- Collect samples of dust, gases, vapors, or other potentially toxic materials for analysis.
Occupations with related tasks Save Table: XLSX CSV
- Take samples of gases and conduct chemical tests to determine gas quality and sulfur or moisture content, or send samples to laboratories for analysis.
- Monitor meters and pressure gauges to determine consumption rate variations, temperatures, and pressures.
- Respond to problems by adjusting control room equipment or instructing other personnel to adjust equipment at problem locations or in other control areas.
- Record instrument readings and operational changes in operating logs.
- Adjust valves and equipment to obtain specified performance.
- Move controls and turn valves to start compressor engines, pumps, and auxiliary equipment.
- Operate power-driven pumps that transfer liquids, semi-liquids, gases, or powdered materials.
- Submit daily reports on facility operations.
- Read gas meters, and maintain records of the amounts of gas received and dispensed from holders.
- Turn knobs or switches to regulate pressures.
- Clean, lubricate, and adjust equipment, and replace filters and gaskets, using hand tools.
- Maintain each station by performing general housekeeping duties such as painting, washing, and cleaning.
- Connect pipelines between pumps and containers that are being filled or emptied.
- Take samples of gases and conduct chemical tests to determine gas quality and sulfur or moisture content, or send samples to laboratories for analysis.
- Collect and deliver sample solutions for laboratory analysis.
- Monitor gauges and flowmeters and inspect equipment to ensure that tank levels, temperatures, chemical amounts, and pressures are at specified levels, reporting abnormalities as necessary.
- Record operating data such as products and quantities pumped, stocks used, gauging results, and operating times.
- Plan movement of products through lines to processing, storage, and shipping units, using knowledge of interconnections and capacities of pipelines, valve manifolds, pumps, and tankage.
- Turn valves and start pumps to start or regulate flows of substances such as gases, liquids, slurries, or powdered materials.
- Communicate with other workers, using signals, radios, or telephones, to start and stop flows of materials or substances.
- Connect hoses and pipelines to pumps and vessels prior to material transfer, using hand tools.
- Tend vessels that store substances such as gases, liquids, slurries, or powdered materials, checking levels of substances by using calibrated rods or by reading mercury gauges and tank charts.
- Clean, lubricate, and repair pumps and vessels, using hand tools and equipment.
- Read operating schedules or instructions or receive verbal orders to determine amounts to be pumped.
- Test materials and solutions, using testing equipment.
- Tend auxiliary equipment such as water treatment and refrigeration units, and heat exchangers.
- Add chemicals and solutions to tanks to ensure that specifications are met.
- Pump two or more materials into one tank to blend mixtures.
- Collect and deliver sample solutions for laboratory analysis.
- Develop or conduct programs of sampling and analysis to maintain quality standards of raw materials, chemical intermediates, or products.
- Conduct chemical or physical laboratory tests to assist scientists in making qualitative or quantitative analyses of solids, liquids, or gaseous materials.
- Maintain, clean, or sterilize laboratory instruments or equipment.
- Monitor product quality to ensure compliance with standards and specifications.
- Set up and conduct chemical experiments, tests, and analyses, using techniques such as chromatography, spectroscopy, physical or chemical separation techniques, or microscopy.
- Prepare chemical solutions for products or processes, following standardized formulas, or create experimental formulas.
- Compile and interpret results of tests and analyses.
- Provide and maintain a safe work environment by participating in safety programs, committees, or teams and by conducting laboratory or plant safety audits.
- Provide technical support or assistance to chemists or engineers.
- Train new employees on topics such as the proper operation of laboratory equipment.
- Write technical reports or prepare graphs or charts to document experimental results.
- Order and inventory materials to maintain supplies.
- Operate experimental pilot plants, assisting with experimental design.
- Direct or monitor other workers producing chemical products.
- Design or fabricate experimental apparatus to develop new products or processes.
- Develop new chemical engineering processes or production techniques.
- Develop or conduct programs of sampling and analysis to maintain quality standards of raw materials, chemical intermediates, or products.
- Collect samples of materials or products, checking them to ensure conformance to specifications or sending them to laboratories for analysis.
- Inform supervisors of equipment malfunctions that need to be addressed.
- Observe conveyor operations and monitor lights, dials, and gauges to maintain specified operating levels and to detect equipment malfunctions.
- Record production data such as weights, types, quantities, and storage locations of materials, as well as equipment performance problems and downtime.
- Load, unload, or adjust materials or products on conveyors by hand, by using lifts, hoists, and scoops, or by opening gates, chutes, or hoppers.
- Stop equipment or machinery and clear jams, using poles, bars, and hand tools, or remove damaged materials from conveyors.
- Distribute materials, supplies, and equipment to work stations, using lifts and trucks.
- Observe packages moving along conveyors to identify packages, detect defective packaging, and perform quality control.
- Position deflector bars, gates, chutes, or spouts to divert flow of materials from one conveyor onto another conveyor.
- Repair or replace equipment components or parts such as blades, rolls, and pumps.
- Manipulate controls, levers, and valves to start pumps, auxiliary equipment, or conveyors, and to adjust equipment positions, speeds, timing, and material flows.
- Weigh or measure materials and products, using scales or other measuring instruments, or read scales on conveyors that continually weigh products, to verify specified tonnages and prevent overloads.
- Read production and delivery schedules, and confer with supervisors, to determine sorting and transfer procedures, arrangement of packages on pallets, and destinations of loaded pallets.
- Press console buttons to deflect packages to predetermined accumulators or reject lines.
- Clean, sterilize, and maintain equipment, machinery, and work stations, using hand tools, shovels, brooms, chemicals, hoses, and lubricants.
- Affix identifying information to materials or products, using hand tools.
- Move, assemble, and connect hoses or nozzles to material hoppers, storage tanks, conveyor sections or chutes, and pumps.
- Thread strapping through strapping tools and secure battens with strapping to form protective pallets around extrusions.
- Contact workers in work stations or other departments to request movement of materials, products, or machinery, or to notify them of incoming shipments and their estimated delivery times.
- Join sections of conveyor frames at temporary working areas, and connect power units.
- Collect samples of materials or products, checking them to ensure conformance to specifications or sending them to laboratories for analysis.
- Draw samples of raw materials, intermediate products, or finished products for validation testing.
- Study product characteristics or customer requirements to determine validation objectives and standards.
- Analyze validation test data to determine whether systems or processes have met validation criteria or to identify root causes of production problems.
- Develop validation master plans, process flow diagrams, test cases, or standard operating procedures.
- Prepare detailed reports or design statements, based on results of validation and qualification tests or reviews of procedures and protocols.
- Maintain validation test equipment.
- Conduct validation or qualification tests of new or existing processes, equipment, or software in accordance with internal protocols or external standards.
- Communicate with regulatory agencies regarding compliance documentation or validation results.
- Prepare, maintain, or review validation and compliance documentation, such as engineering change notices, schematics, or protocols.
- Recommend resolution of identified deviations from established product or process standards.
- Design validation study features, such as sampling, testing, or analytical methodologies.
- Prepare validation or performance qualification protocols for new or modified manufacturing processes, systems, or equipment for production of pharmaceuticals, electronics, or other products.
- Create, populate, or maintain databases for tracking validation activities, test results, or validated systems.
- Resolve testing problems by modifying testing methods or revising test objectives and standards.
- Conduct audits of validation or performance qualification processes to ensure compliance with internal or regulatory requirements.
- Direct validation activities, such as protocol creation or testing.
- Coordinate the implementation or scheduling of validation testing with affected departments and personnel.
- Participate in internal or external training programs to maintain knowledge of validation principles, industry trends, or novel technologies.
- Validate or characterize sustainable or environmentally friendly products, using electronic testing platforms.
- Assist in training equipment operators or other staff on validation protocols and standard operating procedures.
- Devise automated lab validation test stations or other test fixtures or equipment.
- Draw samples of raw materials, intermediate products, or finished products for validation testing.
- Take samples to assess the amount and quality of oil, the depth at which resources lie, and the equipment needed to properly extract them.
- Specify and supervise well modification and stimulation programs to maximize oil and gas recovery.
- Monitor production rates, and plan rework processes to improve production.
- Maintain records of drilling and production operations.
- Analyze data to recommend placement of wells and supplementary processes to enhance production.
- Assist engineering and other personnel to solve operating problems.
- Direct and monitor the completion and evaluation of wells, well testing, or well surveys.
- Develop plans for oil and gas field drilling, and for product recovery and treatment.
- Assess costs and estimate the production capabilities and economic value of oil and gas wells, to evaluate the economic viability of potential drilling sites.
- Confer with scientific, engineering, and technical personnel to resolve design, research, and testing problems.
- Interpret drilling and testing information for personnel.
- Coordinate activities of workers engaged in research, planning, and development.
- Write technical reports for engineering and management personnel.
- Evaluate findings to develop, design, or test equipment or processes.
- Test machinery and equipment to ensure that it is safe and conforms to performance specifications.
- Assign work to staff to obtain maximum utilization of personnel.
- Simulate reservoir performance for different recovery techniques, using computer models.
- Design and implement environmental controls on oil and gas operations.
- Supervise the removal of drilling equipment, the removal of any waste, and the safe return of land to structural stability when wells or pockets are exhausted.
- Inspect oil and gas wells to determine that installations are completed.
- Coordinate the installation, maintenance, and operation of mining and oil field equipment.
- Design or modify mining and oil field machinery and tools, applying engineering principles.
- Conduct engineering research experiments to improve or modify mining and oil machinery and operations.
- Use drone technology for aerial surveying and monitoring of drilling sites.
- Take samples to assess the amount and quality of oil, the depth at which resources lie, and the equipment needed to properly extract them.
- Investigate hazardous conditions or spills or outbreaks of disease or food poisoning, collecting samples for analysis.
- Collect samples of gases, soils, water, industrial wastewater, or asbestos products to conduct tests on pollutant levels or identify sources of pollution.
- Record test data and prepare reports, summaries, or charts that interpret test results.
- Prepare samples or photomicrographs for testing and analysis.
- Discuss test results and analyses with customers.
- Inspect workplaces to ensure the absence of health and safety hazards, such as high noise levels, radiation, or potential lighting hazards.
- Weigh, analyze, or measure collected sample particles, such as lead, coal dust, or rock, to determine concentration of pollutants.
- Calibrate microscopes or test instruments.
- Provide information or technical or program assistance to government representatives, employers, or the general public on the issues of public health, environmental protection, or workplace safety.
- Maintain files, such as hazardous waste databases, chemical usage data, personnel exposure information, or diagrams showing equipment locations.
- Set up equipment or stations to monitor and collect pollutants from sites, such as smoke stacks, manufacturing plants, or mechanical equipment.
- Develop or implement programs for monitoring of environmental pollution or radiation.
- Monitor emission control devices to ensure they are operating properly and comply with state and federal regulations.
- Make recommendations to control or eliminate unsafe conditions at workplaces or public facilities.
- Calculate amount of pollutant in samples or compute air pollution or gas flow in industrial processes, using chemical and mathematical formulas.
- Develop testing procedures.
- Perform statistical analysis of environmental data.
- Develop or implement site recycling or hazardous waste stream programs.
- Direct activities of workers in laboratory.
- Analyze potential environmental impacts of production process changes, and recommend steps to mitigate negative impacts.
- Initiate procedures to close down or fine establishments violating environmental or health regulations.
- Inspect sanitary conditions at public facilities.
- Determine amounts and kinds of chemicals to use in destroying harmful organisms or removing impurities from purification systems.
- Examine and analyze material for presence and concentration of contaminants, such as asbestos, using variety of microscopes.
- Distribute permits, closure plans, or cleanup plans.
- Investigate hazardous conditions or spills or outbreaks of disease or food poisoning, collecting samples for analysis.
- Collect and analyze pollution samples, such as air or ground water.
- Maintain project logbook records or computer program files.
- Record laboratory or field data, including numerical data, test results, photographs, or summaries of visual observations.
- Perform environmental quality work in field or office settings.
- Produce environmental assessment reports, tabulating data and preparing charts, graphs, or sketches.
- Decontaminate or test field equipment used to clean or test pollutants from soil, air, or water.
- Prepare and package environmental samples for shipping or testing.
- Maintain process parameters and evaluate process anomalies.
- Review technical documents to ensure completeness and conformance to requirements.
- Receive, set up, test, or decontaminate equipment.
- Prepare permit applications or review compliance with environmental permits.
- Review work plans to schedule activities.
- Assist in the cleanup of hazardous material spills.
- Inspect facilities to monitor compliance with regulations governing substances, such as asbestos, lead, or wastewater.
- Develop work plans, including writing specifications or establishing material, manpower, or facilities needs.
- Perform statistical analysis and correction of air or water pollution data submitted by industry or other agencies.
- Arrange for the disposal of lead, asbestos, or other hazardous materials.
- Evaluate and select technologies to clean up polluted sites, restore polluted air, water, or soil, or rehabilitate degraded ecosystems.
- Assess the ability of environments to naturally remove or reduce conventional or emerging contaminants from air, water, or soil.
- Work with customers to assess the environmental impact of proposed construction or to develop pollution prevention programs.
- Provide technical engineering support in the planning of projects, such as wastewater treatment plants, to ensure compliance with environmental regulations and policies.
- Model biological, chemical, or physical treatment processes to remove or degrade pollutants.
- Oversee support staff.
- Create models to demonstrate or predict the process by which pollutants move through or impact an environment.
- Improve chemical processes to reduce toxic emissions.
- Obtain product information, identify vendors or suppliers, or order materials or equipment to maintain inventory.
- Collect and analyze pollution samples, such as air or ground water.
- Collect or prepare solid or fluid samples for analysis.
- Test and analyze samples to determine their content and characteristics, using laboratory apparatus or testing equipment.
- Compile, log, or record testing or operational data for review and further analysis.
- Prepare notes, sketches, geological maps, or cross-sections.
- Participate in geological, geophysical, geochemical, hydrographic, or oceanographic surveys, prospecting field trips, exploratory drilling, well logging, or underground mine survey programs.
- Prepare or review professional, technical, or other reports regarding sampling, testing, or recommendations of data analysis.
- Adjust or repair testing, electrical, or mechanical equipment or devices.
- Read and study reports in order to compile information and data for geological and geophysical prospecting.
- Interview individuals, and research public databases in order to obtain information.
- Plot information from aerial photographs, well logs, section descriptions, or other databases.
- Assemble, maintain, or distribute information for library or record systems.
- Operate or adjust equipment or apparatus used to obtain geological data.
- Plan and direct activities of workers who operate equipment to collect data.
- Set up or direct set-up of instruments used to collect geological data.
- Record readings in order to compile data used in prospecting for oil or gas.
- Create photographic recordings of information, using equipment.
- Measure geological characteristics used in prospecting for oil or gas, using measuring instruments.
- Participate in the evaluation of possible mining locations.
- Assess the environmental impacts of development projects on subsurface materials.
- Evaluate and interpret core samples and cuttings, and other geological data used in prospecting for oil or gas.
- Supervise well exploration, drilling activities, or well completions.
- Inspect engines for wear or defective parts, using equipment or measuring devices.
- Collaborate with hydrogeologists to evaluate groundwater or well circulation.
- Apply new technologies, such as improved seismic imaging techniques, to locate untapped oil or natural gas deposits.
- Collect data on underground areas, such as reservoirs, that could be used in carbon sequestration operations.
- Collect geological data from potential geothermal energy plant sites.
- Compile data used to address environmental issues, such as the suitability of potential landfill sites.
- Conduct geophysical surveys of potential sites for wind farms or solar installations to determine their suitability.
- Evaluate and interpret seismic data with the aid of computers.
- Collect or prepare solid or fluid samples for analysis.
