Local Highlights

Local Services in Trinity's Colorado Office

Trinity's Denver staff, with an average of 12+ years of environmental experience, provides up-to-date knowledge and expertise no matter your permitting or compliance needs in this ever-changing environmental climate. Our local Denver staff have expertise in the following areas:

  • Air Permitting, Compliance, Reporting Support - Trinity was founded on air quality support and the depth of our experience includes a long history of air permitting, compliance, and reporting experience. Specifically, state New Source Review (NSR), Prevention of Significant Deterioration (PSD), Nonattainment NSR, Air Dispersion Modeling, and continued support through air permit compliance and reporting (annual compliance reports, emissions inventories, toxic release reporting, and more).
  • Multimedia - We provide National Pollutant Discharge Elimination System (NPDES) support including: stormwater, wastewater, and pretreatment permitting and compliance. Our staff also develop Spill Prevention, Control, and Countermeasure (SPCC) Plans, Facility Response Plans, Emergency Response Plans, and Integrated Contingency Plans (ICP) for various industries.
  • Odor Management - The Denver office has experienced staff who conduct ambient field studies using olfactometers matched to Colorado's Regulation 2 and can provide guidance for odor mitigation.
  • Method 9 Opacity Observations - The Denver office has certified Method 9 observers who conduct opacity observations for various emission units.
  • FLIR Camera Evaluations - Our staff provide support and evaluation for NSPS OOOOa, BLM, Regulation 7 Compliance using forward-looking infrared camera technology.
  • Tank Emissions Analysis and Inspections - We have staff experts in assessing tank emissions using the latest guidance and factors from EPA and TankESP software. The Denver office also has expertise performing floating roof inspections for Colorado seal inspection requirements and for NSPS Kb compliance.
  • BWON Support - The Denver office staff have expertise in developing, implementing, and managing BWON compliance programs. Our team of BWON experts conducts Consent Decree Review and Verification Audits and prepares reports for regulatory submittal that include audit findings, corrective action plans, and end-of-line sampling plans as well as internal compliance documents. Additional BWON support includes: preparation of TAB and compliance quantifications, downstream verifications, sampling, and site-specific training.
  • Risk Management Plan /Process Safety Management - Our staff develop and implement RMP and PSM program elements, including conducting off-site consequence analysis modeling and performing Process Hazards Analysis (PHA). Trinity also performs RMP and PSM compliance audits for various facility types and RMP program levels.  
  • Pharmaceutical Industry Compliance - The Denver office includes staff with experience managing environmental compliance for pharmaceutical research, development, manufacturing, and formulation.
  • Environmental Management Information Systems (EMIS) - Trinity has local dedicated staff to develop information technology solutions for EHS management using off-the-shelf and custom software solutions.

For assistance with these or other Trinity Services, contact Ashley Jones at (720) 638-7647 ext.103.

Colorado Environmental News

  • Serious Ozone Nonattainment May Come Sooner  - 

    The reclassification of the Denver Metro North Front Range (DMNFR) area from moderate to serious nonattainment for the 2008 8-hour ozone national ambient air quality standard (NAAQS) may occur sooner than previously anticipated, following the recent »

  • Senate Bill 181: Potential Changes for Oil and Gas Operations in Colorado  - 

    Colorado's Senate Bill 181, which was introduced on March 1, 2019, proposes to modify the oil and gas statute and revise the local governments' regulatory authority over the surface impacts of oil and gas development. Following is a summary of »

  • Ozone Nonattainment International and Exceptional Events Consideration Status Update  - 

    The Air Quality Control Commission (AQCC) declined to rule on a petition from the Defend Colorado group regarding the impact of international emissions and exceptional events on Colorado's ozone concentrations. The petition requested AQCC to conduct »

  • Launch of Colorado Environmental Online Services System  - 

    The Colorado Department of Public Health and Environmental (CDPHE) Air Pollution Control Division (the Division) has recently launched the Colorado Environmental Online Service system (CEOS). At this point, only APEN updates for sources covered »

  • Revised LDAR Inspection Form Template and Guidance Document  - 

    The Division has revised the Leak Detection and Repair (LDAR) site inspection record keeping form and guidance document for LDAR inspections at well production facilities, and natural gas compressor stations. The revised form has been simplified »

  • Are you an E and P operator, using open flares? The Guidance is Changing!  - 

    An operator of a new exploration and production (E&P) source with separator venting, may construct and operate an open flare as alternative emissions control equipment, prior to official Division approval, if the operator is able to submit a request »

More News

Trinity's Denver Location
Local Leadership
George Iwaszek
Principal Consultant
1391 N Speer Blvd
Suite 350
Denver, CO 80204
P: (720) 638-7647
Upcoming Training in Colorado
Internal EHS Management Systems Auditing

- Denver, CO

NSR/PSD Compliance Workshop

- Beaver Creek, CO

Title V Compliance Workshop

- Beaver Creek, CO

Advanced Spreadsheet Functionality for Air Quality Compliance

- Denver, CO

Practical Industrial Hygiene Exposure Assessment and Statistics

- Denver, CO

more training
Upcoming Seminars in Colorado
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