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	86
92	9211	Executive, Legislative, and Other General Government Support	41
52	5241	Insurance Carriers	35
81	8131	Religious Organizations	32
72	7221	Full-Service Restaurants	30
62	6211	Offices of Physicians	27
56	5617	Services to Buildings and Dwellings	18
54	5411	Legal Services	18
44	4441	Building Material and Supplies Dealers	18
53	5312	Offices of Real Estate Agents and Brokers	17
53	5311	Lessors of Real Estate	16
44	4413	Automotive Parts, Accessories, and Tire Stores	15
72	7211	Traveler Accommodation	14
81	8121	Personal Care Services	14
23	2382	Construction - 23	14
81	8111	Automotive Repair and Maintenance	14
62	6213	Offices of Other Health Practitioners	12
71	7139	Other Amusement and Recreation Industries	12
54	5412	Accounting, Tax Preparation, Bookkeeping, and Payroll Services	11
44	4411	Automobile Dealers	11
52	5221	Depository Credit Intermediation	11
42	4239	Wholesale Trade - 42	10
45	4532	Office Supplies, Stationery, and Gift Stores	10
44	4461	Health and Personal Care Stores	10
45	4539	Other Miscellaneous Store Retailers	10
44	4451	Grocery Stores	9
49	4931	Warehousing and Storage	9
61	6111	Elementary and Secondary Schools	9
42	4233	Wholesale Trade - 42	9
81	8112	Electronic and Precision Equipment Repair and Maintenance	9
45	4511	Sporting Goods, Hobby, and Musical Instrument Stores	8
52	5222	Nondepository Credit Intermediation	8
81	8114	Personal and Household Goods Repair and Maintenance	8
54	5413	Architectural, Engineering, and Related Services	8
42	4238	Wholesale Trade - 42	7
23	2361	Construction - 23	7
44	4412	Other Motor Vehicle Dealers	7
22	2213	Water, Sewage and Other Systems	7
23	2383	Construction - 23	7
51	5191	Information, Entertainment - 51	6
42	4234	Wholesale Trade - 42	6
45	4529	Other General Merchandise Stores	6
54	5419	Other Professional, Scientific, and Technical Services	6
44	4422	Home Furnishings Stores	6
44	4431	Electronics and Appliance Stores	6
72	7222	Limited-Service Eating Places	5
44	4442	Lawn and Garden Equipment and Supplies Stores	5
45	4533	Used Merchandise Stores	5
45	4512	Book, Periodical, and Music Stores	5
62	6212	Offices of Dentists	5
81	8123	Drycleaning and Laundry Services	5
56	5629	Remediation and Other Waste Management Services	4
44	4481	Clothing Stores	4
92	9221	Justice, Public Order, and Safety Activities	4
53	5321	Automotive Equipment Rental and Leasing	4
23	2381	Construction - 23	4
44	4421	Furniture Stores	4
51	5181	Information, Entertainment - 51	4
81	8122	Death Care Services	4
62	6241	Individual and Family Services	4
45	4531	Florists	3
53	5313	Activities Related to Real Estate	3
71	7111	Performing Arts Companies	3
56	5614	Business Support Services	3
42	4247	Wholesale Trade - 42	3
44	4452	Specialty Food Stores	3
81	8129	Other Personal Services	3
52	5239	Other Financial Investment Activities	3
52	5223	Activities Related to Credit Intermediation	3
45	4521	Department Stores	3
92	9281	National Security and International Affairs	3
81	8113	Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair	3
81	8134	Civic and Social Organizations	3
52	5231	Securities and Commodity Contracts Intermediation and Brokerage	3
22	2211	Electric Power Generation, Transmission and Distribution	3
11	1131	Timber Tract Operations	3
61	6116	Other Schools and Instruction	3
44	4471	Gasoline Stations	3
62	6216	Home Health Care Services	2
42	4231	Wholesale Trade - 42	2
48	4841	General Freight Trucking	2
49	4911	Postal Service	2
62	6219	Other Ambulatory Health Care Services	2
56	5619	Other Support Services	2
48	4884	Support Activities for Road Transportation	2
81	8139	Business, Professional, Labor, Political, and Similar Organizations	2
51	5121	Motion Picture and Video Industries	2
81	8133	Social Advocacy Organizations	2
51	5171	Information, Entertainment - 51	2
33	3399	Other Miscellaneous Manufacturing	2
23	2371	Construction - 23	2
56	5611	Office Administrative Services	2
48	4883	Support Activities for Water Transportation	2
54	5414	Specialized Design Services	2
52	5242	Agencies, Brokerages, and Other Insurance Related Activities	2
62	6221	General Medical and Surgical Hospitals	2
42	4245	Wholesale Trade - 42	2
51	5111	Newspaper, Periodical, Book, and Database Publishers	1
54	5418	Advertising and Related Services	1
71	7121	Museums, Historical Sites, and Similar Institutions	1
33	3322	Cutlery and Handtool Manufacturing	1
51	5151	Information, Entertainment - 51	1
31	3141	Textile Furnishings Mills	1
71	7131	Amusement Parks and Arcades	1
62	6214	Outpatient Care Centers	1
33	3366	Ship and Boat Building	1
42	4235	Wholesale Trade - 42	1
44	4482	Shoe Stores	1
32	3273	Cement and Concrete Product Manufacturing	1
54	5416	Management, Scientific, and Technical Consulting Services	1
45	4543	Direct Selling Establishments	1
92	9261	Administration of Economic Programs	1
42	4237	Wholesale Trade - 42	1
44	4483	Jewelry, Luggage, and Leather Goods Stores	1
23	2389	Construction - 23	1
71	7115	Independent Artists, Writers, and Performers	1
33	3391	Medical Equipment and Supplies Manufacturing	1
61	6113	Colleges, Universities, and Professional Schools	1
23	2372	Construction - 23	1
53	5324	Commercial and Industrial Machinery and Equipment Rental and Leasing	1
62	6244	Child Day Care Services	1
56	5615	Travel Arrangement and Reservation Services	1
32	3231	Printing and Related Support Activities	1
31	3116	Animal Slaughtering and Processing	1
11	1121	Cattle Ranching and Farming	1
42	4249	Wholesale Trade - 42	1
53	5322	Consumer Goods Rental	1
42	4232	Wholesale Trade - 42	1
81	8131	NAICS Code Unknown	1
72	7212	RV (Recreational Vehicle) Parks and Recreational Camps	1
62	6231	Nursing Care Facilities	1
62	6233	Community Care Facilities for the Elderly	1
42	4236	Wholesale Trade - 42	1
48	4859	Other Transit and Ground Passenger Transportation	1
23	2379	Construction - 23	1