- Greenville, SC
- Davenport, IA
- Duluth, MN
- Beaumont, TX
- Burlington, IA
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.
To address Section 112(r) of the Clean Air Act amendments, the U.S. Environmental Protection Agency (EPA) promulgated the Risk Management Plan (RMP) rule, which requires all companies using specific regulated toxic and flammable substances to »
The New Hampshire Department of Environmental Services (NHDES) published proposed amendments to the New Hampshire Code of Administrative Rules - Env-A 1200: VOC RACT (NHAR Env-A 1200). These rules require the use of control technology on certain »
In January 2019, Trinity Consultants (Trinity) acquired The Redstone Group (Redstone), a consulting services provider of international chemical control laws, and EHS auditing, compliance and permitting.Redstone has deep expertise and advises clients »
In 2016, the U.S. Customs and Border Protection (CBP) revised its importer compliance monitoring approach, although the change garnered little press. The agency's new priority involves re-focusing existing resources and using methods that more »
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.
In 2018, each state in New England saw new rules come out for sulfur content in fuel oils. On or after July 1, 2018, it is illegal to sell, supply, offer for sale, store, deliver or exchange in »
On September 27, 2018, the Rhode Island Department of Environmental Management (RIDEM) issued a notice of intent to revise the Air Pollution Control Regulations (APCRs) dealing with control of »
The Environmental Protection Agency (EPA) issued a final action on November 3, 2017 (FR Vol. 82, No. 212) to deny a petition to add states to the ozone transport region (OTR) for the purpose of »
On September 29, 2017, the Rhode Island Department of Environmental Management (RIDEM) issued a notice of intent to revise the Air Pollution Control Regulation (APCR) No. 9, Air Pollution »
The Rhode Island Department of Environmental Management (RIDEM) finalized amendments to several Air Pollution Control Regulations (APCR). All of the final regulations will be effective January »
The U.S. Environmental Protection Agency (EPA) published a direct final rule approving revisions to the State Implementation Plan (SIP) for the State of Rhode Island (RI). These revisions »
The Rhode Island Department of Environmental Management (RIDEM) is proposing to amend Air Pollution Control Regulation (APCR) No. 5, Fugitive Dust, which regulates the generation of fugitive »
The U.S. Environmental Protection Agency (EPA) published a direct final rule approving revisions to the State Implementation Plan (SIP) for the State of Rhode Island (RI). These revisions include administrative changes and technical corrections to »
The Rhode Island Department of Environmental Management (RIDEM) is proposing to amend Air Pollution Control Regulation (APCR) No. 5, Fugitive Dust, which regulates the generation of fugitive dust from specific activities defined in Section 5.2 and »
The State of Rhode Island Department of Environmental Management (DEM) has proposed to adopt Air Pollution Control Regulation No. 48, entitled “Outdoor Wood Boilers”. The regulation prohibits the sale or installation of any outdoor wood boiler on or »
The Regional Greenhouse Gas Initiative (RGGI) reached an important 1-year milestone this month with the nation's first mandatory market based carbon dioxide (CO2) cap and trade initiative. RGGI came into effect in late 2007 with 10 participating »