Olar Govan Water System (0510004)
Published drinking-water records and contacts for Olar Govan Water System (0510004). System SC0510004. Review sources and dates; not a real-time water assessment.
- System ID
- SC0510004
- State or territory
- SC
- Published population served
- 291
- System type (source code)
- CWS
Published records and dates
- Lead and copper monitoring summaries: 22 — 1992-07-01 – 2026-12-31
- South Carolina PFAS groundwater well samples: 36 — 2022-12-13 – 2022-12-13
Missing records here do not mean the provider did not test. Published records are not a real-time assessment of your tap water.
Published testing results
Selected recent records are shown below. Different sampling locations and dates are not interchangeable. These excerpts are not a complete testing history.
“<” means below the stated reporting limit, not zero. A reported measurement alone is not a safety verdict. Read an example
Lead and copper: 90th-percentile summaries
These describe a monitoring period across sampled locations, not the result at your home. How to read the 90th percentile
| Substance | Published 90th percentile | Monitoring period | Source quarter |
|---|---|---|---|
| Lead (PB90) | 0.0003 mg/L | 2024-01-01 – 2026-12-31 | 2026Q3 |
| Lead (PB90) | 0.00042 mg/L | 2021-01-01 – 2023-12-31 | 2026Q3 |
| Lead (PB90) | 0.00039 mg/L | 2018-01-01 – 2020-12-31 | 2026Q3 |
| Lead (PB90) | 0 mg/L | 2015-01-01 – 2017-12-31 | 2026Q3 |
| Lead (PB90) | 0 mg/L | 2014-01-01 – 2014-12-31 | 2026Q3 |
| Lead (PB90) | 0.012 mg/L | 2013-01-01 – 2013-12-31 | 2026Q3 |
| Lead (PB90) | 0 mg/L | 2012-01-01 – 2012-12-31 | 2026Q3 |
| Lead (PB90) | 0 mg/L | 2011-01-01 – 2011-06-30 | 2026Q3 |
| Substance | Published result | Sample date | Location / source |
|---|---|---|---|
| PFBS | < 2.0 ng/L | 2022-12-13 | WELL 1 (G05114) TOP OF HILL - DANA ST / South Carolina PFAS groundwater well samples |
| N-MeFOSAA | < 2.0 ng/L | 2022-12-13 | WELL 2 (G05115) BOTTOM/HILL DANA ST OLAR / South Carolina PFAS groundwater well samples |
| N-EtFOSAA | < 2.0 ng/L | 2022-12-13 | WELL 2 (G05115) BOTTOM/HILL DANA ST OLAR / South Carolina PFAS groundwater well samples |
| HFPO-DA | < 2.0 ng/L | 2022-12-13 | WELL 2 (G05115) BOTTOM/HILL DANA ST OLAR / South Carolina PFAS groundwater well samples |
| PFTA | < 2.0 ng/L | 2022-12-13 | WELL 1 (G05114) TOP OF HILL - DANA ST / South Carolina PFAS groundwater well samples |
| PFBS | < 2.0 ng/L | 2022-12-13 | WELL 2 (G05115) BOTTOM/HILL DANA ST OLAR / South Carolina PFAS groundwater well samples |
| 9Cl-PF3ONS (F53B Minor) | < 2.0 ng/L | 2022-12-13 | WELL 1 (G05114) TOP OF HILL - DANA ST / South Carolina PFAS groundwater well samples |
| PFHpA | < 2.0 ng/L | 2022-12-13 | WELL 2 (G05115) BOTTOM/HILL DANA ST OLAR / South Carolina PFAS groundwater well samples |
| N-MeFOSAA | < 2.0 ng/L | 2022-12-13 | WELL 1 (G05114) TOP OF HILL - DANA ST / South Carolina PFAS groundwater well samples |
| HFPO-DA | < 2.0 ng/L | 2022-12-13 | WELL 1 (G05114) TOP OF HILL - DANA ST / South Carolina PFAS groundwater well samples |
| PFOS | < 2.0 ng/L | 2022-12-13 | WELL 2 (G05115) BOTTOM/HILL DANA ST OLAR / South Carolina PFAS groundwater well samples |
| PFOA | < 2.0 ng/L | 2022-12-13 | WELL 1 (G05114) TOP OF HILL - DANA ST / South Carolina PFAS groundwater well samples |
State sampling points can include untreated water. Publisher qualifiers and units are retained; consult the full source notes before interpreting a record.
Download state records with source notes (CSV)
Published compliance history
7 imported records. Status is as recorded in the source; historical records are not current advisories. Missing records do not establish that no violations occurred.
| Rule / record | Period | Recorded status | Health-based (EPA classification) | Source quarter |
|---|---|---|---|---|
| Consumer Confidence Rule / Consumer Confidence Report Inadequate Reporting | 2025-10-01 – — | Unaddressed | No | 2026Q3 |
| Ground Water Rule / Monitoring, Source Water (GWR) | 2025-09-18 – — | Resolved | No | 2026Q3 |
| Lead and Copper Rule Revisions / Notification, Known or Potential LSL | 2025-07-02 – — | Resolved | No | 2026Q3 |
| Lead and Copper Rule / Lead Consumer Notice | 2023-12-30 – — | Resolved | No | 2026Q3 |
| Consumer Confidence Rule / Consumer Confidence Report Complete Failure to Report | 2022-07-01 – — | Resolved | No | 2026Q3 |
| Lead and Copper Rule / Lead Consumer Notice | 2020-12-30 – — | Resolved | No | 2026Q3 |
| Ground Water Rule / Monitoring, Source Water (GWR) | 2016-12-01 – — | Resolved | No | 2026Q3 |
Source dates and refresh checks
A refresh check is not a sample date. Publication periods, sample dates and checks are shown separately.
- EPA SDWIS lead/copper summaries and service areas — source period: — – —; last checked: 2026-10-17
- EPA SDWIS contacts and compliance records — source period: — – —; last checked: 2026-10-17
- EPA UCMR 5 sample results — source period: 2023-01-03 – 2026-06-17; last checked: 2026-10-17
- South Carolina PFAS groundwater well samples — last successful check: 2026-10-14
Administrative contact (EPA filing)
O'Rear, Walter: 803-571-0679
An administrative filing contact may not be a customer-service line. Confirm current contact details with the provider.