Public water system · IL1150450
ActiveOreana
Community water system in Macon County, Illinois, drawing primarily on purchased groundwater.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
892
Service connections
365
Primary source
GWP
Purchased groundwater
System type
CWS
Community water system
System record
Violations & enforcement
| Began | Violation | Contaminant or rule | Health-based | Status |
|---|---|---|---|---|
| 2025-07-01 | Public notice, recordkeeping or otherConsumer Confidence Report Inadequate Reporting · code 72 | Consumer Confidence Rulecode 7000 | No | Unaddressed |
| 2024-07-01 | Public notice, recordkeeping or otherConsumer Confidence Report Inadequate Reporting · code 72 | Consumer Confidence Rulecode 7000 | No | Unaddressed |
| 2023-11-01 | MonitoringMonitoring, Routine (RTCR) · code 3A | Revised Total Coliform Rulecode 8000 | No | Resolved |
| 2023-10-01 | Monitoring and reportingMonitoring and Reporting (DBP) · code 27 | Chlorinecode 0999 | No | Resolved |
| 2016-07-01 | Public notice, recordkeeping or otherConsumer Confidence Report Complete Failure to Report · code 71 | Consumer Confidence Rulecode 7000 | No | Resolved |
| 2015-07-01 | Public notice, recordkeeping or otherConsumer Confidence Report Inadequate Reporting · code 72 | Consumer Confidence Rulecode 7000 | No | Resolved |
| 2003-07-01 | Public notice, recordkeeping or otherConsumer Confidence Report Complete Failure to Report · code 71 | Consumer Confidence Rulecode 7000 | No | Resolved |
| 1997-07-01 | Monitoring and reportingWater Quality Parameter M/R · code 53 | Lead and Copper Rulecode 5000 | No | Resolved |
| 1977-06-30 | Monitoring and reportingMonitoring, Regular · code 03 | Gross alpha (excluding radon and uranium)code 4000 | No | Archived |
All 9 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.
Oreana: frequently asked questions
Is Oreana's water safe to drink?
Oreana is an active community water system regulated under the Safe Drinking Water Act, overseen by the IL state drinking water program. EPA's SDWA data records violations for this system — the most recent are listed on this page; consult EPA ECHO or your annual Consumer Confidence Report for its current compliance status.
Who runs Oreana?
Oreana (PWSID IL1150450) is a local government-owned community water system, regulated by the IL state drinking water program.
How many people does Oreana serve?
Oreana reports serving 892 people through 365 service connections in Macon County, Illinois.
Where does Oreana get its water?
EPA SDWIS lists this system's primary water source as purchased groundwater.
Other water systems in Macon County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Decatur | Macon | 76,122 | Community | Surface water |
| Long Creek Township Pws | Macon | 7,850 | Community | Groundwater |
| Mount Zion | Macon | 5,833 | Community | Purchased surface water |
| Forsyth | Macon | 3,490 | Community | Groundwater |
| Maroa | Macon | 1,700 | Community | Groundwater |
| Harristown | Macon | 1,320 | Community | Purchased groundwater |
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