Water/Wastewater Operator Intern

ARRO Water Services • Lancaster, PA

2d • Hybrid

About The Position

ARRO Water Services is seeking a Water/Wastewater Operator Intern to support the daily operation and maintenance of water distribution and wastewater treatment systems. This internship provides hands-on exposure to treatment processes, system monitoring, sampling, and regulatory compliance while working under the guidance of licensed operators. This position is an excellent opportunity for students or recent graduates interested in water and wastewater operations, environmental stewardship, and public health protection. The Water/Wastewater Operator Intern reports directly to the Operations Manager .

Requirements

• High school diploma or equivalent required.
• Currently enrolled in or recently graduated from a program in environmental science, engineering, water resources, biology, chemistry, or a related field preferred.
• Strong interest in water/wastewater operations, environmental science, engineering, or public utilities.
• Willingness to learn and follow direction from licensed operators and supervisors.
• Basic mechanical aptitude and problem-solving skills.
• Ability to communicate clearly and work effectively as part of a team.
• Strong attention to detail and commitment to safety and regulatory compliance.
• Ability to stand, walk, bend, and climb stairs or ladders.
• Ability to lift and carry up to 50 pounds.
• Ability to work outdoors in varying weather conditions.
• Work performed in treatment plants, pump stations, laboratories, and outdoor facilities.
• Exposure to water, wastewater, chemicals, noise, and mechanical equipment.
• Required use of PPE in designated areas.
• This position requires flexibility in work location and scheduled hours.
• Fieldwork is a regular component of the role.
• Remote work will be common, with work locations varying based on workload.
• In cases of severe weather, illness, or unique circumstances, remote work hours must be discussed and approved in advance by the immediate supervisor.

Responsibilities

• Assist licensed operators with the daily operation of water and wastewater treatment facilities.
• Observe and support routine inspections of equipment, pumps, tanks, valves, and pipelines.
• Collect water and wastewater samples for testing and analysis under supervision.
• Assist with basic laboratory testing and accurate data recording.
• Help maintain operational logs, reports, and compliance documentation.
• Support preventive maintenance activities, including cleaning, flushing, and minor repairs.
• Follow established safety procedures, including the proper use of personal protective equipment (PPE).
• Participate in training sessions, safety meetings, and emergency response drills.
• Perform other duties as necessary to support the mission, vision, and values of the organization.

What This Job Offers

• Career Level: Intern
• Education Level: High school or GED