Contact
- Mailing Address
- Attn: Rachel Arguello, President Covina, CA 91723
- Phone
- (626) 483-7441 Rachel P Arguello, President Listed on the 2026 LM-3 report (opens in new tab)
Officers 7
-
Rachel Arguello
President
-
Amy Markovich
Secretary Treasurer
-
Leslie Olah
Vice President
-
Ramiro Caro
Vice President
-
Vera Alvarado
Vice President
-
Dina Castillo
Vice President
-
Santisteban Michelle
Recording Secretary
An executive officer can send the current list.
Federal Filing
- Members Reported
- 159
- Last Report
- 2026
- Form
- LM-3
- File Number
- 24395
Members as the union reported them on its 2026 LM-3 report. Counts may include retirees and associate members.
NLRB cases for Local 350 Elections and unfair labor practice charges on LaborLab Search
Sources 2
- OLMS LM-3 report, 2026 (file no. 024-395) (opens in new tab)
Checked Oct 12, 2026
- OLMS filings for file no. 024-395, labordata.bunkum.us (opens in new tab)
Checked Oct 12, 2026
Listings come from public filings with the U.S. Department of Labor and from the organizations' own websites, as of the dates under Sources. Details change, and we may have them wrong. Check with the organization before you rely on them. Use Suggest an Edit above to tell us what's out of date.