State of Delaware Clean Cities Coalition
The State of Delaware Clean Cities coalition works with vehicle fleets, fuel providers, community leaders,
and other stakeholders to reduce petroleum use in transportation.
Contact Information
Clean Cities Coordinators

Suzanne E. Sebastian


Denise Tracy

Denise Tracy has been a member of the Delaware Clean Cities, Philadelphia Clean Cities and New Jersey Clean Cities for approximately 4 years and is now the co-coordinator for the State of Delaware. She has been promoting AFVs for the same amount of time in her job in Vehicle Fleet Sales. She is also a member of the Delaware Air Quality Partnership and the Delaware Diesel Difference Programs.
4003 N. Dupont Hwy.
New Castle, DE 19720
Population: 889,960
Area: 2,013 sq. mi.
Boundaries: Entire state of Delaware
Designated: October 12, 1993
Alternative Fueling Stations:
Biodiesel (B20 and above): 1
Natural Gas: 1
Ethanol (E85): 1
Electric: 6
Propane: 3
Biodiesel (B20 and above): 1
Natural Gas: 1
Ethanol (E85): 1
Electric: 6
Propane: 3