Ground-water recharge- and discharge-area maps.These
maps show the relative vulnerability of underlying aquifers to surface
sources of potential pollution based primarily on the presence or
absence of protective fine-grained layers (sediments or rocks) and
water levels in wells completed in the aquifer.
Primary recharge
areas do not have protective fine-grained layers and vertical ground-water
movement is downward; these areas are the most vulnerable to pollution
from land-surface activities.
Discharge areas have protective fine-grained
layers and vertical ground-water movement is upward; these areas
are least vulnerable to pollution. These maps can be used by land-use
planners to help properly site facilities to avoid unintentionally
polluting ground water.
Recharge/Discharge map for Sanpete Valley, Sanpete County.
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Map of recharge
and discharge areas for the principal valley-fill aquifer,
Sanpete Valley, Sanpete County, Utah (pdf -1.4MB)
Map 174
Map of recharge
and discharge areas for the principal valley-fill aquifer,
Sevier Desert, Millard County, Utah (pdf -1.4MB)
Map 175
Map of recharge
and discharge areas for the principal valley-fill aquifer,
Ogden Valley, Weber County, Utah (pdf -1MB)
Map 176
Recharge area and
water quality of the valley-fill aquifer, Castle Valley,
Grand County, Utah (pdf - 1MB)
Report of Investigation 229
Recharge area
and geologic controls for the Courthouse Wash-Sevenmile
Spring system, western Arches National Park, Grand County,
Utah (pdf - 5MB)
Special Study 108
- Plate
1 (pdf - 1.5MB) Geologic map
- Plate
2 (pdf - .06MB) Cross sections
- Plate
3 (pdf - 2MB) Structure-contour map of the base
of the Moab Member of the Curtis Formation
Recharge and
discharge areas for the principal basin-fill aquifer, Curlew
Valley, Box Elder County, Utah (pdf - 1.5MB)
Map 218
Recharge and
discharge areas for the principal basin-fill aquifer, Beryl-Enterprise
area, Iron, Washington, and Beaver Counties, Utah (pdf
-2MB)
Map 225
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