Reference

A numerical flow model (MODFLOW) of the groundwater-flow system in the primary aquifers in northern Arizona was developed to simulate interactions between the aquifers, perennial streams, and springs...

The Black Hills area of western South Dakota has a history of damaging flash floods that have resulted primarily from exceptionally strong rain-producing thunderstorms.Author: U. S. Department of the...

The City of Independence, Missouri, operates a well field in the Missouri River alluvial aquifer. Contributing recharge areas were last determined for the well field in 1996.Author: U. S. Department...

Concerns over the state of water resources in Rockland County, NY, prompted an assessment (2005-07) conditions.Author: U. S. Department of the InteriorPublisher: Createspace Independent Publishing...

The Johnson County Blue River Main Wastewater Treat-ment Facility discharges into the upper Blue River near the border between Johnson County, Kansas and Jackson County, Missouri. During 2005 through...

Two U.S. Environmental Protection Agency drinking-water standards for public supplies involving groundwater contaminants that may derive from bedrock sources were promulgated between 2003 and 2006. A...

The Arbuckle-Simpson aquifer in south-central Oklahoma provides water for public supply, farms, mining, wildlife conservation, recreation, and the scenic beauty of springs, streams, and waterfalls...

Withdrawals from the Potomac-Raritan-Magothy aquifer system in New Jersey, which includes the Upper, Middle, and Lower Potomac-Raritan-Magothy aquifers, are the principal source of groundwater supply...

The Equus Beds aquifer, named for the Pleistocene horse fossils in the aquifer sediments, is the easternmost extension of the larger High Plains aquifer system (fig. 1). The Equus Beds aquifer...

The U.S. Geological Survey (USGS) National Water Quality Assessment Program (NAWQA) began regional stud-ies in 2003 to synthesize information on nutrient concentra-tions, trends, stream loads, and...

Flood-frequency analyses for the Black Hills area are important because of severe flooding of June 9-10, 1972, that was caused by a large mesoscale convective system and caused at least 238 deaths...

Peak-flow annual exceedance probabilities, also called probability-percent chance flow estimates, and regional regression equations are provided describing the peak-flow characteristics of Virginia...

In 2006, a public-supply well in San Antonio, Texas, was selected for intensive study to assess the vulnerability of public-supply wells in the Edwards aquifer to contamination by a variety of...

In 2008, the North Carolina General Assembly passed House Bill 2436 that required the North Carolina Department of Transportation (NCDOT) to study the water-quality effects of bridges on receiving...

This report describes the quality of volatile organic compound (VOC) data collected from October 1996 to December 2008 from groundwater and surface-water sites for the U.S. Geological Survey's...

Crystalline bedrock aquifers in New England and parts of New Jersey and New York (NECR aquifers) are a major source of drinking water. Because the quality of water in these aquifers is highly...

The U.S. Geological Survey, in cooperation with the U.S. Forest Service, examined the geologic framework, regional aquifer properties, and spring, creek, and seep properties of the upper San Mateo...

Concern over the presence of contaminants of emerg-ing concern, such as pharmaceutical compounds, hormones, and organic wastewater compounds (OWCs), in waters of the United States and elsewhere is...

A statewide study was conducted to develop regression equations for estimating six selected low-flow frequency statistics and harmonic mean flows for ungaged stream sites in Iowa.Author: U. S...

This publication is intended to provide a wide array of practices that, when implemented, will help mitigate supply chain risk to federal information systems. It seeks to equip federal departments...

My hope in writing this book is to share the information about the daily lives of the Polish people living in the rural areas of Poland. The book also describes some of the reasons for leaving...

The Men's Golf College Directory was compiled to provide a quick reference for young male golfers researching college options. It is organized to support divisions and guidelines established by the...

iMessage From the Chief Accountant: I am pleased to present the Office of the Chief Accountant's September 2013 edition of the Bank Accounting Advisory Series (BAAS). The BAAS expresses the office's...

This booklet explains the philosophy and methods of the Office of the Comptroller of the Currency (OCC) for supervising community banks. Community banks are generally defined as banks with less than...

Historically, prohibition and parole practices have been offender-directed and have ignored or passively responded to the concerns of crime district. While offender supervision strategies are aimed...

Market deregulation, growth in global trade, and continuing technological developments have revolutionized the financial marketplace during the past two decades. A by-product of this revolution is...

In 2001, the Supreme Court decided the issue. In Alexander v. Sandoval, 532 U.S. 275 (2001), the Court held that there is no private right of action to enforce Title VI disparate impact regulations;...

For the past decade there has been an increasing interest in the prehistoric archaeological resources potential of the continental shelves of the world. Many would agree that, given certain...

The goals of the data recovery were to record the exposed remains of the shipwreck and to recover sufficient artifacts and features to reduce the visibility of the site. The data recovery plan was...

Who am I? What is my purpose? How should I live my life? How do I acquire happiness and recognize it when it is within my grasp? Man has grappled with these fundamental questions since the beginnings...