Skip to content
AquaCensus

Public water system · PA4140084

Active

Millheim Borough Water Company

Community water system in Centre County, Pennsylvania, drawing primarily on surface water.

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

Population served

902

Service connections

391

Primary source

SW

Surface water

System type

CWS

Community water system

System record

PWSIDPA4140084
System typeCommunity water system
Activity statusActive
Population served902
Service connections391
Primary water sourceSurface water
Owner typeLocal government
Primacy agencyPA state drinking water program
City served—
StatePennsylvania
ZIP—
CountyCentre County

Violations & enforcement

BeganViolationContaminant or ruleHealth-basedStatus
2026-04-29Public notice, recordkeeping or otherPublic Notification Violation for NPDWR Violation · code 75Public Noticecode 7500NoUnaddressed
2026-04-12Public notice, recordkeeping or otherPublic Notification Violation for NPDWR Violation · code 75Public Noticecode 7500NoUnaddressed
2026-03-01Required treatment not metSingle Turbidity Exceed (Enhanced SWTR) · code 43Interim Enhanced Surface Water Treatment Rulecode 0300YesArchived
2026-03-01Required treatment not metMonthly Turbidity Exceed (Enhanced SWTR) · code 44Interim Enhanced Surface Water Treatment Rulecode 0300YesArchived
2026-03-01Monitoring and reportingFailure Submit Filter Profile/CPE Report · code 29Interim Enhanced Surface Water Treatment Rulecode 0300NoArchived
2026-02-01Monitoring and reportingMonitoring, Turbidity (Enhanced SWTR) · code 38Interim Enhanced Surface Water Treatment Rulecode 0300NoArchived
2026-01-01Monitoring and reportingMonitoring, Turbidity (Enhanced SWTR) · code 38Interim Enhanced Surface Water Treatment Rulecode 0300NoArchived
2026-01-01Monitoring and reportingMonitoring and Reporting (DBP) · code 27Total trihalomethanes (TTHM)code 2950NoArchived
2026-01-01Monitoring and reportingMonitoring and Reporting (DBP) · code 27Haloacetic acids (HAA5)code 2456NoArchived
2026-01-01Monitoring and reportingMonitoring and Reporting (DBP) · code 27Chlorinecode 0999NoArchived
2026-01-01Monitoring and reportingMonitoring of Treatment (SWTR-Filter) · code 36Surface Water Treatment Rulecode 0200NoArchived
2025-07-01MonitoringMonitoring, Routine (RTCR) · code 3ARevised Total Coliform Rulecode 8000NoResolved

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.

Millheim Borough Water Company: frequently asked questions

Is Millheim Borough Water Company's water safe to drink?

Millheim Borough Water Company is an active community water system regulated under the Safe Drinking Water Act, overseen by the PA state drinking water program. EPA's SDWA data records violations for this system — the most recent are listed on this page, including health-based violations; consult EPA ECHO or your annual Consumer Confidence Report for its current compliance status.

Who runs Millheim Borough Water Company?

Millheim Borough Water Company (PWSID PA4140084) is a local government-owned community water system, regulated by the PA state drinking water program.

How many people does Millheim Borough Water Company serve?

Millheim Borough Water Company reports serving 902 people through 391 service connections in Centre County, Pennsylvania.

Where does Millheim Borough Water Company get its water?

EPA SDWIS lists this system's primary water source as surface water.

Other water systems in Centre County

Water systemCountyPopulation servedTypeSource
State College Boro Water AuthCentre72,000CommunitySurface water
Penn State UnivCentre37,000CommunityGroundwater
Paw PhilipsburgCentre20,865CommunitySurface water
Bellefonte Borough Water AuthCentre9,500CommunityGroundwater
College Twp Water AuthorityCentre6,000CommunityGroundwater
Mountaintop Reg Water AuthCentre3,456CommunityGroundwater

Working with water-system records? Pro adds alerts, change history and CSV export ($49/mo); Enterprise adds full national files, the API and an MCP server for AI tools.