Warning: Javascript must be enabled to use all the features on this page!


Page Loading - Please Wait...

Click to hideNews Bulletins
! This page will be decommissioned in early 2026. Please find the modernized pages in WDFN that suit you best. Learn more about our modernization plans and timeline.

USGS 430517091340701 096N06W32DAAC 03994 1895Postville (2) 1

  Well Site

DESCRIPTION:
Latitude 43°05'16",   Longitude 91°34'11"   NAD27
Allamakee County, Iowa   , Hydrologic Unit 07060004
Well depth: 993 feet
Hole depth: 993 feet
Land surface altitude: 1,190 feet above NGVD29.
Well completed in "Cambrian-Ordovician aquifer system" (S300CAMORD) national aquifer.
Well completed in "Jordan Sandstone" (371JRDN) local aquifer
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Field groundwater-level measurements 1949-10-09  1949-10-09  1 
 Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP) 1910-01-01  1981-04-27  9 
 Revisions  Loading...
OPERATION:
Record for this site is maintained by the USGS Iowa Water Science Center
Email questions about this site to Iowa Water Science Center Water-Data Inquiries