GUTHRIE, DALE L

Minnesota (Duluth) - Plumbing - Backflow Prevention Rebuilder
Issued

HANSON, KENNETH H

Minnesota (Duluth) - Plumbing - Backflow Prevention Rebuilder
Voluntarily Terminated

HAUGEN, BART J

Minnesota (Duluth) - Plumbing - Backflow Prevention Rebuilder
Expired

HUBERT, DANIEL L

Minnesota (Duluth) - Plumbing - Backflow Prevention Rebuilder
Issued

HUMES, GREG R

Minnesota (Duluth) - Plumbing - Backflow Prevention Rebuilder
Issued

ISADORE, GERALD A

Minnesota (Duluth) - Plumbing - Backflow Prevention Rebuilder
Issued

IVANOVICH, LARRY

Minnesota (Duluth) - Plumbing - Backflow Prevention Rebuilder
Expired

JOHNSON, BRIAN

Minnesota (Duluth) - Plumbing - Backflow Prevention Rebuilder
Issued

JOHNSON, PETER J

Minnesota (Duluth) - Plumbing - Backflow Prevention Rebuilder
Issued

KALKBRENNER, MICHAEL T

Minnesota (Duluth) - Plumbing - Backflow Prevention Rebuilder
Issued

KILLSTROM, WARREN W

Minnesota (Duluth) - Plumbing - Backflow Prevention Rebuilder
Issued

KIVISTO, ALLEN C

Minnesota (Duluth) - Plumbing - Backflow Prevention Rebuilder
Issued

KRAUSE, RANDY P

Minnesota (Duluth) - Plumbing - Backflow Prevention Rebuilder
Expired

KRAUSE, KERRY J

Minnesota (Duluth) - Plumbing - Backflow Prevention Rebuilder
Issued

KRUETH, STEVEN J

Minnesota (Duluth) - Plumbing - Backflow Prevention Rebuilder
Issued

KUCZA, KEVIN J

Minnesota (Duluth) - Plumbing - Backflow Prevention Rebuilder
Issued

LARRIVY, TERRY L

Minnesota (Duluth) - Plumbing - Backflow Prevention Rebuilder
Issued

LARRIVY JR, DALE W

Minnesota (Duluth) - Plumbing - Backflow Prevention Rebuilder
Issued

LAWRENCE, DAVID R

Minnesota (Duluth) - Plumbing - Backflow Prevention Rebuilder
Issued

LOISELLE, JACK T

Minnesota (Duluth) - Plumbing - Backflow Prevention Rebuilder
Issued