Biotoxin Update 2026-09-18 – Mussel samples only

General Information
Area openings are dependent upon regular submission and analysis of samples for biotoxin analysis, as set out in a biotoxin monitoring protocol administered by the Canadian Food Inspection Agency (CFIA).

Three consecutive mussel samples, along with a sample of the targeted food species containing acceptable levels of biotoxin, must be received in order for CFIA to recommend lifting a harvest restriction in an area. CFIA will recommend lifting the biotoxin prohibition and a harvest site can then be considered by DFO for fisheries openings. Once an area is open, ongoing submission of mussel samples is required to maintain the opening.

CFIA will recommend closure of the harvest area to DFO if there is a lapse in sample submissions or if unacceptable levels of toxin are detected (>80 µg STXdiHCl eq/100g; >20 ppm domoic acid (ASP); >0.2 µg/g Okadaic Acid/DTX Toxin and/or Pectenotoxin (DSP)).

For DFO biotoxin information, visit Pacific Contamination Closures – Check Before You Harvest.

For questions or concerns, please contact Lax Kw’alaams Fisheries at 250-627-8509 or [email protected]

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