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Bill

Bill

HB 1347

Concerning cannabis testing laboratories.

2025-2026 Regular Session Introduced by Chris Corry and 3 co-sponsors

HB 1347 regulates Washington cannabis testing laboratories through new standards and operational requirements to ensure product safety and quality in the legal market.

Senate Rules "X" file.
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Bill Summary · HB 1347

Legislative bill overview

HB 1347 establishes or modifies regulatory standards and operational requirements for cannabis testing laboratories in Washington state. The bill has already passed the House with overwhelming support (88-3) and is currently under consideration in the Senate Committee on Labor & Commerce.

Why is this important

Cannabis testing labs are critical quality control infrastructure—they verify product potency, detect contaminants, and protect consumer safety in a legal market. Standards for these facilities directly affect both public health and the commercial viability of Washington's cannabis industry, which generates significant state tax revenue.

Potential points of contention

  • Lab licensing and compliance costs: Stricter testing requirements or facility standards could increase operational expenses, potentially consolidating the market or raising product prices for consumers
  • Testing accuracy and standards: Disagreement may exist over which contaminants to test for, acceptable thresholds, and whether standards align with other states or are unnecessarily stringent
  • Competitive balance: Requirements could advantage larger, better-funded labs over smaller operators, or conversely, lenient standards could undermine lab quality and market trust

Compiled from official sources — confirm details with the bill’s official record.

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