Compliance record
Other contaminants detected
| Contaminant | Level vs EPA limit | Detection rate | Source | Period |
|---|---|---|---|---|
| Nitrate | 1200 µg/L 12% of the EPA limit 10000 µg/L | 16/16 | SYR4 | 2012–2019 |
| Lead | 0.0 mg/L 0% of the EPA limit 0.0150 mg/L | 10/10 | LCR | 2025 |
| Barium | 25.9 µg/L 1.3% of the EPA limit 2000 µg/L
worst single sample: 26 µg/L | 3/3 | SYR4 | 2012–2018 |
| Bromoform | 11.476 µg/L No EPA limit set
worst single sample: 12 µg/L | 3/3 | SYR4 | 2015–2017 |
| Dibromochloromethane | 3.583 µg/L No EPA limit set
worst single sample: 3.76 µg/L | 3/3 | SYR4 | 2015–2017 |
| TTHM | 15.516 µg/L 19% of the EPA limit 80 µg/L
worst single sample: 16.3 µg/L | 3/3 | SYR4 | 2015–2017 |
| Bromodichloromethane | 0.5580 µg/L No EPA limit set
worst single sample: 0.5600 µg/L | 2/3 | SYR4 | 2015–2017 |
| Dibromoacetic Acid | 2.821 µg/L No EPA limit set
worst single sample: 2.89 µg/L | 2/3 | SYR4 | 2015–2017 |
| Total Haloacetic Acids (HAA5) | 2.821 µg/L 4.7% of the EPA limit 60 µg/L
worst single sample: 2.89 µg/L | 2/3 | SYR4 | 2015–2017 |
| Arsenic | 1 µg/L 10% of the EPA limit 10 µg/L | 1/15 | SYR4 | 2012–2018 |
| Copper | 30 µg/L 2.3% of the EPA limit 1300 µg/L | 1/1 | SYR4 | 2019 |
| Xylenes, Total | 0.8000 µg/L 0% of the EPA limit 10000 µg/L | 1/22 | SYR4 | 2012–2019 |
60 contaminants tested, none detected
Utility contact
Frequently asked questions about Ayer Road Properties Llc
Is Ayer Road Properties Llc tap water safe to drink?
EPA monitoring detected 12 contaminants in Ayer Road Properties Llc'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 Ayer Road Properties Llc's water?
EPA monitoring detected Nitrate, Lead, Barium, Bromoform, Dibromochloromethane, and others. The full list with the level and data source for each is above.
How many people does Ayer Road Properties Llc serve?
Ayer Road Properties Llc reports serving 150 people in Massachusetts, per its EPA record.
Has Ayer Road Properties Llc had any water quality violations?
The EPA has no formal drinking-water violations on file for Ayer Road Properties Llc.
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.