- Columbia, MO
- Saint Louis, MO
- Princeton, NJ
- Cape Girardeau, MO
- Houston, TX
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.
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.
Coal-fired power plants are continuing to face retirements due to the combination of low natural gas prices and flat electricity sales. The retirements come in spite of the Trump Administration's efforts to ease the regulatory burden on the coal »
On January 19, 2018, the Maryland Department of the Environment (MDE) proposed to amend regulations codified in Title 26, Subtitle 11, Chapter 17 of the Code of Maryland Regulations (COMAR 26.11.17). MDE is proposing to allow interprecursor trading »
Trinity Consultants announces that it recently opened offices in Cleveland, Ohio and Milwaukee, Wisconsin under the leadership of Mike Burr and Steve Tasch, respectively. These two offices are the latest additions to Trinity's more than 50 offices »
IntroductionIn September 2015, the International Organization for Standardization published an updated version of the ISO 14001 environmental management system (EMS) standard. The revised standard (ISO 14001:2015) requires that current certificate »
Are you one of the many organizations that made early investments in the EHS management information system (EMIS) marketplace? Is your EMIS deployment starting to feel outdated, underutilized, or simply out of touch with your organization's »
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 EPA finalized the revised primary and secondary National Ambient Air Quality Standards (NAAQS) for ozone on October 26, 2015 (80 FR 65292). The final rule strengthened both standards to 70 parts per billion (ppb), while retaining the form and »
The EPA is proposing to revise provisions applicable to greenhouse gases (GHG) in the EPA's Prevention of Significant Deterioration (PSD) and Title V (TV) permitting regulations. The EPA believes the proposed regulations will fully implement the »
The Chemical Data Reporting (CDR) Rule, issued under the Toxic Substances Control Act (TSCA) and codified at 40 CFR 711, requires manufacturers (including importers) to give the EPA information on the chemicals they manufacture domestically or »
The Louisiana Department of Environmental Quality (LDEQ) provided the EPA with a proposed 2008 Baton Rouge Nonattainment Area 8-hour Ozone National Ambient Air Quality Standard (NAAQS) Redesignation Request and Maintenance Plan in June 2015 because »
The Louisiana Department of Environmental Quality (LDEQ) published final rule AQ355 on March 20, 2016. The rule revised the stationary source NNSR procedures and offset requirements for the Baton Rouge and surrounding area in Louisiana »
Louisiana Department of Environmental Quality (LDEQ) promulgated amendments for establishing maximum terms and renewal procedures for minor source air permits on February 20, 2015. A recently revised statute now requires minor source air permits be »
On October 15, 2013 the Bureau of Ocean Energy Management (BOEM) issued a notice to Lessees, Operators, and Pipeline Right-of-Way Holders in the Gulf of Mexico OCS Region (GOMR) for collection and submission of their production activity information »
On September 30, 2014, the "general permit," better known as the General Permit for Discharges of Storm Water from Construction Activities Five (5) Acres or Greater (LPDES Permit No. LAR100000), will expire. LDEQ Water Permits Division will be »
On August 27, 2013, the EPA published a final rule in the Federal Register, effective on January 21, 2014, requiring facilities to submit their non-trade-secret annual Toxic Release Inventory (TRI) reports electronically for reporting year 2013 »
On November 29, 2013, EPA finalized amendments to the Greenhouse Gas Reporting Program (GHGRP). The amendments consist of three parts: Technical Amendments, Amendments Related to Global Warming Potentials (GWPs), and Confidentiality Determinations »
On February 12, 2013, the EPA proposed a rule in response to a rulemaking petition from the Sierra Club. The petition claimed previously approved State Implementation Plan (SIP) provisions violate the Clean Air Act as emission limit exemptions are »
The Louisiana Department of Environmental Quality (LDEQ) proposed amendments to the air regulations in LAC 33:III.311 as part of the AQ342 publication dated October 20, 2013. Currently, LAC 33:III.311 authorizes regulatory permits for emergency »
- Lake Charles, LA
- Alexandria, LA
- New Orleans, LA
- Lafayette, LA
- Lake Charles, LA