Massachusetts
Division of Professional Licensure
HENRY J. MACK
Drinking Water Supply Facility Operator
License number
3810
Date granted
04/03/1993
Date expires
12/31/2013
Class
Drinking Water Supply Facility Operator
Status
Licensed
licensingma.org
ID 3162680
LAST UPDATED 2026-06-09 06:58:08 UTC
LAST UPDATED 2026-06-09 06:58:08 UTC
This website is unaffiliated with the Division of Professional Licensure. Please verify all information directly with the relevant official government authority.