Public water system · OH1251812
ActiveTecumseh Schools Main Campus
At a glance
Tecumseh Schools Main Campus (PWSID OH1251812) is an active non-transient non-community water system in Clark County, Ohio. It reports serving 2,100 people through 8 service connections. Its primary water source is groundwater, and EPA lists it as owned by a local government. Of the 12 most recent violations in EPA's records, none is health-based, and the most recent began in December 2009.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
2,100
Service connections
8
Primary source
GW
Groundwater
System type
NTNCWS
Non-transient non-community water system
System record
How does Tecumseh Schools Main Campus compare with other water systems in Clark County?
By EPA's size categories, Tecumseh Schools Main Campus is a small system (501 to 3,300 people). Clark County has 78 active public water systems, and Tecumseh Schools Main Campus is the 4th-largest of them by population served. Its population served is about 86% above the county average of 1,129 people per system, and accounts for 2.4% of the 88,085 people reported by systems filed under the county. Across Ohio, the 3,854 active systems average 2,767 people each. Nationally, the average active non-transient non-community water system reports serving 430 people, so Tecumseh Schools Main Campus is about 4.9 times 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. Ohio has 544 active non-transient non-community water systems, 14% of the state's 3,854 active systems. Groundwater means the system draws its water from wells or springs fed by underground aquifers. 3,446 Ohio systems (89%) list groundwater as their primary source.
Who owns and regulates Tecumseh Schools Main Campus?
EPA lists Tecumseh Schools Main Campus as owned by a local government. The OH state drinking water program is its primacy agency, the regulator with primary enforcement responsibility for the system under the Safe Drinking Water Act. 11 of the 78 active systems in Clark County (14%) are also owned by a local government.
Does Tecumseh Schools Main Campus have drinking water violations?
Of the 12 most recent violations in EPA's records, none is health-based, and the most recent began in December 2009. The violations listed here began between April 2008 and December 2009. By type: 12 monitoring and reporting. The contaminants or rules involved are Lead and Copper Rule, Total coliform bacteria (TCR), Carbon tetrachloride and Trichloroethylene. 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 |
|---|---|---|---|---|
| 2009-12-31 | Monitoring and reportingLead Consumer Notice · code 66 | Lead and Copper Rulecode 5000 | No | Resolved |
| 2009-09-01 | Monitoring and reportingMonitoring, Routine Major (TCR) · code 23 | Total coliform bacteria (TCR)code 3100 | No | Resolved |
| 2008-04-01 | Monitoring and reportingMonitoring, Regular · code 03 | Carbon tetrachloridecode 2982 | No | Resolved |
| 2008-04-01 | Monitoring and reportingMonitoring, Regular · code 03 | Trichloroethylenecode 2984 | No | Resolved |
| 2008-04-01 | Monitoring and reportingMonitoring, Regular · code 03 | Dichloromethanecode 2964 | No | Resolved |
| 2008-04-01 | Monitoring and reportingMonitoring, Regular · code 03 | Vinyl chloridecode 2976 | No | Resolved |
| 2008-04-01 | Monitoring and reportingMonitoring, Regular · code 03 | 1,1-Dichloroethylenecode 2977 | No | Resolved |
| 2008-04-01 | Monitoring and reportingMonitoring, Regular · code 03 | 1,2-Dichloroethanecode 2980 | No | Resolved |
| 2008-04-01 | Monitoring and reportingMonitoring, Regular · code 03 | 1,1,1-Trichloroethanecode 2981 | No | Resolved |
| 2008-04-01 | Monitoring and reportingMonitoring, Regular · code 03 | Ethylbenzenecode 2992 | No | Resolved |
| 2008-04-01 | Monitoring and reportingMonitoring, Regular · code 03 | trans-1,2-Dichloroethylenecode 2979 | No | Resolved |
| 2008-04-01 | Monitoring and reportingMonitoring, Regular · code 03 | 1,1,2-Trichloroethanecode 2985 | 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.
Tecumseh Schools Main Campus: frequently asked questions
Who runs Tecumseh Schools Main Campus?
Tecumseh Schools Main Campus (PWSID OH1251812) is a non-transient non-community water system owned by a local government. It is regulated by the OH state drinking water program.
How many people does Tecumseh Schools Main Campus serve?
Tecumseh Schools Main Campus reports serving 2,100 people through 8 service connections in Clark County, Ohio.
Where does Tecumseh Schools Main Campus 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 Tecumseh Schools Main Campus 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 December 2009. 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 Tecumseh Schools Main Campus' 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 December 2009. For current results, consult EPA ECHO, or the OH state drinking water program.
Where can I find Tecumseh Schools Main Campus' water quality report?
The annual Consumer Confidence Report requirement applies to community water systems. Tecumseh Schools Main Campus 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 Clark County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Springfield City Pws | Clark | 60,680 | Community | Groundwater |
| New Carlisle City Pws | Clark | 5,800 | Community | Groundwater |
| Enon Village Pws | Clark | 2,415 | Community | Groundwater |
| South Charleston Village Pws | Clark | 1,660 | Community | Groundwater |
| Youngs Jersey Dairy Pws | Clark | 1,340 | Non-transient non-community | Groundwater |
| Clark-Shawnee Local Pk-6 School Pws | Clark | 1,120 | 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, “Tecumseh Schools Main Campus, PWSID OH1251812, Ohio”, https://aquacensus.com/water-systems/ohio/tecumseh-schools-main-campus-oh1251812 (data as of October 1, 2026).