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Water Quality Of Selected Springs And Public Supply Wells Pine Ridge Indian Reservation South Dakota 1992 97
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Book Synopsis Water Quality of Selected Springs and Public-supply Wells, Pine Ridge Indian Reservation, South Dakota, 1992-97 by : Allen J. Heakin
Download or read book Water Quality of Selected Springs and Public-supply Wells, Pine Ridge Indian Reservation, South Dakota, 1992-97 written by Allen J. Heakin and published by . This book was released on 2000 with total page 74 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Water Quality of Selected Springs and Public-supply Wells, Pine Ridge Indian Reservation, South Dakota, 1992-97 by : Allen J. Heakin
Download or read book Water Quality of Selected Springs and Public-supply Wells, Pine Ridge Indian Reservation, South Dakota, 1992-97 written by Allen J. Heakin and published by . This book was released on 2000 with total page 61 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Water-resources Investigations Report by :
Download or read book Water-resources Investigations Report written by and published by . This book was released on with total page 168 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Monthly Catalog of United States Government Publications by :
Download or read book Monthly Catalog of United States Government Publications written by and published by . This book was released on 2001 with total page 846 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis New Publications of the U.S. Geological Survey by :
Download or read book New Publications of the U.S. Geological Survey written by and published by . This book was released on 2001-07 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis New Publications of the U.S. Geological Survey by : Geological Survey (U.S.)
Download or read book New Publications of the U.S. Geological Survey written by Geological Survey (U.S.) and published by . This book was released on 1992 with total page 450 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis New Publications of the Geological Survey by : Geological Survey (U.S.)
Download or read book New Publications of the Geological Survey written by Geological Survey (U.S.) and published by . This book was released on 2001 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Preliminary Assessment of Water Quality of Water Wells, Pine Ridge Indian Reservation, South Dakota by : Daniel Lee Heintzman
Download or read book Preliminary Assessment of Water Quality of Water Wells, Pine Ridge Indian Reservation, South Dakota written by Daniel Lee Heintzman and published by . This book was released on 1988 with total page 172 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Reconnaissance-Level Assessment of Water Quality Near Flandreau, South Dakota by : Bryan D. Schaap
Download or read book Reconnaissance-Level Assessment of Water Quality Near Flandreau, South Dakota written by Bryan D. Schaap and published by . This book was released on 2002 with total page 37 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report presents water-quality data that have been compiled and collected for a reconnaissance- level assessment of water quality near Flandreau, South Dakota. The investigation was initiated as a cooperative effort between the U.S. Geological Survey and the Flandreau Santee Sioux Tribe. Members of the Flandreau Santee Sioux Tribe have expressed concern that Tribal members residing in the city of Flandreau experience more health problems than the general population in the surrounding area. Prior to December 2000, water for the city of Flandreau was supplied by wells completed in the Big Sioux aquifer within the city of Flandreau. After December 2000, water for the city of Flandreau was supplied by the Big Sioux Community Water System from wells completed in the Big Sioux aquifer along the Big Sioux River near Egan, about 8 river miles downstream of Flandreau. There is some concern that the public and private water supplies provided by wells completed in the Big Sioux aquifer near the Big Sioux River may contain chemicals that contribute to the health problems. Data compiled from other investigations provide information about the water quality of the Big Sioux River and the Big Sioux aquifer in the Flandreau area from 1978 through 2001. The median, minimum, and maximum values are presented for fecal bacteria, nitrate, arsenic, and atrazine. Nitrate concentrations of water from Flandreau public-supply wells occasionally exceeded the Maximum Contaminant Level of 10 milligrams per liter for public drinking water.
Book Synopsis Water Quality of Water Supply Wells Along Whitewood Creek, South Dakota by : Geochemical Engineering Incorporated
Download or read book Water Quality of Water Supply Wells Along Whitewood Creek, South Dakota written by Geochemical Engineering Incorporated and published by . This book was released on 1988 with total page 14 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Assessing Aquifer Vulnerability to Contamination on the Pine Ridge Indian Reservation in Southwestern South Dakota by : Lilly Jones
Download or read book Assessing Aquifer Vulnerability to Contamination on the Pine Ridge Indian Reservation in Southwestern South Dakota written by Lilly Jones and published by . This book was released on 2021 with total page 612 pages. Available in PDF, EPUB and Kindle. Book excerpt: The ensemble model predicts that, relative to other locations in the study area, 37% of the reservation has a low intrinsic susceptibility, 42% was rated at a moderate level of intrinsic susceptibility, and 21% area was rated as having high intrinsic susceptibility. Fuzzy methods were employed to assess the certainty of these classes with the result that cells classified as having high intrinsic susceptibility are 90% certain, while low ratings are 80% certain. Geographically, the most sensitive locations in the study area include the Sand Hills area, much of the alluvial aquifer along the White River, and portions of the White River Badlands. The ensemble model compared well against an existing dataset of arsenic measurements in reservation wells and against a predictive model for nitrate. Sensitivity analysis was also completed. The most sensitive models in the ensemble stack are the USGS DRASTIC 2014 model and the 2018 standard DRASTIC model. The least sensitive model was the DRASTIC 2018 agricultural model. A discussion of uncertainty in environmental modeling and recommendations for resource management and further study were completed for this project. This project highlights the urgent need to collect and manage data on the Pine Ridge Indian Reservation so that the natural resource needs of tribal communities can be investigated and protected.
Book Synopsis Selected Hydrologic and Water-quality Data, 1997 Through 1999, for the Lake Traverse Reservation/Roberts County Water-resources Investigation in South Dakota by : Ryan F. Thompson
Download or read book Selected Hydrologic and Water-quality Data, 1997 Through 1999, for the Lake Traverse Reservation/Roberts County Water-resources Investigation in South Dakota written by Ryan F. Thompson and published by . This book was released on 2000 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Ground Water Quality Investigation in Selected Areas of Todd and Mellette Counties, South Dakota by : Patricia Dawson Hammond
Download or read book Ground Water Quality Investigation in Selected Areas of Todd and Mellette Counties, South Dakota written by Patricia Dawson Hammond and published by . This book was released on 1994 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Water Quality Standards for the Surface Waters of South Dakota by : South Dakota. Committee on Water Pollution
Download or read book Water Quality Standards for the Surface Waters of South Dakota written by South Dakota. Committee on Water Pollution and published by . This book was released on 1971 with total page 59 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Water-quality Data for Selected Wells and Drains in the Oakes Study Area, South-central North Dakota by : James D. Wald
Download or read book Water-quality Data for Selected Wells and Drains in the Oakes Study Area, South-central North Dakota written by James D. Wald and published by . This book was released on 1989 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Selected Water-quality Data for Rapid Creek Basin, Southwestern South Dakota, 1946-90 by : Joyce E. Freeman
Download or read book Selected Water-quality Data for Rapid Creek Basin, Southwestern South Dakota, 1946-90 written by Joyce E. Freeman and published by . This book was released on 1991 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Arsenic in Ground Water by : Alan H. Welch
Download or read book Arsenic in Ground Water written by Alan H. Welch and published by Springer Science & Business Media. This book was released on 2003 with total page 476 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book consolidates much of what is known about the geochemistry of arsenic and provides new information on relationships between high concentrations of arsenic in ground water and geochemical environments. The subject matter of this book ranges in scope from molecular-scale geochemical processes that affect the mobility of arsenic in ground water, to arsenic contaminated ground water at the national scale. Chapters were contributed by an international group of research scientists from a broad range of backgrounds.