Minnesota
Department of Labor and Industry
TERHAAR, RONALD J
Plumbing - Backflow Prevention Tester
License number
BT068431
Date granted
03/20/1990
Date expires
12/31/2012
Class
Plumbing - Backflow Prevention Tester
Status
Expired
Address
22113 FOREST HILL ROAD, RICHMOND , MN 56368
mnlicensing.org
ID 22416622
LAST UPDATED 2026-05-28 23:33:12 UTC
LAST UPDATED 2026-05-28 23:33:12 UTC
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