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    • 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 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,...
    • Hydrologic and hydraulic guidelines for dams in Oklahoma

    • Dam failures--Mathematical models.; Dam failures--Computer simulation.; Dam safety--Oklahoma.; Dams--Design and construction--Standards--Oklahoma.; Dams--Maintenance and repair--Standards--Oklahoma.; Flood damage prevention--Oklahoma.; Hydraulic...
    • These guidelines represent instructions, standards, and accepted procedures for the hydrologic and hydraulic analyses of existing and proposed dams in the State of Oklahoma. They also serve to clarify the expectations of the OWRB with respect to...
    • Blue Thumb volunteer data interpretations

    • Stream conservation--Oklahoma.; Water quality--Oklahoma.; Stream ecology--Oklahoma.
    • For volunteers who want to know more, Blue Thumb holds data interpretation sessions to help volunteers understand the results of their monitoring efforts. When volunteers anlayze the data they have collected, interpret it, and then write about it,...
    • Quality assurance project plan for HSPF model for the Lake Thunderbird Watershed.

    • Hydrology--Oklahoma--Thunderbird, Lake, Watershed--Computer simulation--Planning.; Water quality--Oklahoma--Thunderbird, Lake, Watershed--Computer simulation--Planning.; Thunderbird, Lake, Watershed (Okla.); Water quality--Mathematical...
    • In light of the unique challenges associated with reducing nonpoint source contributions, DEQ is proposing the use of a watershed-based plan in lieu of a total maximum daily load (TMDL) for Lake Thunderbird. The scientific basis for the plan...
    • 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 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...
    • 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...
    • Watershed based plan for the Lake Thunderbird watershed

    • Watershed management--Oklahoma--Thunderbird, Lake, Watershed--Planning.; Watershed restoration--Oklahoma--Thunderbird, Lake, Watershed--Planning.; Water quality management--Oklahoma--Thunderbird, Lake, Watershed--Planning.; Watershed...
    • Lake Thunderbird, located in central Oklahoma, is a popular recreational lake as well as a water supply reservoir for the cities of Norman, Del City, and Midwest City, which have a combined population of approximately 178,000. Significant taste and...
    • Bacteria and turbidity total maximum daily loads for the Upper Deep Fork area, Oklahoma (OK520700)

    • Water--Pollution--Total maximum daily load--Oklahoma--Deep Fork Watershed.;Water--Pollution--Total maximum daily load--Oklahoma--Lincoln County.; Water--Pollution--Total maximum daily load--Oklahoma--Creek County.; Bacterial pollution of...
    • This report documents the data and assessment used to establish TMDLs for the pathogen indicator bacteria [fecal coliform, Escherichia coli (E. coli), Enterococci] and turbidity for selected waterbodies in part of the upper Deep Fork of the...
    • Frequently asked questions : lead/copper rule & lead/copper 90th % action level exceedances.

    • Drinking water--Copper content--Standards--Oklahoma.; Drinking water--Lead content--Standards--Oklahoma.; Drinking water--Copper content--Law and legislation--Oklahoma--Popular works.; Drinking water--Lead content--Law and...
    • Corrosive water can pull lead and copper from plumbing materials into drinking water. Public water suppliers are required to provide non-corrosive water to their consumers. Exposure to lead and copper may cause serious health problems. EPA...
    • Oklahoma comprehensive water plan. Climate impacts to streamflow

    • Oklahoma--Climate--Forecasting.; Climatic changes--Oklahoma--Forecasting.; Water-supply--Oklahoma--Planning.; Streamflow--Oklahoma--Forecasting.; Runoff--Oklahoma--Forecasting.
    • In recent years, significant national and international scientific efforts have been undertaken to understand and characterize the potential implications of climate change on water resources. A wide range of models and assumptions are being used by...
    • Guidelines for engineering reports for wastewater projects

    • Sewage disposal--Oklahoma--Planning.; Sewage disposal, Rural--Oklahoma--Planning.; Government report writing--Oklahoma.
    • The following documents were created by a joint effort of the state and federal funding and regulatory agencies that make up the Funding Agency Coordinating Team (FACT) to provide water and wastewater applicants a single, uniform method for...
    • Sooner units 1 & 2, Muskogee units 4 & 5 dry FGD BART analysis follow-up report.

    • Coal-fired powerplants--Environmental aspects--Oklahoma.; Air quality management--Economic aspects--Oklahoma.; Air--Pollution--Prevention--Economic aspects--Oklahoma.; Flue gases--Desulfurization--Eestimates--Oklahoma.; Flue...
    • In spring 2008, S&L completed Best Available Retrofit Technology (BART) evaluations for Sooner Units 1 & 2, Muskogee Units 4 & 5, and Seminole Units 1, 2, & 3. The BART evaluations included an analysis of potentially feasible retrofit emission...
    • Quality assurance project plan for hydrodynamic and water quality modeling for Lake Thunderbird...

    • Hydrology--Oklahoma--Thunderbird, Lake, Reservoir--Computer simulation--Planning.; Water quality management--Oklahoma--Thunderbird, Lake, Reservoir--Computer simulation--Planning.; Thunderbird, Lake, Reservoir (Okla.); Water quality--Mathematical...
    • Instead of the typical TMDL study that is usually developed to address water quality issues in impaired waters, the Oklahoma DEQ will develop a watershed-based management plan. An important component of the watershed plan will be the identification...
    • 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...
    • Turbidity total maximum daily loads for Sulphur Creek, Oklahoma (OK410600010030_00)

    • Turbidity--Oklahoma--Sulphur Creek (Bryan Co.); Turbidity--Oklahoma.; Water--Pollution--Total maximum daily load--Oklahoma--Sulphur Creek (Bryan Co.); Water--Pollution--Total maximum daily load--Oklahoma.
    • "This report documents the data and assessment used to establish a TMDL for Sulphur Creek, a tributary of the Blue River. The 2008 Integrated Water Quality Assessment Report (Oklahoma Department of Environmental Quality [ODEQ] 2008) identified...
    • Turbidity total maximum daily load for Black Bear Creek, Oklahoma

    • Turbidity--Oklahoma--Black Bear Creek (Garfield County-Pawnee County); Water--Pollution--Total maximum daily load--Oklahoma--Black Bear Creek (Garfield County-Pawnee County); Suspended sediments--Oklahoma--Black Bear Creek (Garfield County-Pawnee...
    • This report documents the data and assessment used to establish a TMDL for Black Bear Creek, a tributary of the Arkansas River. The 2008 Integrated Water Quality Assessment Report (Oklahoma Department of Environmental Quality [ODEQ] 2008)...
    • Guidelines for engineering reports for water projects

    • Water-supply engineering--Oklahoma--Planning.; Water-supply, Rural--Oklahoma--Planning.; Government report writing--Oklahoma.
    • The following documents were created by a joint effort of the state and federal funding and regulatory agencies that make up the Funding Agency Coordinating Team (FACT) to provide water and wastewater applicants a single, uniform method for...
    • Muskogee Generating Station best available retrofit control technology evaluation

    • Coal-fired powerplants--Environmental aspects--Oklahoma--Muskogee.; Air quality management--Oklahoma--Economic aspect.; Air--Pollution--Oklahoma--Prevention.; Air--Pollution--Oklahoma--Mathematical models.; Coal-fired power plants--Fume...
    • On July 6, 2005, the U.S. Environmental Protection Agency (EPA) published the final “Regional Haze Regulations and Guidelines for Best Available Retrofit Technology Determinations” (the “Regional Haze Rule” 70 FR 39104).; The Regional Haze...
    • Laboratory modeling of energy dissipation in broken-back culverts

    • Culverts--Oklahoma--Maintenance and repair.; Culverts--Design and construction.; Energy dissipation.; Hydraulic jump.
    • A recent research study conducted by the Oklahoma Transportation Center at Oklahoma State University indicated that there are 121 scour-critical culverts on the Interstate System (ISTAT), the National Highway System (NHS), and the State...
    • Title V program :  guidance.

    • Environmental permits--Oklahoma.; Air--Pollution--Law and legislation--Oklahoma.
    • This guidance is a compendium of frequently asked questions and answers concerning the Title V program in Oklahoma designed to assist you in completing your permit application.
    • 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...
    • OkTC newsletter, spring 2012

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    • Geotechnical Engineering; New Equipment - Available and Operational; Moisutre Movement in Unsaturated Pavement Foundation Soils, Rifat Bulut, Daniel Mahirizi; Soil-structure Interactions in Integral Abutment Bridges of Oklahoma, Gerald Miller, K....
    • Annual student assessment report

    • Education, Higher--Oklahoma--Evaluation--Periodicals.;Universities and colleges--Oklahoma--Evaluation--Periodicals.
    • The annual report on student assessment in the Oklahoma State System of Higher Education is presented as required by the State Regents' policy on 'Assessment.' Reports submitted by each institution are provided as an overview of the academic year...

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