Arsenic Concentrations, Related Environmental Factors, and the Predicted Probability of Elevated Arsenic in Groundwater in Pennsylvania - Couverture souple

Gross, Eliza L.; Low, Dennis J.

Couverture souple

ISBN 10 : 1500205532 ISBN 13 : 9781500205539

Editeur : CreateSpace Independent Publishing Platform, 2014

Synopsis

Analytical results for arsenic in water samples from 5,023 wells obtained during 1969–2007 across Pennsylvania were compiled and related to other associated groundwater- quality and environmental factors and used to predict the prob- ability of elevated arsenic concentrations, defined as greater than or equal to 4.0 micrograms per liter (μg/L), in ground- water. Arsenic concentrations of 4.0 μg/L or greater (elevated concentrations) were detected in 18 percent of samples across Pennsylvania; 8 percent of samples had concentrations that equaled or exceeded the U.S. Environmental Protection Agen- cy’s drinking-water maximum contaminant level of 10.0 μg/L. The highest arsenic concentration was 490.0 μg/L.

Détails de l'édition

• Éditeur: CreateSpace Independent Publishing Platform
• Date d'édition: 2014
• Langue: anglais
• ISBN 10: 1500205532
• ISBN 13: 9781500205539
• Reliure: Broché
• Nombre de pages: 52
• Coordonnées du fabricant: Manufactured by Amazon on behalf of the author; https://www.amazon.fr/hz/contact-us; ; c/o Amazon Media EU S.à.r.l., 38 Avenue John F. Kennedy; Luxembourg; L-1855; Luxembourg