Transient Non-Community · PWSID UTAH01012

Arrowhead Investment Inc

Serves 80 peopleGroundwaterOwner: PrivateBeaver, Utah
1 open treatment violation.

Open for: Revised Total Coliform Rule. EPA counts treatment-technique violations as health-based: a required protective step was not done. It is not a measurement of contamination.

On record since 2011: 16 violations. 5 treatment lapses · 8 missed or late tests · 3 notices or reports. Most recent began 2025-06-02.

None of them is a measurement of contaminated water.

For this year's test results, ask the utility for its annual Consumer Confidence Report. Every community system must publish one.

0Over the limit
5Treatment lapse1 open
8Missed or late test
3Notice or report1 open

More violations on record than 73% of active water systems in Utah. Small systems with no staff chemist often rack up missed-test violations; big utilities rarely do.

The record, year by year

200520102011 · Treatment lapse: 12014 · Missed or late test: 12015 · Missed or late test: 120152016 · Treatment lapse: 12016 · Missed or late test: 22016 · Missed or late test: 22017 · Treatment lapse: 12017 · Notice or report: 22017 · Notice or report: 22020 · Missed or late test: 120202022 · Missed or late test: 22022 · Missed or late test: 22023 · Treatment lapse: 12023 · Missed or late test: 12024 · Notice or report: 12025 · Treatment lapse: 12025
One square = one violation, by the year it began. Empty columns are years with nothing on EPA's record.
31% treatment lapse · 550% missed or late test · 819% notice or report · 3

Across Utah, 81% of violations are missed or late tests and 2% are water over a limit.

What you can do

  • Total Coliform Bacteria: If your water system has coliform violations, consider boiling water or using bottled water until the system confirms the issue is resolved. Contact your water provider for their latest test results and any boil-water advisories.

Open now (2)

  1. 2025-06-02Revised Total Coliform RuleTTOpen
  2. 2024-06-02Revised Total Coliform RuleRPTOpen

Every violation on record

  1. 2025-06-02Revised Total Coliform RuleTTOpen
  2. 2024-06-02Revised Total Coliform RuleRPTOpen
  3. 2023-06-02Revised Total Coliform RuleTTBack in compliance
  4. 2023-06-01Revised Total Coliform RuleMONPeriod ended · no return to compliance on file
  5. 2022-06-01Revised Total Coliform RuleMONPeriod ended · no return to compliance on file
  6. 2022-01-01NitrateMonitoring, RegularBack in compliance
  7. 2020-01-01SulfateMonitoring, RegularBack in compliance
  8. 2017-10-01Revised Total Coliform RuleOtherBack in compliance
  9. 2017-06-30Revised Total Coliform RuleRPTBack in compliance
  10. 2017-05-02Revised Total Coliform RuleTTBack in compliance
  11. 2016-06-01Revised Total Coliform RuleMONBack in compliance
  12. 2016-05-02Revised Total Coliform RuleTTBack in compliance
  13. 2016-05-01Revised Total Coliform RuleMONBack in compliance
  14. 2015-01-01NitrateMonitoring, RegularBack in compliance
  15. 2014-10-01Coliform (TCR)Monitoring, Routine Major (TCR)Back in compliance
  16. 2011-01-01Groundwater RuleFailure To Address DeficiencyBack in compliance

System details

Population served80
Service connections56
Water sourceGroundwater
System typeTransient Non-Community
OwnerPrivate
StatusActive
CityBeaver
EPA ZIP on file84713

Areas served

  • Beaver County

Reading this record

Arrowhead Investment Inc is a transient non-community that draws from groundwater and serves about 80 people in Beaver, Utah. Everything above comes from the EPA's Safe Drinking Water Information System (SDWIS), where states report every violation by every public water system.

Four kinds of violation. Only one is a measurement of the water: over the limit means a test came back above a legal maximum (an MCL). A treatment lapse means a required protective step was not done, such as disinfection, filtration, fixing a defect an inspector found, or filing a lead-pipe inventory. A missed or late test means a required test was skipped or never reported. That is the most common kind, and the most misread: it does not mean the water was bad, and it does not mean the water was fine. Notices and reports covers public notices and the annual Consumer Confidence Report.

Status. “Back in compliance” means the state recorded a return to compliance. “Period ended” means the violation's compliance period is over but no return to compliance was ever filed, which is common in older records. EPA's federal copy lags state records by months, so call the utility for anything current.