Public water system · CO0241486
ActiveOasis Bar and Grill
At a glance
Oasis Bar and Grill (PWSID CO0241486) is an active transient non-community water system in Moffat County, Colorado. It reports serving 48 people through 1 service connection. Its primary water source is groundwater, and EPA lists it as privately owned. Of the 12 most recent violations in EPA's records, none is health-based, and the most recent began in February 2014.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
48
Service connections
1
Primary source
GW
Groundwater
System type
TNCWS
Transient non-community water system
System record
How does Oasis Bar and Grill compare with other water systems in Moffat County?
By EPA's size categories, Oasis Bar and Grill is a very small system (500 people or fewer). Moffat County has 16 active public water systems. Its population served is well below the county average of 735 people per system, and accounts for 0.4% of the 11,766 people reported by systems filed under the county. Across Colorado, the 2,207 active systems average 3,400 people each. Nationally, the average active transient non-community water system reports serving 144 people, so Oasis Bar and Grill is about 67% 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. Colorado has 956 active transient non-community water systems, 43% of the state's 2,207 active systems. Groundwater means the system draws its water from wells or springs fed by underground aquifers. 1,437 Colorado systems (65%) list groundwater as their primary source.
Who owns and regulates Oasis Bar and Grill?
EPA lists Oasis Bar and Grill as privately owned. The CO state drinking water program is its primacy agency, the regulator with primary enforcement responsibility for the system under the Safe Drinking Water Act. 11 of the 16 active systems in Moffat County (69%) are also privately owned.
Does Oasis Bar and Grill have drinking water violations?
Of the 12 most recent violations in EPA's records, none is health-based, and the most recent began in February 2014. The violations listed here began between January 2011 and February 2014. By type: 12 monitoring and reporting. The contaminant or rule involved most often is Total coliform bacteria (TCR) (9 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 |
|---|---|---|---|---|
| 2014-02-01 | Monitoring and reportingMonitoring, Routine Major (TCR) · code 23 | Total coliform bacteria (TCR)code 3100 | No | Resolved |
| 2013-11-01 | Monitoring and reportingMonitoring, Routine Major (TCR) · code 23 | Total coliform bacteria (TCR)code 3100 | No | Resolved |
| 2013-10-01 | Monitoring and reportingMonitoring, Routine Major (TCR) · code 23 | Total coliform bacteria (TCR)code 3100 | No | Resolved |
| 2013-09-01 | Monitoring and reportingMonitoring, Routine Major (TCR) · code 23 | Total coliform bacteria (TCR)code 3100 | No | Resolved |
| 2013-07-01 | Monitoring and reportingMonitoring, Routine Major (TCR) · code 23 | Total coliform bacteria (TCR)code 3100 | No | Resolved |
| 2013-06-01 | Monitoring and reportingMonitoring, Routine Major (TCR) · code 23 | Total coliform bacteria (TCR)code 3100 | No | Resolved |
| 2013-05-01 | Monitoring and reportingMonitoring, Routine Major (TCR) · code 23 | Total coliform bacteria (TCR)code 3100 | No | Resolved |
| 2013-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | Nitritecode 1041 | No | Resolved |
| 2013-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | Nitratecode 1040 | No | Resolved |
| 2012-01-01 | Monitoring and reportingMonitoring, Routine Major (TCR) · code 23 | Total coliform bacteria (TCR)code 3100 | No | Resolved |
| 2011-12-01 | Monitoring and reportingMonitoring, Routine Major (TCR) · code 23 | Total coliform bacteria (TCR)code 3100 | No | Resolved |
| 2011-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | Nitritecode 1041 | 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.
Oasis Bar and Grill: frequently asked questions
Who runs Oasis Bar and Grill?
Oasis Bar and Grill (PWSID CO0241486) is a transient non-community water system privately owned. It is regulated by the CO state drinking water program.
How many people does Oasis Bar and Grill serve?
Oasis Bar and Grill reports serving 48 people through 1 service connection in Moffat County, Colorado.
Where does Oasis Bar and Grill 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 Oasis Bar and Grill have any drinking water violations?
Of the 12 most recent violations in EPA's records, none is health-based, and the most recent began in February 2014. 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 Oasis Bar and Grill'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, none is health-based, and the most recent began in February 2014. For current results, consult EPA ECHO, or the CO state drinking water program.
Where can I find Oasis Bar and Grill's water quality report?
The annual Consumer Confidence Report requirement applies to community water systems. Oasis Bar and Grill 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 Moffat County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Craig City of | Moffat | 8,930 | Community | Surface water |
| Tri State Elec Craig Station | Moffat | 500 | Non-transient non-community | Purchased groundwater |
| Colowyo Coal Company | Moffat | 500 | Non-transient non-community | Groundwater |
| Cedar Mountain Village MHP | Moffat | 475 | Community | Purchased surface water |
| Dinosaur Town of | Moffat | 350 | Community | Groundwater |
| Lamplighter Estates MHP | Moffat | 250 | Community | Purchased surface water |
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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, “Oasis Bar and Grill, PWSID CO0241486, Colorado”, https://aquacensus.com/water-systems/colorado/oasis-bar-and-grill-co0241486 (data as of October 1, 2026).