In 1945 Grand Rapids, Mich. & Newburgh, N.Y. became the first 2 cities to add this chemical to the water supply
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History of Water Fluoridation : Article : British Dental Journal - Nature  On 25th January 1945, Grand Rapids, Michigan, became the first town in the ... In July 1951, city officials in Muskegon decided to fluoridate that town's water supply. ... were those in Newburgh, New York, which started fluoridating in May 1945, ... The two major cities of Dublin and Cork eventually commenced fluoridation in...
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What's in the Water? Sodium Fluoride! | Turnagain Acupuncture ...  Apr 24, 2015 ... Grand Rapids, Michigan was the first city to add fluoride on January 25, 1945. ... At that time, there were two cities undergoing water-supply fluoridation tests: Grand Rapids, Michigan and Newburgh, New York. ... used in community drinking water is the manmade chemical substance sodium fluoride (FNa).
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The History of Fluoridation_ Royal DeLegge  On 25th January 1945, Grand Rapids, Michigan, became the first town in the ... In July 1951, city officials in Muskegon decided to fluoridate that town's water supply. Other Pilot Programs. Newburgh, New York, started fluoridating in May 1945. ... about placing a chemical, mandated by the government, into water supplies...
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25 years of fluoridation - JStor  niques of chemical feeding and analy- ... history. IT that, WAS for ON the first January time 25th, anywhere, 1945, ... supply in Grand Rapids, Mich. ... Newburgh, N.Y. and Brantford, On- ... Bull, a few cities began adding fluorides ... ies became available. .... TABLE 2. Reported Water Fluoridation Programs - 1968. " POt?oU^a".
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Water fluoridation in the United States - Wikipedia  As with some other countries, water fluoridation in the United States is a contentious issue. As of May 2000, 42 of the 50 largest U.S. cities had water fluoridation. On January 25, 1945, Grand Rapids, Michigan, became the first community .... The issue of whether or not to fluoridate water supplies frequently arises in local...
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Love Canal | America's 10 worst man-made environmental disasters ...  Jun 14, 2010 ... Love Canal is a neighborhood in Niagara Falls, N.Y., that gained environmental notoriety when it was discovered that 21000 tons of toxic waste had. ... area families and declared Love Canal the first federal disaster area due...
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Love Canal - New York State Department of Health  The City of Niagara Falls also used the site for disposal of municipal wastes for a ... Of significance was the early involvement of area residents in task force ... toxic chemical waste from the landfill (to be carried out by the City of Niagara Falls and ... has since acquired the same type of mass spectrometer and formed its own...
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Air pumped through spill to aid dispersal - UPI Archives - UPI.com  July 20, 1991 ... SACRAMENTO -- Crews mounted an air pump on a barge in Shasta Lake ... of deadly herbicide dumped into the reservoir from a derailed train. The plan to aerate the plume of pesticide was hatched by Southern Pacific railroad officials ... About 19,500 gallons of the chemical was being transported in the...
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Love Canal - Public Health Time Bomb - New York State ...  Assemblymen Matthew J. Murphy and John B. Daly of Niagara Falls and their ... He reported that Lewiston, New York, by virtue of its location on the Niagara River at the .... Public health concerns prompted the Health Department to give priority to .... have been identified among the chemicals dumped in the Love Canal area.
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North River Steamboat - Wikipedia  The North River Steamboat or North River is widely regarded as the world's first vessel to demonstrate the viability of using steam propulsion for commercial water transportation. Built in 1807, the North River Steamboat operated on the Hudson River (at .... Livingston died in 1813 and passed his shares of the steamboat company on...
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Cuyahoga River Fire - Ohio History Central  Cleveland, OH was once known as a major industrial center within the ... as represented by the multitude of times it has caught fire, a recorded number of ... Since the 1969 Cuyahoga River fire the Northeast Ohio Regional Sewer District has ... sixty different species of fish, there has not been another river fire since 1969,...
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jeopardy/1781_Qs.txt at master  jedoublen/jeopardy  GitHub  WORLD OF WATER | In 1998 the water supply was threatened by mercury in Russia's huge Bratsk "holding" one of these | a reservoir. right: Paul. Wrong:.
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women chemists in the national inventors' hall of fame: their ...  careers, each of them was characterized by several or .... By 1950 this line of research had paid off. ... Elion, born in New York City, attended the city's ... Molecular sieves (or zeolites) are made of microporous .... led to such products as lightweight building materials, .... intended for jet fuel hoses showed resistance to water.
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Printable Article: Adirondacks to get help against acid rain damage ...  Jan 22, 2013 ... Funding will come Cinergy Corp., now Duke Energy Corp., as part of a ... Acid rain has decreased significantly since 1990 due to better ... but scientists believe that over 500 water bodies in the Adirondacks continue to suffer from damage. ... Acid rain is caused when air emissions of sulfur dioxide and...
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A Brief History of Ion Exchange Water Treatment - WCP Online  Feb 21, 2014 ... From 1913 to 1938, water softening accounted for most water conditioning and it was not until 1936 that dissolved ... In the early 1920s, residential softeners were basically scaled-down versions of ... Emmett Culligan developed his first control valve and started his own water treatment business in 1924.
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The Burning River That Sparked a Revolution | TIME  Jun 22, 2015 ... June 22, 1969: The Cuyahoga River catches fire in Cleveland, drawing national ... Apparently Ina Garten Really Didn't Want to Be the Barefoot Contessa .... fill the Missouri River with animal grease balls as big as oranges. ... per the Post, it did force cities to clean up their act, and their water, in other ways.
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Journal Gazette from Mattoon, Illinois  Page 19 - Newspapers.com  Oct 17, 1979 ... ... (NEK) - In the kegmnms it was called White Soap- Just: White Soap. ... The mixer thereupon saturated the White Soap with air bubbles, creating a vatful of ... The original formula included 17.61 parts of water, for one thing, and as ... The soap that was put afloat in Cincinnati in 1879 would become one of...
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4  May 16, 2016 ... Subscribe to Great Lakes Connection & Water Matters ... physical and biological integrity of lakes Huron, Ontario, Michigan, Erie, and Superior.
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The Armory | The Eli Whitney Museum and Workshop  Eli Whitney, Sr. came to the site in 1798 specifically in order to use the ... his son turned the river into the first public water supply for the city of New Haven. ... that Eli Whitney, Sr. installed made possible the Whitney Armory with its adjacent ... at the corner of Whitney Avenue and Armory Street, was probably one of the first...
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Contaminants in the Mississippi River--Geologic Settings  The bluff-bordered river valleys here and farther down the Upper Mississippi were ... after the demise of Glacial River Warren, by a retreating headcut that can be seen today at ... of water each year past the cities of Vicksburg and Natchez, Mississippi. ..... One of these structures-the first to be completed, in 1913, at Keokuk,...
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SALT -- WHAT YOU DIDN'T KNOW | eBay  Skip to main content .... The famed Erie Canal, opened in 1825, was known as "the ditch that salt built" because salt, a bulky product presenting major transportation difficulties, originally was its principal cargo. Syracuse, NY is to this day proud of its salt history and its nickname, "Salt City." Salt production has been important...