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Power Plant Chemistry Jobs (NOW HIRING)

... Natural Gas Power Plant. This includes water treatment systems, circulating water systems ... Monitor water chemistry parameters in support of make-up water production, cooling water ...

... Natural Gas Power Plant. This includes water treatment systems, circulating water systems ... Monitor water chemistry parameters in support of make-up water production, cooling water ...

... Natural Gas Power Plant. This includes water treatment systems, circulating water systems ... Monitor water chemistry parameters in support of make-up water production, cooling water ...

... Natural Gas Power Plant. This includes water treatment systems, circulating water systems ... Monitor water chemistry parameters in support of make-up water production, cooling water ...

... Natural Gas Power Plant. This includes water treatment systems, circulating water systems ... Monitor water chemistry parameters in support of make-up water production, cooling water ...

Power Plant Mechanic II Reports To: Operations & Maintenance Manager Direct Reports: No Functional ... Strong mechanical aptitude with an advanced understanding of chemistry, physics, electricity, and ...

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Power Plant Chemistry information

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$26

$39

$54

How much do power plant chemistry jobs pay per hour?

As of Sep 4, 2026, the average hourly pay for power plant chemistry in the United States is $39.69, according to ZipRecruiter salary data. Most workers in this role earn between $34.38 and $46.15 per hour, depending on experience, location, and employer.

What is a power plant chemistry?

A Power Plant Chemistry job involves monitoring and controlling the chemical processes within a power plant to ensure efficient operation and prevent corrosion, scaling, and other issues. Chemists in this role analyze water, steam, and fuel quality, manage chemical treatment programs, and ensure compliance with environmental regulations. Their work is essential for maintaining equipment longevity, improving plant efficiency, and ensuring safe operations.

What are the key skills and qualifications needed to thrive in power plant chemistry?

To thrive in Power Plant Chemistry, you need a solid background in chemistry or chemical engineering, familiarity with water and steam cycle processes, and typically a relevant degree. Expertise in using analytical instruments (such as spectrophotometers and gas chromatographs), knowledge of chemical dosing systems, and certifications like OSHA safety training are highly valuable. Strong problem-solving, attention to detail, and effective communication skills help professionals navigate complex plant environments and teamwork. These capabilities are essential to ensure optimal plant performance, regulatory compliance, and safe operations.

What are the typical career advancement opportunities for someone working in power plant chemistry?

Professionals in Power Plant Chemistry often start as chemists or chemistry technicians, and with experience, can progress to lead chemist, laboratory supervisor, or chemistry manager roles. There are also opportunities to transition into broader plant operations, environmental compliance, or technical consulting positions within the energy sector. Ongoing training and certifications in power plant operations, environmental management, or safety can support upward mobility. Many companies encourage internal development and cross-training, so employees who demonstrate expertise, reliability, and leadership skills are well positioned for career growth.

More about Power Plant Chemistry jobs

What cities are hiring for Power Plant Chemistry jobs?

Cities with the most Power Plant Chemistry job openings:

What are the most commonly searched types of Power Plant Chemistry jobs?

The most popular types of Power Plant Chemistry jobs are:

What states have the most Power Plant Chemistry jobs?

States with the most job openings for Power Plant Chemistry jobs include:

Infographic showing various Power Plant Chemistry job openings in the United States as of August 2026, with employment types broken down into 1% As Needed, 87% Full Time, 9% Part Time, 2% Contract, and 1% Nights. Highlights an 91% Physical, 3% Hybrid, and 6% Remote job distribution, with an average salary of $82,563 per year, or $39.7 per hour.

Chemical/Wastewater Treatment Plant Supervisor

NiSource

West Terre Haute, IN • On-site

Full-time

Posted 7 days ago


Key responsibilities

  • Supervises union hourly chemical technicians and evaluates their performance.

  • Maintains chemical and environmental compliance by analyzing data, reviewing reports, and implementing corrective actions.

  • Organizes work, plans daily and outage activities, and ensures completion of tasks related to chemical treatment and safety.


NiSource rating

8.2

Company rating: 8.2 out of 10

Based on 31 frontline employees who took The Breakroom Quiz

26th of 53 rated energy and utility


Job description

Job Summary
Direct and support chemical technicians to assure chemical and environmental compliance for boiler water and environmental chemistry. Performs chemical department functions such as maintaining chemistry and environmental compliance and making budget and safety decisions in an electric generating station.
Essential Functions

  • Supervises union hourly chemical technicians.

  • Documents and evaluates employee performance

  • Enforces company policies

  • Researches and conducts grievance hearings. Interprets and applies company /union contract.

  • With the assistance of the Chemical Technical Trainers, trains and certifies apprentice technicians for step progression and job qualification.

  • Coaches technicians for job performance

  • Maintains Chemical and Environmental Compliance

  • Analyzes power plant chemistry data, coach employees for corrective action to maintain compliance.

  • Solves water, oil, and environmental chemistry problems. Institutes corrective action.

  • Administers action to maintain or regain chemical and environmental compliance.

  • Applies statistical analysis to maintain QA/QC compliance.

  • Reviews environmental reports, initiate corrective action to maintain compliance.

  • Performs equipment inspections and institute chemical feed changes.

  • Planning and Organization:

  • Organizes work force, plans daily and outage work, for chemical technicians, follows-up to assure completion.

  • Identifies needs, plans, and assigns preventative maintenance. Verifies completion.

  • Safety

  • Administers inspections and calibrations for safety equipment.

  • Maintains Compliance with OSHA Laboratory Standards.

  • Conducts or directs safety meetings and follow up action.

  • Budgeting and Cost control

  • Budget for expenditures. Generates corrective action to meet budget

  • Initiates capital and O&M projects.

  • Manages capital projects

  • Communicates issues to management and hourly employees that may affect plant operation.

  • Schedules and tracks training for apprentices to ensure on-time completion of apprenticeship milestones.

Required Qualifications for Position

  • Bachelor's Degree in Chemistry, Engineering, Business or related field.

  • 4+ years Equivalent college chemistry/science experience (chemistry or science courses equivalent to associate degree hours or 8 years of power plant work experience

  • 4+ years in supervisory experience

Preferred Additional Qualifications for Position

  • 10+ years supervisory experience

  • 10+ years power plant experience

  • Certified Material Selection/Design Specialist-NACE Upon Hire

The preceding description is not designed to be a complete list of all duties and responsibilities required of the position.


As a public utility, NiSource provides essential services to customers 24/7. Emergency needs can arise at various times throughout the year, including during storm season. Employees may be required to support emergency response efforts, which could include working outside normal hours or assisting with tasks outside of typical responsibilities.


Work Authorization

Candidates must be legally authorized to work in the United States and must not require employer sponsorship now or in the future.


Workplace Connection
We value a workplace where everyone feels respected, included, and able to do their best work. We encourage open dialogue, value different perspectives, and work collaboratively with employees, customers, and partners.


We recognize and respect the unique experiences people bring, including different backgrounds, cultures, and viewpoints. We treat others with professionalism and care, and we each play a part in creating a positive work environment.


Veteran Hiring & Inclusion

NiSource is proud to support veterans, transitioning service members, and military spouses. We value the leadership, teamwork, and mission-focused experience the military community brings, and we are committed to providing an inclusive workplace with opportunities for professional growth and development.


Equal Employment Opportunity
NiSource is committed to providing equal employment opportunities in each of its companies to all employees and applicants for employment without regard to race, color, religion, national origin or ancestry, veteran status, disability, gender, age, marital status, sexual orientation, gender identity, sex (including pregnancy, lactation, childbirth or related medical conditions), genetic information, citizenship status, or any protected group status as defined by law. Each employee is expected to abide by this principle.


By applying, you may also be considered for other roles that match your skills and experience.


ADA Accommodations

If you need a reasonable accommodation to participate in any stage of the hiring process or to perform the essential functions of the position, please contact OneHR at OneHR@nisource.comor 1-888-640-3320


Safety Statement
Safety is a core value at NiSource. Employees are expected to follow safety requirements, report hazards, and help maintain a safe environment for themselves and their coworkers.


E-Verify

NiSourceparticipates in the U.S. Department of Homeland Security's E-Verify program. Please review the following notices regarding your rights and responsibilities under U.S. law.


  • E-Verify Poster(English and Spanish)
  • Right to Work Poster(English and Spanish)

Salary Range*:

$96,600.00 - $144,900.00

*The salary offered to a candidate is based on several factors including but not limited to the candidate's skills, job-related knowledge, and relevant experience, as well as internal pay equity.

Posting Start Date:

2026-08-27

Posting End Date (if applicable):

2026-09-10Please note that the job posting will close on the day before the posting end date.

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