ZipCheckup grade for 64492: C.
A mixed picture - some signals here are worth your attention.
Your top priority: test this home for radon. Check your ZIP → EPA radon map
Trimble, MO (64492): 2 Health-Based Violations Recorded for Mapped Water Systems - 60/100
EPA data combined for 7 water systems mapped to this ZIP (largest mapped system: Dekalb County Pwsd 1)
Health-based violation records by water system:
EPA records for the water systems mapped to 64492 in Trimble, MO contain 14 recorded violations for inclusive record years 2021 through 2026, all mapped systems combined; 2 are marked health-based.
Data source: U.S. Environmental Protection Agency (EPA) SDWIS
At a Glance
- Water EPA records for water systems mapped to this ZIP show 2 health-based violations and 12 non-health-based (since 2021).
- Lead The reported 90th-percentile lead result of 0.0012 mg/L is below the EPA action level for water systems; EPA's health goal for lead is zero.
- PFAS PFAS detected in UCMR5 sampling; see the PFAS section for each compound, compared with the federal PFAS MCL where one exists.
- Radon EPA Zone 1 - highest county-level potential. This is not a home measurement; test before any threshold comparison.
- Flood 1 cumulative NFIP claim record. Claim evidence is historical, not current map coverage.
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This report sorts findings for 64492 in Trimble into two severity tiers using its own criteria: lead above the EPA action level, unresolved violations on record or a PFAS result above the level of an EPA PFAS maximum contaminant level (enforced from 2029) for the critical tier, and a PFAS detection or elevated carbon monoxide risk for the high-priority tier. In the available data, the high-priority tier holds 1 and the critical tier hold none; each card below describes one finding.
Score Breakdown
Overall Home Safety Score: 60/100
This is the published model score. Component and domain values are shown independently; they are not added together on this page.
Canonical components
Required domains
Coverage: 4 of 4 components and 3 of 3 domains observed.
Model 4.0.0; series home-safety-v4-cross-vertical.
Safety & Health (7) CRITICAL
Your Water System
ZIP code 64492 in Trimble, Missouri is mapped to the water system Dekalb County Pwsd 1 (EPA ID: MO1024191). This system provides water to approximately 7,635 people from groundwater sources.
There are 7 community water systems serving this area.
Water Systems Serving This Area
| System Name | EPA ID | Population | Source |
|---|---|---|---|
| Dekalb County Pwsd 1 | MO1024191 | 7,635 | Groundwater |
| Clay County Pwsd 9 | MO1024150 | 2,465 | Surface water |
| Clinton County Pwsd 1 | MO1024153 | 1,080 | Surface water |
| Clinton Company Pwsd 4 Sys 1 | MO1024156 | 4,968 | Surface water |
| Clay County Pwsd 3 | MO1024143 | 3,447 | Groundwater |
Other Water Quality Reports in Missouri
- 63005 (Chesterfield) - 3 violations recorded for mapped water systems
- 63006 (Chesterfield)
- 63010 (Arnold) - 2 violations recorded for mapped water systems
- 63011 (Ballwin) - 1 violation recorded for mapped water systems
- 63012 (Barnhart) - 11 violations recorded for mapped water systems
- 63013 (Beaufort) - 6 violations recorded for mapped water systems
- 63014 (Berger) - 3 violations recorded for mapped water systems
- 63015 (Catawissa) - 4 violations recorded for mapped water systems
- 63016 (Cedar Hill) - 6 violations recorded for mapped water systems
- 63017 (Chesterfield)
- 63019 (Crystal City) - 7 violations recorded for mapped water systems
- 63020 (De Soto) - 9 violations recorded for mapped water systems
- 63021 (Ballwin) - 4 violations recorded for mapped water systems
- 63022 (Ballwin)
- 63023 (Dittmer) - 1 violation recorded for mapped water systems
- 63024 (Ballwin)
- 63025 (Eureka) - 6 violations recorded for mapped water systems
- 63026 (Fenton) - 5 violations recorded for mapped water systems
- 63028 (Festus) - 15 violations recorded for mapped water systems
- 63030 (Fletcher)
Nearby Water Quality Reports
- 64444 (Edgerton) - 5 mi - 8 violations recorded for mapped water systems
- 64089 (Smithville) - 7 mi - 20 violations recorded for mapped water systems
- 64454 (Gower) - 8 mi - 10 violations recorded for mapped water systems
- 64477 (Plattsburg) - 9 mi - 16 violations recorded for mapped water systems
- 64048 (Holt) - 11 mi - 14 violations recorded for mapped water systems
- 64018 (Camden Point) - 11 mi - 8 violations recorded for mapped water systems
- 64166 (Kansas City) - 11 mi - 1 violation recorded for mapped water systems
- 64164 (Kansas City) - 11 mi - 3 violations recorded for mapped water systems
- 64439 (Dearborn) - 12 mi - 8 violations recorded for mapped water systems
- 64167 (Kansas City) - 12 mi - 6 violations recorded for mapped water systems
Data Sources
This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View available EPA compliance records for Dekalb County Pwsd 1 (MO1024191) on EPA.gov.
5 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.
Compliance History
PFAS Contamination Detected
PFAS ("forever chemicals") have been reported in samples from water systems associated with ZIP code 64492.
Detected compounds: PFBA.
Highest measured level: 0.0061 µg/L
Reverse osmosis (RO) and activated carbon block filters can reduce PFAS at the tap. Certifications list the compounds covered: an NSF/ANSI 53 or 58 claim for PFOA/PFOS does not cover every PFAS, so check that the product lists the compounds detected here.
Environmental Hazards (11) MODERATE
Home & Infrastructure (6) MODERATE
Cost & Community (9) HIGH
CPSC product recall notices
These national notices are not matched to this ZIP code or water system.
Protect Your Home in Trimble
Based on local data for ZIP 64492, 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 Trimble has 1 FEMA flood claim 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)
Gutter Installation & Repair
The median home in 64492 was built around 1989. Aging gutters can cause foundation damage, basement flooding, and mold - a professional assessment can prevent costly repairs.
Typical cost: Gutter installation: typically $1,000–$2,500 for a standard home
Estimate Your Home Maintenance CostsRoofing Inspection & Repair
Active weather alerts in Missouri 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 64492 safe to drink?
EPA SDWIS records 14 violations since 2021 across the water systems mapped to ZIP 64492 (primary system: Dekalb County Pwsd 1), including 2 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 64492's water come from?
The recorded water source for Dekalb County Pwsd 1, a system mapped to ZIP code 64492, is Groundwater. This system serves approximately 7,635 people.
How does Trimble water compare to the national average?
Trimble's Home Safety Score ranks lower than 81% of U.S. ZIP codes, and lower than 94% of ZIP codes within Missouri.
How can I get my water tested in Trimble?
If Dekalb County Pwsd 1 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.
Is lead a concern in 64492 tap water?
The Lead and Copper Rule record selected for 64492 reports a 90th-percentile lead result of 0.00124 mg/L for a water system mapped to this ZIP (record date 2023-12-31). The EPA action level is 0.015 mg/L. This result is below the EPA action level; it does not show the lead level in each home.
What is the radon risk for 64492?
64492 is mapped to a county in EPA Radon Zone 1 (high county-level radon potential; EPA recommends testing every home), located in Clinton County. EPA radon zones range from Zone 1 (highest county-level potential) to Zone 3 (lowest). Testing your home is recommended regardless of zone.
Are there PFAS (forever chemicals) in 64492's water?
Yes, PFAS have been detected in samples from water systems mapped to 64492. Reverse osmosis and activated carbon filters certified to NSF/ANSI 53 or 58 specifically for PFOA/PFOS reduction can reduce PFAS.
What does the NFIP claim history show for ZIP 64492?
FEMA records contain 1 flood insurance claim filed in ZIP code 64492; the recorded rated-zone value (the most frequent one if there are several claims) is C, 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). Trimble, MO (64492): 2 Health-Based Violations Recorded for Mapped Water Systems - 60/100. https://zipcheckup.com/report/64492/
@misc{zipcheckup-report-64492,
author = {{ZipCheckup}},
title = {{Trimble, MO (64492): 2 Health-Based Violations Recorded for Mapped Water Systems - 60/100}},
year = {2026},
url = {https://zipcheckup.com/report/64492/}
}
Page version: October 2026.
Nearby ZIP Code Reports
Water quality comparison for ZIP codes near 64492
| ZIP Code | City, State | Distance | Grade | Violations |
|---|---|---|---|---|
| 64444 | Edgerton, MO | 4.6 mi | N/A | 8 |
| 64089 | Smithville, MO | 6.6 mi | D | 20 |
| 64454 | Gower, MO | 8.3 mi | C | 10 |
| 64477 | Plattsburg, MO | 8.5 mi | C | 16 |
| 64048 | Holt, MO | 10.5 mi | C | 14 |
| 64018 | Camden Point, MO | 10.6 mi | N/A | 8 |
| 64166 | Kansas City, MO | 11.0 mi | C | 1 |
| 64164 | Kansas City, MO | 11.2 mi | N/A | 3 |
| 64439 | Dearborn, MO | 11.7 mi | N/A | 8 |
| 64167 | Kansas City, MO | 12.0 mi | C | 6 |
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