Water Systems Serving Zip Code 99631

Direct EPA ZIP Matches

3 active water systems have this ZIP in EPA records.

Water System	Population Served	Source	Violations	Health-Based
Summit Lake Lodge	707	Groundwater	19	2
Trail Lake Lodge	61	Groundwater Under Influence	106	0
Trail Lake Lodge Motel	41	Groundwater	0	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.