Water Quality in Napoleonville, LA (70346)

EPA violation data for public water systems serving ZIP code 70346.

Past Health-Based Violations

1 health-based violation was found in the past 5 years, meaning contaminant levels exceeded federal safety limits. All have since been resolved.

More violations than 29% of US ZIP codes.

Based on EPA compliance data. Not a substitute for an official water quality report from your utility.

9,927

Population

12

Water Systems

1

Violations (5yr)

1

Health-Based

Location

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Water Systems Serving This Area (12)

Assumption Parish Ww District 1

Surface water 21,366 people served
0 violations

City Of Gonzales Water System

Groundwater 16,806 people served
0 violations

Parish Utilities Of Ascension

1 health-based
Surface water 9,732 people served
1 violation (5yr) · 1 health-based · All resolved

Ascension Consolidated Utility Dist 1

Purchased surface water 2,229 people served
0 violations
Lead tested: 0 ppb (limit: 15 ppb)

Dutchtown Middle School

Unknown 1,500 people served
0 violations

Galvez Primary School

Groundwater 680 people served
0 violations

Galvez Middle School

Groundwater 650 people served
0 violations

Fishermans One Stop

Groundwater 550 people served
0 violations

Ralph Falsetta

Groundwater 50 people served
0 violations

C & T Water Co.

Groundwater 44 people served
0 violations

Ascension Civic Center

Groundwater 30 people served
0 violations

Jp Tatman

Groundwater 25 people served
0 violations

Contaminants Found

TTHMHealth-Based
1 violation
All resolved

Lead & Copper Levels

Lead (Pb)

Within limit
0 ppb measured Action level: 15 ppb

Sampled: Jan 2022

How Does This Compare?

Napoleonville (70346) has more violations than 29% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 1.

Fewer violations 29th percentile More violations

Recommended Water Filters

Based on health-based violations detected in your area, these filter types are commonly used to address similar contaminants. Consult your water utility's Consumer Confidence Report for the most current data.

Activated Carbon Filter

Excellent for removing chlorine, chloramine, and disinfection byproducts like THMs and HAAs. Available as pitcher filters, countertop, or under-sink units.

Targets:THMs, HAAs, Chlorine, Chloramine, Taste & Odor

Look for:NSF/ANSI 42 & 53 certified

Always look for filters certified by NSF International for the specific contaminants you want to remove. This is general educational information, not an endorsement of any specific product.

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