GROUND WATER ATLAS of the UNITED STATES
Idaho, Oregon, Washington
HA 730-H
Ground-water problems
(figures 100-104)
Ground-water
problems (Click to view thumbnails and download figures)
- Figure 100 Map
showing areas of significant ground-water problems
- Figure 101 Cross-section
showing well interference problems
- Figure 102 Cross-section
showing saltwater-freshwater interface
- Figure 103 Cross-section
showing the intrusion of saltwater through permeable zones
- Figure 104 Cross-section
showing saltwater intrusion resulting from large well withdrawals
