CITY REPORT MT

Denton, MT: High Radon Risk - Home Safety Score unavailable

1 ZIP code · 0 water systems · Updated

Data: EPA SDWIS

1
ZIP Codes
0
Water Systems
N/A
ZIPs with Violations
Zone 1
Radon Risk (High)
$211K
Median Home Value
$3,000
Est. Remediation (1.4% of home value)

What You Should Know About Denton Water

  • Homes built before 1986: 67% - older plumbing may contain lead solder.
  • Estimated remediation: $3,000 per household.
  • CDC health risk index: 13.63 - above typical levels.

Overview

We track home safety data for 1 ZIP code in Denton, Montana, covering 0 community water system serving approximately 476 people. The EPA snapshots used for this build directly map water systems to 0 of 1 ZIP codes.

EPA water-system violation data is unavailable in the dataset used for this page for the tracked ZIP codes in Denton.

Lead & Copper

  • Lead data: not yet available for Denton
  • Lead action-level status: not available

Radon Risk

Dominant radon zone: Zone 1 (High Risk)

The EPA recommends testing homes in Zone 1 and Zone 2 areas for radon.

All ZIP Codes in Denton

Data Sources

Reporting periods vary by source. Missing data is shown as unavailable, not as zero.

Health Outcomes in Denton

11.1%
Asthma (US: 9.8%)
11.4%
Diabetes (US: 10.4%)
16.4%
Poor Mental Health (US: 14.8%)

Source: CDC PLACES (County-level estimates). Water contamination can correlate with respiratory and chronic health conditions.

Compared to National Average

Asthma 11.1% ↑
Diabetes 11.4% ↑
Mental Health 16.4% ↑

Vertical line = national average. Above national · Below national

Housing & Infrastructure in Denton

1952
Median Build Year
67%
Built Before 1986
53%
Built Before 1970
Galvanized Steel or Copper
Likely Pipe Material

With 67% of homes built before 1986, lead solder in plumbing is a potential concern. The EPA banned lead solder in 1986, but many older homes retain original plumbing.

Source: U.S. Census Bureau American Community Survey (ACS).

Housing Age Profile

When a city's housing median build year is 1952, as in Denton, the implication for water quality research is straightforward: municipal-level data captures what leaves the treatment plant, but household plumbing from before 1986 determines what actually arrives at the tap. In cities where older housing predominates, that gap between system-level and household-level data is widest.

1952
Median Year Built
67%
Pre-1986 (Lead Paint Risk)
53%
Pre-1970 (Lead Pipes Risk)
Pre-1970 (53%) 1970–1986 (14%) Post-1986 (33%)

Over half of homes in Denton were built before 1986, when lead solder was banned. Older plumbing may leach lead into drinking water, especially with corrosive water chemistry.

Source: U.S. Census Bureau ACS B25034.

Cost Context: What Remediation Means for Denton Homeowners

Looking at how documented remediation costs fit within Denton property values, the equity share lands in the moderate tier - a finding that positions the household financial perspective between routine maintenance and a significant budget commitment, where most homeowners can successfully address documented issues by treating the expense as a planned financial priority rather than an unexpected one.

Median Home Value
$210,900
Est. Remediation
$3,000
Remediation as % of home value 1.4%

Remediation costs are moderate relative to home values in Denton. The estimated $1,900–$4,800 range is manageable for most homeowners but still worth budgeting for. Home values are 29% below the Montana average.

Lead Exposure Risk for Children in Denton

67%
Homes Built Before 1986

Why children are most at risk: The CDC states there is no safe level of lead exposure for children. Children under 6 absorb lead more readily than adults, and even low levels can cause developmental delays, learning difficulties, and behavioral problems.

After the federal action removing lead-bearing solder from new plumbing took effect, building practice shifted - but 67% of the Denton inventory predates that line. With aggregate samples near or beyond 0.015 mg/L, an in-home check moves out of the optional column into the standard list.

Sources: EPA Lead and Copper Rule, U.S. Census Bureau ACS, CDC childhood lead poisoning prevention guidelines.

Historical NFIP Claim Context in Denton

5
Total FEMA Flood Claims
$2,667
Avg Reported Sum With Payment Data
100%
A/V Share of Claim-Record ZIPs

Historical NFIP data for Denton contains 5 flood insurance claims. Among claims with payment data, the average reported building, contents, and ICC component sum is $2,667. Among ZIP codes with claim records, 100% have an A- or V-family dominant rated zone recorded in those historical claims. This is not a complete current FEMA property-map inventory.

How flooding affects water quality: Flood events can introduce sewage, agricultural runoff, and industrial chemicals into water supplies. Even after floodwaters recede, contamination can persist in wells and aging infrastructure. The <strong>$3,000</strong> remediation estimate shown here excludes flood insurance and is not derived from NFIP claim count.

Claim count does not establish current property risk. Check the exact address in FEMA's current map and obtain a property-specific insurance quote when relevant.

Source: historical FEMA National Flood Insurance Program (NFIP) claim records. No current FEMA property-map designation is asserted.

Frequently Asked Questions

How much does it cost to fix water issues in Denton?
Estimated remediation costs in Denton average $3,000 per household, ranging from $1,900 to $4,800. Costs include filtration, pipe replacement, radon mitigation, and flood protection.
HomeCitiesMontana → Denton, MT

How to cite this page

APA ZipCheckup. (2026). Denton, MT: High Radon Risk - Home Safety Score unavailable. https://zipcheckup.com/cities/mt/denton/
BibTeX
@misc{zipcheckup-cities-mt-denton,
  author = {{ZipCheckup}},
  title  = {{Denton, MT: High Radon Risk - Home Safety Score unavailable}},
  year   = {2026},
  url    = {https://zipcheckup.com/cities/mt/denton/}
}

Page version: August 2026.

Get safety alerts for Denton, Montana

Free updates when EPA data changes for this area. No spam.

Unsubscribe anytime. Privacy Policy.

Share This Page

X Facebook
Check your water filter options Free tool - no phone call required.