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Wastewater Treatment Operator

The Hillman Group
York, PA Intern
POSTED ON 8/14/2026 CLOSED ON 8/16/2026

What are the responsibilities and job description for the Wastewater Treatment Operator position at The Hillman Group?

Job Summary

This role operates the waste treatment system to ensure full compliance with EPA, PADEP, and local wastewater regulations while adjusting chemicals, valves, pumps, and filtration equipment safely and efficiently. It performs routine system checks, records required operational data, and assists with equipment maintenance to preserve system reliability. The position also supports environmental projects, waste collection efforts, and inspections while reporting non‑conforming materials or unusual conditions to supervision. It maintains accurate records, follows all safety and company policies, and keeps the work area clean and orderly to support safe, compliant operations.

Essential Job Functions*

  • Operate waste treatment system to ensure compliance with EPA and PADEP wastewater standards and Township Ordinance.
  • Operate all chemical adjustments, valves, pumps, drains, filters, and dryer in an efficient and safe manner.
  • Conduct periodic checks of system and record data per current record requirements.
  • Repair and maintain equipment as needed to ensure operational integrity, assisting maintenance personnel as needed.
  • Assist in environmental projects, waste collection, and environmental inspections as needed.
  • Adhere to company policies and procedures to produce a quality product/service, including reporting non-conforming materials.
  • Report unusual conditions or questionable items to supervisor.
  • Adhere to all safety rules and regulations.
  • Keep work area clean and orderly.
  • Maintain records as required.
  • Other duties as assigned.
  • This job description is not designed to cover or contain a comprehensive listing of activities, duties or responsibilities that are required of the employee. Duties, responsibilities and activities may change or new ones may be assigned at any time with or without notice.

Employees are expected and encouraged to participate in safety and health program activities including immediately reporting hazards, immediately reporting unsafe work practices and incidents to supervisors, wearing required personal protective equipment, and participating in and supporting safety committee activities.

Education & Experience

  • High school diploma or GED required.
  • 1 years’ experience with basic electrical systems, compressors, welding, plumbing, conveyers, hydraulics, packaging, PLC, pneumatics, preventive maintenance, and pumps preferred.
  • Valid driver’s license.
  • Able to obtain WWTP Operator license within two years of employment.

Competencies – Knowledge, Skills And Abilities

  • Basic computer skills.
  • Base level understanding of wastewater treatment systems.
  • Able to read, write, comprehend, follow verbal and written instructions, and possess basic mathematical skills.
  • Possess mechanical aptitude. Some experience with mechanical systems, utilizing product manuals, troubleshooting mechanical breakdowns, and reading mechanical drawings.
  • Able to work overtime (more than 40 hours per week and Fridays) as required.
  • Frequent movement including walking, standing, bending/stooping, turning, twisting, pushing, pulling, raising arms, lifting, climbing and other active movements.
  • Performing duties while wearing personal protective equipment.
  • Working across temperature zones that may include cold and/or hot environments for extended periods.
  • Able to lift and carry 60 pounds.

Operational Equipment

  • N/A

Work Environment and Physical Demands

Work Environment

Maintenance Self-paced, 8 hr shifts. May be exposed to fumes, loud noises and extreme temperatures infrequently. Functional near, far and peripheral vision and functional hearing required.

Physical Demands

Maintenance Medium - Very heavy, lifting up to 150 lbs.

The Hillman Group is an Equal Employment Opportunity and Affirmative Action Employer and will not discriminate against an applicant or employee on the basis of race, color, religion, creed, national origin or ancestry, sex, age, physical or mental disability, protected veteran or military status, genetic information, citizenship status, sexual orientation, gender identity, marital status, or any other legally recognized protected basis under federal, state or local laws, regulations or ordinances. The information collected by this application is solely to determine suitability for employment, verify identity and maintain employment statistics on applicants.

Hourly Wage Estimation for Wastewater Treatment Operator in York, PA
$25.00 to $33.00
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