TREGO, OK · Washington County
LAKESHORE MOBILE HOME PARK Water System
Inactive system
This water system is marked inactive in EPA’s federal records as of December 21, 2018. It is no longer an operating public water system under this PWSID, and no compliance deadlines — including the 2027 Consumer Confidence Report rule — apply to it.
If you are a resident looking for your current water provider, see water systems in Washington County, OK.
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 Oklahoma’s official records. Always confirm current status with Oklahoma before making decisions based on this information.
System facts
- System ID (PWSID)
- OK3007405
- System type
- Community Water System
- Population served
- 80
- Service connections
- 80
- Ownership
- privately owned
- Water source
- surface water (rivers, lakes, or reservoirs)
LAKESHORE MOBILE HOME PARK is one of 1,277 community water systems in Oklahoma in the 500 or fewer people size category, formerly serving 80 people from surface water.
EPA's federal records list this system as inactive in 2018; the record below is historical.
As of August 1, 2026, its federal record holds 12 entries between 1993 and 2016, all of which EPA lists as closed. Nothing has been added since 2016.
Of the 12, 10 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 Total Coliform Rules, the Stage 1 Disinfectants and Disinfection Byproducts Rule, and the Consumer Confidence Rule.
Violation history
Consumer Confidence Report Complete Failure to Report
—Consumer Confidence Rule
July 1, 2016 – January 20, 2017
ResolvedConsumer Confidence Report Complete Failure to Report
—Consumer Confidence Rule
July 1, 2015 – January 20, 2017
ResolvedMonitoring and Reporting (DBP)
—Chlorine
July 1, 2015 – September 30, 2015
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
February 1, 2013 – February 28, 2013
ResolvedMonitoring and Reporting (DBP)
—TTHM
March 1, 2012 – May 31, 2012
ResolvedMonitoring and Reporting (DBP)
—Total Haloacetic Acids (HAA5)
March 1, 2012 – May 31, 2012
ResolvedMonitoring and Reporting (DBP)
—Total Haloacetic Acids (HAA5)
October 1, 2010 – December 31, 2012
ArchivedMonitoring, Routine Minor (TCR)
—Coliform (TCR)
May 1, 2010 – May 31, 2010
ResolvedMonitoring, Repeat Major (TCR)
—Coliform (TCR)
September 1, 2007 – September 30, 2007
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
October 1, 2005 – October 31, 2005
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
January 1, 2004 – January 31, 2004
ResolvedInitial Tap Sampling for Pb and Cu
—Lead and Copper Rule
June 1, 1993 – June 21, 1993
Resolved
Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| July 1, 2016 – January 20, 2017 | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | — | Resolved |
| July 1, 2015 – January 20, 2017 | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | — | Resolved |
| July 1, 2015 – September 30, 2015 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| February 1, 2013 – February 28, 2013 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| March 1, 2012 – May 31, 2012 | Monitoring and Reporting (DBP) | TTHM | — | Resolved |
| March 1, 2012 – May 31, 2012 | Monitoring and Reporting (DBP) | Total Haloacetic Acids (HAA5) | — | Resolved |
| October 1, 2010 – December 31, 2012 | Monitoring and Reporting (DBP) | Total Haloacetic Acids (HAA5) | — | Archived |
| May 1, 2010 – May 31, 2010 | Monitoring, Routine Minor (TCR) | Coliform (TCR) | — | Resolved |
| September 1, 2007 – September 30, 2007 | Monitoring, Repeat Major (TCR) | Coliform (TCR) | — | Resolved |
| October 1, 2005 – October 31, 2005 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| January 1, 2004 – January 31, 2004 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| June 1, 1993 – June 21, 1993 | Initial Tap Sampling for Pb and Cu | Lead and Copper Rule | — | Resolved |
Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)
Enforcement actions
- August 4, 2016State Compliance achieved3 linked violations
- August 4, 2016State Compliance achieved14 linked violations
- August 4, 2016State Compliance achieved4 linked violations
- August 4, 2016State Compliance achieved10 linked violations
- August 4, 2016State Compliance achieved3 linked violations
- April 24, 2014State Compliance achieved3 linked violations
- September 20, 2010State Public Notification received25 linked violations
- March 29, 2004State Compliance achieved6 linked violations
Last known contact on file (system is inactive)
INGRAM FAMILY INVESTMENTS
406-882-4851
TREGO, MT 59934