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
54	5411	Legal Services	115
92	9211	Executive, Legislative, and Other General Government Support	88
81	8131	Religious Organizations	66
00	0000	NAICS Code Unknown	61
56	5614	Business Support Services	30
23	2382	Construction - 23	29
44	4441	Building Material and Supplies Dealers	29
44	4411	Automobile Dealers	28
62	6211	Offices of Physicians	26
81	8111	Automotive Repair and Maintenance	25
72	7221	Full-Service Restaurants	24
61	6111	Elementary and Secondary Schools	23
81	8121	Personal Care Services	23
53	5311	Lessors of Real Estate	23
56	5617	Services to Buildings and Dwellings	20
54	5413	Architectural, Engineering, and Related Services	19
54	5412	Accounting, Tax Preparation, Bookkeeping, and Payroll Services	19
44	4451	Grocery Stores	18
81	8133	Social Advocacy Organizations	17
62	6213	Offices of Other Health Practitioners	15
45	4533	Used Merchandise Stores	15
52	5241	Insurance Carriers	14
23	2361	Construction - 23	13
54	5419	Other Professional, Scientific, and Technical Services	13
11	1121	Cattle Ranching and Farming	12
49	4931	Warehousing and Storage	12
45	4539	Other Miscellaneous Store Retailers	12
81	8113	Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair	11
71	7139	Other Amusement and Recreation Industries	11
42	4238	Wholesale Trade - 42	11
42	4231	Wholesale Trade - 42	10
23	2381	Construction - 23	10
23	2383	Construction - 23	10
62	6241	Individual and Family Services	10
44	4431	Electronics and Appliance Stores	10
81	8122	Death Care Services	9
23	2389	Construction - 23	9
42	4239	Wholesale Trade - 42	9
62	6212	Offices of Dentists	9
52	5221	Depository Credit Intermediation	9
23	2371	Construction - 23	8
49	4911	Postal Service	8
81	8134	Civic and Social Organizations	8
62	6214	Outpatient Care Centers	7
52	5222	Nondepository Credit Intermediation	7
53	5313	Activities Related to Real Estate	7
45	4511	Sporting Goods, Hobby, and Musical Instrument Stores	7
81	8123	Drycleaning and Laundry Services	7
42	4249	Wholesale Trade - 42	6
44	4413	Automotive Parts, Accessories, and Tire Stores	6
44	4421	Furniture Stores	6
81	8114	Personal and Household Goods Repair and Maintenance	6
33	3399	Other Miscellaneous Manufacturing	6
42	4234	Wholesale Trade - 42	6
11	1151	Support Activities for Crop Production	6
52	5231	Securities and Commodity Contracts Intermediation and Brokerage	6
81	8112	Electronic and Precision Equipment Repair and Maintenance	5
53	5321	Automotive Equipment Rental and Leasing	5
54	5418	Advertising and Related Services	5
45	4532	Office Supplies, Stationery, and Gift Stores	5
62	6244	Child Day Care Services	5
45	4529	Other General Merchandise Stores	5
51	5191	Information, Entertainment - 51	5
56	5629	Remediation and Other Waste Management Services	5
44	4461	Health and Personal Care Stores	5
54	5414	Specialized Design Services	4
92	9221	Justice, Public Order, and Safety Activities	4
32	3231	Printing and Related Support Activities	4
44	4442	Lawn and Garden Equipment and Supplies Stores	4
62	6216	Home Health Care Services	4
71	7111	Performing Arts Companies	4
51	5151	Information, Entertainment - 51	4
72	7211	Traveler Accommodation	4
42	4244	Wholesale Trade - 42	3
52	5242	Agencies, Brokerages, and Other Insurance Related Activities	3
51	5171	Information, Entertainment - 51	3
42	4233	Wholesale Trade - 42	3
53	5312	Offices of Real Estate Agents and Brokers	3
51	5172	Information, Entertainment - 51	3
81	8129	Other Personal Services	3
71	7115	Independent Artists, Writers, and Performers	3
48	4821	Rail Transportation	3
48	4842	Specialized Freight Trucking	3
44	4471	Gasoline Stations	3
61	6116	Other Schools and Instruction	2
56	5615	Travel Arrangement and Reservation Services	2
33	3329	Other Fabricated Metal Product Manufacturing	2
56	5611	Office Administrative Services	2
23	2362	Construction - 23	2
45	4512	Book, Periodical, and Music Stores	2
44	4481	Clothing Stores	2
51	5121	Motion Picture and Video Industries	2
33	3359	Other Electrical Equipment and Component Manufacturing	2
54	5416	Management, Scientific, and Technical Consulting Services	2
56	5619	Other Support Services	2
44	4452	Specialty Food Stores	2
62	6215	Medical and Diagnostic Laboratories	2
33	3333	Commercial and Service Industry Machinery Manufacturing	2
51	5111	Newspaper, Periodical, Book, and Database Publishers	2
42	4236	Wholesale Trade - 42	2
42	4232	Wholesale Trade - 42	2
72	7222	Limited-Service Eating Places	2
44	4483	Jewelry, Luggage, and Leather Goods Stores	1
48	4884	Support Activities for Road Transportation	1
33	3371	Household and Institutional Furniture and Kitchen Cabinet Manufacturing	1
45	4521	Department Stores	1
53	5323	General Rental Centers	1
42	4247	Wholesale Trade - 42	1
81	8141	Private Households	1
71	7121	Museums, Historical Sites, and Similar Institutions	1
51	5122	Sound Recording Industries	1
42	4237	Wholesale Trade - 42	1
52	5251	Insurance and Employee Benefit Funds	1
61	6117	Educational Support Services	1
33	3315	Foundries	1
71	7112	Spectator Sports	1
22	2213	Water, Sewage and Other Systems	1
44	4422	Home Furnishings Stores	1
45	4542	Vending Machine Operators	1
44	4412	Other Motor Vehicle Dealers	1
48	4872	Scenic and Sightseeing Transportation, Water	1
72	7224	Drinking Places (Alcoholic Beverages)	1
32	3255	Paint, Coating, and Adhesive Manufacturing	1
45	4531	Florists	1
42	4245	Wholesale Trade - 42	1
45	4543	Direct Selling Establishments	1
54	5417	Scientific Research and Development Services	1
53	5322	Consumer Goods Rental	1
32	3273	Cement and Concrete Product Manufacturing	1
81	8139	Business, Professional, Labor, Political, and Similar Organizations	1
23	2373	Construction - 23	1
22	2212	Natural Gas Distribution	1
62	6231	Nursing Care Facilities	1
42	4235	Wholesale Trade - 42	1
44	4482	Shoe Stores	1
33	3353	Electrical Equipment Manufacturing	1
48	4881	Support Activities for Air Transportation	1
11	1114	Greenhouse, Nursery, and Floriculture Production	1
31	3161	Leather and Hide Tanning and Finishing	1