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

COUNTY WATER-SYSTEM LEDGER

Clark, Nevada

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

Systems10active CWS · pop. 2,500+
Population served2,343,107reported total; may overlap
Current violation flag10.0%1 systems
Serious-violator flag0.0%0 systems

01 / SYSTEMS

Water systems serving Clark

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

Water systemPopulation servedPrimary sourceCurrent export status
Las Vegas Valley Water DistrictNV00000901,539,277Surface water purchasedNo current violation flagged
North Las Vegas UtilitiesNV0000175376,515Surface water purchasedNo current violation flagged
Henderson City OfNV0000076336,534Surface water purchasedNo current violation flagged
Virgin Valley Water DistrictNV000016726,000Ground waterNo current violation flagged
Nellis Air Force BaseNV000302819,081Surface water purchasedNo current violation flagged
Boulder CityNV000001115,000Surface water purchasedNo current violation flagged
Big Bend Water DistrictNV00040929,000Surface waterNo current violation flagged
Moapa Valley Water DistrictNV00001608,500Ground waterNo current violation flagged
Primm Valley Casino ResortsNV00010737,000Ground waterCurrent health-based flag
Southern Desert Correctional Ctr NdocNV00050626,200Ground waterNo current violation flagged

02 / SOURCE MIX

Surface water purchased5 systems · 2,286,407 served
Ground water4 systems · 47,700 served
Surface water1 systems · 9,000 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.