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10604(b)_-_Source_Tracking_for_Bacteria_-_North_Canadian_River 1

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Source tracking for bacteria, North Canadian River

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Okla State Agency	ACOG (Association of Central Oklahoma Governments)
Okla Agency Code	'ACO'
Title	Source tracking for bacteria, North Canadian River
Authors	Association of Central Oklahoma Governments. Water Resources Division.
Publisher	ACOG
Publication Date	2012-12-20
Publication type	Technical Reports Planning Document
Subject	Water--Pollution--Oklahoma--North Canadian River Watershed. Bacterial pollution of water--Oklahoma--North Canadian River Watershed. Escherichia coli--Environmental aspects--Oklahoma--North Canadian River Watershed. Enterococcus--Environmental aspects--Oklahoma--North Canadian River Watershed.
Purpose	In summer 2003, ACOG staff sampled pathogen bacteria (enterococci, and E. coli) on the North Canadian River in Canadian, Oklahoma, and Pottawatomie Counties and calculated load duration curves which led eventually to the adoption of a Total Daily Maximum Load (TMDL) in 2009 for the river and several tributaries. This TMDL was incorporated into Oklahoma Pollutant Discharge Elimination System (OPDES) permits, especially those relating to storm water.; Another survey in 2011 collected information on flow, pathogen concentrations, and fluorescence on the North Canadian River. The fluorometer data was thought to help characterize the reaches of the river affected by human activity in the watershed such as sewage discharge. In addition, the data collection would indicate if the bacteria levels have significantly reduced since 2003. Since the 2003 collection, several Phase II programs in the various cities along this reach of the river have been initiated.; The bacteriological sampling performed in summer 2011 duplicated eight locations sampled in 2003. Fecal coliform in summer 2011 decreased significantly from the summer 2003 sampling event. However, there is no statistical difference between the e. coli concentrations between the two sampling events. Enterococci decreased in two of the sampled tributaries (Crutcho Creek and Choctaw Creek) as wells as the sampling location on Triple-X road (NC07).
Notes	Draft; Grant number: 604(b) 3 FY: 2009/10, Assistance ID C6-400000-48
OkDocs Class#	A3200.3 S724t 2012
Digital Format	PDF, Adobe Reader required
ODL electronic copy	Downloaded from agency website: http://www.acogok.org/Websites/acogok/images/Downloads2014/Water/North_Canadian_Bacterial_Project/10604(b)_-_Source_Tracking_for_Bacteria_-_North_Canadian_River.pdf
Rights and Permissions	This Oklahoma state government publication is provided for educational purposes under U.S. copyright law. Other usage requires permission of copyright holders.
Language	English
Date created	2014-05-05
Date modified	2014-05-05

Title	10604(b)_-_Source_Tracking_for_Bacteria_-_North_Canadian_River 1
Full text	Association Of Central Oklahoma Governments Water Resources Division Grant Number: 604(b) 3 FY: 2009/10 Assistance ID C6-400000-48 DRAFT Source Tracking for Bacteria North Canadian River
Date created	2014-05-05
Date modified	2014-05-05

Source tracking for bacteria, North Canadian River

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Source tracking for bacteria, North Canadian River

Source tracking for bacteria, North Canadian River