Ground-water Mining in the United States
Title | Ground-water Mining in the United States PDF eBook |
Author | Gordon Sloggett |
Publisher | |
Pages | 24 |
Release | 1986 |
Genre | Groundwater |
ISBN |
Abstract: Ground-water levels are declining from 6 inches to over 5 feet annually beneath 14 million acres of irrigated land in 11 States irrigated mainly by ground water. Pumping costs are rising, and well yields are declining, causing farmers to adjust their irrigation practices. Farmers are adopting new irrigation technologies to improve irrigation efficiency and are changing to crops with lower water requirements in some areas. However, techniques for conserving ground water may not extend the life of aquifers. State and local governments have passed laws severely restricting further irrigation development in about 45 percent of the irrigated area affected by ground-water mining.
Effects of Uranium-mining Releases on Ground-water Quality in the Puerco River Basin, Arizona and New Mexico
Title | Effects of Uranium-mining Releases on Ground-water Quality in the Puerco River Basin, Arizona and New Mexico PDF eBook |
Author | |
Publisher | |
Pages | 84 |
Release | 1997 |
Genre | Groundwater |
ISBN |
Effects of Underground Coal Mining on Ground Water in the Eastern United States
Title | Effects of Underground Coal Mining on Ground Water in the Eastern United States PDF eBook |
Author | Jeffrey P. Sgambat |
Publisher | |
Pages | 204 |
Release | 1980 |
Genre | Coal mines and mining |
ISBN |
Ground-water Mining in the United States
Title | Ground-water Mining in the United States PDF eBook |
Author | Gordon Sloggett |
Publisher | |
Pages | 24 |
Release | 1986 |
Genre | Groundwater |
ISBN |
Abstract: Ground-water levels are declining from 6 inches to over 5 feet annually beneath 14 million acres of irrigated land in 11 States irrigated mainly by ground water. Pumping costs are rising, and well yields are declining, causing farmers to adjust their irrigation practices. Farmers are adopting new irrigation technologies to improve irrigation efficiency and are changing to crops with lower water requirements in some areas. However, techniques for conserving ground water may not extend the life of aquifers. State and local governments have passed laws severely restricting further irrigation development in about 45 percent of the irrigated area affected by ground-water mining.
Water Follies
Title | Water Follies PDF eBook |
Author | Robert Jerome Glennon |
Publisher | Island Press |
Pages | 329 |
Release | 2012-09-26 |
Genre | Nature |
ISBN | 1597267872 |
The Santa Cruz River that once flowed through Tucson, Arizona is today a sad mirage of a river. Except for brief periods following heavy rainfall, it is bone dry. The cottonwood and willow trees that once lined its banks have died, and the profusion of birds and wildlife recorded by early settlers are nowhere to be seen. The river is dead. What happened? Where did the water go. As Robert Glennon explains in Water Follies, what killed the Santa Cruz River -- and could devastate other surface waters across the United States -- was groundwater pumping. From 1940 to 2000, the volume of water drawn annually from underground aquifers in Tucson jumped more than six-fold, from 50,000 to 330,000 acre-feet per year. And Tucson is hardly an exception -- similar increases in groundwater pumping have occurred across the country and around the world. In a striking collection of stories that bring to life the human and natural consequences of our growing national thirst, Robert Glennon provides an occasionally wry and always fascinating account of groundwater pumping and the environmental problems it causes. Robert Glennon sketches the culture of water use in the United States, explaining how and why we are growing increasingly reliant on groundwater. He uses the examples of the Santa Cruz and San Pedro rivers in Arizona to illustrate the science of hydrology and the legal aspects of water use and conflicts. Following that, he offers a dozen stories -- ranging from Down East Maine to San Antonio's River Walk to Atlanta's burgeoning suburbs -- that clearly illustrate the array of problems caused by groundwater pumping. Each episode poses a conflict of values that reveals the complexity of how and why we use water. These poignant and sometimes perverse tales tell of human foibles including greed, stubbornness, and, especially, the unlimited human capacity to ignore reality. As Robert Glennon explores the folly of our actions and the laws governing them, he suggests common-sense legal and policy reforms that could help avert potentially catastrophic future effects. Water Follies, the first book to focus on the impact of groundwater pumping on the environment, brings this widespread but underappreciated problem to the attention of citizens and communities across America.
Ground-water Regions of the United States
Title | Ground-water Regions of the United States PDF eBook |
Author | Ralph C. Heath |
Publisher | |
Pages | 92 |
Release | 1984 |
Genre | Groundwater |
ISBN |
Groundwater Contamination in the United States
Title | Groundwater Contamination in the United States PDF eBook |
Author | Ruth Patrick |
Publisher | University of Pennsylvania Press |
Pages | 544 |
Release | 1987-11 |
Genre | Nature |
ISBN | 9780812212563 |
Groundwater Contamination in the United States provides a comprehensive overview of the groundwater problem, including a detailed discussion of the nature of groundwater, the aquifers that hold it, and the processes of its contamination. It also assesses the extent and nature of contamination across the United States and its effects on public health.