CITY REPORT IL

Bonnie, IL Home Safety: Home Safety Score unavailable

1 ZIP code · 2 water systems · Updated

Data: EPA SDWIS

1
ZIP Codes
2
Water Systems
0
ZIPs with Violations
Zone 2
Radon Risk (Moderate)
$86K
Median Home Value
$400
Est. Remediation (0.5% of home value)

Bonnie Water: The Quick Version

  • Average lead level: 0.0007 mg/L.
  • Homes built before 1986: 66% - older plumbing may contain lead solder.
  • Estimated remediation: $400 per household.
  • CDC health risk index: 14.47 - above typical levels.

Water Systems Serving Bonnie

2 water systems are tracked federally in Bonnie, IL. The top 2 providers collectively serve most residential addresses, but because they operate independently, infrastructure maintenance standards and compliance histories differ from one service zone to another.

Overview

We track home safety data for 1 ZIP code in Bonnie, Illinois (population ~1,156), covering 2 community water systems serving approximately 3,800 people region-wide. 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

Bonnie water systems draw from: Surface water.

Lead & Copper

  • Average lead level (90th percentile): 0.0007 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 2 (Moderate 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
62816 Moores Prairie Township Water Company 213

All ZIP Codes in Bonnie

Data Sources

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

CDC Health Data for Bonnie

10.6%
Asthma (US: 9.8%)
13%
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 10.6% ↑
Diabetes 13% ↑
Mental Health 17.6% ↑

Vertical line = national average. Above national · Below national

How Old Is Bonnie's Housing Stock?

1974
Median Build Year
66%
Built Before 1986
28%
Built Before 1970
Copper
Likely Pipe Material

With 66% 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

For residents trying to assess tap water risk in Bonnie, the median build year of 1974 is the starting context. It signals that a majority of homes were constructed before 1986 - the year federal rules prohibited lead solder in new plumbing - and that a significant share likely predates 1970, when lead pipes were still a common choice for residential service connections. Neither risk tier is rare in this housing inventory.

1974
Median Year Built
66%
Pre-1986 (Lead Paint Risk)
28%
Pre-1970 (Lead Pipes Risk)
Pre-1970 (28%) 1970–1986 (38%) Post-1986 (34%)

Over half of homes in Bonnie 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.

Bonnie: Remediation Cost in Perspective

Setting Bonnie remediation figures against its property market, the resulting ratio sits comfortably in the low tier - a classification that reflects the kind of household financial position where most homeowners can identify documented issues, schedule the work, and absorb the cost without it registering as a significant budget disruption.

Median Home Value
$86,300
Est. Remediation
$400
Remediation as % of home value 0.5%

Remediation costs in Bonnie are relatively low compared to home values. The $0–$800 estimated range is a small fraction of median property value. Home values are 53% below the Illinois average.

Protecting Children from Lead in Bonnie

66%
Homes Built Before 1986
0.0007
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.

Before the federal solder ban, lead solder was a routine plumbing material, and 66% of the Bonnie inventory was built in that earlier era - a share large enough to move household-level reads onto the standard list.

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

Frequently Asked Questions

Does Bonnie water have lead?
The average 90th-percentile lead level in Bonnie is 0.0007 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 Bonnie?
Bonnie is served by 2 public water systems across 1 ZIP code, serving approximately 1,156 people.
How much does it cost to fix water issues in Bonnie?
Estimated remediation costs in Bonnie average $400 per household, ranging from $0 to $800. Costs include filtration, pipe replacement, radon mitigation, and flood protection.
HomeCitiesIllinois → Bonnie, IL

How to cite this page

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

Page version: August 2026.

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