What was found in ZIP 85375
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.
| Contaminant | Level vs EPA limit | Suppliers | Source |
|---|---|---|---|
| Nitrate-Nitrite | 4578 µg/L 46% of the EPA limit 10000 µg/L Main supplier: EPCOR - SUN CITY WEST · 25,796 people · 2019 | 3/3 | SYR4 |
| Nitrate | 4557 µg/L 46% of the EPA limit 10000 µg/L Main supplier: EPCOR - SUN CITY WEST · 25,796 people · 2019 | 3/3 | SYR4 |
| Fluoride | 1990 µg/L 50% of the EPA limit 4000 µg/L Main supplier: EPCOR - SUN CITY WEST · 25,796 people · 2018 | 3/3 | SYR4 |
| Barium | 30.9 µg/L 1.5% of the EPA limit 2000 µg/L Main supplier: EPCOR - SUN CITY WEST · 25,796 people · 2018
Highest in the ZIP: 250 µg/L — DESERT OASIS · 23,963 people · 2019 | 3/3 | SYR4 |
| Copper | 240 µg/L 18% of the EPA limit 1300 µg/L Main supplier: EPCOR - SUN CITY WEST · 25,796 people · 2017 | 3/3 | SYR4 |
| Lithium | 132 µg/L No EPA limit set Main supplier: EPCOR - SUN CITY WEST · 25,796 people · 2023 | 3/3 | UCMR-5 |
| TTHM | 4.805 µg/L 6% of the EPA limit 80 µg/L Main supplier: EPCOR - SUN CITY WEST · 25,796 people · 2019
Highest in the ZIP: 29.355 µg/L — DESERT OASIS · 23,963 people · 2019 | 3/3 | SYR4 |
| Lead | 16.115 µg/L 107% of the EPA limit, at the 95th percentile of samples — 15 µg/L Main supplier: EPCOR - SUN CITY WEST · 25,796 people · 2017
Highest in the ZIP: 26.1 µg/L — DESERT OASIS · 23,963 people · 2018 | 3/3 | SYR4 |
| Chromium | 7 µg/L 7% of the EPA limit 100 µg/L Main supplier: EPCOR - SUN CITY WEST · 25,796 people · 2018
Highest in the ZIP: 25.25 µg/L — DESERT OASIS · 23,963 people · 2019 | 3/3 | SYR4 |
| Xylenes, Total | 16.1 µg/L 0.2% of the EPA limit 10000 µg/L Highest in the ZIP: DESERT OASIS · 23,963 people · 2019 | 1/3 | SYR4 |
| Dibromochloromethane | 14.515 µg/L No EPA limit set Highest in the ZIP: DESERT OASIS · 23,963 people · 2019 | 1/3 | SYR4 |
| Bromodichloromethane | 10.035 µg/L No EPA limit set Highest in the ZIP: DESERT OASIS · 23,963 people · 2019 | 1/3 | SYR4 |
| Arsenic | 7.685 µg/L 77% of the EPA limit 10 µg/L Main supplier: EPCOR - SUN CITY WEST · 25,796 people · 2019
Highest in the ZIP: 8.91 µg/L — EPCOR - NORTH EAST AGUA FRIA · 14,723 people · 2019 | 3/3 | SYR4 |
| Bromoform | 6.32 µg/L No EPA limit set Highest in the ZIP: DESERT OASIS · 23,963 people · 2019 | 1/3 | SYR4 |
| Selenium | 4.925 µg/L 9.9% of the EPA limit 50 µg/L Main supplier: EPCOR - SUN CITY WEST · 25,796 people · 2018 | 2/3 | SYR4 |
| Total Haloacetic Acids (HAA5) | 2.56 µg/L 4.3% of the EPA limit 60 µg/L Main supplier: EPCOR - SUN CITY WEST · 25,796 people · 2019
Highest in the ZIP: 4.88 µg/L — DESERT OASIS · 23,963 people · 2019 | 2/3 | SYR4 |
| Gross Alpha, Excl. Radon And U | 3.7 pCi/L 25% of the EPA limit 15 pCi/L Highest in the ZIP: EPCOR - NORTH EAST AGUA FRIA · 14,723 people · 2017 | 2/3 | SYR4 |
| Combined Uranium | 2.52 µg/L 8.4% of the EPA limit 30 µg/L Highest in the ZIP: DESERT OASIS · 23,963 people · 2019 | 1/3 | SYR4 |
| Chloroform | 2.52 µg/L No EPA limit set Highest in the ZIP: DESERT OASIS · 23,963 people · 2019 | 1/3 | SYR4 |
| Combined Radium (-226 And -228) | 0.5000 pCi/L 10% of the EPA limit 5 pCi/L Main supplier: EPCOR - SUN CITY WEST · 25,796 people · 2019
Highest in the ZIP: 1.7 pCi/L — EPCOR - NORTH EAST AGUA FRIA · 14,723 people · 2018 | 3/3 | SYR4 |
| Dibromoacetic Acid | 1.665 µg/L No EPA limit set Highest in the ZIP: DESERT OASIS · 23,963 people · 2019 | 1/3 | SYR4 |
| Ethylbenzene | 1.6 µg/L 0.2% of the EPA limit 700 µg/L Highest in the ZIP: DESERT OASIS · 23,963 people · 2019 | 1/3 | SYR4 |
| Dichloroacetic Acid | 1.3 µg/L No EPA limit set Highest in the ZIP: DESERT OASIS · 23,963 people · 2019 | 1/3 | SYR4 |
| 1,2-DIBROMO-3-CHLOROPROPANE | 0.0300 µg/L 15% of the EPA limit 0.2000 µg/L Main supplier: EPCOR - SUN CITY WEST · 25,796 people · 2018 | 1/3 | SYR4 |
| Lead | 0.0 mg/L 0% of the EPA limit 0.0150 mg/L Main supplier: EPCOR - SUN CITY WEST · 25,796 people · 2023 | 3/3 | 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 85375
| Supplier | State | Population served |
|---|---|---|
| EPCOR - SUN CITY WEST | AZ | 25,796 |
| DESERT OASIS | AZ | 23,963 |
| EPCOR - NORTH EAST AGUA FRIA | AZ | 14,723 |
Frequently asked questions about ZIP 85375 tap water
Is the tap water in ZIP 85375 safe to drink?
EPA testing detected 25 contaminants across the water suppliers serving ZIP 85375. 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 85375?
3 public water suppliers report EPA drinking-water monitoring for ZIP 85375. Each is listed above with its population served.
What contaminants are in ZIP 85375's water?
EPA monitoring detected Nitrate-Nitrite, Nitrate, Fluoride, Barium, Copper, and others across this ZIP's suppliers. The full list with levels and sources is above.