Public water system · CA2400154

Active

Ingomar Packing

At a glance

Ingomar Packing (PWSID CA2400154) is an active non-transient non-community water system in Merced County, California. It reports serving 600 people through 4 service connections. Its primary water source is groundwater, and EPA lists it as privately owned. EPA's records list 10 violations for this system; 5 are health-based, and the most recent began in July 2014.

Dataset updated October 2026 . Source: EPA SDWIS/ECHO public records.

Population served

600

Service connections

Primary source

Groundwater

System type

NTNCWS

Non-transient non-community water system

System record

PWSIDCA2400154

System typeNon-transient non-community water system

Activity statusActive

Population served600

Service connections4

Primary water sourceGroundwater

Owner typePrivate

Primacy agencyCA state drinking water program

City served—

StateCalifornia

ZIP—

CountyMerced County

How does Ingomar Packing compare with other water systems in Merced County?

By EPA's size categories, Ingomar Packing is a small system (501 to 3,300 people). Merced County has 120 active public water systems. Its population served is well below the county average of 2,228 people per system, and accounts for 0.2% of the 267,324 people reported by systems filed under the county. Across California, the 7,479 active systems average 5,706 people each. Nationally, the average active non-transient non-community water system reports serving 430 people, so Ingomar Packing is about 40% above 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. California has 1,466 active non-transient non-community water systems, 20% of the state's 7,479 active systems. Groundwater means the system draws its water from wells or springs fed by underground aquifers. 6,179 California systems (83%) list groundwater as their primary source.

Who owns and regulates Ingomar Packing?

EPA lists Ingomar Packing as privately owned. The CA state drinking water program is its primacy agency, the regulator with primary enforcement responsibility for the system under the Safe Drinking Water Act. 80 of the 120 active systems in Merced County (67%) are also privately owned.

Does Ingomar Packing have drinking water violations?

EPA's records list 10 violations for this system; 5 are health-based, and the most recent began in July 2014. The violations listed here began between July 1993 and July 2014. By type: 5 contaminant level above the legal limit and 5 monitoring and reporting. The contaminant or rule involved most often is Total coliform bacteria (TCR) (9 of them). EPA lists 10 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
2014-07-01	Contaminant level above the legal limitMaximum Contaminant Level Violation, Acute (TCR) · code 21	Total coliform bacteria (TCR)code 3100	Yes	Resolved
2012-11-01	Contaminant level above the legal limitMaximum Contaminant Level Violation, Monthly (TCR) · code 22	Total coliform bacteria (TCR)code 3100	Yes	Resolved
2011-11-01	Monitoring and reportingMonitoring, Routine Minor (TCR) · code 24	Total coliform bacteria (TCR)code 3100	No	Resolved
2011-10-01	Monitoring and reportingMonitoring, Repeat Minor (TCR) · code 26	Total coliform bacteria (TCR)code 3100	No	Resolved
1999-11-01	Contaminant level above the legal limitMaximum Contaminant Level Violation, Acute (TCR) · code 21	Total coliform bacteria (TCR)code 3100	Yes	Resolved
1996-08-01	Monitoring and reportingMonitoring, Repeat Major (TCR) · code 25	Total coliform bacteria (TCR)code 3100	No	Resolved
1996-05-01	Monitoring and reportingMonitoring, Routine Minor (TCR) · code 24	Total coliform bacteria (TCR)code 3100	No	Resolved
1995-10-01	Contaminant level above the legal limitMaximum Contaminant Level Violation, Monthly (TCR) · code 22	Total coliform bacteria (TCR)code 3100	Yes	Resolved
1995-08-01	Contaminant level above the legal limitMaximum Contaminant Level Violation, Monthly (TCR) · code 22	Total coliform bacteria (TCR)code 3100	Yes	Resolved
1993-07-01	Monitoring and reportingInitial Tap Sampling for Pb and Cu · code 51	Lead and Copper Rulecode 5000	No	Resolved

All 10 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.

Ingomar Packing: frequently asked questions

Who runs Ingomar Packing?

Ingomar Packing (PWSID CA2400154) is a non-transient non-community water system privately owned. It is regulated by the CA state drinking water program.

How many people does Ingomar Packing serve?

Ingomar Packing reports serving 600 people through 4 service connections in Merced County, California.

Where does Ingomar Packing 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 Ingomar Packing have any drinking water violations?

EPA's records list 10 violations for this system; 5 are health-based, and the most recent began in July 2014. 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 Ingomar Packing'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 10 violations for this system; 5 are health-based, and the most recent began in July 2014. For current results, consult EPA ECHO, or the CA state drinking water program.

Where can I find Ingomar Packing's water quality report?

The annual Consumer Confidence Report requirement applies to community water systems. Ingomar Packing 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 Merced County

Water system	County	Population served	Type	Source
City of Merced	Merced	93,692	Community	Groundwater
City of Los Banos	Merced	47,419	Community	Groundwater
City of Atwater	Merced	29,479	Community	Groundwater
City of Livingston	Merced	14,894	Community	Groundwater
Winton Water & Sanitary Dist	Merced	9,745	Community	Groundwater
Delhi Cwd	Merced	7,784	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, “Ingomar Packing, PWSID CA2400154, California”, https://aquacensus.com/water-systems/california/ingomar-packing-ca2400154 (data as of October 1, 2026).