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	86
92	9211	Executive, Legislative, and Other General Government Support	66
81	8131	Religious Organizations	37
52	5241	Insurance Carriers	33
81	8111	Automotive Repair and Maintenance	29
44	4413	Automotive Parts, Accessories, and Tire Stores	24
61	6111	Elementary and Secondary Schools	22
81	8121	Personal Care Services	21
53	5311	Lessors of Real Estate	21
72	7221	Full-Service Restaurants	21
23	2382	Construction - 23	20
44	4411	Automobile Dealers	20
62	6211	Offices of Physicians	17
44	4451	Grocery Stores	16
56	5617	Services to Buildings and Dwellings	15
44	4441	Building Material and Supplies Dealers	15
45	4539	Other Miscellaneous Store Retailers	15
23	2383	Construction - 23	14
48	4884	Support Activities for Road Transportation	14
42	4244	Wholesale Trade - 42	14
62	6219	Other Ambulatory Health Care Services	14
42	4238	Wholesale Trade - 42	13
51	5191	Information, Entertainment - 51	13
52	5221	Depository Credit Intermediation	13
56	5614	Business Support Services	12
54	5411	Legal Services	12
81	8113	Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair	12
42	4239	Wholesale Trade - 42	12
45	4533	Used Merchandise Stores	11
54	5419	Other Professional, Scientific, and Technical Services	11
48	4842	Specialized Freight Trucking	10
23	2381	Construction - 23	10
49	4931	Warehousing and Storage	9
44	4422	Home Furnishings Stores	9
81	8134	Civic and Social Organizations	9
81	8114	Personal and Household Goods Repair and Maintenance	8
44	4431	Electronics and Appliance Stores	8
23	2361	Construction - 23	8
62	6216	Home Health Care Services	8
48	4841	General Freight Trucking	8
53	5324	Commercial and Industrial Machinery and Equipment Rental and Leasing	7
44	4412	Other Motor Vehicle Dealers	7
45	4512	Book, Periodical, and Music Stores	6
45	4532	Office Supplies, Stationery, and Gift Stores	6
92	9221	Justice, Public Order, and Safety Activities	6
71	7139	Other Amusement and Recreation Industries	6
23	2389	Construction - 23	5
42	4236	Wholesale Trade - 42	5
62	6213	Offices of Other Health Practitioners	5
45	4511	Sporting Goods, Hobby, and Musical Instrument Stores	5
33	3329	Other Fabricated Metal Product Manufacturing	5
53	5321	Automotive Equipment Rental and Leasing	5
44	4481	Clothing Stores	5
62	6212	Offices of Dentists	4
81	8112	Electronic and Precision Equipment Repair and Maintenance	4
62	6241	Individual and Family Services	4
54	5412	Accounting, Tax Preparation, Bookkeeping, and Payroll Services	4
49	4911	Postal Service	4
42	4241	Wholesale Trade - 42	4
45	4543	Direct Selling Establishments	4
62	6244	Child Day Care Services	4
45	4521	Department Stores	4
72	7223	Special Food Services	3
81	8139	Business, Professional, Labor, Political, and Similar Organizations	3
92	9251	Administration of Housing Programs, Urban Planning, and Community Development	3
42	4231	Wholesale Trade - 42	3
54	5413	Architectural, Engineering, and Related Services	3
44	4421	Furniture Stores	3
72	7211	Traveler Accommodation	3
62	6221	General Medical and Surgical Hospitals	3
44	4452	Specialty Food Stores	3
11	1121	Cattle Ranching and Farming	3
42	4235	Wholesale Trade - 42	3
42	4234	Wholesale Trade - 42	3
51	5182	Information, Entertainment - 51	2
22	2212	Natural Gas Distribution	2
56	5629	Remediation and Other Waste Management Services	2
53	5312	Offices of Real Estate Agents and Brokers	2
11	1131	Timber Tract Operations	2
42	4249	Wholesale Trade - 42	2
81	8122	Death Care Services	2
23	2373	Construction - 23	2
72	7222	Limited-Service Eating Places	2
52	5223	Activities Related to Credit Intermediation	2
33	3359	Other Electrical Equipment and Component Manufacturing	2
56	5611	Office Administrative Services	2
44	4461	Health and Personal Care Stores	2
61	6116	Other Schools and Instruction	2
54	5416	Management, Scientific, and Technical Consulting Services	2
51	5111	Newspaper, Periodical, Book, and Database Publishers	2
52	5231	Securities and Commodity Contracts Intermediation and Brokerage	2
54	5418	Advertising and Related Services	2
23	2371	Construction - 23	2
71	7112	Spectator Sports	2
53	5323	General Rental Centers	1
11	1153	Support Activities for Forestry	1
42	4237	Wholesale Trade - 42	1
44	4482	Shoe Stores	1
48	4851	Urban Transit Systems	1
51	5121	Motion Picture and Video Industries	1
56	5613	Employment Services	1
11	1123	Poultry and Egg Production	1
81	8129	Other Personal Services	1
33	3366	Ship and Boat Building	1
48	4881	Support Activities for Air Transportation	1
48	4859	Other Transit and Ground Passenger Transportation	1
32	3273	Cement and Concrete Product Manufacturing	1
71	7111	Performing Arts Companies	1
45	4529	Other General Merchandise Stores	1
53	5313	Activities Related to Real Estate	1
23	2379	Construction - 23	1
33	3371	Household and Institutional Furniture and Kitchen Cabinet Manufacturing	1
81	8123	Drycleaning and Laundry Services	1
92	9241	Administration of Environmental Quality Programs	1
45	4531	Florists	1
51	5171	Information, Entertainment - 51	1
45	4542	Vending Machine Operators	1
92	9231	Administration of Human Resource Programs	1
33	3328	Coating, Engraving, Heat Treating, and Allied Activities	1
33	3353	Electrical Equipment Manufacturing	1
33	3369	Other Transportation Equipment Manufacturing	1
61	6115	Technical and Trade Schools	1
42	4232	Wholesale Trade - 42	1
62	6231	Nursing Care Facilities	1
33	3399	Other Miscellaneous Manufacturing	1
31	3119	Other Food Manufacturing	1
42	4247	Wholesale Trade - 42	1
92	9281	National Security and International Affairs	1
81	8133	Social Advocacy Organizations	1
52	5222	Nondepository Credit Intermediation	1
21	2123	Nonmetallic Mineral Mining and Quarrying	1
48	4821	Rail Transportation	1
52	5242	Agencies, Brokerages, and Other Insurance Related Activities	1
31	3116	Animal Slaughtering and Processing	1
11	1113	Fruit and Tree Nut Farming	1
56	5622	Waste Treatment and Disposal	1
81	8131	NAICS Code Unknown	1
22	2213	Water, Sewage and Other Systems	1
51	5151	Information, Entertainment - 51	1
54	5415	Computer Systems Design and Related Services	1