CITY REPORT MT

Florence, MT: 2 Violations - Home Safety Score unavailable

1 ZIP code · 1 water system · Updated

Data: EPA SDWIS

1
ZIP Codes
1
Water Systems
1
ZIPs with Violations
Zone 1
Radon Risk (High)
$487K
Median Home Value
$2,400
Est. Remediation (0.5% of home value)

What You Should Know About Florence Water

  • Your city's water systems recorded 2 violations in the past 5 years.
  • Average lead level: 0.002 mg/L.
  • Homes built before 1986: 38% - older plumbing may contain lead solder.
  • Estimated remediation: $2,400 per household.
  • CDC health risk index: 10.46.

Who Supplies Your Water in Florence

Supply infrastructure in Florence, MT runs through a single dominant provider - the main entity among 1 tracked system through which rate decisions, infrastructure work, and federal compliance are managed.

Overview

We track home safety data for 1 ZIP code in Florence, Montana, covering 1 community water system serving approximately 6,046 people. The EPA snapshots used for this build directly map water systems to 1 of 1 ZIP codes.

1 of 1 ZIP code with a reported violation count in the available EPA record (100%) have recorded EPA violations. The available record reports no health-based violations for this measured scope.

Water Sources

Florence water systems draw from: Groundwater.

Lead & Copper

  • Average lead level (90th percentile): 0.0020 mg/L (EPA action level: 0.015 mg/L)
  • 0 of 1 ZIP code with known status exceed the EPA lead action level

Radon Risk

Dominant radon zone: Zone 1 (High Risk)

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

Top Contaminants

Contaminant Category Violations ZIPs Affected
Arsenic Inorganic 2 1
Surface Water Treatment Rule Treatment Technique 2 1

Areas with Most Violations

ZIP Code Safety Score Violations Health-Based System
59833 2 0 Lolo Water and Sewer District

All ZIP Codes in Florence

Data Sources

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

Health Outcomes in Florence

10.7%
Asthma (US: 9.8%)
8.3%
Diabetes (US: 10.4%)
17.6%
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 10.7% ↑
Diabetes 8.3% ↓
Mental Health 17.6% ↑

Vertical line = national average. Above national · Below national

Top Contaminants in Florence Water

Arsenic 2 violations
Inorganic · EPA limit: 0.01 mg/L
Skin damage, circulatory problems, cancer risk
Surface Water Treatment Rule 2 violations
Treatment Technique
Pathogens may not be adequately removed

Based on EPA violation records. Check your ZIP code report for system-specific contaminant data.

Housing & Infrastructure in Florence

1996
Median Build Year
38%
Built Before 1986
7%
Built Before 1970
Copper
Likely Pipe Material

Housing age data helps assess potential lead pipe and infrastructure risks. Newer housing stock generally means lower plumbing-related contamination risk.

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

Housing Age Profile

Roughly balanced between older and newer construction, Florence shows a median build year of 1996 - a mid-range figure that places meaningful amounts of the residential inventory on both sides of the 1986 federal plumbing-solder ban.

1996
Median Year Built
38%
Pre-1986 (Lead Paint Risk)
7%
Pre-1970 (Lead Pipes Risk)
Pre-1970 (7%) 1970–1986 (31%) Post-1986 (62%)

Most homes in Florence were built after 1986, reducing the risk of lead contamination from plumbing. Older homes should still be tested.

Source: U.S. Census Bureau ACS B25034.

Cost Context: What Remediation Means for Florence Homeowners

For most homeowners in Florence, the estimated cost of water and safety remediation represents a proportionally modest share of what properties are worth - placing this area in the lower tier of the remediation share scale.

Median Home Value
$486,600
Est. Remediation
$2,400
Remediation as % of home value 0.5%

Remediation costs in Florence are relatively low compared to home values. The $1,600–$3,300 estimated range is a small fraction of median property value. Home values are 64% above the Montana average.

Lead Exposure Risk for Children in Florence

38%
Homes Built Before 1986
0.002
mg/L Avg Lead (Limit: 0.015)

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.

Confirming what arrives at a specific faucet is something utility-side averages cannot do. With 38% of Florence stock built before the lead-solder ban and citywide monitoring at or beyond the regulatory mark, a tap-level kit fits the standard diligence picture.

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

Historical NFIP Claim Context in Florence

10
Total FEMA Flood Claims
$2,216
Avg Reported Sum With Payment Data
0%
A/V Share of Claim-Record ZIPs

Historical NFIP data for Florence contains 10 flood insurance claims. Among claims with payment data, the average reported building, contents, and ICC component sum is $2,216. Among ZIP codes with claim records, 0% 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>$2,400</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 many water violations does Florence have?
Florence water systems have a total of 2 EPA violations. Violations are tracked across 1 ZIP code.
Does Florence water have lead?
The average 90th-percentile lead level in Florence is 0.002 mg/L. This is below the EPA action level of 0.015 mg/L. Lead levels can vary by home - testing is recommended especially in older properties.
How many water systems serve Florence?
Florence is served by 1 public water system across 1 ZIP code, serving approximately 6,046 people.
How much does it cost to fix water issues in Florence?
Estimated remediation costs in Florence average $2,400 per household, ranging from $1,600 to $3,300. Costs include filtration, pipe replacement, radon mitigation, and flood protection.
HomeCitiesMontana → Florence, MT

How to cite this page

APA ZipCheckup. (2026). Florence, MT: 2 Violations - Home Safety Score unavailable. https://zipcheckup.com/cities/mt/florence/
BibTeX
@misc{zipcheckup-cities-mt-florence,
  author = {{ZipCheckup}},
  title  = {{Florence, MT: 2 Violations - Home Safety Score unavailable}},
  year   = {2026},
  url    = {https://zipcheckup.com/cities/mt/florence/}
}

Page version: August 2026.

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