PWSID NC0230010
MOCKSVILLE, TOWN OF
Community water system serving MOCKSVILLE, NC
See also: all utilities in Mocksville · utilities by ZIP 27028
- Population served
- 6,147
- Source
- Surface water
- Status
- Active
Current water quality
Current measurements are below regulatory thresholds
Lead measured at 0 mg/L in the most recent sample (below regulatory thresholds).
Past 5 years: 10 health-based violations on file, all marked Resolved or Archived. See compliance history below.
Risk classification follows EPA published MCL / MCLG / HAL values with caution and concern bands reviewed by a clinician. Past resolved violations do not influence this badge. See methodology.
Lead service line inventory
No inventory data on file
We do not yet have this utility's published Lead Service Line Inventory on file. The EPA Lead and Copper Rule Improvements (LCRI) required every community water system to publish one by October 16, 2024 and to identify and replace any lead lines within 10 years. How lead enters drinking water.
Phase 1 coverage focuses on the largest NC utilities. Smaller systems will be added; in the meantime, ask your utility for their inventory or check their Consumer Confidence Report.
Lead and Copper Rule sample data
The most recent measurement per contaminant from EPA's Lead and Copper Rule (LCR) sample table. This is the only per-system sample data EPA publishes in the bulk SDWIS download; values for other regulated contaminants (TTHMs, nitrate, arsenic, etc.) are tracked on this page only when they trigger a violation.
| Contaminant | Most recent | Date | Risk |
|---|---|---|---|
| PB90 | 0 mg/L | December 31, 2025 | Below regulatory thresholds Lead has no safe level (MCLG=0). LCR action level is 0.015 mg/L for the 90th-percentile sample; the LCRI (Oct 2024) lowers the action level to 0.010 mg/L effective Nov 2027. Caution at any detection above LOD; concern anchored to the future LCRI value (0.010 mg/L) for forward consistency. Learn more about Lead. Source. |
PFAS and emerging contaminants (UCMR 5)
EPA's fifth Unregulated Contaminant Monitoring Rule cycle (2023; 2025) tested every public water system serving over 3,300 people for 29 per- and polyfluoroalkyl substances (PFAS) and lithium. This system was tested 240 times across UCMR 5; 1 of those substances were detected in at least one sample. Most-recent detection per contaminant shown below.
| Contaminant | Most recent detection | Date | Risk |
|---|---|---|---|
| 12.3 ng/L | July 19, 2023 | No federal limit EPA has not set a federal drinking-water limit for this contaminant. It is among the substances EPA is studying under the Unregulated Contaminant Monitoring Rule (UCMR). See the guide for what the science currently says. Learn more about 6:2 FTS. |
Tested but not detected (29 contaminants)
EPA tested for these substances and every sample was below the minimum reporting level. Absence of detection does not mean true zero; it means below the laboratory's quantitation threshold.
Recorded contaminant measurements (from violations)
When this system exceeded a regulatory limit and EPA recorded the measured value, that value is shown here. These are not routine sample results: they are the values the violation was triggered on.
| Period | Contaminant | Measured | Federal MCL | Status |
|---|---|---|---|---|
| November 1, 2022 | Interim Enhanced Surface Water Treatment Rule | 2NTU | — | Health-based |
| November 1, 2022 | Interim Enhanced Surface Water Treatment Rule | 2NTU | — | Health-based |
| November 1, 2022 | Interim Enhanced Surface Water Treatment Rule | 2NTU | — | Health-based |
| November 1, 2022 | Interim Enhanced Surface Water Treatment Rule | 2NTU | — | Health-based |
| November 1, 2022 | Interim Enhanced Surface Water Treatment Rule | 2NTU | — | Health-based |
Compliance history
EPA-recorded violations against this system over the last 5 years. Health-based violations are when a measured limit was exceeded; monitoring and reporting items are paperwork issues (missed sample dates, late filings) that do not themselves indicate unsafe water.
10 resolved health-based violations in the last 5 years
All 10 health-based violations in the last 5 years are marked Resolved or Archived. Past violations do not represent current water quality.
| Period start | Contaminant | What happened | Status |
|---|---|---|---|
| February 1, 2023 | Surface Water Treatment Rule | Treatment Technique (SWTR and GWR) | Resolved |
| February 1, 2023 | Surface Water Treatment Rule | Treatment Technique (SWTR and GWR) | Resolved |
| February 1, 2023 | Surface Water Treatment Rule | Treatment Technique (SWTR and GWR) | Resolved |
| February 1, 2023 | Surface Water Treatment Rule | Treatment Technique (SWTR and GWR) | Resolved |
| February 1, 2023 | Surface Water Treatment Rule | Treatment Technique (SWTR and GWR) | Resolved |
| November 1, 2022 | Interim Enhanced Surface Water Treatment Rule | Single Turbidity Exceed (Enhanced SWTR) | Resolved |
| November 1, 2022 | Interim Enhanced Surface Water Treatment Rule | Single Turbidity Exceed (Enhanced SWTR) | Resolved |
| November 1, 2022 | Interim Enhanced Surface Water Treatment Rule | Single Turbidity Exceed (Enhanced SWTR) | Resolved |
| November 1, 2022 | Interim Enhanced Surface Water Treatment Rule | Single Turbidity Exceed (Enhanced SWTR) | Resolved |
| November 1, 2022 | Interim Enhanced Surface Water Treatment Rule | Single Turbidity Exceed (Enhanced SWTR) | Resolved |
19 monitoring and reporting item s (paperwork) · these are not health risks
| Period start | Relates to | Item | Status |
|---|---|---|---|
| June 3, 2023 | Public Notice | Public Notification Violation for NPDWR Violation | Resolved |
| June 3, 2023 | Public Notice | Public Notification Violation for NPDWR Violation | Resolved |
| January 1, 2023 | Carbon, Total | Monitoring and Reporting (DBP) | Resolved |
| January 1, 2023 | Carbon, Total | Monitoring and Reporting (DBP) | Resolved |
| January 1, 2023 | Carbon, Total | Monitoring and Reporting (DBP) | Resolved |
| January 1, 2023 | Carbon, Total | Monitoring and Reporting (DBP) | Resolved |
| January 1, 2023 | Carbon, Total | Monitoring and Reporting (DBP) | Resolved |
| January 1, 2023 | Carbon, Total | Monitoring and Reporting (DBP) | Resolved |
| December 1, 2022 | Total Haloacetic Acids (Haa5) | Monitoring and Reporting (DBP) | Resolved |
| December 1, 2022 | Total Haloacetic Acids (Haa5) | Monitoring and Reporting (DBP) | Resolved |
| December 1, 2022 | Total Haloacetic Acids (Haa5) | Monitoring and Reporting (DBP) | Resolved |
| December 1, 2022 | Total Haloacetic Acids (Haa5) | Monitoring and Reporting (DBP) | Resolved |
| December 1, 2022 | Total Haloacetic Acids (Haa5) | Monitoring and Reporting (DBP) | Resolved |
| December 1, 2022 | Tthm | Monitoring and Reporting (DBP) | Resolved |
| December 1, 2022 | Tthm | Monitoring and Reporting (DBP) | Resolved |
| December 1, 2022 | Tthm | Monitoring and Reporting (DBP) | Resolved |
| December 1, 2022 | Tthm | Monitoring and Reporting (DBP) | Resolved |
| December 1, 2022 | Tthm | Monitoring and Reporting (DBP) | Resolved |
| December 1, 2022 | Tthm | Monitoring and Reporting (DBP) | Resolved |
130 older violation s (more than 5 years ago)
| Period start | Relates to | Item | Status |
|---|---|---|---|
| July 1, 2020 | Consumer Confidence Rule | Consumer Confidence Report Complete Failure to Report | Resolved |
| July 1, 2019 | Consumer Confidence Rule | Consumer Confidence Report Complete Failure to Report | Resolved |
| July 1, 2019 | Consumer Confidence Rule | Consumer Confidence Report Complete Failure to Report | Resolved |
| July 1, 2019 | Consumer Confidence Rule | Consumer Confidence Report Complete Failure to Report | Resolved |
| August 1, 2014 | Coliform (Tcr) | Maximum Contaminant Level Violation, Monthly (TCR) | Resolved |
| August 1, 2014 | Coliform (Tcr) | Maximum Contaminant Level Violation, Monthly (TCR) | Resolved |
| August 1, 2014 | Coliform (Tcr) | Maximum Contaminant Level Violation, Monthly (TCR) | Resolved |
| August 1, 2014 | Coliform (Tcr) | Maximum Contaminant Level Violation, Monthly (TCR) | Resolved |
| August 1, 2014 | Coliform (Tcr) | Maximum Contaminant Level Violation, Monthly (TCR) | Resolved |
| August 1, 2012 | Coliform (Tcr) | Maximum Contaminant Level Violation, Monthly (TCR) | Resolved |
| August 1, 2012 | Coliform (Tcr) | Maximum Contaminant Level Violation, Monthly (TCR) | Resolved |
| August 1, 2012 | Coliform (Tcr) | Maximum Contaminant Level Violation, Monthly (TCR) | Resolved |
| August 1, 2012 | Coliform (Tcr) | Maximum Contaminant Level Violation, Monthly (TCR) | Resolved |
| August 1, 2012 | Coliform (Tcr) | Maximum Contaminant Level Violation, Monthly (TCR) | Resolved |
| November 30, 2009 | Public Notice | Public Notification Violation for NPDWR Violation | Resolved |
| November 30, 2009 | Public Notice | Public Notification Violation for NPDWR Violation | Resolved |
| April 1, 2009 | Tthm | Maximum Contaminant Level Violation, Average | Resolved |
| April 1, 2009 | Tthm | Maximum Contaminant Level Violation, Average | Resolved |
| April 1, 2009 | Tthm | Maximum Contaminant Level Violation, Average | Resolved |
| April 1, 2009 | Tthm | Maximum Contaminant Level Violation, Average | Resolved |
| January 1, 2009 | Tthm | Maximum Contaminant Level Violation, Average | Resolved |
| January 1, 2009 | Tthm | Maximum Contaminant Level Violation, Average | Resolved |
| January 1, 2009 | Tthm | Maximum Contaminant Level Violation, Average | Resolved |
| January 1, 2009 | Tthm | Maximum Contaminant Level Violation, Average | Resolved |
| January 1, 2009 | Tthm | Maximum Contaminant Level Violation, Average | Resolved |
| October 1, 2008 | Tthm | Maximum Contaminant Level Violation, Average | Resolved |
| October 1, 2008 | Tthm | Maximum Contaminant Level Violation, Average | Resolved |
| October 1, 2008 | Tthm | Maximum Contaminant Level Violation, Average | Resolved |
| October 1, 2008 | Tthm | Maximum Contaminant Level Violation, Average | Resolved |
| October 1, 2008 | Tthm | Maximum Contaminant Level Violation, Average | Resolved |
| July 1, 2008 | Tthm | Maximum Contaminant Level Violation, Average | Resolved |
| July 1, 2008 | Tthm | Maximum Contaminant Level Violation, Average | Resolved |
| July 1, 2008 | Tthm | Maximum Contaminant Level Violation, Average | Resolved |
| July 1, 2008 | Tthm | Maximum Contaminant Level Violation, Average | Resolved |
| October 1, 2007 | Lead and Copper Rule | Follow-up Or Routine LCR Tap M/R | Resolved |
| October 1, 2007 | Lead and Copper Rule | Follow-up Or Routine LCR Tap M/R | Resolved |
| October 1, 2007 | Lead and Copper Rule | Follow-up Or Routine LCR Tap M/R | Resolved |
| October 1, 2007 | Lead and Copper Rule | Follow-up Or Routine LCR Tap M/R | Resolved |
| October 1, 2007 | Lead and Copper Rule | Follow-up Or Routine LCR Tap M/R | Resolved |
| July 2, 2007 | Public Notice | Public Notification Violation for NPDWR Violation | Resolved |
| May 12, 2007 | Public Notice | Public Notification Violation for NPDWR Violation | Resolved |
| May 12, 2007 | Public Notice | Public Notification Violation for NPDWR Violation | Resolved |
| February 23, 2007 | Public Notice | Public Notification Violation for NPDWR Violation | Resolved |
| February 23, 2007 | Public Notice | Public Notification Violation for NPDWR Violation | Resolved |
| January 1, 2007 | Total Haloacetic Acids (Haa5) | Maximum Contaminant Level Violation, Average | Resolved |
| January 1, 2007 | Total Haloacetic Acids (Haa5) | Maximum Contaminant Level Violation, Average | Resolved |
| January 1, 2007 | Total Haloacetic Acids (Haa5) | Maximum Contaminant Level Violation, Average | Resolved |
| January 1, 2007 | Total Haloacetic Acids (Haa5) | Maximum Contaminant Level Violation, Average | Resolved |
| January 1, 2007 | Surface Water Treatment Rule | Treatment Technique (SWTR and GWR) | Resolved |
| January 1, 2007 | Surface Water Treatment Rule | Treatment Technique (SWTR and GWR) | Resolved |
| January 1, 2007 | Surface Water Treatment Rule | Treatment Technique (SWTR and GWR) | Resolved |
| January 1, 2007 | Surface Water Treatment Rule | Treatment Technique (SWTR and GWR) | Resolved |
| January 1, 2007 | Surface Water Treatment Rule | Treatment Technique (SWTR and GWR) | Resolved |
| October 1, 2006 | Total Haloacetic Acids (Haa5) | Maximum Contaminant Level Violation, Average | Resolved |
| October 1, 2006 | Total Haloacetic Acids (Haa5) | Maximum Contaminant Level Violation, Average | Resolved |
| October 1, 2006 | Total Haloacetic Acids (Haa5) | Maximum Contaminant Level Violation, Average | Resolved |
| October 1, 2006 | Total Haloacetic Acids (Haa5) | Maximum Contaminant Level Violation, Average | Resolved |
| August 27, 2006 | Public Notice | Public Notification Violation for NPDWR Violation | Resolved |
| June 1, 2006 | Surface Water Treatment Rule | Treatment Technique (SWTR and GWR) | Resolved |
| June 1, 2006 | Surface Water Treatment Rule | Treatment Technique (SWTR and GWR) | Resolved |
| June 1, 2006 | Surface Water Treatment Rule | Treatment Technique (SWTR and GWR) | Resolved |
| June 1, 2006 | Surface Water Treatment Rule | Treatment Technique (SWTR and GWR) | Resolved |
| June 1, 2006 | Surface Water Treatment Rule | Treatment Technique (SWTR and GWR) | Resolved |
| March 22, 2006 | Public Notice | Public Notification Violation for NPDWR Violation | Resolved |
| March 22, 2006 | Public Notice | Public Notification Violation for NPDWR Violation | Resolved |
| October 1, 2005 | Coliform (Tcr) | Monitoring, Routine Minor (TCR) | Resolved |
| October 1, 2005 | Coliform (Tcr) | Monitoring, Routine Minor (TCR) | Resolved |
| October 1, 2005 | Coliform (Tcr) | Monitoring, Routine Minor (TCR) | Resolved |
| October 1, 2005 | Chlorine | Monitoring and Reporting (DBP) | Resolved |
| October 1, 2005 | Chlorine | Monitoring and Reporting (DBP) | Resolved |
| October 1, 2005 | Chlorine | Monitoring and Reporting (DBP) | Resolved |
| April 11, 2005 | Public Notice | Public Notification Violation without NPDWR Violation | Resolved |
| April 11, 2005 | Public Notice | Public Notification Violation without NPDWR Violation | Resolved |
| March 1, 2005 | Coliform (Tcr) | Monitoring, Repeat Major (TCR) | Resolved |
| March 1, 2005 | Coliform (Tcr) | Monitoring, Repeat Major (TCR) | Resolved |
| March 1, 2005 | Coliform (Tcr) | Monitoring, Repeat Major (TCR) | Resolved |
| March 1, 2005 | Coliform (Tcr) | Monitoring, Repeat Major (TCR) | Resolved |
| January 1, 2005 | Carbon, Total | Monitoring and Reporting (DBP) | Resolved |
| January 1, 2005 | Carbon, Total | Monitoring and Reporting (DBP) | Resolved |
| January 1, 2005 | Carbon, Total | Monitoring and Reporting (DBP) | Resolved |
| January 1, 2005 | Chlorine | Monitoring and Reporting (DBP) | Resolved |
| January 1, 2005 | Chlorine | Monitoring and Reporting (DBP) | Resolved |
| January 1, 2005 | Chlorine | Monitoring and Reporting (DBP) | Resolved |
| March 9, 2004 | Public Notice | Public Notification Violation without NPDWR Violation | Resolved |
| March 9, 2004 | Public Notice | Public Notification Violation without NPDWR Violation | Resolved |
| February 1, 2004 | Coliform (Tcr) | Monitoring, Routine Minor (TCR) | Resolved |
| February 1, 2004 | Coliform (Tcr) | Monitoring, Routine Minor (TCR) | Resolved |
| February 1, 2004 | Coliform (Tcr) | Monitoring, Routine Minor (TCR) | Resolved |
| January 1, 2004 | Carbon, Total | Monitoring and Reporting (DBP) | Resolved |
| January 1, 2004 | Carbon, Total | Monitoring and Reporting (DBP) | Resolved |
| January 1, 2004 | Carbon, Total | Monitoring and Reporting (DBP) | Resolved |
| July 1, 2003 | Consumer Confidence Rule | Consumer Confidence Report Complete Failure to Report | Resolved |
| July 1, 2003 | Consumer Confidence Rule | Consumer Confidence Report Complete Failure to Report | Resolved |
| July 1, 2003 | Consumer Confidence Rule | Consumer Confidence Report Complete Failure to Report | Resolved |
| July 1, 2002 | Consumer Confidence Rule | Consumer Confidence Report Complete Failure to Report | Resolved |
| July 1, 2002 | Consumer Confidence Rule | Consumer Confidence Report Complete Failure to Report | Resolved |
| July 1, 2002 | Consumer Confidence Rule | Consumer Confidence Report Complete Failure to Report | Resolved |
| April 1, 2000 | Coliform (Tcr) | Monitoring, Routine Major (TCR) | Resolved |
| April 1, 2000 | Coliform (Tcr) | Monitoring, Routine Major (TCR) | Resolved |
| April 1, 2000 | Coliform (Tcr) | Monitoring, Routine Major (TCR) | Resolved |
| January 1, 2000 | Aldicarb | Monitoring, Regular | Resolved |
| January 1, 2000 | Aldicarb | Monitoring, Regular | Resolved |
| January 1, 2000 | Aldicarb | Monitoring, Regular | Resolved |
| January 1, 2000 | Carbofuran | Monitoring, Regular | Resolved |
| January 1, 2000 | Carbofuran | Monitoring, Regular | Resolved |
| January 1, 2000 | Carbofuran | Monitoring, Regular | Resolved |
| January 1, 2000 | Aldicarb Sulfone | Monitoring, Regular | Resolved |
| January 1, 2000 | Aldicarb Sulfone | Monitoring, Regular | Resolved |
| January 1, 2000 | Aldicarb Sulfone | Monitoring, Regular | Resolved |
| January 1, 2000 | Aldicarb Sulfoxide | Monitoring, Regular | Resolved |
| January 1, 2000 | Aldicarb Sulfoxide | Monitoring, Regular | Resolved |
| January 1, 2000 | Aldicarb Sulfoxide | Monitoring, Regular | Resolved |
| January 1, 2000 | Oxamyl | Monitoring, Regular | Resolved |
| January 1, 2000 | Oxamyl | Monitoring, Regular | Resolved |
| January 1, 2000 | Oxamyl | Monitoring, Regular | Resolved |
| January 1, 1999 | Nitrate | Monitoring, Regular | Resolved |
| January 1, 1999 | Nitrate | Monitoring, Regular | Resolved |
| January 1, 1999 | Nitrate | Monitoring, Regular | Resolved |
| June 29, 1993 | Surface Water Treatment Rule | Monitoring of Treatment (SWTR-Filter) | Resolved |
| June 29, 1993 | Surface Water Treatment Rule | Monitoring of Treatment (SWTR-Filter) | Resolved |
| December 1, 1992 | Coliform (Tcr) | Monitoring, Routine Major (TCR) | Resolved |
| December 1, 1992 | Coliform (Tcr) | Monitoring, Routine Major (TCR) | Resolved |
| December 1, 1992 | Coliform (Tcr) | Monitoring, Routine Major (TCR) | Resolved |
| December 1, 1992 | Coliform (Tcr) | Monitoring, Routine Major (TCR) | Resolved |
| July 1, 1992 | Lead and Copper Rule | Initial Tap Sampling for Pb and Cu | Resolved |
| July 1, 1992 | Lead and Copper Rule | Initial Tap Sampling for Pb and Cu | Resolved |
| September 30, 1983 | Arsenic | Monitoring, Regular | Resolved |
| September 30, 1983 | Arsenic | Monitoring, Regular | Resolved |
| September 30, 1983 | Arsenic | Monitoring, Regular | Resolved |
| September 30, 1983 | Arsenic | Monitoring, Regular | Resolved |
Where to see every contaminant this utility tested for
EPA's bulk SDWIS dataset gives MyTapWater.us per-system measured values for lead and copper, plus violation records for everything else. To see every regulated contaminant this utility tested for in the past year (TTHMs, HAA5, nitrate, arsenic, fluoride, chromium, etc.) with measured values, read the utility's Consumer Confidence Report (CCR).
Every community water system is required by EPA to publish a CCR annually, by July 1, listing every contaminant they sampled, the measured value, the federal limit, and any health-based exceedances. Most utilities post the report online; some mail it with your bill.
How to find MOCKSVILLE, TOWN OF's CCR:
-
Search
"MOCKSVILLE, TOWN OF consumer confidence report"in your browser. The PDF is usually on the utility's own website. - Or check EPA's CCR finder for NC0230010 (some utilities upload theirs to EPA, some do not).
- Or call the utility directly. Their phone number is in the contact section below.
Contact this utility
Public administrative contact information for this water system, as filed with the EPA. Use this to ask about your service line, request your home's lead status, or report a water quality issue.
- Administrator
- MOORE, BRIAN (MOORE, BRIAN)
- Phone
- 336-751-2519
- bmoore@mocksvillenc.gov
- Mailing address
- 171 CLEMENT STMOCKSVILLE, NC, 27028