Public water system record
Green Oaks S/D
On record as serving Concord, Cabarrus County, NC · Serves 46 people
Federal records show 1 health-based violation and 44 monitoring/reporting issues for Green Oaks S/D in the last ten years. The most serious issue in this window was a resolved LEAD AND COPPER RULE REVISIONS violation.
System profile
- Health-based violations, last 10 years
- 1
- Resolved
- 1
- Unresolved
- 0
- Any acute record
- No
- Monitoring issues, last 10 years
- 44
Key facts
- Green Oaks S/D draws water from 1 well.
- Most recent formal enforcement: compliance order (no penalty) by North Carolina, October 2025.
- Record on file since 1980, with 2 health-based violations before October 19, 2016.
- Lead pipe inventory: 0 lead and 5 unknown out of 17 service lines.
Check whether Green Oaks S/D serves your address
Health-based violations
Since October 2016Violation data reflects EPA records through March 2026. For the most current status, visit the EPA ECHO database.
| Contaminant | Rule family | Start date | Status | Acute |
|---|---|---|---|---|
|
LEAD AND COPPER RULE REVISIONS
Treatment technique failure
|
350 | Oct 17, 2024 | Resolved | No |
Monitoring and reporting issues
Since October 2016Missed tests or reports, not contaminants found above a limit.
| Issue | Start date | Status |
|---|---|---|
|
E. coli
Monitoring and reporting
|
Aug 12, 2025 |
Active
Enforcement action in place
|
|
Consumer Confidence Rule
OTHER
|
Jul 1, 2025 | Resolved |
|
LEAD AND COPPER RULE REVISIONS
RPT
|
Oct 17, 2024 | Resolved |
|
Consumer Confidence Rule
OTHER
|
Jul 1, 2024 | Resolved |
|
Lead and Copper Rule
Monitoring and reporting
|
Jan 1, 2023 | Resolved |
|
Consumer Confidence Rule
OTHER
|
Jul 1, 2020 | Resolved |
|
Chlordane
Monitoring and reporting
|
Jan 1, 2014 | Resolved |
|
ETHYLENE DIBROMIDE
Monitoring and reporting
|
Jan 1, 2014 | Resolved |
|
1,2-DIBROMO-3-CHLOROPROPANE
Monitoring and reporting
|
Jan 1, 2014 | Resolved |
|
Total Polychlorinated Biphenyls (PCB)
Monitoring and reporting
|
Jan 1, 2014 | Resolved |
|
Pentachlorophenol
Monitoring and reporting
|
Jan 1, 2014 | Resolved |
|
Benzo(a)pyrene
Monitoring and reporting
|
Jan 1, 2014 | Resolved |
|
HEXACHLOROBENZENE
Monitoring and reporting
|
Jan 1, 2014 | Resolved |
|
2,4,5-TP
Monitoring and reporting
|
Jan 1, 2014 | Resolved |
|
2,4-D
Monitoring and reporting
|
Jan 1, 2014 | Resolved |
|
Heptachlor epoxide
Monitoring and reporting
|
Jan 1, 2014 | Resolved |
|
Heptachlor
Monitoring and reporting
|
Jan 1, 2014 | Resolved |
|
LASSO
Monitoring and reporting
|
Jan 1, 2014 | Resolved |
|
Atrazine
Monitoring and reporting
|
Jan 1, 2014 | Resolved |
|
Carbofuran
Monitoring and reporting
|
Jan 1, 2014 | Resolved |
|
Hexachlorocyclopentadiene
Monitoring and reporting
|
Jan 1, 2014 | Resolved |
|
Dinoseb
Monitoring and reporting
|
Jan 1, 2014 | Resolved |
|
Picloram
Monitoring and reporting
|
Jan 1, 2014 | Resolved |
|
Di(2-ethylhexyl) phthalate
Monitoring and reporting
|
Jan 1, 2014 | Resolved |
|
Simazine
Monitoring and reporting
|
Jan 1, 2014 | Resolved |
|
OXAMYL
Monitoring and reporting
|
Jan 1, 2014 | Resolved |
|
Di(2-ethylhexyl) adipate
Monitoring and reporting
|
Jan 1, 2014 | Resolved |
|
Dalapon
Monitoring and reporting
|
Jan 1, 2014 | Resolved |
|
Toxaphene
Monitoring and reporting
|
Jan 1, 2014 | Resolved |
|
Methoxychlor
Monitoring and reporting
|
Jan 1, 2014 | Resolved |
|
BHC-GAMMA
Monitoring and reporting
|
Jan 1, 2014 | Resolved |
|
Endrin
Monitoring and reporting
|
Jan 1, 2014 | Resolved |
|
Selenium
Monitoring and reporting
|
Jan 1, 2014 | Resolved |
|
Thallium, Total
Monitoring and reporting
|
Jan 1, 2014 | Resolved |
|
Beryllium, Total
Monitoring and reporting
|
Jan 1, 2014 | Resolved |
|
Antimony, Total
Monitoring and reporting
|
Jan 1, 2014 | Resolved |
|
Nickel
Monitoring and reporting
|
Jan 1, 2014 | Resolved |
|
Mercury
Monitoring and reporting
|
Jan 1, 2014 | Resolved |
|
Fluoride
Monitoring and reporting
|
Jan 1, 2014 | Resolved |
|
CYANIDE
Monitoring and reporting
|
Jan 1, 2014 | Resolved |
|
Chromium (total)
Monitoring and reporting
|
Jan 1, 2014 | Resolved |
|
Cadmium
Monitoring and reporting
|
Jan 1, 2014 | Resolved |
|
Barium
Monitoring and reporting
|
Jan 1, 2014 | Resolved |
|
Arsenic
Monitoring and reporting
|
Jan 1, 2014 | Resolved |
Full record since 1980
EPA's records for Green Oaks S/D go back to 1980. Before October 19, 2016 they list 2 health-based violations (2 resolved) and 164 monitoring or reporting violations.
| Violations that began in | Health-based | Monitoring and reporting |
|---|---|---|
| 1980s | 0 | 12 |
| 1990s | 1 | 8 |
| 2000s | 1 | 103 |
| 2010 to October 18, 2016 | 0 | 41 |
| 2020s | 1 | 6 |
Most recent health-based violation before October 19, 2016: Total Coliform, began December 2003, Resolved.
Show all 2 health-based violations before October 19, 2016
| Contaminant | Start date | Status |
|---|---|---|
|
Total Coliform
Contaminant limit exceeded
|
Dec 1, 2003 | Resolved |
|
Total Coliform
Contaminant limit exceeded
|
Jun 1, 1997 | Resolved |
Enforcement actions
North Carolina regulators and EPA took 15 formal enforcement actions against Green Oaks S/D between 2000 and 2025. The most recent was a compliance order (no penalty) in October 2025.
| Date | By | Action | Violations covered |
|---|---|---|---|
| Oct 29, 2025 | North Carolina | Compliance order (no penalty) | 1 violation: E. coli |
| Nov 14, 2024 | North Carolina | Compliance order (no penalty) | 1 violation: Consumer Confidence Rule |
| Mar 2, 2023 | North Carolina | Compliance order (no penalty) | 1 violation: Lead and Copper Rule |
| May 31, 2017 | North Carolina | Compliance order with a penalty | 12 violations: Arsenic, Cadmium, Chromium (total), Nickel, Antimony, Total |
| Apr 4, 2017 | North Carolina | Compliance order with a penalty | 26 violations: LASSO, Heptachlor epoxide, 2,4,5-TP, BHC-GAMMA, Methoxychlor |
| Feb 10, 2017 | North Carolina | Compliance order (no penalty) | 26 violations: LASSO, Heptachlor epoxide, 2,4,5-TP, Methoxychlor, Dalapon |
| Feb 8, 2017 | North Carolina | Compliance order (no penalty) | 12 violations: Cadmium, Chromium (total), Nickel, Antimony, Total, Arsenic |
| Feb 18, 2009 | North Carolina | Compliance order (no penalty) | 1 violation: Consumer Confidence Rule |
| Jul 9, 2008 | North Carolina | Compliance order with a penalty | 1 violation: Consumer Confidence Rule |
| Apr 9, 2008 | North Carolina | Compliance order (no penalty) | 2 violations: Consumer Confidence Rule |
| Jun 21, 2005 | North Carolina | Compliance order with a penalty | 4 violations: Total Coliform |
| Jun 21, 2005 | North Carolina | Administrative penalty | 4 violations: Total Coliform |
| Nov 12, 2004 | North Carolina | Compliance order (no penalty) | 2 violations: Consumer Confidence Rule |
| Sep 28, 2001 | EPA | Complaint seeking a penalty | 2 violations: Consumer Confidence Rule |
| May 25, 2000 | EPA | Compliance order (no penalty) | 1 violation: Consumer Confidence Rule |
What the violations mean
LEAD AND COPPER RULE REVISIONS
1 incidentThe system did not complete a treatment step or action that the LEAD AND COPPER RULE REVISIONS requires (a treatment technique violation).
The utility had to notify customers about this violation.
Where the water comes from
Green Oaks S/D draws water from 1 well.
Annual water quality report
Green Oaks S/D must give its customers an annual water quality report (Consumer Confidence Report) by July 1, with the levels its tests found in the previous year.
Systems serving 500 or fewer people may meet the rule by telling customers the report is available on request, so you may need to ask Green Oaks S/D for a copy.
Find a posted report with EPA's Consumer Confidence Report search
Testing your own water
To test the water at your tap, or a private well this record does not cover, use a laboratory certified for drinking water by North Carolina.
Certified drinking water labs by state EPA guidance for private wells