Your EV battery dies a dramatic death in a highway accident. Now what? Until recently, that 1,000-pound lithium-ion pack became someone else’s expensive, potentially hazardous problem. Colorado just changed that calculus with the nation’s first comprehensive law making automakers responsible for their batteries’ entire lifecycle.

Automakers Must Clean Up Their Own Mess

Extended producer responsibility puts the burden where it belongs—on manufacturers, not scrap yards.

Colorado’s SB26-003, signed by Governor Jared Polis in June 2026, establishes an extended producer responsibility framework for EV propulsion batteries. Starting July 2029, automakers must collect unwanted battery packs at no cost to dismantlers and solid-waste facilities. The law explicitly bans dumping these batteries in landfills, forcing a reuse-repurpose-recycle pathway instead.

Scrap Yards Get Relief From Toxic Hot Potatoes

The law eliminates fire risks and liability issues that have plagued automotive recyclers.

This shift addresses a genuine safety crisis. EV batteries stranded at scrap yards pose fire risks and create liability nightmares for facilities never designed to handle high-voltage components. According to Western Resource Advocates, the law will “save money and improve safety for local scrap yards by making car manufacturers responsible for picking up unwanted batteries.” The Automotive Recyclers Association calls it a “no-cost, turnkey solution for stranded batteries.”

Recovery Targets Push Advanced Recycling Tech

Specific mineral recovery requirements favor cutting-edge processes over crude smelting approaches.

Colorado doesn’t just mandate collection—it sets ambitious recovery benchmarks. By 2031, recyclers must recover 90% of cobalt and nickel, plus 50% of lithium from processed battery packs. That lithium target jumps to 80% by 2035. These requirements favor advanced hydrometallurgical processes over basic smelting, potentially transforming the recycling industry like Netflix transformed video rental.

Other States Fumbled What Colorado Caught

Multiple attempts at EV battery legislation have stalled or been vetoed across the country.

Colorado succeeded where others failed. California’s similar EV battery stewardship bill passed the legislature in 2024 but was vetoed by Governor Newsom. Bills in Florida, Massachusetts, Nevada, and Washington have stalled. A Union of Concerned Scientists researcher told Waste Dive that “setting clear recovery rates and prioritizing reuse and repurposing helps preserve functional value and reduces the need for new extraction.” Colorado’s framework could become the template other states desperately need.

The law demonstrates that making EVs truly sustainable requires thinking beyond the showroom floor. As EV adoption accelerates, Colorado’s approach offers a roadmap for closing the loop on electric vehicles—ensuring that going green doesn’t just shift environmental problems down the road.