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rif. 1334563152.Gpaperback. Good. Access codes and supplements are not guaranteed with used items. May be an ex-library book. paperback
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1993rif. 35355Washington DC: GPO 1993. good. 24 cm 445 & 459 wraps 2-vol. set GPO paperback
2006rif. 58747Washington DC: U. S. Government Printing Office 2006. Presumed First Edition First printing. Wraps. Very good. v 1 390 pages. Illustrations. Footnotes. References. Tabular Data. No dust jacket as issued. S. Hrg. 108-504. This hearing examined very high levels of lead in the public water supply of the District of Columbia with particular emphasis to the risk posed to children. From the hearing remarks by Senator Warner the acting Chair "My constituents particularly in Arlington County and the city of Falls Church because they are the primary customers of the Washington Aqueduct System along with the District of Columbia. The facts of this situation as they have unfolded over the past 2 months are really very disturbing. It is even more disturbing however that we and the public became aware of this ongoing problem only after reports in the local media. Every one of the government officials sitting before us on the first panel the EPA the Corps the Water and Sewer Authority had some measure of knowledge that testing showed some level of lead. That level we will hear more about today and that that water was used for drinking. The levels we understand here on the committee exceeded the Federal action levels. The rest we know there was no immediate action taken even though that knowledge was in the hands of responsible government officials. We will have the opportunity today to give a full explanation of that. While performing research into premature pipe corrosion for the District of Columbia Water and Sewer Authority WASA in 2001 Marc Edwards an expert in plumbing corrosion discovered lead levels in the drinking water of Washington D.C. at least 83 times higher than the accepted safe limit. He found that the decision to change from chlorine to chloramine as a treatment chemical had caused the spike in lead levels. The contamination has left thousands of children with lifelong health risks and led to a re-evaluation of the use of monochloramine in public drinking-water systems. After the Washington Post ran a series of front-page articles about Edwards's findings resulting in widespread public concern the United States House of Representatives conducted an investigation. The House found that the U.S. Centers for Disease Control and Prevention CDC had made "scientifically indefensible" claims in a report that had indicated there was no risk from the high lead levels. The Post investigation uncovered evidence of widespread misreporting of lead levels at water agencies across the United States leading to regulatory crackdowns and changes in Environmental Protection Agency policies. The problem was addressed in 2004 by adding additional treatments to the water preventing the chloramine from dissolving lead in the water mains solder joints and plumbing fixtures. U. S. Government Printing Office paperback
rif. 1332290078.Gpaperback. Good. Access codes and supplements are not guaranteed with used items. May be an ex-library book. paperback
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1954rif. 127019Hamburg, Kommissionsverlag Ludwig Appel 1954. 98, (2) Seiten. Originalbroschur. 21x15 cm
2002rif. 48236Washington DC: GPO 2002. First Edition. First Printing. Wraps. very good. 77 wraps. Complete title: Department of Defense's implementation of the President's military order on detention treatment and trial by military commission of certain noncitizens in the war on terrorism. Hearing December 12 2001. S. Hrg. 107-513. GPO paperback
1937rif. ZB1116648Washington: GPO 1937. 2 vols. 231 pp. original stapled paper wrappers hand stamps to the covers else text clean & bindings tight. - If you are reading this this item is actually physically in our stock and ready for shipment once ordered. We are not bookjackers. Buyer is responsible for any additional duties taxes or fees required by recipient's country. Photos available upon request. Washington: GPO unknown
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