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USGS 14211301 TRYON CREEK TRIB AT DOLPH CT AT PORTLAND,OREG.

  Stream Site

DESCRIPTION:
Latitude 45°27'43",   Longitude 122°42'18"   NAD27
Multnomah County, Oregon, Hydrologic Unit 17090012
Drainage area: 0.36 square miles
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Field/Lab water-quality samples 1975-09-03  1977-02-20  98 
OPERATION:
Record for this site is maintained by the USGS Oregon Water Science Center
Email questions about this site to Oregon Water Science Center Water-Data Inquiries