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USGS 15272400 TWENTYMILE R NR PORTAGE AK

  Stream Site

DESCRIPTION:
Latitude 60°50'47",   Longitude 148°59'09"   NAD27
Municipality Of Anchorage, Alaska, Hydrologic Unit 19020302
Drainage area: 167 square miles
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Field measurements 1964-05-10  2012-08-23  37 
 Field/Lab water-quality samples 1952-07-25  1963-09-20  18 

Additional Data Sources

Begin Date

End Date

Count
 Annual Water-Data Report (pdf)  **offsite** 2011  2011  1 
OPERATION:
Record for this site is maintained by the USGS Alaska Water Science Center
Email questions about this site to Alaska Water Science Center Water-Data Inquiries