Public water system · FL5114154
ActiveAve Maria Utility Company, Lllp
At a glance
Ave Maria Utility Company, Lllp (PWSID FL5114154) is an active community water system in Collier County, Florida. It reports serving 11,982 people through 4,793 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, none is health-based, and the most recent began in November 2025.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
11,982
Service connections
4,793
Primary source
GW
Groundwater
System type
CWS
Community water system
System record
How does Ave Maria Utility Company, Lllp compare with other water systems in Collier County?
By EPA's size categories, Ave Maria Utility Company, Lllp is a large system (10,001 to 100,000 people). Collier County has 45 active public water systems, and Ave Maria Utility Company, Lllp is the 5th-largest of them by population served. Its population served is about 40% above the county average of 8,575 people per system, and accounts for 3.1% of the 385,870 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 Ave Maria Utility Company, Lllp is about 79% above 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 Ave Maria Utility Company, Lllp?
EPA lists Ave Maria Utility Company, Lllp 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. 29 of the 45 active systems in Collier County (64%) are also privately owned.
Does Ave Maria Utility Company, Lllp 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 January 2024 and November 2025. By type: 7 monitoring and reporting, 4 monitoring and 1 public notice, recordkeeping or other. The contaminant or rule involved most often is E. coli (6 of them). EPA lists 9 as resolved, 2 as archived and 1 as unaddressed. 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. 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 |
|---|---|---|---|---|
| 2025-11-01 | Monitoring and reportingFailure to Conduct Assessment Monitoring · code 19 | E. colicode 3014 | No | Resolved |
| 2025-05-01 | Monitoring and reportingFailure to Conduct Assessment Monitoring · code 19 | E. colicode 3014 | No | Resolved |
| 2025-02-01 | MonitoringMonitoring, Routine (RTCR) · code 3A | Revised Total Coliform Rulecode 8000 | No | Resolved |
| 2025-02-01 | Monitoring and reportingFailure to Conduct Assessment Monitoring · code 19 | E. colicode 3014 | No | Resolved |
| 2024-12-01 | MonitoringMonitoring, Routine (RTCR) · code 3A | Revised Total Coliform Rulecode 8000 | No | Resolved |
| 2024-12-01 | Monitoring and reportingFailure to Conduct Assessment Monitoring · code 19 | E. colicode 3014 | No | Resolved |
| 2024-08-01 | Monitoring and reportingFailure to Conduct Assessment Monitoring · code 19 | E. colicode 3014 | No | Archived |
| 2024-08-01 | MonitoringMonitoring, Routine (RTCR) · code 3A | Revised Total Coliform Rulecode 8000 | No | Archived |
| 2024-07-01 | Public notice, recordkeeping or otherConsumer Confidence Report Inadequate Reporting · code 72 | Consumer Confidence Rulecode 7000 | No | Unaddressed |
| 2024-06-01 | Monitoring and reportingFailure to Conduct Assessment Monitoring · code 19 | E. colicode 3014 | No | Resolved |
| 2024-06-01 | MonitoringMonitoring, Routine (RTCR) · code 3A | Revised Total Coliform Rulecode 8000 | No | Resolved |
| 2024-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | Nitratecode 1040 | 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.
Ave Maria Utility Company, Lllp: frequently asked questions
Who runs Ave Maria Utility Company, Lllp?
Ave Maria Utility Company, Lllp (PWSID FL5114154) is a community water system privately owned. It is regulated by the FL state drinking water program.
How many people does Ave Maria Utility Company, Lllp serve?
Ave Maria Utility Company, Lllp reports serving 11,982 people through 4,793 service connections in Collier County, Florida.
Where does Ave Maria Utility Company, Lllp 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 Ave Maria Utility Company, Lllp 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 Ave Maria Utility Company, Lllp'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 Ave Maria Utility Company, Lllp's water quality report?
As a community water system, Ave Maria Utility Company, Lllp 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 Collier County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Collier County Regional WTP | Collier | 216,993 | Community | Groundwater |
| Naples Water Dept | Collier | 83,804 | Community | Groundwater |
| Marco Island Utilities (City of) | Collier | 31,830 | Community | Surface water |
| Immokalee Water | Collier | 26,841 | Community | Groundwater |
| Everglades City | Collier | 2,978 | Community | Groundwater |
| Sabal Palm Elementary | Collier | 1,530 | Non-transient non-community | Groundwater |
Related pages
Working with water-system records? Pro adds alerts, change history and CSV export ($49/mo); Enterprise adds full national files, the API and an MCP server for AI tools.
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, “Ave Maria Utility Company, Lllp, PWSID FL5114154, Florida”, https://aquacensus.com/water-systems/florida/ave-maria-utility-company-lllp-fl5114154 (data as of October 1, 2026).