Public water system · OH6539812
ActiveTelesis Technologies Inc.
At a glance
Telesis Technologies Inc. (PWSID OH6539812) is an active non-transient non-community water system in Pickaway County, Ohio. It reports serving 98 people through 1 service connection. Its primary water source is groundwater, and EPA lists it as privately owned. Of the 12 most recent violations in EPA's records, 5 are health-based, and the most recent began in October 2011.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
98
Service connections
1
Primary source
GW
Groundwater
System type
NTNCWS
Non-transient non-community water system
System record
How does Telesis Technologies Inc. compare with other water systems in Pickaway County?
By EPA's size categories, Telesis Technologies Inc. is a very small system (500 people or fewer). Pickaway County has 32 active public water systems. Its population served is well below the county average of 1,383 people per system, and accounts for 0.2% of the 44,252 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 Telesis Technologies Inc. is well 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. 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 Telesis Technologies Inc.?
EPA lists Telesis Technologies Inc. as privately owned. 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. 18 of the 32 active systems in Pickaway County (56%) are also privately owned.
Does Telesis Technologies Inc. have drinking water violations?
Of the 12 most recent violations in EPA's records, 5 are health-based, and the most recent began in October 2011. The violations listed here began between January 1996 and October 2011. By type: 7 monitoring and reporting and 5 contaminant level above the legal limit. The contaminant or rule involved most often is Arsenic (5 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 |
|---|---|---|---|---|
| 2011-10-01 | Contaminant level above the legal limitMaximum Contaminant Level Violation, Average · code 02 | Arseniccode 1005 | Yes | Resolved |
| 2011-07-01 | Contaminant level above the legal limitMaximum Contaminant Level Violation, Average · code 02 | Arseniccode 1005 | Yes | Resolved |
| 2011-04-01 | Contaminant level above the legal limitMaximum Contaminant Level Violation, Average · code 02 | Arseniccode 1005 | Yes | Resolved |
| 2011-01-01 | Contaminant level above the legal limitMaximum Contaminant Level Violation, Average · code 02 | Arseniccode 1005 | Yes | Resolved |
| 2010-10-01 | Contaminant level above the legal limitMaximum Contaminant Level Violation, Average · code 02 | Arseniccode 1005 | Yes | Resolved |
| 2000-07-01 | Monitoring and reportingMonitoring, Routine Major (TCR) · code 23 | Total coliform bacteria (TCR)code 3100 | No | Resolved |
| 1996-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | Alachlor (Lasso)code 2051 | No | Resolved |
| 1996-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | Dichloromethanecode 2964 | No | Resolved |
| 1996-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | 1,2,4-Trichlorobenzenecode 2378 | No | Resolved |
| 1996-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | Chlorobenzenecode 2989 | No | Resolved |
| 1996-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | Vinyl chloridecode 2976 | No | Resolved |
| 1996-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | Simazinecode 2037 | 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.
Telesis Technologies Inc.: frequently asked questions
Who runs Telesis Technologies Inc.?
Telesis Technologies Inc. (PWSID OH6539812) is a non-transient non-community water system privately owned. It is regulated by the OH state drinking water program.
How many people does Telesis Technologies Inc. serve?
Telesis Technologies Inc. reports serving 98 people through 1 service connection in Pickaway County, Ohio.
Where does Telesis Technologies Inc. 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 Telesis Technologies Inc. have any drinking water violations?
Of the 12 most recent violations in EPA's records, 5 are health-based, and the most recent began in October 2011. 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 Telesis Technologies Inc.'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, 5 are health-based, and the most recent began in October 2011. For current results, consult EPA ECHO, or the OH state drinking water program.
Where can I find Telesis Technologies Inc.'s water quality report?
The annual Consumer Confidence Report requirement applies to community water systems. Telesis Technologies Inc. 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 Pickaway County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Circleville City Pws | Pickaway | 13,927 | Community | Groundwater |
| Earnhart Hill Water District Pws | Pickaway | 10,057 | Community | Groundwater |
| Ashville Village Pws | Pickaway | 4,529 | Community | Groundwater |
| Commercial Point Village | Pickaway | 3,497 | Community | Groundwater |
| Odrc-Pickaway Correction Pws | Pickaway | 3,376 | Community | Groundwater |
| South Bloomfield Village Pws | Pickaway | 1,999 | 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, “Telesis Technologies Inc., PWSID OH6539812, Ohio”, https://aquacensus.com/water-systems/ohio/telesis-technologies-inc-oh6539812 (data as of October 1, 2026).