This Existing Conditions Report is the first major technical product of the General Plan Update process. It describes the current conditions in the City of Casa Grande and identifies preliminary issues relevant to the update of the 2020 General Plan update. This report details conditions specific to Casa Grande in the areas of locational context, demographics, housing and economic development, land use, historic preservation, transportation, environment and water and wastewater. The information provided in this Existing Conditions Report is intended to provide a basis for community discussions that will inform the City of Casa Grande General Plan Update 2020.

This update comes at a critical time in the history of Casa Grande. The City has experienced significant change since the 2001 adoption of the Casa Grande General Plan 2010. City limits have expanded and new development has come forward at a rapid pace. These changes raise pertinent questions about how the City can and should accommodate the cycle of development over the next 10, 20, and even 30 years.

Arizona is one of the nation’s most urban states, and now it includes one of 20 “megapolitan” areas in the U.S. People have predicted for 50 years that Phoenix and Tucson would grow together into a giant desert conglomerate. That possibility has been seen as exciting, intriguing, and distressing. While a solid city along Interstate 10 is unlikely given the diverse land ownership in central and southern Arizona, the two metro economies are already merging.

Megapolitan: Arizona’s Sun Corridor, one of the first reports on a single megapolitan area, recognizes a more sophisticated technique for analyzing urban growth—that shared economic and quality of life interests are more important than physically growing together.

Scholars at Virginia Tech defined the megapolitans based on economic and growth patterns.
The Sun Corridor, which cuts across six counties from the border with Mexico to the center of Yavapai County, is the home of eight out of 10 Arizonans. In the next several decades, two out of three Americans will live in a megapolitan accounting for 60% of the population on only 10% of U.S. land.

Megapolitan offers a bold new picture of Arizona’s geography and its future opportunities and “megaton” challenges. This report presents a scenario for 2035 based on current trends. It analyzes the Sun Corridor and provides insights into the region’s global potential, water, governance, sustainability, and “trillion dollar questions.” It discusses the “tragedy of the sunshine” and asks the indispensable question: In 2035, do you want to live in the Sun Corridor?