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Records 1 to 25 of 78 records from [ORD-NRMRL] published between 11/21/2013 and 11/21/2018 from author David Wahman

2018
Wahman, D. Chlorinated Cyanurates (Dichlor & Trichlor) Water Chemistry Implications. EPA Small Systems Webinar Series, Cincinnati, OH, January 30, 2018.
Wahman, D. Chlorinated Cyanurates: Review of Water Chemistry and Associated Drinking Water Implications. JOURNAL OF THE AMERICAN WATER WORKS ASSOCIATION. American Water Works Association, Denver, CO, 110(9):E1-E15, (2018).
Wahman, D. Dichlor & Trichlor: Water Chemistry Implications. 15th Annual EPA Drinking Water Workshop: Small Systems Challenges and Solutions, Covington, KY, August 28 - 30, 2018.
Wahman, D. First Acid Ionization Constant of the Drinking Water Relevant Chemical Cyanuric Acid from 5 to 35 °C. Environmental Science: Water Research & Technology. Royal Society of Chemistry, Cambridge, Uk, 4(10):1522-1530, (2018).
Lee, W., J. Pressman, AND D. Wahman. Three-dimensional Free Chlorine and Monochloramine Biofilm Penetration: Correlating Penetration with Biofilm Activity and Viability. ENVIRONMENTAL SCIENCE & TECHNOLOGY. American Chemical Society, Washington, DC, 52(4):1889-1898, (2018). https://doi.org/10.1021/acs.est.7b05215
Wahman, D. Using Web-Based Applications to Simulate Chloramine Stability. 2018 AWWA Annual Conference & Exposition, Las Vegas, NV, June 12 - 14, 2018.
Pifer, A., K. Smith, T. Do, J. Fairey, D. Wahman, Z. Chowdhury, AND W. Zhang. WRF Tailored Collaboration Project #4687 Fluorescence Metrics for Nitrification Monitoring in Chloraminated Water Systems. Annual WEAT/TAWWA 2018 February Half Day Seminar, Houston, TX, February 13, 2018.
Wahman, D. Web-based applications to simulate drinking water inorganic chloramine chemistry. JOURNAL OF THE AMERICAN WATER WORKS ASSOCIATION. American Water Works Association, Denver, CO, 110(11):E43-E61, (2018). https://doi.org/10.1002/awwa.1146
2017
Wahman, D., G. Speitel, AND L. Katz. Bromamine Decomposition Revisited: A Holistic Approach for Analyzing Acid and Base Catalysis Kinetics. ENVIRONMENTAL SCIENCE & TECHNOLOGY. American Chemical Society, Washington, DC, 51(22):13205-13215, (2017). https://doi.org/10.1021/acs.est.7b02661
Kennicutt, A., P. Rossman, J. Bollman, G. Abulikemu, T. Aho, J. Pressman, AND D. Wahman. Chloraminated Concentrated Drinking Water for Disinfection Byproduct Mixtures Research: Evaluating Free Chlorine Contact Times. Presented at American Water Works Association Water Quality Technology Conference, Portland, Oregon, November 12 - 16, 2017.
Kennicutt, A., P. Rossman, J. Bollman, G. Abulikemu, T. Aho, C. Wu, B. Park, M. Sasakura, Y. Ye, G. Onstad, D. Wahman, AND J. Pressman. Chloramination of Concentrated Drinking Water: Evaluation of Disinfection Byproduct Formation and Dosing Scenarios - Portland. Presented at American Water Works Association Water Quality Technology Conference, Portland, OR, November 12 - 16, 2017.
Wahman, D. Chlorinated Cyanurates (Dichlor & Trichlor) Water Chemistry Implications- Cincinnati. Presented at 14th Annual EPA Small Drinking Water Workshop, Cincinnati, OH, August 22 - 24, 2017.
Wahman, D., M. Alexander, AND A. Dugan. Chlorinated Cyanurates: Method Interferences and Application Implications. American Water Works Association Water Quality Technology Conference, Portland, OR, November 12 - 16, 2017.
Speitel, G., D. Wahman, AND J. Fairey. DBPs and Biofilm Interactions in Distribution Systems. To be Presented at Gordon Research Conference - Drinking Water Disinfection Byproducts, South Hadley, MA, July 30 - August 04, 2017.
Do, T., A. Pifer, Z. Chowdhury, D. Wahman, W. Zhang, AND J. Fairey. Developing Fluorescence Sensor Systems for Early Detection of Nitrification Events in Chloraminated Drinking Water Distribution Systems. Presented at 2017 American Geophysical Union Fall Meeting, New Orleans, LA, December 11 - 15, 2017.
Do, T., A. Pifer, Z. Chowdhury, D. Wahman, W. Zhang, AND J. Fairey. Developing Fluorescence Sensor Systems for Early Detection of Nitrification in Chloraminated Drinking Water Distribution Systems. American Water Works Association Water Quality Technology Conference, Portland, OR, November 12 - 16, 2017.
Wahman, D., J. Pressman, AND R. Weisman. Digging Deeper Into Available Disinfectant Residual Data. American Water Works Association Water Quality Technology Conference, Portland, OR, November 12 - 16, 2017.
Pressman, J., D. Wahman, M. Alexander, A. Dugan, AND J. Rogers. Disinfectant Residual – Representative Monitoring & Maintaining Residuals. University of Dayton Distinguished Speaker Series, Dayton, OH, October 26, 2017.
Pressman, J., D. Wahman, M. Alexander, A. Dugan, AND J. Rogers. Disinfectant Residual - Representative Monitoring & Maintaining Residuals. To be Presented at 12th CECIA-IAUPR Biennial Symposium on Potable Water Issues, San Juan, PUERTO RICO, February 16 - 17, 2017.
Pressman, J., D. Wahman, AND M. Alexander. Disinfectant Residual - Representative Monitoring and Minimum Residual Implications. Presented at EPA Small Systems Webinar, Cincinnati, OH, January 31, 2017.
Speitel, G. AND D. Wahman. Distribution System Nitrification: Cometabolism and Nitrification Index. California-Nevada Section AWWA Spring Conference, Anaheim, CA, April 10 - 13, 2017.
Pifer, A., T. Do, J. Fairey, W. Zhang, Z. Chowdhury, D. Wahman, AND S. Gerald. Evaluating Fluorscence-Based Metrics for Early Detection of Nitrification in Chloraminated Distribution Systems. Presented at Texas Water 2017, Austin, TX, April 10 - 13, 2017.
Pham, H., W. Zhang, D. Wahman, AND J. Fairey. Evidence for an additional NDMA formation pathway. American Water Works Association Water Quality Technology Conference, Portland, OR, November 12 - 16, 2017.
Do, T., A. Pifer, W. Zhang, Z. Chowdhury, D. Wahman, AND J. Fairey. Fluorescence Sensors for Early Detection of Nitrification in Drinking Water Distribution Systems – Interference Corrections (Abstract). Presented at 2017 AWWA WQTC, Portland, OR, November 12 - 16, 2017.
Do, T., A. Pifer, W. Zhang, Z. Chowdhury, D. Wahman, AND J. Fairey. Fluorescence Sensors for Early Detection of Nitrification in Drinking Water Distribution Systems – Interference Corrections (Poster). Presented at 2017 AWWA WQTC, Portland, OR, November 12 - 16, 2017.