Public water system · FL4501124
ActiveSeacoast Utilities Authority
At a glance
Seacoast Utilities Authority (PWSID FL4501124) is an active community water system in Palm Beach County, Florida. It reports serving 97,552 people through 36,807 service connections. Its primary water source is groundwater, and EPA lists it as under public/private ownership. Of the 12 most recent violations in EPA's records, none is health-based, and the most recent began in November 2025.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
97,552
Service connections
36,807
Primary source
GW
Groundwater
System type
CWS
Community water system
System record
How does Seacoast Utilities Authority compare with other water systems in Palm Beach County?
By EPA's size categories, Seacoast Utilities Authority is a large system (10,001 to 100,000 people). Palm Beach County has 71 active public water systems, and Seacoast Utilities Authority is the 5th-largest of them by population served. Its population served is about 4.4 times the county average of 22,405 people per system, and accounts for 6.1% of the 1,590,728 people reported by systems filed under the county. Across Florida, the 5,197 active systems average 4,345 people each. Nationally, the average active community water system reports serving 6,703 people, so Seacoast Utilities Authority is about 15 times that figure.
What does “community water system” mean?
A community water system serves at least 15 connections used by year-round residents, or regularly serves at least 25 year-round residents. Homes, apartments and mobile-home parks are served by these. Florida has 1,640 active community water systems, 32% 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 Seacoast Utilities Authority?
EPA lists Seacoast Utilities Authority as under public/private ownership. 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. 5 of the 71 active systems in Palm Beach County (7%) are also under public/private ownership.
Does Seacoast Utilities Authority have drinking water violations?
Of the 12 most recent violations in EPA's records, none is health-based, and the most recent began in November 2025. The violations listed here began between October 2017 and November 2025. By type: 7 monitoring and reporting, 4 monitoring and 1 reporting. The contaminant or rule involved most often is Revised Total Coliform Rule (5 of them). EPA lists 8 as resolved and 4 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 |
|---|---|---|---|---|
| 2025-11-01 | MonitoringMonitoring, Routine (RTCR) · code 3A | Revised Total Coliform Rulecode 8000 | No | Resolved |
| 2024-05-01 | ReportingReporting, Assessment Forms (RTCR) · code 4A | Revised Total Coliform Rulecode 8000 | No | Resolved |
| 2024-04-01 | Monitoring and reportingMonitoring and Reporting (DBP) · code 27 | Haloacetic acids (HAA5)code 2456 | No | Archived |
| 2024-04-01 | Monitoring and reportingMonitoring and Reporting (DBP) · code 27 | Total trihalomethanes (TTHM)code 2950 | No | Archived |
| 2024-04-01 | MonitoringMonitoring, Routine (RTCR) · code 3A | Revised Total Coliform Rulecode 8000 | No | Resolved |
| 2024-03-01 | MonitoringMonitoring, Routine (RTCR) · code 3A | Revised Total Coliform Rulecode 8000 | No | Resolved |
| 2024-01-01 | Monitoring and reportingFollow-up Or Routine LCR Tap M/R · code 52 | Lead and Copper Rulecode 5000 | No | Resolved |
| 2024-01-01 | Monitoring and reportingMonitoring and Reporting (DBP) · code 27 | Total trihalomethanes (TTHM)code 2950 | No | Archived |
| 2024-01-01 | Monitoring and reportingMonitoring and Reporting (DBP) · code 27 | Haloacetic acids (HAA5)code 2456 | No | Archived |
| 2018-07-01 | MonitoringMonitoring, Routine (RTCR) · code 3A | Revised Total Coliform Rulecode 8000 | No | Resolved |
| 2017-10-01 | Monitoring and reportingMonitoring and Reporting (DBP) · code 27 | Haloacetic acids (HAA5)code 2456 | No | Resolved |
| 2017-10-01 | Monitoring and reportingMonitoring and Reporting (DBP) · code 27 | Total trihalomethanes (TTHM)code 2950 | 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.
Seacoast Utilities Authority: frequently asked questions
Who runs Seacoast Utilities Authority?
Seacoast Utilities Authority (PWSID FL4501124) is a community water system under public/private ownership. It is regulated by the FL state drinking water program.
How many people does Seacoast Utilities Authority serve?
Seacoast Utilities Authority reports serving 97,552 people through 36,807 service connections in Palm Beach County, Florida.
Where does Seacoast Utilities Authority 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 Seacoast Utilities Authority have any drinking water violations?
Of the 12 most recent violations in EPA's records, none is health-based, and the most recent began in November 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 Seacoast Utilities Authority'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, none is health-based, and the most recent began in November 2025. For current results, consult the system's annual water quality report, EPA ECHO, or the FL state drinking water program.
Where can I find Seacoast Utilities Authority's water quality report?
As a community water system, Seacoast Utilities Authority must deliver an annual water quality report, called a Consumer Confidence Report, to its customers by July 1 each year, covering the previous calendar year. The system can provide a copy on request.
Other water systems in Palm Beach County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Palm Beach County Water Utilities | Palm Beach | 671,114 | Community | Groundwater |
| West Palm Beach WTP | Palm Beach | 132,000 | Community | Surface water |
| Boca Raton WTP | Palm Beach | 130,000 | Community | Groundwater |
| Boynton Beach Pws | Palm Beach | 112,000 | Community | Groundwater |
| Jupiter Public Water System,Town of | Palm Beach | 94,929 | Community | Groundwater |
| Delray Beach Public Water System | Palm Beach | 69,754 | 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, “Seacoast Utilities Authority, PWSID FL4501124, Florida”, https://aquacensus.com/water-systems/florida/seacoast-utilities-authority-fl4501124 (data as of October 1, 2026).