SENA 9158
AND PROTECTIONS OF OUR MEMBERS

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
New benefit offers for Members!

LEAVE BUY BACK INFORMATION
The Annual Leave Buy Back Program provides employees an optional, monetaryincentive for attaining optimal attendance throughout the calendar year. If eligible,Employees may have the opportunity…
Heath Care fitness Reimbursement
ends March 31, 2023. Login to Members only section to download or print forms.
No Cuts to Our Retirement Security
Last year, we asked members and retirees to rate how important different issues were through a survey. Thousands of you took the time to answer the questions…
The Family and Medical Leave Act (FMLA) passed 30 years ago
The Family and Medical Leave Act (FMLA) passed 30 years ago and guaranteed 12 weeks of unpaid leave each year to working families. Led by the…
It’s time to negotiate our contract!
It’s time to negotiate our contract! Our union contract is the most important document in our working lives. It establishes our wages, and many of…
City of Boston Health Insurance Covered Members COVID Rapid Testing
On Monday, January 10, the federal government issued guidance thatinsurance carriers and plan sponsors (such as the City of Boston) will berequired to cover the…
Latest USW News
- Nippon Steel Corporation (“Nippon Steel”), together with its wholly owned subsidiary Nippon Steel North America, Inc. (“NSNA”), United States Steel Corporation (“U. S. Steel”), and the United Steelworkers (“USW”) have ended all litigation and other […]
- Contact: Tony Montana, tmontana@usw.org The United Steelworkers (USW) issued the following statement from District 7 Director Mike Millsap after the 7th U.S. Circuit Court denied Alcoa’s motion to delay a District Court order requiring the […]
- Contact: R.J. Hufnagel, rhufnagel@usw.org PITTSBURGH – About 100 members of the United Steelworkers (USW) and their allies marched through downtown Pittsburgh on Friday, Aug. 22, calling on lawmakers and employers to prioritize worker health and […]
- Contact: Tony Montana, tmontana@usw.org (Toledo) – Donnie Blatt, USW District 1 Director, made the following statement after negotiations with Libbey Glass today: “The United Steelworkers (USW) District 1, on behalf of our members of Locals […]
- Contact: Jess Kamm, jkamm@usw.org (Pittsburgh) – The following statement was made by USW District 10 Director Bernie Hall in response to the August 11th explosion at U.S. Steel’s Clairton Coke Works: “The USW has occupational […]
- Contact: Jenn Wood, jwood@usw.org, 412-562-1160 (PITTSBURGH, Pa.) – Hundreds of members of the United Steelworkers (USW) and other area unions championed the power of collective action and denounced Donald Trump’s attacks on working people at […]
United Steel Workers
USW democracy begins at home, in more than 1,800 local unions throughout Canada, the United States and the Caribbean. Membership is open to all without discrimination.
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