Chemical Maintenance Operator

Technician is responsible for managing and treating wastewater generated from chemical milling processes to ensure compliance with environmental regulations and safe disposal or recycling.

• Operating and maintaining equipment:
  This includes pumps, valves, tanks, filters, centrifuges, filter presses, and chemical dosing equipment.
• Monitoring processes:
  Checking gauges, meters, control panels, and other instrumentation to ensure optimal functioning and detect malfunctions.
• Adjusting treatment processes:
  Making necessary adjustments to flow rates, chemical dosages, and other parameters to maintain treatment efficiency and compliance.
• Chemical handling and treatment
• Managing chemical inventory:
  Ordering, receiving, storing, and handling chemicals used in the treatment process, such as acids, bases, coagulants, flocculants, and disinfectants.
• Preparing chemical treatments:
  Accurately measuring and adding chemicals to adjust pH, coagulate suspended solids, precipitate heavy metals, or disinfect water.
• Operating chemical dosing systems:
  Monitoring and controlling the precise addition of chemicals to the wastewater.

• Collecting samples:
  Taking wastewater samples at different stages of the treatment process.
• Performing lab tests:
  Conducting tests to assess water quality, monitor treatment effectiveness, and ensure compliance with discharge limits.
• Analyzing data:
  Interpreting test results and using data to make informed decisions about treatment processes and improvements.

• Performing routine maintenance:
  Cleaning tanks, filters, and equipment; inspecting and lubricating machinery; and performing minor repairs.
• Troubleshooting equipment issues:
  Diagnosing malfunctions, identifying root causes, and implementing corrective actions.
• Collaborating with maintenance staff:
  Working with mechanics or other technicians to schedule and coordinate repairs and preventative maintenance.

• Ensuring compliance:
  Following regulations and standards set by bodies like the EPA regarding wastewater discharge. The Metal Finishing Effluent Guidelines (40 CFR Part 433) are especially relevant here.
• Managing hazardous waste:
  Properly handling, storing, and disposing of hazardous materials generated during the treatment process.
• Maintaining accurate records:
  Documenting operational data, test results, maintenance activities, and compliance records.
• Reporting:
  Preparing and presenting reports on treatment performance and regulatory compliance.

• Knowledge of wastewater treatment principles:
  Understanding the various treatment methods, including chemical, physical, and biological processes.
• Knowledge of safety protocols:
  Following procedures for working with chemicals, operating equipment, and managing hazardous waste.
• Mechanical and electrical skills:
  Operating and maintaining machinery, troubleshooting equipment issues, and performing basic repairs.
• Analytical and problem-solving skills:
  Interpreting data, identifying problems, and developing solutions.
• Communication skills:
  Effectively communicating with colleagues, supervisors, and regulatory agencies.
• Computer skills:
  Using software for data entry, analysis, and reporting.
• Licensure and certification:
  Oftentimes required to operate wastewater treatment plants, depending on the specific role and location.

The work can involve indoor and outdoor settings, potentially exposing the operator or technician to chemicals, fumes, noise, and other hazards.

Note:

The statements herein are intended to describe the general nature and level of work being performed by employees assigned to this classification. They are not intended to be construed, as an exhaustive list of all responsibilities, duties, and skills required of personnel so classified.