Public water system · FL6084075
ActiveKnight Island Utilities, Inc..
At a glance
Knight Island Utilities, Inc.. (PWSID FL6084075) is an active community water system in Charlotte County, Florida. It reports serving 431 people through 201 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, one is health-based, and the most recent began in September 2023.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
431
Service connections
201
Primary source
GW
Groundwater
System type
CWS
Community water system
System record
How does Knight Island Utilities, Inc.. compare with other water systems in Charlotte County?
By EPA's size categories, Knight Island Utilities, Inc.. is a very small system (500 people or fewer). Charlotte County has 29 active public water systems. Its population served is well below the county average of 8,939 people per system, and accounts for 0.2% of the 259,220 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 Knight Island Utilities, Inc.. is well below 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 Knight Island Utilities, Inc..?
EPA lists Knight Island Utilities, Inc.. 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. 23 of the 29 active systems in Charlotte County (79%) are also privately owned.
Does Knight Island Utilities, Inc.. have drinking water violations?
Of the 12 most recent violations in EPA's records, one is health-based, and the most recent began in September 2023. The violations listed here began between August 1988 and September 2023. By type: 10 monitoring and reporting, 1 monitoring and 1 contaminant level above the legal limit. The contaminant or rule involved most often is Total coliform bacteria (TCR) (3 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 |
|---|---|---|---|---|
| 2023-09-01 | MonitoringMonitoring, Routine (RTCR) · code 3A | Revised Total Coliform Rulecode 8000 | No | Resolved |
| 2023-07-01 | Monitoring and reportingMonitoring and Reporting (DBP) · code 27 | Haloacetic acids (HAA5)code 2456 | No | Archived |
| 2023-07-01 | Monitoring and reportingMonitoring and Reporting (DBP) · code 27 | Total trihalomethanes (TTHM)code 2950 | No | Archived |
| 2012-02-01 | Contaminant level above the legal limitMaximum Contaminant Level Violation, Monthly (TCR) · code 22 | Total coliform bacteria (TCR)code 3100 | Yes | Archived |
| 2009-04-01 | Monitoring and reportingMonitoring, Routine Major (TCR) · code 23 | Total coliform bacteria (TCR)code 3100 | No | Resolved |
| 1991-02-01 | Monitoring and reportingMonitoring, Routine Minor (TCR) · code 24 | Total coliform bacteria (TCR)code 3100 | No | Archived |
| 1988-08-01 | Monitoring and reportingMonitoring, Regular · code 03 | Seleniumcode 1045 | No | Resolved |
| 1988-08-01 | Monitoring and reportingMonitoring, Regular · code 03 | Bariumcode 1010 | No | Resolved |
| 1988-08-01 | Monitoring and reportingMonitoring, Regular · code 03 | Arseniccode 1005 | No | Resolved |
| 1988-08-01 | Monitoring and reportingMonitoring, Regular · code 03 | Chromiumcode 1020 | No | Resolved |
| 1988-08-01 | Monitoring and reportingMonitoring, Regular · code 03 | Mercurycode 1035 | No | Resolved |
| 1988-08-01 | Monitoring and reportingMonitoring, Regular · code 03 | Fluoridecode 1025 | 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.
Knight Island Utilities, Inc..: frequently asked questions
Who runs Knight Island Utilities, Inc..?
Knight Island Utilities, Inc.. (PWSID FL6084075) is a community water system privately owned. It is regulated by the FL state drinking water program.
How many people does Knight Island Utilities, Inc.. serve?
Knight Island Utilities, Inc.. reports serving 431 people through 201 service connections in Charlotte County, Florida.
Where does Knight Island Utilities, Inc.. 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 Knight Island Utilities, Inc.. have any drinking water violations?
Of the 12 most recent violations in EPA's records, one is health-based, and the most recent began in September 2023. 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 Knight Island Utilities, Inc..'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, one is health-based, and the most recent began in September 2023. For current results, consult the system's annual water quality report, EPA ECHO, or the FL state drinking water program.
Where can I find Knight Island Utilities, Inc..'s water quality report?
As a community water system, Knight Island Utilities, Inc.. 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 Charlotte County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Charlotte County Utilities | Charlotte | 173,820 | Community | Purchased surface water |
| City of Punta Gorda | Charlotte | 36,302 | Community | Surface water |
| Town and Country Utility | Charlotte | 13,427 | Community | Groundwater |
| Charlotte County Utilities / Burnt Store | Charlotte | 13,376 | Community | Groundwater |
| Gasparilla Island Water Assoc | Charlotte | 6,605 | Community | Groundwater |
| Charlotte Harbor Water Assn. | Charlotte | 4,722 | Community | Purchased 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, “Knight Island Utilities, Inc.., PWSID FL6084075, Florida”, https://aquacensus.com/water-systems/florida/knight-island-utilities-inc-fl6084075 (data as of October 1, 2026).