Water Quality in Naples, FL (34137)

EPA violation data for public water systems serving ZIP code 34137.

No Health-Based Violations

None of the 4 water systems serving this ZIP have exceeded federal contaminant limits in the past 5 years. There are37 monitoring/reporting violations (missed testing deadlines), all resolved.

Better than 87% of US ZIP codes.

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

68

Population

4

Water Systems

37

Violations (5yr)

0

Health-Based

Location

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Water Systems Serving This Area (4)

Collier County Regional Wtp

Groundwater 215,350 people served
9 violations (5yr)
Lead tested: 1.2 ppb (limit: 15 ppb)

Naples Water Dept

Groundwater 82,000 people served
13 violations (5yr)
Lead tested: 1.3 ppb (limit: 15 ppb)

Marco Island Utilities (City Of)

All resolved
Surface water 31,830 people served
7 violations (5yr) · All resolved
Lead tested: 2.9 ppb (limit: 15 ppb)

Immokalee Water

All resolved
Groundwater 26,841 people served
8 violations (5yr) · All resolved
Lead tested: 0.9 ppb (limit: 15 ppb)

Contaminants Found

E. COLIMonitoring
15 violations
Has active
Revised Total Coliform RuleMonitoring

Missed testing deadlines — not a detection of bacteria.

7 violations
Has active
TTHMMonitoring
5 violations
All resolved
Total Haloacetic Acids (HAA5)Monitoring
4 violations
All resolved
Consumer Confidence RuleMonitoring

Annual water quality report delivery requirement.

2 violations
Has active
NitrateMonitoring

At high levels, nitrate can cause blue baby syndrome in infants.

1 violation
All resolved

Lead & Copper Levels

Lead (Pb)

Within limit
1.2 ppb measured Action level: 15 ppb

Sampled: Jan 2023

How Does This Compare?

Naples (34137) has more violations than 87% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 37, most of which are monitoring/reporting issues.

Fewer violations 87th percentile More violations

Water Filter Recommendations

No contaminant issues detected. For general protection, a basic carbon filter removes common impurities like chlorine and sediment. Look for NSF/ANSI 42 certified products.

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