Alabama Backflow Prevention Tester Certification: Renewal Requirements

Regulating agency
Alabama Department of Environmental Management (ADEM)
Renewal cycle
Not published by the agency. Confirm directly with Alabama Department of Environmental Management (ADEM).
CE required
Varies by local jurisdiction
Renewal fee
Varies by local jurisdiction
Regulation level
Local (city / county / water purveyor)

Last verified: 2026-07-14

Who regulates backflow tester certification in Alabama

There is no single statewide credential in Alabama: requirements are set locally by cities, counties, or water purveyors. Contact your local water purveyor for the rules that apply to you.

The authority for backflow tester credentials in Alabama is Alabama Department of Environmental Management (ADEM). ADEM's Admin. Code ch. 335-7-9 requires each local community water system to adopt and enforce its own cross-connection control policy. ADEM does not certify individual testers and sets no statewide cycle, CE, or fee; confirm requirements with the local water utility.

How often you need to renew

Alabama Department of Environmental Management (ADEM) does not publish a fixed statewide renewal cycle online. Renewal timing is set by your local jurisdiction.

Continuing education and retesting requirements

Continuing education requirements vary by local jurisdiction in Alabama.

Renewal deadline and grace period

The agency does not publish a formal grace period online. Treat your expiration date as hard: Water purveyors generally stop accepting test reports from testers whose certification has lapsed, and many jurisdictions require retaking the full certification course instead of a simple renewal once the credential expires. Confirm the exact grace period, if any, with Alabama Department of Environmental Management (ADEM) well before your expiration date.

How to renew, step by step

  1. Confirm your exact expiration date on your certification card or with Alabama Department of Environmental Management (ADEM).
  2. Complete any required refresher course or continuing education for your jurisdiction.
  3. Submit the renewal application to the local authority or water purveyor that issued your credential before the deadline.
  4. Keep your test kit calibration certificate current: most jurisdictions require annual gauge calibration alongside a valid tester credential.

Frequently asked questions

How often do I need to renew my backflow tester certification in Alabama?

Alabama Department of Environmental Management (ADEM) does not publish a fixed statewide renewal cycle online. Renewal timing is set by your local jurisdiction.

Who regulates backflow tester certification in Alabama?

Alabama Department of Environmental Management (ADEM). There is no single statewide credential in Alabama: requirements are set locally by cities, counties, or water purveyors. Contact your local water purveyor for the rules that apply to you.

Is backflow tester certification the same in every county in Alabama?

No. In Alabama, requirements are set entirely at the local level, so the renewal cycle, approved courses, and fees can differ from one jurisdiction to another.

What happens if my Alabama backflow tester certification expires?

Water purveyors generally stop accepting test reports from testers whose certification has lapsed, and many jurisdictions require retaking the full certification course instead of a simple renewal once the credential expires. Confirm the exact grace period, if any, with Alabama Department of Environmental Management (ADEM) well before your expiration date.

Official source

Data on this page was verified on 2026-07-14 against:

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