This JLUS is Part Two of a Joint Land Use Study; Part One, for Luke Air Force Base Auxiliary Field #1, was completed in May 2004. This JLUS is part of the Arizona Military Regional Compatibility Project, a statewide endeavor to convene the stakeholders around each base--the relevant jurisdictions, base personnel, landowners, and other interested parties--to address land use compatibility issues

The study was conducted in response to concerns from state leaders about the perceived shortage of construction workers and the impact that this shortage may be having on the industry’s ability to meet the growing residential and commercial demand for construction. The purpose of this study is to document the state of the industry, its workforce, and its capacity to prepare skilled workers to meet a growing demand.

From May 2005 to June 2005, the Arizona Department of Environmental Quality conducted a study, Potable Well Sampling Task 4.0, to determine if the chromium and chromium VI plume due to the discharge of the Pacific Gas and Electronic Topock Compressor Station has migrated under the Colorado River and impacted water supplies in Arizona. The ADEQ investigated the total chromium and hexavalent chromium (chromium VI) concentrations in (1) public water supply wells, (2) combined industrial and domestic water supply wells, and (3) private domestic water supply wells at Topock and Golden Shores, Arizona. The communities of Topock and Golden Shores have expressed their concerns regarding the findings. Thus, the ADEQ requested the Arizona Department of Health Services to evaluate the potential health effects of exposure to well water contaminated with chromium.

In September 2005, some concerned Walker residents contacted the Arizona Department of Health Services in regards to the quality of groundwater in the area. The residents petitioned ADHS to perform well water tests to determine the character of the water, and whether there is any potential health risk associated with consuming or using the water. In response to the concerned community members and in agreement with the Agency for Toxic Substances and Disease Registry, ADHS collected water samples from the site and completed a health consultation. This health consultation evaluates if the levels of lead and other metals in the private wells in Walker area pose any adverse health effects.