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Public water system · MA4334027

Active

Bayside Restaurant

At a glance

Bayside Restaurant (PWSID MA4334027) is an active transient non-community water system in Bristol County, Massachusetts. It reports serving 90 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, 2 are health-based, and the most recent began in April 2023.

Dataset updated . Source: EPA SDWIS/ECHO public records.

Population served

90

Service connections

1

Primary source

GW

Groundwater

System type

TNCWS

Transient non-community water system

System record

PWSIDMA4334027
System typeTransient non-community water system
Activity statusActive
Population served90
Service connections1
Primary water sourceGroundwater
Owner typePrivate
Primacy agencyMA state drinking water program
City servedWestport
StateMassachusetts
ZIP02790
CountyBristol County

How does Bayside Restaurant compare with other water systems in Bristol County?

By EPA's size categories, Bayside Restaurant is a very small system (500 people or fewer). Bristol County has 133 active public water systems. Its population served is well below the county average of 5,087 people per system, and accounts for less than 0.1% of the 676,507 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 Bayside Restaurant is about 37% 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. Massachusetts has 859 active transient non-community water systems, 53% of the state's 1,636 active systems. Groundwater means the system draws its water from wells or springs fed by underground aquifers. 1,354 Massachusetts systems (83%) list groundwater as their primary source.

Who owns and regulates Bayside Restaurant?

EPA lists Bayside Restaurant 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. 95 of the 133 active systems in Bristol County (71%) are also privately owned.

Does Bayside Restaurant have drinking water violations?

Of the 12 most recent violations in EPA's records, 2 are health-based, and the most recent began in April 2023. The violations listed here began between August 2008 and April 2023. By type: 4 monitoring and reporting, 3 public notice, recordkeeping or other, 2 monitoring, 2 contaminant level above the legal limit and 1 reporting. The contaminant or rule involved most often is Total coliform bacteria (TCR) (5 of them). EPA lists 9 as resolved and 3 as archived. 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. Archived means the violation was not marked resolved but is more than five years past the end of the noncompliance period, so it no longer counts toward current compliance status.

BeganViolationContaminant or ruleHealth-basedStatus
2023-04-11ReportingReport Sample Result/Fail Monitor (RTCR) · code 4BRevised Total Coliform Rulecode 8000NoResolved
2023-03-01MonitoringMonitoring, Routine (RTCR) · code 3ARevised Total Coliform Rulecode 8000NoArchived
2018-09-01MonitoringMonitoring, Routine (RTCR) · code 3ARevised Total Coliform Rulecode 8000NoArchived
2013-01-01Monitoring and reportingMonitoring, Regular · code 03Nitratecode 1040NoResolved
2009-11-01Monitoring and reportingMonitoring, Routine Minor (TCR) · code 24Total coliform bacteria (TCR)code 3100NoResolved
2009-10-10Public notice, recordkeeping or otherPublic Notification Violation for NPDWR Violation · code 75Public Noticecode 7500NoResolved
2009-10-01Contaminant level above the legal limitMaximum Contaminant Level Violation, Monthly (TCR) · code 22Total coliform bacteria (TCR)code 3100YesResolved
2009-07-01Contaminant level above the legal limitMaximum Contaminant Level Violation, Monthly (TCR) · code 22Total coliform bacteria (TCR)code 3100YesResolved
2009-07-01Monitoring and reportingMonitoring, Regular · code 03Nitratecode 1040NoResolved
2009-07-01Public notice, recordkeeping or otherNotification, State · code 05Total coliform bacteria (TCR)code 3100NoResolved
2009-07-01Public notice, recordkeeping or otherPublic Notification Violation for NPDWR Violation · code 75Public Noticecode 7500NoResolved
2008-08-01Monitoring and reportingMonitoring, Routine Major (TCR) · code 23Total coliform bacteria (TCR)code 3100NoArchived

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.

Bayside Restaurant: frequently asked questions

Who runs Bayside Restaurant?

Bayside Restaurant (PWSID MA4334027) is a transient non-community water system privately owned. It is regulated by the MA state drinking water program.

How many people does Bayside Restaurant serve?

Bayside Restaurant reports serving 90 people through 1 service connection in Bristol County, Massachusetts.

Where does Bayside Restaurant 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 Bayside Restaurant have any drinking water violations?

Of the 12 most recent violations in EPA's records, 2 are 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 Bayside Restaurant'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, 2 are health-based, and the most recent began in April 2023. For current results, consult EPA ECHO, or the MA state drinking water program.

Where can I find Bayside Restaurant's water quality report?

The annual Consumer Confidence Report requirement applies to community water systems. Bayside Restaurant 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 Bristol County

Water systemCountyPopulation servedTypeSource
Inima USA / Aquaria LLCBristol105,643CommunitySurface water
City of New Bedford DpiBristol101,079CommunitySurface water
Fall River Water DepartmentBristol94,000CommunitySurface water
Taunton Water DivisionBristol62,165CommunitySurface water
Attleboro Water DeptBristol46,461CommunitySurface water
North Attleboro Water DeptBristol31,410CommunityGroundwater

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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, “Bayside Restaurant, PWSID MA4334027, Massachusetts”, https://aquacensus.com/water-systems/massachusetts/bayside-restaurant-ma4334027 (data as of October 1, 2026).