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Public water system record

Sandy Lake Estates I&S District

Serves an area of Natrona County, WY that includes Casper · 150 people served

Federal records show no health-based violations and 2 monitoring/reporting issues for Sandy Lake Estates I&S District in the last ten years. At least one of these issues remains unresolved.

  • WY5601581
  • CASPER
  • WY
  • 150 served

System profile

Source water Purchased surface water
ZIP 82601
EPA system ID WY5601581

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
2

Key facts

  • Sandy Lake Estates I&S District buys its water from Central Wy Regional Water System JPB.
  • Record on file since 2007, with 2 health-based violations before October 19, 2016.
  • Lead pipe inventory: 0 lead and 2 unknown out of 152 service lines.

Check whether Sandy Lake Estates I&S District 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.

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, 2025 Active
Consumer Confidence Rule
OTHER
 Oct 1, 2019 Active

Full record since 2007

EPA's records for Sandy Lake Estates I&S District go back to 2007. Before October 19, 2016 they list 2 health-based violations (2 resolved) and 6 monitoring or reporting violations.

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

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

Show all 2 health-based violations before October 19, 2016
Contaminant Start date Status
Total Coliform
Contaminant limit exceeded
 Oct 1, 2012 Resolved
Total Coliform
Contaminant limit exceeded
 Nov 1, 2009 Resolved

Where the water comes from

Sandy Lake Estates I&S District buys its water from Central Wy Regional Water System JPB. It lists no wells or intakes of its own.

Buys water from

Annual water quality report

Sandy Lake Estates I&S District 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 Sandy Lake Estates I&S District 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 EPA Region 8.

Certified drinking water labs by state EPA guidance for private wells