Emerald City Green Machine
PWS ID: WA5338576 · Hartline, Washington 99135
Population Served
155
Total Violations
7
Health-Based Violations
4
Water Source
Groundwater
System Details
- System Type
- Transient Non-Community
- Owner Type
- Private
- Connections
- 1
- County
- Okanogan
- School/Daycare
- Yes
- MCL Violations
- 4
- Monitoring Violations
- 2
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MCL | 4 | 1992 |
| Coliform (TCR) | MR | 2 | 1992 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.