Mesquite, NV Water Quality Report

Is Mesquite tap water safe? See PFAS and lead contamination levels for Mesquite, Nevada. Compare to EPA limits and get filter recommendations.

Quick Answers

Is Mesquite tap water safe to drink? Mesquite water has high PFAS contamination. EPA UCMR5 testing detected a peak level of 248 ppt, significantly above the EPA's 4 ppt enforceable limit. A reverse osmosis or certified PFAS filter is strongly recommended.

What contaminants are in Mesquite water? Top PFAS compounds detected in Mesquite water: lithium (248 ppt). See the full table for all monitored contaminants and comparison to EPA limits.

What filter should I use in Mesquite? Reverse osmosis removes 90%+ of PFAS, lead, and arsenic. NSF-53 certified pitcher and faucet filters (ZeroWater, Clearly Filtered, LifeStraw) work for smaller households. Skip standard Brita filters for PFAS removal.

Mesquite Water Quality Summary

EPA testing has detected PFAS "forever chemicals" in Mesquite drinking water. Recent monitoring found a peak level of 248 ppt across 1 water system, representing an average of 130.16 ppt across 1 detected compound.

Contamination Level: HIGH – High contamination – multiple PFAS compounds detected at levels significantly above EPA safety thresholds.

Top Detected Compounds

  • lithium: 248 ppt (exceeds EPA 4 ppt limit for PFOA/PFOS)

Lead in Mesquite Water

EPA Lead and Copper Rule testing has recorded 4 lead samples for Mesquite water systems, with a 90th-percentile high of 0.0038 mg/L (within the EPA 0.015 mg/L action level). There is no safe level of lead for children; if your home was built before 1986, a certified NSF/ANSI 53 lead-removal filter is recommended.

About the Data

These figures come from the EPA's Unregulated Contaminant Monitoring Rule 5 (UCMR5) testing program, 2023-2025. UCMR5 is the most comprehensive national drinking water survey in US history, covering 66,000+ public water systems. Population of Mesquite: approximately 21,000.

ZIP Codes Served

89027

What Mesquite Residents Should Do

  1. Enter your exact ZIP code at knowyourexposure.com for address-level data
  2. Install an NSF/ANSI 58 reverse osmosis filter (removes 94-99% of PFAS)
  3. If you're in a high-exposure group (pregnant, young children), consider a PFAS home test kit
  4. Review your utility's Consumer Confidence Report (CCR) annually