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Full-Text Articles in Physical Sciences and Mathematics

Radon Contamination Of Residences In A City Built Upon A Karst Landscape Bowling Green, Warren County, Kentucky, James William Webster Dec 1990

Radon Contamination Of Residences In A City Built Upon A Karst Landscape Bowling Green, Warren County, Kentucky, James William Webster

Masters Theses & Specialist Projects

The United States Environmental Protection Agency (EPA) estimates that 8 to 12% of U.S. homes have radon concentrations that equal or exceed 4 picocuries per liter (pCi/l). A statewide screening of Kentucky by EPA resulted in an average residential radon concentration of 2.8 pCi/l with 17% of the homes at or above 4 pCi/l. EPA requires routine monitoring and maintenance or worker health records in mines and caves having radon daughter concentrations at or above 0.30 working levels (WL).

Bowling Green is a city located in a karst region of south central Kentucky. Residents of Bowling Green have been subjected …


Ua77/1 Alumni, Wku Alumni Relations Oct 1990

Ua77/1 Alumni, Wku Alumni Relations

WKU Archives Records

WKU's alumni magazine. Contents:

  • Dancing on Walls - Governor's Scholars Program
  • An Anniversary Gift - Preston Health & Activities Center
  • 1990 Alumni Annual Student Phonathon
  • A Sturdy Individualist - Virginia Woods
  • Turn Your Radio On - WKYU-FM
  • Competitive Edge - Miss Kentucky, Miss Western
  • Excitement! - 1990 Homecoming
  • Mammoth Cave is a Cool Spot in a Hot Summer


A “Drastic” Evaluation Of The Ground-Water Pollution Potential Of Karst Terrain: Lost River Ground-Water Basin, Warren County, Kentucky, David Baize Apr 1990

A “Drastic” Evaluation Of The Ground-Water Pollution Potential Of Karst Terrain: Lost River Ground-Water Basin, Warren County, Kentucky, David Baize

Masters Theses & Specialist Projects

Karst terrains, such as the Lost River Karst Ground-Water Basin, are extremely vulnerable to ground-water contamination. Seven physical factors: depth to water, recharge, aquifer media, soil media, topography, impact of the vadose zone, and hydraulic conductivity, are evaluated using the DRASTIC system to determine the ground-water pollution potential of the study area. A numerical value is calculated for each of the seven factors, and a map layer for each factor is produced. These layers are then “added” together to produce a DRASTIC ground-water pollution potential map. The effectiveness of each factor in evaluating the pollution potential of karst terrain is …


Resolution 90-12-F - Excused Absences For Earthquake Prediction, Wku Student Government Association Jan 1990

Resolution 90-12-F - Excused Absences For Earthquake Prediction, Wku Student Government Association

Student Government Association

Resolution requesting that student absences related to Iben Browning's predicted New Madrid Fault earthquake be excused.