Surface Transportation ISAC Public Transportation ISAC
Surface Transportation ISAC Public Transportation ISAC
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Friday, July 04, 2008 Contact the ISAC toll free at 1-866-STISAC1 (1-866-784-7221)
Contact Us

Membership - For more information about joining the ISAC,
contact us at: membership@surfacetransportationisac.org

Analysts - For general information and analytic support,
contact us at: st-isac@surfacetransportationisac.org

Webmaster - Do you have a question or comment about our site?
Contact us at: webmaster@surfacetransportationisac.org
  Our Address:
ST-ISAC
Suite 200
13873 Park Center Road
Herndon, Virginia 20171

Toll Free: (866) 784-7221
Fax: (703) 478-7654

Points of Contact

American Public Transportation Assn. (APTA)
Public Transit Sector Coordinator
Association of American Railroads (AAR)
Surface Transportation Sector Coordinator
EWA /IIT, Operator



Greg Hull
Director - Operations,
Safety & Security Programs
(202) 496-4815
ghull@apta.com

Vivienne Williams
Administrator
Safety and Security Information Services
(202) 496-4857
vwilliams@apta.com
Nancy Wilson
Vice President
202-639-2401
nwilson@aar.org
Paul Wolfe
Program Director
EWA IIT
(703) 478-7656
pwolfe@ewa.com

Steve Clemmons
Technical Director
EWA IIT
(703) 478-7657
Current Threat Level:
Elevated

Department of Homeland Security
The Homeland Security Advisory System is a means to disseminate information regarding the risk of terrorist acts to federal, state, and local authorities and to the American people.

Description of alert levels...
• Severe = Red
• High = Orange
• Elevated = Yellow
• Guarded = Blue
• Low = Green
source: http://www.whitehouse.gov