Mt. Diablo Resource Recovery Facility

Address: 4080 Mallard Dr · Concord, CA · 94520

Phone: 925-682-9113

Service area: Concord

Residency restriction: Yes

Provides containers: No

Last verified: 2026-03-03

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Hours: Monday-Friday, 8am-5pm.

Sharps must be in an approved container. Proof of residency required.

It is against the law in the state of California to dispose of sharps in the household trash.

Please note that SafeNeedleDisposal.org is not affiliated with these facilities or programs. Contact the facility directly to confirm hours of operation and requirements.

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