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Public water system record

Riley`s MHP

Serves an area of Orange County, NC that includes Chapel Hill · 65 people served

Federal records show no health-based violations and 29 monitoring/reporting issues for Riley`s MHP in the last ten years. At least one of these issues remains unresolved.

  • NC0368160
  • CHAPEL HILL
  • NC
  • 65 served

System profile

Source water Groundwater
ZIP 27516
EPA system ID NC0368160

Verify this system on EPA ECHO →

Health-based violations, last 10 years
0
Resolved
0
Unresolved
0
Any acute record
No
Monitoring issues, last 10 years
29

Key facts

  • Riley`s MHP draws water from 1 well.
  • Most recent formal enforcement: compliance order (no penalty) by North Carolina, November 2024.
  • Record on file since 1980, with 0 health-based violations before October 19, 2016.
  • Lead pipe inventory: 0 lead and 27 unknown out of 27 service lines.

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Health-based violations

Since October 2016

Violation data reflects EPA records through March 2026. For the most current status, visit the EPA ECHO database.

None since October 2016.

Monitoring and reporting issues

Since October 2016

Missed tests or reports, not contaminants found above a limit.

Issue Start date Status
Consumer Confidence Rule
OTHER
 Jul 1, 2024 Resolved
Public Notice
OTHER
 Feb 23, 2024 Active
Enforcement action in place
Public Notice
OTHER
 Feb 23, 2024 Active
Enforcement action in place
Public Notice
OTHER
 Feb 23, 2024 Active
Enforcement action in place
Public Notice
OTHER
 Feb 23, 2024 Active
Enforcement action in place
Public Notice
OTHER
 Feb 23, 2024 Active
Enforcement action in place
Public Notice
OTHER
 Feb 23, 2024 Active
Enforcement action in place
Public Notice
OTHER
 Feb 23, 2024 Active
Enforcement action in place
Public Notice
OTHER
 Feb 23, 2024 Active
Enforcement action in place
Public Notice
OTHER
 Feb 23, 2024 Active
Enforcement action in place
Public Notice
OTHER
 Feb 23, 2024 Active
Enforcement action in place
Public Notice
OTHER
 Feb 23, 2024 Active
Enforcement action in place
Consumer Confidence Rule
OTHER
 Jul 1, 2023 Resolved
Consumer Confidence Rule
OTHER
 Jul 1, 2021 Resolved
Lead and Copper Rule
Monitoring and reporting
 Jan 1, 2021 Resolved
Consumer Confidence Rule
OTHER
 Jul 1, 2020 Resolved
Di(2-ethylhexyl) adipate
Monitoring and reporting
 Jan 1, 2020 Resolved
BHC-GAMMA
Monitoring and reporting
 Jan 1, 2020 Resolved
Di(2-ethylhexyl) phthalate
Monitoring and reporting
 Jan 1, 2020 Resolved
HEXACHLOROBENZENE
Monitoring and reporting
 Jan 1, 2020 Resolved
Heptachlor epoxide
Monitoring and reporting
 Jan 1, 2020 Resolved
Methoxychlor
Monitoring and reporting
 Jan 1, 2020 Resolved
Benzo(a)pyrene
Monitoring and reporting
 Jan 1, 2020 Resolved
Hexachlorocyclopentadiene
Monitoring and reporting
 Jan 1, 2020 Resolved
Endrin
Monitoring and reporting
 Jan 1, 2020 Resolved
Heptachlor
Monitoring and reporting
 Jan 1, 2020 Resolved
Combined Radium (-226 and -228)
Monitoring and reporting
 Jan 1, 2020 Resolved
Consumer Confidence Rule
OTHER
 Jul 1, 2019 Resolved
Consumer Confidence Rule
OTHER
 Jul 1, 2018 Resolved

Full record since 1980

EPA's records for Riley`s MHP go back to 1980. Before October 19, 2016 they list no health-based violations and 38 monitoring or reporting violations.

Violations that began in Health-based Monitoring and reporting
1980s 0 16
1990s 0 3
2000s 0 11
2010 to October 18, 2016 0 8
October 19, 2016 to 2019 0 2
2020s 0 27

Enforcement actions

North Carolina regulators took 13 formal enforcement actions against Riley`s MHP between 2004 and 2024, filed as 27 records in EPA's data. The most recent was a compliance order (no penalty) in November 2024.

Date By Action Violations covered
Nov 14, 2024 North Carolina Compliance order (no penalty) 1 violation: Consumer Confidence Rule
May 10, 2024 North Carolina Compliance order (no penalty) 11 violations: Public Notice
Nov 13, 2023 North Carolina Compliance order (no penalty) 1 violation: Consumer Confidence Rule
Feb 22, 2023 North Carolina Compliance order (no penalty) 11 violations: Heptachlor, Hexachlorocyclopentadiene, Di(2-ethylhexyl) phthalate, BHC-GAMMA, Di(2-ethylhexyl) adipate
Feb 25, 2021 North Carolina Compliance order (no penalty) 1 violation: Lead and Copper Rule
Nov 20, 2018 North Carolina Compliance order (no penalty) 1 violation: Consumer Confidence Rule
Mar 28, 2013 North Carolina Compliance order with a penalty 1 violation: Total Coliform
Feb 27, 2013 North Carolina Compliance order (no penalty) 2 violations: Chlorine, Total Coliform
Feb 15, 2013 North Carolina Compliance order (no penalty) 2 violations: Public Notice
Nov 22, 2011 North Carolina Compliance order with a penalty 1 violation: Total Coliform
Sep 23, 2011 North Carolina Compliance order (no penalty) 2 violations: Chlorine, Total Coliform
Dec 10, 2010 North Carolina Compliance order (no penalty) 1 violation: Consumer Confidence Rule
Nov 12, 2004 North Carolina Compliance order (no penalty) 2 violations: Consumer Confidence Rule

Where the water comes from

Riley`s MHP draws water from 1 well.

Annual water quality report

Riley`s MHP 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 Riley`s MHP 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