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  • All fields: (TMDL)
(189 results)



Display: 50

    • 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)...
    • Bacteria total maximum daily loads for streams in upper Cimarron river area, Oklahoma

    • Water--Pollution--Total maximum daily load--Cimarron River Watershed.; Bacterial pollution of water--Cimarron River Watershed.; Escherichia coli--Environmental aspects--Cimarron River Watershed.; Enterococcus--Environmental aspects--Cimarron River...
    • The purpose of this TMDL report is to establish pollutant load allocations for indicator bacteria in impaired waterbodies, which is the first step toward restoring water quality and protecting public health.; This report documents the data 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...
    • Bacteria total maximum daily loads for the lower Bird Creek watershed area (OK1213000010010_00)

    • Water--Pollution--Total maximum daily load--Oklahoma--Bird Creek Watershed.; Bacterial pollution of water--Oklahoma--Bird Creek Watershed.; Escherichia coli--Environmental aspects--Oklahoma--Bird Creek Watershed.; Enterococcus--Envrionmental...
    • The purpose of this TMDL report is to establish pollutant load allocations for indicator bacteria in impaired waterbodies, which is the first step toward restoring water quality and protecting public health. TMDLs determine the pollutant loading a...
    • 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,...
    • Oklahoma total maximum daily load : practitioners guide

    • Water--Pollution--Total maximum daily load--Oklahoma.;Water quality--Standards--Oklahoma.
    • The Oklahoma TMDL Guide is aimed at professionals in the environmental protection industry. Private consultants and contractors, universities, governmental agencies, stakeholder groups, industries, tribes, and others who want to conduct TMDL...
    • 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...
    • 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...
    • Bacteria total maximum daily load (TMDL) for North Canadian River area (OK520520)

    • Water--Pollution--Total maximum daily load--Oklahoma--North Canadian River Watershed.;Bacterial pollution of water--Oklahoma--North Canadian River Watershed.;Escherichia coli--Environmental aspects--Oklahoma--North Canadian River...
    • This report documents the data and assessment used to establish Total Maximum Daily Loads (TMDL) for the pathogen indicator bacteria fecal coliform, Escherichia coli (E. coli), or Enterococci for certain waterbodies in the North Canadian River...
    • Bacteria and turbidity total maximum daily loads for streams in the Caney River Watershed,...

    • Water--Pollution--Total maximum daily load--Caney River Watershed (Kan. and Okla.);Water--Pollution--Total maximum daily load--Oklahoma.;Bacterial pollution of water--Caney River Watershed (Kan. and Okla.);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 certain waterbodies in the Caney River basin.";"The purpose of...
    • Turbidity total maximum daily loads for Salt Creek area, Oklahoma

    • Turbidity--Oklahoma--Salt Creek.; Turbidity--Oklahoma--Gray Horse Creek (Osage Co.); Turbidity--Oklahoma--Doga Creek.; Water quality management--Oklahoma--Salt Creek.; Water quality management--Oklahoma--Gray Horse Creek (Osage Co.); Water quality...
    • This report documents the data and assessment used to establish turbidity TMDLs for Salt Creek, Gray Horse Creek and Doga Creek. Data assessment and TMDL calculations are conducted in accordance with requirements of Section 303(d) of the CWA, Water...
    • River currents, 10/2012, v.9 no.3

    •  
    • Upcoming Election Important to Future of OK's Water; OSRC Board and Agency news, Overview of the 2012 Summer Season; TMDL Expectations by Rick Stubblefield; Welcome New Maintenance Member, Charlie Thurber!; Spotlights in the River Basin, 2012...
    • 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...
    • Bacteria total maximum daily loads for streams in Bird Creek area, Oklahoma

    • Water--Pollution--Total maximum daily load--Oklahoma--Bird Creek Watershed.;Bacterial pollution of water--Oklahoma--Bird Creek Watershed.;Escherichia coli--Environmental aspects--Oklahoma--Bird Creek Watershed.;Enterococcus--Environmental...
    • This report documents the data and assessment used to establish TMDLs for the pathogen indicator bacteria fecal coliform, Escherichia coli (E. coli), or Enterococci for certain waterbodies in the Bird Creek area [of the Arkansas River Basin]....
    • Bacteria and turbidity total maximum daily loads for streams in the Beaver River Watershed,...

    • Water--Pollution--Total maximum daily load--Oklahoma--Beaver River Watershed.;Bacterial pollution of water--Oklahoma--Beaver River Watershed.;Escherichia coli--Environmental aspects--Oklahoma--Beaver River Watershed.;Enterococcus--Environmental...
    • This report documents the data and assessment used to establish bacteria and turbidity TMDLs for certain waterbodies in the Beaver River Area. The 2008 Integrated Water Quality Assessment Report (Oklahoma Department of Environmental Quality [ODEQ]...
    • Turbidity total maximum daily loads for the lower Cimarron River-Skeleton Creek area (OK620910)

    • Turbidity--Cimarron River Watershed.;Turbidity--Oklahoma--Skeleton Creek.;Turbidity--Oklahoma.;Water--Pollution--Total maximum daily load--Cimarron River Watershed.;Water--Pollution--Total maximum daily load--Oklahoma--Skeleton...
    • This report documents the data and assessment used to establish turbidity TMDLs for seven stream segments in the Lower Cimarron River-Skeleton Creek study area. Data assessment and TMDL calculations are conducted in accordance with requirements of...
    • 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 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)...
    • Quality assurance project plan for turbidity TMDL development

    • Turbidity--Oklahoma--Measurement--Planning.;Water quality management--Oklahoma--Planning.;Suspended sediments--Oklahoma--Measurement--Planning.
    • "This project will assess the feasibility of using the load duration curve (LDC) method to quickly develop TMDLs for turbidity listed waters in Oklahoma. Load duration curves illustrate calculated allowable loads based on water quality criteria at...
    • Poteau River comprehensive watershed management program TMDL component

    • Watershed management--Oklahoma--Wister Lake Watershed.; Water--Pollution--Total maximum daily load--Oklahoma--Wister Lake Watershed.;
    • In summary, we have developed or obtained the appropriate GIS data layers (land use, topography, soils, poultry house locations, soil test phosphorus), and used computer models and water quality data to predict phosphorus loading to Wister Lake...
    • Bacteria total maximum daily loads for Canadian River, Oklahoma (OKWBID52062) : final /

    • Water--Pollution--Total maximum daily load--Canadian River Watershed.;Water--Polluton--Total maximum daily load--Oklahoma.;Bacterial pollution of water--Canadian River Watershed.;Bacterial pollution of water--Oklahoma.;Escherichia...
    • This report documents the data and assessment used to establish total maximum daily loads (TMDL) for the pathogen indicator bacteria fecal coliform, Escherichia coli (E. coli) or Enterococci for certain waterbodies in the Canadian River Basin.; The...
    • North Canadian River pathogens TMDL

    • Water--Pollution--Total maximum daily load--Oklahoma--North Canadian River.;Water quality--Oklahoma--North Canadian River.;Bacterial pollution of water--Oklahoma--North Canadian River.;Escherichia coli--Environmental aspects--Oklahoma--North...
    • The North Canadian River is in violation of Oklahoma Water Quality standards with respect to pathogens.; The North Canadian River study acquired data to characterize bacteria loads to the river from various sources and to describe the transport and...
    • TMDL development for Cobb Creek watershed and Fort Cobb Lake

    • Water--Pollution--Total maximum daily load--Oklahoma--Cobb Creek.;Water--Pollution--Total maximum daily load--Oklahoma--Fort Cobb Reservoir.
    • The TMDL [total maximum daily loads] process establishes the allowable loadings of pollutants or other quantifiable parameters for a waterbody based on the relationship between pollution sources and in-stream water quality conditions. States then...
    • 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...
    • 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...
    • TMDL development for Turkey Creek HUC 11 watersheds : final report

    • Water--Pollution--Total maximum daily load--Oklahoma--Turkey Creek Watershed (Alfalfa County-Kingfisher County)
    • "Turkey Creek, a tributary of the Cimarron River, is located in north central Oklahoma and is about 83 miles long from its headwater to the Cimarron River. Turkey Creek flows in four counties: Alfalfa, Garfield, Kingfisher, and Major.";"The TMDLs...

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