CITY REPORT IL

Mount Carroll, IL Water - Home Safety Score unavailable

1 ZIP code · 1 water system · Updated

Data: EPA SDWIS

1
ZIP Codes
1
Water Systems
0
ZIPs with Violations
Zone 1
Radon Risk (High)
$105K
Median Home Value
$3,000
Est. Remediation (2.9% of home value)

What You Should Know About Mount Carroll Water

  • Homes built before 1986: 81% - older plumbing may contain lead solder.
  • Estimated remediation: $3,000 per household.
  • CDC health risk index: 14.57 - above typical levels.

Who Supplies Your Water in Mount Carroll

While 1 water system appear in federal records for Mount Carroll, IL, one provider supplies the majority of residential connections - making it the central point of infrastructure and compliance accountability for most households.

Overview

We track home safety data for 1 ZIP code in Mount Carroll, Illinois, covering 1 community water system serving approximately 2,902 people. The EPA snapshots used for this build directly map water systems to 1 of 1 ZIP codes.

The available EPA record reports 0 violations for 1 ZIP code with a reported violation count.

Water Sources

Mount Carroll water systems draw from: Groundwater.

Lead & Copper

  • Average lead level (90th percentile): 0.0000 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.

Areas with No Violations

ZIP Code Safety Score System Population
61053 Mount Carroll 1,479

All ZIP Codes in Mount Carroll

Data Sources

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

Health Outcomes in Mount Carroll

10.1%
Asthma (US: 9.8%)
13.3%
Diabetes (US: 10.4%)
16.6%
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 10.1% ↑
Diabetes 13.3% ↑
Mental Health 16.6% ↑

Vertical line = national average. Above national · Below national

Housing & Infrastructure in Mount Carroll

1942
Median Build Year
81%
Built Before 1986
59%
Built Before 1970
Galvanized Steel or Copper
Likely Pipe Material

With 81% 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

Pre-1986 plumbing is not a rare legacy case in Mount Carroll - it's the dominant profile. The median build year of 1942 indicates a housing stock where lead-soldered copper joints are a common structural feature of residences across the city.

1942
Median Year Built
81%
Pre-1986 (Lead Paint Risk)
59%
Pre-1970 (Lead Pipes Risk)
Pre-1970 (59%) 1970–1986 (22%) Post-1986 (19%)

Over half of homes in Mount Carroll 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 Mount Carroll Homeowners

Given that Mount Carroll falls in the elevated cost-to-value tier, the equity impact of documented remediation is a real financial planning challenge for most homeowners.

Median Home Value
$105,400
Est. Remediation
$3,000
Remediation as % of home value 2.9%

At 2.9% of home value, remediation costs in Mount Carroll represent a significant financial burden. For homes valued near the median, fixing water and safety issues could cost $2,000–$4,000. Home values here are 43% below the Illinois average.

Lead Exposure Risk for Children in Mount Carroll

81%
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.

In recent monitoring under the Lead and Copper Rule, citywide samples for Mount Carroll have approached or crossed the regulatory action level on multiple occasions. Combined with 81% of stock dating from the pre-rule era, the picture supports baseline single-tap reads as a standard household-level step.

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

Historical NFIP Claim Context in Mount Carroll

14
Total FEMA Flood Claims
$55,894
Avg Reported Sum With Payment Data
0%
A/V Share of Claim-Record ZIPs

Historical NFIP data for Mount Carroll contains 14 flood insurance claims. Among claims with payment data, the average reported building, contents, and ICC component sum is $55,894. 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>$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 many water systems serve Mount Carroll?
Mount Carroll is served by 1 public water system across 1 ZIP code, serving approximately 2,902 people.
How much does it cost to fix water issues in Mount Carroll?
Estimated remediation costs in Mount Carroll average $3,000 per household, ranging from $2,000 to $4,000. Costs include filtration, pipe replacement, radon mitigation, and flood protection.
HomeCitiesIllinois → Mount Carroll, IL

How to cite this page

APA ZipCheckup. (2026). Mount Carroll, IL Water - Home Safety Score unavailable. https://zipcheckup.com/cities/il/mount-carroll/
BibTeX
@misc{zipcheckup-cities-il-mount-carroll,
  author = {{ZipCheckup}},
  title  = {{Mount Carroll, IL Water - Home Safety Score unavailable}},
  year   = {2026},
  url    = {https://zipcheckup.com/cities/il/mount-carroll/}
}

Page version: August 2026.

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