The goal of this study is to develop a method for identifying potential post-fire debris flow hazard areas prior to the occurrence of wildfires, providing more time for local governments and emergency planners to develop and execute hazard mitigation strategies. This pilot study focuses on the communities of Pine and Strawberry, which are located in forested canyons at the base of the Mogollon Rim in north-central Arizona. Results from this project will provide local agencies, emergency planners and land managers more effective tools for prioritizing watershed treatment areas and implementing mitigation measures to alleviate potential impacts and threats from post-fire debris flows to infrastructure, human life, and property in a timely and cost-effective manner.

In order to begin to assess debris‐flow hazards along the Santa Catalina Mountains in Pima County, we mapped the extent and character of relatively young prehistoric debris‐flow deposits in detail at fifteen
canyon mouths. Mapping was conducted on a scale of 1:6,000 using aerial photographs, detailed
topography, and field relationships. Deposits were classified into relative age categories based on
topographic relationships, soil development and surface characteristics of the deposits. Ages of selected
debris‐flow deposits in four canyons – Soldier, Sabino, Finger Rock and Pima – were estimated using
radiocarbon (14C) and cosmogenic (10Be) isotope methods.

Evidence of past debris flows were found in all fifteen canyons. Relative age dating, corroborated by
10Be, indicates the largest and most extensive deposits in all canyons are late Pleistocene to early
Holocene in age. Events from 2006 show that some potential exists for debris flows to exit the mountain front into developed areas near canyon mouths.

This field trip guide was created for a Project WET conference held in Tucson, Arizona, June, 2007. This guide discusses the general geology of the Santa Catalina Mountains in Sabino Canyon, and points out evidence of the July 2006 floods and debris flows. There are stops in the first few miles of canyon, and towards the end of the tram road, where the most spectacular debris flows are located.

A series of small earth movements occurred along the slopes of State Route 87 at about mile marker 224 (between the Bush Highway and Route 188) throughout the winter of 2007‐2008, culminating with a landslide on Friday, 21 March 2008. This landslide buckled the southbound lanes, displaced the northbound lanes, and closed the highway for nearly a week. The mass movements occurred on slopes that were constructed with re‐vegetated, laid back slopes; soil nail walls; and rip rap‐lined channels. However, our reconnaissance mapping indicates that most, if not all, of the slope movements are located within a much larger, older landslide adjacent to, and cut by, SR‐87. No specific trigger for the landslides was immediately apparent, although a combination of factors (e.g., precipitation, groundwater levels, etc.) may have contributed to conditions for the slope failure. Headscarps of various types of landslides are present along both sides of the highway. Results from our preliminary investigation indicate that up to three other paleo‐landslides may be present in the immediate vicinity. The full extent and nature of these landslides are unknown and require further investigation to evaluate their potential to be reactivated and risk they pose to the highway.

This study summarizes and analyzes the findings of a statewide survey conducted last year of samples of homeless individuals in the Phoenix and Tucson areas and across the state. The aim of this report is to join with other, ongoing efforts to develop effective policies concerning such issues as job training, treatment for the mentally ill and Arizona’s critical need for affordable housing. Hopefully, it will help politicians and policymakers talk more openly and productively about a pervasive social problem that is both glaringly obvious and largely invisible.

The Arizona Republic reported on a Jan. 10 panel discussion regarding Arizona's vulnerable giant data system called the Student Accountability Information System, or SAIS: Arizona's superintendent of schools, John Huppenthal, says the state's K-12 data system is on the "verge of collapse" and is seeking $35 million in state funding over the next two years to fix and improve outdated systems. "We figure we have 200 people in the department who are essentially full-time data wranglers," Huppenthal said. "It's like monks in the medieval ages copying stuff on paper." The state's K-12 data system was the focus of a panel discussion sponsored by Arizona State University's Morrison Institute for Public Policy. The nonpartisan research group released a report the same day calling the data system "antiquated" and "patched together." The report said the lack of a fully functioning system hampers the state's efforts to improve academic performance.

This follow-up to the 2001 landmark report, "Five Shoes Waiting to Drop on Arizona's Future," focuses on the projected future of the state if Arizona fails to address its Latino educational attainment gap. The publication is more of an economic impact statement than an education report, with indicators pointing out consequences and contributions, depending on action or inaction in closing the gap of Arizona's future workforce.