Public water system · FL2160375

Active

Cmc Steel Florida, Main

At a glance

Cmc Steel Florida, Main (PWSID FL2160375) is an active non-transient non-community water system in Duval County, Florida. It reports serving 260 people through 7 service connections. Its primary water source is groundwater, and EPA lists it as privately owned. EPA's records list 11 violations for this system; 2 are health-based, and the most recent began in January 2021.

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

Population served

260

Service connections

Primary source

Groundwater

System type

NTNCWS

Non-transient non-community water system

System record

PWSIDFL2160375

System typeNon-transient non-community water system

Activity statusActive

Population served260

Service connections7

Primary water sourceGroundwater

Owner typePrivate

Primacy agencyFL state drinking water program

City servedBaldwin

StateFlorida

ZIP—

CountyDuval County

How does Cmc Steel Florida, Main compare with other water systems in Duval County?

By EPA's size categories, Cmc Steel Florida, Main is a very small system (500 people or fewer). Duval County has 92 active public water systems. Its population served is well below the county average of 10,204 people per system, and accounts for less than 0.1% of the 938,721 people reported by systems filed under the county. Across Florida, the 5,197 active systems average 4,345 people each. Nationally, the average active non-transient non-community water system reports serving 430 people, so Cmc Steel Florida, Main is about 40% 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. Florida has 780 active non-transient non-community water systems, 15% of the state's 5,197 active systems. Groundwater means the system draws its water from wells or springs fed by underground aquifers. 4,996 Florida systems (96%) list groundwater as their primary source.

Who owns and regulates Cmc Steel Florida, Main?

EPA lists Cmc Steel Florida, Main as privately owned. The FL state drinking water program is its primacy agency, the regulator with primary enforcement responsibility for the system under the Safe Drinking Water Act. 70 of the 92 active systems in Duval County (76%) are also privately owned.

Does Cmc Steel Florida, Main have drinking water violations?

EPA's records list 11 violations for this system; 2 are health-based, and the most recent began in January 2021. The violations listed here began between June 1986 and January 2021. By type: 9 monitoring and reporting and 2 contaminant level above the legal limit. The contaminant or rule involved most often is Nitrate (3 of them). EPA lists 6 as resolved and 5 as archived. 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. 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.

Began	Violation	Contaminant or rule	Health-based	Status
2021-01-01	Monitoring and reportingMonitoring, Regular · code 03	Nitratecode 1040	No	Resolved
2020-01-01	Monitoring and reportingMonitoring, Regular · code 03	Nitratecode 1040	No	Resolved
2011-07-01	Monitoring and reportingMonitoring and Reporting (DBP) · code 27	Total trihalomethanes (TTHM)code 2950	No	Archived
2011-07-01	Monitoring and reportingMonitoring and Reporting (DBP) · code 27	Haloacetic acids (HAA5)code 2456	No	Archived
2011-04-01	Monitoring and reportingMonitoring and Reporting (DBP) · code 27	Total trihalomethanes (TTHM)code 2950	No	Resolved
2011-04-01	Monitoring and reportingMonitoring and Reporting (DBP) · code 27	Haloacetic acids (HAA5)code 2456	No	Resolved
2011-01-01	Monitoring and reportingMonitoring and Reporting (DBP) · code 27	Haloacetic acids (HAA5)code 2456	No	Resolved
2011-01-01	Monitoring and reportingMonitoring and Reporting (DBP) · code 27	Total trihalomethanes (TTHM)code 2950	No	Resolved
1999-06-01	Contaminant level above the legal limitMaximum Contaminant Level Violation, Monthly (TCR) · code 22	Total coliform bacteria (TCR)code 3100	Yes	Archived
1999-05-01	Contaminant level above the legal limitMaximum Contaminant Level Violation, Monthly (TCR) · code 22	Total coliform bacteria (TCR)code 3100	Yes	Archived
1986-06-01	Monitoring and reportingMonitoring, Regular · code 03	Nitratecode 1040	No	Archived

All 11 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.

Cmc Steel Florida, Main: frequently asked questions

Who runs Cmc Steel Florida, Main?

Cmc Steel Florida, Main (PWSID FL2160375) is a non-transient non-community water system privately owned. It is regulated by the FL state drinking water program.

How many people does Cmc Steel Florida, Main serve?

Cmc Steel Florida, Main reports serving 260 people through 7 service connections in Duval County, Florida.

Where does Cmc Steel Florida, Main 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 Cmc Steel Florida, Main have any drinking water violations?

EPA's records list 11 violations for this system; 2 are health-based, and the most recent began in January 2021. 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 Cmc Steel Florida, Main'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 11 violations for this system; 2 are health-based, and the most recent began in January 2021. For current results, consult EPA ECHO, or the FL state drinking water program.

Where can I find Cmc Steel Florida, Main's water quality report?

The annual Consumer Confidence Report requirement applies to community water systems. Cmc Steel Florida, Main 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 Duval County

Water system	County	Population served	Type	Source
Jea Major Grid	Duval	826,664	Community	Groundwater
Atlantic Beach Water System	Duval	23,503	Community	Groundwater
Jacksonville Beach WTP	Duval	23,352	Community	Groundwater
N.A.S. Jacksonville	Duval	22,000	Community	Groundwater
N.S. Mayport	Duval	20,500	Community	Groundwater
Neptune Beach	Duval	7,270	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, “Cmc Steel Florida, Main, PWSID FL2160375, Florida”, https://aquacensus.com/water-systems/florida/cmc-steel-florida-main-fl2160375 (data as of October 1, 2026).