Public water system · NY1117432
ActiveWillowbrook Golf Club
At a glance
Willowbrook Golf Club (PWSID NY1117432) is an active transient non-community water system in Cortland County, New York. It reports serving 125 people through 1 service connection. Its primary water source is groundwater, and EPA lists it as privately owned. EPA's records list 11 violations for this system; 1 is health-based, and the most recent began in April 2018.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
125
Service connections
1
Primary source
GW
Groundwater
System type
TNCWS
Transient non-community water system
System record
How does Willowbrook Golf Club compare with other water systems in Cortland County?
By EPA's size categories, Willowbrook Golf Club is a very small system (500 people or fewer). Cortland County has 76 active public water systems. Its population served is well below the county average of 655 people per system, and accounts for 0.3% of the 49,794 people reported by systems filed under the county. Across New York, the 8,167 active systems average 2,374 people each. Nationally, the average active transient non-community water system reports serving 144 people, so Willowbrook Golf Club is about 13% below that figure.
What does “transient non-community water system” mean?
A transient non-community water system serves places where people do not stay long, such as gas stations and campgrounds, and regularly serves at least 25 people a day for at least 60 days a year. New York has 5,182 active transient non-community water systems, 63% of the state's 8,167 active systems. Groundwater means the system draws its water from wells or springs fed by underground aquifers. 7,096 New York systems (87%) list groundwater as their primary source.
Who owns and regulates Willowbrook Golf Club?
EPA lists Willowbrook Golf Club as privately owned. The NY state drinking water program is its primacy agency, the regulator with primary enforcement responsibility for the system under the Safe Drinking Water Act. 59 of the 76 active systems in Cortland County (78%) are also privately owned.
Does Willowbrook Golf Club have drinking water violations?
EPA's records list 11 violations for this system; 1 is health-based, and the most recent began in April 2018. The violations listed here began between April 1994 and April 2018. By type: 5 public notice, recordkeeping or other, 4 monitoring and reporting, 1 monitoring and 1 contaminant level above the legal limit. The contaminant or rule involved most often is Total coliform bacteria (TCR) (4 of them). EPA lists 10 as resolved and 1 as archived. Resolved means at least one resolving action is on record: the system returned to compliance, the rule no longer applies, or no further action was needed. Archived means the violation was not marked resolved but is more than five years past the end of the noncompliance period, so it no longer counts toward current compliance status.
| Began | Violation | Contaminant or rule | Health-based | Status |
|---|---|---|---|---|
| 2018-04-01 | MonitoringMonitoring, Routine (RTCR) · code 3A | Revised Total Coliform Rulecode 8000 | No | Resolved |
| 2013-05-01 | Public notice, recordkeeping or otherOperations Report · code 10 | Not reported | No | Resolved |
| 2012-07-01 | Public notice, recordkeeping or otherOperations Report · code 10 | Not reported | No | Resolved |
| 2009-04-01 | Monitoring and reportingMonitoring, Regular · code 03 | Nitratecode 1040 | No | Resolved |
| 2009-04-01 | Monitoring and reportingMonitoring, Routine Major (TCR) · code 23 | Total coliform bacteria (TCR)code 3100 | No | Resolved |
| 2007-07-01 | Monitoring and reportingMonitoring, Routine Major (TCR) · code 23 | Total coliform bacteria (TCR)code 3100 | No | Resolved |
| 2006-04-01 | Public notice, recordkeeping or otherOperations Report · code 10 | Not reported | No | Resolved |
| 2005-06-01 | Public notice, recordkeeping or otherOperations Report · code 10 | Not reported | No | Resolved |
| 1997-07-01 | Public notice, recordkeeping or otherOperations Report · code 10 | Not reported | No | Resolved |
| 1995-06-01 | Contaminant level above the legal limitMaximum Contaminant Level Violation, Monthly (TCR) · code 22 | Total coliform bacteria (TCR)code 3100 | Yes | Archived |
| 1994-04-01 | Monitoring and reportingMonitoring, Repeat Minor (TCR) · code 26 | Total coliform bacteria (TCR)code 3100 | No | Resolved |
All 11 violations in EPA's records, newest first.Labels and codes come from EPA's SDWIS reference tables. A monitoring or reporting violation means a required test or report was missed or late; it does not by itself mean a contaminant was found. "Health-based" marks violations of a legal limit or required treatment.
Willowbrook Golf Club: frequently asked questions
Who runs Willowbrook Golf Club?
Willowbrook Golf Club (PWSID NY1117432) is a transient non-community water system privately owned. It is regulated by the NY state drinking water program.
How many people does Willowbrook Golf Club serve?
Willowbrook Golf Club reports serving 125 people through 1 service connection in Cortland County, New York.
Where does Willowbrook Golf Club get its water?
EPA SDWIS lists this system's primary water source as groundwater. Groundwater means the system draws its water from wells or springs fed by underground aquifers.
Does Willowbrook Golf Club have any drinking water violations?
EPA's records list 11 violations for this system; 1 is health-based, and the most recent began in April 2018. A monitoring or reporting violation means a required test or report was missed or late; it does not by itself mean a contaminant was found.
Is Willowbrook Golf Club's water safe to drink?
AquaCensus shows EPA compliance records, not current water test results, so it cannot say whether the water is safe at a given moment. EPA's records list 11 violations for this system; 1 is health-based, and the most recent began in April 2018. For current results, consult EPA ECHO, or the NY state drinking water program.
Where can I find Willowbrook Golf Club's water quality report?
The annual Consumer Confidence Report requirement applies to community water systems. Willowbrook Golf Club is a transient non-community water system, so it is not required to publish one; like every public water system, it must notify the people it serves about violations under EPA's public notification rules.
Other water systems in Cortland County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Cortland (C) | Cortland | 20,095 | Community | Groundwater |
| I-81 Comfort Station | Cortland | 7,000 | Transient non-community | Groundwater |
| Homer Village-Newton Water Works | Cortland | 4,368 | Community | Groundwater |
| Cortlandville Town Water | Cortland | 4,300 | Community | Groundwater |
| Labrador-Main (Puffin Bird) | Cortland | 1,500 | Transient non-community | Groundwater |
| Virgil W.D. #1 - Greek Peak Waterworks | Cortland | 1,400 | Community | Groundwater |
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About this data
Source: U.S. EPA Safe Drinking Water Information System (SDWIS) and SDWA violation records, via EPA ECHO, as published October 1, 2026 — AquaCensus refreshes it quarterly. See the methodology for how records are matched, cleaned and scored.
Cite as: AquaCensus, “Willowbrook Golf Club, PWSID NY1117432, New York”, https://aquacensus.com/water-systems/new-york/willowbrook-golf-club-ny1117432 (data as of October 1, 2026).