KGS

Results: 756



#Item
611Physical geography / Aquifers / Liquid water / Groundwater / Hydraulic engineering / Kentucky / Spring / Acid mine drainage / Water / Hydrology / Earth

R. Stephen Fisher and Bart Davidson Kentucky Geological Survey Iron is one of the most abundant elements in rocks and soils, and one of the most common problems in groundwater supplies. Rainwater seeping through soils an

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Source URL: kgs.uky.edu

Language: English - Date: 2007-01-23 10:40:47
612Tennessee Valley Authority / Green River / Lake Barkley / Little Sandy River / Mammoth Cave National Park / Ohio River / Licking River / Tygarts Creek / Tradewater River / Kentucky / Geography of the United States / Tennessee River

PDF Document

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Source URL: kgs.uky.edu

Language: English - Date: 2005-08-31 16:49:25
613Water pollution / Nitrogen metabolism / Environmental science / Hydrology / Drinking water / Nitrate / Kentucky / Water well / Fertilizer / Chemistry / Water / Earth

Ground-Water Quality in Kentucky: Nitrate-Nitrogen Philip G. Conrad1, Daniel I. Carey1, James S. Webb2, James S. Dinger1, and Matthew J. McCourt3 WHAT IS NITRATE AND WHY IS IT

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Source URL: kgs.uky.edu

Language: English - Date: 2001-01-04 14:26:54
614Fatty acids / Pollutants / Perfluorooctanoic acid / Persistent organic pollutants / Arkema / Fluorine / Parts-per notation / KGS / Chemistry / Perfluorinated compounds / Carboxylic acids

[removed]PFOA Stewardship Program Progress Reports

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Source URL: www.epa.gov

Language: English - Date: 2012-05-09 13:47:22
615Aquifers / Arsenic / Metalloids / Kentucky / Groundwater / Hydrogeology / Drinking water / Arsenic contamination of groundwater / Chemistry / Matter / Water

Groundwater Quality in Kentucky: Arsenic R. Stephen Fisher Kentucky Geological Survey Introduction

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Source URL: kgs.uky.edu

Language: English - Date: 2002-03-11 10:30:31
616Mercury / Occupational safety and health / Kentucky / Methylmercury / Soil contamination / United States Environmental Protection Agency / Groundwater / Chemistry / Matter / Environment

Bart Davidson and R. Stephen Fisher Kentucky Geological Survey Introduction Mercury is a naturally occurring metal that occurs in

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Source URL: kgs.uky.edu

Language: English - Date: 2005-07-12 08:53:14
617Kentucky / Acid-base chemistry / Eastern Mountain Coal Fields / PH / Groundwater / Jackson Purchase / Geology / Water / Southern United States

Figure 2 summarizes the pH measurements for each physiographic region. In this plot, boxes enclose the central 50 percent of the values. The median value is shown by a vertical line through the box, and the mean value is

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Source URL: kgs.uky.edu

Language: English - Date: 2002-12-06 14:54:00
618Aquifers / Cadmium / Soil contamination / Occupational safety and health / Endocrine disruptors / Kentucky / Water pollution / Groundwater / Hydrogeology / Chemistry / Matter / Water

More than 80 percent of all measurements were less than the MCL of[removed]mg/L, and more than 99 percent of all measurements were less than the HAL of 0.04 mg/L (Figure 1). Groundwater Quality in Kentucky: Cadmium

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Source URL: kgs.uky.edu

Language: English - Date: 2005-08-22 08:53:41
619Carboxylic acids / Fatty acids / Perfluorooctanoic acid / Organofluorides / Fluorotelomer / Gas chromatography–mass spectrometry / KGS / Chemistry / Pollutants / Perfluorinated compounds

[removed]PFOA Stewardship Program Progress Reports

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Source URL: www.epa.gov

Language: English - Date: 2012-05-09 14:55:11
620Water / Barium / Kentucky / Groundwater / Chemistry / Barium compounds / Matter

Figure 2 summarizes barium concentrations for each physiographic region. In this plot, boxes enclose the central 50 percent of the values. The median value is shown by vertical line through the box, and lines extend from

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Source URL: kgs.uky.edu

Language: English - Date: 2006-02-02 16:41:28
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