Read Books Online and Download eBooks, EPub, PDF, Mobi, Kindle, Text Full Free.
Hydrochemical Evolution And Sources Of Recharge Of Groundwater In The Coachella Valley Aquifer Ca
Download Hydrochemical Evolution And Sources Of Recharge Of Groundwater In The Coachella Valley Aquifer Ca full books in PDF, epub, and Kindle. Read online Hydrochemical Evolution And Sources Of Recharge Of Groundwater In The Coachella Valley Aquifer Ca ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads. We cannot guarantee that every ebooks is available!
Book Synopsis Hydrochemical Evolution and Sources of Recharge of Groundwater in the Coachella Valley Aquifer, CA by : Jonathan Arriaza
Download or read book Hydrochemical Evolution and Sources of Recharge of Groundwater in the Coachella Valley Aquifer, CA written by Jonathan Arriaza and published by . This book was released on 2019 with total page 93 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Coachella Valley is a large, alluviated and gently sloping valley of about 820 square miles in the Palm Springs-Indio California area. The Coachella Valley Aquifer is beset by long term drawdown in water levels. While recharge of imported Colorado River water has helped maintain aquifer water levels near Palm Springs and La Quinta, other areas of the Coachella Valley Aquifer have experienced long term and unsustainable declines. Understanding natural and artificial sources of groundwater recharge and naturally occurring hydrochemical processes in the aquifer provides information for sustainable water use and planning.Coachella Valley is surrounded by the San Gorgonio Mountains, Little San Bernardino Mountains, Orocopia Mountains, Santa Rosa Mountains, and San Jacinto Mountains. The Coachella Valley Aquifer is composed of four subbasins: San Gorgonio, Mission Creek, Desert Hot Springs, and Indio Subbasins. These subbasins are delineated by bounding faults and groundwater divides. Groundwater flows from the northwest to the southeast in the direction of the Salton Sea. Mountain front recharge components and runoff from the mountains to recharge areas on subbasin floors are considered to be the dominant mechanisms for natural recharge to the Coachella Valley Aquifer.Analysis of the stoichiometric relationships between water chemistry and common rock and sediment dissolution/ion exchange reactions indicates several simple reactions and processes control the water chemistry of the Coachella Valley Aquifer. Major processes include dissolution of carbonate cement, dissolution of gypsum, and dissolution of halite. Cation exchange, favoring exchange of Ca and Mg for bound Na is also an important process in the aquifer system. Pyroxene, amphibole, and feldspar dissolution are less important sources of dissolved ions due to their lower solubility. Clay minerals are important weathering products of these minerals and provide the exchange sites for divalent-monovalent cation exchange. Dissolution of specific minerals is a function of their spatial locations in the basin. Chloride occurs in rainwater, and precipitates in soils as halite when rainwater evaporates. The halite can be dissolved by runoff and carried into groundwater along arroyos and other recharge areas. Evaporation of groundwater by natural discharge and by irrigation recycling further concentrates salts in soils and groundwater. Gypsum and halite are present along the basin floor in the eastern part of the basin, having precipitated in various antecedent surface water systems and in phreatic playas in the Salton Sink. Gypsum also formed in fractures along faults in the Mission Creek and Desert Hills subbasins. Gypsum and halite dissolve when meteoric groundwater comes into contact with these evaporite minerals. Carbonate cements are present in the mountains and precipitate as caliche along mountain fronts and at interior locations in the basin. Carbonate cements are important sources of calcium, magnesium, and bicarbonate in groundwater where meteoric waters come into contact with these relatively soluble rocks.The study also identifies different sources of groundwater recharge in the Coachella Valley Aquifer. Stable water isotopes (18ÎþO and ÎþD) distinguish between recharge by imported Colorado River water and native groundwater sources. Both sources have distinctly different water isotope signature. Artificial recharge by imported Colorado River water dominates in only a few local parts of the Coachella Valley Aquifer. Recharge from intermittent and perennial streams, and recharge of precipitation along mountain fronts and basin floors is a more important source of recharge across the Coachella Valley Aquifer. 18ÎþO and ÎþD proved to be powerful forensic tool for investigating groundwater recharge sources in the Valley. Carbon-14 supplemented the findings for 18ÎþO and ÎþD and helped identify sources of recharge that occurred during pluvial periods of the late Pleistocene and early Holocene Epochs.
Book Synopsis Artificial Recharge in the Whitewater River Area, Palm Springs, California by : Stephen J. Tyley
Download or read book Artificial Recharge in the Whitewater River Area, Palm Springs, California written by Stephen J. Tyley and published by . This book was released on 1973 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Aquifer Response to Recharge and Pumping, San Bernardino Ground-water Basin, California by : W. F. Hardt
Download or read book Aquifer Response to Recharge and Pumping, San Bernardino Ground-water Basin, California written by W. F. Hardt and published by . This book was released on 1987 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Injection of Treated Wastewater for Ground-water Recharge in the Palo Alto Baylands, California, Hydraulic and Chemical Interactions by : Scott N. Hamlin
Download or read book Injection of Treated Wastewater for Ground-water Recharge in the Palo Alto Baylands, California, Hydraulic and Chemical Interactions written by Scott N. Hamlin and published by . This book was released on 1983 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis A Geologic Approach to Artificial Recharge Site Selection in the Fresno-Clovis Area, California by : David Cehrs
Download or read book A Geologic Approach to Artificial Recharge Site Selection in the Fresno-Clovis Area, California written by David Cehrs and published by . This book was released on 1980 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Ground Water Recharge Using Waters of Impaired Quality by : National Research Council
Download or read book Ground Water Recharge Using Waters of Impaired Quality written by National Research Council and published by National Academies Press. This book was released on 1994-02-01 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt: As demand for water increases, water managers and planners will need to look widely for ways to improve water management and augment water supplies. This book concludes that artificial recharge can be one option in an integrated strategy to optimize total water resource management and that in some cases impaired-quality water can be used effectively as a source for artificial recharge of ground water aquifers. Source water quality characteristics, pretreatment and recharge technologies, transformations during transport through the soil and aquifer, public health issues, economic feasibility, and legal and institutional considerations are addressed. The book evaluates three main types of impaired quality water sourcesâ€"treated municipal wastewater, stormwater runoff, and irrigation return flowâ€"and describes which is the most consistent in terms of quality and quantity. Also included are descriptions of seven recharge projects.
Book Synopsis Artificial Recharge of Groundwater by : Takashi Asano
Download or read book Artificial Recharge of Groundwater written by Takashi Asano and published by Butterworth-Heinemann. This book was released on 1985 with total page 792 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Artificial Recharge of Ground Water by : Geological Survey (U.S.). Ground Water Branch
Download or read book Artificial Recharge of Ground Water written by Geological Survey (U.S.). Ground Water Branch and published by . This book was released on 1957 with total page 324 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Sources and Mechanisms of Recharge for Ground Water in the West-central Amargosa Desert, Nevada--a Geochemical Interpretation by : Hans C. Claassen
Download or read book Sources and Mechanisms of Recharge for Ground Water in the West-central Amargosa Desert, Nevada--a Geochemical Interpretation written by Hans C. Claassen and published by . This book was released on 1985 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Proceedings by : Conference on Ground Water Recharge, Development and Management
Download or read book Proceedings written by Conference on Ground Water Recharge, Development and Management and published by . This book was released on 1963 with total page 604 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Proceedings - Biennial Conference on Ground Water Recharge by : Leonard Schiff
Download or read book Proceedings - Biennial Conference on Ground Water Recharge written by Leonard Schiff and published by . This book was released on 1963 with total page 626 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Geochemical Analyses of Ground-water Ages, Recharge Rates, and Hydraulic Conductivity of the N Aquifer, Black Mesa Area, Arizona by : Thomas J. Lopes
Download or read book Geochemical Analyses of Ground-water Ages, Recharge Rates, and Hydraulic Conductivity of the N Aquifer, Black Mesa Area, Arizona written by Thomas J. Lopes and published by . This book was released on 1997 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Groundwater Recharge and Wells by : R. David G. Pyne
Download or read book Groundwater Recharge and Wells written by R. David G. Pyne and published by CRC Press. This book was released on 2019-10-17 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt: Understanding the issues that have been encountered at other sites, and the steps that have led to successful resolution of these issues, can provide great help to those considering, planning, or implementing new groundwater recharge projects. Recent technical advances and operational experience have demonstrated that well recharge is a feasible and cost effective method of artificially recharging natural aquifers. This practical guide reviews the technical constraints and issues that have been addressed and resolved through research and experience at many sites. The book presents aquifer storage recovery (ASR) technology and traces its evolution over the past 25 years in the United States. Procedures for groundwater recharge are presented, and selected case studies are examined. Drinking water quality standards and conversion factors are provided in the appendix for easy reference.
Author :California. Scientific Advisory Panel on Groundwater Recharge with Reclaimed Wastewater Publisher : ISBN 13 : Total Pages :44 pages Book Rating :4.:/5 (31 download)
Book Synopsis Report of the Scientific Advisory Panel on Groundwater Recharge with Reclaimed Wastewater by : California. Scientific Advisory Panel on Groundwater Recharge with Reclaimed Wastewater
Download or read book Report of the Scientific Advisory Panel on Groundwater Recharge with Reclaimed Wastewater written by California. Scientific Advisory Panel on Groundwater Recharge with Reclaimed Wastewater and published by . This book was released on 1987 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Management of Aquifer Recharge for Sustainability by : P.J. Dillon
Download or read book Management of Aquifer Recharge for Sustainability written by P.J. Dillon and published by CRC Press. This book was released on 2020-08-18 with total page 580 pages. Available in PDF, EPUB and Kindle. Book excerpt: This title offers more than 100 papers originating in 20 countries, covering research on a widening range of methods for recharge enhancement and groundwater quality protection and improvement. These include: bank filtration; aquifer storage and recovery; and soil aquifer treatment, as well as rainwater harvesting and pond infiltration. The emphasis is on understanding subsurface process to improve siting, design and operation and to facilitate use of stormwater and reclaimed water, particularly in water-scarce areas.
Book Synopsis Ground Water Recharge Using Waters of Impaired Quality by : National Research Council
Download or read book Ground Water Recharge Using Waters of Impaired Quality written by National Research Council and published by National Academies Press. This book was released on 1994-01-01 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt: As demand for water increases, water managers and planners will need to look widely for ways to improve water management and augment water supplies. This book concludes that artificial recharge can be one option in an integrated strategy to optimize total water resource management and that in some cases impaired-quality water can be used effectively as a source for artificial recharge of ground water aquifers. Source water quality characteristics, pretreatment and recharge technologies, transformations during transport through the soil and aquifer, public health issues, economic feasibility, and legal and institutional considerations are addressed. The book evaluates three main types of impaired quality water sources--treated municipal wastewater, stormwater runoff, and irrigation return flow--and describes which is the most consistent in terms of quality and quantity. Also included are descriptions of seven recharge projects.
Book Synopsis An Investigation of the Potential for Surficial Recharge in the Lucerne Valley Groundwater Basin, Mojave Desert, CA by : Shelby R. Barker
Download or read book An Investigation of the Potential for Surficial Recharge in the Lucerne Valley Groundwater Basin, Mojave Desert, CA written by Shelby R. Barker and published by . This book was released on 2010 with total page 374 pages. Available in PDF, EPUB and Kindle. Book excerpt:
