We found this to really help.
LumoLeaf Dog Water Bowl, Dog Bowl No-Spill Pet Water Bowl, Slow Water Feeder Dog Bowl, Vehicle Carried Dog Water Bowl for Dogs/Cats/Pets https://www.amazon.com/dp/B085H8DWVZ/ref=cm_sw_r_cp_api_glc_fabc_kJl.Fb2H2FC2G?psc=1
Do you have him on kibble? I’ve been reading that fresh/protein based diets contain more moisture and thus, satisfies a lot of that need in dogs. Seems to be the case so far for my 73-lb and 54-lb boys.
She looks determined, you might want to try a no spill water bowl.
I got a water bowl with a floating disc and it helped with my girl's "dripping" (and her issue with knocking over her water too lol)
https://www.amazon.ca/gp/product/B085H8DWVZ/ref=ppx_yo_dt_b_asin_title_o04_s00?ie=UTF8&psc=1