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Alcohol Tests

What Does CPS Test for Alcohol?

Quick answer

It depends on the state. In Missouri, the Children's Division lists ethyl glucuronide (EtG) as its alcohol test, a urine-only test described as an 80-hour test. Georgia says the method (hair follicle, urinalysis or breath) is chosen by the supervisor and caseworker.

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In this article
  1. Two state examples
  2. Why testing happens
  3. What we could not confirm
  4. What to do

Two state examples

Child protective services is run by each state, so tests and rules differ. We read two state manuals.

State What the manual says
Missouri Lists Ethyl Glucuronide (EtG) as the alcohol test in a full panel. It is urine only and described as an 80-hour test.
Georgia The supervisor and caseworker decide the method, citing hair follicle, urinalysis or breath.

Why testing happens

Missouri says the Children’s Division may need drug or alcohol testing of parents, caregivers or children to assess child safety and parental protective capacities, and to comply with court orders. Georgia says screens are one component of a comprehensive family assessment, used to motivate parents to engage in treatment and to evaluate progress in early recovery.

What we could not confirm

We did not find a cut-off level for EtG in these manuals. We have not checked every state. Your caseworker or lawyer can tell you which test applies to you and what a result means.

What to do

  • Ask the caseworker for the order or referral form in writing.
  • Tell the lab about any medicines you take.
  • Talk to a lawyer about your rights.

Rules change, so check your state’s current manual. This is not legal advice.

People also ask

What is an EtG test?

Missouri's manual lists Ethyl Glucuronide as its alcohol test, urine only, described as an 80-hour test.

Does CPS use hair, urine or breath tests?

Georgia's manual says the method is chosen from hair follicle, urinalysis or breath.

Why does CPS test for alcohol?

Missouri says to assess child safety and parental protective capacities and to comply with court orders.

General information only, not medical or legal advice. If you have a health condition, take medicines or are pregnant, ask your doctor before drinking alcohol. Never drink and drive.

Sources

  1. Missouri Children's Division: Child Welfare Manual, Section 1, Chapter 5, read 4 Nov 2026
  2. Georgia DFCS: Policy 19.25 Drug Screens, read 4 Nov 2026
Written by A to Z Alcohol Editorial Team · Published Aug 18, 2025 · Updated Nov 4, 2026
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