Author: Kelly L. WarnerPublisher:
ISBN:
Category : Arsenic
Languages : en
Pages : 16
Book Description
Arsenic in Illinois Ground Water
Author: Kelly L. WarnerPublisher:
ISBN:
Category : Arsenic
Languages : en
Pages : 16
Book Description
National Water Summary
Author: Scientific Investigations Report
Author: A Retrospective Analysis on the Occurrence of Arsenic in Ground-water Resources of the United States and Limitations in Drinking-water-supply Characterizations
Author: Water-resources Investigations Report
Author: Statistical Methods in Water Resources
Author: D.R. HelselPublisher: Elsevier
ISBN: 0080875084
Category : Science
Languages : en
Pages : 539
Book Description
Data on water quality and other environmental issues are being collected at an ever-increasing rate. In the past, however, the techniques used by scientists to interpret this data have not progressed as quickly. This is a book of modern statistical methods for analysis of practical problems in water quality and water resources.The last fifteen years have seen major advances in the fields of exploratory data analysis (EDA) and robust statistical methods. The 'real-life' characteristics of environmental data tend to drive analysis towards the use of these methods. These advances are presented in a practical and relevant format. Alternate methods are compared, highlighting the strengths and weaknesses of each as applied to environmental data. Techniques for trend analysis and dealing with water below the detection limit are topics covered, which are of great interest to consultants in water-quality and hydrology, scientists in state, provincial and federal water resources, and geological survey agencies.The practising water resources scientist will find the worked examples using actual field data from case studies of environmental problems, of real value. Exercises at the end of each chapter enable the mechanics of the methodological process to be fully understood, with data sets included on diskette for easy use. The result is a book that is both up-to-date and immediately relevant to ongoing work in the environmental and water sciences.
Geological Survey Water-supply Paper
Author: Toxicological Profile for DDT/DDD/DDE (Update)
Author: Obaid FaroonPublisher: DIANE Publishing
ISBN: 1437930670
Category : Medical
Languages : en
Pages : 497
Book Description
DDT is a pesticide that was once widely used to control insects. Both DDD and DDE are breakdown products of DDT. This profile includes: (1) The examination, summary, and interpretation of available toxicologic info. and epidemiologic evaluations on DDT/DDD/DDE to ascertain the levels of significant human exposure for the substance and the associated chronic health effects; (2) A determination of whether adequate info. on the health effects of DDT/DDD/DDE is available to determine levels of exposure that present a significant risk to human health of chronic health effects; and (3) Identification of toxicologic testing needed to identify the types or levels of exposure that may present significant risk of adverse health effects in humans. Illus.
Brackish Groundwater in the United States
Author: Jennifer S. StantonPublisher:
ISBN: 9781411341265
Category : Aquifers
Languages : en
Pages :
Book Description
Author: