Tap water quality in Conway, South Carolina
Conway's water systems logged 5 health-based EPA violations in 2021–2026, most recently in 2025 — most often tthm. Health-based violations mean a federal limit or treatment standard was exceeded; check the systems below and your utility's annual report for specifics.
Averages describe states, not your faucet. A certified home water test screens for lead, nitrates, bacteria and dozens of other contaminants — the same categories EPA regulates.
Test your water at homeWe may earn a commission if you request quotes through this link. It costs you nothing and never affects the data we publish.
Conway tap water FAQ
Is tap water safe to drink in Conway?
Conway's systems logged 5 health-based violations in 2021–2026, most commonly tthm. A violation is a red flag for a period of time, not a permanent condition — your utility's current Consumer Confidence Report shows today's status, and a certified home test shows what's at your tap.
Who supplies Conway's water?
Gsw&Sa (Sc2620004) (serving about 252,840 people); Conway City Of (Sc2610008) (serving about 27,005 people); Bucksport Water Company (Sc2620003) (serving about 17,123 people); Conway Rural (Sc2620001) (serving about 12,740 people). Data: EPA Safe Drinking Water Information System, July 2026.
How hard is the water in Conway?
City-level hardness isn't published in a single federal dataset, but South Carolina averages 130 PPM — "hard" on the USGS scale. Your utility's water quality report lists Conway's exact hardness, or a $10 test strip tells you in a minute. If it comes back over 120 PPM, see our water softener guidance in the purification calculator.
Do I need a water filter in Conway?
With 5 health-based violations on record in 2021–2026, a certified filter is reasonable insurance here: reverse osmosis ($150–$1,300 installed, Angi 2026) covers lead, nitrates and PFAS at the tap. Test first ($50–$200) so you buy for what's actually present.
Averages describe states, not your faucet. A certified home water test screens for lead, nitrates, bacteria and dozens of other contaminants — the same categories EPA regulates.
Test your water at homeWe may earn a commission if you request quotes through this link. It costs you nothing and never affects the data we publish.