The Department of Transportation recognizes the opportunities available to reduce greenhouse gas emissions. In response to the city's efforts to reduce emissions the following initiatives have been implemented.

Energy-Saving Initiatives

• Solar-powered school flashers
• Solar-powered pedestrian crossing
• Solar-powered speed trailer and display
• Solar-powered arrow boards
• LED traffic signals and street lights
• Traffic signal coordination
• Propane-powered mowers
• Infrared paving repairs
• CCTV storm drain cameras
• Video traffic detection
• Weedseeker chemical applicator
• Wetblade chemical applicator
• Portable variable message signs

Equipment and Material Innovations

• Precision saw cutting
• Recycling asphalt millings
• Crack sealing
• Salt brine
• Compost Tea
• Aqueous parts washer

Future Applications

• Motion Power
• Utility project coordination
• Pavement management – ERoadInfo
  • Data collection
  • Data analysis
  • Maintenance recommendations
  • Prioritization
  • Budgeting
• Paving repairs and alternatives to mill and pave
• Expand capabilities with salt brine manufacturing and distribution
• Asset management system
• Expand AVL use to snow removal vehicles
• Street light enhancements