Certification Exam Registration & Info

Register for DEP Exam Dates Here

View PA DEP's Complete 2023 Exam Schedule

Important Information for Operators Planning to Take Certification Exams  
(Provided by PA DEP; please open and read)


Visit DEP's Operator Certification Information Center for all information related to becoming a certified operator for a drinking water or wastewater treatment facility.  For DEP's Certification Exam Study material, click here or contact the Operator Training staff at 717-787-0122.  Email the DEP at  depwstechtrain@pa.gov  if you have questions related to becoming certified or call the DEP at 717-787-5236.

View the Operator Code of Ethics - Adopted by PWEA

Study Programs, Associates Degree and Community College Certificate Programs

PA DEP Self-Study Modules

Water Environment Federation
Water Environment Federation

Self Study books:

Text book purchase with final exam (worth up to 6 CEU credit; includes certificate of completion)

Text book purchase

Online Course purchase & final exam
(worth up to 6 CEU credit)

Sacramento Home Study Program

Offers training materials and manuals.
Visit our website
Contact us by email

Thaddeus Stevens College of Technology

Water Management Technology - Associate Degree
750 E King Street
Lancaster, PA 17602

For information on Associates Degree Program, email: Katie Surra 
Thaddeous Stevens College of Technology Website 
Thaddeous Stevens College of Technology Facebook Page

Water Management Technology Brochure
Water Management Technology Model Schedule

Harrisburg Area Community College

Wastewater Treatment Plant Operator
HACC Harrisburg Campus
Contact Rusty Brink at 717-221-1338
Email Rusty Brink at
Manufacturing Coordinator
Workforce Development and Continuing Education Division

HACC WWTP Program Flyer
HACC WWTP Program Schedule


Upcoming Events


PWEA Leadership Development Conference ~Registration Coming Soon ~

Wednesday, September 18, 2024 7:30AM - 4:00PM

This workshop qualifies... View event details
View Calendar of Events