 Rule enhanced »
Using solvents to clean production and maintenance parts as well as equipment at facilities is common in nearly all industrial facilities. New York State Department of Environmental Conservation (NYSDEC) issued Part 226 of Title 6 CRR-NY several »
Trinity Consultants, Inc.® (Trinity), an international EHS, engineering, and science consulting firm, announces that it has acquired Air Noise Environment Pty Ltd (ANE), an environmental consulting firm located in Brisbane, Australia. ANE provides »
Learning that your site will undergo a 40 CFR75 (aka Part 75) field audit can be a very challenging experience for any system owner. If you or your plant management receive a field audit notification (via phone call, e-mail, vicious rumor, etc.), »
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 »
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.
This 3-day course is designed for environmental professionals with little dispersion modeling experience who wish to use the AERMOD model or to better understand AERMOD results prepared by others. It is similar to the two-day AERMOD Modeling Computer Lab course, with additional focus on developing a strong understanding of model fundamentals. Course topics include Gaussian model behavior, source characterization, building and terrain data, and results interpretation. The course includes hands-on modeling exercises using BREEZE modeling software and interactive lecture sessions. Course completion will enable attendees to:
Receive a 10% discount on your next BREEZE Software product purchase made within 90 days of attending the training course.
Review of Air Dispersion Modeling Concepts
A Layman’s Crash Course on the Physics of the Atmosphere – Its Character, Variability, and Subjective Effect on Pollutant Releases
Estimating the Effective Height of Sources
Estimating Dispersion from Continuous Releases
Estimating Dispersion from Puff, Line, and Area Sources
Inputs to Models
Steps in Performing an Air Quality Analysis
The AERMOD Modeling System
Project File Management
Data Visualization and Analysis
Downwash of Plumes by Structures
Consideration of Terrain in Modeling
Fundamentals of Meteorological Data Processing
Jun 03 - 05, 2020 -- Seattle, WA
8:00 AM - 5:00 PM