by Shea Cofer | Jan 24, 2024 | Air Reporting, News, Regulatory Updates
2024 Environmental Regulatory Due Dates 2024 Environmental Reporting Deadlines Overview As we enter into the first quarter of 2024, it can often feel like deadlines are coming from many directions. Please see the charts in the next sections for some commonly required...
by Shea Cofer | Oct 27, 2023 | News
Creating an SPCC Plan Background In 1973, the EPA issued the first set of regulations dedicated to preventing, preparing for, and responding to the discharge of oil. These regulations (40 CFR 112) require some facilities to create, implement, and maintain a Spill...
by Shea Cofer | Jul 19, 2023 | News
Air Dispersion Modeling Basics What is Air Dispersion Modeling? In simple terms, dispersion modeling is a mathematical simulation of how air pollutants disperse in the atmosphere. Using computer programs, dispersion modeling predicts ground-level concentrations from...
by Shea Cofer | Jun 30, 2023 | News
Allowable Construction Activities Prior to Air Quality Construction Permit Issuance – Tennessee Introduction The Tennessee Department of Environment & Conservation (TDEC) requires any person wishing to construct an air contaminant source or to modifying an...
by Shea Cofer | May 12, 2023 | Waste
Hazardous Waste (HW) Return Manifests And what to do if you do not get them from your TSD… Any generator of hazardous waste is required to keep a copy of each signed manifest for at least 3 years from the date the waste was accepted by the initial transporter (40 CFR...
