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  • All fields: OWQS
(113 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.
    • 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,...
    • 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...
    • 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...
    • 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...
    • 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...
    • 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,...
    • 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,...
    • 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,...
    • 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...
    • 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,...
    • Oklahoma Clean Water State Revolving Fund annual report

    • Clean Water State Revolving Fund (Okla.)--Periodicals.; Water quality management--Oklahoma--Periodicals.
    • The Oklahoma Water Resources Board (OWRB) hereby submits the Clean Water State Revolving Fund (CWSRF) Annual Report for Fiscal Year 2010 (July 1, 2009 through June 30, 2010). The federal Clean Water Act (CWA) requires the OWRB, as program...
    • Oklahoma statewide water quality trends analysis

    • Water quality--Oklahoma.;
    • It is imperative that the decisions made about Oklahoma’s water resources use all available information to accurately characterize and assess the quality and quantity of our waters. With that in mind, the water quality trend study has integrated...
    • 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...
    • 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...
    • Lake Thunderbird water quality.

    • Water quality--Oklahoma--Thunderbird, Lake--Periodicals.; Thunderbird, Lake (Okla.)--Periodicals.;
    • Lake Thunderbird was constructed by the Bureau of Reclamation and began operation in 1966. Designated uses of the dam and the impounded water are flood control, municipal water supply, recreation, and fish and wildlife propagation. As a municipal...
    • Watershed based plan for the Fort Cobb Watershed

    • Watershed management--Oklahoma--Fort Cobb Reservoir Watershed--Planning.; Watershed restoration--Oklahoma--Fort Cobb Reservoir Watershed--Planning.; Water quality management--Oklahoma--Fort Cobb Reservoir Watershed--Planning.; Fort Cobb Reservoir...
    • The Fort Cobb Watershed covers 314 square miles in southwestern Oklahoma in Caddo, Washita, and Custer Counties. Ft. Cobb Reservoir’s designated beneficial uses include public and private water supply, warm water aquatic community, agriculture,...
    • Purcell City Lake 5 year management plan

    • Fishery management--Oklahoma--Purcell Lake.
    • The purpose of this document is to assemble all pertinent biological and physical data to devise and implement a management plan for improving Purcell City Lake’s aquatic resources. To create a more comprehensive plan, all lake stakeholders will...
    • 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...
    • 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...
    • Lake Thunderbird water quality, 2011

    •  
    • Lake Thunderbird is listed in Chapter 45, Table 5 of the Oklahoma Water Quality Standards (OWQS) as a Sensitive Water Supply (SWS) (OAC 785:45). In 2011, lake water quality monitoring by the Oklahoma Water Resources Board (OWRB) was altered to...
    • 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...
    • 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,...
    • Lake Thunderbird water quality, 2012

    •  
    • Lake Thunderbird is listed in Chapter 45, Table 5 of the Oklahoma Water Quality Standards (OWQS) as a Sensitive Water Supply (SWS) (OAC 785:45). In 2012, lake water quality monitoring by the Oklahoma Water Resources Board (OWRB) continued to focus...

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