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  • All fields: ALGAE
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    • 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...
    • 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 primer

    • Water quality--Oklahoma.; Water--Pollution--Oklahoma.
    • This booklet is an introduction to water resources and pollution ecology. Many people feel that water pollution is an issue, but they do not necessarily know why various pollutants are a problem.; The 'Water Quality Primer' provides basic,...
    • 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 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...
    • Protect the Illinois River from nutrient pollution

    • Water quality--Illinois River Watershed (Ark. and Okla.); Water--Phosphorus content--Illinois River Watershed (Ark. and Okla.)
    • Familiar Stories... A family goes out for a late summer day of fishing on the Lake Tenkiller. They catch fish but notice the water is very green and murky. A rancher goes out to fish on the pasture pond he stocked a few years ago. He finds it...
    • 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...
    • Annual report, 2006/07

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    • As you read the vignettes in the report, I believe that you will these attributes expressed in the activities of the agency. You will read about how our neighbors from across the state come together in our Boards and Councils to improve the...
    • Blue green algae

    • Algae--Environmental aspects--Oklahoma.
    • Blue Green Algae (BGA) are free-floating, microscopic organisms naturally present in reservoirs, lakes and streams. They are usually found in low numbers, but in very warm, shallow and undisturbed waters that receive a great deal of sunlight, BGA...
    • Biosurvey news

    • Biological diversity conservation--Oklahoma--Periodicals.;Biodiversity--Oklahoma--Periodicals.
    • The newsletter of the Oklahoma Biological Survey
    • Blue-green algae (cyanobacteria)

    • Cyanobacteria--Health aspects--Popular works.
    • What is Blue-green algae (BGA)? Blue-green algae, also known as Cyanobacteria, are microscopic organisms that live in water. The algae are usually too small to be seen, but sometimes can form visible algae blooms. BGA blooms can form in warm,...
    • 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,...
    • 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...
    • Drought management strategies

    • Drought management--Oklahoma.; Cattle--Climatic factors--Oklahoma.; Cattle--Feeding and feeds--Climatic factors--Oklahoma.
    • Conservation leaders discussed issues relevant to Oklahoma at the five Area Meetings of the Oklahoma Association of Conservation Districts held across the state during November 2011. “The 2011 Drought and Beyond — Will we keep the dust at...
    • 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...
    • Annual report, 2011/12

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    • The dedication of our employees is the backbone of our agency. As a result of our employees’ pride in serving Oklahoma, DEQ is able to effectively operate numerous programs, which you will read about in this report. We are all working toward a...
    • Pesticide reports, 04/2013

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    • OSU PSEP Test Help Session; EPA To Hold Pesticide Cancellation Hearing; EPA Declares Prions As Pests Under FIFRA; Political Pressure Mounts On Neonics; Corn Growers Largely Noncompliant With Planting Regulations; WSSA Scientists Stress Early...
    • 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...
    • Annual summary of infectious diseases, 2011

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    • The Oklahoma State Department of Health (OSDH) is pleased to send you a copy of the 2011 Annual Summary of Infectious Diseases. The information contained in this report consolidates summaries of communicable disease surveillance and investigations...
    • Toxicological and ecological role of Prymnesium parvum in Lake Texoma

    • Prymnesium parvum--Texoma, Lake (Okla. and Tex.);Prymnesium parvum--Toxicology.;Prymnesiuim parvum--Predators of--Texoma, Lake (Okla. and Tex.);Daphnia--Food--Texoma, Lake (Okla. and Tex.);Zooplankton--Food--Texoma, Lake (Okla. and...
    • The objectives of this project are to 1) use LC50's to estimate toxicity of Prymnesium parvum on principle sport and forage fish and herbivorous zooplankton significant to the aquatic food chain in Lake Texoma; and 2) determine the extent to which...
    • Aquahoman, 04/2012, v.8 no.1

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    • From the Director: The Word on Water... WOW! by Dave Engle; A New Name for a New Era in Oklahoma Water by Mike Langston; OWRRI-Funded Research Projects for 2012; The Legislative Update; The Botanic Garden at OSU Provides Unique Teaching 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...
    • Arkansas TAG members' minority report to OWRB

    • Water quality management--Oklahoma.; Water--Phosphorus content--Illinois River Watershed (Ark. and Okla.)--Measurement--Planning.; Water--Phosphorus content--Government policy--Oklahoma.; Illinois River Watershed (Ark. and Okla.);
    • Executive Summary As required in the 2003 Statement of Joint Principles and Actions, in concert with an EPA grant, as well as Oklahoma’s review of the Oklahoma Water Quality Standards (“OWQS”), staff of the Oklahoma Water Resources Board...
    • 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...
    • 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)...
    • 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...

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