Warning: strtotime() [function.strtotime]: It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'America/New_York' for 'EDT/-4.0/DST' instead in /home/eerl/public_html/lib/ScoutLib/ApplicationFramework.php on line 1126

Warning: Cannot modify header information - headers already sent by (output started at /home/eerl/public_html/lib/ScoutLib/ApplicationFramework.php:1126) in /home/eerl/public_html/lib/ScoutLib/ApplicationFramework.php on line 158
the Environmental and Energy Resources Library - Basic Ground-water Hydrology Skip Navigation

the Environmental and Energy Resources Library

Home Browse Resources Get Recommendations Forums About Help Advanced Search

Basic Ground-water Hydrology

Ground water is one of the Nation's most valuable natural resources . It is the source of about 40 percent of the water used for all purposes exclusive of hydropower generation and electric powerplant cooling.

Cumulative Rating: (not yet rated)
Date Of Record Release 2009-09-22 13:28:39
Description Ground water is one of the Nation's most valuable natural resources . It is the source of about 40 percent of the water used for all purposes exclusive of hydropower generation and electric powerplant cooling.
Classification
Resource Type
Format
Subject
Source United States Geological Survey
Keyword Groundwater, Hydrology
Selector Bates
Date Of Record Creation 2009-09-22 13:25:17
Education Level
Date Last Modified 2009-09-22 13:38:48
Language English
Date Record Checked: 2009-09-22 00:00:00 (W3C-DTF)

Log In:





Mission
EERL's mission is to be the best possible online collection of environmental and energy sustainability resources for community college educators and for their students. The resources are also available for practitioners and the public.

EERL & ATEEC
EERL is a product of a community college-based National Science Foundation Center, the Advanced Technology Environmental and Energy Center (ATEEC), and its partners.

Contact ATEEC 563.441.4087 or by email ateec@eicc.edu