Public water system · MD0220209
ActiveOak Ridge Mobile Home Park
At a glance
Oak Ridge Mobile Home Park (PWSID MD0220209) is an active community water system in Wicomico County, Maryland. It reports serving 150 people through 43 service connections. Its primary water source is groundwater, and EPA lists it as privately owned. EPA's records list 8 violations for this system; none is health-based, and the most recent began in January 2013.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
150
Service connections
43
Primary source
GW
Groundwater
System type
CWS
Community water system
System record
How does Oak Ridge Mobile Home Park compare with other water systems in Wicomico County?
By EPA's size categories, Oak Ridge Mobile Home Park is a very small system (500 people or fewer). Wicomico County has 85 active public water systems. Its population served is well below the county average of 650 people per system, and accounts for 0.3% of the 55,242 people reported by systems filed under the county. Across Maryland, the 2,992 active systems average 1,947 people each. Nationally, the average active community water system reports serving 6,703 people, so Oak Ridge Mobile Home 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. Maryland has 422 active community water systems, 14% of the state's 2,992 active systems. Groundwater means the system draws its water from wells or springs fed by underground aquifers. 2,870 Maryland systems (96%) list groundwater as their primary source.
Who owns and regulates Oak Ridge Mobile Home Park?
EPA lists Oak Ridge Mobile Home 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. 73 of the 85 active systems in Wicomico County (86%) are also privately owned.
Does Oak Ridge Mobile Home Park have drinking water violations?
EPA's records list 8 violations for this system; none is health-based, and the most recent began in January 2013. The violations listed here began between January 1993 and January 2013. By type: 7 monitoring and reporting and 1 public notice, recordkeeping or other. The contaminant or rule involved most often is Lead and Copper Rule (4 of them). EPA lists 8 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 |
|---|---|---|---|---|
| 2013-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | Nitratecode 1040 | No | Resolved |
| 2011-10-01 | Public notice, recordkeeping or otherConsumer Confidence Report Inadequate Reporting · code 72 | Consumer Confidence Rulecode 7000 | No | Resolved |
| 1998-01-01 | Monitoring and reportingFollow-up Or Routine LCR Tap M/R · code 52 | Lead and Copper Rulecode 5000 | No | Resolved |
| 1996-01-01 | Monitoring and reportingFollow-up Or Routine LCR Tap M/R · code 52 | Lead and Copper Rulecode 5000 | No | Resolved |
| 1994-01-01 | Monitoring and reportingInitial Tap Sampling for Pb and Cu · code 51 | Lead and Copper Rulecode 5000 | No | Resolved |
| 1994-01-01 | Monitoring and reportingInitial, Follow-up, or Routine Source Water M/R · code 56 | Lead and Copper Rulecode 5000 | No | Resolved |
| 1993-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | Fluoridecode 1025 | No | Resolved |
| 1993-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | Nitritecode 1041 | No | Resolved |
All 8 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.
Oak Ridge Mobile Home Park: frequently asked questions
Who runs Oak Ridge Mobile Home Park?
Oak Ridge Mobile Home Park (PWSID MD0220209) is a community water system privately owned. It is regulated by the MD state drinking water program.
How many people does Oak Ridge Mobile Home Park serve?
Oak Ridge Mobile Home Park reports serving 150 people through 43 service connections in Wicomico County, Maryland.
Where does Oak Ridge Mobile Home Park 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 Oak Ridge Mobile Home Park have any drinking water violations?
EPA's records list 8 violations for this system; none is health-based, and the most recent began in January 2013. 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 Oak Ridge Mobile Home 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 records list 8 violations for this system; none is health-based, and the most recent began in January 2013. For current results, consult the system's annual water quality report, EPA ECHO, or the MD state drinking water program.
Where can I find Oak Ridge Mobile Home Park's water quality report?
As a community water system, Oak Ridge Mobile Home 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.
Other water systems in Wicomico County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| City of Salisbury | Wicomico | 30,343 | Community | Groundwater |
| City of Fruitland | Wicomico | 5,907 | Community | Groundwater |
| Town of Delmar | Wicomico | 4,500 | Community | Groundwater |
| Town of Pittsville | Wicomico | 1,500 | Community | Groundwater |
| Town of Hebron | Wicomico | 1,022 | Community | Groundwater |
| Salisbury Christian School | Wicomico | 750 | Non-transient non-community | Groundwater |
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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, “Oak Ridge Mobile Home Park, PWSID MD0220209, Maryland”, https://aquacensus.com/water-systems/maryland/oak-ridge-mobile-home-park-md0220209 (data as of October 1, 2026).