Environmental science related summer program

Hi,
My daughter is a rising junior. We are looking for a environmental science related summer program, specifically environmental health as she is interested in water quality and public health. Due to covid, many summer programs are either cancelled or in pending position. We think we have to broaden our search. Can someone recommend national or regional opportunities including research project, volunteer project (east coast)? Thank you so much

Have you looked into the programs at the Cary Institute of Ecosystem Studies? They have formal summer programs for high school students (even for college students as part of the NSF REU program). Some of their volunteer research programs may even go on during COVID (as the field study is often done independently outdoors).