Massachusetts
Division of Professional Licensure
DAVID O. PEREEN
Drinking Water Supply Facility Operator
License number
12194
Date granted
07/24/2009
Date expires
12/31/2013
Class
Drinking Water Supply Facility Operator
Status
Licensed
licensingma.org
ID 3147143
LAST UPDATED 2026-05-23 02:44:56 UTC
LAST UPDATED 2026-05-23 02:44:56 UTC
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