Public water system · ID7330071
ActiveSouth Fork Elementary School
At a glance
South Fork Elementary School (PWSID ID7330071) is an active non-transient non-community water system in Madison County, Idaho. It reports serving 359 people through 1 service connection. Its primary water source is groundwater, and EPA lists it as owned by a local government. EPA's records list 6 violations for this system; 2 are health-based, and the most recent began in August 2025.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
359
Service connections
1
Primary source
GW
Groundwater
System type
NTNCWS
Non-transient non-community water system
System record
How does South Fork Elementary School compare with other water systems in Madison County?
By EPA's size categories, South Fork Elementary School is a very small system (500 people or fewer). Madison County has 32 active public water systems. Its population served is well below the county average of 1,570 people per system, and accounts for 0.7% of the 50,246 people reported by systems filed under the county. Across Idaho, the 1,961 active systems average 899 people each. Nationally, the average active non-transient non-community water system reports serving 430 people, so South Fork Elementary School is about 16% below that figure.
What does “non-transient non-community water system” mean?
A non-transient non-community water system regularly serves at least 25 of the same people for more than six months a year, but not where they live. Schools, factories, office buildings and hospitals with their own supply are typical examples. Idaho has 242 active non-transient non-community water systems, 12% of the state's 1,961 active systems. Groundwater means the system draws its water from wells or springs fed by underground aquifers. 1,861 Idaho systems (95%) list groundwater as their primary source.
Who owns and regulates South Fork Elementary School?
EPA lists South Fork Elementary School as owned by a local government. The ID state drinking water program is its primacy agency, the regulator with primary enforcement responsibility for the system under the Safe Drinking Water Act. 4 of the 32 active systems in Madison County (13%) are also owned by a local government.
Does South Fork Elementary School have drinking water violations?
EPA's records list 6 violations for this system; 2 are health-based, and the most recent began in August 2025. The violations listed here began between July 2010 and August 2025. By type: 3 public notice, recordkeeping or other, 2 required treatment not met and 1 monitoring and reporting. The contaminant or rule involved most often is Public Notice (3 of them). EPA lists 4 as unaddressed and 2 as resolved. Unaddressed means the violation is not resolved or archived and is not yet covered by formal enforcement. 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 |
|---|---|---|---|---|
| 2025-08-02 | Public notice, recordkeeping or otherPublic Notification Violation for NPDWR Violation · code 75 | Public Noticecode 7500 | No | Unaddressed |
| 2025-08-02 | Public notice, recordkeeping or otherPublic Notification Violation for NPDWR Violation · code 75 | Public Noticecode 7500 | No | Unaddressed |
| 2025-06-01 | Required treatment not metFailure To Address Deficiency · code 45 | Groundwater Rulecode 0700 | Yes | Unaddressed |
| 2025-06-01 | Required treatment not metFailure To Address Deficiency · code 45 | Groundwater Rulecode 0700 | Yes | Unaddressed |
| 2011-08-03 | Public notice, recordkeeping or otherPublic Notification Violation for NPDWR Violation · code 75 | Public Noticecode 7500 | No | Resolved |
| 2010-07-01 | Monitoring and reportingInitial Tap Sampling for Pb and Cu · code 51 | Lead and Copper Rulecode 5000 | No | Resolved |
All 6 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.
South Fork Elementary School: frequently asked questions
Who runs South Fork Elementary School?
South Fork Elementary School (PWSID ID7330071) is a non-transient non-community water system owned by a local government. It is regulated by the ID state drinking water program.
How many people does South Fork Elementary School serve?
South Fork Elementary School reports serving 359 people through 1 service connection in Madison County, Idaho.
Where does South Fork Elementary School 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 South Fork Elementary School have any drinking water violations?
EPA's records list 6 violations for this system; 2 are health-based, and the most recent began in August 2025. 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 South Fork Elementary School'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 6 violations for this system; 2 are health-based, and the most recent began in August 2025. For current results, consult EPA ECHO, or the ID state drinking water program.
Where can I find South Fork Elementary School's water quality report?
The annual Consumer Confidence Report requirement applies to community water systems. South Fork Elementary School is a non-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 Madison County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Rexburg City of | Madison | 40,695 | Community | Groundwater |
| Sugar City City of | Madison | 2,395 | Community | Groundwater |
| Henrys Fork LDS Church | Madison | 747 | Transient non-community | Groundwater |
| LDS South Rexburg Stake Center | Madison | 737 | Transient non-community | Groundwater |
| LDS Church Salem | Madison | 581 | Transient non-community | Groundwater |
| Yellowstone Bear World | Madison | 500 | 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, “South Fork Elementary School, PWSID ID7330071, Idaho”, https://aquacensus.com/water-systems/idaho/south-fork-elementary-school-id7330071 (data as of October 1, 2026).