BOSTON, MASSACHUSETTS
SENA 9158
WORKING TIRELESSLY FOR THE RIGHTS AND PROTECTIONS OF OUR MEMBERS
MEMBER UNITED STEEL WORKERS
President
Vice President
Financial Secretary
Treasurer
Recording Secretary
Joseph Smith
Michael Mackan
Keith Henderson
Joseph Plagenza
Lisa Menino
Leading the way
Building and Maintaining a Better City Together
Sena Local 9158 is a United Steel Workers local union. Sena represents public employees in Massachusetts. Our members do some of the most important jobs in the City of Boston every day to keep the City thriving and moving forward.
Below are just some of the important jobs our members take pride in doing. Click the link below to learn more about our union and it’s members.
Arborist
Community Centers
Transportation
horticulture
EMS
Construction Projects
Latest Member News
Warning: Do Not Be Fooled. This Notice is Not from the Union.
Here we go again! Warning this is not from the union. It is from an anti Union organization. Just discard! Neither SENA or the USW sent out this mailer. The …
Protecting Our Job Security
USW Core Values Educational Series – Issue 1 American workers can compete with anyone on …
USW on Pride Month: It is Our Honor and Duty to Uplift Our LGBTQ+ Siblings
UN 01, 2024 For Immediate Release: Sat., June 1, 2024Contact: Chelsey Engel, cengel@usw.org, 412-212-8173 (Pittsburgh) – The United …
Veteran of USW SENA Local 9158
This is a resource for USW Members who served or who are serving our country. …
Marijuana, Safety, and Fairness
Marijuana, Safety, and Fairness: Part 1 Evolving Legal Landscape Reshaping Opinions on Marijuana Use and …
Latest USW News
- USW Atomic Energy Workers Council (AEWC) President Jim Key, who also serves as an appointee to the U.S. Department of Labor Advisory Board on Toxic Substances and Worker’s Health, visited the White House on July 10 to witness […]
- Click here to download this Info Alert as a PDF. Last year, the Michigan Legislature passed Senate Bill 271 of 2023 (Public Act 235 of 2023). This bill calls for Michigan to produce all of […]
- Click here to download this Action Call as a PDF. USW members have long led the fight within the labor movement to help both America and the world meet important climate goals, while also creating […]
- Tonya Clark works at aluminum manufacturer Arconic in Northern Iowa and is a proud member of Local 105. She serves in a multitude of positions, including steward, trustee, recording secretary for Women of Steel, Civil […]
- Click here to download a PDF of this Feedback Report. Last week, H.B. 5736 (http://usw.to/4LT), our USW-sponsored veterans’ posting bill passed the Michigan House along party lines with a vote of 56 to 54. This clears […]
- Click here to download this Info Alert as a PDF. For decades, Ohio politicians and legislators have participated in the undemocratic practice of gerrymandering. Gerrymandering is a process that manipulates voting district boundaries to enhance […]
Your Union
Your Voice
Steelworkers are men and women of every ethnic background from cities and towns in every region of our countries,