Public water system · MS0220053
ActiveU S Engineers-North Graysport
At a glance
U S Engineers-North Graysport (PWSID MS0220053) is an active transient non-community water system in Grenada County, Mississippi. It reports serving 56 people through 56 service connections. Its primary water source is groundwater, and EPA lists it as owned by the federal government. EPA's records list one violation for this system; it is not health-based, and the most recent began in April 2020.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
56
Service connections
56
Primary source
GW
Groundwater
System type
TNCWS
Transient non-community water system
System record
How does U S Engineers-North Graysport compare with other water systems in Grenada County?
By EPA's size categories, U S Engineers-North Graysport is a very small system (500 people or fewer). Grenada County has 15 active public water systems. Its population served is well below the county average of 2,140 people per system, and accounts for 0.2% of the 32,099 people reported by systems filed under the county. Across Mississippi, the 1,133 active systems average 2,832 people each. Nationally, the average active transient non-community water system reports serving 144 people, so U S Engineers-North Graysport is about 61% 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. Mississippi has 108 active transient non-community water systems, 9.5% of the state's 1,133 active systems. Groundwater means the system draws its water from wells or springs fed by underground aquifers. 1,053 Mississippi systems (93%) list groundwater as their primary source.
Who owns and regulates U S Engineers-North Graysport?
EPA lists U S Engineers-North Graysport as owned by the federal government. The MS state drinking water program is its primacy agency, the regulator with primary enforcement responsibility for the system under the Safe Drinking Water Act. 3 of the 15 active systems in Grenada County (20%) are also owned by the federal government.
Does U S Engineers-North Graysport have drinking water violations?
EPA's records list one violation for this system; it is not health-based, and the most recent began in April 2020. By type: 1 monitoring and reporting. The contaminant or rule involved is Chlorine. EPA lists 1 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 |
|---|---|---|---|---|
| 2020-04-01 | Monitoring and reportingMonitoring and Reporting (DBP) · code 27 | Chlorinecode 0999 | No | Resolved |
The one violation in EPA's records.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.
U S Engineers-North Graysport: frequently asked questions
Who runs U S Engineers-North Graysport?
U S Engineers-North Graysport (PWSID MS0220053) is a transient non-community water system owned by the federal government. It is regulated by the MS state drinking water program.
How many people does U S Engineers-North Graysport serve?
U S Engineers-North Graysport reports serving 56 people through 56 service connections in Grenada County, Mississippi.
Where does U S Engineers-North Graysport 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 U S Engineers-North Graysport have any drinking water violations?
EPA's records list one violation for this system; it is not health-based, and the most recent began in April 2020. 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 U S Engineers-North Graysport'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 one violation for this system; it is not health-based, and the most recent began in April 2020. For current results, consult EPA ECHO, or the MS state drinking water program.
Where can I find U S Engineers-North Graysport's water quality report?
The annual Consumer Confidence Report requirement applies to community water systems. U S Engineers-North Graysport 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 Grenada County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| City of Grenada | Grenada | 12,762 | Community | Groundwater |
| G T & Y Water District Inc. | Grenada | 3,907 | Community | Groundwater |
| Poor House W/A #1 | Grenada | 2,806 | Community | Groundwater |
| Grenada Co W/S-Girl Scout | Grenada | 2,410 | Community | Groundwater |
| Grenada Ind Pk & Airport Water | Grenada | 1,991 | Community | Groundwater |
| Grenada Co W/S-Mondy Rd/Elliot | Grenada | 1,964 | 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, “U S Engineers-North Graysport, PWSID MS0220053, Mississippi”, https://aquacensus.com/water-systems/mississippi/u-s-engineers-north-graysport-ms0220053 (data as of October 1, 2026).