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	49
81	8131	Religious Organizations	41
92	9211	Executive, Legislative, and Other General Government Support	29
81	8121	Personal Care Services	25
44	4411	Automobile Dealers	25
72	7221	Full-Service Restaurants	21
23	2382	Construction - 23	17
44	4451	Grocery Stores	15
52	5241	Insurance Carriers	15
92	9221	Justice, Public Order, and Safety Activities	14
23	2361	Construction - 23	13
81	8111	Automotive Repair and Maintenance	13
53	5311	Lessors of Real Estate	12
61	6111	Elementary and Secondary Schools	11
44	4413	Automotive Parts, Accessories, and Tire Stores	9
56	5617	Services to Buildings and Dwellings	9
62	6211	Offices of Physicians	9
62	6212	Offices of Dentists	8
23	2381	Construction - 23	8
49	4931	Warehousing and Storage	7
51	5191	Information, Entertainment - 51	7
54	5413	Architectural, Engineering, and Related Services	7
54	5411	Legal Services	7
45	4533	Used Merchandise Stores	7
42	4238	Wholesale Trade - 42	7
52	5221	Depository Credit Intermediation	7
71	7139	Other Amusement and Recreation Industries	6
42	4231	Wholesale Trade - 42	6
23	2389	Construction - 23	6
72	7222	Limited-Service Eating Places	6
52	5222	Nondepository Credit Intermediation	6
56	5614	Business Support Services	6
44	4461	Health and Personal Care Stores	6
62	6213	Offices of Other Health Practitioners	5
44	4421	Furniture Stores	5
44	4412	Other Motor Vehicle Dealers	5
44	4471	Gasoline Stations	5
54	5419	Other Professional, Scientific, and Technical Services	5
62	6241	Individual and Family Services	5
45	4539	Other Miscellaneous Store Retailers	5
53	5312	Offices of Real Estate Agents and Brokers	4
42	4234	Wholesale Trade - 42	4
44	4441	Building Material and Supplies Dealers	4
23	2383	Construction - 23	4
42	4245	Wholesale Trade - 42	4
45	4532	Office Supplies, Stationery, and Gift Stores	4
62	6244	Child Day Care Services	3
22	2213	Water, Sewage and Other Systems	3
81	8114	Personal and Household Goods Repair and Maintenance	3
45	4512	Book, Periodical, and Music Stores	3
72	7211	Traveler Accommodation	3
44	4481	Clothing Stores	3
81	8112	Electronic and Precision Equipment Repair and Maintenance	3
45	4511	Sporting Goods, Hobby, and Musical Instrument Stores	3
54	5412	Accounting, Tax Preparation, Bookkeeping, and Payroll Services	3
45	4529	Other General Merchandise Stores	3
81	8123	Drycleaning and Laundry Services	3
81	8113	Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair	3
48	4884	Support Activities for Road Transportation	3
81	8129	Other Personal Services	3
52	5223	Activities Related to Credit Intermediation	3
42	4233	Wholesale Trade - 42	3
44	4431	Electronics and Appliance Stores	2
42	4237	Wholesale Trade - 42	2
45	4542	Vending Machine Operators	2
62	6219	Other Ambulatory Health Care Services	2
92	9281	National Security and International Affairs	2
52	5239	Other Financial Investment Activities	2
51	5121	Motion Picture and Video Industries	2
62	6216	Home Health Care Services	2
71	7115	Independent Artists, Writers, and Performers	2
81	8134	Civic and Social Organizations	2
44	4442	Lawn and Garden Equipment and Supplies Stores	2
44	4452	Specialty Food Stores	2
33	3323	Architectural and Structural Metals Manufacturing	2
81	8139	Business, Professional, Labor, Political, and Similar Organizations	2
45	4531	Florists	2
62	6232	Residential Mental Retardation, Mental Health and Substance Abuse Facilities	2
44	4422	Home Furnishings Stores	2
48	4841	General Freight Trucking	2
81	8122	Death Care Services	1
32	3273	Cement and Concrete Product Manufacturing	1
53	5313	Activities Related to Real Estate	1
48	4889	Other Support Activities for Transportation	1
31	3141	Textile Furnishings Mills	1
49	4911	Postal Service	1
62	6231	Nursing Care Facilities	1
62	6233	Community Care Facilities for the Elderly	1
56	5616	Investigation and Security Services	1
81	8133	Social Advocacy Organizations	1
32	3279	Other Nonmetallic Mineral Product Manufacturing	1
48	4859	Other Transit and Ground Passenger Transportation	1
11	1114	Greenhouse, Nursery, and Floriculture Production	1
54	5416	Management, Scientific, and Technical Consulting Services	1
51	5175	Information, Entertainment - 51	1
42	4246	Wholesale Trade - 42	1
42	4235	Wholesale Trade - 42	1
42	4249	Wholesale Trade - 42	1
56	5611	Office Administrative Services	1
56	5619	Other Support Services	1
23	2371	Construction - 23	1
51	5171	Information, Entertainment - 51	1
62	6239	Other Residential Care Facilities	1
61	6116	Other Schools and Instruction	1
33	3369	Other Transportation Equipment Manufacturing	1
62	6221	General Medical and Surgical Hospitals	1
11	1121	Cattle Ranching and Farming	1
42	4241	Wholesale Trade - 42	1
45	4521	Department Stores	1
92	9241	Administration of Environmental Quality Programs	1
51	5122	Sound Recording Industries	1
32	3241	Petroleum and Coal Products Manufacturing	1
32	3219	Other Wood Product Manufacturing	1
53	5321	Automotive Equipment Rental and Leasing	1
51	5111	Newspaper, Periodical, Book, and Database Publishers	1
42	4236	Wholesale Trade - 42	1
62	6214	Outpatient Care Centers	1
44	4483	Jewelry, Luggage, and Leather Goods Stores	1