Arkansas Watershed Information System

Land Cover Statistics

Land Use/Land Cover statistics from 1999, 2004 and 2006 are derived from datasets provided by the Center for Advanced Spatial Technologies (publication dates June 2001, October 2005, and March 2007). The LULC datasets are based on 28.5 meter resolution Landsat imagery provided by the United States Geological Survey.

Population and Population Density Change

Population and Population Density Change data derived from 1990 and 2000 TIGER/Line files and Summary Tape File 1 data provided by the United States Census Bureau. Population data were summarized at the Census Block level.

Population Change Comparison by Watershed

Population Change data derived from 1990 and 2000 TIGER/Line files and Summary Tape File 1 data provided by the United States Census Bureau. Population data were summarized at the Census Block level.

Density Change Comparison by Watershed

Population Density Change data derived from 1990 and 2000 TIGER/Line files and Summary Tape File 1 data provided by the United States Census Bureau. Population data were summarized at the Census Block level.

Roads by Type

Detailed highway and road statistics derived from data provided by the Arkansas State Highway and Transportation Department (publication date August 2006).

Surface Water Areas and Lengths in Miles

Stream and waterbody statistics dervied from data provided by the United States Geological Survey, National Hydrography Dataset (publication date 1999).

Watershed Elevation in Feet

Elevation information derived from data provided by the United States Geological Survey, National Elevation Dataset (30 meter resoltuion, publication date 2001).

Businesses by Category

Aggregated business data derived from the InfoBase® List data product provided by Acxiom® Corporation (snapshot date 2006).

NAICS 2 Digit	NAICS 4 Digit	Description	Structures
00	0000	NAICS Code Unknown	73
92	9211	Executive, Legislative, and Other General Government Support	52
81	8131	Religious Organizations	42
72	7211	Traveler Accommodation	39
72	7221	Full-Service Restaurants	26
44	4411	Automobile Dealers	20
62	6211	Offices of Physicians	19
23	2361	Construction - 23	18
56	5614	Business Support Services	17
23	2382	Construction - 23	17
44	4441	Building Material and Supplies Dealers	16
81	8121	Personal Care Services	16
44	4413	Automotive Parts, Accessories, and Tire Stores	14
52	5241	Insurance Carriers	13
45	4532	Office Supplies, Stationery, and Gift Stores	12
45	4539	Other Miscellaneous Store Retailers	11
61	6111	Elementary and Secondary Schools	11
45	4511	Sporting Goods, Hobby, and Musical Instrument Stores	10
44	4461	Health and Personal Care Stores	10
53	5311	Lessors of Real Estate	10
81	8111	Automotive Repair and Maintenance	9
54	5411	Legal Services	9
72	7212	RV (Recreational Vehicle) Parks and Recreational Camps	9
62	6216	Home Health Care Services	9
71	7139	Other Amusement and Recreation Industries	8
56	5617	Services to Buildings and Dwellings	8
62	6241	Individual and Family Services	8
45	4533	Used Merchandise Stores	8
62	6213	Offices of Other Health Practitioners	7
23	2381	Construction - 23	7
11	1121	Cattle Ranching and Farming	7
44	4481	Clothing Stores	7
51	5121	Motion Picture and Video Industries	7
81	8113	Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair	7
54	5419	Other Professional, Scientific, and Technical Services	7
52	5222	Nondepository Credit Intermediation	6
62	6214	Outpatient Care Centers	6
44	4421	Furniture Stores	6
49	4931	Warehousing and Storage	6
44	4451	Grocery Stores	6
54	5413	Architectural, Engineering, and Related Services	5
45	4543	Direct Selling Establishments	5
81	8134	Civic and Social Organizations	5
49	4911	Postal Service	5
51	5151	Information, Entertainment - 51	5
92	9221	Justice, Public Order, and Safety Activities	5
23	2383	Construction - 23	4
48	4842	Specialized Freight Trucking	4
42	4234	Wholesale Trade - 42	4
44	4431	Electronics and Appliance Stores	4
48	4884	Support Activities for Road Transportation	4
52	5231	Securities and Commodity Contracts Intermediation and Brokerage	4
32	3211	Sawmills and Wood Preservation	4
23	2389	Construction - 23	4
61	6116	Other Schools and Instruction	4
62	6244	Child Day Care Services	4
44	4471	Gasoline Stations	4
42	4239	Wholesale Trade - 42	4
51	5111	Newspaper, Periodical, Book, and Database Publishers	3
42	4231	Wholesale Trade - 42	3
32	3273	Cement and Concrete Product Manufacturing	3
72	7222	Limited-Service Eating Places	3
81	8133	Social Advocacy Organizations	3
71	7115	Independent Artists, Writers, and Performers	3
56	5629	Remediation and Other Waste Management Services	3
81	8114	Personal and Household Goods Repair and Maintenance	3
51	5191	Information, Entertainment - 51	3
48	4881	Support Activities for Air Transportation	3
52	5242	Agencies, Brokerages, and Other Insurance Related Activities	3
56	5615	Travel Arrangement and Reservation Services	2
23	2372	Construction - 23	2
54	5412	Accounting, Tax Preparation, Bookkeeping, and Payroll Services	2
81	8123	Drycleaning and Laundry Services	2
54	5418	Advertising and Related Services	2
45	4529	Other General Merchandise Stores	2
81	8139	Business, Professional, Labor, Political, and Similar Organizations	2
42	4238	Wholesale Trade - 42	2
44	4412	Other Motor Vehicle Dealers	2
51	5171	Information, Entertainment - 51	2
44	4422	Home Furnishings Stores	2
33	3323	Architectural and Structural Metals Manufacturing	2
54	5416	Management, Scientific, and Technical Consulting Services	2
52	5221	Depository Credit Intermediation	2
45	4531	Florists	2
44	4442	Lawn and Garden Equipment and Supplies Stores	2
56	5611	Office Administrative Services	2
42	4236	Wholesale Trade - 42	2
44	4452	Specialty Food Stores	2
71	7111	Performing Arts Companies	2
53	5322	Consumer Goods Rental	2
42	4233	Wholesale Trade - 42	1
56	5621	Waste Collection	1
53	5312	Offices of Real Estate Agents and Brokers	1
51	5152	Information, Entertainment - 51	1
81	8131	NAICS Code Unknown	1
42	4249	Wholesale Trade - 42	1
44	4483	Jewelry, Luggage, and Leather Goods Stores	1
71	7114	Agents and Managers for Artists, Athletes, Entertainers, and Other Public Figures	1
11	1153	Support Activities for Forestry	1
21	2123	Nonmetallic Mineral Mining and Quarrying	1
53	5324	Commercial and Industrial Machinery and Equipment Rental and Leasing	1
51	5181	Information, Entertainment - 51	1
81	8129	Other Personal Services	1
32	3254	Pharmaceutical and Medicine Manufacturing	1
71	7131	Amusement Parks and Arcades	1
22	2213	Water, Sewage and Other Systems	1
11	1123	Poultry and Egg Production	1
62	6231	Nursing Care Facilities	1
44	4453	Beer, Wine, and Liquor Stores	1
81	8112	Electronic and Precision Equipment Repair and Maintenance	1
54	5414	Specialized Design Services	1
61	6115	Technical and Trade Schools	1
71	7121	Museums, Historical Sites, and Similar Institutions	1