USFS CONF HAPPY JACK WORK CENTER
PWS ID: AZ0403562 · FLAGSTAFF, Arizona 86001-2529
Population Served
25
Total Violations
172
Health-Based Violations
5
Water Source
Groundwater
System Details
- System Type
- Transient Non-Community
- Owner Type
- Federal
- Connections
- 21
- County
- Coconino
- School/Daycare
- No
- MCL Violations
- 5
- Monitoring Violations
- 140
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 26 | 2013 |
| Chlorine | MR | 12 | 2013 |
| Nitrate | MR | 10 | 2021 |
| Revised Total Coliform Rule | RPT | 6 | 2025 |
| Coliform (TCR) | MCL | 5 | 2008 |
| Arsenic | MR | 4 | 2008 |
| Barium | MR | 4 | 2008 |
| Cadmium | MR | 4 | 2008 |
| Selenium | MR | 4 | 2008 |
| Chromium | MR | 4 | 2008 |
| Mercury | MR | 4 | 2008 |
| Fluoride | MR | 3 | 2002 |
| Total Haloacetic Acids (HAA5) | MR | 3 | 2011 |
| TTHM | MR | 3 | 2011 |
| Revised Total Coliform Rule | MON | 3 | 2024 |
| Nickel | MR | 2 | 2008 |
| CYANIDE | MR | 2 | 2008 |
| Antimony, Total | MR | 2 | 2008 |
| Thallium, Total | MR | 2 | 2008 |
| Beryllium, Total | MR | 2 | 2008 |
| o-Dichlorobenzene | MR | 1 | 2002 |
| cis-1,2-Dichloroethylene | MR | 1 | 2002 |
| Xylenes, Total | MR | 1 | 2002 |
| DICHLOROMETHANE | MR | 1 | 2002 |
| p-Dichlorobenzene | MR | 1 | 2002 |
| trans-1,2-Dichloroethylene | MR | 1 | 2002 |
| 1,1,1-Trichloroethane | MR | 1 | 2002 |
| Carbon tetrachloride | MR | 1 | 2002 |
| 1,2-Dichloropropane | MR | 1 | 2002 |
| 1,1,2-Trichloroethane | MR | 1 | 2002 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.