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	58
81	8131	Religious Organizations	34
23	2382	Construction - 23	26
92	9211	Executive, Legislative, and Other General Government Support	25
44	4441	Building Material and Supplies Dealers	24
81	8121	Personal Care Services	19
61	6111	Elementary and Secondary Schools	16
45	4539	Other Miscellaneous Store Retailers	16
81	8111	Automotive Repair and Maintenance	15
23	2361	Construction - 23	15
56	5617	Services to Buildings and Dwellings	14
72	7221	Full-Service Restaurants	14
53	5311	Lessors of Real Estate	13
71	7139	Other Amusement and Recreation Industries	13
44	4451	Grocery Stores	12
49	4931	Warehousing and Storage	12
23	2383	Construction - 23	11
62	6211	Offices of Physicians	10
52	5222	Nondepository Credit Intermediation	9
44	4431	Electronics and Appliance Stores	8
23	2381	Construction - 23	8
52	5241	Insurance Carriers	8
42	4238	Wholesale Trade - 42	8
23	2389	Construction - 23	7
81	8113	Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair	7
44	4413	Automotive Parts, Accessories, and Tire Stores	7
81	8114	Personal and Household Goods Repair and Maintenance	7
81	8129	Other Personal Services	6
45	4511	Sporting Goods, Hobby, and Musical Instrument Stores	6
72	7211	Traveler Accommodation	6
44	4411	Automobile Dealers	6
45	4532	Office Supplies, Stationery, and Gift Stores	6
54	5412	Accounting, Tax Preparation, Bookkeeping, and Payroll Services	5
54	5419	Other Professional, Scientific, and Technical Services	5
62	6244	Child Day Care Services	5
45	4512	Book, Periodical, and Music Stores	5
45	4533	Used Merchandise Stores	5
72	7222	Limited-Service Eating Places	5
44	4421	Furniture Stores	5
61	6113	Colleges, Universities, and Professional Schools	5
44	4442	Lawn and Garden Equipment and Supplies Stores	5
44	4452	Specialty Food Stores	4
44	4412	Other Motor Vehicle Dealers	4
54	5411	Legal Services	4
44	4453	Beer, Wine, and Liquor Stores	4
54	5413	Architectural, Engineering, and Related Services	4
62	6241	Individual and Family Services	4
56	5629	Remediation and Other Waste Management Services	4
48	4884	Support Activities for Road Transportation	4
56	5614	Business Support Services	4
23	2373	Construction - 23	3
54	5414	Specialized Design Services	3
33	3366	Ship and Boat Building	3
72	7212	RV (Recreational Vehicle) Parks and Recreational Camps	3
42	4235	Wholesale Trade - 42	3
81	8131	NAICS Code Unknown	3
54	5418	Advertising and Related Services	3
92	9221	Justice, Public Order, and Safety Activities	3
62	6212	Offices of Dentists	3
71	7121	Museums, Historical Sites, and Similar Institutions	3
56	5611	Office Administrative Services	3
42	4231	Wholesale Trade - 42	3
53	5321	Automotive Equipment Rental and Leasing	2
61	6114	Business Schools and Computer and Management Training	2
32	3231	Printing and Related Support Activities	2
32	3273	Cement and Concrete Product Manufacturing	2
52	5239	Other Financial Investment Activities	2
42	4232	Wholesale Trade - 42	2
44	4461	Health and Personal Care Stores	2
52	5223	Activities Related to Credit Intermediation	2
51	5111	Newspaper, Periodical, Book, and Database Publishers	2
81	8123	Drycleaning and Laundry Services	2
32	3261	Plastics Product Manufacturing	2
23	2372	Construction - 23	2
23	2356	NAICS Code Unknown	2
42	4239	Wholesale Trade - 42	2
33	3371	Household and Institutional Furniture and Kitchen Cabinet Manufacturing	2
45	4543	Direct Selling Establishments	2
44	4422	Home Furnishings Stores	2
11	1131	Timber Tract Operations	2
53	5312	Offices of Real Estate Agents and Brokers	2
42	4244	Wholesale Trade - 42	2
62	6213	Offices of Other Health Practitioners	2
71	7114	Agents and Managers for Artists, Athletes, Entertainers, and Other Public Figures	1
81	8132	Grantmaking and Giving Services	1
81	8134	Civic and Social Organizations	1
45	4529	Other General Merchandise Stores	1
11	1152	Support Activities for Animal Production	1
72	7223	Special Food Services	1
42	4236	Wholesale Trade - 42	1
48	4881	Support Activities for Air Transportation	1
49	4911	Postal Service	1
71	7111	Performing Arts Companies	1
44	4481	Clothing Stores	1
33	3399	Other Miscellaneous Manufacturing	1
53	5313	Activities Related to Real Estate	1
32	3271	Clay Product and Refractory Manufacturing	1
33	3329	Other Fabricated Metal Product Manufacturing	1
44	4483	Jewelry, Luggage, and Leather Goods Stores	1
56	5616	Investigation and Security Services	1
51	5191	Information, Entertainment - 51	1
71	7115	Independent Artists, Writers, and Performers	1
61	6116	Other Schools and Instruction	1
99	9999	NAICS null	1
42	4249	Wholesale Trade - 42	1
42	4247	Wholesale Trade - 42	1
92	9281	National Security and International Affairs	1
72	7224	Drinking Places (Alcoholic Beverages)	1
32	3219	Other Wood Product Manufacturing	1
45	4521	Department Stores	1
42	4234	Wholesale Trade - 42	1
62	6214	Outpatient Care Centers	1
31	3118	Bakeries and Tortilla Manufacturing	1
71	7131	Amusement Parks and Arcades	1
42	4245	Wholesale Trade - 42	1
31	3116	Animal Slaughtering and Processing	1
23	2379	Construction - 23	1
42	4241	Wholesale Trade - 42	1
52	5231	Securities and Commodity Contracts Intermediation and Brokerage	1
32	3255	Paint, Coating, and Adhesive Manufacturing	1
23	2371	Construction - 23	1