Public water system · NY3730049
ActiveMaple Grove Resort
At a glance
Maple Grove Resort (PWSID NY3730049) is an active transient non-community water system in Oswego County, New York. It reports serving 24 people through 24 service connections. Its primary water source is groundwater, and EPA lists it as privately owned. EPA's records list 11 violations for this system; none is health-based, and the most recent began in April 2015.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
24
Service connections
24
Primary source
GW
Groundwater
System type
TNCWS
Transient non-community water system
System record
How does Maple Grove Resort compare with other water systems in Oswego County?
By EPA's size categories, Maple Grove Resort is a very small system (500 people or fewer). Oswego County has 163 active public water systems. Its population served is well below the county average of 614 people per system, and accounts for less than 0.1% of the 100,137 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 Maple Grove Resort is well 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 Maple Grove Resort?
EPA lists Maple Grove Resort 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. 136 of the 163 active systems in Oswego County (83%) are also privately owned.
Does Maple Grove Resort have drinking water violations?
EPA's records list 11 violations for this system; none is health-based, and the most recent began in April 2015. The violations listed here began between January 1997 and April 2015. By type: 6 public notice, recordkeeping or other and 5 monitoring and reporting. The contaminant or rule involved most often is Total coliform bacteria (TCR) (5 of them). EPA lists 8 as resolved and 3 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 |
|---|---|---|---|---|
| 2015-04-01 | Monitoring and reportingMonitoring, Routine Major (TCR) · code 23 | Total coliform bacteria (TCR)code 3100 | No | Resolved |
| 2011-12-01 | Public notice, recordkeeping or otherOperations Report · code 10 | Not reported | No | Resolved |
| 2010-07-01 | Public notice, recordkeeping or otherOperations Report · code 10 | Not reported | No | Resolved |
| 2009-12-01 | Public notice, recordkeeping or otherOperations Report · code 10 | Not reported | No | Resolved |
| 2007-03-01 | Public notice, recordkeeping or otherOperations Report · code 10 | Not reported | No | Resolved |
| 2000-06-01 | Public notice, recordkeeping or otherOperations Report · code 10 | Not reported | No | Resolved |
| 1999-10-01 | Monitoring and reportingMonitoring, Routine Major (TCR) · code 23 | Total coliform bacteria (TCR)code 3100 | No | Resolved |
| 1997-10-01 | Monitoring and reportingMonitoring, Routine Major (TCR) · code 23 | Total coliform bacteria (TCR)code 3100 | No | Archived |
| 1997-08-01 | Public notice, recordkeeping or otherOperations Report · code 10 | Not reported | No | Resolved |
| 1997-04-01 | Monitoring and reportingMonitoring, Routine Major (TCR) · code 23 | Total coliform bacteria (TCR)code 3100 | No | Archived |
| 1997-01-01 | Monitoring and reportingMonitoring, Routine Major (TCR) · code 23 | Total coliform bacteria (TCR)code 3100 | No | Archived |
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.
Maple Grove Resort: frequently asked questions
Who runs Maple Grove Resort?
Maple Grove Resort (PWSID NY3730049) is a transient non-community water system privately owned. It is regulated by the NY state drinking water program.
How many people does Maple Grove Resort serve?
Maple Grove Resort reports serving 24 people through 24 service connections in Oswego County, New York.
Where does Maple Grove Resort 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 Maple Grove Resort have any drinking water violations?
EPA's records list 11 violations for this system; none is health-based, and the most recent began in April 2015. 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 Maple Grove Resort'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; none is health-based, and the most recent began in April 2015. For current results, consult EPA ECHO, or the NY state drinking water program.
Where can I find Maple Grove Resort's water quality report?
The annual Consumer Confidence Report requirement applies to community water systems. Maple Grove Resort 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 Oswego County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Oswego City | Oswego | 29,400 | Community | Surface water |
| Fulton City | Oswego | 16,600 | Community | Purchased surface water |
| Scriba Wd (Oswego) | Oswego | 9,044 | Community | Purchased surface water |
| Brennan Beach Rv Resort | Oswego | 6,020 | Transient non-community | Purchased groundwater |
| Richland Town Pws | Oswego | 3,950 | Community | Groundwater |
| Fulton Speedway LLC | Oswego | 3,000 | Transient non-community | Groundwater under influence of surface water |
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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, “Maple Grove Resort, PWSID NY3730049, New York”, https://aquacensus.com/water-systems/new-york/maple-grove-resort-ny3730049 (data as of October 1, 2026).