-
DODDS, KIRK D
Minnesota - Plumbing - Backflow Prevention Rebuilder
Expired -
DODGE, KARL W
Minnesota (Cottage Grove) - Plumbing - Backflow Prevention Rebuilder
Issued -
DOERFLER, DOUGLAS D
Minnesota - Plumbing - Backflow Prevention Rebuilder
Expired -
DOLDER, ROBERT W
Minnesota (Maple Plain) - Plumbing - Backflow Prevention Rebuilder
Expired -
DOLDER, WILLIAM F
Minnesota (Maple Plain) - Plumbing - Backflow Prevention Rebuilder
Voluntarily Terminated -
DONABAUER, JEFFREY L
Minnesota (Hoyt Lakes) - Plumbing - Backflow Prevention Rebuilder
Expired -
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