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Public water system record

Holy Cross Water System

Serves Holy Cross, Yukon-Koyukuk Census Area, AK · 182 people served

Federal records show 1 health-based violation and 9 monitoring/reporting issues for Holy Cross Water System in the last ten years. The most serious issue in this window was a resolved LEAD AND COPPER RULE REVISIONS violation.

  • AK2280074
  • ANCHORAGE
  • AK
  • 182 served

System profile

Source water Groundwater
ZIP 99602
EPA system ID AK2280074

Verify this system on EPA ECHO →

Health-based violations, last 10 years
1
Resolved
1
Unresolved
0
Any acute record
No
Monitoring issues, last 10 years
9

Key facts

  • Holy Cross Water System draws water from 1 well.
  • Record on file since 1986, with 0 health-based violations before October 19, 2016.
  • Lead pipe inventory: 0 lead and 0 unknown out of 98 service lines.

Check whether Holy Cross Water System serves your address

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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.

Contaminant Rule family Start date Status Acute
LEAD AND COPPER RULE REVISIONS
Treatment technique failure
 350 Oct 17, 2024 Resolved No

Monitoring and reporting issues

Since October 2016

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

Issue Start date Status
LEAD AND COPPER RULE REVISIONS
RPT
 Oct 17, 2024 Resolved
Revised Total Coliform Rule
Monitoring violation
 Feb 1, 2022 Resolved
Consumer Confidence Rule
OTHER
 Oct 1, 2021 Resolved
Consumer Confidence Rule
OTHER
 Jul 1, 2021 Resolved
Revised Total Coliform Rule
Monitoring violation
 Feb 1, 2021 Resolved
Chlorine
Monitoring and reporting
 Jan 1, 2017 Resolved
Ground Water Rule
OTHER
 Sep 30, 2013 Active
Consumer Confidence Rule
OTHER
 Jul 1, 2004 Active
Consumer Confidence Rule
OTHER
 Jul 1, 2003 Active

Full record since 1986

EPA's records for Holy Cross Water System go back to 1986. Before October 19, 2016 they list no health-based violations and 215 monitoring or reporting violations.

Violations that began in Health-based Monitoring and reporting
1980s 0 8
1990s 0 39
2000s 0 14
2010 to October 18, 2016 0 154
October 19, 2016 to 2019 0 1
2020s 1 5

What the violations mean

LEAD AND COPPER RULE REVISIONS

1 incident

The system did not complete a treatment step or action that the LEAD AND COPPER RULE REVISIONS requires (a treatment technique violation).

The utility had to notify customers about this violation.

Where the water comes from

Holy Cross Water System draws water from 1 well.

Annual water quality report

Holy Cross Water System 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 Holy Cross Water System 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 Alaska.

Certified drinking water labs by state EPA guidance for private wells