Standardized Land Use Code Keys

Activity Classifications

The actual human use of land based on its observable characteristics. What are people doing on the parcel?

Code Description
1000Residential activities
1100Household activities
1200Transient living
1300Institutional living
1900Residential vacant land
2000Shopping, business, or trade activities
2100Shopping
2110Goods-oriented shopping
2120Service-oriented shopping
2200Restaurant-type activity
2210Restaurant-type activity with drive-through
2300Office activities
2310Office activities with high turnover of people
2320Office activities with high turnover of automobiles
2900Commercial vacant land
3000Industrial, manufacturing, and waste-related activities
3100Plant, factory, or heavy goods storage or handling activities
3110Primarily plant or factory-type activities
3120Primarily goods storage or handling activities
3200Solid waste management activities
3210Solid waste collection and storage
3220Landfilling or dumping
3230Waste processing or recycling
3300Construction activities (grading, digging, etc.)
3900Industrial vacant land
4000Social, institutional, or infrastructure-related activities
4100School or library activities
4110Classroom-type activities
4120Training or instructional activities outside classrooms
4130Other instructional activities including those that occur in libraries
4200Emergency response or public-safety-related activities
4210Fire and rescue-related activities
4220Police, security, and protection-related activities
4230Emergency or disaster-response-related activities
4300Activities associated with utilities (water, sewer, power, etc.)
4310Water-supply-related activities
4311Water storing, pumping, or piping
4312Water purification and filtration activities
4313Irrigation water storage and distribution activities
4314Flood control, dams, and other large irrigation activities
4320Sewer-related control, monitor, or distribution activities
4321Sewage storing, pumping, or piping
4322Sewer treatment and processing
4330Power generation, control, monitor, or distribution activities
4331Power transmission lines or control activities
4332Power generation, storage, or processing activities
4340Telecommunications-related control, monitor, or distribution activities
4350Natural gas or fuels-related control, monitor, or distribution activities
4400Mass storage, inactive
4410Water storage
4420Storage of natural gas, fuels, etc.
4430Storage of chemical, nuclear, or other materials
4500Health care, medical, or treatment activities
4600Interment, cremation, or grave digging activities
4700Military base activities
4710Ordnance storage
4720Range and test activities
4900Institutional or governmental vacant land
5000Travel or movement activities
5100Pedestrian movement
5200Vehicular movement
5210Vehicular parking, storage, etc.
5220Drive-in, drive through, stop-n-go, etc.
5400Trains or other rail movement
5410Rail maintenance, storage, or related activities
5500Sailing, boating, and other port, marine and water-based activities
5510Boat mooring, docking, or servicing
5520Port, ship-building, and related activities
5600Aircraft takeoff, landing, taxiing, and parking
5700Spacecraft launching and related activities
6000Mass assembly of people
6100Passenger assembly
6200Spectator sports assembly
6300Movies, concerts, or entertainment shows
6400Gatherings at fairs and exhibitions
6500Mass training, drills, etc.
6600Social, cultural, or religious assembly
6700Gatherings at galleries, museums, aquariums, zoological parks, etc.
6800Historical or cultural celebrations, parades, reenactments, etc.
7000Leisure activities
7100Active leisure sports and related activities
7110Running, jogging, bicycling, aerobics, exercising, etc.
7120Equestrian sporting activities
7130Hockey, ice skating, etc.
7140Skiing, snowboarding, etc.
7150Automobile and motorbike racing
7160Golf
7180Tennis
7190Track and field, team sports (baseball, basketball, etc.), or other sports
7200Passive leisure activity
7210Camping
7220Gambling
7230Hunting
7240Promenading and other activities in parks
7250Shooting
7260Trapping
7300Flying or air-related sports
7400Water sports and related leisure activities
7410Boating, sailing, etc.
7420Canoeing, kayaking, etc.
7430Swimming, diving, etc.
7440Fishing, angling, etc.
7450Scuba diving, snorkeling, etc.
7460Water-skiing
7900Recreational vacant land
8000Natural resources-related activities
8100Farming, tilling, plowing, harvesting, or related activities
8200Livestock related activities
8300Pasturing, grazing, etc.
8400Logging
8500Quarrying or stone cutting
8600Mining including surface and subsurface strip mining
8700Drilling, dredging, etc.
8900Agricultural vacant land
9500Vacant parcel
9510Vacant parcel, undevelopable

Function Classifications

The economic function or type of establishment using the land. What broader purpose does the parcel serve?

Code Description
1000Residence or accommodation functions
1100Private household
1200Housing services for the elderly
1210Retirement housing services
1220Congregate living services
1230Assisted-living services
1240Life care or continuing care services
1250Skilled-nursing services
1300Hotels, motels, or other accommodation services
1310Bed and breakfast inn
1320Rooming and boarding
1330Hotel, motel, or tourist court
1340Casino hotel
1350Mobile or manufactured accommodation functions
2000General sales or services
2100Retail sales or service
2110Automobile sales or service establishment
2111Car dealer
2112Bus, truck, mobile homes, or large vehicles
2113Bicycle, motorcycle, ATV, etc.
2114Boat or marine craft dealer
2115Parts, accessories, or tires
2116Gasoline service
2120Heavy consumer goods sales or service
2121Furniture or home furnishings
2122Hardware, home centers, etc.
2123Lawn and garden supplies
2124Department store, warehouse club or superstore
2125Electronics and Appliances
2126Lumber yard and building materials
2127Heating and plumbing equipment
2130Durable consumer goods sales and service
2131Computer and software
2132Camera and photographic supplies
2133Clothing, jewelry, luggage, shoes, etc.
2134Sporting goods, toy and hobby, and musical instruments
2135Books, magazines, music, stationery
2140Consumer goods, other
2141Florist
2142Art dealers, supplies, sales and service
2143Tobacco or tobacconist establishment
2144Mail order or direct selling establishment
2145Antique shops, flea markets, etc.
2150Grocery, food, beverage, dairy, etc.
2151Grocery store, supermarket, or bakery
2152Convenience store
2153Specialty food store
2154Fruit and vegetable store
2155Beer, wine, and liquor store
2160Health and personal care
2161Pharmacy or drug store
2162Cosmetic and beauty supplies
2163Optical
2200Finance and Insurance
2210Bank, credit union, or savings institution
2220Credit and finance establishment
2230Investment banking, securities, and brokerages
2240Insurance-related establishment
2250Fund, trust, or other financial establishment
2300Real estate, and rental and leasing
2310Real estate services
2320Property management services
2321Commercial property-related
2322Rental housing-related
2330Rental and leasing
2331Cars
2332Leasing trucks, trailers, RVs, etc.
2333Recreational goods rental
2334Leasing commercial, industrial machinery, and equipment
2335Consumer goods rental
2336Intellectual property rental (video, music, software, etc.)
2400Business, professional, scientific, and technical services
2410Professional services
2411Legal services
2412Accounting, tax, bookkeeping, payroll services
2413Architectural, engineering, and related services
2414Graphic, industrial, interior design services
2415Consulting services (management, environmental, etc.)
2416Research and development services (scientific, etc.)
2417Advertising, media, and photography services
2418Veterinary services
2420Administrative services
2421Office and administrative services
2422Facilities support services
2423Employment agency
2424Business support services
2425Collection agency
2430Travel arrangement and reservation services
2440Investigation and security services
2450Services to buildings and dwellings
2451Extermination and pest control
2452Janitorial
2453Landscaping
2454Carpet and upholstery cleaning
2455Packing, crating, and convention and trade show services
2500Food services
2510Full-service restaurant
2520Cafeteria or limited service restaurant
2530Snack or nonalcoholic bar
2540Bar or drinking place
2550Mobile food services
2560Caterer, Cafeteria or limited service restaurant
2570Food service contractor
2580Vending machine operator
2600Personal services
2700Pet and animal sales or service (except veterinary)
2710Pet or pet supply store
2720Animal and pet services
3000Manufacturing and wholesale trade
3100Food, textiles, and related products
3110Food and beverages
3120Tobacco manufacturing establishment
3130Textiles
3140Leather and allied products
3200Wood, paper, and printing products
3210Wood products establishment
3220Paper and printing materials
3230Furniture and related products
3300Chemicals, and metals, machinery, and electronics manufacturing
3310Petroleum and coal products
3320Chemicals, plastics, and rubber products
3330Nonmetallic mineral products
3340Primary metal manufacturing
3350Machinery manufacturing
3360Electrical equipment, appliance, and components manufacturing
3370Transportation equipment, automobiles, etc.
3400Miscellaneous manufacturing
3410Jewelry and silverware
3420Dolls, toys, games, and musical instruments
3430Office supplies, inks, etc.
3440Signs
3500Wholesale trade establishment
3510Durable goods
3520Nondurable goods
3600Warehouse and storage services
4000Transportation, communication, information, and utilities
4100Transportation services
4110Air transportation
4111Air passenger transportation
4112Air freight transportation
4113Airport and support establishment
4114Aircraft and accessories
4115Other air transportation (including scenic, balloon, etc.)
4120Rail transportation
4121Rail passenger transportation
4122Rail freight transportation
4123Rail transportation support establishment
4130Road, ground passenger, and transit transportation
4131Local transit systems--mixed mode
4132Local transit systems--commuter rail
4133Local transit systems--bus, special needs, and other motor vehicles
4134Interurban, charter bus, and other similar establishments
4135School and employee bus transportation
4136Special purpose transit transportation (including scenic, sightseeing, etc.)
4137Taxi and limousine service
4138Towing and other road and ground services
4140Truck and freight transportation services
4141General freight trucking, local
4142General freight trucking, long-distance
4143Freight trucking, specialized (used household and office goods)
4144Freight trucking, specialized (except used goods)
4150Marine and water transportation
4151Marine passenger transportation
4152Marine freight transportation
4153Marine port and harbor operations
4154Marine cargo handling and dry dock services
4255Marine navigational and other services
4160Courier and messenger services
4170Postal services
4180Pipeline transportation
4200Communications and information
4210Publishing
4211Newspapers, books, periodicals, etc.
4212Software publisher
4220Motion pictures and sound recording
4221Motion Picture and video production, publishing, and distribution
4222Motion picture viewing and exhibition services
4223Sound recording, production, publishing, and distribution
4230Telecommunications and broadcasting
4231Radio and television broadcasting
4232Cable networks and distribution
4233Wireless telecommunications
4234Telephone and other wired telecommunications
4240Information services and data processing industries
4241Online information services
4242Libraries and archives
4243News syndicate
4300Utilities and utility services
4310Electric power
4311Hydroelectric
4312Fossil
4313Nuclear
4314Alternative energy sources
4320Natural gas, petroleum, fuels, etc.
4330Water, steam, air conditioning supply
4331Drinking water
4332Irrigation and industrial water supply
4333Air conditioning and steam supply
4340Sewer, solid waste, and related services
4341Hazardous waste collection
4342Hazardous waste treatment and disposal
4343Solid waste collection
4344Solid waste combustor or incinerator
4345Solid waste landfill
4346Waste treatment and disposal
4347Septic tank and related services
5000Arts, entertainment, and recreation
5100Performing arts or supporting establishment
5110Theater, dance, or music establishment
5120Sports team or club
5130Racetrack establishment
5140Promoter of performing arts, sports, and similar events
5150Agent for management services
5160Independent artist, writer, or performer
5200Museums and other special purpose recreational institutions
5210Museum
5220Historical or archeological institution
5230Zoos, botanical gardens, arboreta, etc.
5300Amusement, sports, or recreation establishment
5310Amusement or theme park establishment
5320Games arcade establishment
5330Casino or gambling establishment
5340Miniature golf establishment
5350Skiing
5360Marina or yachting club facility operators
5370Fitness, recreational sports, gym, or athletic club,
5380Bowling, billiards, pool, etc.
5390Skating rinks, roller skates, etc.
5400Camps, camping, and related establishments
5500Natural and other recreational parks
6000Education, public admin., health care, and other inst.
6100Educational services
6110Nursery and preschool
6120Grade schools
6121Elementary
6122Middle
6123Senior
6124Continuance
6125Alternate education services
6126Adult education services
6130Colleges and Universities
6140Technical, trade, and other specialty schools
6141Beauty schools
6142Business management
6143Computer training
6144Driving education
6145Fine and performing arts education
6146Flight training
6147Sports and recreation education
6200Public administration
6210Legislative and executive functions
6220Judicial functions
6221Courts
6222Correctional institutions
6300Other government functions
6310Military and national security
6320Space research and technology
6400Public Safety
6410Fire and rescue
6420Police
6430Emergency response
6500Health and human services
6510Ambulatory or outpatient care services
6511Clinics
6512Family planning and outpatient care centers
6513Medical and diagnostic laboratories
6514Blood and organ banks
6520Nursing, supervision, and other rehabilitative services
6530Hospital
6560Social assistance, welfare, and charitable services
6561Child and youth services
6562Child day care
6563Community food services
6564Emergency and relief services
6565Other family services
6566Services for elderly and disabled
6567Veterans affairs
6568Vocational rehabilitation
6600Religious institutions
6700Death care services
6710Funeral homes and services
6720Cremation services and cemeteries
6800Associations, nonprofit organizations, etc.
6810Labor and political organizations
6820Business associations and professional membership organizations
6830Civic, social, and fraternal organizations
7000Construction-related businesses
7100Building, developing, and general contracting
7110Residential construction
7120Land development and subdivision
7130Industrial, commercial and institutional building construction
7200Machinery related
7210Building equipment and machinery installation contractors
7220Excavation contractor
7230Water well drilling contractor
7240Wrecking and demolition establishment
7250Structural steel erection contractor
7300Special trade contractor
7310Carpentry, floor, and tile contractor
7320Concrete contractor
7330Electrical contractor
7340Glass and glazing contractor
7350Masonry and drywall contractors
7360Painting and wall covering
7370Plumbing, heating, and air-conditioning
7380Roofing, siding, and sheet metal contractors
7400Heavy construction
7410Highway and street construction
7420Bridge and tunnel construction
7430Water, sewer, and pipeline construction
7440Power lines, communication and transmission lines
7450Industrial and other nonbuilding construction
8000Mining and extraction establishments
8100Oil and natural gas
8200Metals (iron, copper, etc.)
8300Coal
8400Nonmetallic mining
8500Quarrying and stone cutting establishment
9000Agriculture, forestry, fishing and hunting
9100Crop production
9110Grain and oilseed
9111Wheat
9112Corn
9113Rice
9114Soybean and oilseed
9115Dry pea and bean
9120Vegetable farming or growing services
9130Fruits and trees
9140Greenhouse, nursery, and floriculture
9141Food crops grown under cover
9142Nursery and tree production
9143Floriculture production
9150All other crops
9151Tobacco crop
9152Cotton crop
9153Sugarcane crop
9154Hay
9155Peanut crop
9200Support functions for agriculture
9210Farm and farm labor management services
9220Spraying, dusting, and other related services
9230Crop harvesting and post harvest crop activities (including drying, siloing, etc.)
9240Cotton ginning, grist milling, etc.
9300Animal production including slaughter
9310Cattle ranch and crops
9311Beef cattle ranch establishments
9312Cattle feedlot establishment
9320Dairy cattle and milk production
9330Hog and pig farm
9340Poultry and egg production and hatcheries
9350Sheep and goat farming establishments
9360Fish hatcheries, fisheries, and aquaculture
9370All other animal production
9371Apiculture (bees, wax, and related operations)
9372Horse and equine production
9373Fur-bearing animal production
9380Support functions for animal production
9400Forestry and Logging
9410Logging
9420Forest nurseries
9430Support functions for forestry
9500Fishing, hunting and trapping, game preserves
9510Fishing
9520Hunting and trapping, game retreats, game and fishing preserves

Ownership Classifications

Who owns the land. Is it a private entity, or some sort of public body?

Code Description
1000Private ownership
1100Private persons and private joint ownership
1200Private trusts
1500Businesses and commercial entities
4000Public restrictions--local, state, and federal ownership
4100Local government
4110City, Village, Township, etc.
4120County, Parish, Province, etc.
4200State government
4300Federal government
5000Other public use restrictions--regional, special districts, etc
5100Regional government
5200Port authorities
5300Tribal Lands
5310Tribal lands in federal trust
5320Tribal fee land
5330Tribal allotted land in federal trust
6000Nonprofit ownership restrictions
6100Nonprofit educational
6200Nonprofit philanthropic
6300Nonprofit religious
6400Nonprofit other
7000Joint ownership character--public entities
8000Joint ownership character--public, private, nonprofit, etc.

Structure Classifications

The type of structure, if any, on the land. What is the primary thing that has been built there?

Code Description
1000Residential buildings
1100Single-family buildings
1110Detached units
1120Attached units
1121Duplex structures
1122Zero lot line, row houses, etc.
1130Accessory units
1140Townhouses
1150Manufactured housing (includes mobile homes)
1200Multifamily structures
1202Two Units
1203Three Units
1204Four Units
1205Five Units
1206Six Units
1207Seven Units
1208Eight Units
1209Nine Units
1210Ten Units (or 1-10 units)
1211Eleven Units
1212Twelve Units
1213Thirteen Units
1214Fourteen Units
1215Fifteen Units
1216Sixteen Units
1217Seventeen Units
1218Eighteen Units
1219Nineteen Units
1220Twenty Units (or 10-20 units)
1221Twenty-one Units
1222Twenty-two Units
1223Twenty-three Units
1224Twenty-four Units
1225Twenty-five Units
1226Twenty-six Units
1227Twenty-seven Units
1228Twenty-eight Units
1229Twenty-nine Units
1230Thirty Units (or 20-30 units)
1231Thirty-one Units
1232Thirty-two Units
1233Thirty-three Units
1234Thirty-four Units
1235Thirty-five Units
1236Thirty-six Units
1237Thirty-seven Units
1238Thirty-eight Units
1239Thirty-nine Units
1240Forty Units (or 30-40 units)
1241Forty-one Units
1242Forty-two Units
1243Forty-three Units
1244Forty-four Units
1245Forty-five Units
1246Forty-six Units
1247Forty-seven Units
1248Forty-eight Units
1249Forty-nine Units
1250Fifty Units (or 40-50 units)
1251Fifty-one Units
1252Fifty-two Units
1253Fifty-three Units
1254Fifty-four Units
1255Fifty-five Units
1256Fifty-six Units
1257Fifty-seven Units
1258Fifty-eight Units
1259Fifty-nine Units
1260Sixty Units (or 50-60 units)
1261Sixty-one Units
1262Sixty-two Units
1263Sixty-three Units
1264Sixty-four Units
1265Sixty-five Units
1266Sixty-six Units
1267Sixty-seven Units
1268Sixty-eight Units
1269Sixty-nine Units
1270Seventy Units (or 60-70 units)
1271Seventy-one Units
1272Seventy-two Units
1273Seventy-three Units
1274Seventy-four Units
1275Seventy-five Units
1276Seventy-six Units
1277Seventy-seven Units
1278Seventy-eight Units
1279Seventy-nine Units
1280Eighty Units (or 70-80 units)
1281Eighty-one Units
1282Eighty-two Units
1283Eighty-three Units
1284Eighty-four Units
1285Eighty-five Units
1286Eighty-six Units
1287Eighty-seven Units
1288Eighty-eight Units
1289Eighty-nine Units
1290Ninety Units (or 80+ units)
1291Ninety-one Units
1292Ninety-two Units
1293Ninety-three Units
1294Ninety-four Units
1295Ninety-five Units
1296Ninety-six Units
1297Ninety-seven Units
1298Ninety-eight Units
1299Ninety-nine Units and more
1300Other specialized residential structures
1310Barracks
1320Dormitories
1330Hotels, motels, and tourist courts
1340Single room occupancy units
1350Temporary structures, tents, etc. for shelter
1360Other structurally converted buildings
2000Commercial buildings and other specialized structures
2100Office or bank building
2110Office building with drive-through facility
2200Store or shop building
2210Shop or store building with drive-through facility
2220Restaurant building
2230Standalone store or shop building
2240Department store building
2250Warehouse discount store building
2260Market shops including open markets
2270Gasoline station
2280Automobile repair and service structures
2300Office or store building with residence on top
2400Office building over storefronts
2500Malls, shopping centers, or collection of shops
2510Neighborhood center (convenience with one or more anchors)
2520Community center (general merchandise with two or more anchors)
2530Regional center (enclosed mall with two or more anchors)
2540Superregional center (similar to regional, but has three or more anchors)
2550Fashion/specialty center (higher end, fashion-oriented stores)
2560Power center (category-dominated anchors with few small tenants)
2570Theme or festival center (leisure, tourist-oriented, restaurants)
2580Outlet or discount center (manufacturer outlet stores)
2590Other kinds of shopping centers
2591Convenience stores or centers
2592Home improvement center
2593Car care center
2600Industrial buildings and structures
2610Light industrial structures and facilities
2611Loft building
2612Mill-type factory structures
2613One-story modern manufacturing plants
2614Industrial parks
2615Laboratory or specialized industrial facility
2620Heavy industrial structures and facilities
2621Assembly and construction-type plants
2622Process plants (metals, chemicals, etc.)
2630Oil refinery facility
2631Refinery with anchored equipment < 100,000 barrels/day
2632Refinery with unanchored equipment < 100,000 barrels/day
2633Refinery with anchored equipment > 100,000 barrels/day
2634Refinery with unanchored equipment > 100,000 barrels/day
2635Refinery pumping plant with anchored equipment
2636Refinery pumping plant with unanchored equipment
2700Warehouse or storage facility
2710Mini-warehouse
2720High-rise mini-warehouse
2730Warehouse structure
2740Produce warehouse
2750Refrigerated warehouse or cold storage
2760Large area distribution or transit warehouse
2770Wharf and dock shed
2780Tank farms
2781Tank farms with anchored tanks
2782Tank farms with unanchored tanks
3000Public assembly structures
3100Theater
3110Performance theater
3120Movie theater
3130Amphitheater
3140Drive-in theaters
3200Indoor games facility
3300Sports stadium or arena
3400Exhibition, convention, or conference structure
3500Churches, synagogues, temples, mosques, etc.
3600Capitol buildings
3700Covered or partially covered atriums and public enclosures
3800Other community structures
3900Passenger assembly
3910Mixed mode terminal
3920Airport terminal
3930Bus terminal
3940Train station
3950Harbor or port terminal
4000Institutional or community facilities
4100Medical facility
4110Hospital building
4120Medical clinic building
4200School or university buildings
4210Grade school
4220College or university facility
4230Trade or specialty school facility
4300Library building
4400Museum, exhibition, or similar facility
4410Exhibitions and art galleries
4420Planetarium
4430Aquarium
4440Outdoor facility, no major structure
4450Zoological parks
4500Public safety-related facility
4510Fire and rescue station
4520Police station
4530Emergency operation center
4600Jails, penitentiaries, detention centers, and other correctional facilities
4700Cemetery, monument, tombstone, or mausoleum
4800Funeral homes and cremation facilities
5000Transportation-related facilities
5100Linear or network feature
5110Pedestrian trail, sidewalks, etc.
5120Bicycle and other nonmotorized paths
5130Highways and roads
5131Principal arterial — interstate
5132Principal arterial — freeway and expressway
5133Other principal arterial
5134Minor arterial
5135Major collector
5136Minor collector
5137Local road
5138Alley
5139Other nonclassified road
5140Highway bridges and tunnels
5150Railroads, including monorails, etc.
5160Waterways
5200Automobile parking facilities
5210Surface parking, open
5220Surface parking, covered
5230Multistoried parking structure with ramps
5240Underground parking structure with ramps
5250Rooftop parking facility
5300Bus stop shelter
5400Bus or truck maintenance facility
5500Water transportation or marine related
5510Port fuel facility
5511Port fuel facility with anchored tanks, with back-up power
5512Port fuel facility with anchored tanks, without back-up power
5513Port fuel facility with unanchored tanks, with back-up power
5514Port fuel facility with unanchored tanks, without back-up power
5515Port fuel facility with buried tanks
5520Pier, dock, wharf, or jetty
5530Lighthouse
5540Riverboats and other anchored facilities
5550Port storage or warehouse
5551Stationary port handling equipment
5552Rail mounted port handling equipment
5553Port warehouses
5600Air and space transportation facility
5610Runway
5620Airport maintenance and hangar facility
5630Airport control tower
5640Heliport facility
5650Glideport, seaport, stolport, ultralight or baloonport facility
5700Railroad facility
5710Railroad switching facility
5720Railroad sheds and other support structures
6000Utility and other nonbuilding structures
6100Utility structures on right-of-way
6110Electric lines, phone and cable lines, etc.
6111Distribution circuits with seismically designed components
6112Distribution circuits with standard components
6120Gas and fuel lines
6130Water supply lines
6131Brittle pipelines
6132Ductile pipelines
6140Steam and air conditioning lines
6150Irrigation channels
6160Sewer and waste water lines
6161Brittle pipelines
6162Ductile pipelines
6200Water-supply-related facility
6210Water supply pump station
6211Pumping plant with anchored equipment < 10 MGD
6212Pumping plant with unanchored equipment < 10 MGD
6213Pumping plant with anchored equipment > 10 MGD
6214Pumping plant with unanchored equipment >10 MGD
6220Dam
6221Earth dam, arch
6222Earth dam, multi-arch
6223Buttress dam
6224Gravity dam, rockfill
6225Gravity dam, concrete
6226Gravity dam, masonry
6227Gravity dam, stone
6228Gravity dam, timber crib
6230Levee
6240Culvert
6250Water tank (elevated, at grade, underground)
6251On-ground anchored concrete tank
6252On-ground unanchored concrete tank
6253On-ground anchored steel tank
6254On-ground unanchored steel tank
6255Above ground steel tank
6256On-ground wood tank
6257Buried concrete tank
6260Wells
6270Water treatment and purification (WTP) facility
6271WTP with anchored components < 50 MGD
6272WTP with unanchored components < 50 MGD
6273WTP with anchored components 50-200 MGD
6274WTP with unanchored components 50-200 MGD
6275WTP with anchored components > 200 MGD
6276WTP with unanchored components > 200 MGD
6280Water reservoir
6290Other irrigation facilities
6300Sewer and waste-related facility
6310Storage or pumping station facility
6311Lift stations with anchored components < 10 MGD
6312Lift stations with unanchored components < 10 MGD
6313Lift stations with anchored components > 10 MGD
6314Lift stations with unanchored components > 10 MGD
6320Landfill facility
6330Incinerator, composting, or similar facility
6340Hazardous waste storage facility
6341High-level waste facility
6342Transuranic waste facility
6343Spent fuel facility
6344Low-level waste facility
6350Sewer treatment plant
6351Wastewater Treatment Plant (WWTP) with anchored components < 50
6352WWTP with unanchored components < 50 MGD
6353WWTP with anchored components 50-200 MGD
6354WWTP with unanchored components 50-200 MGD
6355WWTP with anchored components > 200 MGD
6356WWTP with unanchored components > 200 MGD
6400Gas or electric power generation facility
6410Gas storage and distribution facility
6420Gas compressor stations
6421Gas compressor stations with anchored components
6422Gas compressor stations with unanchored components
6430Power generation plants
6431Power plants with anchored components < 100 MW
6432Power plants with unanchored components < 100 MW
6433Power plants with anchored components > 100 MW
6434Power plants with unanchored components >100 MW
6440Electric substation and distribution facility
6441Low-voltage (115 KV) substation with anchored components
6442Low-voltage (115 KV) substation with unanchored components
6443Medium-voltage (230 KV) substation with anchored components
6444Medium-voltage (230 KV) substation with unanchored components
6445High-voltage (500 KV) substation with anchored components
6446High-voltage (500 KV) substation with unanchored components
6450Geothermal facility
6460Solar and other forms of energy facility
6500Communication towers
6510Radio, TV, or wireless transmitter
6520Weather stations or transmitters
6600Environmental monitoring station (air, soil, etc.)
6700Sign or billboard
6900Other miscellaneous structures
6910Kiosks
6920Roadside stand, pushcarts, etc.
6930Highway rest stops and welcome centers
6940Playground equipment
6950Fountain, sculpture, etc.
6970Outdoor stage, bandstand, or similar structure
7000Specialized military structures
7100Joint services facility
7200Air Force facility
7300Army and marine corps facility
7400Naval facility
7410Naval installation
7420Weapons station
7430Submarine base
7450Training center
7460Communications station
7470Supply center
7480Reserve station
7500Armory building
8000Sheds, farm buildings, or agricultural facilities
8100Grain silos and other storage structure for grains and agricultural products
8200Livestock facility
8210Dairy facility
8220Poultry facility
8230Cattle facility
8240Stables and other equine-related facilities
8300Animal feed operations facility
8310Confined feedlot facility
8400Animal waste-handling facility
8410In ground silos
8420Waste lagoons
8430Concrete storage units, covered
8440Concrete storage units, uncovered
8450Composting facility
8500Greenhouses
8600Hatcheries
8700Kennels and other canine-related facilities
8800Apiary and other related structures
8900Other farm and farming-related structures

Site Classifications

How the land is developed, or its natural features if it's undeveloped. Are there buildings, crops, parks, etc.?

Code Description
1000Site in natural state
1100Forest
1110Deciduous forest
1120Evergreen forest
1130Mixed forest
1200Wetlands
1210Woody wetlands
1220Herbaceous wetlands
1300Shrubland
1500Water
2000Developing site
2100Site that is graded with no structures or active use
2200Site with temporary structures
3000Developed site — crops, grazing, forestry, etc.
4000Developed site — no buildings and no structures
4100Outdoor storage areas, graded or ungraded
5000Developed site — nonbuilding structures
5100Developed site with landscaped or ornamental features
5200Developed site with billboards, signs, etc.
5300Developed site with roads, train tracks, and other linear structures
5400Developed site with tanks, reservoirs, etc.
6000Developed site--with buildings
6500Developed site--unspecified structures
7000Developed site--with parks
7100Local parks and recreational sites
7110Neighborhood or local park
7120Community park
7130Regional park
7200State, national, or other parks and recreational sites
7210Recreational parks
7211National or state park
7212National recreation area
7220Historic sites or parks
7221National historic park
7222National historic site
7223National monument
7224National memorial
7225National battlefield
7226National cemetery
7230Natural environment parks
7231Nature reserve
7232National preserve
7233Wilderness parks
7240Waterway parks
7241National seashore
7242National lakeshore
7243National river
7250Other special purpose parks
7251National parkway
7252National trail
7253Special designations for park-like areas
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