Data Viewer Popular Beyond Expectations (ArcNews Online)

Incorporated in 1884, Park City, Utah, has a rich silver mining history that spans from 1863 until the turn of the century. However, because of various economic downturns, mining interest dwindled, andby the 1950s, the mining district refocused its image to accommodate recreational skiing. With the interest in skiing, Park City was reborn in the 1960s and currently thrives as a key resort town. In spite of Park City's recreational success, the U.S. Environmental Protection Agency (USEPA) and the Utah Department of Environmental Quality (UDEQ) have scrutinized the environmental impacts related to silver mining and in 1985 proposed to list the city on the Superfund National Priorities List. The main concern was residential households situated within areas known to have elevated lead concentrations exceeding USEPA's health-based risk standard of 400 parts per million.


Read the complete story ...


Review Article Be the first to review this article

Harris

Featured Video
Jobs
Product Manager for CHA Consulting, Inc. at Boston, Massachusetts
Geospatial Analyst/Programmer for LANDIQ at Sacramento, California
GIS Data Analyst for CostQuest Associates, Inc. at Cincinnati, Ohio
Software Developer for CHA Consulting, Inc. at Norwell, Massachusetts
System Designer/Engineer for Bluewater at Southfield, Michigan
Mid-Level Mechanical Engineer for Kiewit at lenexa, Kansas
Upcoming Events
Upper Midwest Geospatial Conference (UMGEOCON) at 521 East Ave North La Crosse WI - May 23 - 24, 2018
Locate 2018 at Pier 27, The Embarcadero San Francisco CA - May 30 - 31, 2018
2nd WY UAV Symposium at UW Convention Center 2229 Grand Ave LARAMIE WY - May 30 - 31, 2018
GeoIntelligence Asia at NEW DELHI India - Jun 4 - 5, 2018
Teledyne Optech
Bentley: -YII 2018 Awards



Internet Business Systems © 2018 Internet Business Systems, Inc.
25 North 14th Steet, Suite 710, San Jose, CA 95112
+1 (408) 882-6554 — Contact Us, or visit our other sites:
AECCafe - Architectural Design and Engineering EDACafe - Electronic Design Automation TechJobsCafe - Technical Jobs and Resumes  MCADCafe - Mechanical Design and Engineering ShareCG - Share Computer Graphic (CG) Animation, 3D Art and 3D Models
  Privacy PolicyAdvertise