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.
Trinity Consultants assists food and beverage manufacturers with a wide variety of environmental permitting and compliance needs including Dust Hazards Analysis and refrigerant management.
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.
In June 2020, the U.S. EPA announced that they, and authorized states, will be focusing hazardous waste inspections on air emission standards. EPA's explanation for this enforcement initiative is that they continue to find significant noncompliance »
Linn County UpdatesLinn County Public Health's Air Quality Branch shared several announcements on July 20, 2020. Most importantly, annual permit renewal invoices should have been mailed to businesses in mid-July, fees are to be remitted to their new »
The Comprehensive Environmental Response, Compensation and Liability Act (CERCLA) was enacted by Congress in 1980 and amended in 1986. Also referred to as the Superfund law, CERCLA's major emphasis is on cleaning up inactive hazardous waste sites »
Last year, Trinity Consultants gave a fresh branding to the Trinity Technology Team (formerly known as T3) and is now known as EHS Digital Solutions. This re-branding does not change our focus on delivering information solutions uncommonly well; »
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.
Virtually all municipal solid waste (MSW) landfills in the US will transition from old Federal air emission standards to new ones at some point before the end of 2021. Join Trinity Consultants for a complimentary webinar discussing the “alphabet soup” of new emission standards that are becoming applicable, how they will and will not relate to requirements in existing air permits, and how to determine what standards apply to which facilities and when.
US EPA currently has 5 sets of emission standards for MSW landfills. Depending on the case and timing, each landfill may be subject to 1-3 of them simultaneously. A March 26, 2020 rulemaking revised most of them slightly, revised another heavily, and the new portions of the heavily revised rule effect gradually until being fully effective September 27, 2021. Therefore, applicability of these standards and the provisions of each that apply to a given facility are in flux for all MSW landfills in the US, leaving the industry in a complex transition period that will be difficult to navigate. At the same time, new and different requirements will be taking effect while the old requirements will remain in force simultaneously until Title V permits are updated to remove them. This webinar will help orient the regulated community on how to handle these changes, including:
NSPS Cc being replaced by NSPS Cf (as implemented by state implementation plans or the Federal Implementation Plan that is expected to be promulgated by March 2022)
NSPS WWW being replaced by NSPS Cf for landfills that have not undergone a design capacity expansion since July 17, 2014
NSPS XXX amendments for facilities that are new or expanded since July 17, 2014
NESHAP AAAA amendments that largely “copy and paste” NSPS XXX requirements into the NESHAP and make them separately applicable to all MSW landfills that generate more than 50 megagrams per year of NMOC when calculated according to EPA’s LandGEM model, regardless of their age or modification status, with the new and changed requirements being phased in through September 2021