YOCCOS 100
Pennsylvania - Transient Non-Community - PWSID: PA3390830
System Information
| PWSID | PA3390830 |
| System Name | YOCCOS 100 |
| System Type | Transient Non-Community |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Mixed |
| EPA Region | 03 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Jun 20, 1983 |
| Last Reported | Mar 30, 2026 |
Location & Contact
| State | Pennsylvania |
| City | EMMAUS |
| ZIP Code | 18049 |
| Address | 16 E MINOR ST |
| Organization | YOCCOS 100 |
| Phone | 610-928-3100 |
Population & Service
| Population Served | 125 |
| Service Connections | 1 |
Drinking Water Violations (15)
This water system has 15 violations recorded in the EPA SDWIS database.
| Begin Date | End Date | Contaminant | Category | Health-Based | Major | Measured | Federal MCL | State MCL | Status | Return to Compliance | Rule |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Apr 1, 2016 | - | Other | No | No | - | - | - | Resolved | Apr 25, 2016 | - | |
| Apr 1, 2016 | - | Other | No | No | - | - | - | Resolved | Apr 25, 2016 | - | |
| Dec 24, 1989 | Feb 28, 1990 | MR | No | Yes | - | 10 mg/L | - | Resolved | Feb 28, 1990 | - | |
| Dec 24, 1989 | Feb 28, 1990 | MR | No | Yes | - | 10 mg/L | - | Resolved | Feb 28, 1990 | - | |
| Dec 24, 1989 | Feb 28, 1990 | MR | No | Yes | - | 10 mg/L | - | Resolved | Feb 28, 1990 | - | |
| Dec 24, 1989 | Nov 30, 1992 | MCL | Yes | No | 12.38 | 10 mg/L | - | Resolved | Nov 30, 1992 | - | |
| Dec 24, 1989 | Nov 30, 1992 | MCL | Yes | No | 12.38 | 10 mg/L | - | Resolved | Nov 30, 1992 | - | |
| Dec 24, 1989 | Nov 30, 1992 | MCL | Yes | No | 12.38 | 10 mg/L | - | Resolved | Nov 30, 1992 | - | |
| Dec 24, 1983 | Dec 23, 1986 | MR | No | Yes | - | 10 mg/L | - | Archived | Dec 23, 1986 | - | |
| Dec 23, 1980 | Dec 22, 1983 | MR | No | Yes | - | 10 mg/L | - | Archived | Dec 22, 1983 | - | |
| - | - | - | No | No | - | - | - | - | - | - | |
| - | - | - | No | No | - | - | - | - | - | - | |
| - | - | - | No | No | - | - | - | - | - | - | |
| - | - | - | No | No | - | - | - | - | - | - | |
| - | - | - | No | No | - | - | - | - | - | - |
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.