Pennsylvania6
Cumberland County5
Carlisle4
air quality4
Act 1242
Diesel-Powered Motor Vehicle Idling Act2
Perry County2
diesel idling2
emissions2
Adams County1
Alcohol Risk Management1
Anti-idling Legislation1
Childhood Immunization1
Clean Air Board1
Collegiate Distance Runners1
Community Health Center1
Compliance in Patients1
Diesel motor1
Elementary School1
Health1