MCDONALD'S (PREISS CORPORATION)
PWS ID: WY5601243 · CHEYENNE, Wyoming 82009
Population Served
575
Total Violations
9
Health-Based Violations
4
Water Source
Groundwater
System Details
- System Type
- Non-Transient Non-Community
- Owner Type
- Private
- Connections
- 1
- County
- Laramie
- School/Daycare
- No
- MCL Violations
- 2
- Monitoring Violations
- 5
- Treatment Tech Violations
- 2
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 3 | 2005 |
| Lead and Copper Rule | MR | 2 | 1999 |
| Coliform (TCR) | MCL | 2 | 1996 |
| Groundwater Rule | TT | 2 | 2022 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.