Las Vegas Valley Water District is a large public water system in EPA region 9 that provides tap water for the 89101 - 89104, 89107 - 89110, 89117 - 89123, 89129 - 89131, 89135, 89139, 89142 - 89149, 89158, 89169, 89183 zip codes. It has 34 facilities where the water supply was tested for 85 chemical contaminants that impact tap water quality and human health.
The maximum reported level of HAA5 (five regulated haloacetic acids) was 40.52 µg/L. The maximum reported level of Manganese was 11 µg/L. There were 2 contamintants found in the Las Vegas Valley Water District water supply at levels that were above the minimum reporting level.
Warm Springs ROFC (RMWTP)
Surface Water (SW)W. Warm Springs RoadEntry Point to the Distribution System (EP)
Charleston Heights
Multiple Sources (MX)Charleston HeightsEntry Point to the Distribution System (EP)
Gowan Tank
Ground Water (GW)Gowan TankEntry Point to the Distribution System (EP)
Ronzone North
Multiple Sources (MX)Ronzone North BasinEntry Point to the Distribution System (EP)
Luce North
Multiple Sources (MX)Luce North BasinEntry Point to the Distribution System (EP)
Luce South
Multiple Sources (MX)Luce South BasinEntry Point to the Distribution System (EP)
Rice Reservoir
Multiple Sources (MX)Rice ReservoirEntry Point to the Distribution System (EP)
Fort Apache North
Multiple Sources (MX)Fort Apache North BasinEntry Point to the Distribution System (EP)
Grand Canyon North
Multiple Sources (MX)Grand Canyon North BasinEntry Point to the Distribution System (EP)
Ronzone South
Multiple Sources (MX)Ronzone South BasinEntry Point to the Distribution System (EP)
Fayle Reservoir (AMSWTP)
Surface Water (SW)4995 Dean Martin Dr.Entry Point to the Distribution System (EP)
Well 17
Ground Water (GW)Entry Point to Dist. SystemEntry Point to the Distribution System (EP)
Well 103
Ground Water (GW)Entry Point to Dist. SystemEntry Point to the Distribution System (EP)
DBP01
Surface Water (SW)12116 Point Royal CtDistribution System (DS)
2915 Big Green Ln.Maximum Residence Time (MR)
DBP02
Surface Water (SW)12128 Vista Linda AvDistribution System (DS)
DBP03
Surface Water (SW)9254 Pembrook Falls AvDistribution System (DS)
DBP04
Surface Water (SW)10526 Perfect Peace LnDistribution System (DS)
DBP05
Multiple Sources (MX)7611 Houston Peak StDistribution System (DS)
DBP06
Surface Water (SW)2329 Hot Oak Ridge StDistribution System (DS)
DBP07
Surface Water (SW)52 Ocean Harbor LnDistribution System (DS)
DBP08
Surface Water (SW)92 Copper Fountain StDistribution System (DS)
DBP09
Surface Water (SW)10080 West Tropicana AvDistribution System (DS)
DBP10
Surface Water (SW)7395 Desertscape AvDistribution System (DS)
DBP11
Multiple Sources (MX)6437 Bamboo CtDistribution System (DS)
DBP12
Multiple Sources (MX)2915 Big Green LnDistribution System (DS)
DBP13
Multiple Sources (MX)10541 Haileville DrDistribution System (DS)
DBP14
Surface Water (SW)10624 Amblewood AvDistribution System (DS)
DBP15
Surface Water (SW)9000 Wind Warrior AvDistribution System (DS)
DBP16
Surface Water (SW)11695 Morning Grove DrDistribution System (DS)
Distribution System (AMSWTP)
Surface Water (SW)130 Ortiz CourtMaximum Residence Time (MR)
Distribution System (RMWTP)
Surface Water (SW)12116 Point Royal CtMaximum Residence Time (MR)
Distribution System
Surface Water (SW)12128 Vista Linda AvenueMaximum Residence Time (MR)
Campbell Reservoir
Surface Water (SW)E. Flamingo RoadEntry Point to the Distribution System (EP)
WELL 103 NVW52
Ground Water (GW)WELL 103 NVW52Entry Point to the Distribution System (EP)
The latest water samples were taken on May 20th, 2025.