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Author: National Research Council Publisher: National Academies Press ISBN: 0309065445 Category : Science Languages : en Pages : 235
Book Description
The Department of Toxic Substances Control (DTSC) of the State of California Environmental Protection Agency is in the process of complying with the Regulatory Structure Update. The Regulatory Structure Update is a comprehensive review and refocusing of California's system for identifying and regulating management of hazardous wastes. As part of this effort, the DTSC proposes to change its current waste classification system that categorizes wastes as hazardous or nonhazardous based on their toxicity. Under the proposed system there would be two risk-based thresholds rather than the single toxicity threshold currently used to distinguish between the wastes. Wastes that contain specific chemicals at concentrations that exceed the upper threshold will be designated as hazardous; those below the lower threshold will be nonhazardous; and those with chemical concentrations between the two thresholds will be "special" wastes and subject to variances for management and disposal. The proposed DTSC system combines toxicity information with short or long-term exposure information to determine the risks associated with the chemicals. Under section 57004 of the California Health and Safety Code, the scientific basis of the proposed waste classification system is subject to external scientific peer review by the National Academy of Sciences, the University of California, or other similar institution of higher learning or group of scientists. This report addresses that regulatory requirement.
Author: National Research Council Publisher: National Academies Press ISBN: 0309065445 Category : Science Languages : en Pages : 235
Book Description
The Department of Toxic Substances Control (DTSC) of the State of California Environmental Protection Agency is in the process of complying with the Regulatory Structure Update. The Regulatory Structure Update is a comprehensive review and refocusing of California's system for identifying and regulating management of hazardous wastes. As part of this effort, the DTSC proposes to change its current waste classification system that categorizes wastes as hazardous or nonhazardous based on their toxicity. Under the proposed system there would be two risk-based thresholds rather than the single toxicity threshold currently used to distinguish between the wastes. Wastes that contain specific chemicals at concentrations that exceed the upper threshold will be designated as hazardous; those below the lower threshold will be nonhazardous; and those with chemical concentrations between the two thresholds will be "special" wastes and subject to variances for management and disposal. The proposed DTSC system combines toxicity information with short or long-term exposure information to determine the risks associated with the chemicals. Under section 57004 of the California Health and Safety Code, the scientific basis of the proposed waste classification system is subject to external scientific peer review by the National Academy of Sciences, the University of California, or other similar institution of higher learning or group of scientists. This report addresses that regulatory requirement.
Author: Brian Craig Publisher: University of Michigan Press ISBN: 0472054414 Category : Law Languages : en Pages : 271
Book Description
Stringfellow Acid Pits tells the story of one of the most toxic places in the United States, and of an epic legal battle waged to clean up the site and hold those responsible accountable. In 1955, California officials approached rock quarry owner James Stringfellow about using his land in Riverside County, east of Los Angeles, as a hazardous dump site. Officials claimed it was a natural waste disposal site because of the impermeable rocks that underlay the surface. They were gravely mistaken. Over 33 million gallons of industrial chemicals from more than a dozen of the nation’s most prominent companies poured into the site’s unlined ponds. In the 1960s and 1970s, heavy rains forced surges of chemical-laden water into Pyrite Creek and the nearby town of Glen Avon. Children played in the froth, making fake beards with the chemical foam. The liquid waste contaminated the groundwater, threatening the drinking water for hundreds of thousands of California residents. Penny Newman, a special education teacher and mother, led a grassroots army of so-called “hysterical housewives” who demanded answers and fought to clean up the toxic dump. The ensuing three-decade legal saga involved more than 1,000 lawyers, 4,000 plaintiffs, and nearly 200 defendants, and led to the longest civil trial in California history. The author unveils the environmental and legal history surrounding the Stringfellow Acid Pits through meticulous research based on personal interviews, court records, and EPA and other documents. The contamination at the Stringfellow site will linger for hundreds of years. The legal fight has had an equally indelible influence, shaping environmental law, toxic torts, appellate procedure, takings law, and insurance coverage, into the present day.
Author: Harold Mooney Publisher: Univ of California Press ISBN: 0520278801 Category : Nature Languages : en Pages : 1008
Book Description
This long-anticipated reference and sourcebook for CaliforniaÕs remarkable ecological abundance provides an integrated assessment of each major ecosystem typeÑits distribution, structure, function, and management. A comprehensive synthesis of our knowledge about this biologically diverse state, Ecosystems of California covers the state from oceans to mountaintops using multiple lenses: past and present, flora and fauna, aquatic and terrestrial, natural and managed. Each chapter evaluates natural processes for a specific ecosystem, describes drivers of change, and discusses how that ecosystem may be altered in the future. This book also explores the drivers of CaliforniaÕs ecological patterns and the history of the stateÕs various ecosystems, outlining how the challenges of climate change and invasive species and opportunities for regulation and stewardship could potentially affect the stateÕs ecosystems. The text explicitly incorporates both human impacts and conservation and restoration efforts and shows how ecosystems support human well-being. Edited by two esteemed ecosystem ecologists and with overviews by leading experts on each ecosystem, this definitive work will be indispensable for natural resource management and conservation professionals as well as for undergraduate or graduate students of CaliforniaÕs environment and curious naturalists.
Author: California Department of Justice Publisher: ISBN: 9781365576829 Category : Reference Languages : en Pages : 0
Book Description
The growing concern over the number of accidental firearm shootings, especially those involving children, prompted passage of the initial handgun safety law which went into effect in 1994. The stated intent of the California Legislature in enacting the current FSC law is for persons who obtain firearms to have a basic familiarity with those firearms, including, but not limited to, the safe handling and storage of those firearms. The statutory authority for this program is contained in Penal Code sections 26840 and 31610 through 31700. These statutes mandate DOJ to develop, implement and maintain the FSC Program. Pursuant to Penal Code section 26840, a firearms dealer cannot deliver a firearm unless the person receiving the firearm presents a valid FSC, which is obtained by passing a written test on firearm safety. Prior to taking delivery of a firearm from a licensed firearms dealer, the purchaser/recipient must also successfully perform a safe handling demonstration with that firearm..
Author: Douglas Kent Publisher: ISBN: 9780692800263 Category : Languages : en Pages : 240
Book Description
California Friendly® is California's future. Water reliability is dependent on using water wisely. We need to create sustainable gardens that rely on less water. This maintenance guide will help you support California's future:*Uncover the secrets of efficient irrigation.*Explore the techniques for irrigating with recycled water.*Get the maintenance tips for hundreds of California Friendly® plants.*Discover the methods and means of managing weed and pest infestations.*Learn how to maintain rainwater capture opportunities.This book has been written for every landscaper, gardener and land manager in Southern California. It has been produced by the very first collaboration between three Southern California organizations, LADWP, MWD and SoCalGas. Grab a copy--they are free--use the information in your garden and help us create a beautiful, thriving and sustainable future.
Author: A. Vari Publisher: Springer Science & Business Media ISBN: 9401111200 Category : Technology & Engineering Languages : en Pages : 251
Book Description
Planning for the management of nuclear wastes -- whatever their level of radioactivity -- is one of the most important environmental problems for all societies that produce utility, industrial, medical, or other radioactive waste products. Attemps to site low-level radioactive waste disposal facilities in Western industrial societies, however, have repeatedly engendered conflicts between governments, encountered vehement opposition on the part of local citizen groups, and given rise to overt hostilities among involved parties. LLRW Disposal Facility Siting is the result of a study designed to learn more about the causes underlying failed and successful efforts to site LLRW disposal facilities. The study is based on case histories of LLRW disposal facility siting processes in six countries. Siting processes in five states within the United States and in five additional countries are analyzed using information obtained from public documents and supplemented by interviews with key participants. The selected states and countries are major generators of LLRW and each has made efforts to establish LLRW disposal facilities during the past decade. They vary widely in the approaches they have adopted to LLRW management, the institutional structures developed for managing the siting process, the means used to involve stakeholders and technical experts in the facility siting process and the amount and type of data used in making decisions. The analysis of these case histories provides general lessons about the advantages, disadvantages, strengths, and weaknesses of the various approaches that have been attempted or implemented. LLRW Disposal Facility Siting provides valuable data for academics and researchers working in the area of environmental management.
Author: National Research Council
Author: National Research Council
Author: California. Legislature. Senate
Author: California. Legislature. Assembly
Author: Brian Craig
Author: Harold Mooney
Author: United States. Federal Aviation Administration
Author: California Department of Justice
Author: California. Legislature. Assembly
Author: Douglas Kent
Author: A. Vari