Transcript
Page 1: ABAG Infrastructure Interdependencies Workshop I January 31, 2012

ABAG Infrastructure Interdependencies Workshop IJanuary 31, 2012

Page 2: ABAG Infrastructure Interdependencies Workshop I January 31, 2012

BART:A Vital Transportation Link

5 Lines

104 Miles

4-County Service Area

360,000 Daily Weekday Ridership

150,000 Daily Cross Bay on BART

During Peak Commute, BART Carries as Many People as the Bay Bridge

Nearly 20 Million Trips/Year Made by Alameda County Residents

Page 3: ABAG Infrastructure Interdependencies Workshop I January 31, 2012

Interdependency with PG&E

BART Traction Power Network

12 PG&E Switching Stations

1 KV Electric Third Rail

62 Substations; 46 Gap Breaker Stations

Page 4: ABAG Infrastructure Interdependencies Workshop I January 31, 2012

Examples of Actions BART Has Taken

Evaluated Interdependencies Between BART and PG&E Power Feeds

Evaluated Risks to Operations if Power is Lost

Reduced Exposure to Impacts from Power Interruptions

Page 5: ABAG Infrastructure Interdependencies Workshop I January 31, 2012

Challenges to Mitigation Efforts

Security Sensitive Information

Keeping up with Change

Keeping Mitigation on the Front Burner

Page 6: ABAG Infrastructure Interdependencies Workshop I January 31, 2012

Recommendations

Build Relationships Now

Share Emergency Response Plans

Build Redundant Communication Links

Page 7: ABAG Infrastructure Interdependencies Workshop I January 31, 2012

For More Information:

Tracy Johnson, BART Maintenance and Engineering

BART Earthquake Safety Program Community Relations:

Email: [email protected]

Project Information Line: (510) 874-7425

Website: www.bart.gov/earthquakesafety


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