Public water system · IN2170864
ActiveAir Products & Chemicals, Inc..
At a glance
Air Products & Chemicals, Inc.. (PWSID IN2170864) is an active transient non-community water system in DeKalb County, Indiana. It reports serving 31 people through 2 service connections. Its primary water source is groundwater, and EPA lists it as privately owned. Of the 12 most recent violations in EPA's records, 4 are health-based, and the most recent began in November 2024.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
31
Service connections
2
Primary source
GW
Groundwater
System type
TNCWS
Transient non-community water system
System record
How does Air Products & Chemicals, Inc.. compare with other water systems in DeKalb County?
By EPA's size categories, Air Products & Chemicals, Inc.. is a very small system (500 people or fewer). DeKalb County has 50 active public water systems. Its population served is well below the county average of 635 people per system, and accounts for less than 0.1% of the 31,731 people reported by systems filed under the county. Across Indiana, the 3,969 active systems average 1,456 people each. Nationally, the average active transient non-community water system reports serving 144 people, so Air Products & Chemicals, Inc.. is well 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. Indiana has 2,596 active transient non-community water systems, 65% of the state's 3,969 active systems. Groundwater means the system draws its water from wells or springs fed by underground aquifers. 3,769 Indiana systems (95%) list groundwater as their primary source.
Who owns and regulates Air Products & Chemicals, Inc..?
EPA lists Air Products & Chemicals, Inc.. as privately owned. The IN state drinking water program is its primacy agency, the regulator with primary enforcement responsibility for the system under the Safe Drinking Water Act. 44 of the 50 active systems in DeKalb County (88%) are also privately owned.
Does Air Products & Chemicals, Inc.. have drinking water violations?
Of the 12 most recent violations in EPA's records, 4 are health-based, and the most recent began in November 2024. The violations listed here began between January 2003 and November 2024. By type: 6 monitoring and reporting, 3 contaminant level above the legal limit, 1 required treatment not met, 1 public notice, recordkeeping or other and 1 reporting. The contaminant or rule involved most often is Total coliform bacteria (TCR) (4 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 |
|---|---|---|---|---|
| 2024-11-27 | Required treatment not metFailure To Address Deficiency · code 45 | Groundwater Rulecode 0700 | Yes | Resolved |
| 2024-11-08 | Public notice, recordkeeping or otherFailure to Consult with State · code 20 | Groundwater Rulecode 0700 | No | Resolved |
| 2018-04-01 | ReportingReport Sample Result/Fail Monitor (RTCR) · code 4B | Revised Total Coliform Rulecode 8000 | No | Resolved |
| 2016-02-01 | Contaminant level above the legal limitMaximum Contaminant Level Violation, Monthly (TCR) · code 22 | Total coliform bacteria (TCR)code 3100 | Yes | Resolved |
| 2016-01-01 | Contaminant level above the legal limitMaximum Contaminant Level Violation, Monthly (TCR) · code 22 | Total coliform bacteria (TCR)code 3100 | Yes | Resolved |
| 2006-11-01 | Contaminant level above the legal limitMaximum Contaminant Level Violation, Monthly (TCR) · code 22 | Total coliform bacteria (TCR)code 3100 | Yes | Resolved |
| 2004-04-01 | Monitoring and reportingMonitoring, Routine Major (TCR) · code 23 | Total coliform bacteria (TCR)code 3100 | No | Resolved |
| 2003-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | 1,2,4-Trichlorobenzenecode 2378 | No | Resolved |
| 2003-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | Dichloromethanecode 2964 | No | Resolved |
| 2003-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | Styrenecode 2996 | No | Resolved |
| 2003-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | 1,2-Dichloroethanecode 2980 | No | Resolved |
| 2003-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | trans-1,2-Dichloroethylenecode 2979 | 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.
Air Products & Chemicals, Inc..: frequently asked questions
Who runs Air Products & Chemicals, Inc..?
Air Products & Chemicals, Inc.. (PWSID IN2170864) is a transient non-community water system privately owned. It is regulated by the IN state drinking water program.
How many people does Air Products & Chemicals, Inc.. serve?
Air Products & Chemicals, Inc.. reports serving 31 people through 2 service connections in DeKalb County, Indiana.
Where does Air Products & Chemicals, 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 Air Products & Chemicals, Inc.. have any drinking water violations?
Of the 12 most recent violations in EPA's records, 4 are health-based, and the most recent began in November 2024. 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 Air Products & Chemicals, 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, 4 are health-based, and the most recent began in November 2024. For current results, consult EPA ECHO, or the IN state drinking water program.
Where can I find Air Products & Chemicals, Inc..'s water quality report?
The annual Consumer Confidence Report requirement applies to community water systems. Air Products & Chemicals, Inc.. 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 DeKalb County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Auburn Water Department | DeKalb | 12,800 | Community | Groundwater |
| Garrett Water Utility | DeKalb | 6,390 | Community | Groundwater |
| Butler Water Department | DeKalb | 2,700 | Community | Groundwater |
| Waterloo Water Works | DeKalb | 2,242 | Community | Groundwater |
| Lakewood Park Baptist Church/School | DeKalb | 1,100 | Non-transient non-community | Groundwater |
| Steel Dynamics | DeKalb | 1,000 | 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, “Air Products & Chemicals, Inc.., PWSID IN2170864, Indiana”, https://aquacensus.com/water-systems/indiana/air-products-chemicals-inc-in2170864 (data as of October 1, 2026).