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USGS 08170000 San Marcos Spgs at San Marcos, TX


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Spring flow at 08170000 San Marcos Springs at San Marcos, TX is equal to river flow at 08170500 San Marcos River at San Marcos, TX, except for periods when there is local runoff. When there is local runoff, then a computation is performed to determine springflow. Daily mean spring flow values are computed based upon Institute of Hydrology baseflow separation program Base Flow Index (BFI) 4.14 (March 2006).

Funding for this site is provided by the cooperators / programs below:
Click to go to the Edwards Aquifer Authority web page

Edwards Aquifer Authority

Click to go to the Cooperative Matching Funds web page

Cooperative Matching Funds

This station managed by the San Antonio Field Unit.

Available Parameters Period of Record
All 1 Available Parameters for this site
00060 Discharge(Mean) 1956-05-26  2019-07-14

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