Public water system · MD0030018
ActiveElkridge Estates of Roland Park
At a glance
Elkridge Estates of Roland Park (PWSID MD0030018) is an active community water system in Baltimore County, Virginia. It reports serving 414 people through 1 service connection. Its primary water source is purchased surface water, 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
414
Service connections
1
Primary source
SWP
Purchased surface water
System type
CWS
Community water system
System record
How does Elkridge Estates of Roland Park compare with other water systems in Baltimore County?
By EPA's size categories, Elkridge Estates of Roland Park is a very small system (500 people or fewer). Baltimore County has 1 active public water system, and Elkridge Estates of Roland Park is the largest of them by population served. Its population served is roughly in line with the county average of 414 people per system, and accounts for 100% of the 414 people reported by systems filed under the county. Across Virginia, the 2,420 active systems average 3,122 people each. Nationally, the average active community water system reports serving 6,703 people, so Elkridge Estates of Roland Park is well below that figure.
What does “community water system” mean?
A community water system serves at least 15 connections used by year-round residents, or regularly serves at least 25 year-round residents. Homes, apartments and mobile-home parks are served by these. Virginia has 844 active community water systems, 35% of the state's 2,420 active systems. Purchased surface water means the system buys surface water from another public water system rather than drawing its own. 162 Virginia systems (6.7%) list purchased surface water as their primary source.
Who owns and regulates Elkridge Estates of Roland Park?
EPA lists Elkridge Estates of Roland Park as privately owned. The MD state drinking water program is its primacy agency, the regulator with primary enforcement responsibility for the system under the Safe Drinking Water Act. 1 of the 1 active systems in Baltimore County (100%) are also privately owned.
Does Elkridge Estates of Roland Park 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 Elkridge Estates of Roland Park. For the latest compliance status, check EPA ECHO for current compliance history.
Elkridge Estates of Roland Park: frequently asked questions
Who runs Elkridge Estates of Roland Park?
Elkridge Estates of Roland Park (PWSID MD0030018) is a community water system privately owned. It is regulated by the MD state drinking water program.
How many people does Elkridge Estates of Roland Park serve?
Elkridge Estates of Roland Park reports serving 414 people through 1 service connection in Baltimore County, Virginia.
Where does Elkridge Estates of Roland Park 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 Elkridge Estates of Roland Park have any drinking water violations?
EPA's Safe Drinking Water Act records list no violations for this system.
Is Elkridge Estates of Roland Park'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 the system's annual water quality report, EPA ECHO, or the MD state drinking water program.
Where can I find Elkridge Estates of Roland Park's water quality report?
As a community water system, Elkridge Estates of Roland Park must deliver an annual water quality report, called a Consumer Confidence Report, to its customers by July 1 each year, covering the previous calendar year. The system can provide a copy on request.
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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, “Elkridge Estates of Roland Park, PWSID MD0030018, Virginia”, https://aquacensus.com/water-systems/virginia/elkridge-estates-of-roland-park-md0030018 (data as of October 1, 2026).