The 2009 Comprehensive Floodplain Management Plan and Program is intended to be used as a general guide for future decision-making in District activities. The Plan aims to present adequate background information to aid District staff in prioritizing areas for future studies and projects. The Plan identifies historic flooding events, reviews the District's efforts to solve flooding problems, and formulates five-year plans to reduce flooding through flood control project construction, floodplain identification, and planning programs throughout the county.

In 2006, the Smoke-Free Arizona Act outlawed smoking within most enclosed public spaces and places of employment primarily to reduce the exposure of individuals to harmful secondhand smoke. The purpose of the Maricopa County Smoke-Free Parks Policy Assessment is three-fold: 1) to evaluate the extent and health impact of tobacco usage in public parks; 2) analyze smoke-free parks policies that have been proposed in cities, counties, and states nationwide; and 3) to assess the feasibility of introducing and implementing similar policies in Arizona, and in Maricopa County in particular.

The Maricopa County Department of Public Health and the Southwest Interdisciplinary Research Center at Arizona State University initiated an evaluation of ASU’s Tobacco-Free Campus policy, which went into effect on August 1, 2013. The purpose of this evaluation is to assess the impacts of this policy on the ASU community and environment. This report summarizes tobacco consumption patterns, norms and perceptions surrounding tobacco use, tobacco litter on campus, and overall benefits of a tobacco-free campus both before and after policy implementation.

The District's Coordinated, Comprehensive, Collaborative Flood Hazard Mitigation Partnering (C3FHMP) effort addressed Strategic Initiative No.3 of the Flood Control District of Maricopa County 2009 Comprehensive Plan: Increase Collaboration and Partnerships. The District initiated the process to determine how the funding and resources of other entities could be best applied to mitigate flood hazards in Maricopa County, or where mutual benefits would be realized.

Approximately 11,000 miles of rivers, streams and washes run through Maricopa County. In order to enhance and maintain the benefits provided by these watercourses, the Flood Control District of Maricopa County engaged in an effort to refine its role in river planning and management. To develop an enhanced river planning and management strategy, District staff adopted a process called C3RPM. The core C3 process addresses complex issues with a blend of comprehensive information collection to solicit diverse opinions; a coordinated and deliberative assessment of that information; and a collaborative decision-making system free of bias to promote a consensus result.

The purpose of this document is to provide guidance and detail on implementation of the Flood Control District of Maricopa County Floodplain Regulations and the Maricopa County Drainage Regulations. It presents the County/District philosophy on drainage and floodplain management, and planning for drainage facilities. It contains descriptions of federal, state and county regulations pertaining to such facilities, including links to the various District and County regulations that can be found on the Internet. Most importantly, the policies and minimum standards for implementing the regulations are presented. These policies and standards are based on flood and erosion hazard mitigation strategies that are intended to reduce or eliminate cumulative impacts resulting from development and to enhance public safety.