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Tap water quality report

ZIP 84532 — Moab, UT

EPA monitoring across the 2 water suppliers serving ZIP 84532 in Moab, UT detected 16 contaminants. A detection doesn't automatically mean the water is unsafe — see the level at the main supplier below, with the EPA limit for each.

2
water suppliers
13,099
people served
16
contaminants found

What was found in ZIP 84532

The level at this ZIP's main supplier, the highest level anywhere in it, the EPA limit for each, and where the figure comes from.

ContaminantLevel vs EPA limitSuppliersSource
Nitrate
774.845 µg/L 7.7%
of the EPA limit 10000 µg/L
Main supplier: MOAB CITY · 9,000 people · 2019
2/2 SYR4
Nitrate-Nitrite
560.6 µg/L 5.6%
of the EPA limit 10000 µg/L
Main supplier: MOAB CITY · 9,000 people · 2015
1/2 SYR4
Fluoride
181 µg/L 4.5%
of the EPA limit 4000 µg/L
Main supplier: MOAB CITY · 9,000 people · 2019
Highest in the ZIP: 281.1 µg/L — GRAND WATER AND SEWER AGENCY · 4,099 people · 2019
2/2 SYR4
Copper
80.4 µg/L 6.2%
of the EPA limit 1300 µg/L
Main supplier: MOAB CITY · 9,000 people · 2019
2/2 SYR4
Barium
74.675 µg/L 3.7%
of the EPA limit 2000 µg/L
Main supplier: MOAB CITY · 9,000 people · 2019
2/2 SYR4
Lead
4 µg/L 27%
of the EPA limit 15 µg/L
Main supplier: MOAB CITY · 9,000 people · 2019
2/2 SYR4
Gross Beta Particle Activity
1.975 pCi/L
No EPA limit set
Main supplier: MOAB CITY · 9,000 people · 2019
Highest in the ZIP: 3.78 pCi/L — GRAND WATER AND SEWER AGENCY · 4,099 people · 2019
2/2 SYR4
Selenium
2.125 µg/L 4.3%
of the EPA limit 50 µg/L
Main supplier: MOAB CITY · 9,000 people · 2019
Highest in the ZIP: 3.715 µg/L — GRAND WATER AND SEWER AGENCY · 4,099 people · 2019
2/2 SYR4
Cyanide
2.6 µg/L 1.3%
of the EPA limit 200 µg/L
Main supplier: MOAB CITY · 9,000 people · 2019
2/2 SYR4
Gross Alpha, Excl. Radon And U
2.375 pCi/L 16%
of the EPA limit 15 pCi/L
Main supplier: MOAB CITY · 9,000 people · 2019
2/2 SYR4
Arsenic
0.8000 µg/L 8%
of the EPA limit 10 µg/L
Main supplier: MOAB CITY · 9,000 people · 2019
Highest in the ZIP: 1.275 µg/L — GRAND WATER AND SEWER AGENCY · 4,099 people · 2019
2/2 SYR4
Chloroform
0.8000 µg/L
No EPA limit set
Highest in the ZIP: GRAND WATER AND SEWER AGENCY · 4,099 people · 2019
1/2 SYR4
TTHM
0.5000 µg/L 0.6%
of the EPA limit 80 µg/L
Main supplier: MOAB CITY · 9,000 people · 2019
Highest in the ZIP: 0.8000 µg/L — GRAND WATER AND SEWER AGENCY · 4,099 people · 2019
2/2 SYR4
Cadmium
0.6000 µg/L 12%
of the EPA limit 5 µg/L
Main supplier: MOAB CITY · 9,000 people · 2019
1/2 SYR4
Mercury
0.3000 µg/L 15%
of the EPA limit 2 µg/L
Highest in the ZIP: GRAND WATER AND SEWER AGENCY · 4,099 people · 2019
1/2 SYR4
Lead
0.0031 mg/L 21%
of the EPA limit 0.0150 mg/L
Main supplier: MOAB CITY · 9,000 people · 2025
2/2 LCR
Each bar shows the measured level as a share of the EPA limit: green is well under, amber is close to it, red is over. For lead and copper the limit applies to exactly the 90th-percentile figure shown, so red there means a real exceedance. For everything else the limit applies to a running annual average while the figure is the 95th percentile of the system's samples — over 100% is worth reading, but is not by itself a violation. Formal violations are listed separately.

Water suppliers serving ZIP 84532

SupplierStatePopulation served
MOAB CITY UT 9,000
GRAND WATER AND SEWER AGENCY UT 4,099

Frequently asked questions about ZIP 84532 tap water

Is the tap water in ZIP 84532 safe to drink?

EPA testing detected 16 contaminants across the water suppliers serving ZIP 84532. A detection isn't the same as a violation — most levels are within federal limits. See each level and source above, and your utility's annual Consumer Confidence Report for the official status.

Which water suppliers serve ZIP 84532?

2 public water suppliers report EPA drinking-water monitoring for ZIP 84532. Each is listed above with its population served.

What contaminants are in ZIP 84532's water?

EPA monitoring detected Nitrate, Nitrate-Nitrite, Fluoride, Copper, Barium, and others across this ZIP's suppliers. The full list with levels and sources is above.