Mulberry Park MHP

PWSID: AZ0413382

No active violations
This system has no unresolved violations. The most recent violation on record was 2025-01-01.

This system has more violations on record than 91% of water systems in Arizona.

Violation trend: 22.4 per year over the last 5 years, up from 0.4 per year in the previous 5.

System Details

Population Served28
Service Connections18
Water SourceGroundwater
System TypeTransient Non-Community
OwnerPrivate
StatusActive
CityCottonwood
EPA ZIP on File86326-0565

Areas Served

  • Cornville, Yavapai County

Violation History (114 total)

ContaminantViolationDateHealth-BasedStatus
1040MR2025-01-01 MajorAcknowledged
1040MR2025-01-01 MajorReturned to Compliance
7500Other2024-05-26Returned to Compliance
7500Other2024-05-26Returned to Compliance
7500Other2024-04-27Returned to Compliance
7500Other2024-04-27Returned to Compliance
7500Other2023-08-28Returned to Compliance
7500Other2023-08-28Returned to Compliance
7500Other2023-08-28Returned to Compliance
7500Other2023-08-28Returned to Compliance
3014MR2023-08-16 MajorReturned to Compliance
3014MR2023-08-16 MajorReturned to Compliance
3014MR2023-08-16 MajorReturned to Compliance
3014MR2023-08-16 MajorReturned to Compliance
3014MR2023-06-08 MajorReturned to Compliance
3014MR2023-06-08 MajorReturned to Compliance
3014MR2023-06-08 MajorReturned to Compliance
3014MR2023-06-08 MajorReturned to Compliance
8000TT2023-05-29YesReturned to Compliance
8000TT2023-05-29YesReturned to Compliance
8000TT2023-05-29YesReturned to Compliance
8000TT2023-05-29YesReturned to Compliance
3014MR2023-05-11 MajorReturned to Compliance
3014MR2023-05-11 MajorReturned to Compliance
3014MR2023-05-11 MajorReturned to Compliance
3014MR2023-05-11 MajorReturned to Compliance
8000TT2023-05-02YesReturned to Compliance
8000TT2023-05-02YesReturned to Compliance
8000TT2023-05-02YesReturned to Compliance
8000TT2023-05-02YesReturned to Compliance
8000Other2023-05-01Returned to Compliance
8000Other2023-05-01Returned to Compliance
3014MR2023-04-14 MajorReturned to Compliance
3014MR2023-04-14 MajorReturned to Compliance
3014MR2023-04-14 MajorReturned to Compliance
8000Other2023-04-01Returned to Compliance
8000Other2023-04-01Returned to Compliance
3014MR2023-03-08 MajorReturned to Compliance
3014MR2023-03-08 MajorReturned to Compliance
3014MR2023-03-08 MajorReturned to Compliance
8000Other2023-03-01Returned to Compliance
8000Other2023-03-01Returned to Compliance
8000Other2023-02-01Returned to Compliance
8000Other2023-02-01Returned to Compliance
1040MCL
Measured: 13.00 MG/L (limit: 10.00 MG/L)
2023-01-01YesReturned to Compliance
1040MCL
Measured: 13.00 MG/L (limit: 10.00 MG/L)
2023-01-01YesAcknowledged
1040MCL
Measured: 13.00 MG/L (limit: 10.00 MG/L)
2023-01-01YesReturned to Compliance
3014MR2022-12-15 MajorReturned to Compliance
3014MR2022-12-15 MajorReturned to Compliance
3014MR2022-12-15 MajorReturned to Compliance

Showing 50 of 114 historical violations.

Understanding This Water System's Record

Mulberry Park MHP is a transient non-community water system that draws from groundwater sources and serves a population of 28 in Cottonwood, Arizona. This page shows its complete compliance history as reported to the EPA's Safe Drinking Water Information System (SDWIS), the federal database that tracks every public water system in the United States.

What Do These Violations Mean?

Health-based violations mean the system exceeded an EPA maximum contaminant level (MCL) or failed to provide required treatment. These indicate potential health risks from contaminants like lead, arsenic, bacteria, nitrates, or disinfection byproducts. Non-health-based violations involve monitoring, reporting, or procedural requirements — the system missed a testing deadline or failed to notify customers, but contaminant levels were not necessarily unsafe.

What Should You Do?

Your water utility is required to publish an annual Consumer Confidence Report (CCR) that details test results and any violations. If your system has active health-based violations, consider a certified water filter rated for the specific contaminants involved. The contaminant guides on this site explain health risks and filter options for common pollutants. For the most current results, contact your water utility directly — EPA data can lag weeks or months behind real-time testing.