Response Curves for Phosphorus Plume Lengths from Reactive-solute-transport Simulations of Onland Disposal of Wastewater in Noncarbonate Sand and Gravel Aquifers

Response Curves for Phosphorus Plume Lengths from Reactive-solute-transport Simulations of Onland Disposal of Wastewater in Noncarbonate Sand and Gravel Aquifers PDF Author: John A. Colman
Publisher:
ISBN:
Category : Groundwater flow
Languages : en
Pages : 40

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Response Curves for Phosphorus Plume Lengths from Reactive-solute-transport Simulations of Onland Disposal of Wastewater in Noncarbonate Sand and Gravel Aquifers

Response Curves for Phosphorus Plume Lengths from Reactive-solute-transport Simulations of Onland Disposal of Wastewater in Noncarbonate Sand and Gravel Aquifers PDF Author: John A. Colman
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 40

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Onsite Wastewater Treatment Systems Manual

Onsite Wastewater Treatment Systems Manual PDF Author:
Publisher:
ISBN:
Category : Sewage
Languages : en
Pages : 378

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"This manual contains overview information on treatment technologies, installation practices, and past performance."--Introduction.

Water Quality Assessments

Water Quality Assessments PDF Author: Deborah V Chapman
Publisher: CRC Press
ISBN: 0419215905
Category : Science
Languages : en
Pages : 658

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Book Description
This guidebook, now thoroughly updated and revised in its second edition, gives comprehensive advice on the designing and setting up of monitoring programmes for the purpose of providing valid data for water quality assessments in all types of freshwater bodies. It is clearly and concisely written in order to provide the essential information for all agencies and individuals responsible for the water quality.

Nitrate Contamination

Nitrate Contamination PDF Author: Istvan Bogardi
Publisher: Springer Science & Business Media
ISBN: 3642760406
Category : Technology & Engineering
Languages : en
Pages : 438

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Book Description
The nitrate content of drinking water is rising at an alarming rate in several regions of NATO countries and elsewhere in the world. The increase is due to lack of proper sewage treatment, and primarily to excess fertilizer application. Also, eutrophication in several coastal areas is triggered by high nitrate concentrations. The main purpose of this book is to integrate scientific knowledge related to exposure assessment, health consequences and control of nitrate contamination in water. The motivation is related to the magnitude, the possible adverse health effects, and the high cost of control ling nitrate contamination. Future research tasks are defined by an interaction among hydro logists, toxicologists and environmental engineers in an integrated framework for nitrate risk management. The target readership of this book is a mix of university colleagues, practitioners from both the private and public sectors and advanced graduate students working with the hydrological, health science or environmental engineering aspects of nitrate contamination. The main conclusions include: 1. For risk assessment purposes, knowledge and sufficiently accurate models are available to predict nitrate load and its fate in water under changes in land use. 2. Once agricultural exposure controls are implemented, the response times in ground water may be so long as to make controls unrealistic. 3. It is still unknown whether agricultural best management practice is a compromise between nitrate risk reduction and agricultural revenue. 4. The current drinking water guidelines of 10 mg/L NOrN need not be changed.

Leachate from Municipal Landfills

Leachate from Municipal Landfills PDF Author: James C. S. Lu
Publisher:
ISBN: 9780815510215
Category : Leachate
Languages : en
Pages : 453

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Isotopes in the Water Cycle

Isotopes in the Water Cycle PDF Author: Pradeep K. Aggarwal
Publisher: Springer Science & Business Media
ISBN: 1402030231
Category : Technology & Engineering
Languages : en
Pages : 377

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Book Description
Environmental isotope and nuclear techniques provide unmatched insights into the processes governing the water cycle and its variability. This monograph presents state of the art applications and new developments of isotopes in hydrology, environmental disciplines and climate change studies. Coverage ranges from the assessment of groundwater resources in terms of recharge and flow regime to studies of the past and present global environmental and climate changes.

Karst Management

Karst Management PDF Author: Philip E. van Beynen
Publisher: Springer Science & Business Media
ISBN: 9400712073
Category : Science
Languages : en
Pages : 490

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Book Description
Focusing specifically on the management of karst environments, this volume draws together the world’s leading karst experts to provide a vital source for the study and management of this unique physical setting. Although karst landscapes cover 12% of the Earth’s terrain and provide 25% of the world’s drinking water, the resource management of karst environments has only previously received indirect attention. Through a comprehensive approach, Karst Management focuses on engineering issues associated with surface karst such as quarries, dams, and agriculture, subsurface topics such as the management of groundwater, show caves, cave biota, and geo-archaeology projects. Chapters that focus on karst as an integrated system look at IUCN World Heritage sites, national parks, policy and regulation, measuring systematic disturbance, information management, and public environmental education. The text incorporates the most up-to-date research from leading karst scientists. This volume provides important perspectives for university students, educators, geoengineers, resource managers, and planners who are interested in or work with this unique physical landscape.

Applications of Environmental Aquatic Chemistry

Applications of Environmental Aquatic Chemistry PDF Author: Eugene R. Weiner
Publisher: CRC Press
ISBN: 1439853320
Category : Science
Languages : en
Pages : 625

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Book Description
Professionals and students who come from disciplines other than chemistry need a concise yet reliable guide that explains key concepts in environmental chemistry, from the fundamental science to the necessary calculations for applying them. Updated and reorganized, Applications of Environmental Aquatic Chemistry: A Practical Guide, Third Edition provides the essential background for understanding and solving the most frequent environmental chemistry problems. Diverse and self-contained chapters offer a centralized and easily navigable framework for finding useful data tables that are ordinarily scattered throughout the literature. Worked examples provide step-by-step details for frequently used calculations, drawing on case histories from real-world environmental applications. Chapters also offer tools for calculating quick estimates of important quantities and practice problems that apply the principles to different conditions. This practical guide provides an ideal basis for self-study, as well as short courses involving the movement and fate of contaminants in the environment. In addition to extensive reorganization and updating, the Third Edition includes a new chapter, Nutrients and Odors: Nitrogen, Phosphorus, and Sulfur, two new appendices, Solubility of Slightly Soluble Metal Salts and Glossary of Acronyms and Abbreviations Used in this Book, and new material and case studies on remediation, stormwater management, algae growth and treatment, odor control, and radioisotopes.

Ground-water Flow in the New Jersey Coastal Plain

Ground-water Flow in the New Jersey Coastal Plain PDF Author: Mary Martin
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 158

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Book Description