Public water system · SC3270802
ActiveSiesta Cove Rv Park Marina (Sc3270802)
At a glance
Siesta Cove Rv Park Marina (Sc3270802) (PWSID SC3270802) is an active community water system in Lexington County, South Carolina. It reports serving 40 people through 43 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, 9 are health-based, and the most recent began in October 2021.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
40
Service connections
43
Primary source
GW
Groundwater
System type
CWS
Community water system
System record
How does Siesta Cove Rv Park Marina (Sc3270802) compare with other water systems in Lexington County?
By EPA's size categories, Siesta Cove Rv Park Marina (Sc3270802) is a very small system (500 people or fewer). Lexington County has 132 active public water systems. Its population served is well below the county average of 1,358 people per system, and accounts for less than 0.1% of the 179,280 people reported by systems filed under the county. Across South Carolina, the 1,392 active systems average 3,511 people each. Nationally, the average active community water system reports serving 6,703 people, so Siesta Cove Rv Park Marina (Sc3270802) 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. South Carolina has 567 active community water systems, 41% of the state's 1,392 active systems. Groundwater means the system draws its water from wells or springs fed by underground aquifers. 933 South Carolina systems (67%) list groundwater as their primary source.
Who owns and regulates Siesta Cove Rv Park Marina (Sc3270802)?
EPA lists Siesta Cove Rv Park Marina (Sc3270802) as privately owned. The SC state drinking water program is its primacy agency, the regulator with primary enforcement responsibility for the system under the Safe Drinking Water Act. 119 of the 132 active systems in Lexington County (90%) are also privately owned.
Does Siesta Cove Rv Park Marina (Sc3270802) have drinking water violations?
Of the 12 most recent violations in EPA's records, 9 are health-based, and the most recent began in October 2021. The violations listed here began between January 1991 and October 2021. By type: 9 contaminant level above the legal limit and 3 monitoring and reporting. The contaminant or rule involved most often is Gross alpha (excluding radon and uranium) (6 of them). EPA lists 12 as resolved. 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.
| Began | Violation | Contaminant or rule | Health-based | Status |
|---|---|---|---|---|
| 2021-10-01 | Monitoring and reportingFollow-up Or Routine LCR Tap M/R · code 52 | Lead and Copper Rulecode 5000 | No | Resolved |
| 2020-01-01 | Contaminant level above the legal limitMaximum Contaminant Level Violation, Average · code 02 | Gross alpha (excluding radon and uranium)code 4000 | Yes | Resolved |
| 2019-10-01 | Contaminant level above the legal limitMaximum Contaminant Level Violation, Average · code 02 | Gross alpha (excluding radon and uranium)code 4000 | Yes | Resolved |
| 2019-07-01 | Contaminant level above the legal limitMaximum Contaminant Level Violation, Average · code 02 | Gross alpha (excluding radon and uranium)code 4000 | Yes | Resolved |
| 2019-04-01 | Contaminant level above the legal limitMaximum Contaminant Level Violation, Average · code 02 | Gross alpha (excluding radon and uranium)code 4000 | Yes | Resolved |
| 2019-01-01 | Contaminant level above the legal limitMaximum Contaminant Level Violation, Average · code 02 | Gross alpha (excluding radon and uranium)code 4000 | Yes | Resolved |
| 2018-10-01 | Contaminant level above the legal limitMaximum Contaminant Level Violation, Average · code 02 | Gross alpha (excluding radon and uranium)code 4000 | Yes | Resolved |
| 2015-03-01 | Monitoring and reportingMonitoring, Routine Major (TCR) · code 23 | Total coliform bacteria (TCR)code 3100 | No | Resolved |
| 2009-07-01 | Contaminant level above the legal limitMaximum Contaminant Level Violation, Monthly (TCR) · code 22 | Total coliform bacteria (TCR)code 3100 | Yes | Resolved |
| 2008-07-01 | Contaminant level above the legal limitMaximum Contaminant Level Violation, Monthly (TCR) · code 22 | Total coliform bacteria (TCR)code 3100 | Yes | Resolved |
| 2002-01-01 | Contaminant level above the legal limitMaximum Contaminant Level Violation, Monthly (TCR) · code 22 | Total coliform bacteria (TCR)code 3100 | Yes | Resolved |
| 1991-01-01 | Monitoring and reportingMonitoring, Routine Major (TCR) · code 23 | Total coliform bacteria (TCR)code 3100 | 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.
Siesta Cove Rv Park Marina (Sc3270802): frequently asked questions
Who runs Siesta Cove Rv Park Marina (Sc3270802)?
Siesta Cove Rv Park Marina (Sc3270802) (PWSID SC3270802) is a community water system privately owned. It is regulated by the SC state drinking water program.
How many people does Siesta Cove Rv Park Marina (Sc3270802) serve?
Siesta Cove Rv Park Marina (Sc3270802) reports serving 40 people through 43 service connections in Lexington County, South Carolina.
Where does Siesta Cove Rv Park Marina (Sc3270802) 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 Siesta Cove Rv Park Marina (Sc3270802) have any drinking water violations?
Of the 12 most recent violations in EPA's records, 9 are health-based, and the most recent began in October 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 Siesta Cove Rv Park Marina (Sc3270802)'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, 9 are health-based, and the most recent began in October 2021. For current results, consult the system's annual water quality report, EPA ECHO, or the SC state drinking water program.
Where can I find Siesta Cove Rv Park Marina (Sc3270802)'s water quality report?
As a community water system, Siesta Cove Rv Park Marina (Sc3270802) 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 Lexington County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Joint Municipal WSC (Sc3220003) | Lexington | 47,838 | Community | Purchased surface water |
| West Columbia City of (Sc3210004) | Lexington | 34,028 | Community | Surface water |
| Lexington Town of (3210001) | Lexington | 24,284 | Community | Purchased surface water |
| Cayce City of (Sc3210003) | Lexington | 17,460 | Community | Surface water |
| Gilbert-Summit Wd (3220001) | Lexington | 10,400 | Community | Groundwater |
| Gaston Rural Water Dist (Sc3220002) | Lexington | 7,550 | 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, “Siesta Cove Rv Park Marina (Sc3270802), PWSID SC3270802, South Carolina”, https://aquacensus.com/water-systems/south-carolina/siesta-cove-rv-park-marina-sc3270802-sc3270802 (data as of October 1, 2026).