Public water system record

Guptil Subdivision

Serves Rose Lodge, Lincoln County, OR · 79 people served

Federal records show 1 health-based violation and 18 monitoring/reporting issues for Guptil Subdivision in the last ten years. The most serious issue in this window was a resolved Revised Total Coliform Rule violation.

  • OR4100602
  • OTIS
  • OR
  • 79 served

System profile

Source water Groundwater
ZIP 97368
EPA system ID OR4100602

Verify this system on EPA ECHO →

Health-based violations, last 10 years
1
Resolved
1
Unresolved
0
Any acute record
Yes
Monitoring issues, last 10 years
18

Key facts

  • Guptil Subdivision draws water from 1 well.
  • Record on file since 1976, with 5 health-based violations before October 19, 2016.
  • Lead pipe inventory: 0 lead and 0 unknown out of 20 service lines.

Check whether Guptil Subdivision serves your address

Address suggestions by Mapbox

Health-based violations

Since October 2016

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

Contaminant Rule family Start date Status Acute
Revised Total Coliform Rule
Contaminant limit exceeded
110 Feb 1, 2023 Resolved Yes

Monitoring and reporting issues

Since October 2016

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

Issue Start date Status
E. coli
Monitoring and reporting
Jun 17, 2024 Resolved
Revised Total Coliform Rule
Monitoring violation
May 1, 2024 Resolved
Revised Total Coliform Rule
Monitoring violation
Apr 1, 2024 Resolved
Revised Total Coliform Rule
Monitoring violation
Mar 1, 2024 Resolved
Consumer Confidence Rule
OTHER
Oct 1, 2023 Resolved
Consumer Confidence Rule
OTHER
Jul 1, 2023 Resolved
E. coli
Monitoring and reporting
Mar 8, 2023 Resolved
Revised Total Coliform Rule
Monitoring violation
Mar 1, 2023 Resolved
Revised Total Coliform Rule
Monitoring violation
Jan 1, 2023 Resolved
Revised Total Coliform Rule
Monitoring violation
Dec 1, 2022 Resolved
Revised Total Coliform Rule
Monitoring violation
Feb 1, 2021 Resolved
Nitrate
Monitoring and reporting
Jan 1, 2021 Resolved
Revised Total Coliform Rule
Monitoring violation
Jan 1, 2021 Resolved
Nitrate
Monitoring and reporting
Jan 1, 2020 Resolved
Lead and Copper Rule
Monitoring and reporting
Oct 1, 2017 Resolved
Arsenic
Monitoring and reporting
Jan 1, 2014 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Gross Alpha, Excl. Radon and U
Monitoring and reporting
Jan 1, 2008 Resolved
Combined Radium (-226 and -228)
Monitoring and reporting
Jan 1, 2008 Resolved

Full record since 1976

EPA's records for Guptil Subdivision go back to 1976. Before October 19, 2016 they list 5 health-based violations (5 resolved) and 15 monitoring or reporting violations.

Violations that began in Health-based Monitoring and reporting
1970s 0 2
1990s 0 3
2000s 2 4
2010 to October 18, 2016 3 6
October 19, 2016 to 2019 0 1
2020s 1 14

Most recent health-based violation before October 19, 2016: Total Coliform, began December 2012, Resolved.

Show all 5 health-based violations before October 19, 2016
Contaminant Start date Status
Total Coliform
Contaminant limit exceeded
Dec 1, 2012 Resolved
Total Coliform
Contaminant limit exceeded
Nov 1, 2012 Resolved
Total Coliform
Contaminant limit exceeded
Aug 1, 2011 Resolved
Total Coliform
Contaminant limit exceeded
Oct 1, 2004 Resolved
Total Coliform
Contaminant limit exceeded
Feb 1, 2004 Resolved

What the violations mean

Revised Total Coliform Rule

1 incident

The system did not meet a requirement of the Revised Total Coliform Rule

Coliform and E. coli rules protect against bacteria in the distribution system

Where the water comes from

Guptil Subdivision draws water from 1 well.

Annual water quality report

Guptil Subdivision 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 Guptil Subdivision 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 Oregon.