Public water system record

Terrand Mobile Terrace

Serves Gresham, Multnomah County, OR · 71 people served

Federal records show no health-based violations and 6 monitoring/reporting issues for Terrand Mobile Terrace in the last ten years.

  • OR4101157
  • HAPPY VALLEY
  • OR
  • 71 served

System profile

Source water Groundwater
ZIP 97086
EPA system ID OR4101157

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
6

Key facts

  • Terrand Mobile Terrace draws water from 1 well.
  • Most recent formal enforcement: compliance order with a penalty by Oregon, June 2001.
  • Record on file since 1976, with 1 health-based violation before October 19, 2016.
  • Lead pipe inventory: 0 lead and 0 unknown out of 40 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
E. coli
Monitoring and reporting
Dec 2, 2020 Resolved
1,2-DIBROMO-3-CHLOROPROPANE
Monitoring and reporting
Jan 1, 2020 Resolved
Combined Uranium
Monitoring and reporting
Jan 1, 2017 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, 2017 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Combined Radium (-226 and -228)
Monitoring and reporting
Jan 1, 2017 Resolved

Full record since 1976

EPA's records for Terrand Mobile Terrace go back to 1976. Before October 19, 2016 they list 1 health-based violation (1 resolved) and 129 monitoring or reporting violations.

Violations that began in Health-based Monitoring and reporting
1970s 0 2
1990s 1 71
2000s 0 56
October 19, 2016 to 2019 0 3
2020s 0 3

Most recent health-based violation before October 19, 2016: Total Coliform, began August 1997, Resolved.

Show the health-based violation before October 19, 2016
Contaminant Start date Status
Total Coliform
Contaminant limit exceeded
Aug 1, 1997 Resolved

Enforcement actions

Oregon regulators took 1 formal enforcement action against Terrand Mobile Terrace in 2001. The most recent was a compliance order with a penalty in June 2001.

Date By Action Violations covered
Jun 29, 2001 Oregon Compliance order with a penalty 61 violations: Nickel, Nitrite, Atrazine, Di(2-ethylhexyl) adipate, LASSO

Where the water comes from

Terrand Mobile Terrace draws water from 1 well.

Annual water quality report

Terrand Mobile Terrace 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 Terrand Mobile Terrace 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.