Clark, “Detection and enumeration of Salmonella and Pseudomonas aeruginosa”, Journal of the Water Pollution Control Federation, Vol. “Standard Methods for the Examination of Water and Wastewater”, 18th Edition, 1992, American Public Health Association, 1015 15th Street, NW, Washington, DC 20005ĩ260 D (1992) is no longer available. National Technical Information Service, 5285 Port Royal Road, Springfield, Virginia 22161 (PB 88-154273/AS). Yanko, W.A., “Occurrence of Pathogens in Distribution and Marketing Municipal Sludges”, EPA 600/1-87-014, 1987. 9222 D (2017)Ĥ0 CFR Part 136, Guidelines Establishing Test Procedures for the Analysis of Pollutants “Standard Methods for the Examination of Water and Wastewater”, 18th Edition, 1992, American Public Health Association, 1015 15th Street, NW, Washington, DC 20005.ĩ221 E (1992) is no longer available. “Standard Practice for Recovery of Viruses From Wastewater Sludges”, 1992 Annual Book of ASTM Standards: Section 11 - Water and Environmental Technology, ASTM, 1916 Race Street, Philadelphia, PA 19103-1187. Analytical Methods for Regulated Pollutants Found in Biosolids The table summarizes available analytical methods for regulated pollutants found in biosolids. The methods in the materials listed (or in 40 CFR Part 136) shall be used to analyze samples of sewage sludge." Copies may be obtained from the standard producer or publisher listed in the regulation. For information on the availability of this material at NARA, call 20. The materials are incorporated as they exist on the date of approval, and notice of any change in these materials will be published in the Federal Register. They are available for inspection at the HQ Water Docket Center, EPA/DC, EPA West, Room B102, 1301 Constitution Ave., NW, Washington, DC, and at the National Archives and Records Administration (NARA). These incorporations by reference were approved by the Director of the Federal Register in accordance with 5 U.S.C. Guidelines Establishing Test Procedures for the Analysis of Pollutants Analytical Methods for Biological Pollutants in Wastewater and Sewage Sludge: Final RuleĤ0 CFR §503.8 (b) " Methods. The materials listed are incorporated by reference in this part.
AMERICAN RADIUM LABORATORIES UPDATE
The list of allowable methods was updated in 2007 when EPA promulgated an update to 40 CFR Part 503. Byers, who was an avid Radithor user, by radium poisoning in 1932 brought an end to this era and prompted the development of regulatory controls for all radiopharmaceuticals.Studies and Guidance Related to Biosolids Methods and SamplingĤ0 CFR Part 503, promulgated in 1993, identified allowable methods to be used for four pathogens, inorganic pollutants, and some physical and aggregate properties of biosolids. The death of the Pittsburgh millionaire sportsman Eben M. Over 400 000 bottles, each containing over 2 μCi (74 kBq) of radium, were apparently marketed and sold worldwide between 19. Radithor was advertised as an effective treatment for over 150 "endocrinologic" diseases, especially lassitude and sexual impotence. One such nostrum was Radithor, a popular and expensive mixture of radium 226 and radium 228 in distilled water. Manufacturers of patent medicines responded to this market by producing a variety of over-the-counter radioactive preparations including pills, elixirs, and salves. This treatment philosophy was called "mild radium therapy" and involved the oral or parenteral administration of microgram quantities of radium and its daughter isotopes, often as cures for rheumatic diseases, hypertension, and metabolic disorders. Soon after the discovery of radium, a school of practitioners arose who were interested primarily in the physiological rather than the tumoricidal powers of this new radioactive element.
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