Public water system · NC3029003
ActiveRocklyn Subdivision Phase 2
At a glance
Rocklyn Subdivision Phase 2 (PWSID NC3029003) is an active community water system in Davidson County, North Carolina. It reports serving 197 people through 79 service connections. Its primary water source is purchased surface water, and EPA lists it as privately owned. EPA's records list 9 violations for this system; none is health-based, and the most recent began in January 2023.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
197
Service connections
79
Primary source
SWP
Purchased surface water
System type
CWS
Community water system
System record
How does Rocklyn Subdivision Phase 2 compare with other water systems in Davidson County?
By EPA's size categories, Rocklyn Subdivision Phase 2 is a very small system (500 people or fewer). Davidson County has 8 active public water systems, and Rocklyn Subdivision Phase 2 is the 6th-largest of them by population served. Its population served is well below the county average of 26,601 people per system, and accounts for less than 0.1% of the 212,805 people reported by systems filed under the county. Across North Carolina, the 5,087 active systems average 1,971 people each. Nationally, the average active community water system reports serving 6,703 people, so Rocklyn Subdivision Phase 2 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. North Carolina has 2,031 active community water systems, 40% of the state's 5,087 active systems. Purchased surface water means the system buys surface water from another public water system rather than drawing its own. 331 North Carolina systems (6.5%) list purchased surface water as their primary source.
Who owns and regulates Rocklyn Subdivision Phase 2?
EPA lists Rocklyn Subdivision Phase 2 as privately owned. The NC state drinking water program is its primacy agency, the regulator with primary enforcement responsibility for the system under the Safe Drinking Water Act. 4 of the 8 active systems in Davidson County (50%) are also privately owned.
Does Rocklyn Subdivision Phase 2 have drinking water violations?
EPA's records list 9 violations for this system; none is health-based, and the most recent began in January 2023. The violations listed here began between January 2019 and January 2023. By type: 8 monitoring and reporting and 1 public notice, recordkeeping or other. The contaminant or rule involved most often is Total trihalomethanes (TTHM) (3 of them). EPA lists 9 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 |
|---|---|---|---|---|
| 2023-01-01 | Monitoring and reportingMonitoring and Reporting (DBP) · code 27 | Total trihalomethanes (TTHM)code 2950 | No | Resolved |
| 2023-01-01 | Monitoring and reportingMonitoring and Reporting (DBP) · code 27 | Haloacetic acids (HAA5)code 2456 | No | Resolved |
| 2021-10-01 | Monitoring and reportingLead Consumer Notice · code 66 | Lead and Copper Rulecode 5000 | No | Resolved |
| 2020-10-01 | Monitoring and reportingMonitoring and Reporting (DBP) · code 27 | Haloacetic acids (HAA5)code 2456 | No | Resolved |
| 2020-10-01 | Monitoring and reportingMonitoring and Reporting (DBP) · code 27 | Total trihalomethanes (TTHM)code 2950 | No | Resolved |
| 2020-04-30 | Public notice, recordkeeping or otherPublic Notification Violation for NPDWR Violation · code 75 | Public Noticecode 7500 | No | Resolved |
| 2019-07-01 | Monitoring and reportingMonitoring and Reporting (DBP) · code 27 | Haloacetic acids (HAA5)code 2456 | No | Resolved |
| 2019-07-01 | Monitoring and reportingMonitoring and Reporting (DBP) · code 27 | Total trihalomethanes (TTHM)code 2950 | No | Resolved |
| 2019-01-01 | Monitoring and reportingMonitoring and Reporting (DBP) · code 27 | Chlorinecode 0999 | No | Resolved |
All 9 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.
Rocklyn Subdivision Phase 2: frequently asked questions
Who runs Rocklyn Subdivision Phase 2?
Rocklyn Subdivision Phase 2 (PWSID NC3029003) is a community water system privately owned. It is regulated by the NC state drinking water program.
How many people does Rocklyn Subdivision Phase 2 serve?
Rocklyn Subdivision Phase 2 reports serving 197 people through 79 service connections in Davidson County, North Carolina.
Where does Rocklyn Subdivision Phase 2 get its water?
EPA SDWIS lists this system's primary water source as purchased surface water. Purchased surface water means the system buys surface water from another public water system rather than drawing its own.
Does Rocklyn Subdivision Phase 2 have any drinking water violations?
EPA's records list 9 violations for this system; none is health-based, and the most recent began in January 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 Rocklyn Subdivision Phase 2'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. EPA's records list 9 violations for this system; none is health-based, and the most recent began in January 2023. For current results, consult the system's annual water quality report, EPA ECHO, or the NC state drinking water program.
Where can I find Rocklyn Subdivision Phase 2's water quality report?
As a community water system, Rocklyn Subdivision Phase 2 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 Davidson County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Davidson Water Inc. | Davidson | 154,307 | Community | Surface water |
| Thomasville, City of | Davidson | 27,287 | Community | Surface water |
| Lexington, City of | Davidson | 19,632 | Community | Surface water |
| Handy Sanitary District | Davidson | 9,548 | Community | Purchased surface water |
| Denton, Town of | Davidson | 1,710 | Community | Surface water |
| Newsom MHP Campground | Davidson | 74 | Transient non-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, “Rocklyn Subdivision Phase 2, PWSID NC3029003, North Carolina”, https://aquacensus.com/water-systems/north-carolina/rocklyn-subdivision-phase-2-nc3029003 (data as of October 1, 2026).