Water Quality in Opelousas, LA (71353)

EPA violation data for public water systems serving ZIP code 71353.

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

1,399

Population

3

Water Systems

41

Violations (5yr)

12

Health-Based

Location

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Water Systems Serving This Area (3)

City Of Opelousas Water System

6 health-based
Groundwater 20,388 people served
8 violations (5yr) · 6 health-based

Town Of Melville Water System

Groundwater 1,314 people served
11 violations (5yr)

Midway Water System Inc

6 health-based
Groundwater 192 people served
22 violations (5yr) · 6 health-based

Contaminants Found

Groundwater RuleHealth-Based
5 violations
Has active
LEAD AND COPPER RULE REVISIONSHealth-Based
3 violations
Has active
Revised Total Coliform RuleHealth-Based

Missed testing deadlines — not a detection of bacteria.

1 violation
Has active
Public NoticeMonitoring
12 violations
Has active
Consumer Confidence RuleMonitoring

Annual water quality report delivery requirement.

8 violations
Has active
Lead and Copper RuleMonitoring

Lead and copper testing requirement. Lead exposure can cause developmental harm in children.

7 violations
Has active

How Does This Compare?

Opelousas (71353) has more violations than 88% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 41.

Fewer violations 88th 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.

Reverse Osmosis System

Highly effective at removing heavy metals, dissolved solids, and a wide range of contaminants. Recommended for homes with lead or arsenic concerns.

Targets:Lead, Copper, Arsenic, Mercury, Cadmium

Look for:NSF/ANSI 58 certified

UV Water Purifier

Uses ultraviolet light to neutralize bacteria, viruses, and parasites without chemicals. Ideal for homes with microbial contamination concerns.

Targets:E. coli, Coliform, Giardia, Cryptosporidium

Look for:NSF/ANSI 55 (Class A) 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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