CITY REPORT OR

Coquille, OR: 104 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 3
Radon Risk (Low)
$266K
Median Home Value
$1,500
Est. Remediation (0.6% of home value)

Key Facts for Coquille Residents

  • Your city's water systems recorded 104 violations in the past 5 years.
  • Average lead level: 0.0044 mg/L.
  • Homes built before 1986: 77% - older plumbing may contain lead solder.
  • Estimated remediation: $1,500 per household.
  • CDC health risk index: 15.13 - above typical levels.

Coquille's Water Providers

Supply infrastructure in Coquille, OR runs through a single dominant provider - the main entity among 1 tracked system through which rate decisions, infrastructure work, and federal compliance are managed.

Overview

We track home safety data for 1 ZIP code in Coquille, Oregon, covering 1 community water system serving approximately 5,799 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

Coquille water systems draw from: Surface water.

Lead & Copper

  • Average lead level (90th percentile): 0.0044 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
E. coli Microbiological 20 1
Stage 1 DBP Rule Treatment Technique 12 1
Fecal Coliform Microbiological 10 1
Contaminant 2005 Other 4 1
Contaminant 2010 Other 4 1

Areas with Most Violations

ZIP Code Safety Score Violations Health-Based System
97423 104 0 City of Coquille,

All ZIP Codes in Coquille

Data Sources

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

Coquille Community Health Snapshot

12.4%
Asthma (US: 9.8%)
14.2%
Diabetes (US: 10.4%)
17.4%
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 12.4% ↑
Diabetes 14.2% ↑
Mental Health 17.4% ↑

Vertical line = national average. Above national · Below national

What's in Coquille's Water?

E. coli 20 violations
Microbiological
Gastrointestinal illness, potentially fatal
Stage 1 DBP Rule 12 violations
Treatment Technique
Disinfection byproduct exposure risk
Fecal Coliform 10 violations
Microbiological

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

Coquille Infrastructure Age

1969
Median Build Year
77%
Built Before 1986
50%
Built Before 1970
Galvanized Steel or Copper
Likely Pipe Material

With 77% 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

Housing age is one of the most reliable proxies for plumbing-era lead risk, because two federal milestones - the widespread use of lead pipes before 1970 and the continued use of lead solder until 1986 - define the highest-risk tiers of the residential housing stock. With a median build year of 1969, Coquille falls squarely within the older range - meaning a large fraction of the housing was built under the plumbing standards of those earlier eras. The distribution above captures where that risk concentrates, and why older neighborhoods warrant particular attention from residents concerned about tap water quality.

1969
Median Year Built
77%
Pre-1986 (Lead Paint Risk)
50%
Pre-1970 (Lead Pipes Risk)
Pre-1970 (50%) 1970–1986 (27%) Post-1986 (23%)

Over half of homes in Coquille 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.

How Remediation Costs Compare in Coquille

What does remediation cost in financial context for Coquille homeowners? Proportionally very little - the equity share here is low, and addressing documented issues is a manageable planning question rather than a material financial burden.

Median Home Value
$266,200
Est. Remediation
$1,500
Remediation as % of home value 0.6%

Remediation costs in Coquille are relatively low compared to home values. The $950–$2,400 estimated range is a small fraction of median property value. Home values are 34% below the Oregon average.

Coquille: Lead Risk & Vulnerable Populations

77%
Homes Built Before 1986
0.0044
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.

Confirming what arrives at a specific faucet is something utility-side averages cannot do. With 77% of Coquille stock built before the lead-solder ban and citywide monitoring at or beyond the regulatory mark, a tap-level kit fits the standard diligence picture.

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

Coquille: NFIP Claim Records and Water-Quality Context

2
Total FEMA Flood Claims
$1,046
Avg Reported Sum With Payment Data
100%
A/V Share of Claim-Record ZIPs

Historical NFIP data for Coquille contains 2 flood insurance claims. Among claims with payment data, the average reported building, contents, and ICC component sum is $1,046. 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>$1,500</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 Coquille have?
Coquille water systems have a total of 104 EPA violations. Violations are tracked across 1 ZIP code.
Does Coquille water have lead?
The average 90th-percentile lead level in Coquille is 0.0044 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 Coquille?
Coquille is served by 1 public water system across 1 ZIP code, serving approximately 5,799 people.
How much does it cost to fix water issues in Coquille?
Estimated remediation costs in Coquille average $1,500 per household, ranging from $950 to $2,400. Costs include filtration, pipe replacement, radon mitigation, and flood protection.
HomeCitiesOregon → Coquille, OR

How to cite this page

APA ZipCheckup. (2026). Coquille, OR: 104 Violations - Home Safety Score unavailable. https://zipcheckup.com/cities/or/coquille/
BibTeX
@misc{zipcheckup-cities-or-coquille,
  author = {{ZipCheckup}},
  title  = {{Coquille, OR: 104 Violations - Home Safety Score unavailable}},
  year   = {2026},
  url    = {https://zipcheckup.com/cities/or/coquille/}
}

Page version: August 2026.

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