Intern, Process Control DI

Are you looking to make a meaningful impact on public health and the environment? Join the MWRA team! We deliver some of the nation's highest-quality drinking water to 3 million residents, restored Boston Harbor, and continue to invest in protecting vital public resources. Be part of a mission-driven organization where your work truly makes a difference-in a safe, inclusive, and supportive environment.

Summary:

The MWRA Process Control Department has an opening for a summer internship. The Process Control Department provides technical support for the operation and maintenance of the MWRA Deer Island Treatment Plant, one of the largest treatment plants in the United States.

Posting Period: 1/22/2026 to 2/4/2026
Location: Deer Island (Winthrop), MA
Salary: $19 - $22 per hour
Work Schedule: Monday - Friday 7:00am - 3:00pm

Key Responsibilities

• Assists in the preparation and updating of Deer Island Operations and Maintenance manuals.
• Field checks Process Schematics and Piping and Instrumentation Diagrams.
• Assists with the Deer Island tour program.
• Reviews and evaluates data to monitor plant performance, process goals, and plant efficiencies.
• Utilizes spreadsheets, databases, and other types of software to enter/import data, create, and modify reports.
• Performs readings for air emissions compliance requirements and for odor control treatment monitoring.
• Performs sample collection of air, wastewater, sludge, or other materials as needed.
• Performs other related duties as required.

Required Qualifications

• Completed at least 2 years of college in engineering (environmental, chemical, or civil preferred), biology, chemistry, or related field.
• Must currently be enrolled in a degree program or recently graduated from a degree program within the last six months.
• Strong writing skills.
• Proficiency with Microsoft Word and Excel.
• Good oral and written communication skills.
• Must have a valid driver's license.
• Internship duration: May-August

Other Position Information
PCR: I2938501
Division: Operations
Department: Process Control
Union/Grade: Non-Union/TEMPORARY

Massachusetts Water Resources Authority (MWRA) is an Equal Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, national or ethnic origin, age, religion, disability, sex or gender, sexual orientation, gender identity or expression, genetics, or veteran status.