Water Quality in Rexburg, ID (83434)

EPA violation data for public water systems serving ZIP code 83434.

No Health-Based Violations

None of the 4 water systems serving this ZIP have exceeded federal contaminant limits in the past 5 years. There are14 monitoring/reporting violations (missed testing deadlines), all resolved.

Better than 73% of US ZIP codes.

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

1,816

Population

4

Water Systems

14

Violations (5yr)

0

Health-Based

Location

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Water Systems Serving This Area (4)

Rexburg City Of

Groundwater 40,462 people served
1 violation (5yr)
Lead tested: 2 ppb (limit: 15 ppb)

Valley Wide Co Op

All resolved
Groundwater 100 people served
4 violations (5yr) · All resolved

Teton House

All resolved
Groundwater 56 people served
9 violations (5yr) · All resolved

La Grande Jones

Groundwater 50 people served
0 violations

Contaminants Found

Revised Total Coliform RuleMonitoring

Missed testing deadlines — not a detection of bacteria.

7 violations
All resolved
E. COLIMonitoring
6 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
2 ppb measured Action level: 15 ppb

Sampled: Jan 2022

How Does This Compare?

Rexburg (83434) has more violations than 73% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 14, most of which are monitoring/reporting issues.

Fewer violations 73th 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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