Public water system · FL6515275
ActiveTbw/S. Pasco Wellfield Chemical Feed Sys
At a glance
Tbw/S. Pasco Wellfield Chemical Feed Sys (PWSID FL6515275) is an active community water system in Pasco County, Florida. It reports serving 25 people through 2 service connections. Its primary water source is groundwater, and EPA lists it as under public/private ownership. EPA's records list 6 violations for this system; 1 is health-based, and the most recent began in November 2025.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
25
Service connections
2
Primary source
GW
Groundwater
System type
CWS
Community water system
System record
How does Tbw/S. Pasco Wellfield Chemical Feed Sys compare with other water systems in Pasco County?
By EPA's size categories, Tbw/S. Pasco Wellfield Chemical Feed Sys is a very small system (500 people or fewer). Pasco County has 211 active public water systems. Its population served is well below the county average of 1,960 people per system, and accounts for less than 0.1% of the 413,624 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 Tbw/S. Pasco Wellfield Chemical Feed Sys 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 Tbw/S. Pasco Wellfield Chemical Feed Sys?
EPA lists Tbw/S. Pasco Wellfield Chemical Feed Sys 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. 7 of the 211 active systems in Pasco County (3.3%) are also under public/private ownership.
Does Tbw/S. Pasco Wellfield Chemical Feed Sys have drinking water violations?
EPA's records list 6 violations for this system; 1 is health-based, and the most recent began in November 2025. The violations listed here began between June 2003 and November 2025. By type: 3 monitoring, 1 required treatment not met, 1 reporting and 1 monitoring and reporting. The contaminant or rule involved most often is Revised Total Coliform Rule (3 of them). EPA lists 4 as archived and 2 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. 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 | MonitoringMonitoring, Routine (RTCR) · code 3A | Revised Total Coliform Rulecode 8000 | No | Archived |
| 2025-10-01 | MonitoringMonitoring, Routine (RTCR) · code 3A | Revised Total Coliform Rulecode 8000 | No | Archived |
| 2025-06-01 | MonitoringMonitoring, Routine (RTCR) · code 3A | Revised Total Coliform Rulecode 8000 | No | Archived |
| 2025-02-01 | Required treatment not metLSL Inventory · code 2E | Lead and Copper Rule Revisionscode 5200 | Yes | Unaddressed |
| 2025-02-01 | ReportingLSL Reporting · code 4G | Lead and Copper Rule Revisionscode 5200 | No | Unaddressed |
| 2003-06-01 | Monitoring and reportingMonitoring, Routine Major (TCR) · code 23 | Total coliform bacteria (TCR)code 3100 | No | Archived |
All 6 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.
Tbw/S. Pasco Wellfield Chemical Feed Sys: frequently asked questions
Who runs Tbw/S. Pasco Wellfield Chemical Feed Sys?
Tbw/S. Pasco Wellfield Chemical Feed Sys (PWSID FL6515275) is a community water system under public/private ownership. It is regulated by the FL state drinking water program.
How many people does Tbw/S. Pasco Wellfield Chemical Feed Sys serve?
Tbw/S. Pasco Wellfield Chemical Feed Sys reports serving 25 people through 2 service connections in Pasco County, Florida.
Where does Tbw/S. Pasco Wellfield Chemical Feed Sys 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 Tbw/S. Pasco Wellfield Chemical Feed Sys have any drinking water violations?
EPA's records list 6 violations for this system; 1 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 Tbw/S. Pasco Wellfield Chemical Feed Sys' 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 6 violations for this system; 1 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 Tbw/S. Pasco Wellfield Chemical Feed Sys' water quality report?
As a community water system, Tbw/S. Pasco Wellfield Chemical Feed Sys 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 Pasco County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Pcud-Pasco County Regional Pws | Pasco | 214,403 | Community | Purchased surface water |
| New Port Richey Water Dept | Pasco | 33,000 | Community | Purchased surface water |
| Seven Springs | Pasco | 32,834 | Community | Groundwater |
| Zephyrhills City of | Pasco | 29,117 | Community | Groundwater |
| Dade City Water Dept | Pasco | 15,561 | Community | Groundwater |
| Aloha Gardens Utilities | Pasco | 8,136 | 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, “Tbw/S. Pasco Wellfield Chemical Feed Sys, PWSID FL6515275, Florida”, https://aquacensus.com/water-systems/florida/tbw-s-pasco-wellfield-chemical-feed-sys-fl6515275 (data as of October 1, 2026).