Medical Waste Regulations in Wyoming (2026)
Generator registration, storage limits, approved treatment, transport rules, and penalties under Wyoming Department of Environmental Quality, Solid and Hazardous Waste Division, with the primary statute behind every line.
Wyoming medical waste rules at a glance
| Governing agency | Wyoming Department of Environmental Quality, Solid and Hazardous Waste Division |
|---|---|
| Primary statute / rule |
|
| Generator registration | Wyoming has no medical or infectious waste generator registration or permit program. Generators of medical or infectious waste are not separately registered or licensed by the state, because Wyoming has no dedicated medical or infectious waste rule; the waste is handled only as a solid waste special category under the WDEQ Solid Waste Management Rules. [source] |
| On-site storage time limit | No general medical or infectious waste storage time limit is set in Wyoming state code for clinical generators. The only storage limit in Wyoming code applies narrowly to medical waste removed from a private residence under the Board of Midwifery rule, which sets seven days unrefrigerated (or longer only if held below 32 degrees Fahrenheit) and a 90-day absolute maximum (036-7 Section 7-8). The commonly cited 30-day limit is not found in any primary Wyoming code. [source] |
| Approved treatment methods |
|
| Transport / manifest rules | Wyoming sets no state medical or infectious waste transporter permit or manifest requirement in code. There is no state-specific shipping paper or manifest mandate for medical or infectious waste, so generators and haulers follow federal U.S. DOT hazardous materials transport rules and OSHA standards instead. [source] |
| On-site treatment allowed? | Yes, by default. No state rule prohibits or specifically permits on-site treatment of medical or infectious waste, because Wyoming has no dedicated medical or infectious waste rule. Any on-site treatment device that would be a solid waste treatment facility could trigger WDEQ solid waste facility review under the general solid waste rules, but there is no medical-waste-specific on-site treatment standard. [source] |
| Penalty range | Under the Wyoming Environmental Quality Act (W.S. 35-11-901), violations of the Act or its solid waste rules carry a civil penalty of up to $10,000 per violation for each day the violation continues, plus possible injunction. Criminal and subsequent-violation penalties can reach $25,000 to $50,000 per day. These are general Environmental Quality Act penalties, not medical-waste-specific. [source] |
What is unique about Wyoming
Wyoming is one of the states with no dedicated medical or infectious waste regulation. The WDEQ Solid Waste Management Rules Chapter 1 lists medical and infectious waste only as one example of a special waste that a solid waste facility may be restricted from accepting at the administrator's discretion, and the special waste chapter (Chapter 8) covers scrap tires, asbestos, and petroleum-contaminated soil, with no medical or infectious waste section. The only Wyoming code text with sharps, container, and storage rules is the Board of Midwifery's professional responsibility rule for waste removed from a private residence (036-7 Section 7-8). For ordinary clinical generators, Wyoming effectively defers to federal OSHA bloodborne pathogen, DOT transport, and EPA or RCRA standards.
Frequently asked questions
Does Wyoming have a dedicated medical or infectious waste regulation?
No. Wyoming has no standalone medical or infectious waste rule. WDEQ Solid Waste Management Rules Chapter 1 names medical and infectious waste only as a category of special waste that a facility may be restricted from accepting, and the special waste chapter (Chapter 8) addresses tires, asbestos, and petroleum, not medical waste.
Is there a state storage time limit for medical waste in Wyoming?
There is no general state storage limit for clinical generators. The only storage limit in Wyoming code is in the Board of Midwifery rule (036-7 Section 7-8) for medical waste removed from a private residence: seven days unless held below 32 degrees Fahrenheit, and never more than 90 days. The 30-day figure cited by many disposal vendors is not in any primary Wyoming code.
Who regulates medical or infectious waste in Wyoming?
The Wyoming Department of Environmental Quality, Solid and Hazardous Waste Division (WDEQ SHWD) is the lead state agency for solid waste, and it handles medical and infectious waste only within the general solid waste framework. Federal OSHA, DOT, and EPA or RCRA standards govern most generator handling, containment, and transport.
What are the penalties for improper medical waste handling in Wyoming?
There is no medical-waste-specific penalty. General Environmental Quality Act penalties apply under W.S. 35-11-901: up to $10,000 per violation for each day a violation continues, plus possible injunction, with higher criminal and repeat-violation penalties reaching $25,000 to $50,000 per day.
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