Regulated Waste Disposal
To dispose of many of the following hazards, refer to the Waste Management program.
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Biological Hazards
Research using these hazards may require registration from the Institutional Biosafety Committee, following the procedures in the Registering Research with the Institutional Biosafety Committee document.
- Recombinant DNA - Recombinant DNA molecules are defined as either: (i) molecules that are constructed outside living cells by joining natural or synthetic DNA segments to DNA molecules that can replicate in a living cell, or (ii) molecules that result from the replication of those described in (i) above.
- Biological Agents including attenuated vaccine strains - A microorganism such as a virus, bacterium, prion, or fungus, that causes disease in its animal or plant host including Select Agents.
- Biological Toxins - Any toxic substance that can be produced by microorganisms, animals and plants. Most biological toxins manifest acute effects, though a few produce long-term effects.
- Human Blood and other potentially infectious materials.
Chemical Hazards
To use any of the following chemical hazards, refer to the Chemical Hygiene program
- Acutely Toxic Chemicals and Gases - Toxic and reactive highly hazardous chemicals which present a potential for a catastrophic event at or above a threshold quantity. (Excluding Biological Toxins, which are listed above)
- Nanoparticles or Nanotechnology - Microscopic particles whose size is measured in nanometers. Nanotechnology is the manipulation of matter on a near-atomic scale to produce new structures, materials and devices.
- Pyrophoric, Water Reactive or Shock Sensitive materials - Chemicals that will ignite spontaneously in air at a temperature of 130 deg. F (54.4 deg. C) or below.
- Select Carcinogens - Any substance (excluding radionuclides or radiation, which are listed below) that is an agent directly involved in causing cancer.
Radiation Hazards
Research utilizing these hazards may require registration and/or permits under the Radiation Safety program
- Lasers (Type 3.B or 4) - Class 3B and 4 lasers (as classified under ANSI Z135.1-2007) can cause injuries
to the eyes and skin, as well as fires, electrical and other hazards.
- Radioactive Materials - (byproduct material, special nuclear material, source material) - Includes sealed
or unsealed unstable isotopes that are: (1) produced in nuclear reactors or accelerators;
(2) artificially enriched special nuclear (fissionable) materials; or (3) discrete
forms of radium or other natural radionuclides.
- X-rays or other equipment generating ionizing radiation - Electronic sources of ionizing radiation (primarily x-rays) that are not radioactive materials covered above.