The Maricopa County Voluntary Vehicle Repair and Retrofit Program has been suspended due to current economic circumstances that have resulted in a loss of funding for the Program. While the Program is unable to provide financial assistance for vehicle emission repairs, the Air Quality Department recommends that the necessary repair work be completed by ASE (Automotive Service Excellence) certified professionals at an Arizona Green Business repair facility. From its introduction in January 1999 through June 2009, the Voluntary Vehicle Repair and Retrofit Program had been funded by the State of Arizona. From July 2009 through November 2010, the program was funded by an Energy Efficiency and Conservation Block Grant from the U.S. Department of Energy. The Program provided monetary assistance to qualifying owners of older, high-emitting vehicles that had failed a required emissions test. Over the years, the program helped over 11,700 vehicles meet Arizona emissions standards, resulting in the reduction of over 2,100 tons of pollution.

During a fiscal year, employment sites are processed by the Trip Reduction Program. The TRP produces a detailed statistical summary report for each employment and student site. In addition, the TRP Task Force, along with the TRP staff, reviewed and approve Trip Reduction plans. The report tracks and analyzes the commuting habits of employees and students in Maricopa County.

These regulations constitute the legal basis for control of air pollution sources in Maricopa County, Arizona. They are adopted to implement the policy set forth in Title 49 of the Arizona Revised Statutes and to fulfill the State's responsibilities under the Federal Clean Air Act and its amendments to provide a legally enforceable State Implementation Plan for the attainment and maintenance of the National Ambient Air Quality Standards. This printing of the regulations incorporates changes adopted by the Maricopa County Board of Supervisors through September 2013.

These regulations constitute the legal basis for control of air pollution sources in Maricopa County, Arizona. They are adopted to implement the policy set forth in Title 49 of the Arizona Revised Statutes and to fulfill the State's responsibilities under the Federal Clean Air Act and its amendments to provide a legally enforceable State Implementation Plan for the attainment and maintenance of the National Ambient Air Quality Standards. This printing of the regulations incorporates changes adopted by the Maricopa County Board of Supervisors through January 2011.

The Old U.S. Highway 80 Area Plan is an entirely new plan which removes portions of the State Route 85 Area Plan and the Tonopah/Arlington Area Plan. It is important to note that this Plan is not a document that represents final buildout as many municipal general plans typically do. Rather, it prepares for and accommodates growth over the next ten to fifteen years, but will be reexamined and updated as necessary to reflect current conditions and changes. While not a complete solution, the Plan helps address the effects of growth and development by enhancing cooperation between government agencies, citizens, and other affected interests, and by considering regional implications.

It is important to note that the Rio Verde Foothills Area Plan is not a document that represents ultimate buildout as many municipal general plans typically do. Rather, it prepares for and accommodates growth over the next ten to fifteen years, but will be reexamined and updated periodically to reflect current conditions and changes. While not a complete solution, the Rio Verde Foothills Area Plan helps address the effects of growth and development by enhancing cooperation between government agencies, citizens, and other affected interests, and by considering regional implications.

It is likely that urban growth is occurring and will occur along the McMicken Dam Scenic Corridor, which will present residents and stakeholders with important changes. Mitigating the potential impacts of these changes will continue to be a high priority for Maricopa County. Because these guidelines reflect the recommendations of residents and other stakeholders, they provide a unique opportunity for these residents and stakeholders to participate in the future growth and development of their area.

It is likely that urban growth will occur along Olive Avenue, which will present residents and stakeholders with important changes. Mitigating the potential impacts of these changes will continue to be a high priority for Maricopa County. Because these guidelines reflect the recommendations of residents and other stakeholders, they provide a unique opportunity for these residents and stakeholders to participate in the future growth and development of their area.