Is North Las Vegas tap water safe to drink?

Use caution filtration recommended

North Las Vegas's water has significant quality concerns. We strongly recommend a certified water filter.

58/100
Purity Score
4
Issues Found
16.1 GPG
Hardness
Detected
PFAS

4 Issues Detected in North Las Vegas

PFAS (Forever Chemicals) Detected

PFAS are man-made chemicals that do not break down and accumulate in the body.

PFAS details for North Las Vegas

Very Hard Water (16.1 GPG)

Hard water causes scale in pipes and shortens appliance lifespan.

Hardness data for North Las Vegas

Moderate Chlorine Level

Chlorine within EPA limits but may affect taste.

Chlorine info for North Las Vegas

Arsenic Approaching Limit (0.6 mg/L)

EPA limit is 0.010 mg/L.

Arsenic info for North Las Vegas
Nevada

890,308,903,189,032 · Colorado River Lake Mead

North Las Vegas, NV Water Quality Report

Elevated Risk Updated March 2026 262,527 residents
58
Purity Score

Health Insights

  • 1
    At 16.1 GPG, North Las Vegas's water qualifies as very hard. This can cause limescale in pipes and shorten appliance lifespan.
  • 2
    PFAS have been identified in North Las Vegas's water at 2.9 parts per trillion. A reverse osmosis system is the most reliable home treatment.
  • 3
    Chlorine levels may affect the taste of North Las Vegas's tap water. A carbon filter improves flavor.

Score

58 /100
Poor
"Good" threshold (70)

North Las Vegas tap water is sourced from Colorado River Lake Mead and treated by City of North Las Vegas Utilities. PFAS forever chemicals have been detected. Water hardness is very hard at 16.1 GPG which may cause scale buildup. TDS is 645 ppm which is above the EPA secondary guideline of 500 ppm. Overall purity score: 58/100 (Poor). Updated for 2026.

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North Las Vegas Water FAQ

Is North Las Vegas NV tap water safe to drink in 2026?
North Las Vegas tap water meets EPA federal drinking water standards and scores 58/100 (Poor) on PurityMap for 2026. PFAS forever chemicals have been detected at 2.9 ppt. An NSF-certified filter is strongly recommended. For most healthy adults the water is considered safe but point-of-use filtration adds an important layer of protection.
Does North Las Vegas NV use chlorine or chloramine for disinfection?
North Las Vegas uses chloramine as the primary disinfectant with a residual level of 1.8 ppm. Chloramine is harder to remove than free chlorine and requires a catalytic carbon or reverse osmosis filter. Standard Brita-style pitchers will NOT remove chloramine.
How hard is North Las Vegas NV water and what is the TDS level?
North Las Vegas water hardness is 16.1 grains per gallon (very hard) with a TDS of 645 ppm (unacceptable). This level causes noticeable scale buildup in water heaters kettles and dishwashers. A water softener is recommended to protect plumbing and reduce soap usage.
Has PFAS been found in North Las Vegas NV drinking water?
Yes. PFAS forever chemicals have been detected in North Las Vegas water at approximately 2.9 ppt according to EPA UCMR5 monitoring data. A reverse osmosis or NSF P473-certified filter is the most effective residential solution.

Nearby Reports

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Data Sources

  • EPA SDWIS
  • EWG Tap Water Database
  • City of North Las Vegas Utilities CCR
  • USGS monitoring data

PurityMap compiles public data. Updated March 2026.

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