Pipefitter – Water Distribution and Treatment Systems

Job Title: Pipefitter – Water Distribution & Treatment Systems

Job Summary:

The Junior Pipefitter assists in the installation, maintenance, and repair of piping systems used in water and wastewater treatment plants. This entry-level position supports senior pipefitters in laying out, assembling, and securing pipework while gaining experience with relevant tools, materials, and system standards (AWWA, ASME, ANSI). Safety awareness, mechanical aptitude, and a willingness to learn are essential.

Key Responsibilities

Piping Installation & Support

• Assist in measuring, cutting, threading, and assembling pipe sections for water distribution and treatment systems.

• Support layout and alignment of pipework according to blueprints and schematics.

• Help install valves, supports, brackets, and related fittings under supervision.

Maintenance & Repairs

• Assist in performing routine maintenance and emergency repairs on pipelines, flanges, joints, and mechanical connections.

• Prepare materials, tools, and equipment at job sites.

• Help isolate piping sections and follow safety lockout/tagout procedures.

Safety & Compliance

• Follow company safety procedures, wear proper PPE, and participate in safety briefings.

• Support confined space entry, hot work permitting, and safe handling of tools and pipefitting materials.

• Learn to work within applicable codes such as AWWA, ASME B31.3, and ANSI standards.

Training & Growth

• Work closely with experienced pipefitters and mechanical technicians to develop trade skills.

• Attend training in pipefitting techniques, blueprint reading, and safety practices.

Key Focus Areas

• Assisting with pipe installation and system maintenance

• Learning water treatment piping standards and safety practices

• Supporting field and shop-based piping projects

Qualifications and Skills

Education:

• High school diploma or GED required

• Technical training or coursework in pipefitting or plumbing preferred

Certifications (Preferred):

• OSHA 10 or basic safety certification

• Forklift, scissor lift, or confined space training

Experience:

• 0–2 years of experience in pipefitting, mechanical installation, or construction

Skills:

• Basic understanding of piping systems and tools

• Willingness to learn and work in physically demanding environments

• Ability to follow directions and work as part of a team