Public water system · MT0004151
ActiveLockwood Iga Blgs Sparkling Pure
At a glance
Lockwood Iga Blgs Sparkling Pure (PWSID MT0004151) is an active transient non-community water system in Yellowstone County, Montana. It reports serving 25 people through 1 service connection. Its primary water source is purchased surface water, and EPA lists it as privately owned. EPA's records list one violation for this system; it is health-based, and the most recent began in October 2006.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
25
Service connections
1
Primary source
SWP
Purchased surface water
System type
TNCWS
Transient non-community water system
System record
How does Lockwood Iga Blgs Sparkling Pure compare with other water systems in Yellowstone County?
By EPA's size categories, Lockwood Iga Blgs Sparkling Pure is a very small system (500 people or fewer). Yellowstone County has 119 active public water systems. Its population served is well below the county average of 1,422 people per system, and accounts for less than 0.1% of the 169,240 people reported by systems filed under the county. Across Montana, the 2,378 active systems average 489 people each. Nationally, the average active transient non-community water system reports serving 144 people, so Lockwood Iga Blgs Sparkling Pure is well 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. Montana has 1,206 active transient non-community water systems, 51% of the state's 2,378 active systems. Purchased surface water means the system buys surface water from another public water system rather than drawing its own. 212 Montana systems (8.9%) list purchased surface water as their primary source.
Who owns and regulates Lockwood Iga Blgs Sparkling Pure?
EPA lists Lockwood Iga Blgs Sparkling Pure as privately owned. The MT state drinking water program is its primacy agency, the regulator with primary enforcement responsibility for the system under the Safe Drinking Water Act. 97 of the 119 active systems in Yellowstone County (82%) are also privately owned.
Does Lockwood Iga Blgs Sparkling Pure have drinking water violations?
EPA's records list one violation for this system; it is health-based, and the most recent began in October 2006. By type: 1 contaminant level above the legal limit. The contaminant or rule involved is Total coliform bacteria (TCR). EPA lists 1 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 |
|---|---|---|---|---|
| 2006-10-01 | Contaminant level above the legal limitMaximum Contaminant Level Violation, Monthly (TCR) · code 22 | Total coliform bacteria (TCR)code 3100 | Yes | Resolved |
The one violation in EPA's records.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.
Lockwood Iga Blgs Sparkling Pure: frequently asked questions
Who runs Lockwood Iga Blgs Sparkling Pure?
Lockwood Iga Blgs Sparkling Pure (PWSID MT0004151) is a transient non-community water system privately owned. It is regulated by the MT state drinking water program.
How many people does Lockwood Iga Blgs Sparkling Pure serve?
Lockwood Iga Blgs Sparkling Pure reports serving 25 people through 1 service connection in Yellowstone County, Montana.
Where does Lockwood Iga Blgs Sparkling Pure get its water?
EPA SDWIS lists this system's primary water source as purchased surface water. Purchased surface water means the system buys surface water from another public water system rather than drawing its own.
Does Lockwood Iga Blgs Sparkling Pure have any drinking water violations?
EPA's records list one violation for this system; it is health-based, and the most recent began in October 2006. 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 Lockwood Iga Blgs Sparkling Pure'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 one violation for this system; it is health-based, and the most recent began in October 2006. For current results, consult EPA ECHO, or the MT state drinking water program.
Where can I find Lockwood Iga Blgs Sparkling Pure's water quality report?
The annual Consumer Confidence Report requirement applies to community water systems. Lockwood Iga Blgs Sparkling Pure 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 Yellowstone County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Billings City of | Yellowstone | 114,000 | Community | Surface water |
| Billings Heights Co Water Dist of | Yellowstone | 12,000 | Community | Purchased surface water |
| Laurel Municipal Water System | Yellowstone | 6,339 | Community | Surface water |
| Lockwood Water and Sewer District | Yellowstone | 5,900 | Community | Surface water |
| Rocky Mountain College | Yellowstone | 5,700 | Non-transient non-community | Purchased surface water |
| Montana State University Billings | Yellowstone | 2,999 | Non-transient non-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, “Lockwood Iga Blgs Sparkling Pure, PWSID MT0004151, Montana”, https://aquacensus.com/water-systems/montana/lockwood-iga-blgs-sparkling-pure-mt0004151 (data as of October 1, 2026).