Compliance record
Other contaminants detected
| Contaminant | Level vs EPA limit | Detection rate | Source | Period |
|---|---|---|---|---|
| Nitrate | 2690 µg/L 27% of the EPA limit 10000 µg/L | 8/8 | SYR4 | 2014–2019 |
| Lead | 0.0 mg/L 0% of the EPA limit 0.0150 mg/L | 6/6 | LCR | 2025 |
| Arsenic | 12 µg/L 120% of the EPA limit, in the worst sample — 10 µg/L | 5/5 | SYR4 | 2014–2018 |
| Combined Radium (-226 And -228) | 1.64 pCi/L 33% of the EPA limit 5 pCi/L | 4/4 | SYR4 | 2014–2018 |
| Combined Uranium | 13.1716 µg/L 44% of the EPA limit 30 µg/L | 4/4 | SYR4 | 2014–2018 |
| Barium | 390 µg/L 20% of the EPA limit 2000 µg/L | 2/2 | SYR4 | 2014 |
| Bromodichloromethane | 4.3 µg/L No EPA limit set | 2/2 | SYR4 | 2018–2019 |
| Chloroform | 9.2 µg/L No EPA limit set | 2/2 | SYR4 | 2018–2019 |
| Dibromochloromethane | 2 µg/L No EPA limit set | 2/2 | SYR4 | 2018–2019 |
| Dichloroacetic Acid | 5.9 µg/L No EPA limit set | 2/2 | SYR4 | 2018–2019 |
| Gross Alpha, Excl. Radon And U | 1.65 pCi/L 11% of the EPA limit 15 pCi/L | 2/2 | SYR4 | 2018 |
| Nitrite | 120 µg/L 12% of the EPA limit 1000 µg/L | 2/2 | SYR4 | 2014 |
| TTHM | 14.4 µg/L 18% of the EPA limit 80 µg/L | 2/2 | SYR4 | 2018–2019 |
| Total Haloacetic Acids (HAA5) | 9.3 µg/L 16% of the EPA limit 60 µg/L | 2/2 | SYR4 | 2018–2019 |
| Antimony, Total | 0.5000 µg/L 8.3% of the EPA limit 6 µg/L | 1/2 | SYR4 | 2014 |
| Dibromoacetic Acid | 1.3 µg/L No EPA limit set | 1/2 | SYR4 | 2018–2019 |
| Selenium | 3.4 µg/L 6.8% of the EPA limit 50 µg/L | 1/2 | SYR4 | 2014 |
| Toluene | 1.1 µg/L 0.1% of the EPA limit 1000 µg/L | 1/6 | SYR4 | 2014–2018 |
| Trichloroacetic Acid | 3.4 µg/L No EPA limit set | 1/2 | SYR4 | 2018–2019 |
56 contaminants tested, none detected
Utility contact
Frequently asked questions about Sheldrake Y
Is Sheldrake Y tap water safe to drink?
EPA monitoring detected 19 contaminants in Sheldrake Y's water. A detection isn't the same as a violation — most levels are within federal limits. See each level and source above, and the utility's annual Consumer Confidence Report for its official compliance status.
What contaminants were detected in Sheldrake Y's water?
EPA monitoring detected Nitrate, Lead, Arsenic, Combined Radium (-226 And -228), Combined Uranium, and others. The full list with the level and data source for each is above.
How many people does Sheldrake Y serve?
Sheldrake Y reports serving 48 people in New York, per its EPA record.
Has Sheldrake Y had any water quality violations?
The EPA has no formal drinking-water violations on file for Sheldrake Y.
Where does this data come from?
Every figure is official EPA drinking-water monitoring — the Lead & Copper Rule, the UCMR-5 nationwide testing program, and the EPA Six-Year Review — not our own testing. Each number is labelled with its source and period.