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Sandy, UT · 173,647 people served · EPA data 2021–2026

Tap water quality in Sandy, Utah

Sandy's water systems logged 1 health-based EPA violation in 2021–2026, most recently in 2022 — a modest record, with groundwater rule the issue found. For context, Utah's systems average 2.2 health-based violations each.

C-Fair
Sandy water grade: C-
Fair — our A–F grade from this city's EPA compliance record, relative to Utah and the nation. How we grade →
Health-based violations, 2021–20261
Groundwater Rule1
Sandy City Water System99,750 served
University Of Utah57,080 served
White City Wid15,800 served
Copperton Improvement District990 served
Utah quality rank#45 / 51 (77.3/100)
Utah avg hardness259 PPM (very hard)
Want to know what's actually in your Sandy water?

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 home

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Sandy tap water FAQ

Is tap water safe to drink in Sandy?

Sandy's systems logged 1 health-based violation in 2021–2026, most commonly groundwater rule. 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 Sandy's water?

Sandy City Water System (serving about 99,750 people); University Of Utah (serving about 57,080 people); White City Wid (serving about 15,800 people); Copperton Improvement District (serving about 990 people). Data: EPA Safe Drinking Water Information System, July 2026.

How hard is the water in Sandy?

City-level hardness isn't published in a single federal dataset, but Utah averages 259 PPM — "very hard" on the USGS scale. Your utility's water quality report lists Sandy'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 Sandy?

With 1 health-based violation 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.

Want to know what's actually in your Sandy water?

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 home

We may earn a commission if you request quotes through this link. It costs you nothing and never affects the data we publish.