Public water system · IL3097907
ActiveGreen River Oaks Camping - Campground Se
At a glance
Green River Oaks Camping - Campground Se (PWSID IL3097907) is an active transient non-community water system in Lee County, Illinois. It reports serving 100 people through 5 service connections. Its primary water source is groundwater, and EPA lists it as privately owned. EPA's records list 5 violations for this system; 1 is health-based, and the most recent began in April 2023.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
100
Service connections
5
Primary source
GW
Groundwater
System type
TNCWS
Transient non-community water system
System record
How does Green River Oaks Camping - Campground Se compare with other water systems in Lee County?
By EPA's size categories, Green River Oaks Camping - Campground Se is a very small system (500 people or fewer). Lee County has 55 active public water systems. Its population served is well below the county average of 608 people per system, and accounts for 0.3% of the 33,442 people reported by systems filed under the county. Across Illinois, the 3,872 active systems average 3,204 people each. Nationally, the average active transient non-community water system reports serving 144 people, so Green River Oaks Camping - Campground Se is about 31% 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. Illinois has 1,703 active transient non-community water systems, 44% of the state's 3,872 active systems. Groundwater means the system draws its water from wells or springs fed by underground aquifers. 2,808 Illinois systems (73%) list groundwater as their primary source.
Who owns and regulates Green River Oaks Camping - Campground Se?
EPA lists Green River Oaks Camping - Campground Se as privately owned. The IL state drinking water program is its primacy agency, the regulator with primary enforcement responsibility for the system under the Safe Drinking Water Act. 36 of the 55 active systems in Lee County (65%) are also privately owned.
Does Green River Oaks Camping - Campground Se have drinking water violations?
EPA's records list 5 violations for this system; 1 is health-based, and the most recent began in April 2023. The violations listed here began between January 2017 and April 2023. By type: 3 monitoring and reporting, 1 required treatment not met and 1 monitoring. The contaminant or rule involved most often is Nitrate (3 of them). EPA lists 5 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 |
|---|---|---|---|---|
| 2023-04-16 | Required treatment not metTreatment Technique Startup Procedures (RTCR) · code 2D | Revised Total Coliform Rulecode 8000 | Yes | Resolved |
| 2020-08-01 | MonitoringMonitoring, Additional Routine (RTCR) · code 3B | Revised Total Coliform Rulecode 8000 | No | Resolved |
| 2020-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | Nitratecode 1040 | No | Resolved |
| 2018-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | Nitratecode 1040 | No | Resolved |
| 2017-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | Nitratecode 1040 | No | Resolved |
All 5 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.
Green River Oaks Camping - Campground Se: frequently asked questions
Who runs Green River Oaks Camping - Campground Se?
Green River Oaks Camping - Campground Se (PWSID IL3097907) is a transient non-community water system privately owned. It is regulated by the IL state drinking water program.
How many people does Green River Oaks Camping - Campground Se serve?
Green River Oaks Camping - Campground Se reports serving 100 people through 5 service connections in Lee County, Illinois.
Where does Green River Oaks Camping - Campground Se 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 Green River Oaks Camping - Campground Se have any drinking water violations?
EPA's records list 5 violations for this system; 1 is health-based, and the most recent began in April 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 Green River Oaks Camping - Campground Se'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 5 violations for this system; 1 is health-based, and the most recent began in April 2023. For current results, consult EPA ECHO, or the IL state drinking water program.
Where can I find Green River Oaks Camping - Campground Se's water quality report?
The annual Consumer Confidence Report requirement applies to community water systems. Green River Oaks Camping - Campground Se 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 Lee County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Dixon | Lee | 15,096 | Community | Groundwater |
| Woodhaven | Lee | 4,100 | Community | Groundwater |
| Amboy | Lee | 2,500 | Community | Groundwater |
| Dixon Correctional Center | Lee | 1,038 | Community | Groundwater |
| Il Hwy 39 Willowcreek Sb Rest | Lee | 1,000 | Transient non-community | Groundwater |
| Ashton | Lee | 967 | 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, “Green River Oaks Camping - Campground Se, PWSID IL3097907, Illinois”, https://aquacensus.com/water-systems/illinois/green-river-oaks-camping-campground-se-il3097907 (data as of October 1, 2026).