CITY REPORT ND

Trenton, ND: 2 Violations — 64/100 (2026)

1 ZIP code · 2 water systems · Updated 2026-06-03

In recent monitoring cycles, Trenton tap water shows a mixed record for ND — several systems have documented violations alongside areas with clean compliance histories.

How Trenton Compares

Trenton64/100
North Dakota avg56/100
National avg67/100

Data: EPA SDWIS Last verified: 2026-06-03

1
ZIP Codes
2
Water Systems
1
ZIPs with Violations
C · 64
Avg Safety Score
Zone 1
Radon Risk (High)
$1,700
Est. Remediation

Key Facts for Trenton Residents

  • Your city's water systems recorded 2 violations in the past 5 years.
  • Average lead level: 0.0008 mg/L.
  • Homes built before 1986: 57% — older plumbing may contain lead solder.
  • Estimated remediation: $1,700 per household.
  • CDC health risk index: 11.99.

Trenton's Water Providers

Residential addresses in Trenton, ND are served by 2 primary water providers out of 2 systems in federal records. Each system maintains separate infrastructure and files its own EPA compliance reports, so service conditions are not uniform across the city.

Northwest Rural Water District
Serves ~5,102 people · 2 violations
64
/100
Trenton Water Users Assoc
Serves ~840 people · 2 violations
64
/100

Overview

We track water quality and home safety data for 1 ZIP code in Trenton, North Dakota (population ~395), covering 2 community water systems serving approximately 5,942 people region-wide.

1 of 1 ZIP code (100%) have recorded EPA violations. All violations are monitoring/reporting type.

Home Safety Score

Average Home Safety Score for Trenton: C (64/100)

The score combines three factors:

Factor What It Measures
Water Quality EPA violations and compliance history
Lead Levels 90th percentile lead concentration vs EPA action level
Radon Risk EPA radon zone classification

Water Sources

Trenton water systems draw from: Surface water.

Lead & Copper

  • Average lead level (90th percentile): 0.0008 mg/L (EPA action level: 0.015 mg/L)
  • 0 ZIP codes 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
Contaminant 1006 Other 2 1
Consumer Confidence Report Rule Reporting 2 1

Areas with Most Violations

ZIP Code Safety Score Violations Health-Based System
58853 C 2 0 Northwest Rural Water District

All ZIP Codes in Trenton

  • 58853 [C] — 2 violations

Data Sources

Updated daily.

Trenton Community Health Snapshot

10.2%
Asthma (US: 9.8%)
8.9%
Diabetes (US: 10.4%)
16%
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 10.2% ↑
Diabetes 8.9% ↓
Mental Health 16% ↑

Vertical line = national average. Above national · Below national

What's in Trenton's Water?

Contaminant 1006 2 violations
Other
Consumer Confidence Report Rule 2 violations
Reporting

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

Trenton Infrastructure Age

1986
Median Build Year
57%
Built Before 1986
15%
Built Before 1970
Copper
Likely Pipe Material

With 57% 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

Viewed through the lens of construction era, Trenton is predominantly an older city — a median build year of 1986 puts most of the residential inventory in the range where pre-1986 plumbing materials were the standard.

1986
Median Year Built
57%
Pre-1986 (Lead Paint Risk)
15%
Pre-1970 (Lead Pipes Risk)
Pre-1970 (15%) 1970–1986 (42%) Post-1986 (43%)

Over half of homes in Trenton 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.

Trenton: Lead Risk & Vulnerable Populations

57%
Homes Built Before 1986
0.0008
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.

Pulling a tap sample fills the gap that utility data cannot close, particularly here where 57% of housing dates from the pre-rule era and citywide monitoring sits at or above the regulatory mark in Trenton.

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

What You Can Do in Trenton

  1. Test your water at home. City-level data shows averages — your tap may differ. NSF-certified test kits cost $20-40 and give results in days.
  2. Install a certified water filter. Filters rated for Contaminant 1006 can reduce the most common contaminant found in Trenton's water.
  3. Check your home's plumbing. With 57% of homes built before 1986, lead solder is a real possibility.

Frequently Asked Questions

Is the water safe to drink in Trenton, ND?
Trenton has an average water safety score of 64/100 (Grade C). 2 EPA violations have been recorded. Check individual ZIP code reports for details specific to your neighborhood.
How many water violations does Trenton have?
Trenton water systems have a total of 2 EPA violations. Violations are tracked across 1 ZIP code.
Does Trenton water have lead?
The average 90th-percentile lead level in Trenton is 0.0008 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 does Trenton compare to North Dakota average?
Trenton has an average water safety score of 64/100, which is above the North Dakota state average of 56/100.
How many water systems serve Trenton?
Trenton is served by 2 public water systems across 1 ZIP code, serving approximately 395 people.
How much does it cost to fix water issues in Trenton?
Estimated remediation costs in Trenton average $1,700 per household, ranging from $1,100 to $2,300. Costs include filtration, pipe replacement, radon mitigation, and flood protection.
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