CITY REPORT SD

Wentworth, SD: 1 Violation - Home Safety Score unavailable

1 ZIP code · 3 water systems · Updated

Data: EPA SDWIS

1
ZIP Codes
3
Water Systems
1
ZIPs with Violations
Zone 1
Radon Risk (High)
$430K
Median Home Value
$3,000
Est. Remediation (0.7% of home value)

Wentworth Water: The Quick Version

  • Your city's water systems recorded 1 violation in the past 5 years.
  • Average lead level: 0.003 mg/L.
  • Homes built before 1986: 51% - older plumbing may contain lead solder.
  • Estimated remediation: $3,000 per household.
  • CDC health risk index: 12.99 - above typical levels.

Water Systems Serving Wentworth

3 independent water providers serve Wentworth, SD - 3 systems appear in federal records.

Overview

We track home safety data for 1 ZIP code in Wentworth, South Dakota (population ~1,237), covering 3 community water systems serving approximately 15,143 people region-wide. 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

Wentworth water systems draw from: Groundwater.

Lead & Copper

  • Average lead level (90th percentile): 0.0030 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
Lead Inorganic 2 1

Areas with Most Violations

ZIP Code Safety Score Violations Health-Based System
57075 1 0 Kingbrook I Rural Water System

All ZIP Codes in Wentworth

Data Sources

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

CDC Health Data for Wentworth

9.7%
Asthma (US: 9.8%)
12%
Diabetes (US: 10.4%)
13.6%
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 9.7% ↓
Diabetes 12% ↑
Mental Health 13.6% ↓

Vertical line = national average. Above national · Below national

Key Contaminants Detected in Wentworth

Lead 2 violations
Inorganic · EPA limit: 0.015 mg/L

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

How Old Is Wentworth's Housing Stock?

1984
Median Build Year
51%
Built Before 1986
12%
Built Before 1970
Copper
Likely Pipe Material

With 51% 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

Because the majority of Wentworth's housing predates 1986, when lead solder was banned from new plumbing, the median build year of 1984 reflects a city where lead-era plumbing materials are common rather than exceptional.

1984
Median Year Built
51%
Pre-1986 (Lead Paint Risk)
12%
Pre-1970 (Lead Pipes Risk)
Pre-1970 (12%) 1970–1986 (39%) Post-1986 (49%)

Over half of homes in Wentworth 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.

Wentworth: Remediation Cost in Perspective

While no remediation project is entirely without cost, the relationship between estimated remediation and property values in Wentworth is notably favorable - the equity share is small enough that the household financial perspective is one of proportionality rather than pressure, and most homeowners can treat it as routine planning rather than a significant financial event.

Median Home Value
$430,300
Est. Remediation
$3,000
Remediation as % of home value 0.7%

Remediation costs in Wentworth are relatively low compared to home values. The $2,000–$4,000 estimated range is a small fraction of median property value. Home values are 146% above the South Dakota average.

Protecting Children from Lead in Wentworth

51%
Homes Built Before 1986
0.003
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.

Routinely in Wentworth, where 51% of housing predates the solder ban and aggregate utility readings hover near the federal threshold, a faucet-level draw functions as a standard household step for families with small kids.

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

Historical Flood-Claim Evidence for Wentworth

45
Total FEMA Flood Claims
$39,564
Avg Reported Sum With Payment Data
0%
A/V Share of Claim-Record ZIPs

Historical NFIP data for Wentworth contains 45 flood insurance claims. Among claims with payment data, the average reported building, contents, and ICC component sum is $39,564. 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 violations does Wentworth have?
Wentworth water systems have a total of 1 EPA violation. Violations are tracked across 1 ZIP code.
Does Wentworth water have lead?
The average 90th-percentile lead level in Wentworth is 0.003 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 Wentworth?
Wentworth is served by 3 public water systems across 1 ZIP code, serving approximately 1,237 people.
How much does it cost to fix water issues in Wentworth?
Estimated remediation costs in Wentworth average $3,000 per household, ranging from $2,000 to $4,000. Costs include filtration, pipe replacement, radon mitigation, and flood protection.
HomeCitiesSouth Dakota → Wentworth, SD

How to cite this page

APA ZipCheckup. (2026). Wentworth, SD: 1 Violation - Home Safety Score unavailable. https://zipcheckup.com/cities/sd/wentworth/
BibTeX
@misc{zipcheckup-cities-sd-wentworth,
  author = {{ZipCheckup}},
  title  = {{Wentworth, SD: 1 Violation - Home Safety Score unavailable}},
  year   = {2026},
  url    = {https://zipcheckup.com/cities/sd/wentworth/}
}

Page version: August 2026.

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