Water Systems Serving Zip Code 15021

Direct EPA ZIP Matches

2 active water systems have this ZIP in EPA records.

Water System	Population Served	Source	Violations	Health-Based
Cornerstone Care	100	Groundwater	283	66
Rough Cut Tavern	50	Groundwater	6	0

EPA ZIP records for this area only point to facility-specific systems. Large city utilities often omit served ZIP codes in the source data.