Tag: HAZWOPER

GAO Report Shows Weaknesses in Ammonium Nitrate Oversight

What we know about ammonium nitrate is that it is commonly used both for fertilizer in agriculture and for explosives in mining and other industries, and that significant quantities of the chemical are stored throughout the country. What we do not know is exactly how much ammonium nitrate is in storage and where this storage […]

Six Essential Components of HAZWOPER Site Analysis

If you’re in charge of a HAZWOPER site, there are site-related duties and responsibilities you need to be aware of. These include site characterization and analysis, establishing a chain of command, and site control.

Post-Closure Requirements for Waste-In-Place TSDFs

Post-Closure Requirements for Waste-In-Place TSDFs When a TSDF cannot “clean close,” or completely decontaminate equipment, structures, and soils before closure, the Environmental Protection Agency (EPA) has established specific post-closure requirements under 40 CFR Part 264/265, Subpart G. These requirements were developed for land disposal units (LDUs), such as landfills, land treatment units, and surface impoundments […]

TSDF Closure: Know the Basics Before You Begin

TSDF Closure: Know the Basics Before You Begin The Resource Conservation and Recovery Act (RCRA) regulates the closure of TSDFs under 40 CFR Part 264/265, Subpart G Closure and Post-Closure, with Part 264 regulating permitted facilities and 265 covering interim status facilities. Regardless, both sets of regulations are divided into two sections that are intended […]