Massachusetts
Division of Professional Licensure
DAVID P. CRUMBLEY
Drinking Water Supply Facility Operator
License number
20196
Date granted
11/05/2005
Date expires
12/31/2013
Class
Drinking Water Supply Facility Operator
Status
Licensed
licensingma.org
ID 3172193
LAST UPDATED 2026-04-18 13:03:44 UTC
LAST UPDATED 2026-04-18 13:03:44 UTC
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