ALPINE ESTATES
PWSID: NY4519064 · Rock City Falls, NY · Serves 40 people
According to EPA Safe Drinking Water Information System (SDWIS), ALPINE ESTATES (PWSID NY4519064) in Rock City Falls, NY is listed as a CWS water system covering about 40 people. The same extract lists 10 health-based violation records spanning 2022-2025. Those 10 health-based rows for ALPINE ESTATES cover contaminants such as PERFLUOROCTANE SULFONIC ACID (PFOS), PERFLUOROCTANOIC ACID (PFOA); they remain historical EPA registry entries, not a current compliance or drinkability score.
ALPINE ESTATES has 10 health-based violation records in this historical extract. Monitoring and reporting records are not included.
PlainEnviro's health-based SDWIS extract covers monitoring and reporting violations only -- it does not include unresolved enforcement actions in progress or corrective steps a utility has taken since the extract date. 2 distinct EPA contaminant codes appear in this system's record, including PERFLUOROCTANE SULFONIC ACID (PFOS), PERFLUOROCTANOIC ACID (PFOA). Recorded violations span 2022–2025. Day-to-day primacy enforcement for this system runs through the New York drinking-water program, not EPA directly.
A historical health-based record does not necessarily describe current water quality or compliance. The most authoritative current source is the utility's annual Consumer Confidence Report. For enforcement history and corrective-action orders, consult EPA ECHO and the New York state drinking-water program's public portal.
System Details
- EPA ID (PWSID)
- NY4519064
- System Type
- CWS
- Water Source
- Groundwater
- Location
- Rock City Falls, NY
- Population Served
- 40
- Health Violations
- Yes (10)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| PERFLUOROCTANE SULFONIC ACID (PFOS) | 5 | 5 |
| PERFLUOROCTANOIC ACID (PFOA) | 5 | 5 |
Violation History (10)
| Contaminant | Health | Date |
|---|---|---|
| PERFLUOROCTANE SULFONIC ACID (PFOS) | Yes | Apr 18, 2025 |
| PERFLUOROCTANE SULFONIC ACID (PFOS) | Yes | Apr 1, 2025 |
| PERFLUOROCTANOIC ACID (PFOA) | Yes | Apr 1, 2025 |
| PERFLUOROCTANOIC ACID (PFOA) | Yes | Jan 1, 2025 |
| PERFLUOROCTANE SULFONIC ACID (PFOS) | Yes | Jan 1, 2025 |
| PERFLUOROCTANOIC ACID (PFOA) | Yes | Oct 1, 2024 |
| PERFLUOROCTANOIC ACID (PFOA) | Yes | Oct 1, 2024 |
| PERFLUOROCTANE SULFONIC ACID (PFOS) | Yes | Oct 1, 2024 |
| PERFLUOROCTANE SULFONIC ACID (PFOS) | Yes | Oct 1, 2024 |
| PERFLUOROCTANOIC ACID (PFOA) | Yes | Oct 1, 2022 |
Frequently Asked Questions
What does EPA SDWIS list for ALPINE ESTATES?
How many people does ALPINE ESTATES serve?
What violations does ALPINE ESTATES have?
What contaminants have been found in ALPINE ESTATES water?
Compare beyond New York
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest ALPINE ESTATES on cumulative violation count (10) and EPA-reported population served (40). Violation-count peers include ETHETE WATER SYSTEM, Quechan Utility, Grand Canyon West.
Similar violation count
Nearest cross-state community systems (500+ served) by SDWIS violations on record.
Nearby Water Systems
Explore More
About This Data
ALPINE ESTATES (NY4519064) is drawn from EPA SDWIS. Nearby county systems in this extract include CLIFTON PARK WATER AUTHORITY; SARATOGA SPRINGS CITY; HALFMOON WATER DISTRICT (TROY); BURNT HILLS-BALLSTON LK WD. Health-based rows (10 MCL/TT) are historical registry state, not a current drinkability score.
Source: U.S. Environmental Protection Agency, SDWIS Federal Reporting Services
Read our methodology - how this data is sourced, computed, and verified.