- Gulfport, MS
- Ridgeland, MS
- Houston, TX
- South Bend, IN
- Indianapolis, IN
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.
Potential Reclassification of Several Areas Classified as Moderate for the 2008 Ozone National Ambient Air Quality StandardsAs of July 20, 2018, eleven (11) areas in ten (10) states were classified as Moderate nonattainment for the 2008 ozone »
The Secure Access Washington (SAW) system was re-designed in summer of 2018, and the new features and updates are still rolling out through the 1st half of 2019. The most significant change to the SAW is by incorporating a Two-Factor Authentication »
Trinity Consultants, Inc.® announces that it has acquired ASK Consulting Engineers (ASK Acoustics & Air Quality), a provider of acoustics, noise, vibration, air quality, odor, and lighting services across Australia. Founded in 1993 in Brisbane, ASK »
The ISO 45001:2018 Occupational Health and Safety Management System (OHSMS) standard was published in March 2018, replacing the OHSAS 18001:2007 OHSMS standard. Publication of this new standard is part of a broader effort by the International »
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.
As described in the September issue of the North and South Dakota Regulatory Update, the North Dakota Department of Health (NDDH) released updates to Article 33-15 of the North Dakota »
On September 16, 2015, the North Dakota Department of Health (NDDH) posted proposed updates to Article 33-15 of the North Dakota Administrative Code (NDAC). These updates are being considered »
On May 18, 2015, the North Dakota Department of Health (NDDOH) proposed updates to North Dakota Administrative Code Article 33-24, Hazardous Waste Management. The proposed updates can be found »
On February 9, 2015, the North Dakota Department of Health (NDDOH) posted a general North Dakota Pollutant Discharge Elimination System (NDPDES) permit for public notice. This is a proposed »
On January 21, 2015, the North Dakota Department of Health (NDDOH) posted two general North Dakota Pollutant Discharge Elimination System (NDPDES) permits for public notice. The first is a »
Federal Reporting Reminders March 1, 2015* Tier II Emergency and Hazardous Chemical Inventory Report March 31, 2015 GHG Emissions Report for 2014 Reporting Year(GHG Mandatory »
The 2014 Williston Basin Petroleum Conference (WBPC) was held on May 20-22, in Bismarck. The WBPC is the largest conference put on by the North Dakota Petroleum Council (NDPC), and saw an »
Federal Reporting RemindersMarch 1, 2015* Tier II Emergency and Hazardous Chemical Inventory ReportMarch 31, 2015 GHG Emissions Report for 2014 Reporting Year(GHG Mandatory Reporting Rule)July 1, 2015 Toxics Release Inventory (TRI)*Please note »
The 2014 Williston Basin Petroleum Conference (WBPC) was held on May 20-22, in Bismarck. The WBPC is the largest conference put on by the North Dakota Petroleum Council (NDPC), and saw an all-time high of over 4,250 attendees, 500 exhibitors, and »
In response to a petition by several industry groups, the U.S. Chamber of Commerce, and several states, the U.S. Supreme Court ruled on Monday, June 23, that EPA lacks the authority to require air quality permits from facilities based solely on »
The North Dakota Department of Health released a memorandum on August 19, 2013 regarding operators that have under permitted (or failed to permit) their volatile organic compound (VOC) emissions. Oil and Gas production facility emissions comprise of »
On April 12, 2013, Howard Cantor, Acting Regional Administrator for Region 8, signed a public notice announcing a public hearing to be held on May 15th at the North Dakota Department of Health, Environmental Training Center, 2639 East Main Avenue, »
Federal RemindersMarch 1, 2013Tier II Emergency and Hazardous Chemical Inventory ReportApril 1, 20132012 GHG Emissions Report (GHG Mandatory Reporting Rule)July 1, 2013Toxics Release InventoryNorth Dakota Specific ReportingJanuary 30, »