High PSP in clams - Sand Point, Alaska, USA
High PSP in clams
The paralytic shellfish poisoning (PSP) results for Sand Point, Alaska (butter clams collected 1/5/2015) had PSP toxin levels of 112 micrograms/100 grams.
Persistently high levels of PSP recorded in the Shumagin Islands.
Extremely high PSP levels
High PSP level in Sand Point, Alaska
Unusually high PSP toxin levels making shellfish unsafe to eat.