Mountain Ranch, CA (95246) Home Safety Report
EPA data for Calaveras Pud
EPA records for the water systems mapped to 95246 in Mountain Ranch, CA contain zero recorded violations for inclusive record years 2021 through 2026. This does not establish that every category was monitored or published, and it does not cover events outside that source window.
Data source: U.S. Environmental Protection Agency (EPA) SDWIS
At a Glance
- Water No drinking-water violations in EPA records since 2021.
- Lead The reported 90th-percentile lead result is below the laboratory reporting limit, not a measured zero; EPA's health goal for lead is zero.
- Radon EPA Zone 2 - county-level radon potential, not a home measurement.
- Flood 2 cumulative NFIP claim records. Claim evidence is historical, not current map coverage.
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Score Breakdown
Overall Home Safety Score: Score unavailable
Required evidence is missing. Missing values remain unknown and are not imputed or renormalized.
Canonical components
Required domains
Coverage: 3 of 4 components and 2 of 3 domains observed.
Model 4.0.0; series home-safety-v4-cross-vertical.
Safety & Health (7) MODERATE
Your Water System
ZIP code 95246 in Mountain Ranch, California is mapped to the water system Calaveras Pud (EPA ID: CA0510002). This system provides water to approximately 6,286 people from surface water sources.
Other Water Quality Reports in California
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- 90005 (Los Angeles)
- 90006 (Los Angeles)
- 90007 (Los Angeles)
- 90008 (Los Angeles)
- 90009 (Los Angeles)
- 90010 (Los Angeles)
- 90011 (Los Angeles)
- 90012 (Los Angeles)
- 90013 (Los Angeles)
- 90014 (Los Angeles)
- 90015 (Los Angeles)
- 90016 (Los Angeles)
- 90017 (Los Angeles)
- 90018 (Los Angeles)
- 90019 (Los Angeles)
- 90020 (Los Angeles)
Nearby Water Quality Reports
- 95245 (Mokelumne Hill) - 7 mi
- 95250 (San Andreas) - 7 mi
- 95247 (Murphys) - 7 mi - 2 violations recorded for mapped water systems
- 95224 (Avery) - 7 mi
- 95248 (Rail Road Flat) - 7 mi
- 95233 (Hathaway Pines) - 8 mi
- 95249 (San Andreas) - 8 mi - 4 violations recorded for mapped water systems
- 95229 (Douglas Flat) - 9 mi
- 95251 (Vallecito) - 9 mi - 4 violations recorded for mapped water systems
- 95232 (Glencoe) - 9 mi
Data Sources
This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View available EPA compliance records for Calaveras Pud (CA0510002) on EPA.gov.
3 of the top compounds applied across the surrounding county in USGS pesticide-use estimates appear on EPA drinking-water monitoring lists. See the agricultural pesticide-use section.
Environmental Hazards (11) HIGH
Home & Infrastructure (6) OK
Cost & Community (8) OK
CPSC product recall notices
These national notices are not matched to this ZIP code or water system.
Protect Your Home in Mountain Ranch
Based on local data for ZIP 95246, these services may benefit homeowners in your area.
Based on local data for your area. Use the tools below to explore your options.
Home & Flood Insurance
The ZIP code for this report in Mountain Ranch has 2 FEMA flood claims on record. Standard homeowner policies don't cover flood damage - make sure you're protected.
Typical cost: Flood insurance: premiums vary by property and flood zone; request a quote
Check Your Flood Zone (Free)FEMA flood map lookup - see if your property is in a flood zone
Free tip: Check your FEMA flood zone at msc.fema.gov (free lookup)
Roofing Inspection & Repair
Active weather alerts in California increase the risk of roof damage from hail and high winds. A professional inspection can identify vulnerabilities.
Typical cost: Roof inspection: typically $75–$300; repairs $300–$1,500
Estimate Your Home Insurance NeedsService recommendations are based on public data for this ZIP code (FEMA, Census ACS, NWS). Actual needs vary by property. By calling, your information will be shared with an independent service provider. ZipCheckup may receive compensation. Cost estimates are approximate and vary by property, condition, and contractor.
Frequently Asked Questions
Is the tap water in 95246 safe to drink?
EPA SDWIS records 0 violations since 2021 across the water systems mapped to ZIP 95246 (primary system: Calaveras Pud), including 0 health-based. The violation table above shows which system each record belongs to. ZipCheckup last updated this page in July 2026. The federal source release date is unavailable, so that month is not presented as source currency.
Where does 95246's water come from?
The recorded water source for Calaveras Pud, a system mapped to ZIP code 95246, is Surface water. This system serves approximately 6,286 people.
How can I get my water tested in Mountain Ranch?
If Calaveras Pud supplies your home, contact it for its Consumer Confidence Report; otherwise contact the water utility that serves your address, or hire a certified lab for independent home water testing. The EPA recommends annual testing if you use a private well.
What is the radon risk for 95246?
95246 is mapped to a county in EPA Radon Zone 2 (moderate county-level radon potential; EPA recommends testing every home), located in Calaveras County. EPA radon zones range from Zone 1 (highest county-level potential) to Zone 3 (lowest). Testing your home is recommended regardless of zone.
What does the NFIP claim history show for ZIP 95246?
FEMA records contain 2 flood insurance claims filed in ZIP code 95246; the recorded rated-zone value (the most frequent one if there are several claims) is X, which is claims evidence and may differ from the current FEMA map zone for a property. Claim records do not establish current property risk. Review FEMA's map for the specific property.
How to cite this page
ZipCheckup. (2026). Mountain Ranch, CA (95246) Home Safety Report. https://zipcheckup.com/report/95246/
@misc{zipcheckup-report-95246,
author = {{ZipCheckup}},
title = {{Mountain Ranch, CA (95246) Home Safety Report}},
year = {2026},
url = {https://zipcheckup.com/report/95246/}
}
Page version: October 2026.
Nearby ZIP Code Reports
Water quality comparison for ZIP codes near 95246
| ZIP Code | City, State | Distance | Grade | Violations |
|---|---|---|---|---|
| 95245 | Mokelumne Hill, CA | 6.6 mi | B | 0 |
| 95250 | San Andreas, CA | 6.6 mi | N/A | 0 |
| 95247 | Murphys, CA | 7.3 mi | B | 2 |
| 95224 | Avery, CA | 7.4 mi | B | 0 |
| 95248 | Rail Road Flat, CA | 7.5 mi | N/A | 0 |
| 95233 | Hathaway Pines, CA | 7.9 mi | N/A | 0 |
| 95249 | San Andreas, CA | 8.4 mi | B | 4 |
| 95229 | Douglas Flat, CA | 8.5 mi | N/A | 0 |
| 95251 | Vallecito, CA | 9.2 mi | B | 4 |
| 95232 | Glencoe, CA | 9.5 mi | N/A | 0 |
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