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	142
62	6211	Offices of Physicians	48
81	8131	Religious Organizations	41
54	5411	Legal Services	36
81	8121	Personal Care Services	35
52	5241	Insurance Carriers	32
23	2361	Construction - 23	28
56	5614	Business Support Services	25
72	7221	Full-Service Restaurants	23
61	6111	Elementary and Secondary Schools	23
53	5311	Lessors of Real Estate	21
71	7139	Other Amusement and Recreation Industries	19
52	5221	Depository Credit Intermediation	19
54	5419	Other Professional, Scientific, and Technical Services	19
54	5413	Architectural, Engineering, and Related Services	18
56	5617	Services to Buildings and Dwellings	17
62	6212	Offices of Dentists	17
54	5412	Accounting, Tax Preparation, Bookkeeping, and Payroll Services	14
52	5222	Nondepository Credit Intermediation	14
62	6213	Offices of Other Health Practitioners	13
45	4539	Other Miscellaneous Store Retailers	12
44	4461	Health and Personal Care Stores	11
52	5239	Other Financial Investment Activities	11
52	5242	Agencies, Brokerages, and Other Insurance Related Activities	10
44	4441	Building Material and Supplies Dealers	10
92	9211	Executive, Legislative, and Other General Government Support	10
44	4451	Grocery Stores	10
23	2381	Construction - 23	9
23	2382	Construction - 23	9
81	8111	Automotive Repair and Maintenance	9
54	5414	Specialized Design Services	9
23	2389	Construction - 23	8
52	5231	Securities and Commodity Contracts Intermediation and Brokerage	8
44	4442	Lawn and Garden Equipment and Supplies Stores	8
45	4532	Office Supplies, Stationery, and Gift Stores	8
72	7222	Limited-Service Eating Places	8
23	2383	Construction - 23	8
42	4238	Wholesale Trade - 42	7
56	5619	Other Support Services	6
44	4431	Electronics and Appliance Stores	6
53	5312	Offices of Real Estate Agents and Brokers	6
62	6241	Individual and Family Services	6
44	4422	Home Furnishings Stores	6
54	5416	Management, Scientific, and Technical Consulting Services	6
81	8134	Civic and Social Organizations	6
44	4453	Beer, Wine, and Liquor Stores	6
42	4236	Wholesale Trade - 42	5
56	5613	Employment Services	5
42	4234	Wholesale Trade - 42	5
61	6116	Other Schools and Instruction	5
23	2371	Construction - 23	5
54	5418	Advertising and Related Services	5
31	3141	Textile Furnishings Mills	4
72	7223	Special Food Services	4
81	8131	NAICS Code Unknown	4
32	3231	Printing and Related Support Activities	4
44	4482	Shoe Stores	4
81	8114	Personal and Household Goods Repair and Maintenance	4
48	4883	Support Activities for Water Transportation	4
81	8123	Drycleaning and Laundry Services	4
44	4411	Automobile Dealers	4
42	4239	Wholesale Trade - 42	4
42	4235	Wholesale Trade - 42	4
23	2372	Construction - 23	4
44	4412	Other Motor Vehicle Dealers	4
62	6244	Child Day Care Services	3
44	4471	Gasoline Stations	3
49	4931	Warehousing and Storage	3
45	4511	Sporting Goods, Hobby, and Musical Instrument Stores	3
56	5611	Office Administrative Services	3
44	4481	Clothing Stores	3
51	5111	Newspaper, Periodical, Book, and Database Publishers	2
42	4232	Wholesale Trade - 42	2
44	4452	Specialty Food Stores	2
56	5616	Investigation and Security Services	2
42	4233	Wholesale Trade - 42	2
51	5191	Information, Entertainment - 51	2
81	8133	Social Advocacy Organizations	2
81	8139	Business, Professional, Labor, Political, and Similar Organizations	2
81	8129	Other Personal Services	2
44	4483	Jewelry, Luggage, and Leather Goods Stores	2
45	4512	Book, Periodical, and Music Stores	2
42	4249	Wholesale Trade - 42	2
92	9221	Justice, Public Order, and Safety Activities	2
62	6214	Outpatient Care Centers	2
45	4533	Used Merchandise Stores	2
44	4413	Automotive Parts, Accessories, and Tire Stores	2
81	8112	Electronic and Precision Equipment Repair and Maintenance	2
48	4841	General Freight Trucking	2
53	5313	Activities Related to Real Estate	1
56	5621	Waste Collection	1
44	4421	Furniture Stores	1
11	1121	Cattle Ranching and Farming	1
42	4231	Wholesale Trade - 42	1
22	2212	Natural Gas Distribution	1
51	5121	Motion Picture and Video Industries	1
62	6221	General Medical and Surgical Hospitals	1
11	1119	Other Crop Farming	1
71	7113	Promoters of Performing Arts, Sports, and Similar Events	1
53	5324	Commercial and Industrial Machinery and Equipment Rental and Leasing	1
11	1152	Support Activities for Animal Production	1
42	4246	Wholesale Trade - 42	1
56	5615	Travel Arrangement and Reservation Services	1
32	3222	Converted Paper Product Manufacturing	1
72	7212	RV (Recreational Vehicle) Parks and Recreational Camps	1
48	4853	Taxi and Limousine Service	1
22	2213	Water, Sewage and Other Systems	1
51	5181	Information, Entertainment - 51	1
32	3219	Other Wood Product Manufacturing	1
71	7121	Museums, Historical Sites, and Similar Institutions	1
42	4244	Wholesale Trade - 42	1
33	3399	Other Miscellaneous Manufacturing	1
71	7115	Independent Artists, Writers, and Performers	1
48	4884	Support Activities for Road Transportation	1
31	3121	Beverage Manufacturing	1
33	3371	Household and Institutional Furniture and Kitchen Cabinet Manufacturing	1
54	5415	Computer Systems Design and Related Services	1
48	4859	Other Transit and Ground Passenger Transportation	1
23	2379	Construction - 23	1
81	8113	Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair	1
31	3119	Other Food Manufacturing	1
45	4529	Other General Merchandise Stores	1