N
- Name Plate
- Nameplate Capacity
- Naphtha
- Naphtha Less Than 401 Degrees Fahrenheit
- Naphtha-Type Jet Fuel
- Naphthas
- National Ambient Air Quality Standards (NAAQS)
- National Association of Regulatory Utility Commissioners (NARUC)
- National Association of Regulatory Utility Commissioners (NARUC)
- National Defense Authorization Act (NDAA)
- National Oceanic and Atmospheric Administration (NOAA)
- National Priorities List (NPL)
- National Rural Electric Cooperative Association (NRECA)
- National Rural Electric Cooperative Association (NRECA)
- National Uranium Resource Evaluation (NURE)
- National Uranium Resource Evaluation (NURE)
- Native Gas
- Native Load (Electric)
- Natural Gas
- Natural Gas Field Facility
- Natural Gas Gross Withdrawals
- Natural Gas Hydrates
- Natural Gas Lease Production
- Natural Gas Liquids (NGL)
- Natural Gas Liquids (NGLs)
- Natural Gas Liquids Production (NGL Production)
- Natural Gas Marketed Production
- Natural Gas Marketer
- Natural Gas Plant Liquids (NGPL)
- Natural Gas Plant Liquids (NGPLs)
- Natural Gas Plant Liquids Production
- Natural Gas Policy Act (NGPA)
- Natural Gas Policy Act of 1978 (NGPA)
- Natural Gas Processing Plant
- Natural Gas Production
- Natural Gas Sweetening
- Natural Gas Used for Injection
- Natural Gas Utility Demand-Side Management Program Sponsor
- Natural Gas Vehicle (NGV)
- Natural Gasoline
- Natural Gasoline and Isopentane
- Natural Reservoir Pressure
- Natural Streamflow
- Natural Uranium
- Near-Month Contract for Energy Futures
- Net Actual Interchange (Electric)
- Net Cell Shipments
- Net Electricity Consumption
- Net Energy for Load (Electric)
- Net Energy for System
- Net Generation
- Net Head
- Net Income
- Net Interstate Flow of Electricity
- Net Metering
- Net Module Shipments
- Net Operable Capacity
- Net Photovoltaic Module Shipment
- Net Profits Interest (NPI)
- Net Receipts
- Net Summer Capacity
- Net Winter Capacity
- Netback Purchase
- New Field
- New Field Discoveries
- New Reservoir
- New York Mercantile Exchange (NYMEX)
- Nitric Oxide (NO)
- Nitrogen Dioxide (NO2)
- Nitrogen Oxides (NOx)
- Nitrous Oxide (N2O)
- Nitrous Oxide (N2O)
- No. 1 Diesel Fuel
- No. 1 Distillate
- No. 1 Fuel Oil
- No. 2 Diesel Fuel
- No. 2 Distillate
- No. 2 Fuel Oil (Heating Oil)
- No. 2 Fuel Oil and No. 2 Diesel Sold to Consumers for All Other End Uses
- No. 2 Fuel Oil for Residential Heating
- No. 4 Fuel Oil
- No. 5 Residual Fuel Oil
- No. 6 Residual Fuel Oil
- NOAA Division
- Noload Loss
- Nominal Capacity of an LNG Export Facility
- Nominal Dollars
- Nominal Price
- Non-Biomass Waste
- Non-combustion Use
- Non-marketed Energy
- Non-metallurgical Coal
- Non-Utility Generator (NUG)
- Nonassociated Natural Gas
- Nonattainment Area
- Nonbranded Product
- Noncoincident Demand
- Noncoincidental Peak Load (NCPL)
- Nonconventional Plant (Uranium)
- Nondedicated Vehicle
- Nonfirm Power
- Nonfuel Components
- Nonfuel Use of Energy
- Nonfungible Product
- Nonhydrocarbon Gases
- Nonmethane Volatile Organic Compounds (NMVOCs)
- Nonoperating Interest (NOI)
- Nonproducing Reservoir
- Nonrenewable Fuels
- Nonrequirements Consumer
- Nonresidential Building
- Nonroad Alternative Fuel Vehicle (NAFV)
- Nonspinning Reserve
- Nonutility Generation
- Nonutility Power Producer
- Normal Butane (n-Butane)
- North American Electric Reliability Corporation (NERC)
- North American Electric Reliability Corporation (NERC)
- North American Industry Classification System (NAICS)
- North American Industry Classification System (NAICS)
- Notice of Proposed Rulemaking (NOPR)
- Nuclear Electric Power
- Nuclear Fuel
- Nuclear Reactor
- Number of Mines
- Number of Mining Operations