What was found in ZIP 98936
The highest level seen across the suppliers serving this ZIP, the EPA limit for each, and where the figure comes from.
| Contaminant | Level vs EPA limit | Suppliers | Source |
|---|---|---|---|
| Fluoride | 1610 µg/L 40% of the EPA limit 4000 µg/L | 1/1 | SYR4 |
| Nitrate | 110 µg/L 1.1% of the EPA limit 10000 µg/L | 1/1 | SYR4 |
| Nitrate-Nitrite | 110 µg/L 1.1% of the EPA limit 10000 µg/L | 1/1 | SYR4 |
| Lithium | 22.1 µg/L No EPA limit set | 1/1 | UCMR-5 |
| TTHM | 16.2 µg/L 20% of the EPA limit 80 µg/L | 1/1 | SYR4 |
| Dibromochloromethane | 5.3 µg/L No EPA limit set | 1/1 | SYR4 |
| Bromodichloromethane | 4.8 µg/L No EPA limit set | 1/1 | SYR4 |
| Chloroform | 4.7 µg/L No EPA limit set | 1/1 | SYR4 |
| Bromoform | 3.44 µg/L No EPA limit set | 1/1 | SYR4 |
| Barium | 3.37 µg/L 0.2% of the EPA limit 2000 µg/L | 1/1 | SYR4 |
| Arsenic | 3.29 µg/L 33% of the EPA limit 10 µg/L | 1/1 | SYR4 |
| Total Haloacetic Acids (HAA5) | 2.4 µg/L 4% of the EPA limit 60 µg/L | 1/1 | SYR4 |
| Trichloroacetic Acid | 2.4 µg/L No EPA limit set | 1/1 | SYR4 |
| Copper | 1.24 µg/L 0.1% of the EPA limit 1300 µg/L | 1/1 | SYR4 |
| Lead | 0.6600 µg/L 4.4% of the EPA limit 15 µg/L | 1/1 | SYR4 |
| Thallium, Total | 0.3600 µg/L 18% of the EPA limit 2 µg/L | 1/1 | SYR4 |
| Chromium | 0.1900 µg/L 0.2% of the EPA limit 100 µg/L | 1/1 | SYR4 |
| Lead | 0.0022 mg/L 15% of the EPA limit 0.0150 mg/L | 1/1 | 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 single worst sample on
record — over 100% is worth reading, but is not by itself a violation.
Formal violations are listed separately.
Water suppliers serving ZIP 98936
| Supplier | State | Population served |
|---|---|---|
| MOXEE WATER DEPARTMENT | WA | 5,599 |
Frequently asked questions about ZIP 98936 tap water
Is the tap water in ZIP 98936 safe to drink?
EPA testing detected 18 contaminants across the water suppliers serving ZIP 98936. 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 98936?
1 public water supplier report EPA drinking-water monitoring for ZIP 98936. Each is listed above with its population served.
What contaminants are in ZIP 98936's water?
EPA monitoring detected Fluoride, Nitrate, Nitrate-Nitrite, Lithium, TTHM, and others across this ZIP's suppliers. The full list with levels and sources is above.