Greenville, SC Water Quality Report

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

Quick Answers

Is Greenville, SC tap water safe to drink? Current EPA data shows no PFAS detections for Greenville, SC public water systems. Caveats apply: South Carolina utilities below the UCMR5 size threshold may never have been tested, and lead risk from pre-1986 plumbing is a separate question from PFAS.

What contaminants are in Greenville, SC water? EPA UCMR5 tests 29 PFAS compounds plus 42+ regulated contaminants (lead, arsenic, nitrate, disinfection byproducts). The detailed table below shows every detection with comparison to EPA limits.

What filter should I use in Greenville, SC? Match the filter to what's in South Carolina water: reverse osmosis handles PFAS, lead, and arsenic together (90%+ removal); NSF-53 certified pitchers like Clearly Filtered or ZeroWater cover taps you drink from. A standard Brita pitcher will not remove PFAS.

Greenville, SC Water Quality Summary

Greenville, SC water systems are not currently reported as having detected PFAS in recent EPA UCMR5 testing. This does not guarantee zero contamination – monitoring is ongoing and smaller systems may not be required to test. Check your specific ZIP code for the most detailed data.

Contamination Level: NONE – No PFAS detected in recent testing.

Lead in Greenville, SC Water

EPA Lead and Copper Rule testing has recorded 3 lead samples for Greenville water systems, with a 90th-percentile high of 0 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 Greenville, SC: approximately 70,635.

ZIP Codes Served

29601, 29602, 29603, 29604, 29605

What Greenville, South Carolina Residents Should Do

  1. Enter your exact ZIP code at knowyourexposure.com for address-level data
  2. If anyone in your household is pregnant or under 5, prioritize a certified PFAS filter now and consider a home test kit
  3. For long-term protection, an NSF/ANSI 58 reverse osmosis system removes 94-99% of PFAS
  4. Read the Consumer Confidence Report (CCR) your South Carolina utility publishes each year