Public water system · NC0273438
ActiveMayo Lake Food Mart
At a glance
Mayo Lake Food Mart (PWSID NC0273438) is an active transient non-community water system in Person County, North Carolina. It reports serving 50 people through 3 service connections. Its primary water source is groundwater, and EPA lists it as privately owned. Of the 12 most recent violations in EPA's records, none is health-based, and the most recent began in January 2026.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
50
Service connections
3
Primary source
GW
Groundwater
System type
TNCWS
Transient non-community water system
System record
How does Mayo Lake Food Mart compare with other water systems in Person County?
By EPA's size categories, Mayo Lake Food Mart is a very small system (500 people or fewer). Person County has 46 active public water systems. Its population served is well below the county average of 384 people per system, and accounts for 0.3% of the 17,674 people reported by systems filed under the county. Across North Carolina, the 5,087 active systems average 1,971 people each. Nationally, the average active transient non-community water system reports serving 144 people, so Mayo Lake Food Mart is about 65% 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. North Carolina has 2,745 active transient non-community water systems, 54% of the state's 5,087 active systems. Groundwater means the system draws its water from wells or springs fed by underground aquifers. 4,566 North Carolina systems (90%) list groundwater as their primary source.
Who owns and regulates Mayo Lake Food Mart?
EPA lists Mayo Lake Food Mart as privately owned. The NC state drinking water program is its primacy agency, the regulator with primary enforcement responsibility for the system under the Safe Drinking Water Act. 37 of the 46 active systems in Person County (80%) are also privately owned.
Does Mayo Lake Food Mart have drinking water violations?
Of the 12 most recent violations in EPA's records, none is health-based, and the most recent began in January 2026. The violations listed here began between January 2007 and January 2026. By type: 5 monitoring and reporting, 4 public notice, recordkeeping or other, 2 monitoring and 1 reporting. The contaminant or rule involved most often is Public Notice (4 of them). EPA lists 12 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 |
|---|---|---|---|---|
| 2026-01-11 | ReportingReport Sample Result/Fail Monitor (RTCR) · code 4B | Revised Total Coliform Rulecode 8000 | No | Resolved |
| 2025-07-01 | MonitoringMonitoring, Routine (RTCR) · code 3A | Revised Total Coliform Rulecode 8000 | No | Resolved |
| 2025-04-01 | MonitoringMonitoring, Routine (RTCR) · code 3A | Revised Total Coliform Rulecode 8000 | No | Resolved |
| 2011-03-31 | Public notice, recordkeeping or otherPublic Notification Violation for NPDWR Violation · code 75 | Public Noticecode 7500 | No | Resolved |
| 2009-12-03 | Public notice, recordkeeping or otherPublic Notification Violation for NPDWR Violation · code 75 | Public Noticecode 7500 | No | Resolved |
| 2009-10-01 | Monitoring and reportingMonitoring, Routine Major (TCR) · code 23 | Total coliform bacteria (TCR)code 3100 | No | Resolved |
| 2009-05-29 | Public notice, recordkeeping or otherPublic Notification Violation for NPDWR Violation · code 75 | Public Noticecode 7500 | No | Resolved |
| 2009-04-19 | Public notice, recordkeeping or otherPublic Notification Violation for NPDWR Violation · code 75 | Public Noticecode 7500 | No | Resolved |
| 2009-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | Nitratecode 1040 | No | Resolved |
| 2008-07-01 | Monitoring and reportingMonitoring, Routine Major (TCR) · code 23 | Total coliform bacteria (TCR)code 3100 | No | Resolved |
| 2007-10-01 | Monitoring and reportingMonitoring, Routine Major (TCR) · code 23 | Total coliform bacteria (TCR)code 3100 | No | Resolved |
| 2007-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | Nitratecode 1040 | No | Resolved |
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.
Mayo Lake Food Mart: frequently asked questions
Who runs Mayo Lake Food Mart?
Mayo Lake Food Mart (PWSID NC0273438) is a transient non-community water system privately owned. It is regulated by the NC state drinking water program.
How many people does Mayo Lake Food Mart serve?
Mayo Lake Food Mart reports serving 50 people through 3 service connections in Person County, North Carolina.
Where does Mayo Lake Food Mart 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 Mayo Lake Food Mart have any drinking water violations?
Of the 12 most recent violations in EPA's records, none is health-based, and the most recent began in January 2026. 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 Mayo Lake Food Mart'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, none is health-based, and the most recent began in January 2026. For current results, consult EPA ECHO, or the NC state drinking water program.
Where can I find Mayo Lake Food Mart's water quality report?
The annual Consumer Confidence Report requirement applies to community water systems. Mayo Lake Food Mart 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 Person County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Roxboro, City of | Person | 13,139 | Community | Surface water |
| Roxboro Steam Plant | Person | 450 | Non-transient non-community | Surface water |
| Mount Harmony Baptist Church | Person | 310 | Transient non-community | Groundwater |
| Northend School | Person | 303 | Non-transient non-community | Groundwater |
| Oak Lane Elem School | Person | 278 | Non-transient non-community | Groundwater |
| Zion Christian Center | Person | 250 | Transient non-community | Groundwater |
Related pages
Working with water-system records? Pro adds alerts, change history and CSV export ($49/mo); Enterprise adds full national files, the API and an MCP server for AI tools.
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, “Mayo Lake Food Mart, PWSID NC0273438, North Carolina”, https://aquacensus.com/water-systems/north-carolina/mayo-lake-food-mart-nc0273438 (data as of October 1, 2026).