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AquaCensus

Public water system · MD0180009

Active

Mount Pleasant Water Co., Inc..

Community water system in St. Mary's County, Maryland, drawing primarily on groundwater.

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

Population served

150

Service connections

50

Primary source

GW

Groundwater

System type

CWS

Community water system

System record

PWSIDMD0180009
System typeCommunity water system
Activity statusActive
Population served150
Service connections50
Primary water sourceGroundwater
Owner typePrivate
Primacy agencyMD state drinking water program
City served
StateMaryland
ZIP

Violations & enforcement

BeganViolationContaminantHealth-basedStatus
2025-10-01031005NoArchived
2025-07-024H5200NoResolved
2019-10-01120400YesResolved
2019-10-013A8000NoResolved
2019-09-013A8000NoResolved
2019-07-01450700YesResolved
2019-03-013A8000NoResolved
2019-02-013A8000NoResolved
2019-01-01031040NoResolved
2017-08-013A8000NoResolved
2017-07-013A8000NoResolved
2017-06-013A8000NoResolved

Mount Pleasant Water Co., Inc..: frequently asked questions

Is Mount Pleasant Water Co., Inc..'s water safe to drink?

Mount Pleasant Water Co., Inc.. is an active community water system regulated under the Safe Drinking Water Act, overseen by the MD state drinking water program. EPA SDWA violation and enforcement records for this system are being added to AquaCensus from EPA ECHO; consult EPA ECHO or your annual Consumer Confidence Report for its current compliance status.

Who runs Mount Pleasant Water Co., Inc..?

Mount Pleasant Water Co., Inc.. (PWSID MD0180009) is a private-owned community water system, regulated by the MD state drinking water program.

How many people does Mount Pleasant Water Co., Inc.. serve?

Mount Pleasant Water Co., Inc.. reports serving 150 people through 50 service connections in St. Mary's County, Maryland.

Where does Mount Pleasant Water Co., Inc.. get its water?

EPA SDWIS lists this system's primary water source as groundwater.

Other water systems in St. Mary's County

Water systemCountyPopulation servedTypeSource
Lexington ParkSt. Mary's43,030CommunityGroundwater
Patuxent Naval Air Station (Navfac-Wash)St. Mary's22,000CommunityGroundwater
Town of LeonardtownSt. Mary's5,000CommunityGroundwater
Country LakesSt. Mary's3,016CommunityGroundwater
Cedar CoveSt. Mary's2,728CommunityGroundwater
Saint Marys CollegeSt. Mary's2,200CommunityGroundwater