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	111
81	8131	Religious Organizations	66
62	6211	Offices of Physicians	58
44	4411	Automobile Dealers	29
92	9211	Executive, Legislative, and Other General Government Support	24
72	7221	Full-Service Restaurants	23
42	4238	Wholesale Trade - 42	22
81	8121	Personal Care Services	20
81	8111	Automotive Repair and Maintenance	20
62	6213	Offices of Other Health Practitioners	17
44	4451	Grocery Stores	17
72	7211	Traveler Accommodation	16
45	4539	Other Miscellaneous Store Retailers	16
81	8113	Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair	15
52	5221	Depository Credit Intermediation	14
44	4413	Automotive Parts, Accessories, and Tire Stores	13
44	4441	Building Material and Supplies Dealers	13
48	4841	General Freight Trucking	12
23	2382	Construction - 23	12
56	5617	Services to Buildings and Dwellings	11
53	5311	Lessors of Real Estate	11
52	5242	Agencies, Brokerages, and Other Insurance Related Activities	11
54	5412	Accounting, Tax Preparation, Bookkeeping, and Payroll Services	11
44	4412	Other Motor Vehicle Dealers	10
52	5241	Insurance Carriers	9
23	2361	Construction - 23	9
44	4431	Electronics and Appliance Stores	8
71	7139	Other Amusement and Recreation Industries	8
44	4461	Health and Personal Care Stores	8
61	6111	Elementary and Secondary Schools	7
42	4236	Wholesale Trade - 42	7
54	5413	Architectural, Engineering, and Related Services	7
53	5312	Offices of Real Estate Agents and Brokers	7
23	2383	Construction - 23	7
45	4532	Office Supplies, Stationery, and Gift Stores	7
42	4235	Wholesale Trade - 42	6
42	4246	Wholesale Trade - 42	6
53	5321	Automotive Equipment Rental and Leasing	6
45	4533	Used Merchandise Stores	6
23	2381	Construction - 23	6
54	5419	Other Professional, Scientific, and Technical Services	6
42	4244	Wholesale Trade - 42	5
44	4481	Clothing Stores	5
48	4884	Support Activities for Road Transportation	5
11	1131	Timber Tract Operations	5
62	6219	Other Ambulatory Health Care Services	5
62	6212	Offices of Dentists	5
72	7222	Limited-Service Eating Places	5
62	6244	Child Day Care Services	5
21	2131	Support Activities for Mining	5
45	4511	Sporting Goods, Hobby, and Musical Instrument Stores	5
42	4231	Wholesale Trade - 42	5
54	5416	Management, Scientific, and Technical Consulting Services	5
61	6113	Colleges, Universities, and Professional Schools	5
42	4239	Wholesale Trade - 42	4
44	4452	Specialty Food Stores	4
81	8123	Drycleaning and Laundry Services	4
51	5191	Information, Entertainment - 51	4
42	4247	Wholesale Trade - 42	4
45	4531	Florists	4
81	8134	Civic and Social Organizations	4
51	5151	Information, Entertainment - 51	4
45	4543	Direct Selling Establishments	4
53	5322	Consumer Goods Rental	3
44	4471	Gasoline Stations	3
44	4453	Beer, Wine, and Liquor Stores	3
81	8114	Personal and Household Goods Repair and Maintenance	3
44	4442	Lawn and Garden Equipment and Supplies Stores	3
81	8133	Social Advocacy Organizations	3
44	4482	Shoe Stores	3
44	4422	Home Furnishings Stores	3
23	2389	Construction - 23	3
81	8131	NAICS Code Unknown	3
33	3353	Electrical Equipment Manufacturing	3
44	4483	Jewelry, Luggage, and Leather Goods Stores	3
21	2111	Oil and Gas Extraction	3
72	7224	Drinking Places (Alcoholic Beverages)	3
31	3118	Bakeries and Tortilla Manufacturing	3
56	5614	Business Support Services	3
54	5418	Advertising and Related Services	2
53	5313	Activities Related to Real Estate	2
81	8139	Business, Professional, Labor, Political, and Similar Organizations	2
44	4421	Furniture Stores	2
53	5324	Commercial and Industrial Machinery and Equipment Rental and Leasing	2
52	5239	Other Financial Investment Activities	2
42	4233	Wholesale Trade - 42	2
62	6239	Other Residential Care Facilities	2
81	8112	Electronic and Precision Equipment Repair and Maintenance	2
56	5621	Waste Collection	2
92	9231	Administration of Human Resource Programs	2
62	6243	Vocational Rehabilitation Services	2
52	5222	Nondepository Credit Intermediation	2
42	4241	Wholesale Trade - 42	2
81	8132	Grantmaking and Giving Services	2
32	3241	Petroleum and Coal Products Manufacturing	2
54	5414	Specialized Design Services	2
49	4931	Warehousing and Storage	2
42	4232	Wholesale Trade - 42	2
62	6241	Individual and Family Services	2
62	6231	Nursing Care Facilities	2
45	4521	Department Stores	2
45	4541	Electronic Shopping and Mail-Order Houses	2
62	6216	Home Health Care Services	2
23	2371	Construction - 23	2
51	5121	Motion Picture and Video Industries	2
33	3329	Other Fabricated Metal Product Manufacturing	2
92	9241	Administration of Environmental Quality Programs	2
31	3116	Animal Slaughtering and Processing	2
33	3328	Coating, Engraving, Heat Treating, and Allied Activities	1
72	7212	RV (Recreational Vehicle) Parks and Recreational Camps	1
48	4853	Taxi and Limousine Service	1
48	4811	Scheduled Air Transportation	1
48	4842	Specialized Freight Trucking	1
48	4821	Rail Transportation	1
49	4922	Local Messengers and Local Delivery	1
71	7121	Museums, Historical Sites, and Similar Institutions	1
71	7115	Independent Artists, Writers, and Performers	1
62	6215	Medical and Diagnostic Laboratories	1
48	4881	Support Activities for Air Transportation	1
54	5411	Legal Services	1
48	4859	Other Transit and Ground Passenger Transportation	1
33	3371	Household and Institutional Furniture and Kitchen Cabinet Manufacturing	1
56	5611	Office Administrative Services	1
31	3121	Beverage Manufacturing	1
45	4512	Book, Periodical, and Music Stores	1
23	2372	Construction - 23	1
56	5613	Employment Services	1
56	5615	Travel Arrangement and Reservation Services	1
56	5629	Remediation and Other Waste Management Services	1
81	8141	Private Households	1
49	4911	Postal Service	1
11	1121	Cattle Ranching and Farming	1
61	6115	Technical and Trade Schools	1
81	8129	Other Personal Services	1
45	4529	Other General Merchandise Stores	1
31	3141	Textile Furnishings Mills	1
32	3273	Cement and Concrete Product Manufacturing	1
51	5171	Information, Entertainment - 51	1
99	9999	NAICS null	1
56	5619	Other Support Services	1
72	7223	Special Food Services	1