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Groundwater levels for the Nation

! Important: Next Generation Monitoring Location Page

USGS 280438082075301 MARTIN M GRIFFIN ROAD WELL NEAR KNIGHTS FL

Hillsborough County, Florida
Latitude  28°04'38.4", Longitude  82°07'52.7" NAD83
Land-surface elevation 104.50 feet above NGVD29
The depth of the well is 469 feet below land surface.
This well is completed in the Floridan aquifer system (S400FLORDN) national aquifer.
This well is completed in the Floridan Aquifer System (120FLRD) local aquifer.

Period of record
Begin Date End Date Levels
1976-05-11 2009-05-18 58

 
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