San Idelfonso Tank is a reservoir located in Starr County, Texas. It appears on the El Sauz USGS 7.5-minute topographic quadrangle. The nearest populated place is San Carlos, approximately 5.0 miles to the NW.
Starr County · Texas
San Idelfonso Tank is a reservoir located in Starr County, Texas. It appears on the El Sauz USGS 7.5-minute topographic quadrangle. The nearest populated place is San Carlos, approximately 5.0 miles to the NW.