National Treasury Employees Union Chapter 280 (U.S. EPA HQ)
DC Office
1201 Constitution Avenue, Northwest
William Jefferson Clinton East Building, Room 3376
Mail Code UN200-T
Washington, DC 20004
v: 202.566.2786
f: 202.566.1460


Potomac Yard/Crystal City Office
1 Potomac Yard
2777 South Crystal Drive, Room S-4510
Mail Code UN200-T
Arlington, VA 20460
v: 703.347.8918


About NTEU Chapter 280

Chapter 280 represents professional employees at the headquarters offices of the U.S. Environmental Protection Agency. This includes scientists, attorneys, engineers, librarians, economists, and others. Want to know if you're represented by us? Contact us using the form, below....

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