Water Licensing, Certification & Exam Requirements

Everything you need to know about licensing, exams, training requirements, and contacts for Arkansas water operators.

Important Water Licensing Information

To take a Water Licensure Exam, you must register with the Arkansas Department of Health (ADH) at least 45 days in advance of the exam session and pay the applicable fees. All exam fees must be paid directly to ADH.

Arkansas Water Licensing (ADH) →


*The Arkansas Environmental Training Academy (AETA) does not collect ADH exam fees*

Arkansas Department of Health Contacts

Heather Parker-Foster
Phone: (501) 661-2504
Email: Heather.Parker-Foster@arkansas.gov

Robin Lynch
Phone: (501) 661-2623
Email: Robin.Lynch@arkansas.gov

Accreditations & Certifications

Water training provided by the Arkansas Environmental Training Academy is accredited by:

  • Arkansas Department of Health
  • Arkansas Drinking Water Licensing Committee

Arkansas Department of Health Water Licensing Course Requirements

The courses listed below are required to complete the license classification.

Course VSS D1 D2 D3 D4 T1 T2 T3 T4
PWS Compliance
Basic Water Math
Applied Water Math
Basic Distribution
Intermediate Distribution
Advanced Distribution
Basic Treatment
Intermediate Treatment
Advanced Treatment