Village/neighborhood called Mountaindale located here.

https://en.wikipedia.org/wiki/Mountaindale,_Rhode_Island

It is listed as one of the official villages of Smithfield:

https://www.ri.gov/towns/view/smithfield/

Couldn't find any exact boundaries or defined central coordinates, but this historic map shows it on the northeastern corner of Mountaindale Reservoir:

https://smithapplebyhouse.org/wp-content/uploads/2020/03/Spragueville-map.jpg