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 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.

This report describes the economic impacts of travel to and through Arizona and the state’s fifteen counties. The estimates of the direct impacts associated with traveler spending in Arizona were produced using the Regional Travel Impact Model developed by Dean Runyan Associates. The estimates for Arizona are comparable to the U.S. Travel and Tourism Satellite Accounts produced by the Bureau of Economic Analysis. The estimates of spending, earnings, employment and tax receipts are also used as input data to derive estimates of other economic measures, including gross domestic product and secondary effects of the travel industry.

This document is designed to improve compliance with Maricopa County air pollution rules and regulations, with particular emphasis on Rule 310, which deals with fugitive dust sources, a major source of PM-10. It also describes control measures and work strategies that will assist in ensuring compliance with Rule 310. Also included in this report is a glossary of terms, a brief summary of applicable County air pollution regulations, and detailed information on the requirements for implementation of dust control practices.

This survey of visitors to Arizona’s wine tourism regions was undertaken to gather market research on a growing industry, including visitor demographics, travel patterns, satisfaction with the experience and spending patterns. This information will assist the wineries, vineyards, tasting rooms and local tourism communities in the wine regions with targeted marketing efforts, product development, and advocacy for a burgeoning industry that is critical to the health of these rural regional economies.

A survey of visitors to Native American tribal lands in Arizona was commissioned by the Arizona Office of Tourism and conducted by NAU’s Arizona Hospitality Research & Resource Center in 2004-2005. This research constituted the first major study of visitors to Native American tribes in Arizona and possibly in the Southwest. This final report, Survey of Visitors to Arizona Tribal Lands, provides first-ever baseline visitor data, presented in aggregate for the eight participating Arizona tribes. The study found that visitors to these Native American tribes in Arizona are slightly older, have higher annual incomes, stay longer, and have higher daily expenditures (for lodging, shopping and entertainment) than Arizona visitors generally. Visitors to Arizona’s tribes are also more interested in cultural and historic activities, shopping for arts and crafts, educational experiences and sightseeing than are visitors overall. They are also highly satisfied with their visits to Native American tribal lands.