CITY REPORT NJ

Rio Grande, NJ: 5 Violations - Home Safety Score unavailable

1 ZIP code · 2 water systems · Updated

Data: EPA SDWIS

1
ZIP Codes
2
Water Systems
1
ZIPs with Violations
Zone 3
Radon Risk (Low)
$306K
Median Home Value
$1,200
Est. Remediation (0.4% of home value)

Key Facts for Rio Grande Residents

  • Your city's water systems recorded 5 violations in the past 5 years.
  • Average lead level: 0.0021 mg/L.
  • Homes built before 1986: 46% - older plumbing may contain lead solder.
  • Estimated remediation: $1,200 per household.
  • CDC health risk index: 13.41 - above typical levels.

Rio Grande's Water Providers

Multiple utilities divide Rio Grande, NJ's water service - 2 leading providers among 2 on the federal register.

Overview

We track home safety data for 1 ZIP code in Rio Grande, New Jersey (population ~4,021), covering 2 community water systems serving approximately 18,041 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

Rio Grande water systems draw from: Groundwater.

Lead & Copper

  • Average lead level (90th percentile): 0.0021 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 3 (Low Risk)

Top Contaminants

Contaminant Category Violations ZIPs Affected
Contaminant 2931 Other 4 1
Contaminant 2946 Other 4 1
Stage 1 DBP Rule Treatment Technique 2 1

Areas with Most Violations

ZIP Code Safety Score Violations Health-Based System
08242 5 0 Nj American Water - Cape May Court House

All ZIP Codes in Rio Grande

Data Sources

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

Rio Grande Community Health Snapshot

9.5%
Asthma (US: 9.8%)
11.7%
Diabetes (US: 10.4%)
14.3%
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 9.5% ↓
Diabetes 11.7% ↑
Mental Health 14.3% ↓

Vertical line = national average. Above national · Below national

What's in Rio Grande's Water?

Contaminant 2931 4 violations
Other
Contaminant 2946 4 violations
Other
Stage 1 DBP Rule 2 violations
Treatment Technique
Disinfection byproduct exposure risk

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

Rio Grande Infrastructure Age

1980
Median Build Year
46%
Built Before 1986
8%
Built Before 1970
Copper
Likely Pipe Material

With 46% 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

A median build year of 1980 in Rio Grande is characteristic of a mixed-era city where plumbing risk depends heavily on the specific property. Homes built before 1986 may have lead-soldered copper joints; those from before 1970 face the added possibility of lead service lines. The percentages above capture how much of the residential stock falls into each risk era.

1980
Median Year Built
46%
Pre-1986 (Lead Paint Risk)
8%
Pre-1970 (Lead Pipes Risk)
Pre-1970 (8%) 1970–1986 (38%) Post-1986 (54%)

Most homes in Rio Grande 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.

How Remediation Costs Compare in Rio Grande

Given current Rio Grande valuations, the remediation-to-property-value ratio is low - most homeowners are looking at a proportionally modest share that fits within routine financial planning.

Median Home Value
$306,200
Est. Remediation
$1,200
Remediation as % of home value 0.4%

Remediation costs in Rio Grande are relatively low compared to home values. The $800–$1,800 estimated range is a small fraction of median property value. Home values are 37% below the New Jersey average.

Rio Grande: Lead Risk & Vulnerable Populations

46%
Homes Built Before 1986
0.0021
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.

46% - that captures the slice of Rio Grande housing dating from before the federal ban on solder containing lead. It pairs with aggregate utility readings that either approach or cross 0.015 mg/L, the benchmark set under the EPA Lead and Copper Rule. Together, the two figures shift one-home reads into a standard household-level confirmation, particularly for families with kids. A certified lead-removal filter is available through retailer-verified channels if a kit returns results that warrant additional measures.

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

Rio Grande: NFIP Claim Records and Water-Quality Context

12
Total FEMA Flood Claims
$13,862
Avg Reported Sum With Payment Data
100%
A/V Share of Claim-Record ZIPs

Historical NFIP data for Rio Grande contains 12 flood insurance claims. Among claims with payment data, the average reported building, contents, and ICC component sum is $13,862. 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>$1,200</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 Rio Grande have?
Rio Grande water systems have a total of 5 EPA violations. Violations are tracked across 1 ZIP code.
Does Rio Grande water have lead?
The average 90th-percentile lead level in Rio Grande is 0.0021 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 Rio Grande?
Rio Grande is served by 2 public water systems across 1 ZIP code, serving approximately 4,021 people.
How much does it cost to fix water issues in Rio Grande?
Estimated remediation costs in Rio Grande average $1,200 per household, ranging from $800 to $1,800. Costs include filtration, pipe replacement, radon mitigation, and flood protection.
HomeCitiesNew Jersey → Rio Grande, NJ

How to cite this page

APA ZipCheckup. (2026). Rio Grande, NJ: 5 Violations - Home Safety Score unavailable. https://zipcheckup.com/cities/nj/rio-grande/
BibTeX
@misc{zipcheckup-cities-nj-rio-grande,
  author = {{ZipCheckup}},
  title  = {{Rio Grande, NJ: 5 Violations - Home Safety Score unavailable}},
  year   = {2026},
  url    = {https://zipcheckup.com/cities/nj/rio-grande/}
}

Page version: August 2026.

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