What was found in ZIP 20674
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 |
|---|---|---|---|
| Fluoride | 1086 µg/L 27% of the EPA limit 4000 µg/L Main supplier: PINEY POINT · 672 people · 2019 | 1/1 | SYR4 |
| TTHM | 16.375 µg/L 20% of the EPA limit 80 µg/L Main supplier: PINEY POINT · 672 people · 2019 | 1/1 | SYR4 |
| Barium | 10.935 µg/L 0.5% of the EPA limit 2000 µg/L Main supplier: PINEY POINT · 672 people · 2019 | 1/1 | SYR4 |
| Chloroform | 9.22 µg/L No EPA limit set Main supplier: PINEY POINT · 672 people · 2016 | 1/1 | SYR4 |
| Arsenic | 6.69 µg/L 67% of the EPA limit 10 µg/L Main supplier: PINEY POINT · 672 people · 2019 | 1/1 | SYR4 |
| Total Haloacetic Acids (HAA5) | 6.175 µg/L 10% of the EPA limit 60 µg/L Main supplier: PINEY POINT · 672 people · 2019 | 1/1 | SYR4 |
| Gross Beta Particle Activity | 5.2 pCi/L No EPA limit set Main supplier: PINEY POINT · 672 people · 2012 | 1/1 | SYR4 |
| Endrin | 4.66 µg/L 233% of the EPA limit, at the 95th percentile of samples — 2 µg/L Main supplier: PINEY POINT · 672 people · 2018 | 1/1 | SYR4 |
| Bromodichloromethane | 3.62 µg/L No EPA limit set Main supplier: PINEY POINT · 672 people · 2016 | 1/1 | SYR4 |
| Dichloroacetic Acid | 2.905 µg/L No EPA limit set Main supplier: PINEY POINT · 672 people · 2014 | 1/1 | SYR4 |
| Dibromochloromethane | 2.072 µg/L No EPA limit set Main supplier: PINEY POINT · 672 people · 2016 | 1/1 | SYR4 |
| Trichloroacetic Acid | 1.3 µg/L No EPA limit set Main supplier: PINEY POINT · 672 people · 2014 | 1/1 | SYR4 |
| Benzo(A)Pyrene | 0.1400 µg/L 70% of the EPA limit 0.2000 µg/L Main supplier: PINEY POINT · 672 people · 2018 | 1/1 | SYR4 |
| Lead | 0.0 mg/L 0% of the EPA limit 0.0150 mg/L Main supplier: PINEY POINT · 672 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 20674
| Supplier | State | Population served |
|---|---|---|
| PINEY POINT | MD | 672 |
Frequently asked questions about ZIP 20674 tap water
Is the tap water in ZIP 20674 safe to drink?
EPA testing detected 14 contaminants across the water suppliers serving ZIP 20674. 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 20674?
1 public water supplier report EPA drinking-water monitoring for ZIP 20674. Each is listed above with its population served.
What contaminants are in ZIP 20674's water?
EPA monitoring detected Fluoride, TTHM, Barium, Chloroform, Arsenic, and others across this ZIP's suppliers. The full list with levels and sources is above.