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SHADY GROVE MOBILE HOME PARK, LLC

PWS ID: CA5400529 · VENTURA, California 93002

SHADY GROVE MOBILE HOME PARK, LLC serves 95 people in VENTURA, California using Groundwater water sources. It has 45 recorded EPA violations, including 4 health-based violations. No PFAS contamination was detected in UCMR5 testing.

Water Quality Snapshot: SHADY GROVE MOBILE HOME PARK, LLC

SHADY GROVE MOBILE HOME PARK, LLC is a private-owned community water system that delivers drinking water to 95 residents in VENTURA, California (Tulare County) through 42 service connections. Its water is drawn from groundwater sources. EPA's Safe Drinking Water Information System records 45 total violations for this system , of which 4 (9%) are health-based — meaning a contaminant exceeded an EPA Maximum Contaminant Level or a required treatment technique failed. A further 29 monitoring and reporting violations are on file. The most recent violation on record dates to 2016.

The most frequently cited contaminant at this system is Coliform (TCR), recorded in 24 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 California, EPA tracks 7,249 public water systems serving 42,404,883 people, with 153,308 cumulative violations and 63,983 health-based violations on record. About 89% of systems in the state carry at least one violation, and state-wide the average per system is 21.1 violations. SHADY GROVE MOBILE HOME PARK, LLC's 45 violations sit above the California average. Statewide, 447 of 694 UCMR5-tested systems have reported PFAS detections (64.4%). 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
95
Total Violations
45
Health-Based Violations
4
Water Source
Groundwater

System Details

System Type
Community
Owner Type
Private
Connections
42
County
Tulare
School/Daycare
No
MCL Violations
4
Monitoring Violations
29
Treatment Tech Violations
0

Violation History

Contaminant violations recorded by EPA.

Contaminant Category Count Latest
Coliform (TCR) MR 24 2007
Coliform (TCR) MCL 4 2009
Nitrate MR 2 2010
Consumer Confidence Rule Other 2 2016
Gross Alpha, Excl. Radon and U MR 2 1981
Lead and Copper Rule MR 1 1993

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 SHADY GROVE MOBILE HOME PARK, LLC.

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 CA5400529 on SDWIS

Source: EPA SDWIS Federal Reports Search

State Regulator

California Drinking Water Authority

California State Water Resources Control Board — Division of Drinking Water is the primacy agency that licenses and inspects SHADY GROVE MOBILE HOME PARK, LLC under EPA-delegated authority.

Open CA regulator portal

Source: California State Water Resources Control Board — Division of Drinking Water

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
2016 Consumer Confidence Rule Other 2 SDWIS / CA5400529 / 7000
2010 Nitrate MR 2 SDWIS / CA5400529 / 1040
2009 Coliform (TCR) MCL 4 SDWIS / CA5400529 / 3100
2007 Coliform (TCR) MR 24 SDWIS / CA5400529 / 3100
1993 Lead and Copper Rule MR 1 SDWIS / CA5400529 / 5000
1981 Gross Alpha, Excl. Radon and U MR 2 SDWIS / CA5400529 / 4000

How SHADY GROVE MOBILE HOME PARK, LLC Compares

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

Metric SHADY GROVE MOBILE HOME PARK, LLC California avg Federal benchmark
Total violations 45 21.1 SDWA compliance — any non-zero count is a recorded breach
Health-based violations 4 8.8 Indicates a contaminant exceeded a federal MCL
PFAS detection None 64.4% EPA final rule (2024): PFOA/PFOS MCL = 4.0 ppt
Population served 95 5,850 Sizing context for compliance burden

Sources: EPA SDWIS and EPA National Primary Drinking Water Regulations (40 CFR Part 141). State averages computed across 7,249 regulated public water systems in California.

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
Nitrate (as N) 10 mg/L Acute health risk for infants

Frequently Asked Questions

Is SHADY GROVE MOBILE HOME PARK, LLC water safe to drink?
SHADY GROVE MOBILE HOME PARK, LLC (PWS ID: CA5400529) has 45 recorded violations in the EPA SDWIS database. No PFAS contamination was detected in UCMR5 testing. This system serves 95 people using Groundwater sources.
How many people does SHADY GROVE MOBILE HOME PARK, LLC serve?
SHADY GROVE MOBILE HOME PARK, LLC serves 95 people in VENTURA, California. It is a Private-owned system using Groundwater water sources with 42 service connections.
What type of violations does SHADY GROVE MOBILE HOME PARK, LLC have?
SHADY GROVE MOBILE HOME PARK, LLC has 45 total violations: 4 health-based violations (MCL exceedances or treatment failures), 29 monitoring/reporting violations, and 0 treatment technique violations. Health-based violations indicate contaminant levels exceeded EPA safe limits.
Has PFAS been detected in SHADY GROVE MOBILE HOME PARK, LLC water?
No PFAS testing data is available for SHADY GROVE MOBILE HOME PARK, LLC under the EPA's UCMR5 monitoring program.
What water source does SHADY GROVE MOBILE HOME PARK, LLC use?
SHADY GROVE MOBILE HOME PARK, LLC uses Groundwater as its primary water source. It is classified as a Community Water System (CWS), serving residential populations year-round.
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.

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Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025. This data is provided for informational purposes only.

Related

Data sourced from $official public datasets. See our methodology for details. Retrieved and formatted by PlainWater Editorial