Region 4

Chapters
California
Chapter 144 Central California Coast Mr. Jerry Biron (510) 774-0227 jerryb@citysl.com	Chapter 151 Central California (Sacramento) Mr. Leo Harshbarger (916) 498-6214 leoh@usbtowermgmt.com
Chapter 188 Golden Empire (Bakersfield) Mr. Jerry Biron (510) 774-0227 jerryb@citysl.com	Chapter 15 Golden Gate Ms. Melissa Bender (408) 636-8705 mbender@gb-eng.com
Chapter 148 San Joaquin Valley (Fresno) Mr. Jerry Biron (510) 774-0227 jerryb@citysl.com	Chapter 39 Silicon Valley Mr. Andrew Taylor (408) 342-0790 ataylor@apt4power.com
Chapter 155 Yosemite Mr. Larry Golding (209) 527-2800 lgolding@i-e-c.net
Hawaii	Nevada
Chapter 72 Hawaii Mr. Jerry Biron (510) 774-0227 jerryb@citysl.com	Chapter 191 Northern Nevada (Reno) Mr. Ed Rapinchuck, CPE (209) 529-4110 lodydoo@aol.com
Oregon
Chapter 123 Columbia River (Portland) Ms. Janet Coleman (503) 466-7220 janet_coleman@credence.com
Washington
Chapter 150 Mid-Columbia (Richland) Mr. Jerry Biron (510) 774-0227 jerryb@citysl.com	Chapter 154 Western Washington (Seattle) Mr. James Wagoner, CPMM (208) 680-9096 WagonerJ@cintas.com