DEXTER, OR · Lane County

HWY 58 TRAILER PARK Water System

Inactive system

This water system is marked inactive in EPA’s federal records as of February 13, 2012. 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 Lane County, OR.

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 Oregon’s official records. Always confirm current status with Oregon before making decisions based on this information.

System facts

System ID (PWSID): OR4101279
System type: Community Water System
Population served: 16
Service connections: 12
Ownership: privately owned
Water source: groundwater (wells)

HWY 58 TRAILER PARK is one of 1,168 community water systems in Oregon in the 500 or fewer people size category, formerly serving 16 people from groundwater.

EPA's federal records list this system as inactive in 2012; the record below is historical.

As of August 1, 2026, its federal record holds 61 entries between 1993 and 2025, all of which EPA lists as closed.

Of the 61, 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 Total Coliform Rules, inorganic chemicals, and the Consumer Confidence Rule.

Violation history

Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
July 1, 2025 – September 30, 2025
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
April 1, 2025 – June 30, 2025
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
January 1, 2025 – March 31, 2025
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
October 1, 2024 – December 31, 2024
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
July 1, 2024 – September 30, 2024
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
April 1, 2024 – June 30, 2024
Resolved
Monitoring, Regular
—
Nitrate
January 1, 2024 – December 31, 2024
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
January 1, 2024 – March 31, 2024
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
October 1, 2023 – December 31, 2023
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
July 1, 2023 – September 30, 2023
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
April 1, 2023 – June 30, 2023
Resolved
Monitoring, Regular
—
Nitrate
January 1, 2023 – December 31, 2023
Resolved
Monitoring, Regular
—
Arsenic
January 1, 2023 – February 13, 2012
Archived
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
January 1, 2023 – March 31, 2023
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
October 1, 2022 – December 31, 2022
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
July 1, 2022 – September 30, 2022
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
April 1, 2022 – June 30, 2022
Resolved
Monitoring, Regular
—
Nitrate
January 1, 2022 – December 31, 2022
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
January 1, 2022 – March 31, 2022
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
October 1, 2021 – February 13, 2012
Archived
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
July 1, 2021 – February 13, 2012
Archived
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
April 1, 2021 – February 13, 2012
Archived
Monitoring, Regular
—
Nitrate
January 1, 2021 – February 13, 2012
Archived
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
January 1, 2021 – February 13, 2012
Archived
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
October 1, 2020 – February 13, 2012
Archived
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
July 1, 2020 – February 13, 2012
Archived
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
April 1, 2020 – February 13, 2012
Archived
Monitoring, Regular
—
Nitrate
January 1, 2020 – February 13, 2012
Archived
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
January 1, 2020 – February 13, 2012
Archived
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
October 1, 2019 – February 13, 2012
Archived
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
July 1, 2019 – February 13, 2012
Archived
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
April 1, 2019 – February 13, 2012
Archived
Monitoring, Regular
—
Nitrate
January 1, 2019 – February 13, 2012
Archived
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
January 1, 2019 – February 13, 2012
Archived
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
October 1, 2018 – February 13, 2012
Archived
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
July 1, 2018 – February 13, 2012
Archived
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
April 1, 2018 – February 13, 2012
Archived
Monitoring, Regular
—
Nitrate
January 1, 2018 – February 13, 2012
Archived
Public Notification Violation for NPDWR Violation
—
Public Notice
August 27, 2010 – November 10, 2011
Resolved
Monitoring, Regular
—
Arsenic
July 1, 2010 – September 30, 2010
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Arsenic
July 1, 2010 – September 30, 2010
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Arsenic
April 1, 2010 – June 30, 2010
Resolved
Monitoring, Regular
—
Arsenic
April 1, 2010 – June 30, 2010
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Arsenic
January 1, 2010 – March 31, 2010
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Arsenic
October 1, 2009 – December 31, 2009
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Arsenic
July 1, 2009 – September 30, 2009
Resolved
Monitoring, Regular
—
Arsenic
July 1, 2009 – September 30, 2009
Resolved
Monitoring, Regular
—
Arsenic
January 1, 2009 – March 31, 2009
Resolved
Monitoring, Regular
—
Arsenic
October 1, 2008 – December 31, 2008
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2004 – February 13, 2012
Archived
Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
October 19, 2003 – February 13, 2012
Archived
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2003 – February 13, 2012
Archived
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2002 – February 13, 2012
Archived
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2000 – February 13, 2012
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
July 1, 1996 – July 31, 1996
Resolved
Monitoring, Regular
—
Nitrate
January 1, 1996 – December 31, 1996
Resolved
Initial Tap Sampling for Pb and Cu
—
Lead and Copper Rule
July 1, 1994 – October 17, 2007
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
August 1, 1993 – August 31, 1993
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
May 1, 1993 – May 31, 1993
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
March 1, 1993 – March 31, 1993
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
February 1, 1993 – February 28, 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, 2025 – September 30, 2025	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
April 1, 2025 – June 30, 2025	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
January 1, 2025 – March 31, 2025	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
October 1, 2024 – December 31, 2024	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
July 1, 2024 – September 30, 2024	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
April 1, 2024 – June 30, 2024	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
January 1, 2024 – December 31, 2024	Monitoring, Regular	Nitrate	—	Resolved
January 1, 2024 – March 31, 2024	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
October 1, 2023 – December 31, 2023	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
July 1, 2023 – September 30, 2023	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
April 1, 2023 – June 30, 2023	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
January 1, 2023 – December 31, 2023	Monitoring, Regular	Nitrate	—	Resolved
January 1, 2023 – February 13, 2012	Monitoring, Regular	Arsenic	—	Archived
January 1, 2023 – March 31, 2023	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
October 1, 2022 – December 31, 2022	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
July 1, 2022 – September 30, 2022	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
April 1, 2022 – June 30, 2022	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
January 1, 2022 – December 31, 2022	Monitoring, Regular	Nitrate	—	Resolved
January 1, 2022 – March 31, 2022	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
October 1, 2021 – February 13, 2012	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Archived
July 1, 2021 – February 13, 2012	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Archived
April 1, 2021 – February 13, 2012	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Archived
January 1, 2021 – February 13, 2012	Monitoring, Regular	Nitrate	—	Archived
January 1, 2021 – February 13, 2012	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Archived
October 1, 2020 – February 13, 2012	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Archived
July 1, 2020 – February 13, 2012	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Archived
April 1, 2020 – February 13, 2012	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Archived
January 1, 2020 – February 13, 2012	Monitoring, Regular	Nitrate	—	Archived
January 1, 2020 – February 13, 2012	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Archived
October 1, 2019 – February 13, 2012	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Archived
July 1, 2019 – February 13, 2012	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Archived
April 1, 2019 – February 13, 2012	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Archived
January 1, 2019 – February 13, 2012	Monitoring, Regular	Nitrate	—	Archived
January 1, 2019 – February 13, 2012	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Archived
October 1, 2018 – February 13, 2012	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Archived
July 1, 2018 – February 13, 2012	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Archived
April 1, 2018 – February 13, 2012	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Archived
January 1, 2018 – February 13, 2012	Monitoring, Regular	Nitrate	—	Archived
August 27, 2010 – November 10, 2011	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 1, 2010 – September 30, 2010	Monitoring, Regular	Arsenic	—	Resolved
July 1, 2010 – September 30, 2010	Maximum Contaminant Level Violation, Average	Arsenic	Health-based	Resolved
April 1, 2010 – June 30, 2010	Maximum Contaminant Level Violation, Average	Arsenic	Health-based	Resolved
April 1, 2010 – June 30, 2010	Monitoring, Regular	Arsenic	—	Resolved
January 1, 2010 – March 31, 2010	Maximum Contaminant Level Violation, Average	Arsenic	Health-based	Resolved
October 1, 2009 – December 31, 2009	Maximum Contaminant Level Violation, Average	Arsenic	Health-based	Resolved
July 1, 2009 – September 30, 2009	Maximum Contaminant Level Violation, Average	Arsenic	Health-based	Resolved
July 1, 2009 – September 30, 2009	Monitoring, Regular	Arsenic	—	Resolved
January 1, 2009 – March 31, 2009	Monitoring, Regular	Arsenic	—	Resolved
October 1, 2008 – December 31, 2008	Monitoring, Regular	Arsenic	—	Resolved
July 1, 2004 – February 13, 2012	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Archived
October 19, 2003 – February 13, 2012	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Archived
July 1, 2003 – February 13, 2012	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Archived
July 1, 2002 – February 13, 2012	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Archived
July 1, 2000 – February 13, 2012	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Archived
July 1, 1996 – July 31, 1996	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
January 1, 1996 – December 31, 1996	Monitoring, Regular	Nitrate	—	Resolved
July 1, 1994 – October 17, 2007	Initial Tap Sampling for Pb and Cu	Lead and Copper Rule	—	Resolved
August 1, 1993 – August 31, 1993	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
May 1, 1993 – May 31, 1993	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
March 1, 1993 – March 31, 1993	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
February 1, 1993 – February 28, 1993	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved

Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)

Enforcement actions

November 26, 2025State Compliance achieved1 linked violation
November 26, 2025State Compliance achieved1 linked violation
November 26, 2025State Compliance achieved1 linked violation
November 21, 2025State Compliance achieved1 linked violation
November 21, 2025State Compliance achieved1 linked violation
November 21, 2025State Compliance achieved1 linked violation
November 21, 2025State Compliance achieved1 linked violation
November 21, 2025State Compliance achieved1 linked violation
November 21, 2025State Compliance achieved1 linked violation
November 21, 2025State Compliance achieved1 linked violation
November 21, 2025State Compliance achieved1 linked violation
November 21, 2025State Compliance achieved1 linked violation
November 21, 2025State Compliance achieved1 linked violation
November 21, 2025State Compliance achieved1 linked violation
November 21, 2025State Compliance achieved1 linked violation
November 21, 2025State Compliance achieved1 linked violation
November 21, 2025State Compliance achieved1 linked violation
November 21, 2025State Compliance achieved1 linked violation
December 31, 2021State Intentional no-action19 linked violations
November 10, 2011State no longer subject to Rule2 linked violations
November 10, 2011State Compliance achieved1 linked violation
October 26, 2010State Violation/Reminder Notice3 linked violations
October 25, 2010State Compliance achieved6 linked violations
August 2, 2010State Violation/Reminder Notice2 linked violations
April 26, 2010State Violation/Reminder Notice1 linked violation
February 22, 2010State Violation/Reminder Notice1 linked violation
February 16, 2010State Public Notification requested1 linked violation
November 23, 2009State Violation/Reminder Notice2 linked violations
November 16, 2009State Public Notification requested1 linked violation
August 31, 2009State Violation/Reminder Notice1 linked violation
October 17, 2007State Compliance achieved34 linked violations
November 12, 2002State Compliance achieved1 linked violation
May 16, 2000State Public Notification received1 linked violation
March 6, 1995State Compliance achieved1 linked violation
January 24, 1995State Compliance achieved1 linked violation
August 17, 1994State Formal Notice of Violation issued1 linked violation

Last known contact on file (system is inactive)

ZAJAC, WALTER/DOTTIE

541-937-2426

DEXTER, OR 97431