Public water system · WI7640767
ActiveCamp Ojibwa 1
At a glance
Camp Ojibwa 1 (PWSID WI7640767) is an active transient non-community water system in Vilas County, Wisconsin. It reports serving 275 people through 1 service connection. Its primary water source is groundwater, and EPA lists it as privately owned. EPA's records list 2 violations for this system; none is health-based, and the most recent began in May 1998.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
275
Service connections
1
Primary source
GW
Groundwater
System type
TNCWS
Transient non-community water system
System record
How does Camp Ojibwa 1 compare with other water systems in Vilas County?
By EPA's size categories, Camp Ojibwa 1 is a very small system (500 people or fewer). Vilas County has 460 active public water systems. Its population served is about 3 times the county average of 91 people per system, and accounts for 0.7% of the 42,009 people reported by systems filed under the county. Across Wisconsin, the 11,056 active systems average 469 people each. Nationally, the average active transient non-community water system reports serving 144 people, so Camp Ojibwa 1 is about twice 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. Wisconsin has 9,112 active transient non-community water systems, 82% of the state's 11,056 active systems. Groundwater means the system draws its water from wells or springs fed by underground aquifers. 10,978 Wisconsin systems (99%) list groundwater as their primary source.
Who owns and regulates Camp Ojibwa 1?
EPA lists Camp Ojibwa 1 as privately owned. The WI state drinking water program is its primacy agency, the regulator with primary enforcement responsibility for the system under the Safe Drinking Water Act. 377 of the 460 active systems in Vilas County (82%) are also privately owned.
Does Camp Ojibwa 1 have drinking water violations?
EPA's records list 2 violations for this system; none is health-based, and the most recent began in May 1998. The violations listed here began between June 1994 and May 1998. By type: 2 monitoring and reporting. The contaminant or rule involved most often is Nitrate (2 of them). EPA lists 2 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 |
|---|---|---|---|---|
| 1998-05-01 | Monitoring and reportingMonitoring, Regular · code 03 | Nitratecode 1040 | No | Resolved |
| 1994-06-01 | Monitoring and reportingMonitoring, Regular · code 03 | Nitratecode 1040 | No | Resolved |
All 2 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.
Camp Ojibwa 1: frequently asked questions
Who runs Camp Ojibwa 1?
Camp Ojibwa 1 (PWSID WI7640767) is a transient non-community water system privately owned. It is regulated by the WI state drinking water program.
How many people does Camp Ojibwa 1 serve?
Camp Ojibwa 1 reports serving 275 people through 1 service connection in Vilas County, Wisconsin.
Where does Camp Ojibwa 1 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 Camp Ojibwa 1 have any drinking water violations?
EPA's records list 2 violations for this system; none is health-based, and the most recent began in May 1998. 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 Camp Ojibwa 1'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 2 violations for this system; none is health-based, and the most recent began in May 1998. For current results, consult EPA ECHO, or the WI state drinking water program.
Where can I find Camp Ojibwa 1's water quality report?
The annual Consumer Confidence Report requirement applies to community water systems. Camp Ojibwa 1 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 Vilas County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Eagle River Waterworks | Vilas | 1,530 | Community | Groundwater |
| Arbor Vitae Woodruff El Sch | Vilas | 575 | Non-transient non-community | Groundwater |
| Phelps Sanitary District | Vilas | 550 | Community | Groundwater |
| Wi Dnr Crystal Lk Shower | Vilas | 540 | Transient non-community | Groundwater |
| Land O Lakes Sanitary Dist | Vilas | 450 | Community | Groundwater |
| Camp Ramah Office | Vilas | 400 | Transient non-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, “Camp Ojibwa 1, PWSID WI7640767, Wisconsin”, https://aquacensus.com/water-systems/wisconsin/camp-ojibwa-1-wi7640767 (data as of October 1, 2026).