Public water system · NY6011828
ActiveLetchworth State Park - Administration
At a glance
Letchworth State Park - Administration (PWSID NY6011828) is an active non-transient non-community water system in Wyoming County, New York. It reports serving 350 people through 6 service connections. Its primary water source is groundwater, and EPA lists it as owned by a state government. EPA's records list 7 violations for this system; none is health-based, and the most recent began in October 2022.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
350
Service connections
6
Primary source
GW
Groundwater
System type
NTNCWS
Non-transient non-community water system
System record
How does Letchworth State Park - Administration compare with other water systems in Wyoming County?
By EPA's size categories, Letchworth State Park - Administration is a very small system (500 people or fewer). Wyoming County has 94 active public water systems. Its population served is roughly in line with the county average of 336 people per system, and accounts for 1.1% of the 31,590 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 non-transient non-community water system reports serving 430 people, so Letchworth State Park - Administration is about 19% below that figure.
What does “non-transient non-community water system” mean?
A non-transient non-community water system regularly serves at least 25 of the same people for more than six months a year, but not where they live. Schools, factories, office buildings and hospitals with their own supply are typical examples. New York has 704 active non-transient non-community water systems, 8.6% 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 Letchworth State Park - Administration?
EPA lists Letchworth State Park - Administration as owned by a state government. 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. 4 of the 94 active systems in Wyoming County (4.3%) are also owned by a state government.
Does Letchworth State Park - Administration have drinking water violations?
EPA's records list 7 violations for this system; none is health-based, and the most recent began in October 2022. The violations listed here began between July 2007 and October 2022. By type: 4 monitoring and reporting, 2 monitoring and 1 public notice, recordkeeping or other. The contaminant or rule involved most often is Revised Total Coliform Rule (2 of them). EPA lists 5 as resolved and 2 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 |
|---|---|---|---|---|
| 2022-10-01 | Monitoring and reportingFollow-up Or Routine LCR Tap M/R · code 52 | Lead and Copper Rulecode 5000 | No | Resolved |
| 2021-08-01 | MonitoringMonitoring, Routine (RTCR) · code 3A | Revised Total Coliform Rulecode 8000 | No | Resolved |
| 2021-07-01 | MonitoringMonitoring, Additional Routine (RTCR) · code 3B | Revised Total Coliform Rulecode 8000 | No | Resolved |
| 2021-01-01 | Monitoring and reportingMonitoring and Reporting (DBP) · code 27 | Total trihalomethanes (TTHM)code 2950 | No | Archived |
| 2021-01-01 | Monitoring and reportingMonitoring and Reporting (DBP) · code 27 | Haloacetic acids (HAA5)code 2456 | No | Archived |
| 2012-10-01 | Public notice, recordkeeping or otherOperations Report · code 10 | Not reported | No | Resolved |
| 2007-07-01 | Monitoring and reportingMonitoring, Routine Major (TCR) · code 23 | Total coliform bacteria (TCR)code 3100 | No | Resolved |
All 7 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.
Letchworth State Park - Administration: frequently asked questions
Who runs Letchworth State Park - Administration?
Letchworth State Park - Administration (PWSID NY6011828) is a non-transient non-community water system owned by a state government. It is regulated by the NY state drinking water program.
How many people does Letchworth State Park - Administration serve?
Letchworth State Park - Administration reports serving 350 people through 6 service connections in Wyoming County, New York.
Where does Letchworth State Park - Administration 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 Letchworth State Park - Administration have any drinking water violations?
EPA's records list 7 violations for this system; none is health-based, and the most recent began in October 2022. 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 Letchworth State Park - Administration'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 7 violations for this system; none is health-based, and the most recent began in October 2022. For current results, consult EPA ECHO, or the NY state drinking water program.
Where can I find Letchworth State Park - Administration's water quality report?
The annual Consumer Confidence Report requirement applies to community water systems. Letchworth State Park - Administration is a non-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 Wyoming County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Warsaw Village | Wyoming | 3,850 | Community | Surface water |
| Perry Village | Wyoming | 3,673 | Community | Surface water |
| Attica Village | Wyoming | 2,659 | Community | Surface water |
| Arcade Village | Wyoming | 2,630 | Community | Groundwater |
| Attica Correctional | Wyoming | 2,000 | Community | Purchased surface water |
| Wyoming Correctional | Wyoming | 1,600 | Community | Purchased 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, “Letchworth State Park - Administration, PWSID NY6011828, New York”, https://aquacensus.com/water-systems/new-york/letchworth-state-park-administration-ny6011828 (data as of October 1, 2026).