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Wyoming Statewide Rule

Wyoming Solid Waste Management Act Recycling Mandates

Some RestrictionsApplies statewide across Wyoming (2026)

Key Facts

Governing act
Wyo. Stat. § 35-11-501 et seq.
Battery ban
Lead-acid batteries, § 35-11-510
Regulator
DEQ Solid & Hazardous Waste
Facility approval
State plus local required
Civil penalty
Up to $10,000 daily
Last verified: August 21, 2026Source: Justia Law

Summary

Wyoming Statutes Title 35, Chapter 11, Article 5 establishes universal solid waste rules. Lead-acid batteries are banned from landfill disposal statewide and must be recycled regardless of local ordinance.

(a) No person shall place a used lead acid battery in mixed municipal solid waste, discard or otherwise dispose of a lead acid battery except by delivery to an automotive battery retailer or wholesaler, to a collection or recycling facility authorized under the laws of Wyoming, or to a secondary lead smelter permitted by the environmental protection agency.

Full Breakdown

The Wyoming Solid Waste Management Act, Wyo. Stat. § 35-11-501 et seq., requires solid waste to be disposed, treated, or recycled at facilities approved by the DEQ Solid and Hazardous Waste Division and the local governing body. Under Wyo. Stat. § 35-11-510, a used lead-acid battery may not be discarded in mixed municipal solid waste; retailers must accept used batteries for recycling and post the required notice. DEQ oversees permits for landfills, transfer stations, and baling facilities. Municipalities run collection locally, but disposal facilities and material bans flow from the state framework.

Violations & Penalties

Discarding lead-acid batteries in solid waste violates Wyo. Stat. § 35-11-510; DEQ may pursue enforcement and civil penalties under § 35-11-901, plus required cleanup at the violator's expense.

Frequently Asked Questions

Does Wyoming require curbside recycling?
No. Wyoming does not mandate residential curbside recycling. Cities and counties decide whether to offer recycling, but state law bans certain materials from landfills.
What materials are banned from Wyoming landfills?
Used lead-acid batteries are banned from solid-waste disposal under Wyo. Stat. § 35-11-510. Used oil, hazardous waste, and some medical wastes have separate DEQ disposal restrictions.

Sources

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