EPA EXPORT · 13 SEP 2026FEDERAL COMPLIANCE RECORDS · NOT A HOME WATER TEST
TAP WATERLEDGERPublic system compliance records

COUNTY WATER-SYSTEM LEDGER

Lyon, Nevada

Compare active community water systems serving this county in EPA's public export. Systems can serve multiple places, so population totals may overlap.

Systems4active CWS · pop. 2,500+
Population served47,184reported total; may overlap
Current violation flag0.0%0 systems
Serious-violator flag0.0%0 systems

01 / SYSTEMS

Water systems serving Lyon

Ordered by reported population served. Open any record for separate health, monitoring, notice, other, and serious-violator flags.

Water systemPopulation servedPrimary sourceCurrent export status
Fernley Public WorksNV000006223,064Ground waterNo current violation flagged
Dayton Valley Water SystemNV000003216,000Ground waterNo current violation flagged
Yerington City OfNV00002555,050Ground waterNo current violation flagged
Silver Springs Mutual Water CompanyNV00002233,070Ground waterNo current violation flagged

02 / SOURCE MIX

Ground water4 systems · 47,184 served
How to read the population total

It is the sum of each listed system's reported population served, not a census estimate. Service areas can overlap and some systems list multiple cities or counties.