The purpose of this study is to provide flood and erosion hazard information for Soldier Canyon Wash for use by the District in floodplain use permitting and and floodplain management.

This study identifies the drainage and flooding hazards within the watershed and develops alternatives to address those hazards. It is a comprehensive study that estimates flood and erosion potential, maps watercourses, identifies existing and potential problems and develops preliminary solutions and standards for sound floodplain and stormwater management.

These studies was performed to provide drainage, flood, and erosion hazard information for Hacienda del Sol Wash and an unnamed wash running along Hacienda del Sol Road. Topographic, hydrologic, and hydraulic analyses were performed to determine drainage conditions.

A policy document and guide for the growth and development of the city of Yuma in the next 10-20 years.

A report on Yuma's financial position and activity, including a complete set of independently audited financial statements.

A report of water quality tests performed in Yuma, to show compliance with state and Federal standards. Also discusses issues related to the supply of drinking water in Yuma.

Provides a statement of the city of Yuma's fiscal priorities and policies, and details of its expenditures and revenues.

The first in a series of installments in a regional synthesis of cultural and historical resources that will be produced to develop the Sonoran Desert Conservation Plan.

This report provides an introduction to a method used by anthropologist and archaeologists called the "cultural landscape approach." It reviews the cultural landscapes of the historic and prehistoric periods of southern Arizona and explains the theory of this approach.