What was found in ZIP 19973
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 | 9400 µg/L 94% of the EPA limit 10000 µg/L Main supplier: SEAFORD WATER DEPARTMENT · 6,699 people · 2019 | 1/1 | SYR4 |
| Nitrate-Nitrite | 9400 µg/L 94% of the EPA limit 10000 µg/L Main supplier: SEAFORD WATER DEPARTMENT · 6,699 people · 2019 | 1/1 | SYR4 |
| Fluoride | 1528.11 µg/L 38% of the EPA limit 4000 µg/L Main supplier: SEAFORD WATER DEPARTMENT · 6,699 people · 2019 | 1/1 | SYR4 |
| Copper | 548.2 µg/L 42% of the EPA limit 1300 µg/L Main supplier: SEAFORD WATER DEPARTMENT · 6,699 people · 2017 | 1/1 | SYR4 |
| Barium | 176.735 µg/L 8.8% of the EPA limit 2000 µg/L Main supplier: SEAFORD WATER DEPARTMENT · 6,699 people · 2012 | 1/1 | SYR4 |
| TTHM | 17.045 µg/L 21% of the EPA limit 80 µg/L Main supplier: SEAFORD WATER DEPARTMENT · 6,699 people · 2019 | 1/1 | SYR4 |
| Lead | 10.675 µg/L 71% of the EPA limit 15 µg/L Main supplier: SEAFORD WATER DEPARTMENT · 6,699 people · 2017 | 1/1 | SYR4 |
| Chloroform | 7.972 µg/L No EPA limit set Main supplier: SEAFORD WATER DEPARTMENT · 6,699 people · 2019 | 1/1 | SYR4 |
| Combined Radium (-226 And -228) | 6.168 pCi/L 123% of the EPA limit, at the 95th percentile of samples — 5 pCi/L Main supplier: SEAFORD WATER DEPARTMENT · 6,699 people · 2019 | 1/1 | SYR4 |
| Total Haloacetic Acids (HAA5) | 5.3075 µg/L 8.8% of the EPA limit 60 µg/L Main supplier: SEAFORD WATER DEPARTMENT · 6,699 people · 2019 | 1/1 | SYR4 |
| Bromodichloromethane | 5.049 µg/L No EPA limit set Main supplier: SEAFORD WATER DEPARTMENT · 6,699 people · 2019 | 1/1 | SYR4 |
| Dichloroacetic Acid | 4.2615 µg/L No EPA limit set Main supplier: SEAFORD WATER DEPARTMENT · 6,699 people · 2019 | 1/1 | SYR4 |
| Dibromochloromethane | 2.8435 µg/L No EPA limit set Main supplier: SEAFORD WATER DEPARTMENT · 6,699 people · 2019 | 1/1 | SYR4 |
| Bromoform | 2.3125 µg/L No EPA limit set Main supplier: SEAFORD WATER DEPARTMENT · 6,699 people · 2019 | 1/1 | SYR4 |
| Chromium | 1.99 µg/L 2% of the EPA limit 100 µg/L Main supplier: SEAFORD WATER DEPARTMENT · 6,699 people · 2012 | 1/1 | SYR4 |
| Trichloroacetic Acid | 1.726 µg/L No EPA limit set Main supplier: SEAFORD WATER DEPARTMENT · 6,699 people · 2019 | 1/1 | SYR4 |
| Dibromoacetic Acid | 1.3 µg/L No EPA limit set Main supplier: SEAFORD WATER DEPARTMENT · 6,699 people · 2019 | 1/1 | SYR4 |
| Tetrachloroethylene | 1.3 µg/L 26% of the EPA limit 5 µg/L Main supplier: SEAFORD WATER DEPARTMENT · 6,699 people · 2019 | 1/1 | SYR4 |
| Xylenes, Total | 1.172 µg/L 0% of the EPA limit 10000 µg/L Main supplier: SEAFORD WATER DEPARTMENT · 6,699 people · 2019 | 1/1 | SYR4 |
| Di(2-ethylhexyl) Adipate | 0.0836 µg/L 0% of the EPA limit 400 µg/L Main supplier: SEAFORD WATER DEPARTMENT · 6,699 people · 2019 | 1/1 | SYR4 |
| Pfpea | 0.0061 µg/L No EPA limit set Main supplier: SEAFORD WATER DEPARTMENT · 6,699 people · 2023 | 1/1 | UCMR-5 |
| Pfhxa | 0.0048 µg/L No EPA limit set Main supplier: SEAFORD WATER DEPARTMENT · 6,699 people · 2023 | 1/1 | UCMR-5 |
| Lead | 0.0 mg/L 0% of the EPA limit 0.0150 mg/L Main supplier: SEAFORD WATER DEPARTMENT · 6,699 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 19973
| Supplier | State | Population served |
|---|---|---|
| SEAFORD WATER DEPARTMENT | DE | 6,699 |
Frequently asked questions about ZIP 19973 tap water
Is the tap water in ZIP 19973 safe to drink?
EPA testing detected 23 contaminants across the water suppliers serving ZIP 19973. 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 19973?
1 public water supplier report EPA drinking-water monitoring for ZIP 19973. Each is listed above with its population served.
What contaminants are in ZIP 19973's water?
EPA monitoring detected Nitrate, Nitrate-Nitrite, Fluoride, Copper, Barium, and others across this ZIP's suppliers. The full list with levels and sources is above.