DONAHUE, THOMAS H

Minnesota - Plumbing - Backflow Prevention Rebuilder
Expired

DONALDSON, PHILIP J

Minnesota (Hugo) - Plumbing - Backflow Prevention Rebuilder
Issued

DONNELLY, MIKE S

Minnesota - Plumbing - Backflow Prevention Rebuilder
Issued

DOOLEY, THOMAS P

Minnesota - Plumbing - Backflow Prevention Rebuilder
Voluntarily Terminated

DORNACK, BRETT C

Minnesota (Stewartville) - Plumbing - Backflow Prevention Rebuilder
Issued

DORNACK, DEAN L

Minnesota (Wabasha) - Plumbing - Backflow Prevention Rebuilder
Issued

DORNACK, WAYNE R

Minnesota (Rochester) - Plumbing - Backflow Prevention Rebuilder
Issued

DORST, MATTHEW E

Minnesota (Anoka) - Plumbing - Backflow Prevention Rebuilder
Issued

DOTZLER, MATTHEW P

Minnesota (Clarissa) - Plumbing - Backflow Prevention Rebuilder
Issued

DOUGHERTY, WILLIAM D

Minnesota (Minneapolis) - Plumbing - Backflow Prevention Rebuilder
Expired

DOUGHERTY, MATTHEW T

Minnesota (Sartell) - Plumbing - Backflow Prevention Rebuilder
Issued

DOUGLAS, ROSS G

Minnesota (Winona) - Plumbing - Backflow Prevention Rebuilder
Issued

DOWNS, DAVID K

Minnesota (Hudson) - Plumbing - Backflow Prevention Rebuilder
Issued

DOYLE, DANIEL K

Minnesota - Plumbing - Backflow Prevention Rebuilder
Issued

DREESEN, CHAD B

Minnesota (Ellsworth) - Plumbing - Backflow Prevention Rebuilder
Issued

DREHER, WILLIAM J

Minnesota (Cottage Grove) - Plumbing - Backflow Prevention Rebuilder
Voluntarily Terminated

DREXLER, NATHANIEL P

Minnesota - Plumbing - Backflow Prevention Rebuilder
Issued

DRINKWITZ, PAUL B

Minnesota (Wyoming) - Plumbing - Backflow Prevention Rebuilder
Issued

DROMESHAUSER, ERIK D

Minnesota (Wright) - Plumbing - Backflow Prevention Rebuilder
Expired

DRYKE, JASON T

Minnesota (Duluth) - Plumbing - Backflow Prevention Rebuilder
Issued