Public water system · AZ0412331
ActiveSmithsonian Inst Ii
Transient non-community water system in Santa Cruz County, Arizona, drawing primarily on groundwater.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
35
Service connections
2
Primary source
GW
Groundwater
System type
TNCWS
Transient non-community water system
System record
Violations & enforcement
| Began | Violation | Contaminant | Health-based | Status |
|---|---|---|---|---|
| 2025-05-15 | 75 | 7500 | No | Resolved |
| 2025-03-23 | 45 | 0700 | Yes | Unaddressed |
| 2021-09-25 | 2C | 8000 | Yes | Resolved |
| 2018-06-01 | 4B | 8000 | No | Resolved |
| 2017-08-01 | 4B | 8000 | No | Resolved |
| 2016-01-01 | 03 | 1040 | No | Resolved |
| 2015-05-06 | 34 | 3014 | No | Resolved |
| 2015-05-01 | 24 | 3100 | No | Resolved |
| 2015-04-01 | 22 | 3100 | Yes | Resolved |
| 2014-02-01 | 23 | 3100 | No | Resolved |
| 2014-01-01 | 03 | 1040 | No | Resolved |
| 2013-02-01 | 23 | 3100 | No | Resolved |
Smithsonian Inst Ii: frequently asked questions
Is Smithsonian Inst Ii's water safe to drink?
Smithsonian Inst Ii is an active transient non-community water system regulated under the Safe Drinking Water Act, overseen by the AZ 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 Smithsonian Inst Ii?
Smithsonian Inst Ii (PWSID AZ0412331) is a federal government-owned transient non-community water system, regulated by the AZ state drinking water program.
How many people does Smithsonian Inst Ii serve?
Smithsonian Inst Ii reports serving 35 people through 2 service connections in Santa Cruz County, Arizona.
Where does Smithsonian Inst Ii get its water?
EPA SDWIS lists this system's primary water source as groundwater.
Other water systems in Santa Cruz County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Santa Cruz Water Department | Santa Cruz | 94,626 | Community | Surface water |
| Watsonville, City of | Santa Cruz | 65,231 | Community | Surface water |
| Soquel Creek Water District | Santa Cruz | 40,809 | Community | Purchased surface water |
| Nogales City of | Santa Cruz | 22,000 | Community | Groundwater |
| San Lorenzo Valley Water Dist | Santa Cruz | 21,145 | Community | Surface water |
| Liberty Water Rio Rico | Santa Cruz | 17,960 | Community | Groundwater |