Ponce de Leon Springs Long term steady state analysis GW Recharge Area

This boundary represents the estimated recharge area for Ponce de Leon Springs in northwest Volusia County, Florida. The area was created by manual interpretation of the simulated average 1995 potentiometric surface of the Upper Floridan aquifer. The potentiometric surface used was developed as a result of the final calibration for the Volusia regional ground water flow model (Williams, 2006). (search https://www.sjrwmd.com for technical publications or https://static.sjrwmd.com/sjrwmd/secure/technicalreports/TP/SJ2006-4.pdf)