The survey results of Sangamon River site showed that the FO-DTS method was able to identify and locate the potential GWSW interaction zone by characterizing the temperature regime of the streambed. The VTG was capable of confirming groundwater vertical flux inside the interaction zone. And the ERT method verified the GWSW interaction in the streambed according to the groundwater flow channel predication.
- PI: Yu-Feng Lin
- PI Institution: University of Illinois
- June 18, 2018 – September 17, 2019