Accessibility Icon
Search icon.Shopping cart icon.

Conditional Exemptions for Low-Level Mixed Waste - Key Terms

Conditional exemptions remove the requirement for certain owners and operators to comply with RCRA regulations for specific materials that meet specific criteria. For example, the radioactive portion of a hazardous waste mixture is conditionally exempt from the RCRA regulations. However, the radioactive waste is subject to regulations by other government entities.

Low-level mixed waste (LLMW) refers to waste that contains both low-level radioactive waste and RCRA hazardous waste.

Low-level radioactive waste (LLW) is a radioactive waste such as source, special nuclear, or byproduct materials. LLW excludes high-level radioactive waste, transuranic waste, spent nuclear fuel, and by-product materials.

Low-level radioactive waste disposal facility (LLRWDF) refers to a facility that disposes of low-level radioactive waste.

Naturally occurring and/or accelerator-produced radioactive material (NARM) refers to radioactive materials that are either naturally occurring (and not LLW materials) or produced by an accelerator.

Source material is a type of nuclear material made up of natural and depleted uranium and sometimes plutonium.

To learn more about RCRA safety standards visit our RCRA Refresher Online Training web page.

THE BEST ONLINE TRAINING EXPERIENCE POSSIBLE

Fast

Your time is valuable. We've designed our site to be as fast as possible.

Easy to use

You'll never get lost or confused with us.

Immediate Access

There's no waiting period. Begin the course as soon as you sign up.

Anywhere Anytime

Internet connection and a computer, tablet, or smartphone.

Up to date

We update our courses as soon as new regulations come out.