#  Begin METADATA documentation
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#  DATASET_NAME: puerto_rico.txt	
#  DATASET_DESCRIPTION:	Text file describing the analysis process, sorted by state.
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#  DATA_SET FORMAT: ascii-text	
#  DATA_SET URL: 
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#  REPORT TITLE: 
#     Estimated Withdrawals from Stream-Valley Aquifers and Refined 
#     Estimated Withdrawals from Selected Aquifers in the United 
#     States, 2000
#                             
#  REPORT SERIES/NUMBER: Scientific Investigations Report 2008-5003 
#  REPORT URL: URL: http://pubs.er.usgs.gov/usgspubs/sir/sir20085003
#
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#  NAWQA STUDY:	Alluvial Aquifers
#
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#  METADATA DATE:   August 28, 2008 
#  METADATA CONTACT: Pierre Sargent, Molly Maupin, Stephen Hinkl
#                    U.S. Geological Survey
#                    3535 South Sherwood Forest Blvd., Suite 120
#                    Baton Rouge, LA 70816
#	 	     
#                    voice: 225-298-5481 x 3211
#                    fax:   225-298-5490
#                    email: psargent@usgs.gov
#
#  SECONDARY CONTACT:  Molly Maupin
#                      U.S. Geological Survey
#                      230 Collins Road
#                      Boise, ID 83702
#
#                    	voice: 208-387-1307
#                    	fax:   208-387-1372
#                    	email: mamaupin@usgs.gov
#
#  TERTIARY CONTACT:   Stephen Hinkle
#                      U.S. Geological Survey
#                      2130 SW %th Ave
#                      Portland, OR 97201
#	
#                      voice: 503-251-3237
#                      fax:   503-251-3470
#                      email: srhinkle@usgs.gov
#
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#  METADATA Data Description:  
#
#  ABSTRACT:  
#     The report authors maintained notes detailing the process that 
#     was used to do the analysis for this report. The pertinent 
#     notes were included in the appendix of the report. 
#     Some details that did not warrant publication reside 
#     in these notes. These notes are being archived in the 
#     event that they might be of use to future water-use 
#     efforts aimed at stream-valley aquifers.
#
#  Basic documentation of dataset elements and history
#
# Related_Spatial_and_Tabular_Data_Sets:  
#     There are related text files of notes for all 25 states/territories in this study
#     arizona.txt
#     arkansas.txt
#     colorado.txt
#     illinois.txt
#     indiana.txt
#     kansas.txt
#     kentucky.txt
#     louisiana.txt
#     missouri.txt
#     montana.txt
#     nebraska.txt
#     new_mexico.txt
#     new_york.txt
#     new_jersey.txt
#     north_dakota.txt
#     ohio.txt
#     oklahoma.txt
#     pennsylvania.txt
#     puerto_rico.txt
#     south_dakota.txt
#     tennessee.txt
#     texas.txt
#     utah.txt
#     west_virginia.txt
#     wyoming.txt
#
# ------------------------------------------------------------------------------------------------------
#  METADATA Basic documentation of dataset elements:
#
#     DATA DESCRIPTION: 
#         Text files describing the analysis process, one text file 
#         for each state
#
#     DATA TYPES: ascii text
#
#     DATA SOURCES: notes taken during data analysis and from correspondance
#
#  End METADATA documentation
#
#  BEGIN DATA: 
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      Puerto Rico is divided into three physiographic areas, a northern area of karst topography, a central mountainous area and a southern coastal plain.  The central mountainous area contains mountains that rise as high as 4,400 feet above sea level. In 2000 the water use attributed to the Other aquifer originated in this mountainous area. The mountainous area contains volcaniclastic-, igneous-, and sedimentary rock aquifers.
      The South Coast aquifer (Puerto Rico) provided 43.3 Mgal/d of water from the categories of public supply, irrigation, and self-supplied industrial in 2000.   The South Coast aquifer consists of alluvial and fan-delta deposits derived from erosion of the volcanic and sedimentary rocks of the Cordillera Central.  The fan deltas have coalesced to form a continuous fan-delta plain that averages about 4 to 5 miles in width and 40 miles in length. As the alluvial sediments in the South Coast aquifer do not fit the definition of an SVA, no SVA withdrawals have been attributed to Puerto Rico. 
      

