Trinity assists organizations with obtaining the necessary air permits to build and operate their facilities while demonstrating ongoing compliance with the associated terms and conditions. We support our clients with Environmental Compliance Approval (ECA) and Environmental Activity & Sector Registry (EASR) permits. We are well versed in air dispersion modelling studies using AERMOD, CALPUFF as well as preparation of Emission Summary & Dispersion Modeling (ESDM) & Annual Written Summary (AWS) reports. We also have odour experts on our team that can provide specialised service to clients including olfactometer assessments, source testing, building envelope studies and more!

We assist facilities with the preparation and submittal of regulatory reports such as the federal National Pollutant Release Inventory (NPRI), Greenhouse Gas Reporting Program (GHGRP), Federal Plastics Registry (FPR), PFAS Reporting, various provincial reporting programs, as well as municipal reporting such as ChemTRAC reporting in Toronto.

We provide support with environmental sustainability metrics (including enterprise-wide carbon footprint development as well as product life cycle assessments and environmental product declarations or EPDs), decarbonisation strategy development including science-based target setting, ESG disclosures, voluntary third party GHG verification and more!

We conduct onsite source tests for air emissions for various industries. We can also support with wastewater sampling and Pollution Prevention (P2) plans. We provide Industrial Hygiene services including developing an IH program and conducting onsite worker exposure studies and measurements.

We support numerous clients with third party environmental audits. We also support clients with federal Environmental Emergency (E2) planning and Chemical Management Plan (CMP) for subject facilities.