This inventory includes emissions of coarse particulate matter <10 µm in diameter (PM10), fine particulate matter < 2.5 µm (PM2.5), nitrogen oxides, sulfur oxides, and ammonia. Emissions are calculated for both Maricopa County and the PM10 nonattaiment area. Annual totals as well as typical daily emissions are provided for all source categories.

The primary purpose of this study was to develop a plan that enables the Town to facilitate safer and more efficient infrastructure for the traveling public and guide the development of the Business District. This study recommends phased improvement projects to address the multimodal transportation needs of the community, while steering community development and project funding. The study findings will also be incorporated into the Town's Capital Improvement Planning process for the next 5-, 10-, and 20-year time frames.

The purpose of the ambient air monitoring network is to sample air pollution in a variety of settings, assess the health and welfare effects, and assist in determining sources of air pollution. In general, six basic monitoring objectives and five measuring scales are used to determine the network design. Since it is physically and fiscally impossible to monitor the air in every location, representative samples must be obtained. These samples are determined by using the monitoring objectives and the spatial measurement scales. The network must be dynamic enough to maintain a current representative sample of the air quality. Air quality issues such as eight-hour ozone non-attainment boundaries and permits for new sources are diverse and controversial subjects for the citizens of Maricopa County. With its robust air monitoring network and mobile monitoring tools, the department strives to provide the most reliable and relevant air monitoring data to the public.

This Campaign Effectiveness Study, conducted for the Pima County Department of Environmental Quality, was designed to evaluate the specific effectiveness of the 2013-2014 Clean Air and Clean Stormwater Program Campaigns. This project analyzed and tracked the overall effectiveness of the Clean Air Program after 24 campaign sessions. For the second consecutive year, the survey also measured and tracked attitudes, knowledge, awareness, and behaviors related to stormwater management for the Clean Stormwater Program Campaign.

This Campaign Effectiveness Travel Behavioral Study, conducted for the Pima County Department of Environmental Quality, was designed to evaluate the specific effectiveness of the 2012-2013 Clean Air Campaign, as well as analyze the overall effectiveness of the air quality media campaign after 23 campaign sessions. New to the current study, the survey also measured baseline awareness/knowledge related to storm water and hazardous waste issues.

The Pinal Creek Trail corridor study is being conducted in conjunction with the Cobre Valley Comprehensive Transportation Study, to provide alternative modes of transportation to key educational and recreational areas in the Globe area. The purpose of the study is to review previous trail studies and recreation trail plans that will address the most critical current and future non-motorized modes of transportation within the study area. The concept of turning Pinal Creek, which runs through the City, into a functioning urban greenbelt, has long been the dream of several citizens of the community.

The Cobre Valley Comprehensive Transportation Study is a joint effort by the City of Globe, Town of Miami, the Arizona Department of Transportation, Gila County, and the Central Arizona Governments. The purpose of the study is to develop a long-range multimodal transportation plan that addresses the most critical current and future transportation needs of the Cobre Valley region. The study was funded by the Federal Highway Administration’s State Planning and Research Program and administered through ADOT’s Multimodal Planning Division.

The South Arizona Avenue Entry Corridor Study is prompted by a Mayor and Council goal for redeveloping the section of Arizona Avenue from Pecos Road to Boston Street as a new entryway to downtown from the Santan/Loop 202 Freeway. The plan was created with extensive neighborhood participation,which included six neighborhood meetings and individual meetings with property owners.The comprehensive approach to this study can be broken down into four primary areas: Land Use,Traffic Circulation, Conceptual Design Standards, and Neighborhood Planning.

The City of Chandler developed the South Arizona Avenue Entry Corridor Study in 2006, setting forth a vision for the development of the corridor between Dr. A.J. Chandler Park and the new SanTan Freeway, ¾ mile to the south. Between downtown and the freeway is the corridor that the City intends to see redeveloped, with mixed residential and commercial uses to create a dynamic new “front door” for Chandler. The purpose of these design guidelines is to guide zoning requests within the South Arizona Avenue Corridor to achieve the objectives of the Chandler General Plan. The overall goal of these objectives is to implement the vision for South Arizona Avenue. The guidelines address the major design aspects of new office, retail and residential buildings in the corridor. Design Guidelines are not building or streetscape designs; they provide design direction so that each project’s architectural design will reinforce the City’s strategic intentions as this important area of the city responds to its new role as Chandler’s “front door.” These guidelines also identify streetscape design principles for South Arizona Avenue with the objective of coordinating public and private design in the Corridor.