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  • All fields: eutrophic
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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.
    • Lake Thunderbird algae 2003 : final report.

    • Algae--Oklahoma--Thunderbird, Lake.; Thunderbird, Lake (Okla.);
    • Algae have long been known to cause water quality problems in many municipal water systems. From the available data, Lake Thunderbird contains algae with the potential to produce taste and odor (T&O) and toxin chemicals
    • Lake Thunderbird algae and water quality 2002 : final report.

    • Algae--Oklahoma--Thunderbird, Lake.; Water quality--Oklahoma--Thunderbird, Lake.
    • Chlorophyll-a content, the commonly accepted measure of algae content, was the lowest in three years of monitoring by the OWRB and well below the goal set in 2000 by the COMCD and municipalities. Although impressive, Lake Thunder continues to be...
    • Oklahoma comprehensive water plan executive report

    • Water resources development--Government policy--Oklahoma.; Water-supply--Oklahoma--Management.;
    • Extensive public participation and detailed technical evaluations, the two pillars of this 2012 Update of the Oklahoma Comprehensive Water Plan, have resulted in a bold, strategic vision with four core elements critical to securing Oklahoma’s...
    • 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 Illinois River Watershed

    • Watershed management--Illinois River Watershed (Ark. and Okla.); Watershed management--Arkansas.; Watershed management--Oklahoma.; Watershed restoration--Illinois River Watershed (Ark. and Okla.); Watershed restoration--Arkansas.; Watershed...
    • The Illinois River watershed spans the Oklahoma-Arkansas border in the northeastern part of the state and is located in Benton, Washington, and Crawford Counties in Arkansas and Delaware, Adair, Cherokee, and Sequoyah Counties in Oklahoma.; This...
    • Lake Texoma fisheries management plan

    • Fishery management--Texoma, Lake (Okla. and Tex.); Texoma, Lake (Okla. and Tex.)
    • Lake Texoma Fisheries Management Goal; To provide a diversified, high quality sport fishery commensurate with resource capabilities and public desires.
    • 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,...
    • 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...
    • 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,...
    • 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,...
    • 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,...
    • Lake Wister watershed and lake modeling report

    • Water quality--Oklahoma--Wister Lake-Computer simulation.;Wister Lake (Okla.);Water quality--Oklahoma--Wister Lake--Mathematical models.
    • Wister Lake is located in LeFlore County, Oklahoma.; Lake Wister has been considered eutrophic since it was first surveyed in 1974 by the USEPA as part of the National Eutrophication Survey.; This project is to address the impairments related to...
    • 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,...
    • Expert report of Lowell Caneday, PhD

    • Water quality--Illinois River Watershed (Ark. and Okla.); Poultry industry--Waste disposal--Illinois River Watershed (Ark.-Okla.); Illinois River Watershed (Ark.-Okla.); Oklahoma. Office of the Attorney General--Trials, litigation, etc.; Oklahoma....
    • Based on this experience and these qualifications, I have been retained by the Attorney General of the State of Oklahoma to provide information and documentation of recreational use, related impacts, and the effects of the environment on...
    • 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...
    • Purcell City Lake 5 year management plan

    • Fishery management--Oklahoma--Purcell Lake.; Purcell Lake (Okla.)
    • 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...
    • Lake Thunderbird report for nutrient, turbidity, and dissolved oxygen TMDLs

    • Water--Pollution--Total maximum daily load--Oklahoma--Thunderbird, Lake.; Turbidity--Oklahoma--Thunderbird, Lake.
    • This report documents the data and assessment methods used to establish total maximum daily loads (TMDL) for Lake Thunderbird (OK520810000020_00). Data assessment and TMDL calculations are conducted in accordance with requirements of Section 303(d)...
    • 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...
    • 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...
    • Nuisance constituent export from a mine drainage passive treatment system.

    • Mine drainage--Oklahoma.; Hazardous waste site remediation--Oklahoma.; Constructed wetlands--Oklahoma.; Mineral industries--Waste disposal--Oklahoma.
    • Introduction: Mine drainage - water and oxygen react with rock in mine void; Elevated metals and sulfate; Passive treatment system (PTS); Nuisance Constituents: Additional impacts - not typically monitored, potentially harmful concentrations of...
    • Foss Reservoir 5-year fisheries management plan

    • Fishery management--Oklahoma--Foss Reservoir.; Foss Reservoir (Okla.)
    • Foss Lake, located in Custer County, was constructed in 1961 by the Bureau of Reclamation to serve as a flood control, irrigation, municipal water supply, and fish and wildlife recreation reservoir. The reservoir is also a major waterfowl stop with...
    • 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...

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