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Proceedings of the Water Environment Federation is an archive of papers published in the proceedings of the annual Water Environment Federation® Technical Exhibition and Conference (WEFTEC® ) and specialty conferences held since the year 2000. These proceedings are not peer reviewed.

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Publisher: Water Environment Federation

WEFTEC 2008: Session 81 through Session 90
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Session 81: Chicago Area Waterway Studies

MWRDGC'S SUPPORT OF THE USE ATTAINABILITY ANALYSIS FOR THE CHICAGO AREA WATERWAYS
pp. 6136-6147(12)
Authors: Kollias, Louis; Granato, Thomas; Lanyon, Richard; Dennison, Samuel; Rijal, Geeta; Zhang, Heng

TMDL IMPLEMENTATION BY WATERSHED ORGANIZATION — AN EXAMPLE OF FORMATION AND FUNCTION
pp. 6148-6159(12)
Authors: McCracken, Stephen; Bounds, Daniel G.

Disinfection Vs Non-Disinfection Microbial Risk Assessment For Recreational Use Of Chicago Area Waterways
pp. 6160-6176(17)
Authors: Petropoulou, C.; Tolson, J. K.; DeFlaun, M.; Lanyon, R.; Granato, T. C.; Rijal, G.; Gerba, C.; Lue-Hing, C.; Patterson, J. W.

Session 82: Membrane Processes

Role of Magnesium in Mitigating Membrane Fouling in Membrane Bioreactors
pp. 6177-6185(9)
Authors: Arabi, Sara; Nakhla, George

Comparison of Biofoulants in BNR-MBR and Conventional MBR (C-MBR) Systems
pp. 6186-6194(9)
Authors: Maximous, Nermen; Arabi, Sara; Kim, MinGu; Nakhla, George

THE NOVEL OSMOTIC MEMBRANE BIOREACTOR FOR WASTEWATER TREATMENT
pp. 6210-6221(12)
Authors: Achilli, Andrea; Cath, Tzahi Y.; Marchand, Eric A.; Childress, Amy E.

Pilot-Scale Testing of the Hybrid Membrane Biofilm Process (HMBP) for Total Nitrogen Removal from Municipal Wastewater
pp. 6236-6244(9)
Authors: Downing, Leon S.; Bibby, Kyle; Esposito, Kathleen; Fascianella, Thomas; Nerenberg, Robert

Anaerobic membrane bioreactors for digestion of WAS: Short term membrane fouling tests
pp. 6245-6257(13)
Authors: Dagnew, Martha; Parker, Wayne; Urbanic, Jane Challen

The influence of aeration intensity on predation and EPS production in membrane bioreactors
pp. 6258-6261(4)
Authors: Menniti, Adrienne; Morgenroth, Eberhard

Session 83: Sidestream and High Strength Treatment (Joint Session with Leading Edge Research, Municipal Wastewater Treatment and Facility Operations)

Reducing Ammonia and Phosphorus Recycle Loads by Struvite Harvesting
pp. 6262-6270(9)
Authors: Baur, Rob; Prasad, Ram; Britton, Ahren

SBR side stream process for high ammonium concentrated effluent treatment: process performance and sizing
pp. 6271-6279(9)
Authors: Ospina, Adriana Gonzalez; Ruel, Samuel Martin; Kaldate, Amit; Audic, Jean Marc; Dyson, John; Graveleau, Laure

Prenitrification of Recycle Streams at Lincoln's Theresa Street Wastewater Treatment Facility
pp. 6280-6298(19)
Authors: Sova, Ron; Neethling, JB; Bakke, Brian; Wilson, Randy; Crisler, Steve

Control of Partial Nitritation of Centrate in a Sequencing Batch Reactor
pp. 6299-6315(17)
Authors: Miot, Alexandre; Pagilla, Krishna R.

SEPARATE SIDESTREAM TREATMENT PROVIDES MULTIPLE BENEFITS AT THE SOUTHSIDE WWTP
pp. 6316-6332(17)
Authors: Gorgi, Ewa; Mathur, Samir; Sun, Jyh-Wei(Al)

OPERATIONS AND PROCESS CONTROL OF THE DEAMMONIFICATION (DEMON) PROCESS AS A SIDESTREAM OPTION FOR NUTRIENT REMOVAL
pp. 6333-6348(16)
Authors: O'Shaughnessy, M.; Sizemore, J.; Musabyimana, M.; Sanjines, P.; Murthy, S.; Wett, B.; Takács, I.; Houweling, D.; Love, N.G.; Pallansch, K.

Evaluating the Impact of Nitrite Concentration on Anaerobic Ammonia Oxidation
pp. 6349-6361(13)
Authors: Musabyimana, Martin; Love, Nancy G.; Bott, Charles; Murthy, Sudhir; Daigger, Glen

Session 84: Optimization of Industrial Wastewater Treatment Plant Operations

Novel approach for the online and real-time evaluation of risk in Industrial WWTPs
pp. 6378-6386(9)
Authors: Denieul, M. P.; Daniel, O.; Coste, M.; Lemoine, C.; Essemiani, K.; Blumenschein, C.

REDUCING THE MYSTERY FROM MICRONUTRIENT ADDITION
pp. 6387-6395(9)
Authors: Flippin, Houston; Kilgour, Doug; Davis, Rick

EVALUATION OF AIRPORT DEICING MANAGEMENT SYSTEMS WITH RESPECT TO VARIABILITY IN FLOWS AND CONCENTRATIONS
pp. 6396-6401(6)
Authors: Liner, Mark O.; Davis, Brian; Higgins, James; Minkel, Kim; Arnold, Steve

Session 85: Featured Session – Microconstituents in the Aqueous Environment: What Do We Know and What Does It Mean?

Ecological Risk Assessment of Personal Care Product Ingredients
pp. 6411-6411(1)
Authors: McAvoy, D. C.; Versteeg, D. J.; Vashon, R. D.; Belanger, S. E.; Federle, T. W.; Dyer, S. D.

Microconstituents in the Aquatic Environment: Regulatory Perspective from Office of Water
pp. 6413-6415(3)
Authors: Beaman, Joseph R.; Ohanian, Edward

Session 86: Secondary Treatment: Optimization and Innovation

Sustainable Aeration Blower Design — Saves Money Now!
pp. 6416-6428(13)
Authors: Brischke, Ken; Woodrum, Tony; Hardison, Jay; Fisher, Mike; Olds, Kirk

Cost-Effective Design and Operation of Activated Sludge Aeration Systems using Process Modeling
pp. 6429-6441(13)
Authors: Sawyer, Linda K.; Appleton, A. Ron; Ross, Adam; Slezak, Lloyd; Bartlett, Jim; Grillo, Tim

Comparing Implementation of MBBR versus BAF on a Space Constrained Site
pp. 6442-6455(14)
Authors: Sen, Seval; Occiano, Victor; Wong, Pete; Langworthy, Alan

Capabilities, Reliabilities and Costs of Full-Scale Nutrient Removal Technologies
pp. 6456-6470(15)
Authors: Kang, S. Joh; Olmstead, Kevin; Takacs, Krista M.; Collins, James H.; Wheeler, James; Zahreddine, Philip

Advanced BioWin Modeling for MBR Process Design Optimization: A Case Study of a Split Conventional/MBR Design
pp. 6491-6499(9)
Authors: Latimer, Ron J.; Pitt, Paul; Hocking, Charlie; Williams, Paul; Suwanarpa, Kun; Shukla, OP

Impact of Contaminant Specific Corrective Action Strategies on Wastewater Treatment Plant Performance and Recovery
pp. 6500-6511(12)
Authors: Hardin, Samuel C.; Pinto, Ameet J.; Love, Nancy G.; Shaw, Andy

The Case for Staging Biological Reactors — Part II
pp. 6512-6514(3)
Authors: Albertson, Orris E.; Okey, Robert W.

Session 87: Operation of Biological Nitrogen Removal Systems

Setting Realistic Performance Expectations for BNR
pp. 6515-6526(12)
Author: Stephenson, Roger V.

Comparison of Nitrogen Removal Performance in SBR Systems
pp. 6527-6546(20)
Authors: Young, Thor; Crosswell, Scott; Wendle, Jeff

Innovative Operating Strategy Helps Meet Challenging NOx Limits
pp. 6547-6562(16)
Authors: Rogowski, S.; Walker, S.; Pier, D.; Narayanan, B.; Fraser, J.

Full Scale Evaluation Of On-Line Ultraviolet Nitrate And Nitrite Monitoring Systems
pp. 6563-6582(20)
Authors: Swift, Jay; Welch, Doug; Wilson, John; Bradshaw, Donna; Pierce, Laurie; Robinson, Wayne; Williamson, Paula; Jue, Paul; Dufresne, Julie; Damitio, John

Glycerin 101- Lessons Learned While Pilot Testing Glycerin to Enhance Denitrification
pp. 6583-6602(20)
Authors: Selock, Kevin; Burton, William; Bott, Charles; Cutting, Nicholas; Wimmer, Bob; Neethling, J. B.; Amad, Sam; Hinojosa, Jenova; Murthy, Sudhir

A Comparison of Operating Issues and Dosing Requirements for Alternative Carbon Sources in Denitrification Filters
pp. 6603-6617(15)
Authors: deBarbadillo, Christine; Miller, Paul; Ledwell, Sam

Nitrification in one week without external seeding — Startup of a new BNR plant
pp. 6618-6626(9)
Authors: Bratby, John; Fevig, Stephanie; Douville, Chris; Freeman, Dan; Oram, Ernie; Parker, Denny

Optimization of Biological Nutrient Removal Systems in Response to Increased Loadings
pp. 6627-6641(15)
Authors: Lopez, Carlos; Wachter, Russ; Meyer, Chad; Narayanan, B.; Baer, Chris

Session 88: Innovative Lab Methods: Microconstituents, Organic Compounds, and Nano-Materials

Analysis of Selected Pharmaceutical Compounds in Water by Solid Phase Extraction and Ultra Performance Liquid Chromatography Coupled with Tandem Mass Spectrometry
pp. 6642-6647(6)
Authors: Yue, Junqi; Qian, Xiaoqing; George, Zhaoguang Yang; Leong, Yinhou; Zhang, Lifeng

High Resolution GC/MS Method for Chlorinated Pesticides in Wastewater
pp. 6648-6652(5)
Authors: Bergen, Saskia van; Rodigari, François

Rapid Fractionation of Natural Organic Matter in Water Using a Novel Solid Phase Extraction Technique
pp. 6653-6668(16)
Authors: Ratpukdi, Thunyalux; Rice, James A.; Chilom, Gabriela; Khan, Eakalak

Distribution of Polycyclic Aromatic Hydrocarbons among Sediment Size Fractions Determined by Thermal Desorption Gas Chromatography Mass Spectrometry
pp. 6669-6687(19)
Authors: Bathi, Jejal Reddy; Pitt, Robert; Findlay, Robert; Clark, Shirley E.; Mirov, Sergey

ANALYSES OF NANOSCALE MATERIALS IN WASTEWATER
pp. 6688-6695(8)
Authors: Rajagopalan, Ganesh; Cooper, William J.; Smeraldi, Josh; Leong, Lawrence Y.C.

Session 89: Co-Digestion: You're Adding What to Your Digester?

Anaerobic Co-Digestion of Municipal Sludge and Biodiesel Fuel Production By-Products
pp. 6704-6723(20)
Authors: Gall, Daniel L.; Gough, Heidi L.; Bucher, Robert H.; Ferguson, John F.; Stensel, H. David

Innovative Anaerobic Digestion and Co-Digestion at Inland Empire Utilities Agency
pp. 6724-6743(20)
Authors: Kasirga, Ersin; Cooper, Alan; Whitman, Eliza Jane; Clifton, Neil

Increasing CHP productivity while reducing biosolids volume and climate changing gasses
pp. 6744-6755(12)
Authors: York, Richard V.; Magner, Joseph A.; Chung, Greg

The Mesophilic and Thermophilic Anaerobic Digestion of Municipal Sludge and FOG
pp. 6756-6775(20)
Authors: Kabouris, J. C.; Tezel, U.; Pavlostathis, S. G.; Engelmann, M.; Dulaney, J.; Gillette, R. A.; Todd, A. C.

Co-Digestion Issues That Wastewater Agencies are Facing
pp. 6776-6780(5)
Authors: Schafer, Perry; Lekven, Craig

Session 90: Think Big! Tunnels and CSO/SSO Controls

Risk-Based Approach for Controlling CSOs
pp. 6781-6795(15)
Authors: Sharpley, Jason; Eckhardt, Dennis

Understanding Tunnel Operation: Transient Analysis in the Planning and Design of the Northern Kentucky Western Regional Tunnel
pp. 6796-6812(17)
Authors: Onderak, Eric D.; Vatter, Brandon C.; Brocard, Dominique N.

FLOATABLES CONTROL IS SURFACING AGAIN, WHAT CAN YOU DO?
pp. 6837-6856(20)
Authors: Courter, Curtis D.; Bradley, Seth

Confirming Post-Construction CSO Infrastructure and Validating Design Goals
pp. 6857-6866(10)
Authors: Strause, Aubrey L.; Smith, Charles N.; Mahmutoglu, Serkan

A Practical Guide — Planning Considerations for Mega Dollar CSO Projects
pp. 6867-6875(9)
Authors: Trypus, J.; Mausbaum, B.; Oakley, J.; McKelvey, J.

Solids and Floatables Control — A Coordinated Effort: 78 Installations in 36 Days
pp. 6876-6878(3)
Authors: Guthrie, Derek; Melisizwe, Loyiso; Sydnor, Wesley; Kraus, Timothy

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