YNP- MADISON JUNCTION WATER SYSTEM
Wyoming — Transient Non-Community — PWSID: WY5680082
System Information
| PWSID | WY5680082 |
| System Name | YNP- MADISON JUNCTION WATER SYSTEM |
| System Type | Transient Non-Community |
| Water Source | Ground Water Under Influence |
| Activity Status | Active |
| Owner Type | Federal |
| EPA Region | 08 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Feb 2, 1981 |
| Last Reported | Nov 17, 2025 |
Location & Contact
| State | Wyoming |
| City | YELLOWSTONE |
| ZIP Code | 82190 |
| Address | P.O. Box 168 |
| Organization | RAUCH, SEAN |
| Phone | 307-250-2403 |
Population & Service
| Population Served | 1,205 |
| Service Connections | 122 |
Drinking Water Violations
No violations recorded for this water system in the EPA SDWIS database.
About This Water System
Public water system data comes from the EPA Safe Drinking Water Information System (SDWIS). Systems with violations must notify customers. Contact your water utility for the latest annual water quality report.