Ecology proposes rules for statewide battery recycling program in Washington

OLYMPIA — The Washington Department of Ecology is seeking public comment on proposed regulations that would guide a new statewide battery recycling program, mandated under a 2023 law requiring manufacturers to collect and recycle common household batteries.

The draft rules aim to establish a producer-funded system to manage batteries used in devices such as flashlights, power tools, and lawn equipment. According to Ecology, the new program will provide Washington residents with access to free, convenient, and standardized recycling services for a wide range of battery types.

“Batteries have become an essential part of people’s lives, but they come with increased safety and environmental costs when they are not properly recycled,” said Peter Lyon, who oversees Ecology’s Solid Waste Management program. “This new program will make dropping off batteries for recycling simple, convenient, and free for consumers.”

The proposed rule includes definitions, collection and management standards, performance targets, reporting requirements, and funding mechanisms. Covered batteries include single-use and rechargeable varieties—such as AA, AAA, button cell, and lithium-ion batteries—across multiple chemistries, including alkaline and nickel-metal hydride.

Excluded from the program are large batteries for electric vehicles, 12-volt lead-acid car batteries, and those used in medical devices. Batteries that are integrated into products and not intended to be removed by consumers, such as those in mobile phones and tablets, are also exempt.

Currently, battery recycling in Washington is voluntary and varies widely across jurisdictions. Some local governments and retailers offer drop-off sites, but coverage is inconsistent. Ecology said the lack of uniformity contributes to improper disposal and increases the risk of fires at landfills and recycling facilities, a problem expected to worsen with the continued proliferation of battery-powered devices.

The public has until midnight on Wednesday, Sept. 10, 2025, to submit comments on the proposed rule. Comments can be submitted online at https://swm.ecology.commentinput.com?id=84Dx26bpJ9, by email to batterystewardship@ecy.wa.gov, or by mail to:

Chris Fredley
Department of Ecology
Solid Waste Management Program
P.O. Box 47600
Olympia, WA 98504-7600

Two virtual public hearings will be held via Zoom, each including a presentation and question-and-answer session. The sessions are scheduled for Aug. 28 from 1–4 p.m. and Sept. 3 from 6–9 p.m. Registration is required in advance.

Following the comment period, Ecology will review the input and finalize the rule for adoption. More information is available at https://ecology.wa.gov/regulations-permits/laws-rules-rulemaking/rulemaking/wac-173-905.