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
44	4411	Automobile Dealers	78
81	8131	Religious Organizations	66
72	7221	Full-Service Restaurants	57
92	9211	Executive, Legislative, and Other General Government Support	55
00	0000	NAICS Code Unknown	55
62	6211	Offices of Physicians	54
81	8121	Personal Care Services	47
52	5241	Insurance Carriers	46
81	8111	Automotive Repair and Maintenance	43
54	5411	Legal Services	43
44	4441	Building Material and Supplies Dealers	31
44	4413	Automotive Parts, Accessories, and Tire Stores	30
53	5311	Lessors of Real Estate	29
44	4451	Grocery Stores	28
61	6111	Elementary and Secondary Schools	26
45	4539	Other Miscellaneous Store Retailers	26
23	2382	Construction - 23	25
52	5221	Depository Credit Intermediation	21
56	5614	Business Support Services	20
44	4461	Health and Personal Care Stores	19
42	4238	Wholesale Trade - 42	19
51	5151	Information, Entertainment - 51	19
23	2381	Construction - 23	18
54	5412	Accounting, Tax Preparation, Bookkeeping, and Payroll Services	18
62	6213	Offices of Other Health Practitioners	18
56	5617	Services to Buildings and Dwellings	17
81	8113	Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair	16
45	4532	Office Supplies, Stationery, and Gift Stores	16
45	4533	Used Merchandise Stores	15
62	6214	Outpatient Care Centers	15
56	5629	Remediation and Other Waste Management Services	14
54	5419	Other Professional, Scientific, and Technical Services	14
44	4431	Electronics and Appliance Stores	14
62	6212	Offices of Dentists	14
62	6244	Child Day Care Services	13
23	2361	Construction - 23	13
42	4231	Wholesale Trade - 42	13
54	5413	Architectural, Engineering, and Related Services	13
49	4931	Warehousing and Storage	13
52	5222	Nondepository Credit Intermediation	12
62	6221	General Medical and Surgical Hospitals	11
32	3231	Printing and Related Support Activities	11
81	8114	Personal and Household Goods Repair and Maintenance	11
23	2383	Construction - 23	10
45	4511	Sporting Goods, Hobby, and Musical Instrument Stores	10
81	8134	Civic and Social Organizations	10
62	6241	Individual and Family Services	10
53	5324	Commercial and Industrial Machinery and Equipment Rental and Leasing	9
45	4529	Other General Merchandise Stores	9
42	4239	Wholesale Trade - 42	9
45	4521	Department Stores	8
44	4481	Clothing Stores	8
42	4236	Wholesale Trade - 42	8
52	5231	Securities and Commodity Contracts Intermediation and Brokerage	8
72	7211	Traveler Accommodation	8
44	4421	Furniture Stores	7
42	4234	Wholesale Trade - 42	7
81	8123	Drycleaning and Laundry Services	7
23	2389	Construction - 23	7
61	6116	Other Schools and Instruction	7
45	4512	Book, Periodical, and Music Stores	6
61	6115	Technical and Trade Schools	6
81	8133	Social Advocacy Organizations	6
71	7139	Other Amusement and Recreation Industries	6
45	4531	Florists	6
53	5312	Offices of Real Estate Agents and Brokers	6
44	4412	Other Motor Vehicle Dealers	6
42	4249	Wholesale Trade - 42	6
81	8129	Other Personal Services	6
56	5619	Other Support Services	5
56	5613	Employment Services	5
44	4482	Shoe Stores	5
53	5322	Consumer Goods Rental	5
72	7223	Special Food Services	4
92	9221	Justice, Public Order, and Safety Activities	4
44	4442	Lawn and Garden Equipment and Supplies Stores	4
53	5313	Activities Related to Real Estate	4
48	4841	General Freight Trucking	4
44	4453	Beer, Wine, and Liquor Stores	4
32	3273	Cement and Concrete Product Manufacturing	4
22	2213	Water, Sewage and Other Systems	4
54	5416	Management, Scientific, and Technical Consulting Services	4
62	6231	Nursing Care Facilities	4
52	5242	Agencies, Brokerages, and Other Insurance Related Activities	4
72	7224	Drinking Places (Alcoholic Beverages)	4
11	1125	Animal Aquaculture	4
33	3335	Metalworking Machinery Manufacturing	4
72	7222	Limited-Service Eating Places	3
54	5418	Advertising and Related Services	3
23	2362	Construction - 23	3
81	8139	Business, Professional, Labor, Political, and Similar Organizations	3
51	5111	Newspaper, Periodical, Book, and Database Publishers	3
44	4422	Home Furnishings Stores	3
61	6113	Colleges, Universities, and Professional Schools	3
31	3121	Beverage Manufacturing	3
54	5414	Specialized Design Services	3
53	5321	Automotive Equipment Rental and Leasing	3
42	4245	Wholesale Trade - 42	3
31	3159	Apparel Accessories and Other Apparel Manufacturing	2
52	5223	Activities Related to Credit Intermediation	2
31	3152	Cut and Sew Apparel Manufacturing	2
71	7114	Agents and Managers for Artists, Athletes, Entertainers, and Other Public Figures	2
51	5172	Information, Entertainment - 51	2
42	4237	Wholesale Trade - 42	2
33	3359	Other Electrical Equipment and Component Manufacturing	2
71	7111	Performing Arts Companies	2
81	8112	Electronic and Precision Equipment Repair and Maintenance	2
81	8131	NAICS Code Unknown	2
44	4471	Gasoline Stations	2
56	5615	Travel Arrangement and Reservation Services	2
52	5239	Other Financial Investment Activities	2
22	2211	Electric Power Generation, Transmission and Distribution	2
11	1151	Support Activities for Crop Production	2
81	8122	Death Care Services	2
92	9281	National Security and International Affairs	2
72	7212	RV (Recreational Vehicle) Parks and Recreational Camps	2
44	4483	Jewelry, Luggage, and Leather Goods Stores	2
92	9251	Administration of Housing Programs, Urban Planning, and Community Development	2
45	4542	Vending Machine Operators	2
62	6219	Other Ambulatory Health Care Services	2
62	6215	Medical and Diagnostic Laboratories	2
42	4244	Wholesale Trade - 42	2
33	3351	Electric Lighting Equipment Manufacturing	2
51	5182	Information, Entertainment - 51	1
49	4911	Postal Service	1
71	7112	Spectator Sports	1
31	3118	Bakeries and Tortilla Manufacturing	1
61	6114	Business Schools and Computer and Management Training	1
42	4248	Wholesale Trade - 42	1
45	4543	Direct Selling Establishments	1
48	4812	Nonscheduled Air Transportation	1
23	2371	Construction - 23	1
51	5121	Motion Picture and Video Industries	1
71	7121	Museums, Historical Sites, and Similar Institutions	1
92	9241	Administration of Environmental Quality Programs	1
31	3116	Animal Slaughtering and Processing	1
32	3254	Pharmaceutical and Medicine Manufacturing	1
31	3115	Dairy Product Manufacturing	1
42	4235	Wholesale Trade - 42	1
56	5622	Waste Treatment and Disposal	1
51	5191	Information, Entertainment - 51	1
48	4885	Freight Transportation Arrangement	1
21	2111	Oil and Gas Extraction	1
53	5323	General Rental Centers	1
23	2372	Construction - 23	1
51	5181	Information, Entertainment - 51	1
44	4452	Specialty Food Stores	1
23	2379	Construction - 23	1
48	4853	Taxi and Limousine Service	1
49	4922	Local Messengers and Local Delivery	1
42	4232	Wholesale Trade - 42	1
48	4884	Support Activities for Road Transportation	1
33	3333	Commercial and Service Industry Machinery Manufacturing	1
11	1131	Timber Tract Operations	1
33	3353	Electrical Equipment Manufacturing	1
54	5417	Scientific Research and Development Services	1
48	4821	Rail Transportation	1
81	8121	NAICS Code Unknown	1
11	1121	Cattle Ranching and Farming	1
56	5611	Office Administrative Services	1
45	4541	Electronic Shopping and Mail-Order Houses	1
42	4233	Wholesale Trade - 42	1
42	4247	Wholesale Trade - 42	1
23	2373	Construction - 23	1
42	4241	Wholesale Trade - 42	1
42	4246	Wholesale Trade - 42	1
61	6117	Educational Support Services	1
62	6216	Home Health Care Services	1