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Transient Non-Community Water System · PWS AZ0415014

Goldstar Mobile RV Park

Quartzsite, Arizona 85346 - drinking water served from groundwater sources to 470 people, tracked in EPA SDWIS and UCMR5.

470
People served
33
EPA violations
2
Health-based
Untested
UCMR5 result

The verdict

EPA records 33 drinking-water violations at Goldstar Mobile RV Park, 6% of them health-based - below the Arizona per-system average.

33
Total EPA violations on record
6%
Health-based (MCL / treatment failure)
470
People served by this system
N/A
PFAS compounds detected (UCMR5)

Water Quality Snapshot: Goldstar Mobile RV Park

Goldstar Mobile RV Park is a private-owned transient non-community water system that delivers drinking water to 470 residents in Quartzsite, Arizona (La Paz County) through 249 service connections. Its water is drawn from groundwater sources. EPA's Safe Drinking Water Information System records 33 total violations for this system , of which 2 (6%) are health-based, meaning a contaminant exceeded an EPA Maximum Contaminant Level or a required treatment technique failed. A further 25 monitoring and reporting violations are on file. The most recent violation on record dates to 2021.

The most frequently cited contaminant at this system is Nitrate, recorded in 5 violations (MR). This system has not yet been sampled under EPA's UCMR5 PFAS monitoring program, so no PFAS detection data is available here.

Across Arizona, EPA tracks 1,493 public water systems serving 7,322,166 people, with 228,944 cumulative violations and 15,663 health-based violations on record. About 98% of systems in the state carry at least one violation, and state-wide the average per system is 153.3 violations. Statewide, 145 of 152 UCMR5-tested systems have reported PFAS detections (95.4%).

Goldstar Mobile RV Park's 33 violations sit below the Arizona average.

All figures above are sourced directly from EPA SDWIS and UCMR5 public data releases and are updated as EPA publishes new reporting cycles.

Population Served
470
Total Violations
33
Health-Based Violations
2
Water Source
Groundwater

System Details

System Type
Transient Non-Community
Owner Type
Private
Connections
249
County
La Paz
School/Daycare
No
MCL Violations
0
Monitoring Violations
25
Treatment Tech Violations
2

Violation History

Contaminant violations recorded by EPA.

Contaminant Category Count Latest
Nitrate MR 5 1999
Revised Total Coliform Rule RPT 2 2021
E. COLI MR 2 2020
Revised Total Coliform Rule TT 2 2021
Tetrachloroethylene MR 1 1987
Styrene MR 1 1987
p-Dichlorobenzene MR 1 1987
o-Dichlorobenzene MR 1 1987
trans-1,2-Dichloroethylene MR 1 1987
Ethylbenzene MR 1 1987
1,1,2-Trichloroethane MR 1 1987
Toluene MR 1 1987
1,1-Dichloroethylene MR 1 1987
1,1,1-Trichloroethane MR 1 1987
Benzene MR 1 1987
DICHLOROMETHANE MR 1 1987
cis-1,2-Dichloroethylene MR 1 1987
1,2-Dichloropropane MR 1 1987
1,2-Dichloroethane MR 1 1987
Trichloroethylene MR 1 1987
CHLOROBENZENE MR 1 1987
Carbon tetrachloride MR 1 1987

Verify This Water System

The figures above are aggregated from EPA's public databases. To verify the underlying records, or to file a complaint, request a Consumer Confidence Report, or check current monitoring status, go directly to the federal and state regulators that enforce the Safe Drinking Water Act for Goldstar Mobile RV Park.

Federal Source of Truth

EPA SDWIS, Federal Reports

EPA's Safe Drinking Water Information System (SDWIS) holds the federal compliance record for every regulated public water system. Open the system-level report by PWS ID:

View PWS ID AZ0415014 on SDWIS

Source: EPA SDWIS Federal Reports Search

State Regulator

Arizona Drinking Water Authority

Arizona DEQ, Drinking Water Program is the primacy agency that licenses and inspects Goldstar Mobile RV Park under EPA-delegated authority.

Open AZ regulator portal

Source: Arizona DEQ, Drinking Water Program

Violation Timeline

Each row links to the EPA SDWIS public record for verification. Cross-reference the contaminant code on EPA's federal report to see violation dates, return-to-compliance status, and enforcement actions.

Year (latest) Contaminant Category Count EPA Record
2021 Revised Total Coliform Rule RPT 2 SDWIS / AZ0415014 / 8000
2021 Revised Total Coliform Rule TT 2 SDWIS / AZ0415014 / 8000
2020 E. COLI MR 2 SDWIS / AZ0415014 / 3014
1999 Nitrate MR 5 SDWIS / AZ0415014 / 1040
1987 Tetrachloroethylene MR 1 SDWIS / AZ0415014 / 2987
1987 Styrene MR 1 SDWIS / AZ0415014 / 2996
1987 p-Dichlorobenzene MR 1 SDWIS / AZ0415014 / 2969
1987 o-Dichlorobenzene MR 1 SDWIS / AZ0415014 / 2968
1987 trans-1,2-Dichloroethylene MR 1 SDWIS / AZ0415014 / 2979
1987 Ethylbenzene MR 1 SDWIS / AZ0415014 / 2992
1987 1,1,2-Trichloroethane MR 1 SDWIS / AZ0415014 / 2985
1987 Toluene MR 1 SDWIS / AZ0415014 / 2991
1987 1,1-Dichloroethylene MR 1 SDWIS / AZ0415014 / 2977
1987 1,1,1-Trichloroethane MR 1 SDWIS / AZ0415014 / 2981
1987 Benzene MR 1 SDWIS / AZ0415014 / 2990

How Goldstar Mobile RV Park Compares

Cross-reference this system's record against state averages and the federal MCL framework for context.

Metric Goldstar Mobile RV Park Arizona avg Federal benchmark
Total violations 33 153.3 SDWA compliance, any non-zero count is a recorded breach
Health-based violations 2 10.5 Indicates a contaminant exceeded a federal MCL
PFAS detection None 95.4% EPA final rule (2024): PFOA/PFOS MCL = 4.0 ppt
Population served 470 4,904 Sizing context for compliance burden

Sources: EPA SDWIS and EPA National Primary Drinking Water Regulations (40 CFR Part 141). State averages computed across 1,493 regulated public water systems in Arizona.

Federal MCL reference, Safe Drinking Water Act thresholds ▼
Contaminant Federal MCL / Action Level Note
Lead 0 mg/L (Action Level: 0.015 mg/L) Lead and Copper Rule treatment technique
Arsenic 0.010 mg/L (10 ppb) Health-based MCL since 2006
Total Coliform Treatment technique (RTCR) Indicator organism, monitoring trigger
PFOA / PFOS (PFAS) 4.0 ppt each (final 2024 rule) Compliance deadline 2029 (EPA proposed extending to 2031, not yet final as of May 2026)
Nitrate (as N) 10 mg/L Acute health risk for infants

Frequently Asked Questions

Is Goldstar Mobile RV Park water safe to drink? ▼
Goldstar Mobile RV Park (PWS ID: AZ0415014) has 33 recorded violations in the EPA SDWIS database. No PFAS contamination was detected in UCMR5 testing. This system serves 470 people using Groundwater sources.
How many people does Goldstar Mobile RV Park serve? ▼
Goldstar Mobile RV Park serves 470 people in Quartzsite, Arizona. It is a Private-owned system using Groundwater water sources with 249 service connections.
What type of violations does Goldstar Mobile RV Park have? ▼
Goldstar Mobile RV Park has 33 total violations: 2 health-based violations (MCL exceedances or treatment failures), 25 monitoring/reporting violations, and 2 treatment technique violations. Health-based violations indicate contaminant levels exceeded EPA safe limits.
Has PFAS been detected in Goldstar Mobile RV Park water? ▼
No PFAS testing data is available for Goldstar Mobile RV Park under the EPA's UCMR5 monitoring program.
What water source does Goldstar Mobile RV Park use? ▼
Goldstar Mobile RV Park uses Groundwater as its primary water source. It is classified as a Transient Non-Community Water System, serving transient populations.
Where does this data come from? ▼
All data comes from the EPA Safe Drinking Water Information System (SDWIS) and the UCMR5 PFAS monitoring program. SDWIS tracks compliance for all public water systems regulated under the Safe Drinking Water Act.
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025. This data is provided for informational purposes only.

Read our methodology - how this data is sourced, computed, and verified.

Data sourced from EPA SDWIS and UCMR5 PFAS monitoring data. See our methodology for details. Retrieved and formatted by PlainWater Editorial

Every figure on PlainWater is rendered directly from EPA SDWIS drinking-water data, no number is typed in by an editor. This system's figures are rendered directly from EPA SDWIS data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.