Waste Water Disposal Operator

With more than 120 operations and approximately 20,000 employees worldwide, Precision Castparts Corp. is the market leader in manufacturing large, complex structural investment castings, airfoil castings, forged components, aerostructures and highly engineered, critical fasteners for aerospace applications. In addition, we are the leading producer of airfoil castings for the industrial gas turbine market. We also manufacture extruded seamless pipe, fittings, and forgings for power generation and oil & gas applications; commercial and military airframe aerostructures; and metal alloys and other materials for the casting and forging industries. With such critical applications, we insist on quality and dependability - not just in the materials and products we make, but in the people we recruit.

PCC is relentless in its dedication to being a high-quality, low-cost and on-time producer; delivering the highest value to its customers while continually pursuing strategic, profitable growth.

In 2016, Berkshire Hathaway, led by Chairman and CEO Warren E. Buffett, acquired Precision Castparts Corp.

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

Here's a breakdown of the key duties and responsibilities, drawing from several descriptions:

1. Operating and monitoring treatment systems

• 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.

1. 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.

1. Sampling, testing, and analysis

• 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.

1. Maintenance and troubleshooting

• 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.

1. Environmental compliance and record-keeping

• 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.

Essential skills and qualifications

• 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: Often required to operate wastewater treatment plants, depending on the specific role and location.

Work environment

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.