Regulatory Updates

New Air Testing Determination System Effective February 1st

On February 1, 2021, the Nevada Division of Environmental Protection’s Air Program announced a new Testing Determination System (TDS). The TDS is a standardized method the Air Program uses to determine air quality operating permit testing requirements based on a facility’s Potential-to-Emit (PTE), operating parameters, and compliance history. Beginning with the initial phase announced on February 1st, the new TDS applies to baghouses controlling non-combustion emission units.  Additional phases for other air pollution controls and emission units are planned for future development.   Implementation …

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State and Local Emissions Inventory System (SLEIS) Annual Emissions Submissions Due April 2, 2021

On February 8, 2021, the Nevada Division of Environmental Protection (NDEP) Air Program announced the beginning of the annual emissions reporting season for calendar year 2020. For facilities holding NDEP air quality operating permits, the State and Local Emission Inventory System (SLEIS) has been populated with each facility’s permit information as it existed on December 31, 2020 and the system is ready for data entry. NDEP has extended the deadline for reporting to Friday, April 2, 2021.  When announcing that the …

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New Option in Nevada: Waiver with Written Approval on 50 feet Boundary for Ignitable and Reactive Waste Accumulations

With the adoption of updated regulations, the State of Nevada is now allowing Large Quantity Generators (LQGs) to store hazardous waste containers in their 90-day accumulation area within 50 feet of the property line IF a written approval is obtained from the local fire code authority. You must retain this approval for the entire time the waste is stored closer to 50 feet from the property line. CLICK HERE to review the details of the new option. Have questions on how this could apply at …

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Petition to add 1-BP to CAA list of toxics signed

On June 12, 2020, the U.S. Environmental Protection Agency (EPA) Administrator signed a final notice to grant a petition to add 1-Bromopropane (1-BP) to the Clean Air Act (CAA) list of air toxics. Once this substance is added, the EPA may revise or create new emission standards for source categories that emit 1-BP.  Use of 1-BP has increased over the past two decades. It is used as a solvent in many industries and products such as aerosol glues, asphalt production, synthetic …

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EPA Bans Consumer Sales of Methylene Chloride Paint Removers

The Environmental Protection Agency (EPA) issued a final rule to prohibit the manufacture (including import), processing and distribution of methylene chloride in all paint removers for consumer use. EPA has taken this action because of the acute fatalities that have resulted from exposure to the chemical. After analyzing the health impacts and listening to affected families, EPA is taking action to stop the use of this chemical in paint removers intended for consumers. EPA’s commitment to ensure that chemicals in …

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Learn the Basics of Hazardous Waste

Hazardous waste that is improperly managed poses a serious threat to human health and the environment. The Resource Conservation and Recovery Act (RCRA), passed in 1976, was established to set up a framework for the proper management of hazardous waste. Need More Information on Hazardous Waste? The RCRA Orientation Manual provides introductory information on the solid and hazardous waste management programs under RCRA. What is a Hazardous Waste? The hazardous waste management program uses the term solid waste to denote something that is a waste. …

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