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Tap water quality report

ZIP 84070 — West Jordan, UT

EPA monitoring across the 2 water suppliers serving ZIP 84070 in West Jordan, UT detected 38 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
199,085
people served
38
contaminants found

What was found in ZIP 84070

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-Nitrite
3792.06 µg/L 38%
of the EPA limit 10000 µg/L
Main supplier: SANDY CITY WATER SYSTEM · 99,750 people · 2019
2/2 SYR4
Nitrate
3605.9 µg/L 36%
of the EPA limit 10000 µg/L
Main supplier: SANDY CITY WATER SYSTEM · 99,750 people · 2019
2/2 SYR4
Fluoride
747.25 µg/L 19%
of the EPA limit 4000 µg/L
Main supplier: SANDY CITY WATER SYSTEM · 99,750 people · 2019
Highest in the ZIP: 795 µg/L — JORDAN VALLEY WCD · 99,335 people · 2019
2/2 SYR4
Copper
625.824 µg/L 48%
of the EPA limit 1300 µg/L
Main supplier: SANDY CITY WATER SYSTEM · 99,750 people · 2019
2/2 SYR4
Barium
346.35 µg/L 17%
of the EPA limit 2000 µg/L
Main supplier: SANDY CITY WATER SYSTEM · 99,750 people · 2019
2/2 SYR4
Lithium
11.5 µg/L
No EPA limit set
Main supplier: SANDY CITY WATER SYSTEM · 99,750 people · 2025
Highest in the ZIP: 98 µg/L — JORDAN VALLEY WCD · 99,335 people · 2025
2/2 UCMR-5
TTHM
47.2755 µg/L 59%
of the EPA limit 80 µg/L
Main supplier: SANDY CITY WATER SYSTEM · 99,750 people · 2019
Highest in the ZIP: 80.45 µg/L — JORDAN VALLEY WCD · 99,335 people · 2019
2/2 SYR4
Chloroform
34.1 µg/L
No EPA limit set
Main supplier: SANDY CITY WATER SYSTEM · 99,750 people · 2019
Highest in the ZIP: 65.085 µg/L — JORDAN VALLEY WCD · 99,335 people · 2019
2/2 SYR4
Total Haloacetic Acids (HAA5)
40.403 µg/L 67%
of the EPA limit 60 µg/L
Main supplier: SANDY CITY WATER SYSTEM · 99,750 people · 2019
2/2 SYR4
Dichloroacetic Acid
26.92 µg/L
No EPA limit set
Main supplier: SANDY CITY WATER SYSTEM · 99,750 people · 2019
2/2 SYR4
Trichloroacetic Acid
13.259 µg/L
No EPA limit set
Main supplier: SANDY CITY WATER SYSTEM · 99,750 people · 2019
Highest in the ZIP: 24.055 µg/L — JORDAN VALLEY WCD · 99,335 people · 2019
2/2 SYR4
Combined Uranium
22.34 µg/L 74%
of the EPA limit 30 µg/L
Main supplier: SANDY CITY WATER SYSTEM · 99,750 people · 2018
2/2 SYR4
Bromodichloromethane
10.876 µg/L
No EPA limit set
Main supplier: SANDY CITY WATER SYSTEM · 99,750 people · 2019
Highest in the ZIP: 14.69 µg/L — JORDAN VALLEY WCD · 99,335 people · 2019
2/2 SYR4
Gross Beta Particle Activity
13.4 pCi/L
No EPA limit set
Main supplier: SANDY CITY WATER SYSTEM · 99,750 people · 2019
Highest in the ZIP: 14.4 pCi/L — JORDAN VALLEY WCD · 99,335 people · 2019
2/2 SYR4
Gross Alpha, Excl. Radon And U
11.81 pCi/L 79%
of the EPA limit 15 pCi/L
Main supplier: SANDY CITY WATER SYSTEM · 99,750 people · 2019
2/2 SYR4
Lead
9.29534 µg/L 62%
of the EPA limit 15 µg/L
Main supplier: SANDY CITY WATER SYSTEM · 99,750 people · 2019
2/2 SYR4
Selenium
1.78 µg/L 3.6%
of the EPA limit 50 µg/L
Main supplier: SANDY CITY WATER SYSTEM · 99,750 people · 2019
Highest in the ZIP: 6.43 µg/L — JORDAN VALLEY WCD · 99,335 people · 2019
2/2 SYR4
Chromium
5.95 µg/L 6%
of the EPA limit 100 µg/L
Highest in the ZIP: JORDAN VALLEY WCD · 99,335 people · 2019
1/2 SYR4
Arsenic
1.1 µg/L 11%
of the EPA limit 10 µg/L
Main supplier: SANDY CITY WATER SYSTEM · 99,750 people · 2019
Highest in the ZIP: 4.35 µg/L — JORDAN VALLEY WCD · 99,335 people · 2019
2/2 SYR4
Dibromochloromethane
4.345 µg/L
No EPA limit set
Main supplier: SANDY CITY WATER SYSTEM · 99,750 people · 2019
2/2 SYR4
Monochloroacetic Acid
2.073 µg/L
No EPA limit set
Main supplier: SANDY CITY WATER SYSTEM · 99,750 people · 2019
Highest in the ZIP: 2.93 µg/L — JORDAN VALLEY WCD · 99,335 people · 2019
2/2 SYR4
Bromoform
2.42 µg/L
No EPA limit set
Main supplier: SANDY CITY WATER SYSTEM · 99,750 people · 2019
2/2 SYR4
Dalapon
2.2 µg/L 1.1%
of the EPA limit 200 µg/L
Highest in the ZIP: JORDAN VALLEY WCD · 99,335 people · 2019
1/2 SYR4
Cyanide
1.94 µg/L 1%
of the EPA limit 200 µg/L
Main supplier: SANDY CITY WATER SYSTEM · 99,750 people · 2019
Highest in the ZIP: 2 µg/L — JORDAN VALLEY WCD · 99,335 people · 2019
2/2 SYR4
Combined Radium (-226 And -228)
1.456 pCi/L 29%
of the EPA limit 5 pCi/L
Main supplier: SANDY CITY WATER SYSTEM · 99,750 people · 2019
2/2 SYR4
Dibromoacetic Acid
1.2 µg/L
No EPA limit set
Main supplier: SANDY CITY WATER SYSTEM · 99,750 people · 2019
Highest in the ZIP: 1.385 µg/L — JORDAN VALLEY WCD · 99,335 people · 2019
2/2 SYR4
Thallium, Total
1.1 µg/L 55%
of the EPA limit 2 µg/L
Highest in the ZIP: JORDAN VALLEY WCD · 99,335 people · 2019
1/2 SYR4
Tetrachloroethylene
1.07 µg/L 21%
of the EPA limit 5 µg/L
Main supplier: SANDY CITY WATER SYSTEM · 99,750 people · 2019
1/2 SYR4
Carbofuran
1 µg/L 2.5%
of the EPA limit 40 µg/L
Highest in the ZIP: JORDAN VALLEY WCD · 99,335 people · 2019
1/2 SYR4
Oxamyl
1 µg/L 0.5%
of the EPA limit 200 µg/L
Highest in the ZIP: JORDAN VALLEY WCD · 99,335 people · 2019
1/2 SYR4
Antimony, Total
0.7000 µg/L 12%
of the EPA limit 6 µg/L
Main supplier: SANDY CITY WATER SYSTEM · 99,750 people · 2019
1/2 SYR4
2,4,5-TP
0.4400 µg/L 0.9%
of the EPA limit 50 µg/L
Highest in the ZIP: JORDAN VALLEY WCD · 99,335 people · 2019
1/2 SYR4
Dinoseb
0.4400 µg/L 6.3%
of the EPA limit 7 µg/L
Highest in the ZIP: JORDAN VALLEY WCD · 99,335 people · 2019
1/2 SYR4
Mercury
0.2000 µg/L 10%
of the EPA limit 2 µg/L
Main supplier: SANDY CITY WATER SYSTEM · 99,750 people · 2019
Highest in the ZIP: 0.2950 µg/L — JORDAN VALLEY WCD · 99,335 people · 2019
2/2 SYR4
2,4-D
0.2200 µg/L 0.3%
of the EPA limit 70 µg/L
Highest in the ZIP: JORDAN VALLEY WCD · 99,335 people · 2019
1/2 SYR4
Picloram
0.2200 µg/L 0%
of the EPA limit 500 µg/L
Highest in the ZIP: JORDAN VALLEY WCD · 99,335 people · 2019
1/2 SYR4
Pentachlorophenol
0.0880 µg/L 8.8%
of the EPA limit 1 µg/L
Highest in the ZIP: JORDAN VALLEY WCD · 99,335 people · 2019
1/2 SYR4
Lead
0.0029 mg/L 19%
of the EPA limit 0.0150 mg/L
Main supplier: SANDY CITY WATER SYSTEM · 99,750 people · 2024
Highest in the ZIP: 0.0050 mg/L — JORDAN VALLEY WCD · 99,335 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 84070

SupplierStatePopulation served
SANDY CITY WATER SYSTEM UT 99,750
JORDAN VALLEY WCD UT 99,335

Frequently asked questions about ZIP 84070 tap water

Is the tap water in ZIP 84070 safe to drink?

EPA testing detected 38 contaminants across the water suppliers serving ZIP 84070. 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 84070?

2 public water suppliers report EPA drinking-water monitoring for ZIP 84070. Each is listed above with its population served.

What contaminants are in ZIP 84070's water?

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