Actions to Reduce Emissions

40.	Does your airport have any of the following systems to reduce emissions?
	(Please check all that apply.)
	1.		Fueling or charging stations for alternative fuel vehicles
	2.		Underground hydrant systems
	3.		Loading bridges that supply aircraft with electrical power
	4.		Loading bridges that supply aircraft with pre-conditioned air
	5.		Other system to reduce emissions
	6.		None - Airport does not have system to reduce emissions.
	7.		No answer

	If you answered "Other system to reduce emissions" above, please specify:

41.	Does your airport have any of the following voluntary policies for encouraging carriers to reduce aircraft emissions?
	(Please check all that apply.)
	1.		Single-engine taxiing policy
	2.		No-idle policy
	3.		Other voluntary policy to encourage carriers to reduce aircraft emissions
	4.		None of the above - Airport does not have voluntary policy to encourage carriers to reduce aircraft emissions.
	5.		No answer

	If you answered "Other voluntary policy to encourage carriers to reduce aircraft emissions" above, please specify:

42.	Does your airport have any of the following transportation programs to reduce emissions?
	(Please check all that apply.)
	1.		Employee trip reduction program
	2.		Employee ride share program
	3.		Other transportation program to reduce emissions
	4.		None of the above - Airport does not have transportation program to reduce emissions
	5.		No answer

	If you answered "Other transportation program to reduce emissions" above, please specify:

43.	Does your airport have any of the following transportation facilities to reduce emissions?
	(Please check all that apply.)
	1.		Access to public bus stop
	2.		Access to rail station
	3.		Consolidated rental car facility
	4.		Staging area for taxicabs to reduce idling
	5.		Cell phone lot to prevent passenger rides from circling
	6.		Other transportation facility to reduce emissions
	7.		None of the above - Airport does not have transportation facility to reduce emissions.
	8.		No answer

	If you answered "Other transportation facility to reduce emissions" above, please specify:

44.	Does your airport provide the infrastructure for electrified ground support equipment?
	(Select one.)
	1.		Yes
	2.		No
	3.		No answer

45.	Roughly how much of your airport's vehicle fleet is composed of vehicles powered by alternative fuel, such as compressed natural gas (CNG), bio-diesel, electric, or hybrid technology?
	(Select one.)
	1.		All
	2.		More than half but not all
	3.		About half
	4.		Less than half
	5.		None
	6.		No answer

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Full Report: GAO-10-50

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