Contamination correction program operating files, <1980>-[ongoing].
Related Entities
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United States
http://n2t.net/ark:/99166/w6f874hn (corporateBody)
Idaho became a state on July 3, 1890 with post offices being established as early as 1876. From the guide to the Franklin County, Idaho Post Office Location Records, 1876-1945, (Utah State University. Special Collections and Archives) These photographs document Region 4, started in 1910, of the US Forest Service, covering Utah, Nevada, Southern Idaho, and Western Wyoming. From the guide to the US Forest Service Photograph Collection., 19...
Massachusetts. Division of Water Supply
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State oversight of public drinking water supplies and systems has been exercised successively by the following agencies: State Board of Health (1869-1879), State Board of Health, Lunacy, and Charity (1879-1886), and State Board of Health (1886-1914); also State Dept. of Health (1914-1919) and Dept. of Public Health (1919-1975), specifically from 1914 under the Division of Sanitary Engineering, renamed Division of Environmental Health in 1969 (including its Bureau of Water Supply and Water Qualit...