"The Effects and Issues Associated with Copper
Toxcitity in Drinking
Water." Guilford College. No date available. http://www.guilford.edu/original/academic/chemistry/current_courses/chem10/lynch.html
(November 7, 2001).
"Lead in Your Drinking Water: Actions you can take
to reduce lead in
drinking water." Environmental Protection Agency. June
1993. http://www.epa.gov/safewater?Pubs/lead1.html (November
7, 2001).
"National Primary Drinking Water Regulations:
Technical Factsheet on
Copper." Environmental Protection Agency. June 1993.
http://www.epa.gov/OGWDW/dwh/t-ioc/copper.html
(November 7, 2001).
"Nitrates and Nitrites in Drinking Water." Wilkes
University. No date
available. <
http://wilkes.edu/~eqc/nitrate1.htm>
(November 15, 2001).
"Nutrient Pollution in the Chesapeake Bay."
Chesapeake Bay Foundation.
February 2001. http://www.cbf.org/resources/facts/nutrients.htm
(November 15, 2001).
Perry County Planning Commission. 1987. "Carroll
Township Existing and
Future Land Use Maps." Carroll Township Comprehensive
Plan.
Pages 23-24, and 47-49.
"Total Phosphorus and Phosphate Impact on Surface
Waters." Wilkes
University. No date available.
http://wilkes.edu/~eqc/phosphate.htm (November 7, 2001).
"Total Suspended Solids and Turbidity in Streams."
Washington
Department of Ecology. No date available. http://www.ecy.wa.gov/programs/wq/plants/management/joysmanual/streamtss.html
(November 7, 2001).
"Toxic Lead in Nation's Drinking Water Affects 38
Million People Including
Adults and Children." Rachel's Weekly. No date
available. http://www.rachel.org/bulletin.cfm?Issue_ID=1143&bulletin_ID=48
(November 7, 2001).
"Trends in Surface-Water Quality during
Implementation of Best-
Management Practices in Mill Creek and Muddy Run
Basins, Lancaster County, Pennsylvania." USGS Fact Sheet. January 2000.
"Water Quality Impacts of Urban Land Use: Chapter
2." Fundamentals of
Urban Runoff Management (Mimeograph). Dickinson College,
Environmental Studies 335: Analysis and Management of the Aquatic Environment.
Fall 2001; Readings.
"What's wrong with consuming a lot of zinc?" UC
Berkeley Wellness Letter. Com. No date available. http://www.berkeleywellness.com/html/ds/dsZinc.html
(November
7, 2001).