Concentration on the Las Vegas Strip: An Exploration of the Impacts

Analyzing the Trends in Gaming-Based Tourism for the State of Nevada: Implications for Public Policy and Economic Development

Gaming revenue trends for Nevada's three major gaming markets-Las Vegas Strip, Reno-Sparks, and South Lake Tahoe-are examined over the past two decades. The Las Vegas Strip had been characterized by cyclical growth from 1990 until 2007, but the Great Recession had dramatic adverse impacts on revenues and employment. Apparent recovery in 2010 was driven largely by baccarat revenues, but they are...

Changes in the morphometry of Las Vegas Wash and the impact on water quality

Las Vegas Wash, a natural wash east of Las Vegas, Nevada, carries storrnwater, groundwater drainage, and sewage effluent from two sewage treatment plants to Lake Mead. Over 80 percent of the normal discharge of approximately 3.4 m3/s (120 ft3/s) consists of effluent from the City of Las Vegas and Clark County sewage treatment plants. Beginning in the 1950s, a large wetland area developed along ...

Investigations of the Effects of Synthetic Chemicals on the Endocrine System of Common Carp in Lake Mead, Nevada and Arizona

Lake Mead is the largest reservoir by volume in the United States and was created by the construction of the 221-meter high Hoover Dam in 1935 at Black Canyon on the lower Colorado River between Nevada and Arizona (Figure 1). Inflows of water into the lake include three rivers, Colorado, Virgin, and Muddy; as well as Las Vegas Wash, which is now perennial because of discharges from municipal wa...

Microbial impacts on endocrine disrupting contaminants: Las Vegas Wash and Lake Mead, Nevada

Analysis of iodide and iodate in Lake Mead, Nevada using a headspace derivatization gas chromatography-mass spectrometry.

We report here a derivatization headspace method for the analysis of inorganic iodine in water. Samples from Lake Mead, the Las Vegas Wash, and from Las Vegas tap water were examined. Lake Mead and the Las Vegas Wash contained a mixture of both iodide and iodate. The average concentration of total inorganic iodine (TII) for Lake Mead was approximately 90 nM with an iodide-to-iodate ratio of app...