Water Purification Chemist Job Description
Water Purification Chemist: Analyzes water in purification plant to control chemical processes which soften it o...
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Wastewater treatment plant Operator Job Description
Wastewater treatment plant Operator: Operates sewage treatment, sludge processing, and disposal equipment i...
Water quality Tester Job Description
Water quality Tester: Reviews data from meters, recorders, and sampler, and inspects equipment in mill...
Medical Technologist Chemistry Job Description
Medical Technologist Chemistry: Performs qualitative and quantitative chemical analyses of body fluids pl...
Water Resource Specialist Job Description
Water Resource Specialist: Supervise teams of workers who capture water from wells rivers. Review or evaluate de...
Water meter Installer Job Description
Water meter Installer: Installs watermeters in consumer establishments, using handtools. Turns mainline valve to...
Purification operator Helper Job Description
Purification operator Helper: Tends gas scrubbing related equipment that removes impurities from gases, as direc...
Supervisor Waterworks Job Description
Supervisor Waterworks: Plans and coordinates activities of workers in operation maintenance of system to...
Water truck Driver: Drives tank truck to transport water for construction projects or to provide water for use i...
Water well Driller: Sets up and operates portable drilling rig machine related equipment to drill wells. Extends stabilizing jackscrews to support level drill rig. Moves levers to control power-driven winch that raises extends telescoping derrick. Bolts trusses to derrick machine frame. Assembles drilling tools, using handtools or power tools. Moves levers and pedals to raise and lower drill tools well casing into well bore. Moves levers and pedals and turns handwheels to control action of machine that drills or punches well bore lowers casing into well. Pours water into...
Supervisor Water Softener Service: Supervises and coordinates activities of workers engaged in installation maintenance of water conditioning equipment. Coordinates operation of plant regeneration equipment to keep customer exchange tanks regenerated ready for delivery. Trains workers in installation maintenance of equipment. Supervises workers engaged in shipping and receiving of water conditioning materials equipment. Assigns service routes to Water...
Water filterer Helper: Cleans water filter beds. Holds suction pipe to transfer sand gravel from filter bed onto regrading screens. Washes & simultaneously screens sand and gravel to remove foreign particles grade material according to size, using water hose. Turns handle to backwash reverse waterflow ...
Biochemist: Studies chemical processes of living organisms. Conducts research to define action of foods, drugs, serums, hormones and other substances on tissues vital processes of living organisms. Isolates, analyzes and identifies hormones, vitamins, allergens, minerals and enzymes determines effects on body functions. Examines chemical aspects of formation of antibodies, and conducts research into chemistry of cells blood corpuscles. Studies chemistry of living processes, like mechanisms of development of normal and abnormal cells, breathing and digesti...
Water Resources Specialist: Plan, organize, and oversee activities related to the water quality certifications associated license measures. Coordinate with district management, operations and administration staff for making sure all work associated with implementing certifications meet compliance and are timely effectively. Perform and/or audit results of field & laboratory tests to measure water quality complete required reports. Develop and oversee the implementation of an integrated water resources plan in conjunction with customer utilities in alignment with overall district st...
Water Filterer: Controls treatment plant machines and equipment to purify and clarify water for human consumption for industrial use. Operates controls electric motors, pumps and valves to regulate flow of raw water into treating plant. Dumps specified amounts of chemicals, like chlorine, ammonia and lime into water or adjusts automatic devices that admit specified amounts of chemicals into tanks to disinfect, deodorize and clarify water. Starts agitators to mix chemicals allows impurities to settle to bottom of tank. Turns valves to regulate water through filt...
Chemistry Teacher: Supervise students laboratory work. Compile, administer, and grade examinations, or assign this work to others. Maintain student attendance records, grades, and other required records. Prepare course materials like syllabi, homework assignments, and handouts. Maintain regularly scheduled office hours to advise assist students. Plan, evaluate, and revise curricula, course content, and course materials methods of instruction. Supervise undergraduate or graduate teaching, internship, and research work. Keep abreast of developments in the field by rea...
Underwater Hunter trapper: Collects captures sea life specimens, like finfish, shellfish, and mammals working individually or as member of crew, using skin-diving equipment. Dives or walks into sea and swims underwater to scout terrain reach work area. Twists, cuts and tears specimens, like abalone, starfish, or sponge, from surface to which attached and places specimens in container. Catches finfish shellfish, using net. Signals boat crew to hoist con...
Water treatment plant Operator: Controls treatment plant machines and equipment to purify and clarify water for human consumption for industrial use. Operates controls electric motors, pumps and valves to regulate flow of raw water into treating plant. Dumps specified amounts of chemicals, like chlorine, ammonia and lime into water or adjusts automatic devices that admit specified amounts of chemicals into tanks to disinfect, deodorize and clarify water. Starts agitators to mix chemicals allows impurities to settle to bottom of tank. Turns valves to regulate wa...
Waterproofing Supervisor: Supervises and coordinates activities of workers engaged in preparing and applying waterproofing and dampproofing mat...
Water Treatment Plant Supervisor: Supervises and coordinates activities of workers engaged in operating maintaining equipment in water treatment plant. Directs activities of workers engaged in filtering, chemically treating, pumping and testing fresh processed water in preparation for human or industrial use. Plans daily work schedule & assigns tasks to workers based upon priority of work expertise of individual workers. Inspects equipment, like filters, chlorine in...
Water softening Equipment Sales Representative: Sells water softener tanks service contracts to home owners, laundries, apartment houses, and motel owners. Calls on prospective customers from list furnished by company, or develops own sales leads by door-to-door canvassing. Tests water at location for hardness, acidity and iron sulfur content, us...
Purification Supervisor: Supervises coordinates activities of workers engaged in operating superfractionation towers, absorbers, stabilizers, rerun towers, naphtha-desulfurizing units, caustic-wash units, separators, catalytic reactors, furnaces, stripper towers, and auxiliary equipment, like pumps, engines, and compressors to separate light naphtha blends from crude naphtha, compound hydroformates from light naphtha, and extract products, like benzene, toluene, and xylene from hydroformates. Coordinates operation of various units in system, according to run sheets, test book...
Water maintenance Supervisor: Supervises and coordinates activities of workers engaged in installing, maintaining, repairing, and servicing water distribution sewage facilities. Assigns work activities to crewmembers concerned with excavating and backfilling trenches & culverts, installing, repairing and replacing water and sewer mains, joining and caulking pipeline, repairing valves and hydrants, drilling installing taps in mains and performing related street repairs, wor...
Water treatment Chemicals Sales Representative: Contacts prospective customers to sell chemicals that treat water in boilers, cooling towers, and air wash systems. Schedules appointment to explain products services available, inspects customer water system equipment and prepares service estimates. Obtains sample of water to be analyzed and ships sample to home office for analysis. Receives reviews analysis, and contacts customers to recommend treatment to control levels of substances in water. Explai...
Primer waterproofing machine Adjuster: Sets up dial-feed machine to daub and spray lacquer to base and mouth of cartridge cases to form waterproof seal around primer bullet. Aligns adjusts feeding, lacquering, blotting and ejecting mechanisms and installs reels of blotting-paper tape, using h...
Water treatment plant Mechanic: Maintains and repairs machines and equipment used to process and distribute water for human consumption industrial use. Dismantles, or partially dismantles electric motors, turbines, pumps, hydraulic valves, chlorinators, limers, meters, gauges and other equipment, to gain access to or remove faul...
Wastewater treatment Plant Instructor: Instructs wastewater treatment plant personnel in operation and maintenance of treatment plant facilities to improve efficiency meet regulatory certification requirements. Trains personnel in operation and maintenance of treatment plant machines & equipment and demonstrates operation of machines equipment. Instructs personnel in other procedures, like selection of sampling sites, laboratory techniques, record...
Biochemist And Biophysicist: Prepare reports or recommendations, based upon research outcomes. Develop new methods to study the mechanisms of biological processes. Manage laboratory teams or monitor the quality of a teams work. Share research findings by writing scientific articles or by making presentations at scientific conferences. Develop or execute tests to detect diseases, genetic disorders, or other abnormalities. Develop or test new drugs or medications intended for commercial distribution. Study the mutations in organisms that lead to cancer or other diseases. Study spatial configuratio...
Wastewater treatment Plant Chemist: Analyzes samples of streams, raw and treated wastewater, sludge, and other byproducts of wastewater treatment process to define efficiency of plant processes to make sure that plant effluent meets water pollution control requirements, using standard laboratory equipment. Conducts ...
Water and sewer Systems Superintendent: Directs and coordinates activities of workers engaged in installation, maintenance, repair, expansion, and relocation of water distribution sewage facilities. Analyzes trends, like population and industrial growth of area being served to define adequacy of current facilities to project community demands for future facilities. Develops plans to meet & serve expanding community needs, like increasing capacity of water storage filtration facilities, or arranging new sources of water supply. Plans methods and sequence of operations to facil...
Water Purifier: Controls treatment plant machines and equipment to purify and clarify water for human consumption for industrial use. Operates controls electric motors, pumps and valves to regulate flow of raw water into treating plant. Dumps specified amounts of chemicals, like chlorine, ammonia and lime into water or adjusts automatic devices that admit specified amounts of chemicals into tanks to disinfect, deodorize and clarify water. Starts agitators to mix chemicals allows impurities to settle to bottom of tank. Turns valves to regulate water through filt...
Waterworks Pump station Operator: Operates pumping equipment to transfer raw water to treatment plant, or distribute processed water to residential, commercial, and industrial establishments. Turns valves, pulls levers and flips switches to operate control turbine- or motor-driven pumps that transfer water from reservoir to treatment plant, or to transfer processed water to consumer establishments. Reads flowmeters & gauges to regulate equipment according to water consumption demand. Inspects equ...
Primer waterproofing machine Operator: Tends semiautomatic machine that daubs and sprays lacquer to base and mouth of cartridge cases to form waterproof seals around primer bullet. Pulls lever to start machine inserts cartridge cases into recesses in dial feedplate. Observes mechanisms th...
Supervisor Purification: Supervises coordinates activities of workers engaged in operating superfractionation towers, absorbers, stabilizers, rerun towers, naphtha-desulfurizing units, caustic-wash units, separators, catalytic reactors, furnaces, stripper towers, and auxiliary equipment, like pumps, engines, and compressors to separate light naphtha blends from crude naphtha, compound hydroformates from light naphtha, and extract products, like benzene, toluene, and xylene from hydroformates. Coordinates operation of various units in system, according to run sheets, test book...
Technologist Biochemistry: Performs qualitative and quantitative chemical analyses of body fluids and exudates, following instructions, to provide information used in diagnosis treatment of diseases. Tests specimens, like urine, blood, spinal fluid and gastric juices, for presence qu...
Chief Engineer Waterworks: Plans directs activities concerned with water utility systems installation, operation, maintenance, and service. Directs activities of engineers engaged in preparing designs plans to construct, enlarge and modify such facilities as water treatment plants, watersheds and dams, hydroelectric stations, pumping stations and to install water mains and other appurtenances. Provides engineering & technical direction for planning design of water utility projects. Reviews plans specifications prior to instituting project to define whe...
Water plant pump Operator: Operates pumping equipment to transfer raw water to treatment plant, or distribute processed water to residential, commercial, and industrial establishments. Turns valves, pulls levers and flips switches to operate control turbine- or motor-driven pumps that transfer water from reservoir to treatment plant, or to transfer processed water to consumer establishments. Reads flowmeters & gauges to regulate equipment according to water consumption demand. Inspects equ...
Manager Water Department: Plans directs construction, maintenance, and operation of irrigation system within area delegated by board of directors. Establishes company policies relating to matters like regulation of distribution and use of water, setting up of operation maintenance standards and standards concerned with construction of drainage systems. Recommends changes in policy, basing recommendations on study of capacity of present facilities, agricultural requirements, crop trends and probable future water needs. Prepares directives to carry out policies approved by boar...
Watershed Tender: Controls equipment to regulate waterflow water level in reservoirs. Turns valves and pulls levers to regulate waterflow through aqueduct floodgates. Reads gauges meters to control specified waterflow, water levels and water pressure in reservoir. Records data, like water level, turbidity, tem...
Dewaterer Operator: Tends dewatering machines that filter moist solid aluminum hydroxide from coarse slurry. Turns valves to regulate flow of slurry and wash water to dewaterers & to admit solids to kilns, according to temperature readings, alumina-quality reports and discharge rates given by Kiln Operator smelt. refin.
Adjusts valves to maintain supply of water f...
Purification Operator: Controls batch stills or continuous stills and auxiliary equipment from instrumented control board or other control station to separate and condense liquids having close volatilization points, maintaining process control according to instrument readings, test results, and knowledge of equipment procedure. Reads charge sheet to define types quantities of materials to be distilled, specified sequence of operations and control settings for attainment of prescribed fractionation. Starts pumps turns valves to admit volatile liquids into still. Observes pressure as...
Chemist Biological: Studies chemical processes of living organisms. Conducts research to define action of foods, drugs, serums, hormones and other substances on tissues vital processes of living organisms. Isolates, analyzes and identifies hormones, vitamins, allergens, minerals and enzymes determines effects on body functions. Examines chemical aspects of formation of antibodies, and conducts research into chemistry of cells blood corpuscles. Studies chemistry of living processes, like mechanisms of development of normal and abnormal cells, breathing plus...
Waterproof material Folder: Folds pieces of waterproofed or padded bag material preparatory to sewing so ...
Water service Supervisor: Supervises and coordinates activities of workers engaged in installing, maintaining, repairing, and servicing water distribution sewage facilities. Assigns work activities to crewmembers concerned with excavating and backfilling trenches & culverts, installing, repairing and replacing water and sewer mains, joining and caulking pipeline, repairing valves and hydrants, drilling installing taps in mains and performing related street repairs, wor...
Supervisor Waterproofing: Supervises and coordinates activities of workers engaged in preparing and applying waterproofing and dampproofing mat...
Sales Representative Water softening Equipment: Sells water softener tanks service contracts to home owners, laundries, apartment houses, and motel owners. Calls on prospective customers from list furnished by company, or develops own sales leads by door-to-door canvassing. Tests water at location for hardness, acidity and iron sulfur content, us...
Waterway Traffic Checker: Observes vessels passing inland-waterway checkpoint, using binoculars, to verify identity and ascertain speed direction. Telephones observations to designated control point, like drawbridge or lock station. Reports movements of overdue vessels to...
Water pollution Control Inspector: Inspects sites where discharges enter state waters investigates complaints concerning water pollution problems. Inspects wastewater treatment facilities at sites, like mobile home parks, sewage treatment plants and other sources of pollution. Inspects lagoons area where effluent enters state waters for such features as obvious discoloration of water, sludge, algae, rodents and additiona...
Chemist Instrumentation: Conducts chemical analyses of wastewater discharges of industrial users of municipal wastewater treatment plant to define industrial waste surcharge assessments to make sure that users meet pollution control requirements. Conducts chemical analyses of samples, using special instrumentation, like gas chromatograph with electron capture, flame ionization and thermal conductivity detectors, ultraviolet-visible recording spectrophotometer with p...
Instrumentation Chemist: Conducts chemical analyses of wastewater discharges of industrial users of municipal wastewater treatment plant to define industrial waste surcharge assessments to make sure that users meet pollution control requirements. Conducts chemical analyses of samples, using special instrumentation, like gas chromatograph with electron capture, flame ionization and thermal conductivity detectors, ultraviolet-visible recording spectrophotometer with p...
Pickle water pump Operator: Tends machine that automatically injects meat with curing solution. Adjusts height of injection needles width of conveyor guides, using wrenches. Turns valves to regulate flow pressure of curing solution in pumping system. Starts machine conveyor. Places meat on conveyor that pulls meat under machine injection needle which forces measured amount of curing solution i...
Chemist Food: Conducts research and analysis concerning chemistry of foods to develop and improve foods beverages. Experiments with natural synthetic materials or byproducts to develop new foods, additives, preservatives, anti-adulteration agents and related products. Studies effects of various methods of processing, preservation and packaging on composition properties of foods, like color, texture, aroma, taste, shelf life and nutritive...
Water softener Servicer and installer: Installs services water-softener tanks. Tests water quality for acidity, iron content and hardness, using test kit. Examines plumbing system for defining connections, pipes and pipe fittings required. Cuts, threads, and installs pipes, control valves, and couplings, using wrenches, pipe cutters, pipe threaders, and gas soldering equipment. Installs tank and attaches pipes p...
Biochemistry Technologist: Performs qualitative and quantitative chemical analyses of body fluids and exudates, following instructions, to provide information used in diagnosis treatment of diseases. Tests specimens, like urine, blood, spinal fluid and gastric juices, for presence qu...
Monomer purification Operator: Controls caustic-wash purification units to remove inhibitors from butadiene and styrene monomers to prevent spontaneous polymerization during storage transit. Starts pumps and injectors to recycle caustic solution through wash tank mix liquid monomer with caustic solution. Reads gauges & l...
Supervisor Water Treatment Plant: Supervises and coordinates activities of workers engaged in operating maintaining equipment in water treatment plant. Directs activities of workers engaged in filtering, chemically treating, pumping and testing fresh processed water in preparation for human or industrial use. Plans daily work schedule & assigns tasks to workers based upon priority of work expertise of individual workers. Inspects equipment, like filters, chlorine in...
Water Control Supervisor: Directs and coordinates, through subordinate supervisory personnel, activities of workers engaged in allocation, regulation, and delivery of government controlled water in irrigation district, and in repair maintenance of irrigation facilities. Reviews water-rights agreements, irrigation contracts and departmental policies regulations to define equitable distribution of water. Schedules time amount of water to be delivered to users in a...
Water plant pump operator Supervisor: Supervises and coordinates activities of workers engaged in operating equipment, like pumps, valves, turbines, and electric motors to transfer, distribute, and regulate pressure and flow of raw processed water. Trains w...
Instructor Wastewater treatment Plant: Instructs wastewater treatment plant personnel in operation and maintenance of treatment plant facilities to improve efficiency meet regulatory certification requirements. Trains personnel in operation and maintenance of treatment plant machines & equipment and demonstrates operation of machines equipment. Instructs personnel in other procedures, like selection of sampling sites, laboratory techniques, record...
Purification Operator: Controls gas-scrubbing related equipment to remove impurities from gases. Observes temperature, flow, pressure gauges and liquid-level indicators and moves controls to effect operating equilibrium in equipment, according to plant procedure correlation of instrument readings. Observes gas-scrubbing fluid through sight glasses for defining process efficiency, indicated by color flow rate of fluid. Turns valves to maintain brine in brine scrubber at specified strength regulate temperatu...
Water Or Wastewater Engineer: Write technical reports or publications related to water resources development or water use efficiency. Review critique proposals, plans, or designs related to water or wastewater treatment systems. Provide technical support on water resource or treatment issues to government agencies. Provide technical direction or supervision to junior engineers, engineering or computer-aided design CAD technicians, or other technical personnel. Identify design alternatives for the development of new water resources. Develop plans for new water resources or water efficiency prog...
Water Leak Repairer: Detects seals areas of water leaks on motor vehicle bodies, using ultraviolet light, caulking gun, and handtools. Illuminates areas of inner compartments of vehicle bodies, using ultraviolet light black light to det...
Chemist Wastewater treatment Plant: Analyzes samples of streams, raw and treated wastewater, sludge, and other byproducts of wastewater treatment process to define efficiency of plant processes to make sure that plant effluent meets water pollution control requirements, using standard laboratory equipment. Conducts ...
Waterworks Supervisor: Plans and coordinates activities of workers in operation maintenance of system to make sure adequate water supply for human consumption, industrial or agricultural use. Schedules and coordinates activities concerned with processing distributing water. Assigns personnel to shifts to operate filtering & chemical treatment, coagulating settling basins and other plant facilities. Determines action to be taken in event of emergencies like machine, equipment or power failure, or need to release dammed water to effect flood control. Prepa...
Police Chemist: Applies scientific principles to analysis, identification, and classification of mechanical devices, chemical physical substances, materials, liquids, or other physical evidence related to criminology, law enforcement, or investigative work. Searches for, collects, photographs and preserves evidence. Performs variety of analytical examinations, utilizing chemistry, physics, mechanics and other sciences. Analyzes items, like paint, glass, printed matter, paper, ink, fabric, dust, dirt, gases, or other substances, using spectroscope, microscope, infrared ultravi...
Water service Dispatcher: Dispatches service crews to repair water mains. Receives calls from consumers regarding pressure complaints, service requests and leaks in mains. D...
Water filter Cleaner: Cleans water filter beds. Holds suction pipe to transfer sand gravel from filter bed onto regrading screens. Washes & simultaneously screens sand and gravel to remove foreign particles grade material according to size, using water hose. Turns handle to backwash reverse waterflow ...
Water control station Engineer: Controls treatment plant machines and equipment to purify and clarify water for human consumption for industrial use. Operates controls electric motors, pumps and valves to regulate flow of raw water into treating plant. Dumps specified amounts of chemicals, like chlorine, ammonia and lime into water or adjusts automatic devices that admit specified amounts of chemicals into tanks to disinfect, deodorize and clarify water. Starts agitators to mix chemicals allows impurities to settle to bottom of tank. Turns valves to regulate wa...
Chief Chemist: Plans directs activities of chemical laboratory in industrial, research, governmental, or other organization. Plans, coordinates and directs programs for research, product development, improvement of manufacturing processes; or for analysis and testing of substances to support criminal investigations, to detect toxins, or to verify composition of manufactured agricultural products and natural resources, like air, soil and water. Coordinates research analysis activities according to applicable government regulations, manufacturing processes, or other considera...
Wastewater Treatment Plant And System Operator: Collect and test water and sewage samples, using test equipment color analysis standards. Record operational data, personnel attendance, or meter gauge readings on specified forms. Maintain, repair, and lubricate equipment, u...
Supervisory Wastewater treatment plant Operator: Supervises and coordinates activities of workers engaged in operating and maintaining equipment in wastewater sewage treatment disposal facility. Directs activities of workers in power generating, grit removal, pump blower and sludge filtration departments. Tests sewage & water supply to prevent contamination, using chemicals testing e...
Sales Representative Water treatment Chemicals: Contacts prospective customers to sell chemicals that treat water in boilers, cooling towers, and air wash systems. Schedules appointment to explain products services available, inspects customer water system equipment and prepares service estimates. Obtains sample of water to be analyzed and ships sample to home office for analysis. Receives reviews analysis, and contacts customers to recommend treatment to control levels of substances in water. Explai...
Water Supervisor: Supervises and coordinates activities of workers engaged in installing, maintaining, repairing, and servicing water distribution sewage facilities. Assigns work activities to crewmembers concerned with excavating and backfilling trenches & culverts, installing, repairing and replacing water and sewer mains, joining and caulking pipeline, repairing valves and hydrants, drilling installing taps in mains and performing related street repairs, wor...
Automotive And Watercraft Service Attendant: Activate fuel pumps fill fuel tanks of vehicles with gasoline or diesel fuel to specified levels. Clean parking areas, offices, restrooms, or equipment remove trash. Check air pressure in vehicle tires, and levels of fuel, motor oil, transmission, radiator, battery, and other fluids, add air, oil, water, or other fluids, as required. Clean windshields, and/or wash wax vehicles. Provide customers with information about local roads or highways. Perform minor repairs, like adjusting brakes, replac...
Inspector Water pollution Control: Inspects sites where discharges enter state waters investigates complaints concerning water pollution problems. Inspects wastewater treatment facilities at sites, like mobile home parks, sewage treatment plants and other sources of pollution. Inspects lagoons area where effluent enters state waters for such features as obvious discoloration of water, sludge, algae, rodents and additiona...
Food Chemist: Conducts research and analysis concerning chemistry of foods to develop and improve foods beverages. Experiments with natural synthetic materials or byproducts to develop new foods, additives, preservatives, anti-adulteration agents and related products. Studies effects of various methods of processing, preservation and packaging on composition properties of foods, like color, texture, aroma, taste, shelf life and nutritive...
Pump station Operator Waterworks: Operates pumping equipment to transfer raw water to treatment plant, or distribute processed water to residential, commercial, and industrial establishments. Turns valves, pulls levers and flips switches to operate control turbine- or motor-driven pumps that transfer water from reservoir to treatment plant, or to transfer processed water to consumer establishments. Reads flowmeters & gauges to regulate equipment according to water consumption demand. Inspects equ...
Cold water Machine Operator: Tends machine that shrinks woven or knitted cloth to predetermined size. Mounts roll of cloth on machine, using chain hoist. Threads end of cloth through tension bars, guide feed rollers and through shrinking elements. Observes flow of cloth through machine onto takeup roll, or guides cloth onto shrinking elements to prevent wrinkles uneven winding, or sets speed of elements according to shrinkage-control guide for various cloth styles. Turns valves or moves switc...
Superintendent Water and sewer Systems: Directs and coordinates activities of workers engaged in installation, maintenance, repair, expansion, and relocation of water distribution sewage facilities. Analyzes trends, like population and industrial growth of area being served to define adequacy of current facilities to project community demands for future facilities. Develops plans to meet & serve expanding community needs, like increasing capacity of water storage filtration facilities, or arranging new sources of water supply. Plans methods and sequence of operations to facil...
Wastewater treatment plant Attendant: Tends pumps, conveyors, blowers, chlorinators, vacuum filters, and other equipment used to decontaminate wastewater sewage by settling, aeration, and sludge digestion. Removes obstructions, like coarse materials from bar-screens, to accelerate influent through initial screening process. Adjusts pipe valves to regulate flow velocity through settling tanks to separate sludge by sedimentation. Turns air steam valves to aerate effluent, and to control temperature in sludge digestion tanks. Observes temperature ...
Water Regulator And Valve Repairer: Inspects, maintains, repairs, and replaces control devices, like water pressure regulators, gate valves, and hydrants on water mains in water treatment distribution systems. Inspects, disassembles and repairs damaged or malfunctioning control devices of water distribution systems, using handtools. Cleans parts of rust & scale, using scraper emery cloth. Lubricates wearing surfaces of movable parts. Replaces defective parts or installs new control devices, using handtoo...
Water and sewer systems Supervisor: Supervises and coordinates activities of workers engaged in installing, maintaining, repairing, and servicing water distribution sewage facilities. Assigns work activities to crewmembers concerned with excavating and backfilling trenches & culverts, installing, repairing and replacing water and sewer mains, joining and caulking pipeline, repairing valves and hydrants, drilling installing taps in mains and performing related street repairs, wor...
Air and water tester: Injects compressed air water into barrels preparatory to inspection by Barrel Inspector, Tight wood. Drives rubber valve into bunghole, using hammer. Inserts nozzle into valve and pulls lever to inject air water into barrel until specified pressure is attain...
Air and water Filler: Injects compressed air water into barrels preparatory to inspection by Barrel Inspector, Tight wood. Drives rubber valve into bunghole, using hammer. Inserts nozzle into valve and pulls lever to inject air water into barrel until specified pressure is attain...
Soil And Water Conservationist: Develop or maintain working relationships with local government staff or board members. Apply principles of specialized fields of science, like agronomy, soil science, forestry, or agriculture, to achieve conservation objectives. Plan soil management or conservation practices, like crop rotation, reforestation, permanent vegetation, contour plowing, or terracing, to maintain soil or conserve water. Monitor projects during or after construction to make sure projects conform to design specifications. Revisit land users to view implemented land use practices or plans...
Water Softener Service Supervisor: Supervises and coordinates activities of workers engaged in installation maintenance of water conditioning equipment. Coordinates operation of plant regeneration equipment to keep customer exchange tanks regenerated ready for delivery. Trains workers in installation maintenance of equipment. Supervises workers engaged in shipping and receiving of water conditioning materials equipment. Assigns service routes to Water...
Fat purification Worker: Tends acidulation tanks auxiliary equipment that separate undesirable compounds from oils. Turns valves to fill tanks with basic materials and to admit prescribed amounts of sulfuric acid causti...
Waterworks Chief Engineer: Plans directs activities concerned with water utility systems installation, operation, maintenance, and service. Directs activities of engineers engaged in preparing designs plans to construct, enlarge and modify such facilities as water treatment plants, watersheds and dams, hydroelectric stations, pumping stations and to install water mains and other appurtenances. Provides engineering & technical direction for planning design of water utility projects. Reviews plans specifications prior to instituting project to define whe...
Chemist Water Purification: Analyzes water in purification plant to control chemical processes which soften it or make it suitable for drinking. Analyzes samples of filtered water for making sure that quantities of solids left in suspension are below prescribed limits. Determines amounts of liquid chlorine to be used in chlorinators to destroy microbes & other harmful organisms, basin...
Car Changer: Operates cherry picker pneumatic hoist attached to structural framework which moves on rails along tunnel side to hoist loaded dinkey cars from mucking machine to front of train. Hooks hoist line into lift-hooks on dinkey car. Moves lever to activate pneumatic hoist that l...
Commanding Officer Motor Transport Division: Directs coordinates activities of personnel engaged in repairing, maintaining, and modifying motor vehicles used by municipal or metropolitan police force. Plans schedules departmental activities to maintain police vehicles in operating condition. Reviews complaints about police vehicle malfunctions from field units assigns technical research teams to develop corrective modifications or orders repairs. Evaluates work performance of immediate subordinates reviews evaluations of other division personnel. Disciplines workers for infractions of rules...
Wholesale And Retail Buyer: Negotiate prices, discount terms transportation arrangements for merchandise. Interview and work closely with vendors to obtain develop desired products. Authorize payment of invoices or return of merchandise. Inspect merchandise or products to define value or yield. Set or recommend mark-up rates, mark-down rates, and selling prices for merchandise. Confer with sales and purchasing personnel to obtain information about customer needs preferences. Consult with store or merchandise managers about budgets or goods to be purchased. Conduct staff meetin...
Cook Candy: Mixes cooks candy ingredients by following, modifying, or formulating recipes to produce product of specified flavor, texture, and color. Cooks ingredients [Confectionery Cooker sugar conf. ] at specified temperatures in open-fire or steam-jacketed kettles or in batch or continuous pressure cookers. Casts candy by hand, using molds & funnel, or tends machine that casts candy in starch or rubber molds [Depositing-Machine Operator sugar conf. ]. Spreads candy onto cooling heating slabs. Kneads and machine-pulls candy [Candy Puller sugar conf. ]. Spins or rolls candy i...
Teacher Adult Education: Instructs out-of-school youths and adults in academic nonacademic courses in public or private schools or other organizations. Prepares outline of instructional program and studies assembles material to be presented. Presents lectures discussions to group to increase students knowledge or vocational competence. Tests grades students on achievement in class. Teaches courses, such as cit...
Custodial Services Manager: Directs institutional housekeeping program to make sure clean, orderly, and attractive conditions of establishment. Establishes standards procedures for work of housekeeping staff and plans work schedules for making sure adequate service. Inspects evaluates physical condition of establishment and submits to management recommendations for painting, repairs, furnishings, relocation of equipment and reallocation of space. Periodically inventories supplies equipment. Reads trade journals to keep informed of new improved cleaning methods, pr...
Poultry Farm Supervisor: Supervises and coordinates activities of workers engaged in raising poultry, collecting eggs, crating fryers, and maintaining equipment facilities on poultry farm. Confers with farm manager to ascertain production requirements and to discuss condition of equipment status of supplies. Assigns workers to duties, like collecting & candling eggs, feeding and vaccinating poultry, crating and shipping fryers and cleaning fumigating chicken houses. Directs maintenance and repair of facilities equipment, like chicke...
Wet press Tender: Cuts folds continuous pulpwood sheet into laps as it emerges from wet-machine cutter rolls, using lap cutter pointed wooden stick or power-cutting bar. Piles laps on rack truck or conveyor for tr...
Wiper: Wipes smoking pipes with cloth to remove dust, putty, and other foreign matter. Pla...
Tool Design Checker: Examines tool drawings prepared by Tool Designer profess. and kin. 007. 061-026 for inaccuracies of detail evaluates overall tool design for fit, form, and function, utilizing knowledge of engineering principles, tool design methods, and manufacturing processes. Measures drawing dimensions and compares figures with dimensions on original layout, specifications, or sample part to verify measurements conform to sca...
Prefinish Operator: Tends machines in tandem that coat surfaces of decorative hardwood-veneer panels with stain, paint, or wax. Mixes stain according to formula, using graduated container, mixing drum and portable mixer. Connects hoses of coating machines to containers of stain, paint and wax. Measures thickness of panels, using steel tape, and turns handcranks to adjus...
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