Public water system · MD1031417
ActiveHerefond Zone Snoballs
At a glance
Herefond Zone Snoballs (PWSID MD1031417) is an active transient non-community water system in Baltimore County, Maryland. It reports serving 53 people through 2 service connections. Its primary water source is groundwater, and EPA lists it as owned by a local government. EPA's Safe Drinking Water Act records list no violations for this system.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
53
Service connections
2
Primary source
GW
Groundwater
System type
TNCWS
Transient non-community water system
System record
How does Herefond Zone Snoballs compare with other water systems in Baltimore County?
By EPA's size categories, Herefond Zone Snoballs is a very small system (500 people or fewer). Baltimore County has 272 active public water systems. Its population served is well below the county average of 168 people per system, and accounts for 0.1% of the 45,805 people reported by systems filed under the county. Across Maryland, the 2,992 active systems average 1,947 people each. Nationally, the average active transient non-community water system reports serving 144 people, so Herefond Zone Snoballs is about 63% 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. Maryland has 2,079 active transient non-community water systems, 69% 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 Herefond Zone Snoballs?
EPA lists Herefond Zone Snoballs as owned by a local government. 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. 41 of the 272 active systems in Baltimore County (15%) are also owned by a local government.
Does Herefond Zone Snoballs 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 Herefond Zone Snoballs. For the latest compliance status, check EPA ECHO for current compliance history.
Herefond Zone Snoballs: frequently asked questions
Who runs Herefond Zone Snoballs?
Herefond Zone Snoballs (PWSID MD1031417) is a transient non-community water system owned by a local government. It is regulated by the MD state drinking water program.
How many people does Herefond Zone Snoballs serve?
Herefond Zone Snoballs reports serving 53 people through 2 service connections in Baltimore County, Maryland.
Where does Herefond Zone Snoballs 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 Herefond Zone Snoballs have any drinking water violations?
EPA's Safe Drinking Water Act records list no violations for this system.
Is Herefond Zone Snoballs' 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 EPA ECHO, or the MD state drinking water program.
Where can I find Herefond Zone Snoballs' water quality report?
The annual Consumer Confidence Report requirement applies to community water systems. Herefond Zone Snoballs 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 Baltimore County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Manor Shopping Center | Baltimore | 2,921 | Non-transient non-community | Purchased surface water |
| Um Saint Joseph Medical Center | Baltimore | 1,515 | Non-transient non-community | Purchased surface water |
| Stevenson University | Baltimore | 1,313 | Non-transient non-community | Groundwater |
| Hereford High School | Baltimore | 1,300 | Non-transient non-community | Groundwater |
| Fork Christian Church | Baltimore | 1,245 | Transient non-community | Groundwater |
| Hereford Middle School | Baltimore | 1,050 | 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, “Herefond Zone Snoballs, PWSID MD1031417, Maryland”, https://aquacensus.com/water-systems/maryland/herefond-zone-snoballs-md1031417 (data as of October 1, 2026).