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Search Results 47

Found 47 results for "221"

112210
Hog and Pig Farming

NAICS code 112210 covers establishments primarily engaged in hog and pig farming, including activities such as breeding, farrowing, and raising pigs a...

hog farming pig breeding pork supply farrowing weanling pigs
212210
Iron Ore Mining

NAICS code 212210 covers establishments primarily engaged in the mining and beneficiation of iron ore and manganiferous ores valued mainly for their i...

iron ore mining beneficiation sinter iron ore mine site development iron ore agglomerates
221111
Hydroelectric Power Generation

NAICS code 221111 covers establishments primarily engaged in operating hydroelectric power generation facilities. These facilities harness the kinetic...

hydroelectric power renewable energy turbine operation electric energy generation power transmission
221112
Fossil Fuel Electric Power Generation

NAICS code 221112 covers establishments primarily engaged in operating electric power generation facilities fueled by fossil fuels such as coal, oil,...

fossil fuel power generation coal-fired power plants natural gas electricity generation combustion turbine steam power plants
221113
Nuclear Electric Power Generation

NAICS code 221113 covers establishments primarily engaged in operating nuclear electric power generation facilities. These businesses generate electri...

nuclear power generation electric energy production nuclear reactor operation power plant maintenance regulatory compliance
221114
Solar Electric Power Generation

NAICS code 221114 covers establishments primarily engaged in operating solar electric power generation facilities. These businesses utilize solar ener...

solar power photovoltaic renewable energy solar electric generation power purchase agreement
221115
Wind Electric Power Generation

NAICS code 221115 pertains to establishments primarily engaged in operating wind electric power generation facilities. These facilities harness wind e...

wind electric power generation renewable energy contracts wind farm operations power purchase agreements federal renewable energy programs
221116
Geothermal Electric Power Generation

NAICS code 221116 covers establishments primarily engaged in the operation of geothermal electric power generation facilities. These businesses harnes...

Geothermal energy Electric power generation Renewable energy Power plant operations Energy sustainability
221117
Biomass Electric Power Generation

NAICS code 221117 encompasses establishments primarily engaged in operating biomass electric power generation facilities. These facilities convert bio...

biomass power generation electric energy production renewable energy wood fuel waste-to-energy
221118
Other Electric Power Generation

NAICS code 221118 encompasses establishments primarily engaged in operating electric power generation facilities that utilize energy sources other tha...

alternative electric power generation tidal power wave energy electric power transmission power distribution systems
221121
Electric Bulk Power Transmission and Control

NAICS code 221121 covers establishments primarily engaged in operating electric bulk power transmission systems and controlling the transmission of el...

electric bulk power transmission high-voltage transmission lines transformer stations grid reliability voltage regulation
221122
Electric Power Distribution

NAICS code 221122 encompasses establishments primarily engaged in the distribution of electric power. This sector includes companies that operate elec...

electric power distribution power grid utility infrastructure energy delivery power brokers
221210
Natural Gas Distribution

NAICS code 221210 covers businesses primarily engaged in the distribution of natural gas. This includes operating gas distribution infrastructure such...

natural gas distribution gas transmission gas marketers gas brokers gas pipelines
221310
Water Supply and Irrigation Systems

NAICS code 221310 covers establishments primarily engaged in operating water supply and irrigation systems, including water treatment plants, pumping...

water treatment water supply systems irrigation systems pumping stations aqueducts
221320
Sewage Treatment Facilities

NAICS code 221320 covers establishments primarily engaged in operating sewer systems and sewage treatment facilities that collect, treat, and dispose...

sewage treatment wastewater management sewer systems environmental compliance water quality
221330
Steam and Air-Conditioning Supply

NAICS code 221330 covers establishments primarily engaged in providing steam, heated air, or cooled air through distribution systems. This includes th...

steam distribution air conditioning supply heated air services HVAC systems government contracting
311221
Wet Corn Milling and Starch Manufacturing

NAICS code 311221 covers establishments primarily engaged in wet corn milling and starch manufacturing. This sector focuses on the processing of corn...

wet corn milling starch manufacturing corn sweeteners glucose dextrose
322110
Pulp Mills

NAICS code 322110 covers establishments primarily engaged in manufacturing pulp by separating cellulose fibers from wood or alternative raw materials...

pulp manufacturing cellulose fibers recycled pulp chemical pulp mechanical pulp
322120
Paper Mills

NAICS code 322120 covers establishments primarily engaged in manufacturing paper from pulp. This includes businesses that produce paper by converting...

paper manufacturing pulp processing coated paper recycled paper government procurement
322130
Paperboard Mills

NAICS code 322130 covers the manufacturing of paperboard products primarily from pulp, including can and drum stock, container board, corrugating medi...

paperboard manufacturing pulp processing container board corrugating medium folding carton stock