REGION #1

Chapter President

Arizona Chapter Carl R. Triphahn
cmayeux@pipetrust.org
Tempe AZ




California Chapter Douglas A. Marian
d.marian@uaplumber78.com
Los Angeles CA




Nevada Chapter Murray Dominguez
murrd7@aol.com
Las Vegas NV




Northern California Chapter Harry Rotz

Sacramento CA




Pacific Northwest Chapter Philip Roach
proach@mazzetti.com