100+ Free CT Well Driller Practice Questions
Pass your Connecticut Well Driller / Pump Installer Exam exam on the first try — instant access, no signup required.
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Key Facts: CT Well Driller Exam
70%
Passing Score
State DNR
100 Q
Practice Questions
OpenExamPrep
2 hrs
Exam Time
State DNR
8 hrs
CE Per Cycle
State DNR
$150
License Fee
LicenseMap 2026
Connecticut requires well drillers and pump installers to pass a state licensing exam covering well construction standards, groundwater protection, and Department of Consumer Protection regulations.
About the CT Well Driller Exam
The Connecticut well driller exam covers state well construction standards, casing and grouting requirements, pump installation, groundwater protection, DCP licensing regulations, well abandonment procedures, and professional practice under Connecticut well codes.
Questions
100 scored questions
Time Limit
2 hours
Passing Score
70%
Exam Fee
$150 (Connecticut Department of Consumer Protection)
CT Well Driller Exam Content Outline
Well Construction
Casing, grouting, well design, drilling methods, well development
Pump Installation
Pump types, sizing, electrical connections, pressure systems, maintenance
Regulations
DCP licensing, well standards, reporting requirements, fees, CE requirements
Groundwater
Aquifer protection, water quality, contamination prevention, New England geology
Professional Practice
Well logs, abandonment procedures, safety, contracts, client relations
How to Pass the CT Well Driller Exam
What You Need to Know
- Passing score: 70%
- Exam length: 100 questions
- Time limit: 2 hours
- Exam fee: $150
Keys to Passing
- Complete 500+ practice questions
- Score 80%+ consistently before scheduling
- Focus on highest-weighted sections
- Use our AI tutor for tough concepts
CT Well Driller Study Tips from Top Performers
Frequently Asked Questions
What does the Connecticut well driller exam cover?
The exam covers well construction standards, casing and grouting requirements, pump installation, groundwater protection, Connecticut DCP regulations, and professional practice.
What is the passing score for the CT well driller exam?
A minimum score of 70% is required to pass the Connecticut well driller licensing examination.
What experience is required for a Connecticut well driller license?
Connecticut requires experience working under a licensed driller before you can sit for the licensing exam. Contact the DCP for current requirements.
How often must the Connecticut well driller license be renewed?
License renewal requirements include completing continuing education hours. Contact the Connecticut DCP for the current renewal cycle and CE requirements.