The purpose of the present study was to conduct an evaluation of the Kino Weed and Seed Coalition, using both qualitative and quantitative data to conduct process and impact evaluations. The process evaluation relied on official documents detailing site activities and focus group interviews with key stakeholders. The impact evaluation relied on call for service data from the Tucson Police Department from 1999 through 2005, divided into two categories represented by a three-year “pre-test” and four-year “post-test”. The results of the process evaluation indicated that the Kino Weed and Seed Coalition was actively engaged in activities pursuant of their original site goals, and adapting them as the site developed. The impact evaluation indicated that the rates of calls for service in the Kino Weed and Seed area declined significantly during the four years of official programmatic activities when compared to the three years prior for calls related to violent, property, drugs, and total crimes. Quality of life, or disorder, issues did have a slight increase during the implementation years compared to the pre-test years, but the change was not significant.

The Augusta Resources Corporation proposes to construct the Rosemont Mine project in the northern Santa Rita Mountains. This report is a reconnaissance analysis of the conceptual flow and water balance in the area. The conceptual flow model for the area is based on topography, geology and precipitation and identifies the likely flow paths in the watershed and aquifer system. The water balance includes estimates of recharge to and groundwater flow from the area; there is no evapotranspiration discharge from the regional groundwater.

Elements of the comprehensive plan now include planning for water resources that must address the currently available surface water, groundwater, and effluent supplies and provide an analysis of how the future growth projected in the county plan will be adequately served by the legally and physically available water supply. This is the first study to be issued as part of the Water Resources Element and identifies a number of measures that can be taken to conserve water, including measures that can be taken by Pima County in the form of ordinance adoption.

In the early 1990s, a study of the Tanque Verde Creek by Dr. Julie Stromberg and others described the relationship between the depth to groundwater and the health of the mesquite woodland habitat in the area. This report revisits the Stromberg study to describe variations in groundwater levels since the report was completed early last decade. They identified around 3,000 acres of riparian vegetation in the Tanque Verde-Agua Caliente shallow groundwater zone.