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


Page Loading - Please Wait...

Click to hideNews Bulletins
  • Data formats changed in August 2016, and additional water-data changes will be coming through 2017. Read more here
  • Full News RSS icon

USGS 03039041 Allegheny River bl Lock & Dam 5 near Freeport, PA

  Stream Site

DESCRIPTION:
Latitude 40°41'08",   Longitude 79°40'07"   NAD83
Armstrong County, Pennsylvania, Hydrologic Unit 05010006
Drainage area: 9,340 square miles
Datum of gage: 740 feet above   NGVD29.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    2010-10-01  2016-08-26  
 Daily Data
    Temperature, water, degrees Celsius  2010-07-01  2016-08-25  3213 
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2012-10-01  2016-08-25  2018 
    Dissolved oxygen, water, unfiltered, milligrams per liter  2010-07-01  2016-08-25  3174 
 Daily Statistics 
    Temperature, water, degrees Celsius  2010-07-01  2015-11-29 990 
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2012-10-01  2015-11-29 591 
    Dissolved oxygen, water, unfiltered, milligrams per liter  2010-07-01  2015-11-29 977 
 Monthly Statistics 
    Temperature, water, degrees Celsius  2010-07  2015-11  
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2012-10  2015-11  
    Dissolved oxygen, water, unfiltered, milligrams per liter  2010-07  2015-11  
 Annual Statistics 
    Temperature, water, degrees Celsius  2010  2016  
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2013  2016  
    Dissolved oxygen, water, unfiltered, milligrams per liter  2010  2016  
 Field/Lab water-quality samples 2014-08-14  2014-08-14  55 
 Water-Year Summary 2011  2015  5 
OPERATION:
Record for this site is maintained by the USGS Pennsylvania Water Science Center
Email questions about this site to Pennsylvania Water Science Center Water-Data Inquiries