Public water system · NN0403023
ActiveRound Rock Ntua
Community water system in Arizona, drawing primarily on groundwater.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
876
Service connections
256
Primary source
GW
Groundwater
System type
CWS
Community water system
System record
Violations & enforcement
| Began | Violation | Contaminant | Health-based | Status |
|---|---|---|---|---|
| 2020-01-01 | 30 | 2950 | No | Resolved |
| 2020-01-01 | 30 | 2456 | No | Resolved |
| 2016-04-01 | 5A | 8000 | No | Resolved |
| 2013-10-01 | 35 | 0600 | No | Resolved |
| 2013-07-01 | 02 | 4010 | Yes | Resolved |
| 2013-04-01 | 02 | 4010 | Yes | Resolved |
| 2013-01-01 | 02 | 4010 | Yes | Resolved |
| 2012-12-01 | 23 | 3100 | No | Resolved |
| 2012-11-01 | 23 | 3100 | No | Resolved |
| 2012-10-01 | 02 | 4010 | Yes | Resolved |
| 2012-07-01 | 02 | 4010 | Yes | Resolved |
| 2012-04-01 | 02 | 4010 | Yes | Resolved |
Round Rock Ntua: frequently asked questions
Is Round Rock Ntua's water safe to drink?
Round Rock Ntua is an active community water system regulated under the Safe Drinking Water Act, overseen by the NN state drinking water program. EPA SDWA violation and enforcement records for this system are being added to AquaCensus from EPA ECHO; consult EPA ECHO or your annual Consumer Confidence Report for its current compliance status.
Who runs Round Rock Ntua?
Round Rock Ntua (PWSID NN0403023) is a native american-owned community water system, regulated by the NN state drinking water program.
How many people does Round Rock Ntua serve?
Round Rock Ntua reports serving 876 people through 256 service connections in Arizona.
Where does Round Rock Ntua get its water?
EPA SDWIS lists this system's primary water source as groundwater.
Other water systems in Arizona
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| New York City System | Richmond | 8,271,000 | Community | Surface water |
| Los Angeles-City, Dept. of Water & Power | Los Angeles | 7,751,132 | Community | Surface water |
| City of Houston | Harris | 2,970,543 | Community | Surface water |
| Chicago | Cook | 2,746,388 | Community | Surface water |
| MWRA | Suffolk | 2,660,000 | Community | Surface water |
| Mdwasa - Main System | Miami-Dade | 2,377,460 | Community | Groundwater |