Vienna Corp
MP - Community Water System - PWSID: MP0000018
System Information
| PWSID | MP0000018 |
| System Name | Vienna Corp |
| System Type | Community Water System |
| Water Source | Ground Water |
| Activity Status | Inactive |
| Owner Type | Private |
| EPA Region | 09 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Jan 24, 1997 |
| Last Reported | Mar 18, 2026 |
Location & Contact
| State | MP |
| City | SAIPAN |
| ZIP Code | 96950 |
| Address | P.O. BOX 501847 CKRB |
| Organization | BAK, WON GUN |
| Phone | 670-234-1861 |
Population & Service
| Population Served | - |
| Service Connections | 1 |
Drinking Water Violations (78)
This water system has 78 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Oct 1, 2006 | - | MR | No | No | - | TT | - | Archived | Feb 28, 2009 | - | |
| Oct 1, 2006 | - | MR | No | No | - | TT | - | Archived | Feb 28, 2009 | - | |
| Oct 1, 2006 | - | MR | No | No | - | TT | - | Archived | Feb 28, 2009 | - | |
| Oct 1, 2006 | - | MR | No | No | - | TT | - | Archived | Feb 28, 2009 | - | |
| Jul 1, 2003 | - | MR | No | No | - | TT | - | Archived | Feb 28, 2009 | - | |
| Jul 1, 2003 | - | MR | No | No | - | TT | - | Archived | Feb 28, 2009 | - | |
| Jul 1, 2002 | - | Other | No | No | - | - | - | Resolved | Jun 16, 2004 | - | |
| Jul 1, 2002 | - | MR | No | No | - | TT | - | Resolved | Jul 13, 2005 | - | |
| Jul 1, 2002 | - | MR | No | No | - | TT | - | Resolved | Jul 13, 2005 | - | |
| Feb 1, 2002 | Feb 28, 2002 | MCL | Yes | No | - | 5% of samples | - | Archived | Feb 28, 2002 | - | |
| Feb 1, 2002 | Feb 28, 2002 | MR | No | No | - | 5% of samples | - | Archived | Feb 28, 2002 | - | |
| Jan 1, 2002 | Mar 31, 2002 | MR | No | Yes | - | 0.002 mg/L | - | Archived | Mar 31, 2002 | - | |
| Jan 1, 2002 | Mar 31, 2002 | MR | No | Yes | - | 0.1 mg/L | - | Archived | Mar 31, 2002 | - | |
| Jan 1, 2002 | Mar 31, 2002 | MR | No | Yes | - | 0.005 mg/L | - | Archived | Mar 31, 2002 | - | |
| Jan 1, 2002 | Mar 31, 2002 | MR | No | Yes | - | 10 mg/L | - | Archived | Mar 31, 2002 | - | |
| Jan 1, 2002 | Mar 31, 2002 | MR | No | Yes | - | 0.0002 mg/L | - | Archived | Mar 31, 2002 | - | |
| Jan 1, 2002 | Mar 31, 2002 | MR | No | Yes | - | 0.2 mg/L | - | Archived | Mar 31, 2002 | - | |
| Jan 1, 2002 | - | MR | No | No | - | TT | - | Resolved | Dec 12, 2003 | - | |
| Jan 1, 2002 | Mar 31, 2002 | MR | No | Yes | - | 0.0004 mg/L | - | Archived | Mar 31, 2002 | - | |
| Jan 1, 2002 | Mar 31, 2002 | MR | No | Yes | - | 0.005 mg/L | - | Archived | Mar 31, 2002 | - | |
| Jan 1, 2002 | Mar 31, 2002 | MR | No | Yes | - | 0.001 mg/L | - | Archived | Mar 31, 2002 | - | |
| Jan 1, 2002 | Mar 31, 2002 | MR | No | Yes | - | 0.005 mg/L | - | Archived | Mar 31, 2002 | - | |
| Jan 1, 2002 | Mar 31, 2002 | MR | No | Yes | - | 0.0002 mg/L | - | Archived | Mar 31, 2002 | - | |
| Jan 1, 2002 | Mar 31, 2002 | MR | No | Yes | - | 0.07 mg/L | - | Archived | Mar 31, 2002 | - | |
| Jan 1, 2002 | Mar 31, 2002 | MR | No | Yes | - | 0.4 mg/L | - | Archived | Mar 31, 2002 | - | |
| Jan 1, 2002 | Mar 31, 2002 | MR | No | Yes | - | 0.006 mg/L | - | Archived | Mar 31, 2002 | - | |
| Jan 1, 2002 | Mar 31, 2002 | MR | No | Yes | - | 0.005 mg/L | - | Archived | Mar 31, 2002 | - | |
| Jan 1, 2002 | Mar 31, 2002 | MR | No | Yes | - | 0.2 mg/L | - | Archived | Mar 31, 2002 | - | |
| Jan 1, 2002 | Mar 31, 2002 | MR | No | Yes | - | 0.1 mg/L | - | Archived | Mar 31, 2002 | - | |
| Jan 1, 2002 | Mar 31, 2002 | MR | No | Yes | - | 0.002 mg/L | - | Archived | Mar 31, 2002 | - | |
| Jan 1, 2002 | Mar 31, 2002 | MR | No | Yes | - | 0.05 mg/L | - | Archived | Mar 31, 2002 | - | |
| Jan 1, 2002 | - | MR | No | No | - | TT | - | Resolved | Dec 12, 2003 | - | |
| Jan 1, 2002 | Mar 31, 2002 | MR | No | Yes | - | 0.04 mg/L | - | Archived | Mar 31, 2002 | - | |
| Jan 1, 2002 | Mar 31, 2002 | MR | No | Yes | - | 0.0002 mg/L | - | Archived | Mar 31, 2002 | - | |
| Jan 1, 2002 | Mar 31, 2002 | MR | No | Yes | - | 0.004 mg/L | - | Archived | Mar 31, 2002 | - | |
| Jan 1, 2002 | Mar 31, 2002 | MR | No | Yes | - | 0.0002 mg/L | - | Archived | Mar 31, 2002 | - | |
| Jan 1, 2002 | Mar 31, 2002 | MR | No | Yes | - | 0.003 mg/L | - | Archived | Mar 31, 2002 | - | |
| Jan 1, 2002 | Mar 31, 2002 | MR | No | Yes | - | 0.002 mg/L | - | Archived | Mar 31, 2002 | - | |
| Jan 1, 2002 | Mar 31, 2002 | MR | No | Yes | - | 0.7 mg/L | - | Archived | Mar 31, 2002 | - | |
| Jan 1, 2002 | Mar 31, 2002 | MR | No | Yes | - | 0.010 mg/L | - | Archived | Mar 31, 2002 | - | |
| Jan 1, 2002 | Mar 31, 2002 | MR | No | Yes | - | - | - | Archived | Mar 31, 2002 | - | |
| Jan 1, 2002 | Mar 31, 2002 | MR | No | Yes | - | 0.6 mg/L | - | Archived | Mar 31, 2002 | - | |
| Jan 1, 2002 | Mar 31, 2002 | MR | No | Yes | - | 0.003 mg/L | - | Archived | Mar 31, 2002 | - | |
| Jan 1, 2002 | Mar 31, 2002 | MR | No | Yes | - | 0.005 mg/L | - | Archived | Mar 31, 2002 | - | |
| Jan 1, 2002 | Mar 31, 2002 | MR | No | Yes | - | 0.04 mg/L | - | Archived | Mar 31, 2002 | - | |
| Jan 1, 2002 | Mar 31, 2002 | MR | No | Yes | - | 1 mg/L | - | Archived | Mar 31, 2002 | - | |
| Jan 1, 2002 | Mar 31, 2002 | MR | No | Yes | - | 0.02 mg/L | - | Archived | Mar 31, 2002 | - | |
| Jan 1, 2002 | Mar 31, 2002 | MR | No | Yes | - | 4.0 mg/L | - | Archived | Mar 31, 2002 | - | |
| Jan 1, 2002 | Mar 31, 2002 | MR | No | Yes | - | 0.1 mg/L | - | Archived | Mar 31, 2002 | - | |
| Jan 1, 2002 | Mar 31, 2002 | MR | No | Yes | - | 0.00005 mg/L | - | Archived | Mar 31, 2002 | - |
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.