JURISDICTION
California
13
Colorado
6
Maryland
2
New Mexico
New York
Ohio
1
Pennsylvania
Utah
LOCALITIES
Washington
398
Chantilly
158
Laurel
126
Bowie
124
Upper Marlboro
117
Bethesda
113
Rockville
100
Gaithersburg
87
Silver Spring
86
Bel Air
84
Ellicott City
68
Columbia
63
Baltimore
60
Annapolis
55
Frederick
50
GLEN M. TARLETON
Maryland (Taos) - Professional Engineers