ONSLOW WTR AND SEWER AUTHORITY
North Carolina - Community Water System - PWSID: NC0467035
System Information
| PWSID | NC0467035 |
| System Name | ONSLOW WTR AND SEWER AUTHORITY |
| System Type | Community Water System |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 04 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Mar 12, 1980 |
| Last Reported | Mar 26, 2026 |
Location & Contact
| State | North Carolina |
| City | JACKSONVILLE |
| ZIP Code | 28540 |
| Address | 228 GEORGETOWN ROAD |
| Organization | BROWN, SETH |
| Phone | 910-937-7520 |
Population & Service
| Population Served | 156,755 |
| Service Connections | 56,024 |
Drinking Water Violations (247)
This water system has 247 violations recorded in the EPA SDWIS database.
| Begin Date | End Date | Contaminant | Category | Health-Based | Major | Measured | Federal MCL | State MCL | Status | Return to Compliance | Rule |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Oct 28, 2024 | - | Other | No | No | - | - | - | Resolved | Dec 18, 2024 | - | |
| Oct 17, 2024 | - | RPT | No | No | - | - | - | Resolved | Nov 7, 2024 | - | |
| Oct 17, 2024 | - | RPT | No | No | - | - | - | Resolved | Nov 7, 2024 | - | |
| Oct 17, 2024 | - | TT | Yes | No | - | - | - | Resolved | Nov 7, 2024 | - | |
| Oct 17, 2024 | - | TT | Yes | No | - | - | - | Resolved | Nov 7, 2024 | - | |
| Dec 11, 2023 | - | RPT | No | No | - | - | - | Resolved | Jan 3, 2024 | - | |
| Dec 11, 2023 | - | RPT | No | No | - | - | - | Resolved | Jan 3, 2024 | - | |
| Dec 11, 2023 | - | RPT | No | No | - | - | - | Resolved | Jan 3, 2024 | - | |
| Dec 11, 2023 | - | RPT | No | No | - | - | - | Resolved | Jan 3, 2024 | - | |
| Dec 11, 2023 | - | RPT | No | No | - | - | - | Resolved | Jan 3, 2024 | - | |
| Jul 11, 2023 | - | RPT | No | No | - | - | - | Resolved | Jul 11, 2023 | - | |
| Jul 11, 2023 | - | RPT | No | No | - | - | - | Resolved | Jul 11, 2023 | - | |
| Jul 11, 2023 | - | RPT | No | No | - | - | - | Resolved | Jul 11, 2023 | - | |
| Jul 11, 2023 | - | RPT | No | No | - | - | - | Resolved | Jul 11, 2023 | - | |
| Jul 11, 2023 | - | RPT | No | No | - | - | - | Resolved | Jul 11, 2023 | - | |
| Jun 28, 2020 | - | Other | No | No | - | - | - | Resolved | Jun 28, 2020 | - | |
| Jun 11, 2019 | - | RPT | No | No | - | - | - | Resolved | Jun 11, 2019 | - | |
| Jun 11, 2019 | - | RPT | No | No | - | - | - | Resolved | Jun 11, 2019 | - | |
| Jun 11, 2019 | - | RPT | No | No | - | - | - | Resolved | Jun 11, 2019 | - | |
| Jun 11, 2019 | - | RPT | No | No | - | - | - | Resolved | Jun 11, 2019 | - | |
| Jun 11, 2019 | - | RPT | No | No | - | - | - | Resolved | Jun 11, 2019 | - | |
| Apr 3, 2014 | - | Other | No | No | - | - | - | Resolved | May 5, 2014 | - | |
| Feb 27, 2014 | - | Other | No | No | - | - | - | Resolved | Mar 11, 2014 | - | |
| Oct 1, 2013 | Dec 31, 2013 | MCL | Yes | No | .084 MG/L | 0.080 mg/L | .08 | Resolved | Dec 31, 2013 | - | |
| Oct 1, 2013 | Dec 31, 2013 | MCL | Yes | No | .084 MG/L | 0.080 mg/L | .08 | Resolved | Dec 31, 2013 | - | |
| Oct 1, 2013 | Dec 31, 2013 | MCL | Yes | No | .084 MG/L | 0.080 mg/L | .08 | Resolved | Dec 31, 2013 | - | |
| Oct 1, 2013 | Dec 31, 2013 | MCL | Yes | No | .084 MG/L | 0.080 mg/L | .08 | Resolved | Dec 31, 2013 | - | |
| Oct 1, 2013 | Dec 31, 2013 | MCL | Yes | No | .084 MG/L | 0.080 mg/L | .08 | Resolved | Dec 31, 2013 | - | |
| Jul 1, 2013 | Sep 30, 2013 | MCL | Yes | No | .081 MG/L | 0.080 mg/L | .08 | Resolved | Sep 30, 2013 | - | |
| Jul 1, 2013 | Sep 30, 2013 | MCL | Yes | No | .081 MG/L | 0.080 mg/L | .08 | Resolved | Sep 30, 2013 | - | |
| Jul 1, 2013 | Sep 30, 2013 | MCL | Yes | No | .081 MG/L | 0.080 mg/L | .08 | Resolved | Sep 30, 2013 | - | |
| Jul 1, 2013 | Sep 30, 2013 | MCL | Yes | No | .081 MG/L | 0.080 mg/L | .08 | Resolved | Sep 30, 2013 | - | |
| Jul 1, 2013 | Sep 30, 2013 | MCL | Yes | No | .081 MG/L | 0.080 mg/L | .08 | Resolved | Sep 30, 2013 | - | |
| Jan 1, 2013 | Mar 31, 2013 | MCL | Yes | No | .083 MG/L | 0.080 mg/L | .08 | Resolved | Mar 31, 2013 | - | |
| Jan 1, 2013 | Mar 31, 2013 | MCL | Yes | No | .083 MG/L | 0.080 mg/L | .08 | Resolved | Mar 31, 2013 | - | |
| Jan 1, 2013 | Mar 31, 2013 | MCL | Yes | No | .083 MG/L | 0.080 mg/L | .08 | Resolved | Mar 31, 2013 | - | |
| Jan 1, 2013 | Mar 31, 2013 | MCL | Yes | No | .083 MG/L | 0.080 mg/L | .08 | Resolved | Mar 31, 2013 | - | |
| Jan 1, 2013 | Mar 31, 2013 | MCL | Yes | No | .083 MG/L | 0.080 mg/L | .08 | Resolved | Mar 31, 2013 | - | |
| Dec 2, 2010 | - | MR | No | Yes | - | - | - | Resolved | Dec 16, 2010 | - | |
| Dec 2, 2010 | - | MR | No | Yes | - | - | - | Resolved | Dec 16, 2010 | - | |
| Dec 2, 2010 | - | MR | No | Yes | - | - | - | Resolved | Dec 16, 2010 | - | |
| Dec 2, 2010 | - | MR | No | Yes | - | - | - | Resolved | Dec 16, 2010 | - | |
| Dec 2, 2010 | - | MR | No | Yes | - | - | - | Resolved | Dec 16, 2010 | - | |
| Jun 2, 2010 | - | MR | No | Yes | - | - | - | Resolved | Nov 10, 2010 | - | |
| Jun 2, 2010 | - | MR | No | Yes | - | - | - | Resolved | Nov 10, 2010 | - | |
| Jun 2, 2010 | - | MR | No | Yes | - | - | - | Resolved | Nov 10, 2010 | - | |
| Mar 1, 2010 | Mar 31, 2010 | MR | No | No | - | 5% of samples | - | Archived | Mar 31, 2010 | - | |
| Mar 1, 2010 | Mar 31, 2010 | MR | No | No | - | 5% of samples | - | Archived | Mar 31, 2010 | - | |
| Mar 1, 2010 | Mar 31, 2010 | MR | No | No | - | 5% of samples | - | Archived | Mar 31, 2010 | - | |
| Mar 1, 2010 | Mar 31, 2010 | MR | No | No | - | 5% of samples | - | Archived | Mar 31, 2010 | - |
About This Water System
Public water system data comes from the EPA Safe Drinking Water Information System (SDWIS). Systems with violations must notify customers. Contact your water utility for the latest annual water quality report.