TapGraded
A

FCWWD 42/ALLUVIAL & FANCHER

Fresno, CA · 291 served

FCWWD 42/ALLUVIAL & FANCHER serves 291 people in Fresno, CA. It has 1 health-based violation in the last 5 years. TapGraded gives this system an A.

Score breakdown

Health-based violations (5y)

1

Monitoring violations (5y)

0

Currently unaddressed

0

Overall score

92/100

Violation history (last 5 years)

2025
Health-based Monitoring / reporting

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Lead (Lead and Copper Rule)

EPA's current lead action level is 15 ppb (dropping to 10 ppb in 2027 under the Lead and Copper Rule Improvements).

90th-percentile lead sample 1.7 ppb
0 ppb EPA action level: 15 ppb

PFAS (UCMR5 occurrence data)

This system was not required to sample under UCMR5 (systems serving fewer than 3,300 people are mostly exempt).

System details

System type
Community water system
Water source
Ground water
Ownership
Local government
Service connections
104

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Frequently asked questions

Is Fresno, CA tap water safe to drink?

FCWWD 42/ALLUVIAL & FANCHER has 1 health-based violation in the last 5 years. TapGraded gives this system an A.

Does FCWWD 42/ALLUVIAL & FANCHER have lead in its water?

The most recent 90th-percentile lead sample is 1.7 ppb, versus the EPA action level of 15 ppb.

Has PFAS been detected in FCWWD 42/ALLUVIAL & FANCHER's water?

This system was not required to sample under UCMR5 (systems serving fewer than 3,300 people are mostly exempt).

Source: EPA SDWIS/ECHO · Data as of 2026Q2