Minnesota
Department of Labor and Industry
PUHALLA, DONALD R
Plumbing - Backflow Prevention Tester
License number
BT068443
Date granted
10/03/2001
Date expires
12/31/2012
Class
Plumbing - Backflow Prevention Tester
Status
Expired
Address
13770 - 80TH AVENUE SOUTH, GLYNDON , MN 56547
mnlicensing.org
ID 22416175
LAST UPDATED 2026-06-01 22:57:00 UTC
LAST UPDATED 2026-06-01 22:57:00 UTC
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