Public water system · MA3035010
ActiveRocky Mt Sprg @ Supreme Liq Boston Vnd
At a glance
Rocky Mt Sprg @ Supreme Liq Boston Vnd (PWSID MA3035010) is an active transient non-community water system in Suffolk County, Massachusetts. It reports serving 400 people through 4 service connections. Its primary water source is purchased groundwater, and EPA lists it as privately owned. EPA's Safe Drinking Water Act records list no violations for this system.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
400
Service connections
4
Primary source
GWP
Purchased groundwater
System type
TNCWS
Transient non-community water system
System record
How does Rocky Mt Sprg @ Supreme Liq Boston Vnd compare with other water systems in Suffolk County?
By EPA's size categories, Rocky Mt Sprg @ Supreme Liq Boston Vnd is a very small system (500 people or fewer). Suffolk County has 9 active public water systems, and Rocky Mt Sprg @ Supreme Liq Boston Vnd is the 6th-largest of them by population served. Its population served is well below the county average of 375,415 people per system, and accounts for less than 0.1% of the 3,378,736 people reported by systems filed under the county. Across Massachusetts, the 1,636 active systems average 6,275 people each. Nationally, the average active transient non-community water system reports serving 144 people, so Rocky Mt Sprg @ Supreme Liq Boston Vnd is about 178% above 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. Massachusetts has 859 active transient non-community water systems, 53% of the state's 1,636 active systems. Purchased groundwater means the system buys groundwater from another public water system rather than drawing its own. 57 Massachusetts systems (3.5%) list purchased groundwater as their primary source.
Who owns and regulates Rocky Mt Sprg @ Supreme Liq Boston Vnd?
EPA lists Rocky Mt Sprg @ Supreme Liq Boston Vnd as privately owned. The MA state drinking water program is its primacy agency, the regulator with primary enforcement responsibility for the system under the Safe Drinking Water Act. 3 of the 9 active systems in Suffolk County (33%) are also privately owned.
Does Rocky Mt Sprg @ Supreme Liq Boston Vnd have drinking water violations?
No SDWA violations on record.
EPA's SDWA violation and enforcement data (via EPA ECHO, updated quarterly) lists no violations for Rocky Mt Sprg @ Supreme Liq Boston Vnd. For the latest compliance status, check EPA ECHO for current compliance history.
Rocky Mt Sprg @ Supreme Liq Boston Vnd: frequently asked questions
Who runs Rocky Mt Sprg @ Supreme Liq Boston Vnd?
Rocky Mt Sprg @ Supreme Liq Boston Vnd (PWSID MA3035010) is a transient non-community water system privately owned. It is regulated by the MA state drinking water program.
How many people does Rocky Mt Sprg @ Supreme Liq Boston Vnd serve?
Rocky Mt Sprg @ Supreme Liq Boston Vnd reports serving 400 people through 4 service connections in Suffolk County, Massachusetts.
Where does Rocky Mt Sprg @ Supreme Liq Boston Vnd get its water?
EPA SDWIS lists this system's primary water source as purchased groundwater. Purchased groundwater means the system buys groundwater from another public water system rather than drawing its own.
Does Rocky Mt Sprg @ Supreme Liq Boston Vnd have any drinking water violations?
EPA's Safe Drinking Water Act records list no violations for this system.
Is Rocky Mt Sprg @ Supreme Liq Boston Vnd'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 Safe Drinking Water Act records list no violations for this system. For current results, consult EPA ECHO, or the MA state drinking water program.
Where can I find Rocky Mt Sprg @ Supreme Liq Boston Vnd's water quality report?
The annual Consumer Confidence Report requirement applies to community water systems. Rocky Mt Sprg @ Supreme Liq Boston Vnd 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 Suffolk County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| MWRA | Suffolk | 2,580,000 | Community | Surface water |
| Boston Water and Sewer Commission (MWRA) | Suffolk | 675,647 | Community | Purchased surface water |
| Revere Water Division (MWRA) | Suffolk | 62,186 | Community | Purchased surface water |
| Chelsea Water Dept. (MWRA) | Suffolk | 40,787 | Community | Purchased surface water |
| Winthrop Water Division, (MWRA) | Suffolk | 19,316 | Community | Purchased surface water |
| Deer Island (MWRA) | Suffolk | 350 | 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, “Rocky Mt Sprg @ Supreme Liq Boston Vnd, PWSID MA3035010, Massachusetts”, https://aquacensus.com/water-systems/massachusetts/rocky-mt-sprg-supreme-liq-boston-vnd-ma3035010 (data as of October 1, 2026).