TapGraded
F

ROSEMOUNT WATER CO

Reno, NV · 54 served

ROSEMOUNT WATER CO serves 54 people in Reno, NV. It has 59 health-based violations in the last 5 years. TapGraded gives this system an F.

Score breakdown

Health-based violations (5y)

59

Monitoring violations (5y)

188

Currently unaddressed

1

Overall score

35/100

Violation history (last 5 years)

2024
2025
2026
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 0 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
Private
Service connections
20

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Frequently asked questions

Is Reno, NV tap water safe to drink?

ROSEMOUNT WATER CO has 59 health-based violations in the last 5 years. TapGraded gives this system an F.

Does ROSEMOUNT WATER CO have lead in its water?

The most recent 90th-percentile lead sample is 0 ppb, versus the EPA action level of 15 ppb.

Has PFAS been detected in ROSEMOUNT WATER CO'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