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	175
92	9211	Executive, Legislative, and Other General Government Support	164
81	8131	Religious Organizations	83
61	6111	Elementary and Secondary Schools	73
62	6211	Offices of Physicians	54
54	5411	Legal Services	48
52	5241	Insurance Carriers	33
44	4411	Automobile Dealers	29
81	8111	Automotive Repair and Maintenance	29
44	4451	Grocery Stores	27
72	7221	Full-Service Restaurants	24
81	8121	Personal Care Services	22
44	4413	Automotive Parts, Accessories, and Tire Stores	22
52	5221	Depository Credit Intermediation	20
62	6213	Offices of Other Health Practitioners	20
44	4441	Building Material and Supplies Dealers	20
92	9221	Justice, Public Order, and Safety Activities	19
42	4238	Wholesale Trade - 42	19
56	5617	Services to Buildings and Dwellings	19
42	4249	Wholesale Trade - 42	19
44	4452	Specialty Food Stores	18
53	5311	Lessors of Real Estate	17
23	2382	Construction - 23	15
49	4931	Warehousing and Storage	15
23	2361	Construction - 23	14
54	5412	Accounting, Tax Preparation, Bookkeeping, and Payroll Services	13
51	5191	Information, Entertainment - 51	12
62	6241	Individual and Family Services	11
44	4461	Health and Personal Care Stores	11
72	7211	Traveler Accommodation	11
81	8113	Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair	11
56	5614	Business Support Services	10
45	4511	Sporting Goods, Hobby, and Musical Instrument Stores	10
44	4453	Beer, Wine, and Liquor Stores	10
45	4539	Other Miscellaneous Store Retailers	10
11	1151	Support Activities for Crop Production	10
62	6212	Offices of Dentists	10
81	8134	Civic and Social Organizations	10
45	4532	Office Supplies, Stationery, and Gift Stores	10
54	5419	Other Professional, Scientific, and Technical Services	9
62	6214	Outpatient Care Centers	9
44	4431	Electronics and Appliance Stores	8
23	2381	Construction - 23	8
71	7139	Other Amusement and Recreation Industries	8
44	4442	Lawn and Garden Equipment and Supplies Stores	8
81	8131	NAICS Code Unknown	8
45	4543	Direct Selling Establishments	7
44	4481	Clothing Stores	7
23	2371	Construction - 23	7
81	8122	Death Care Services	7
61	6113	Colleges, Universities, and Professional Schools	6
11	1121	Cattle Ranching and Farming	6
52	5222	Nondepository Credit Intermediation	6
62	6216	Home Health Care Services	6
45	4529	Other General Merchandise Stores	6
42	4246	Wholesale Trade - 42	6
22	2213	Water, Sewage and Other Systems	6
45	4533	Used Merchandise Stores	5
71	7121	Museums, Historical Sites, and Similar Institutions	5
48	4884	Support Activities for Road Transportation	5
54	5416	Management, Scientific, and Technical Consulting Services	5
52	5242	Agencies, Brokerages, and Other Insurance Related Activities	5
81	8114	Personal and Household Goods Repair and Maintenance	5
49	4911	Postal Service	5
81	8139	Business, Professional, Labor, Political, and Similar Organizations	5
45	4521	Department Stores	5
56	5613	Employment Services	4
56	5619	Other Support Services	4
45	4512	Book, Periodical, and Music Stores	4
32	3211	Sawmills and Wood Preservation	4
53	5312	Offices of Real Estate Agents and Brokers	4
42	4247	Wholesale Trade - 42	4
48	4841	General Freight Trucking	4
81	8112	Electronic and Precision Equipment Repair and Maintenance	3
62	6221	General Medical and Surgical Hospitals	3
45	4531	Florists	3
44	4421	Furniture Stores	3
42	4244	Wholesale Trade - 42	3
44	4422	Home Furnishings Stores	3
44	4482	Shoe Stores	3
22	2211	Electric Power Generation, Transmission and Distribution	3
53	5313	Activities Related to Real Estate	3
62	6219	Other Ambulatory Health Care Services	3
48	4883	Support Activities for Water Transportation	3
53	5321	Automotive Equipment Rental and Leasing	3
81	8129	Other Personal Services	3
51	5151	Information, Entertainment - 51	3
42	4233	Wholesale Trade - 42	3
42	4231	Wholesale Trade - 42	3
62	6244	Child Day Care Services	3
56	5615	Travel Arrangement and Reservation Services	3
53	5324	Commercial and Industrial Machinery and Equipment Rental and Leasing	3
81	8133	Social Advocacy Organizations	2
72	7222	Limited-Service Eating Places	2
51	5172	Information, Entertainment - 51	2
51	5111	Newspaper, Periodical, Book, and Database Publishers	2
51	5182	Information, Entertainment - 51	2
72	7224	Drinking Places (Alcoholic Beverages)	2
31	3121	Beverage Manufacturing	2
62	6231	Nursing Care Facilities	2
48	4811	Scheduled Air Transportation	2
61	6115	Technical and Trade Schools	2
92	9261	Administration of Economic Programs	2
23	2356	NAICS Code Unknown	2
54	5413	Architectural, Engineering, and Related Services	2
72	7212	RV (Recreational Vehicle) Parks and Recreational Camps	2
23	2389	Construction - 23	2
51	5171	Information, Entertainment - 51	2
61	6117	Educational Support Services	2
31	3118	Bakeries and Tortilla Manufacturing	1
51	5173	Information, Entertainment - 51	1
48	4855	Charter Bus Industry	1
54	5414	Specialized Design Services	1
33	3353	Electrical Equipment Manufacturing	1
23	2383	Construction - 23	1
81	8132	Grantmaking and Giving Services	1
53	5323	General Rental Centers	1
48	4853	Taxi and Limousine Service	1
48	4881	Support Activities for Air Transportation	1
42	4235	Wholesale Trade - 42	1
56	5629	Remediation and Other Waste Management Services	1
32	3231	Printing and Related Support Activities	1
51	5181	Information, Entertainment - 51	1
71	7111	Performing Arts Companies	1
42	4239	Wholesale Trade - 42	1
11	1119	Other Crop Farming	1
42	4236	Wholesale Trade - 42	1
42	4248	Wholesale Trade - 42	1
33	3313	Alumina and Aluminum Production and Processing	1
32	3241	Petroleum and Coal Products Manufacturing	1
48	4859	Other Transit and Ground Passenger Transportation	1
72	7223	Special Food Services	1
44	4471	Gasoline Stations	1
92	9231	Administration of Human Resource Programs	1
33	3331	Agriculture, Construction, and Mining Machinery Manufacturing	1
33	3399	Other Miscellaneous Manufacturing	1
31	3116	Animal Slaughtering and Processing	1
62	6242	Community Food and Housing, and Emergency and Other Relief Services	1
31	3112	Grain and Oilseed Milling	1
81	8123	Drycleaning and Laundry Services	1
52	5223	Activities Related to Credit Intermediation	1
31	3162	Footwear Manufacturing	1