Texas Class D Water
180-day access to WaterExamPrep practice for the Texas Class D Water Operator Exam.
Price: $29.90
Access: 180 days
Includes:
- Class D Water Operator Exam — 500 practice questions
Texas Exam Access Options
Class D Water Operator Exam
Texas / Drinking Water
500 practice questions available in the question bank for this exam.
Texas Drinking Water Complete
365-day access to all Texas drinking water exams currently available on WaterExamPrep.
Price: $89.90
Access: 365 days
Includes:
- Class D Water Operator Exam — 500 practice questions
- Class C Water Distribution Operator Exam — 459 practice questions
- Class C Groundwater Operator Exam — 408 practice questions
- Class C Surface Water Operator Exam — 395 practice questions
- Class B Water Distribution Operator Exam — 412 practice questions
- Class B Groundwater Operator Exam — 401 practice questions
- Class B Surface Water Operator Exam — 427 practice questions
- Class A Water Operator Exam — 439 practice questions
Texas All Access
365-day access to all Texas drinking water and wastewater exams currently available on WaterExamPrep.
Price: $119.90
Access: 365 days
Includes:
- Class D Water Operator Exam — 500 practice questions
- Class C Water Distribution Operator Exam — 459 practice questions
- Class C Groundwater Operator Exam — 408 practice questions
- Class C Surface Water Operator Exam — 395 practice questions
- Class B Water Distribution Operator Exam — 412 practice questions
- Class B Groundwater Operator Exam — 401 practice questions
- Class B Surface Water Operator Exam — 427 practice questions
- Class A Water Operator Exam — 439 practice questions
- Class D Wastewater Treatment Operator Exam — 437 practice questions
- Class C Wastewater Treatment Operator Exam — 446 practice questions
- Class B Wastewater Treatment Operator Exam — 460 practice questions
- Class A Wastewater Treatment Operator Exam — 421 practice questions
- Class I Wastewater Collection System Operator Exam — 418 practice questions
- Class II Wastewater Collection System Operator Exam — 498 practice questions
- Class III Wastewater Collection System Operator Exam — 437 practice questions
Purchase Information
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WaterExamPrep offers a voluntary 7-day refund policy for paid products that have not been used, subject to the conditions described in the Refund Policy. Mandatory consumer rights remain unaffected.