CITY REPORT OR

Nyssa, OR: 7 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 2
Radon Risk (Moderate)
$197K
Median Home Value
$1,600
Est. Remediation (0.8% of home value)

What You Should Know About Nyssa Water

  • Your city's water systems recorded 7 violations in the past 5 years.
  • Average lead level: 0.0016 mg/L.
  • Homes built before 1986: 80% - older plumbing may contain lead solder.
  • Estimated remediation: $1,600 per household.
  • CDC health risk index: 14.41 - above typical levels.

Who Supplies Your Water in Nyssa

While 1 water system appear in federal records for Nyssa, OR, 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 Nyssa, Oregon, covering 1 community water system serving approximately 5,544 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

Nyssa water systems draw from: Groundwater.

Lead & Copper

  • Average lead level (90th percentile): 0.0016 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.

Top Contaminants

Contaminant Category Violations ZIPs Affected
Surface Water Treatment Rule Treatment Technique 6 1
Consumer Confidence Report Rule Reporting 4 1
Total Trihalomethanes (TTHM) Disinfection Byproducts 2 1
Haloacetic Acids (HAA5) Disinfection Byproducts 2 1

Areas with Most Violations

ZIP Code Safety Score Violations Health-Based System
97913 7 0 City of Nyssa,

All ZIP Codes in Nyssa

Data Sources

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

Health Outcomes in Nyssa

11.7%
Asthma (US: 9.8%)
13.9%
Diabetes (US: 10.4%)
18.9%
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 11.7% ↑
Diabetes 13.9% ↑
Mental Health 18.9% ↑

Vertical line = national average. Above national · Below national

Top Contaminants in Nyssa Water

Surface Water Treatment Rule 6 violations
Treatment Technique
Pathogens may not be adequately removed
Consumer Confidence Report Rule 4 violations
Reporting
Total Trihalomethanes (TTHM) 2 violations
Disinfection Byproducts · EPA limit: 0.08 mg/L
Increased cancer risk with long-term exposure

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

Housing & Infrastructure in Nyssa

1968
Median Build Year
80%
Built Before 1986
49%
Built Before 1970
Galvanized Steel or Copper
Likely Pipe Material

With 80% 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 Nyssa - it's the dominant profile. The median build year of 1968 indicates a housing stock where lead-soldered copper joints are a common structural feature of residences across the city.

1968
Median Year Built
80%
Pre-1986 (Lead Paint Risk)
49%
Pre-1970 (Lead Pipes Risk)
Pre-1970 (49%) 1970–1986 (31%) Post-1986 (20%)

Over half of homes in Nyssa 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 Nyssa Homeowners

In Nyssa, the equity impact of remediation is proportionally small - not the kind of financial commitment that rises to the level of a genuine planning constraint, but a minor share of what most properties here are worth.

Median Home Value
$196,800
Est. Remediation
$1,600
Remediation as % of home value 0.8%

Remediation costs in Nyssa are relatively low compared to home values. The $800–$2,600 estimated range is a small fraction of median property value. Home values are 51% below the Oregon average.

Lead Exposure Risk for Children in Nyssa

80%
Homes Built Before 1986
0.0016
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.

Older interior plumbing shapes the local picture: 80% of Nyssa homes predate the federal solder ban, and aggregate sampling either approaches or crosses the action benchmark. That mix makes a single-home draw a standard pre-purchase or pre-occupancy step.

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

Historical NFIP Claim Context in Nyssa

4
Total FEMA Flood Claims
$2,736
Avg Reported Sum With Payment Data
100%
A/V Share of Claim-Record ZIPs

Historical NFIP data for Nyssa contains 4 flood insurance claims. Among claims with payment data, the average reported building, contents, and ICC component sum is $2,736. 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>$1,600</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 Nyssa have?
Nyssa water systems have a total of 7 EPA violations. Violations are tracked across 1 ZIP code.
Does Nyssa water have lead?
The average 90th-percentile lead level in Nyssa is 0.0016 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 Nyssa?
Nyssa is served by 1 public water system across 1 ZIP code, serving approximately 5,544 people.
How much does it cost to fix water issues in Nyssa?
Estimated remediation costs in Nyssa average $1,600 per household, ranging from $800 to $2,600. Costs include filtration, pipe replacement, radon mitigation, and flood protection.
HomeCitiesOregon → Nyssa, OR

How to cite this page

APA ZipCheckup. (2026). Nyssa, OR: 7 Violations - Home Safety Score unavailable. https://zipcheckup.com/cities/or/nyssa/
BibTeX
@misc{zipcheckup-cities-or-nyssa,
  author = {{ZipCheckup}},
  title  = {{Nyssa, OR: 7 Violations - Home Safety Score unavailable}},
  year   = {2026},
  url    = {https://zipcheckup.com/cities/or/nyssa/}
}

Page version: August 2026.

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