Massachusetts
Division of Professional Licensure
JOHN G. BOYKO
Drinking Water Supply Facility Operator
License number
24112
Date granted
06/01/2012
Date expires
12/31/2013
Class
Drinking Water Supply Facility Operator
Status
Licensed
licensingma.org
ID 3153090
LAST UPDATED 2026-03-28 01:06:19 UTC
LAST UPDATED 2026-03-28 01:06:19 UTC
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