Nps Callville Bay
EPA ID: NV0002506 · 250 people served · 2 ZIP codes
EPA data: Nps Callville Bay — zero violations, five years, 250 served.
Data: EPA SDWIS Last verified: 2026-04-02
Service Area Map
Coverage area for Nps Callville Bay Source: EPA SDWIS service area boundaries.
Service area boundary
Service Area Demographics
The Nps Callville Bay serves a community with a median household income of $68,832 and an estimated 14,925 residents across its service area. Approximately 62% of housing stock was built before 1986, which increases the likelihood of lead service lines and older plumbing.
Environmental Justice Note: 41% of the population in this service area is classified as disadvantaged under EPA's EJScreen criteria. Communities with higher disadvantaged populations often face disproportionate environmental and health burdens, including aging water infrastructure and limited resources for remediation.
🌊 Where Does Your Water Come From?
Nps Callville Bay's water is drawn from rivers, lakes, or reservoirs. Surface water sources are more exposed to agricultural runoff, stormwater, and upstream discharges, but they typically receive more intensive treatment before reaching your tap.
About 1% of homes in Clark County, Nevada rely on private wells rather than public water systems. Private well owners are responsible for their own water testing and treatment.
Infrastructure Risk
Comparable Water Systems
Similar-sized systems in Nevada
Estimated Remediation Costs
Average estimated costs across ZIP codes served by this system
Based on national averages for common remediation projects. Actual costs vary by property. Only issues flagged by EPA, FEMA, or state data for each ZIP code are included.
System Overview
Nps Callville Bay (EPA ID: NV0002506) is a community water system in Nevada that serves approximately 250 people from surface water sources.
This system provides water to 2 ZIP codes across 1 community.
Violation History
Lead & Copper
No Lead and Copper Rule sampling data available for this water system.
Need help with your water quality?
Typical cost: Water test: typically $20–$50 (DIY kit) · Professional inspection: $150–$400
Find the Right Water FilterFree tip: Let cold water run for 2 minutes before drinking — this helps flush lead from your pipes.
ZIP Codes Served
Data Sources
This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View the full compliance record for Nps Callville Bay (NV0002506) on EPA.gov.
Frequently Asked Questions
Is Nps Callville Bay water safe to drink?
Based on EPA records, Nps Callville Bay has no recorded violations in the past 5 years — a positive indicator of water quality management.
How many people does Nps Callville Bay serve?
Nps Callville Bay serves approximately 250 people across 2 ZIP codes in Nevada.
Where does Nps Callville Bay get its water?
The primary water source is surface water.