What was found in ZIP 98448
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 | 2400 µg/L 24% of the EPA limit 10000 µg/L Main supplier: PARKLAND LIGHT & WATER COMPANY · 33,775 people · 2019 | 1/1 | SYR4 |
| Nitrate-Nitrite | 2120 µg/L 21% of the EPA limit 10000 µg/L Main supplier: PARKLAND LIGHT & WATER COMPANY · 33,775 people · 2012 | 1/1 | SYR4 |
| Fluoride | 950 µg/L 24% of the EPA limit 4000 µg/L Main supplier: PARKLAND LIGHT & WATER COMPANY · 33,775 people · 2012 | 1/1 | SYR4 |
| Copper | 39 µg/L 3% of the EPA limit 1300 µg/L Main supplier: PARKLAND LIGHT & WATER COMPANY · 33,775 people · 2012 | 1/1 | SYR4 |
| TTHM | 15.9815 µg/L 20% of the EPA limit 80 µg/L Main supplier: PARKLAND LIGHT & WATER COMPANY · 33,775 people · 2019 | 1/1 | SYR4 |
| Total Haloacetic Acids (HAA5) | 13.3125 µg/L 22% of the EPA limit 60 µg/L Main supplier: PARKLAND LIGHT & WATER COMPANY · 33,775 people · 2019 | 1/1 | SYR4 |
| Chloroform | 10.869 µg/L No EPA limit set Main supplier: PARKLAND LIGHT & WATER COMPANY · 33,775 people · 2019 | 1/1 | SYR4 |
| Trichloroacetic Acid | 8.5125 µg/L No EPA limit set Main supplier: PARKLAND LIGHT & WATER COMPANY · 33,775 people · 2019 | 1/1 | SYR4 |
| Arsenic | 4.95 µg/L 50% of the EPA limit 10 µg/L Main supplier: PARKLAND LIGHT & WATER COMPANY · 33,775 people · 2012 | 1/1 | SYR4 |
| Dichloroacetic Acid | 4.8 µg/L No EPA limit set Main supplier: PARKLAND LIGHT & WATER COMPANY · 33,775 people · 2019 | 1/1 | SYR4 |
| Bromodichloromethane | 4.4 µg/L No EPA limit set Main supplier: PARKLAND LIGHT & WATER COMPANY · 33,775 people · 2019 | 1/1 | SYR4 |
| Lead | 2 µg/L 13% of the EPA limit 15 µg/L Main supplier: PARKLAND LIGHT & WATER COMPANY · 33,775 people · 2012 | 1/1 | SYR4 |
| Dibromochloromethane | 1.905 µg/L No EPA limit set Main supplier: PARKLAND LIGHT & WATER COMPANY · 33,775 people · 2019 | 1/1 | SYR4 |
| Bromoform | 0.6900 µg/L No EPA limit set Main supplier: PARKLAND LIGHT & WATER COMPANY · 33,775 people · 2019 | 1/1 | SYR4 |
| PFOS | 0.0138 µg/L No EPA limit set Main supplier: PARKLAND LIGHT & WATER COMPANY · 33,775 people · 2024 | 1/1 | UCMR-5 |
| PFBS | 0.0075 µg/L No EPA limit set Main supplier: PARKLAND LIGHT & WATER COMPANY · 33,775 people · 2024 | 1/1 | UCMR-5 |
| PFOA | 0.0062 µg/L No EPA limit set Main supplier: PARKLAND LIGHT & WATER COMPANY · 33,775 people · 2024 | 1/1 | UCMR-5 |
| Pfpea | 0.0055 µg/L No EPA limit set Main supplier: PARKLAND LIGHT & WATER COMPANY · 33,775 people · 2024 | 1/1 | UCMR-5 |
| PFHXS | 0.0047 µg/L No EPA limit set Main supplier: PARKLAND LIGHT & WATER COMPANY · 33,775 people · 2024 | 1/1 | UCMR-5 |
| Pfhxa | 0.0036 µg/L No EPA limit set Main supplier: PARKLAND LIGHT & WATER COMPANY · 33,775 people · 2024 | 1/1 | UCMR-5 |
| Lead | 0.0024 mg/L 16% of the EPA limit 0.0150 mg/L Main supplier: PARKLAND LIGHT & WATER COMPANY · 33,775 people · 2023 | 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 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 98448
| Supplier | State | Population served |
|---|---|---|
| PARKLAND LIGHT & WATER COMPANY | WA | 33,775 |
Frequently asked questions about ZIP 98448 tap water
Is the tap water in ZIP 98448 safe to drink?
EPA testing detected 21 contaminants across the water suppliers serving ZIP 98448. 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 98448?
1 public water supplier report EPA drinking-water monitoring for ZIP 98448. Each is listed above with its population served.
What contaminants are in ZIP 98448's water?
EPA monitoring detected Nitrate, Nitrate-Nitrite, Fluoride, Copper, TTHM, and others across this ZIP's suppliers. The full list with levels and sources is above.