SOMERSET, PA · Somerset County
SOMERSET TWP MUNI AUTH OAKRIDG Water System
Consumer Confidence Report status
SOMERSET TWP MUNI AUTH OAKRIDG must publish a Consumer Confidence Report — the annual drinking water quality report covering calendar year 2026 — by July 1, 2027.
As of August 1, 2026, EPA's federal records show no open violations for SOMERSET TWP MUNI AUTH OAKRIDG.
Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed August 1, 2026. This is a record-keeping and public-information tool — it does not replace Pennsylvania’s official records. Always confirm current status with Pennsylvania before making decisions based on this information.
System facts
- System ID (PWSID)
- PA4560046
- System type
- Community Water System
- Population served
- 3,800
- Service connections
- 920
- Ownership
- local government
- Water source
- surface water (rivers, lakes, or reservoirs)
SOMERSET TWP MUNI AUTH OAKRIDG is one of 298 community water systems in Pennsylvania in the 3,301 to 10,000 people size category, serving 3,800 people from surface water.
As of August 1, 2026, its federal record holds 51 entries between 1993 and 2023, all of which EPA lists as closed. Nothing has been added since 2023.
Of the 51, 49 are monitoring and reporting requirements — the category that accounts for about four in five of all violations in EPA's national dataset — rather than findings about the water itself. The record involves the Stage 1 Disinfectants and Disinfection Byproducts Rule, the Surface Water Treatment Rules, and the Stage 2 Disinfectants and Disinfection Byproducts Rule.
Violation history
Monitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
October 1, 2023 – October 31, 2023
ResolvedMonitoring and Reporting (DBP)
—Chlorine
October 1, 2023 – October 31, 2023
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
August 10, 2019 – December 4, 2019
ResolvedTreatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
June 1, 2019 – December 4, 2019
ResolvedMonitoring and Reporting (DBP)
—TTHM
October 1, 2014 – December 31, 2014
ResolvedMonitoring and Reporting (DBP)
—Total Haloacetic Acids (HAA5)
October 1, 2014 – December 31, 2014
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
August 1, 2014 – August 31, 2014
ResolvedMonitoring and Reporting (DBP)
—TTHM
January 1, 2013 – March 31, 2013
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
July 1, 2012 – July 31, 2012
ResolvedMonitoring and Reporting (DBP)
—TTHM
April 1, 2012 – June 30, 2012
ResolvedMonitoring and Reporting (DBP)
—Total Haloacetic Acids (HAA5)
April 1, 2012 – June 30, 2012
ResolvedMonitoring and Reporting (DBP)
—Total Haloacetic Acids (HAA5)
January 1, 2012 – March 31, 2012
ResolvedMonitoring and Reporting (DBP)
—TTHM
January 1, 2012 – March 31, 2012
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
November 1, 2011 – November 30, 2011
ResolvedMonitoring and Reporting (DBP)
—Chlorine
October 1, 2011 – December 31, 2011
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
September 1, 2011 – September 30, 2011
ResolvedMonitoring and Reporting (DBP)
—Chlorine
July 1, 2011 – September 30, 2011
ResolvedMonitoring and Reporting (DBP)
—TTHM
January 1, 2010 – March 31, 2010
ResolvedMonitoring and Reporting (DBP)
—TTHM
July 1, 2008 – September 30, 2008
ResolvedMonitoring and Reporting (DBP)
—Total Haloacetic Acids (HAA5)
July 1, 2008 – September 30, 2008
ResolvedMonitoring and Reporting (DBP)
—Total Haloacetic Acids (HAA5)
July 1, 2007 – September 30, 2007
ResolvedMonitoring and Reporting (DBP)
—TTHM
July 1, 2007 – September 30, 2007
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
February 1, 2006 – February 28, 2006
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
January 1, 2006 – January 31, 2006
ResolvedMonitoring and Reporting (DBP)
—Chlorine
January 1, 2006 – March 31, 2006
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
September 1, 2005 – September 30, 2005
ResolvedMonitoring and Reporting (DBP)
—TTHM
July 1, 2005 – September 30, 2005
ResolvedMonitoring and Reporting (DBP)
—Total Haloacetic Acids (HAA5)
July 1, 2005 – September 30, 2005
ResolvedMonitoring and Reporting (DBP)
—Chlorine
July 1, 2005 – September 30, 2005
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
July 1, 2005 – July 31, 2005
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
June 1, 2005 – June 30, 2005
ResolvedMonitoring and Reporting (DBP)
—Chlorine
April 1, 2005 – June 30, 2005
ResolvedMonitoring and Reporting (DBP)
—TTHM
April 1, 2005 – June 30, 2005
ResolvedMonitoring and Reporting (DBP)
—Total Haloacetic Acids (HAA5)
April 1, 2005 – June 30, 2005
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
April 1, 2005 – April 30, 2005
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
February 1, 2005 – February 28, 2005
ResolvedFollow-up Or Routine LCR Tap M/R
—Lead and Copper Rule
January 1, 2005 – February 10, 2005
ResolvedMonitoring and Reporting (DBP)
—Total Haloacetic Acids (HAA5)
January 1, 2005 – March 31, 2005
ResolvedMonitoring and Reporting (DBP)
—TTHM
January 1, 2005 – March 31, 2005
ResolvedMonitoring and Reporting (DBP)
—Chlorine
January 1, 2005 – March 31, 2005
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
November 1, 2004 – November 30, 2004
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
October 1, 2004 – October 31, 2004
ResolvedMonitoring and Reporting (DBP)
—Total Haloacetic Acids (HAA5)
October 1, 2004 – December 31, 2004
ResolvedMonitoring and Reporting (DBP)
—TTHM
October 1, 2004 – December 31, 2004
ResolvedMonitoring and Reporting (DBP)
—Chlorine
October 1, 2004 – December 31, 2004
ResolvedMonitoring and Reporting (DBP)
—Total Haloacetic Acids (HAA5)
July 1, 2004 – September 30, 2004
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
July 1, 2004 – July 31, 2004
ResolvedMonitoring and Reporting (DBP)
—Chlorine
July 1, 2004 – September 30, 2004
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
November 1, 2003 – November 30, 2003
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
October 1, 2003 – October 31, 2003
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
January 1, 1993 – January 31, 1993
Resolved
Resolved addressed and confirmed by the state
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| October 1, 2023 – October 31, 2023 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| October 1, 2023 – October 31, 2023 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| August 10, 2019 – December 4, 2019 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| June 1, 2019 – December 4, 2019 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Resolved |
| October 1, 2014 – December 31, 2014 | Monitoring and Reporting (DBP) | TTHM | — | Resolved |
| October 1, 2014 – December 31, 2014 | Monitoring and Reporting (DBP) | Total Haloacetic Acids (HAA5) | — | Resolved |
| August 1, 2014 – August 31, 2014 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| January 1, 2013 – March 31, 2013 | Monitoring and Reporting (DBP) | TTHM | — | Resolved |
| July 1, 2012 – July 31, 2012 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| April 1, 2012 – June 30, 2012 | Monitoring and Reporting (DBP) | TTHM | — | Resolved |
| April 1, 2012 – June 30, 2012 | Monitoring and Reporting (DBP) | Total Haloacetic Acids (HAA5) | — | Resolved |
| January 1, 2012 – March 31, 2012 | Monitoring and Reporting (DBP) | Total Haloacetic Acids (HAA5) | — | Resolved |
| January 1, 2012 – March 31, 2012 | Monitoring and Reporting (DBP) | TTHM | — | Resolved |
| November 1, 2011 – November 30, 2011 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| October 1, 2011 – December 31, 2011 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| September 1, 2011 – September 30, 2011 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| July 1, 2011 – September 30, 2011 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| January 1, 2010 – March 31, 2010 | Monitoring and Reporting (DBP) | TTHM | — | Resolved |
| July 1, 2008 – September 30, 2008 | Monitoring and Reporting (DBP) | TTHM | — | Resolved |
| July 1, 2008 – September 30, 2008 | Monitoring and Reporting (DBP) | Total Haloacetic Acids (HAA5) | — | Resolved |
| July 1, 2007 – September 30, 2007 | Monitoring and Reporting (DBP) | Total Haloacetic Acids (HAA5) | — | Resolved |
| July 1, 2007 – September 30, 2007 | Monitoring and Reporting (DBP) | TTHM | — | Resolved |
| February 1, 2006 – February 28, 2006 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| January 1, 2006 – January 31, 2006 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| January 1, 2006 – March 31, 2006 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| September 1, 2005 – September 30, 2005 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| July 1, 2005 – September 30, 2005 | Monitoring and Reporting (DBP) | TTHM | — | Resolved |
| July 1, 2005 – September 30, 2005 | Monitoring and Reporting (DBP) | Total Haloacetic Acids (HAA5) | — | Resolved |
| July 1, 2005 – September 30, 2005 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| July 1, 2005 – July 31, 2005 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| June 1, 2005 – June 30, 2005 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| April 1, 2005 – June 30, 2005 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| April 1, 2005 – June 30, 2005 | Monitoring and Reporting (DBP) | TTHM | — | Resolved |
| April 1, 2005 – June 30, 2005 | Monitoring and Reporting (DBP) | Total Haloacetic Acids (HAA5) | — | Resolved |
| April 1, 2005 – April 30, 2005 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| February 1, 2005 – February 28, 2005 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| January 1, 2005 – February 10, 2005 | Follow-up Or Routine LCR Tap M/R | Lead and Copper Rule | — | Resolved |
| January 1, 2005 – March 31, 2005 | Monitoring and Reporting (DBP) | Total Haloacetic Acids (HAA5) | — | Resolved |
| January 1, 2005 – March 31, 2005 | Monitoring and Reporting (DBP) | TTHM | — | Resolved |
| January 1, 2005 – March 31, 2005 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| November 1, 2004 – November 30, 2004 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| October 1, 2004 – October 31, 2004 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| October 1, 2004 – December 31, 2004 | Monitoring and Reporting (DBP) | Total Haloacetic Acids (HAA5) | — | Resolved |
| October 1, 2004 – December 31, 2004 | Monitoring and Reporting (DBP) | TTHM | — | Resolved |
| October 1, 2004 – December 31, 2004 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| July 1, 2004 – September 30, 2004 | Monitoring and Reporting (DBP) | Total Haloacetic Acids (HAA5) | — | Resolved |
| July 1, 2004 – July 31, 2004 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| July 1, 2004 – September 30, 2004 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| November 1, 2003 – November 30, 2003 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| October 1, 2003 – October 31, 2003 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
| January 1, 1993 – January 31, 1993 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Resolved |
Resolved addressed and confirmed by the state
Enforcement actions
- December 1, 2023State Violation/Reminder Notice2 linked violations
- December 1, 2023State Compliance achieved2 linked violations
- December 4, 2019State Violation/Reminder Notice2 linked violations
- December 4, 2019State Compliance achieved2 linked violations
- February 24, 2015State Compliance achieved2 linked violations
- February 24, 2015State Violation/Reminder Notice2 linked violations
- November 3, 2014State Violation/Reminder Notice1 linked violation
- November 3, 2014State Compliance achieved1 linked violation
- October 9, 2013State Compliance achieved2 linked violations
- May 28, 2013State Violation/Reminder Notice2 linked violations
- May 28, 2013State Violation/Reminder Notice2 linked violations
- October 12, 2012State Compliance achieved5 linked violations
- October 12, 2012State Violation/Reminder Notice5 linked violations
- March 27, 2012State Violation/Reminder Notice2 linked violations
- March 27, 2012State Compliance achieved2 linked violations
- February 27, 2012State Violation/Reminder Notice2 linked violations
- February 27, 2012State Compliance achieved2 linked violations
- February 27, 2012State Violation/Reminder Notice2 linked violations
- February 27, 2012State Compliance achieved2 linked violations
- August 16, 2010State Compliance achieved2 linked violations
- August 16, 2010State Compliance achieved2 linked violations
- August 16, 2010State Violation/Reminder Notice2 linked violations
- August 16, 2010State Violation/Reminder Notice2 linked violations
- November 29, 2007State Compliance achieved2 linked violations
- April 20, 2006State Compliance achieved5 linked violations
- December 15, 2005State Compliance achieved5 linked violations
- December 15, 2005State Consent Decree/Judgement5 linked violations
- August 31, 2005State Consent Decree/Judgement4 linked violations
- August 31, 2005State Compliance achieved4 linked violations
- June 9, 2005State Compliance achieved5 linked violations
- June 9, 2005State Violation/Reminder Notice3 linked violations
- June 9, 2005State Consent Decree/Judgement2 linked violations
- February 10, 2005State Compliance achieved6 linked violations
- February 10, 2005State Other5 linked violations
- February 10, 2005State Consent Decree/Judgement1 linked violation
- February 7, 2005State Compliance achieved3 linked violations
- February 7, 2005State Consent Decree/Judgement3 linked violations
- December 3, 2004State Compliance achieved4 linked violations
- December 3, 2004State Consent Decree/Judgement4 linked violations
Common questions
Is SOMERSET TWP MUNI AUTH OAKRIDG required to publish a Consumer Confidence Report?
- Yes. SOMERSET TWP MUNI AUTH OAKRIDG is a community water system, and federal rules (40 CFR 141 Subpart O) require every community water system to publish a Consumer Confidence Report each year.
When is SOMERSET TWP MUNI AUTH OAKRIDG’s next Consumer Confidence Report due?
- SOMERSET TWP MUNI AUTH OAKRIDG’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does SOMERSET TWP MUNI AUTH OAKRIDG have any open drinking water violations on record?
- As of August 1, 2026, EPA's federal records show no open violations for SOMERSET TWP MUNI AUTH OAKRIDG.
What is a Consumer Confidence Report?
- A Consumer Confidence Report (CCR) is the annual drinking water quality report that community water systems must provide to the people they serve. It lists the contaminants detected in the system’s water during the year, where the water comes from, and how the results compare with federal limits. EPA’s revised CCR rule takes effect January 1, 2027, and the first reports in the new format are due July 1, 2027.
Contact
SOMERSET TWP MUNI AUTH OAKRIDG
814-445-5842
SOMERSET, PA 15501