Public water system · LA2087001

Active

Domino Sugar

At a glance

Domino Sugar (PWSID LA2087001) is an active non-transient non-community water system in St. Bernard Parish County, Louisiana. It reports serving 360 people through 1 service connection. Its primary water source is surface water, and EPA lists it as privately owned. Of the 12 most recent violations in EPA's records, 7 are health-based, and the most recent began in July 2025.

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

Population served

360

Service connections

Primary source

Surface water

System type

NTNCWS

Non-transient non-community water system

System record

PWSIDLA2087001

System typeNon-transient non-community water system

Activity statusActive

Population served360

Service connections1

Primary water sourceSurface water

Owner typePrivate

Primacy agencyLA state drinking water program

City served—

StateLouisiana

ZIP—

CountySt. Bernard Parish County

How does Domino Sugar compare with other water systems in St. Bernard Parish County?

By EPA's size categories, Domino Sugar is a very small system (500 people or fewer). St. Bernard Parish County has 2 active public water systems, and Domino Sugar is the 2nd-largest of them by population served. Its population served is well below the county average of 22,572 people per system, and accounts for 0.8% of the 45,143 people reported by systems filed under the county. Across Louisiana, the 1,121 active systems average 4,685 people each. Nationally, the average active non-transient non-community water system reports serving 430 people, so Domino Sugar 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. Louisiana has 125 active non-transient non-community water systems, 11% of the state's 1,121 active systems. Surface water means the system draws its water from rivers, lakes, streams or reservoirs. 53 Louisiana systems (4.7%) list surface water as their primary source.

Who owns and regulates Domino Sugar?

EPA lists Domino Sugar as privately owned. The LA state drinking water program is its primacy agency, the regulator with primary enforcement responsibility for the system under the Safe Drinking Water Act. 1 of the 2 active systems in St. Bernard Parish County (50%) are also privately owned.

Does Domino Sugar have drinking water violations?

Of the 12 most recent violations in EPA's records, 7 are health-based, and the most recent began in July 2025. The violations listed here began between November 2023 and July 2025. By type: 7 required treatment not met, 3 public notice, recordkeeping or other and 2 monitoring and reporting. The contaminant or rule involved most often is Interim Enhanced Surface Water Treatment Rule (7 of them). EPA lists 5 as archived, 4 as resolved and 3 as unaddressed. Archived means the violation was not marked resolved but is more than five years past the end of the noncompliance period, so it no longer counts toward current compliance status. 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. Unaddressed means the violation is not resolved or archived and is not yet covered by formal enforcement.

Began	Violation	Contaminant or rule	Health-based	Status
2025-07-27	Public notice, recordkeeping or otherPublic Notification Violation for NPDWR Violation · code 75	Public Noticecode 7500	No	Unaddressed
2025-06-01	Required treatment not metMonthly Turbidity Exceed (Enhanced SWTR) · code 44	Interim Enhanced Surface Water Treatment Rulecode 0300	Yes	Archived
2025-05-28	Public notice, recordkeeping or otherPublic Notification Violation for NPDWR Violation · code 75	Public Noticecode 7500	No	Unaddressed
2025-04-01	Required treatment not metSingle Turbidity Exceed (Enhanced SWTR) · code 43	Interim Enhanced Surface Water Treatment Rulecode 0300	Yes	Resolved
2025-04-01	Required treatment not metMonthly Turbidity Exceed (Enhanced SWTR) · code 44	Interim Enhanced Surface Water Treatment Rulecode 0300	Yes	Resolved
2025-03-01	Monitoring and reportingMonitoring, Turbidity (Enhanced SWTR) · code 38	Interim Enhanced Surface Water Treatment Rulecode 0300	No	Archived
2025-02-01	Required treatment not metMonthly Turbidity Exceed (Enhanced SWTR) · code 44	Interim Enhanced Surface Water Treatment Rulecode 0300	Yes	Archived
2025-02-01	Required treatment not metSingle Turbidity Exceed (Enhanced SWTR) · code 43	Interim Enhanced Surface Water Treatment Rulecode 0300	Yes	Archived
2025-01-01	Monitoring and reportingMonitoring, Turbidity (Enhanced SWTR) · code 38	Interim Enhanced Surface Water Treatment Rulecode 0300	No	Archived
2024-02-15	Public notice, recordkeeping or otherPublic Notification Violation for NPDWR Violation · code 75	Public Noticecode 7500	No	Unaddressed
2023-12-01	Required treatment not metTreatment Technique (SWTR and GWR) · code 41	Surface Water Treatment Rulecode 0200	Yes	Resolved
2023-11-01	Required treatment not metTreatment Technique (SWTR and GWR) · code 41	Surface Water Treatment Rulecode 0200	Yes	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.

Domino Sugar: frequently asked questions

Who runs Domino Sugar?

Domino Sugar (PWSID LA2087001) is a non-transient non-community water system privately owned. It is regulated by the LA state drinking water program.

How many people does Domino Sugar serve?

Domino Sugar reports serving 360 people through 1 service connection in St. Bernard Parish County, Louisiana.

Where does Domino Sugar get its water?

EPA SDWIS lists this system's primary water source as surface water. Surface water means the system draws its water from rivers, lakes, streams or reservoirs.

Does Domino Sugar have any drinking water violations?

Of the 12 most recent violations in EPA's records, 7 are health-based, and the most recent began in July 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 Domino Sugar'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, 7 are health-based, and the most recent began in July 2025. For current results, consult EPA ECHO, or the LA state drinking water program.

Where can I find Domino Sugar's water quality report?

The annual Consumer Confidence Report requirement applies to community water systems. Domino Sugar 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 St. Bernard Parish County

Water system	County	Population served	Type	Source
St Bernard Parish Waterworks	St. Bernard Parish	44,783	Community	Surface water

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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, “Domino Sugar, PWSID LA2087001, Louisiana”, https://aquacensus.com/water-systems/louisiana/domino-sugar-la2087001 (data as of October 1, 2026).