Public water system · AK2291110
ActiveValdez Koa
Transient non-community water system in Valdez-Cordova Census Area County, Alaska, drawing primarily on groundwater under influence of surface water.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
12
Service connections
70
Primary source
GU
Groundwater under influence of surface water
System type
TNCWS
Transient non-community water system
System record
Violations & enforcement
| Began | Violation | Contaminant or rule | Health-based | Status |
|---|---|---|---|---|
| 2020-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | Nitratecode 1040 | No | Archived |
The one violation in EPA's records.Labels and codes come from EPA's SDWIS reference tables. A monitoring or reporting violation means a required test or report was missed or late; it does not by itself mean a contaminant was found. "Health-based" marks violations of a legal limit or required treatment.
Valdez Koa: frequently asked questions
Is Valdez Koa's water safe to drink?
Valdez Koa is an active transient non-community water system regulated under the Safe Drinking Water Act, overseen by the AK state drinking water program. EPA's SDWA data records violations for this system — the most recent are listed on this page; consult EPA ECHO or your annual Consumer Confidence Report for its current compliance status.
Who runs Valdez Koa?
Valdez Koa (PWSID AK2291110) is a private-owned transient non-community water system, regulated by the AK state drinking water program.
How many people does Valdez Koa serve?
Valdez Koa reports serving 12 people through 70 service connections in Valdez-Cordova Census Area County, Alaska.
Where does Valdez Koa get its water?
EPA SDWIS lists this system's primary water source as groundwater under influence of surface water.
Other water systems in Valdez-Cordova Census Area County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Valdez Water System - Main | Valdez-Cordova Census Area | 4,500 | Community | Groundwater |
| Cordova City Water | Valdez-Cordova Census Area | 2,700 | Community | Surface water |
| Whittier Head of Bay Cruise Shipterminal | Valdez-Cordova Census Area | 954 | Transient non-community | Groundwater |
| Valdez Southcentral | Valdez-Cordova Census Area | 675 | Community | Groundwater |
| Whittier Water System | Valdez-Cordova Census Area | 650 | Community | Groundwater |
| Valdez Robe River S/D | Valdez-Cordova Census Area | 464 | Community | Groundwater |
Working with water-system records? Pro adds alerts, change history and CSV export ($49/mo); Enterprise adds full national files, the API and an MCP server for AI tools.