COLUMBIA ROCK AND AGGREGATES
Washington - Non-Transient Non-Community - PWSID: WA5337016
System Information
| PWSID | WA5337016 |
| System Name | COLUMBIA ROCK AND AGGREGATES |
| System Type | Non-Transient Non-Community |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Private |
| EPA Region | 10 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Sep 18, 1991 |
| Last Reported | Sep 4, 2004 |
Location & Contact
| State | Washington |
| City | VANCOUVER |
| ZIP Code | 98664 |
| Address | 913 NE 172ND AVE |
| Organization | - |
| Phone | - |
Population & Service
| Population Served | 21 |
| Service Connections | 2 |
Drinking Water Violations (4)
This water system has 4 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan 1, 1999 | Jan 31, 1999 | MR | No | Yes | - | 5% of samples | - | Archived | Jan 31, 1999 | - | |
| Oct 1, 1992 | Oct 31, 1992 | MR | No | Yes | - | 5% of samples | - | Archived | Oct 31, 1992 | - | |
| Sep 1, 1992 | Sep 30, 1992 | MR | No | Yes | - | 5% of samples | - | Archived | Sep 30, 1992 | - | |
| Aug 1, 1992 | Aug 31, 1992 | MR | No | Yes | - | 5% of samples | - | Archived | Aug 31, 1992 | - |
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.