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(133 results)



Display: 50

    • Development of a probability survey design for lakes & reservoirs : final report.

    • Water quality--Oklahoma.; Water quality--Oklahoma--Measurement--Planning.; Lakes--Monitoring--Oklahoma.; Environmental impact analysis--Oklahoma.
    • This probability based survey collected samples representing lakes, ponds and reservoirs 10 acres in Oklahoma. The Oklahoma State Lakes Survey (OSLS) represents the first time 100 percent of the state’s lakes have been assessed in any fashion.
    • Water quality in Oklahoma : integrated report.

    • Water--Pollution--Oklahoma--Statistics.;Water quality management--Oklahoma.
    • "Prepared pursuant to Section 303(d) and Section 305(b) of the Clean Water Act.";"The regulations implementing Section 303(d) require states to develop lists of water bodies that do not meet water quality standards and to submit updated lists to...
    • Oklahoma wetlands reference guide

    • Wetlands--Oklahoma--Handbooks, manuals, etc.; Wetland conservation--Oklahoma--Handbooks, manuals, etc.; Wetland animals--Oklahoma--Handbooks, manuals, etc.; Wetland plants--Oklahoma--Handbooks, manuals, etc.
    • The Oklahoma Wetlands Reference Guide has been developed to help a variety of users in identifying and understanding the ecology of the most common natural wetland types found in Oklahoma. It is the authors’ intention that this book provides...
    • Lower Arkansas watershed planning region

    • Water resources development--Government policy--Oklahoma.; Water-supply--Oklahoma--Management.
    • The Lower Arkansas Watershed Planning Region includes five basins (numbered 44-47 and 82 for reference). The region encompasses 4,657 square miles in eastern Oklahoma, spanning all of Adair and Sequoyah Counties and parts of Delaware, Cherokee,...
    • Lower Arkansas watershed planning region

    • Water resources development--Government policy--Oklahoma.; Water-supply--Oklahoma--Management.
    • The Lower Arkansas Watershed Planning Region includes five basins (numbered 44-47 and 82 for reference). The region encompasses 4,657 square miles in eastern Oklahoma, spanning all of Adair and Sequoyah Counties and parts of Delaware, Cherokee,...
    • Blue-Boggy watershed planning region

    • Water resources development--Government policy--Oklahoma.; Water-supply--Oklahoma--Management.
    • The Blue-Boggy Watershed Planning Region includes seven basins (numbered 7-13 for reference). The southern portion of the region lies within the Coastal Plain physiography province and the northern part of the region intersects the Central Lowland...
    • Grand watershed planning region

    • Water resources development--Government policy--Oklahoma.; Water-supply--Oklahoma--Management.
    • The Grand Watershed Planning Region includes two basins (numbered 80 and 81 for reference). The region encompasses 2,694 square miles in northeast Oklahoma, spanning all of Ottawa County and parts of Craig, Rogers, Mayes, Delaware, Wagoner, and...
    • FY 09/10 604b Scenic Rivers phosphorus criterion review

    • Water quality management--Oklahoma--Planning.; Water--Phosphorus content--Government policy--Oklahoma.; Illinois River Watershed (Ark. and Okla.); Wild and scenic rivers--Oklahoma--Management.
    • The objective of this project will be to reevaluate the Oklahoma Scenic Rivers phosphorus criterion to reaffirm its appropriateness or to recommend if a revised phosphorous criterion might better serve to restore and protect the integrity of...
    • Blue-Boggy watershed planning region

    • Water resources development--Government policy--Oklahoma.; Water-supply--Oklahoma--Management.
    • The Blue-Boggy Watershed Planning Region includes seven basins (numbered 7-13 for reference). The southern portion of the region lies within the Coastal Plain physiography province and the northern part of the region intersects the Central Lowland...
    • Eufaula watershed planning region

    • Water resources development--Government policy--Oklahoma.; Water-supply--Oklahoma--Management.
    • The Eufaula Watershed Planning Region includes one basin (Basin 48). The region includes portions of the Central Lowland and Ouachita physiography provinces, encompassing 3,223 square miles in east-central Oklahoma, covering portions of Okmulgee,...
    • Oklahoma comprehensive wildlife conservation strategy

    • Wildlife conservation--Oklahoma.; Wildlife management--Oklahoma.
    • While White-tailed Deer, Wild Turkey and Largemouth Bass have benefited from sportsmen’s dollars, their funding support has not been enough to address the needs of all 800-plus wildlife species in the state. That is why it has been so important...
    • Panhandle watershed planning region

    • Water resources development--Government policy--Oklahoma.; Water-supply--Oklahoma--Management.
    • The Panhandle Watershed Planning Region includes six basins (numbered 52-55 and 65-66 for reference). The region encompasses 9,426 square miles in northwest Oklahoma, spanning from the Panhandle counties of Cimarron, Texas, and Beaver, and...
    • Panhandle watershed planning region

    • Water resources development--Government policy--Oklahoma.; Water-supply--Oklahoma--Management.
    • The Panhandle Watershed Planning Region includes six basins (numbered 52-55 and 65-66 for reference). The region encompasses 9,426 square miles in northwest Oklahoma, spanning from the Panhandle counties of Cimarron, Texas, and Beaver, and...
    • Beaver-Cache watershed planning region

    • Water resources development--Government policy--Oklahoma.; Water-supply--Oklahoma.
    • The Beaver-Cache Watershed Planning Region includes eight basins (numbered 24-31 for reference). The region is in the Central Lowland physiography province, encompassing 3,288 square miles in southwest Oklahoma spanning from the southern portion of...
    • Southeast watershed planning region

    • Water resources development--Government policy--Oklahoma.; Water-supply--Oklahoma--Management.
    • The Southeast Watershed Planning Region includes six basins (numbered 1-6 for reference). The region is in the Ouachita and Coastal Plain physiography provinces, encompassing 4,437 square miles in southeastern Oklahoma, spanning from the southeast...
    • Central watershed planning region

    • Water resources development--Government policy--Oklahoma.; Water-supply--Oklahoma--Management.
    • The Central Watershed Planning Region includes nine basins (for reference, numbered 50, 51, 56-58, 60-62, and 64). The region is located in the Central Lowland physiography province, encompassing 10,142 square miles in central Oklahoma, spanning...
    • Southeast watershed planning region

    • Water resources development--Government policy--Oklahoma.; Water-supply--Oklahoma--Management.
    • The Southeast Watershed Planning Region includes six basins (numbered 1-6 for reference). The region is in the Ouachita and Coastal Plain physiography provinces, encompassing 4,437 square miles in southeastern Oklahoma, spanning from the southeast...
    • Oklahoma surface water monitoring strategy 2003-2004

    • Water quality management--Oklahoma.
    • This report is intended to be a synopsis of state monitoring activities and outlines Oklahoma’s monitoring strategy.; Oklahoma Senate Bill 549 in 1999 amended the Oklahoma Environmental Quality Act (27A O.S. 1999) to identify or further clarify...
    • Upper Arkansas watershed planning region

    • Water resources development--Government policy--Oklahoma.; Water-supply--Oklahoma--Management.
    • The Upper Arkansas Watershed Planning Region includes seven basins (numbered 63 and 67-72 for reference). The region encompasses 7,452 square miles in northern Oklahoma, spanning from the northeast portion of Woods County to the northwest portion...
    • West central watershed planning region

    • Water resources development--Government policy--Oklahoma.; Water-supply--Oklahoma--Management.
    • The West Central Watershed Planning Region includes five basins (numbered 17-20 and 59 for reference). The region encompasses 5,262 square miles in western Oklahoma, spanning all of Custer County and parts of Ellis, Dewey, Roger Mills, Blaine,...
    • Upper Arkansas watershed planning region

    • Water resources development--Government policy--Oklahoma.; Water-supply--Oklahoma--Management.
    • The Upper Arkansas Watershed Planning Region includes seven basins (numbered 63 and 67-72 for reference). The region encompasses 7,452 square miles in northern Oklahoma, spanning from the northeast portion of Woods County to the northwest portion...
    • West central watershed planning region

    • Water resources development--Government policy--Oklahoma.; Water-supply--Oklahoma--Management.
    • The West Central Watershed Planning Region includes five basins (numbered 17-20 and 59 for reference). The region encompasses 5,262 square miles in western Oklahoma, spanning all of Custer County and parts of Ellis, Dewey, Roger Mills, Blaine,...
    • Eufaula watershed planning region

    • Water resources development--Government policy--Oklahoma.; Water-supply--Oklahoma--Management.
    • The Eufaula Watershed Planning Region includes one basin (Basin 48). The region includes portions of the Central Lowland and Ouachita physiography provinces, encompassing 3,223 square miles in east-central Oklahoma, covering portions of Okmulgee,...
    • Central watershed planning region

    • Water resources development--Government policy--Oklahoma.; Water-supply--Oklahoma--Management.
    • The Central Watershed Planning Region includes nine basins (for reference, numbered 50, 51, 56-58, 60-62, and 64). The region is located in the Central Lowland physiography province, encompassing 10,142 square miles in central Oklahoma, spanning...
    • Oklahoma's Nonpoint Source Program annual report

    • Nonpoint source pollution--Oklahoma--Periodicals.;Water quality--Oklahoma--Periodicals.
    • The Oklahoma Nonpoint Source (NPS) Program is a combination of federal, state, and local agencies collaborating to identify and reduce nonpoint source pollution in Oklahoma's waters. NPS pollutants come from a variety of sources including homes,...
    • Southwest watershed planning region

    • Water resources development--Government policy--Oklahoma.; Water-supply--Oklahoma--Management.
    • The Southwest Watershed Planning Region includes 12 basins (numbered 32-43 for reference). The region is primarily located in the Great Lowlands physiography province and encompasses 4,045 square miles in the southwest corner of Oklahoma, spanning...
    • Beaver-Cache watershed planning region

    • Water resources development--Government policy--Oklahoma.; Water-supply--Oklahoma--Management.
    • The Beaver-Cache Watershed Planning Region includes eight basins (numbered 24-31 for reference). The region is in the Central Lowland physiography province, encompassing 3,288 square miles in southwest Oklahoma spanning from the southern portion of...
    • Southwest watershed planning region

    • Water resources development--Government policy--Oklahoma.; Water-supply--Oklahoma--Management.
    • The Southwest Watershed Planning Region includes 12 basins (numbered 32-43 for reference). The region is primarily located in the Great Lowlands physiography province and encompasses 4,045 square miles in the southwest corner of Oklahoma, spanning...
    • Middle Arkansas watershed planning region

    • Water resources development--Government policy--Oklahoma.; Water-supply--Oklahoma--Management.
    • The Middle Arkansas Watershed Planning Region includes eight basins (numbered 49 and 73-79 for reference). The region is primarily in the Central Lowland physiography province and encompasses 5,173 square miles in northeastern Oklahoma, spanning...
    • Lower Washita watershed planning region

    • Water resources development--Government policy--Oklahoma.; Water-supply--Oklahoma--Management.
    • The Lower Washita Watershed Planning Region includes six basins (numbered 14-16 and 21-23 for reference). The region is in the Central Lowland physiography province and encompasses 6,192 square miles in southern Oklahoma, spanning all of Carter,...

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