Public water system · PA7671340

Active

Mill Creek Falls Retreat Ctr

At a glance

Mill Creek Falls Retreat Ctr (PWSID PA7671340) is an active transient non-community water system in York County, Pennsylvania. It reports serving 60 people through 10 service connections. Its primary water source is groundwater, and EPA lists it as under public/private ownership. Of the 12 most recent violations in EPA's records, 2 are health-based, and the most recent began in December 2023.

Dataset updated October 2026 . Source: EPA SDWIS/ECHO public records.

Population served

Service connections

Primary source

Groundwater

System type

TNCWS

Transient non-community water system

System record

PWSIDPA7671340

System typeTransient non-community water system

Activity statusActive

Population served60

Service connections10

Primary water sourceGroundwater

Owner typePublic/private partnership

Primacy agencyPA state drinking water program

City served—

StatePennsylvania

ZIP—

CountyYork County

How does Mill Creek Falls Retreat Ctr compare with other water systems in York County?

By EPA's size categories, Mill Creek Falls Retreat Ctr is a very small system (500 people or fewer). York County has 198 active public water systems. Its population served is well below the county average of 1,960 people per system, and accounts for less than 0.1% of the 388,008 people reported by systems filed under the county. Across Pennsylvania, the 7,217 active systems average 1,741 people each. Nationally, the average active transient non-community water system reports serving 144 people, so Mill Creek Falls Retreat Ctr is about 58% 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. Pennsylvania has 4,429 active transient non-community water systems, 61% of the state's 7,217 active systems. Groundwater means the system draws its water from wells or springs fed by underground aquifers. 6,632 Pennsylvania systems (92%) list groundwater as their primary source.

Who owns and regulates Mill Creek Falls Retreat Ctr?

EPA lists Mill Creek Falls Retreat Ctr as under public/private ownership. The PA state drinking water program is its primacy agency, the regulator with primary enforcement responsibility for the system under the Safe Drinking Water Act. 55 of the 198 active systems in York County (28%) are also under public/private ownership.

Does Mill Creek Falls Retreat Ctr have drinking water violations?

Of the 12 most recent violations in EPA's records, 2 are health-based, and the most recent began in December 2023. The violations listed here began between November 2022 and December 2023. By type: 4 monitoring, 3 public notice, recordkeeping or other, 3 monitoring and reporting and 2 required treatment not met. The contaminant or rule involved most often is Revised Total Coliform Rule (6 of them). EPA lists 12 as resolved. 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.

Began	Violation	Contaminant or rule	Health-based	Status
2023-12-10	Public notice, recordkeeping or otherPublic Notification Violation for NPDWR Violation · code 75	Public Noticecode 7500	No	Resolved
2023-12-08	Public notice, recordkeeping or otherPublic Notification Violation for NPDWR Violation · code 75	Public Noticecode 7500	No	Resolved
2023-10-30	Required treatment not metTreatment Technique, Level 2 Assessment (RTCR) · code 2B	Revised Total Coliform Rulecode 8000	Yes	Resolved
2023-10-28	Required treatment not metTreatment Technique, Level 1 Assessment (RTCR) · code 2A	Revised Total Coliform Rulecode 8000	Yes	Resolved
2023-10-01	Monitoring and reportingMonitoring, Regular · code 03	Nitritecode 1041	No	Resolved
2023-10-01	MonitoringMonitoring, Routine (RTCR) · code 3A	Revised Total Coliform Rulecode 8000	No	Resolved
2023-10-01	Monitoring and reportingMonitoring, Regular · code 03	Nitratecode 1040	No	Resolved
2023-09-30	Monitoring and reportingMonitoring, Source Water (GWR) · code 34	E. colicode 3014	No	Resolved
2023-06-11	Public notice, recordkeeping or otherPublic Notification Violation for NPDWR Violation · code 75	Public Noticecode 7500	No	Resolved
2023-05-01	MonitoringMonitoring, Routine (RTCR) · code 3A	Revised Total Coliform Rulecode 8000	No	Resolved
2022-12-01	MonitoringMonitoring, Routine (RTCR) · code 3A	Revised Total Coliform Rulecode 8000	No	Resolved
2022-11-01	MonitoringMonitoring, Routine (RTCR) · code 3A	Revised Total Coliform Rulecode 8000	No	Resolved

The 12 most recent 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.

Mill Creek Falls Retreat Ctr: frequently asked questions

Who runs Mill Creek Falls Retreat Ctr?

Mill Creek Falls Retreat Ctr (PWSID PA7671340) is a transient non-community water system under public/private ownership. It is regulated by the PA state drinking water program.

How many people does Mill Creek Falls Retreat Ctr serve?

Mill Creek Falls Retreat Ctr reports serving 60 people through 10 service connections in York County, Pennsylvania.

Where does Mill Creek Falls Retreat Ctr 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 Mill Creek Falls Retreat Ctr have any drinking water violations?

Of the 12 most recent violations in EPA's records, 2 are health-based, and the most recent began in December 2023. 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 Mill Creek Falls Retreat Ctr'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. Of the 12 most recent violations in EPA's records, 2 are health-based, and the most recent began in December 2023. For current results, consult EPA ECHO, or the PA state drinking water program.

Where can I find Mill Creek Falls Retreat Ctr's water quality report?

The annual Consumer Confidence Report requirement applies to community water systems. Mill Creek Falls Retreat Ctr 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 York County

Water system	County	Population served	Type	Source
York Water Co	York	206,762	Community	Surface water
Hanover Muni Water Works	York	40,900	Community	Surface water
Dover Twp Water Sys	York	21,097	Community	Purchased surface water
Red Lion Municipal Authority	York	15,882	Community	Surface water
Dallastown Yoe Water Auth	York	12,300	Community	Purchased surface water
West Manchester Twp Auth	York	9,960	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, “Mill Creek Falls Retreat Ctr, PWSID PA7671340, Pennsylvania”, https://aquacensus.com/water-systems/pennsylvania/mill-creek-falls-retreat-ctr-pa7671340 (data as of October 1, 2026).