Public water system · AZ0415048
ActiveAz State Pks Buckskin Mountain
At a glance
Az State Pks Buckskin Mountain (PWSID AZ0415048) is an active transient non-community water system in La Paz County, Arizona. It reports serving 100 people through 74 service connections. Its primary water source is groundwater, and EPA lists it as owned by a state government. EPA's records list 11 violations for this system; none is health-based, and the most recent began in January 2009.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
100
Service connections
74
Primary source
GW
Groundwater
System type
TNCWS
Transient non-community water system
System record
How does Az State Pks Buckskin Mountain compare with other water systems in La Paz County?
By EPA's size categories, Az State Pks Buckskin Mountain is a very small system (500 people or fewer). La Paz County has 84 active public water systems. Its population served is well below the county average of 365 people per system, and accounts for 0.3% of the 30,640 people reported by systems filed under the county. Across Arizona, the 1,769 active systems average 4,369 people each. Nationally, the average active transient non-community water system reports serving 144 people, so Az State Pks Buckskin Mountain is about 31% below that figure.
What does “transient non-community water system” mean?
A transient non-community water system serves places where people do not stay long, such as gas stations and campgrounds, and regularly serves at least 25 people a day for at least 60 days a year. Arizona has 601 active transient non-community water systems, 34% of the state's 1,769 active systems. Groundwater means the system draws its water from wells or springs fed by underground aquifers. 1,612 Arizona systems (91%) list groundwater as their primary source.
Who owns and regulates Az State Pks Buckskin Mountain?
EPA lists Az State Pks Buckskin Mountain as owned by a state government. The AZ state drinking water program is its primacy agency, the regulator with primary enforcement responsibility for the system under the Safe Drinking Water Act. 7 of the 84 active systems in La Paz County (8.3%) are also owned by a state government.
Does Az State Pks Buckskin Mountain have drinking water violations?
EPA's records list 11 violations for this system; none is health-based, and the most recent began in January 2009. The violations listed here began between August 1987 and January 2009. By type: 11 monitoring and reporting. The contaminant or rule involved most often is Nitrate (3 of them). EPA lists 8 as archived and 3 as resolved. Archived means the violation was not marked resolved but is more than five years past the end of the noncompliance period, so it no longer counts toward current compliance status. Resolved means at least one resolving action is on record: the system returned to compliance, the rule no longer applies, or no further action was needed.
| Began | Violation | Contaminant or rule | Health-based | Status |
|---|---|---|---|---|
| 2009-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | Nitratecode 1040 | No | Resolved |
| 2007-03-01 | Monitoring and reportingMonitoring, Routine Major (TCR) · code 23 | Total coliform bacteria (TCR)code 3100 | No | Resolved |
| 2007-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | Nitratecode 1040 | No | Resolved |
| 1987-08-01 | Monitoring and reportingMonitoring, Regular · code 03 | Cadmiumcode 1015 | No | Archived |
| 1987-08-01 | Monitoring and reportingMonitoring, Regular · code 03 | Nitratecode 1040 | No | Archived |
| 1987-08-01 | Monitoring and reportingMonitoring, Regular · code 03 | Seleniumcode 1045 | No | Archived |
| 1987-08-01 | Monitoring and reportingMonitoring, Regular · code 03 | Arseniccode 1005 | No | Archived |
| 1987-08-01 | Monitoring and reportingMonitoring, Regular · code 03 | Mercurycode 1035 | No | Archived |
| 1987-08-01 | Monitoring and reportingMonitoring, Regular · code 03 | Chromiumcode 1020 | No | Archived |
| 1987-08-01 | Monitoring and reportingMonitoring, Regular · code 03 | Bariumcode 1010 | No | Archived |
| 1987-08-01 | Monitoring and reportingMonitoring, Regular · code 03 | Fluoridecode 1025 | No | Archived |
All 11 violations in EPA's records, newest first.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.
Az State Pks Buckskin Mountain: frequently asked questions
Who runs Az State Pks Buckskin Mountain?
Az State Pks Buckskin Mountain (PWSID AZ0415048) is a transient non-community water system owned by a state government. It is regulated by the AZ state drinking water program.
How many people does Az State Pks Buckskin Mountain serve?
Az State Pks Buckskin Mountain reports serving 100 people through 74 service connections in La Paz County, Arizona.
Where does Az State Pks Buckskin Mountain get its water?
EPA SDWIS lists this system's primary water source as groundwater. Groundwater means the system draws its water from wells or springs fed by underground aquifers.
Does Az State Pks Buckskin Mountain have any drinking water violations?
EPA's records list 11 violations for this system; none is health-based, and the most recent began in January 2009. 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.
Is Az State Pks Buckskin Mountain's water safe to drink?
AquaCensus shows EPA compliance records, not current water test results, so it cannot say whether the water is safe at a given moment. EPA's records list 11 violations for this system; none is health-based, and the most recent began in January 2009. For current results, consult EPA ECHO, or the AZ state drinking water program.
Where can I find Az State Pks Buckskin Mountain's water quality report?
The annual Consumer Confidence Report requirement applies to community water systems. Az State Pks Buckskin Mountain is a transient non-community water system, so it is not required to publish one; like every public water system, it must notify the people it serves about violations under EPA's public notification rules.
Other water systems in La Paz County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Quartzsite Town of | La Paz | 2,761 | Community | Groundwater |
| Blm Laposa Ltva | La Paz | 2,500 | Transient non-community | Groundwater |
| Epcor - Lakeside | La Paz | 1,775 | Community | Surface water |
| Cs Harrisburg Utility Company | La Paz | 1,759 | Community | Groundwater |
| Epcor - Moovalya Keys | La Paz | 1,298 | Community | Surface water |
| Cs Q Mountain Water Company | La Paz | 1,224 | Community | Groundwater |
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About this data
Source: U.S. EPA Safe Drinking Water Information System (SDWIS) and SDWA violation records, via EPA ECHO, as published October 1, 2026 — AquaCensus refreshes it quarterly. See the methodology for how records are matched, cleaned and scored.
Cite as: AquaCensus, “Az State Pks Buckskin Mountain, PWSID AZ0415048, Arizona”, https://aquacensus.com/water-systems/arizona/az-state-pks-buckskin-mountain-az0415048 (data as of October 1, 2026).