Patents:

  1. Doudrick, K., Hristovski, K.D., Westerhoff, P.K. (2017). Photocatalytic reduction of oxo-anions. US Patent 9,751,785.

Publications:

  1. Alvey, J., Dotson, A., Aggarwal, S., 2018. Investigation of micropollutant degradation in a heterogeneous photocatalytic membrane reactor. Water Res. (preparing for submission). 
  2. Alvey, J., Dotson, A., Aggarwal, S., 2018. Impact of UV light on membrane filtration performance during fouling with sodium alginate. J. Mem. Sci. (preparing for submission).  
  3. Alvey, J., Dotson, A., Aggarwal, S., 2018. Transformation of natural organic matter and subsequent DBP formation in a photocatalytic membrane reactor. Environ. Sci. Tech. (preparing for submission).  
  4. Balen, D., Assessing Selected Organic Substrates and Low-Dose Ferric Ion Additions to Enhance E. coli Removals from Slow-Rate Biofilters, UNH Masters Thesis, UNH (in preparation).
  5. Beck SE, Hull NM, Poepping C, and Linden KG (2017). Wavelength-Dependent Damage of Adenovirus Proteins Across the Germicidal UV Spectrum. ES&T 52(1):223-229.
  6. Beck SE, Ryu H, Boczek L, Cashdollar J, Jeanis K, Rosenblum J, Lawal O, and Linden K (2017).  Evaluating UV-C LED disinfection performance and investigating potential dual-wavelength synergy.  Water Research 109 (207-216).
  7. Beck SE, Hull NM, Poepping C, and Linden KG (just accepted by Environmental Science & Technology, 2017). Wavelength-Dependent Damage of Adenovirus Proteins Across the Germicidal UV Spectrum.
  8. Beck SE, Ryu H, Boczek L, Cashdollar J, Jeanis K, Rosenblum J, Lawal O, and Linden K (2017).  Evaluating UV-C LED disinfection performance and investigating potential dual-wavelength synergy.  Water Research 109 (207-216).
  9. Dotson, A, Alhrichs, M., Vaid, K., Opportunity for Development of Spatial Representation of SDWIS Data for Operators and Regulators, In preparation for submission to AWWA Opflow or equivalent
  10. Edwards, N., Cost Assessment of Vertical In-line Diffused Aeration (VILDA) Systems, Masters of Engineering Report, UNH, May 2018.
  11. Garcia-Segura, S., Lanzarini-Lopes, M., Hristovski, K., Westerhoff, P. (2018). Electrocatalytic reduction of nitrate: Fundamentals to full-scale water. treatment applications. Applied Catalysis B: Environmental 236, 546-568.
  12. Garcia-Segura, S.; Tugaoen, H. O.; Hristovski, K.; Westerhoff, P., Photon flux influence on photoelectrochemical water treatment. Electrochemistry Communications 2018, 87, 63-65.
  13. Gifford, M.; Chester, M.; Hristovski, K.; Westerhoff, P., Human health tradeoffs in wellhead drinking water treatment: Comparing exposure reduction to embedded life cycle risks. Water Research 2018, 128, 246-254.
  14. Guidice, A., Enhancing Organic Precursor Removals from Gravel Roughing Filters, Maters Thesis, UNH (in preparation).
  15. Hull NM, Herold WH, and Linden KG.  Validation and Small-System Implementation of the First Commercial UV-C LED Water Treatment Reactor (in preparation)
  16. Hull NM, Beck SE, Jeanis KM, and Linden KG.  Molecular Damage of MS2 and Adenovirus Across the Germicidal UV Spectrum. (in preparation)
  17. Hull NM and Linden KG.  Synergy of MS2 disinfection by sequential exposure to tailored UV wavelengths (just accepted by Water Research).
  18. Jones, C.H., Meyer, J., Cornejo, P.K., Hogrewe, W., Seidel, C.; Cook, S.M.* A new framework for small drinking water plant sustainability support and decision-making. Science of the Total Environment (2019), 695, 133899. https://doi.org/10.1016/j.scitotenv.2019.133899
  19. Jones, C.H.; Terry, L.G.; Summers, R.S.; Cook, S.M.* Environmental Life Cycle Comparison of Conventional and Biological Filtration Alternatives for Drinking Water Treatment. Environmental Science: Water Research & Technology (2018), 4, 1464-1479. http://pubs.rsc.org/en/content/articlelanding/2018/ew/c8ew00272j 
  20. Jones, C.H.; Shilling, E.; Linden, K.; Cook, S.M.* Life Cycle Environmental Impacts of Disinfection Technologies Used in Small Drinking Water Systems. Environmental Science & Technology (2018), 52 (5), 2998–3007. https://pubs.acs.org/doi/10.1021/acs.est.7b04448
  21. Lanzarini-Lopes, M., Garcia-Segura, S., Hristovski, K., Westerhoff, P. (2017) Electrical energy per order and current efficiency for electrochemical oxidation of p-chlorobenzoic acid with boron-doped diamond anode. Chemosphere 188, 304-311.
  22. Ling, L., Tugaoen, H., Brame, J., Sinha, S., Li, C., Schoepf, J., Hristovski, K., Kim, J., Shang, C., Westerhoff, P., (2017). Coupling Light-Emitting Diodes with Photocatalyst-Coated Optical Fibers Improves Quantum Yield of Pollutant Oxidation. Environmental Science and Technology 51 (22), 13319–13326.
  23. McCowan, M., L., Developing A Horizontal In-Line Diffused Aeration System for Removing Trihalomethanes from Water Distribution Mains, Masters Thesis, UNH, September 2015.
  24. Meyer, J.*, Seidel, C., Summers, R.S., Evaluation of Population-Weighted Risk Reduction for Several Disinfection By-product Control Strategies, ASCE Journal Environmental Engineering, Ms. No. EEENG-5009R2 2020
  25. Meyer, J. (2016) Drinking Water Risk Assessment: Public Health Impacts of Alternative Disinfection Byproduct Control Strategies.  Master of Science Thesis.  University of Colorado Boulder.
  26. Mo, W., Cornejo, P.K., Malley, J.P., Jr., Kane, T., Collins, M.R., Life cycle environmental and economic implications of small drinking water system upgrades to reduce disinfection byproducts, Water Research 143 (2018) 155e164
  27. O'Neal, H.; Garcia-segura, S.; Hristovski, K.; Westerhoff, P., Challenges in photocatalytic reduction of nitrate as a water treatment technology. Sci. Total Environ. 2017, 599-600, 1524--1551.
  28. Oxenford, Jeff L.; Barrett, Joy M., (2016) "Understanding Small Water System Violations and Deficiencies," Journal - American Water Works Association, 108:3, 31-37.
  29. Pope, S., Investigating CO2 Removals from Pumped Groundwaters Using In-line Diffused Aeration, Masters’ Thesis, UNH (in preparation).
  30. Terry, L. G., and Summers, R. S. (2018). Biodegradable organic matter and rapid-rate biofilter performance: A review. Water Research, 128, 234–245. https://doi.org/10.1016/j.watres.2017.09.048
  31. Terry, L.G*., P. Pruisner, E. Peterson, E. Dickenson, J. Wang and R.S. Summers, Scale-Up Methodology for Biological Filtration Removal of Dissolved Organic Matter, Environmental Engineering Science, 2019, https://doi.org/10.1089/ees.2018.0316.
  32. Meyer, J.*, Seidel, C., Summers, R.S., Evaluation of Population-Weighted Risk Reduction for Several Disinfection By-product Control Strategies, ASCE Journal Environmental Engineering, Ms. No. EEENG-5009R2 2020
  33. Terry, L. G.  (2017) Organic Matter Removal via Biological Drinking Water Filters: Removal Efficiency based on Quantifiable System Factors, Ph.D. Dissertation University of Colorado, Boulder.
  34. Tugaoen, H. (2017) Photocatalysis for Reductive Transformation of Nitrate and Chromate in Drinking Water, Ph.D. Dissertation, Arizona State University.
  35. Tugaoen, H., Garcia-Segura, S., Hristovski, K., Westerhoff, P., (2018) Compact light-emitting diode optical fiber immobilized TiO2 reactor for photocatalytic water treatment. Science of the Total Environment 613, 1331–1338.
  36. Tugaoen, H., Garcia-Segura, S., Hristovski, K., Westerhoff, P., (2017) Challenges in photocatalytic reduction of nitrate as water treatment technology. Science of the Total Environment 599–600, 1524–1551.
  37. Tugaoen, H., Herckes, P., Hristovski, K., Westerhoff, P., (2018) Influence of ultraviolet wavelengths on kinetics and selectivity for N-gases during TiO2 photocatalytic reduction of nitrate. Applied Catalysis B: Environmental 220, 597–606.
  38. Weiwei Mo, Pablo K.Cornejo, James P.Malley, Tyler E.Kane, and M. Robin Collins, “Life cycle environmental and economic implications of small drinking water system upgrades to reduce disinfection byproducts,” Water Research, Volume 143, 15 October 2018, Pages 155-164.

Presentations:

  1. Ahlrichs, M., Vaid, K., Alvey, J., & Dotson, A. Utilizing implemented treatment technologies to connect small systems. International Conference on Sanitation in Cold Climate Regions, 12-14 April 2016. Arctic Technology Centre: Sisimiut, Greenland.
  2. Alvey, J., Dotson, A., (Poster – 2nd Place Winner) UV oxidation and membrane filtration. Alaska Water and Wastewater 58th Annual Statewide Conference, Anchorage, AK, May 6-12, 2018
  3. Alvey, J., Dotson, A. Applications of ceramic membrane filtration and UV oxidation synergism.  International Chemical Congress of Pacific Basin Societies, Honolulu, HI, December 15-20, 2015.
  4. Alvey, J., Dickenson, E., Dotson, A. Treatment of challenging waters via UV and ceramic membrane filtration.  Alaska Water Wastewater 55th Annual Statewide Conference, Anchorage, AK, May 7-8, 2015.
  5. Alvey, J. "Integrated UV oxidation and ceramic membrane treatment for challenging waters" 19th Annual Water Reuse and Desalinization Research Conference, May 2015, Huntington CA
  6. Alvey, J., Dotson, A., Dickenson, E. “Consolidated Treatment Processes: UV Oxidation and Ceramic Membrane Filtration.” AWWA WQTC Salt Lake City, UT, November 15-19, 2015
  7. Alvey, J.; Dotson, A. Combinatorial processes: UV oxidation and membrane filtration. Presented at RES’EAU Impact: putting rural community water systems first, Victoria, BC, Canada, May 26-27, 2017. 
  8. Balen, D., Collins, M.R., Enhancing E. coli Removals from Slow-rate Biofilters When Treating Low Carbon Source Waters, AWWA ACE Poster, June 2018.
  9. Beck SE, Hull NM (presenter), and Linden KG (Feb 2016). Ultraviolet Wavelength- and Dose-Dependent Damage of Adenovirus Proteins. IUVA World Congress, Vancouver, BC, Canada. (Second place Best Student Presentation)
  10. Collins, M.R. “Modeling THM Removals From a Horizontal In-line Diffused Aeration System in Pressurized Water Distribution Pipes.” ACS Environmental Chemistry, Boston, MA, August 2015.
  11. Collins, M.R., A. Cecchetti, H. Roakes, M. McCowan “Modeling THM Removals from Selected Post-Treatment Aeration Systems-SPRAY & IN-LINE DIFFUSED AERATION” RES’EAU Annual Meeting, May 2015.
  12. Collins, M.R., “Assessing the Residence Time Required to Reach Saturation Removals of THMs by Diffused Aeration Systems” AWWA ACE, June 2016.
  13. Collins, M.R., “Modeling Post-Treatment Aeration Techniques for Removing THMs” Joint NEWWA-NHWWA Conference, January 2016.
  14. Collins, M.R., “Modeling THM Removals from a Horizontal In-Line Diffused Aeration (HILDA) System” ACS ENVR, Boston, August 2015.
  15. Collins, M.R., “Post-Treatment Aeration Techniques to Remove THMs”  USEPA 12th Drinking Water Workshop, August 2015.
  16. Cornejo, P.K., Hogrewe, W., “A Methodology for Evaluating Small System Drinking Water Treatment Technology Alternatives – Is That New Whiz-Bang Technology the Right One for You?” paper presented at AWWA 2016 Annual Conference and Exposition, June 19-22, 2016, Chicago, IL.
  17. Cornejo, P.K., Hogrewe, W., Cook, S.M., Seidel, C. Malley, J. “A Multi-Criteria decision analysis framework for small systems,” AWWA 2017 Annual Conference and Exposition, June 11-14, 2017, Philadelphia, PA.
  18. Cornejo, P.K., Jones, C.H., Hogrewe, W., Cook, S.M., “Improving Decision Support for Small Drinking Water Systems: An Innovative Approach to Alternatives Assessment.” AWWA Annual Conference and Exposition - June, 2016, Chicago Ill
  19. Cornejo, P.K., Hogrewe, W., Cook, S.M., Jones, C., Meyer, J., “A Sustainability Framework for Small Systems: A Multi-Criteria Decision Analysis Approach to Evaluating Drinking Water Treatment Alternatives,” paper presented at The American Institute of Chemical Engineers 2016 International Congress on Sustainability Science & Engineering (ICOSSE '16), October 24-27, 2016, Suzhou, China.
  20. Dotson, A.D., Vaid, K., “Utility Connectivity – Spatial Proximity or Current Technology,” Alaska Water and Wastewater Management Association Conference, Anchorage, AK. May 2015
  21. Gilmore Terry, L., Jones, C.H., Cook, S.M., Summers, R., “Evaluation of Extended EBCT Biofilters for Small Systems Based on Biomass Development and Distribution” Oral presentation at American Water Works Association Water Quality Technology Conference, Indianapolis, IN, November, 2016.
  22. Gilmore, P. “Organic Matter Removal via Biological Drinking Water Filters: Removal Efficacy Based on Quantifiable System Factors.” Rocky Mountain AWWA/WERF Student Conference, Las Cruces, New Mexico, May 2015. (1st Place PhD presentation – P. Leigh Gilmore)
  23. Gilmore, P., Summers, R. “Modeling Biofilter Performance for Controlling Dissolved Organic Matter.” AWWA International Symposium on Biological Treatment in Long Beach, CA, January 2016.   
  24. Gilmore, P., Summers, R. “Organic Matter Removal via Biological Drinking Water Filters: Removal Efficacy Based on Quantifiable System Factor.” AWWA WQTC Salt Lake City, UT, November 2015.
  25. Gilmore, P., Summers, R. “Understanding the Performance of Extended EBCT Biofilters Based on Biomass Development and Distribution.” AWWA International Symposium on Biological Treatment in Long Beach, CA, January 2016. 
  26. Guidice, A.,  M.R. Collins,  Comparing Anion Exchange Resin and Zero Valent Iron as Performance Enhancements for Gravel Roughing Filters (GRFs), AWWA ACE, June 2017.
  27. Hay, K.,  M.R. Collins, “Utilizing Green Algae to Improve the Performance of Gravel Roughing Filtration Pretreatment”, AWWA ACE, June 2016
  28. Hay, K., “Utilizing Green Algae to Improve the Performance of Gravel Roughing Filtration Pretreatment” New England Water Works Association Spring Joint Regional Conference and Exhibition, Poster, March 2016
  29. Hay, K., Methods in Culturing Algae and the Addition of Algae to Enhance the Performance of Gravel Roughing Filtration Pretreatment, Master’s Thesis, UNH, December 2016.
  30. Hatchett, Sam, Jim Uber, Regan Murray, Rob Janke, “Real-Time SCADA Data to Improve Small Systems Operation,” 14th Annual EPA Drinking Water Workshop, Cincinnati, OH (2017).
  31. Hidrovo, A. and Malley, J.P., Jr.  Case Study:  Applying MP UV Disinfection with Low Wavelength Monitoring to Achieve Sustainable Public Health Protection (+LCA).  July 26, 2018, NEWWA Young Professionals Symposium, CDMSmith, Boston, MA.
  32. Hogrewe, W. “RCAP’s Role in the DeRISK Center- From the Laboratory to Your Drinking Water System.” ASDWA’s 2015 Annual Conference, Fort Worth, TX, October 2015.
  33. Hogrewe, W., “Appropriate application of innovative technologies for small drinking water systems: The DeRISK Center’s decision support methodology,” presentation as part of EPA’s Small Systems Monthly Webinar Series - Challenges and Treatment Solutions for Small Water Systems, Approaches to Technology Approval, December 13, 2016.
  34. Hogrewe, W., “Evaluating Small-System Drinking Water Treatment Technology: Is That New Whiz-Bang Technology the Right One for You?” (Rural Community Assistance Partnership). AWWA Annual Conference and Exposition - June, 2016, Chicago Ill
  35. Hogrewe, W., “Finding Common Ground for Standardized Approaches for State Regulatory Approval of New Technologies,” Steve Wilson (Illinois State Water Survey) (Rural Community Assistance Partnership). AWWA Annual Conference and Exposition - June, 2016, Chicago Ill
  36. Hogrewe, W., “Multi-Criteria Decision Analysis Framework For Small Systems,” presented at the 14th Annual U.S. EPA Drinking Water Workshop – Small Systems Challenges and Solutions, August 22-24, 2017, Cincinnati, OH.
  37. Hogrewe, W., “RCAP’s Role in The DeRISK Center – From the Laboratory to Your Drinking Water System,” presentation at ASDWA’s 2015 Annual Conference, October 20-23, 2015, Fort Worth, Texas.
  38. Hogrewe, W., “RCAP’s Role in The DeRISK Center – Input from TAPs on the Analysis of Alternatives Process,” presentation at the RCAP National Conference; November 16-19, 2015, Memphis, TN.
  39. Hogrewe, W., “Tools for Small Systems to Evaluate and Select Appropriate Treatment Technologies,” paper presented at the U.S. EPA Drinking Water Workshop – Small Drinking Water Systems: Challenges and Solutions, August 23-25, 2016, Cincinnati, OH.
  40. Hogrewe, W., Barrett, J.,  “A Training Design Tool for Stakeholders Tasked with Evaluating New and Innovative Treatment Technologies for Small Drinking Water Systems,” AWWA 2017 Annual Conference and Exposition, June 11-14, 2017, Philadelphia, PA.
  41. Hogrewe, W., Barrett, J., “New Treatment Technologies for Small Systems,” paper presented at the RCAP National Training Conference, November 14-17, 2016, Portland, OR.
  42. Hogrewe, W., Cornejo, P.K.,  Barrett, J., “Appropriate Application of Innovative Technologies for Small Drinking Water Systems: How the DeRISK Center’s Decision Support Methodology and Technology Training Design Tool Relate to Primacy Agencies,” paper presented at ASDWA 2016 Annual Conference October 17-20, 2016, Milwaukee, WI.
  43. Hull NM and Linden KG (Feb 2018). Sequential LED and excimer lamp exposures for viral UV disinfection. IUVA Americas, Redondo Beach, CA. (First place Best Student Presentation)
  44. Hull NM (podium, October 2017). Water Microbes: Comprehension and Control. MIT Rising Stars Workshop, Cambridge, MA, USA.
  45. Hull, NM, Linden KG (Nov 2016). Ultraviolet Wavelength- and Dose-Dependent Inactivation and Molecular Damage of MS2 Coliphage. WQTC, Indianapolis, IN.
  46. Hull NM and Linden KG (podium, February 2016). International UV Association World Congress in Vancouver BC, Feb 2016, Ultraviolet wavelength- and dose-dependent damage of adenovirus proteins. (Awarded second place for Best Student Presentation)
  47. Hull NM and Linden KG (podium, October 2017). Mechanisms and Sustainability of Wavelength-Tailored Ultraviolet Drinking Water Disinfection for Small Systems. CU Boulder Environmental Engineering Seminar Series, Boulder, CO, USA.
  48. Hull NM and Linden KG (podium, September 2017). Longitudinal Disinfection Performance of a UV LED Reactor Piloted at a Drinking Water Plant.  IUVA World Congress, Dubrovnik, Croatia (Awarded second place for Best Student Presentation)
  49. Hull, NM and Linden KG (webinar, Jan 2017).  UV Wavelength-Specific Damage and Inactivation of MS2.  DeRISK Drinking Water Webinar, Boulder, Colorado, USA.
  50. Jones, C., Cook, S., “Sustainability Comparison of Innovative and Conventional Filtration and Disinfection Technologies for Small Systems” Poster presentation at American Water Works Association Water Quality Technology Conference, Indianapolis, IN, November, 2016.
  51. Jones, C.H.; Shilling, E.; Cook, S.M. Sustainability Comparison of Innovative and Conventional Treatment Technologies for Small Systems. Rocky Mountain Section AWWA & WEA Annual Conference, Laramie, WY, May 2016. 
  52. Jones, C., Cornejo, P.K., Miller, W., Hogrewe, B., Seidel, C.J., Meyer, J., Cook, S.M., “Small Systems Decision Tool: Methodology and Tool Development for Water Treatment Technology and Operations Decision-Making” Poster presentation at American Water Works Association Water Quality Technology Conference, Portland, OR, November 2017.
  53.  Jones, C.H.; Cook, S.M. The Hidden Trade-offs Involved in Managing Limited Resources to Improve Water Quality. AWWA Water Quality Technology Conference, Toronto, ON, November, 2018.
  54. Jones, C.H.; Terry, L.G.; Summers, R.S.; Cook, S.M.; “Biological Filtration Scenarios that Reduce Environmental Impacts” Oral presentation at Rocky Mountain Section American Water Works Association/Rocky Mountain Water Environment Association 15th Annual Conference, Golden, CO, May, 2018.
  55. Jones, C.H.; Cook, S.M. Making a Treatment Decision with the Future in Mind: How Regulation and Source Water Effect Cost and Environmental Impacts. AWWA Annual Conference & Exposition, Denver, CO, June 2019. 
  56. Jones, C.H.; Shilling, E.; Linden, K.; Cook, S.M. “Decision Support for Small Systems: A Comparative Environmental Impact Assessment of Chlorine and UV Disinfection Alternatives” Oral presentation at American Water Works Association Water Quality Technology Conference, Portland, OR, November 2017.
  57. Jones, C.H.; Davis, A.; Hogrewe, B.; Cook, S.M. Get a check on your gut check: Small water system treatment technology decision-support tool (invited workshop presentation). Rural Community Assistance Partnership National Training Conference, New Orleans, LA, April 2018.
  58. Jones, C.H.; Cook, S.M. A Life Cycle Comparison of Small Drinking Water Treatment Alternatives. Life Cycle Assessment XVIII, Fort Collins, CO, September, 2018.
  59. Kane, T. and Malley, J.P., Jr. (2017).  Taking Credit:  Case Study of a UV System to Expand Applications of Virus Inactivation.  Northeast Graduate Student Water Symposium, September 8-10, 2017  at University of Massachusetts at Amherst, MA. 
  60. Kane, T. and Malley, J.P., Jr., (2017) Case Study of a UV System to Expand Applications of Virus Inactivation and to Increase Sustainability and Public Health.  AWWA Water Quality Technology Conference, November 12-16, 2017 at Portland, Oregon.
  61. K. Doudrick, K. Hristovski, P. Westerhoff. “Fiber Optics as a Fixed-Film Substrate for Photocatalysis via UV-LED Irradiation” 252nd ACS National Meeting & Exposition, Aug 2016, Philadelphia, PA.
  62. Lanzarini-Lopes, M., Garcia-Segura, S., Hristovski, K., Westerhoff, P. Selective Electrochemical Reduction of Nitrate. Paper presented at: 2018 AZ Water Conference. Proceedings of the 91th Annual AZ Water Conference; 2018 May 3, AZ.
  63. Linden KG (Feb 2016). A comprehensive comparison of disinfection efficacy for individual and combined UVC LEDs in reference to conventional UV sources. IUVA World Congress, Vancouver, BC, Canada.
  64. Linden KG, Hull NM (presenter), Sholtes KA, and Beck SE (October 2017).  UV LEDs for small systems: a revolution in robust and effective disinfection? International IWA S2Small Conference on Sustainable Solutions for Small Water and Wastewater Treatment Systems, Nantes, France.
  65. Malley, J.P., “Managing Alternative Disinfectants: UV Disinfection; Ozone and Chloramines.” 12th Annual U.S. EPA Drinking Water Workshop – Small Drinking Water Systems: Challenges and Solutions, Cincinnati, OH, August 2015.
  66. Malley, J.P., “4-log Virus Credit for UV Technology Making it a Reality” Jr. Session TUE10, AWWA Annual Conference and Exposition - June, 2016, Chicago Ill
  67. Malley, J.P., Jr. and Seidel, C, Overview of EPA Design of Risk Reducing, Innovative Implementable Small System Knowledge (DeRISK) Center, IUVA World Congress Proceedings, Vancouver, BC, Canada, Jan 31 – Feb 3, 2016
  68. Malley, J.P., Jr. Lessons Learned in Applying UV for 4-log Virus Credit Small Systems, IUVA World Congress Proceedings, Vancouver, BC, Canada, Jan 31 – Feb 3, 2016.
  69. Malley, J.P., Jr., Kane, T. and Hidrovo, A.  Taking Credit:  Case  Study  of  UV  System for Virus Inactivation, NEWWA Annual Conference, September 16-19, 2018, Stowe, VT.
  70. McCowan, M., Collins, M.R. “Optimizing THM Removal Using Water Main-Based Diffused Aeration Systems.” AWWA Annual Conference and Exhibition, Anaheim, CA, June 2015.
  71. McCowan, M.L., “Developing A Horizontal In-Line Diffused Aeration System for Removing Trihalomethanes from Water Distribution Mains” Masters Thesis, UNH, September 2015.
  72. McCowan, M.L., Collins, M.R., “Developing a Horizontal In-line Diffused Aeration (HILDA) System for Removing Trihalomethanes from Water Distribution Mains” AWWA ACE, June 2015.
  73. McKay, Viscut, M., Rodriguez, R. Rosario-Ortiz, F., “Photochemical Inactivation of Pathogens In Surface Waters: Applications For Small Drinking Water Systems” WQTC 2015.
  74. Meyer, J., Seidel, C.J., Summers, R., “Assessing Population-Weighted Risk Reduction Implications for Centralized vs. Distribution System-Based DBP Control Strategies” Oral presentation at American Water Works Association Water Quality Technology Conference, Indianapolis, IN, November, 2016.
  75. Meyer, J., Seidel, C., Summers, R., “Assessing Population-Weighted Risk Reduction Implications for Centralized vs. Distribution System-Based DBP Control Strategies” Oral presentation at Rocky Mountain Section American Water Works Association Annual Conference, Loveland, CO, September, 2016.
  76. Meyer, J., Seidel, C., Summers, R., “Modeling the Relative Health Impacts of Disinfection By-Products Using Predictive Drinking Water Treatment Models” Oral presentation at American Water Works Association Water Quality Technology Conference, Salt Lake City, UT, November, 2015.
  77. Oxenford, J., Hogrewe, W., Barrett, J., Cornejo, P.K., “Bringing New Technologies To Small Communities: Addressing Key Decisions,” paper presented at AWWA 2016 Annual Conference and Exposition, June 19-22, 2016, Chicago, IL.
  78. Removing Carbon Dioxide from Groundwaters in Pressurized Systems, S. Pope and M.R. Collins, AWWA ACE, June 2018.
  79. Pagan, J., (podium, February 2016) International UV Association World Congress in Vancouver BC, Feb 2016, by Jennifer Pagan of Aquisense, an industry partner in our research. “UV-C LEDs versus Mercury Vapor - A System Level Comparison.” (The comparison and bench testing were conducted using the UV Pearl)
  80. Rosario-Ortiz, “Sunlight Mediated Pre-Treatment for Small Community Water Treatment Systems,” (in preparation for journal submission).
  81. Seidel, C., Meyer, J. “Modeling the Relative Health Impacts of Disinfection By-Products Using Predictive Drinking Water Treatment Models.” AWWA WQTC, Salt Lake City, UT, November 2015.
  82. Seidel, C., Summers, R.  “Decision Support Methodology for Small Systems to Evaluate and Select Treatment Technologies” Oral presentation at 14th Annual EPA Drinking Water Workshop: Small Systems Challenges and Solutions, Cincinnati, OH, August, 2017.
  83. Seidel, C., Summers, R. “Biological Drinking Water Treatment.” 12th Annual U.S. EPA Drinking Water Workshop, Small Drinking Water Systems: Challenges and Solutions, Cincinnati OH, August 2015.
  84. Seidel, C.J., “National Centers for Innovation in Small Drinking Water Systems: DeRisk Center Status Report” 13th Annual USEPA Drinking Water Workshop- Challenges and Solutions for Small Drinking Water Systems- August 2016, Cinncinnati, OH
  85. Seidel, C.J., “Panel Discussion: Connecting Three Centers’ Research to the Real World,” (University of Colorado Boulder). AWWA Annual Conference and Exposition - June, 2016, Chicago Ill
  86. Seidel, C.J., Cornejo, P.K., “Decision Support Methodology for Treatment Technologies,” presentation as part of EPA’s Small Systems Monthly Webinar Series - Challenges and Treatment Solutions for Small Water Systems, September 26th, 2017.
  87. Shilling, E.; Linden, K.; Cook, S.M. “A Comparison of Life Cycle Environmental Emissions from Disinfection Technologies for Small Drinking Water Systems.” Association of Environmental Engineering and Science Professors (AEESP) Education and Research Conference, New Haven, CT, June 2015. 
  88. Shilling, E.; Linden, K.; Cook, S.M. “Sustainable Solutions for Small Water Systems:  An Environmental Assessment Framework and Its Application to Drinking Water Disinfection Technologies.” American Water Works Association 15th Annual Conference & Exposition, Anaheim, CA, June 2015.
  89. Shilling, E.; Linden, K.; Cook, S.M. “Sustainable Solutions for Small Water Systems: An Environmental Assessment Framework and Its Application to Drinking Water Disinfection Technologies.” Rocky Mountain Student Region AWWA and WEA 12th Annual Student Conference, Las Cruces, NM, May 2015.
  90. Shilling, E.; Linden, K.; Cook, S.M. “Sustainable Solutions for Small Water Systems: A Comparison of the Life Cycle Environmental Emissions of Conventional & Innovative Technologies.” Engineering Sustainability Conference, Pittsburgh, PA, April 2015.
  91. Shilling, E.; Linden, K.; Cook, S.M. “Sustainable Solutions for Small Water Systems: An Environmental Assessment Framework and Its Application to Drinking Water Disinfection Technologies.” International Water Association Conference on Water Efficiency and Performance Assessment of Water Services, Cincinnati, Ohio, April 2015
  92. Stancl, H., Doudrick, K., Hristovski, K., Westerhoff, P. “Light-Enabled Nitrate Removal to Nitrogen Gases.” Paper presented at 88th Annual AZ Water Conference, Glendale, AZ, May 2015.
  93. Stancl, H., Doudrick, K., Robinson, J., Westerhoff, P., Hristovski K. Nano-Coated Fiber Optics for Photocatalytic Drinking Water Treatment, 250 American Chemical Society National Meeting, Boston, MA, August 2015.
  94. Stancl, H., Hristovski, K., Westerhoff, P. Light-Mediated Processes for Drinking Water Contaminant Reduction Employing Nano-Catalysts. Poster session presented at: 2014 Sustainable Nanotechnology Organization Conference; 2014 Nov 2; Boston, MA.
  95. Stancl, H., Hristovski, K., Westerhoff, P. “Nano-Coated Fiber Optics for Photocatalytic Drinking Water Treatment.” AWWA Annual Conference and Exhibition, Anaheim, CA, June 2015.
  96. Stancl, H., Hristovski, K., Westerhoff, P. “Nano-Coated Fiber Optics for Photocatalytic Drinking Water Treatment.” 88th Annual AZ Water Conference, Glendale, AZ, May 2015.
  97. Stancl, H., Hristovski, K., Westerhoff, P. “Emerging Technology for Small Systems Drinking Water Treatment: Nitrate” AZ Water Annual Conference, Glendale, May 12 (2016)
  98. Stancl, H., Hristovski, K., Westerhoff, P. Nano-Coated Fiber Optics for Photocatalytic Drinking Water Treatment. Poster session presented at: 2015 AZ Water Conference. Proceedings of the 88th Annual AZ Water Conference; 2015 May 6; Glendale, AZ.
  99. Stancl, H., L. Ling, K. Hristovski, P. Westerhoff. “Light-Enabled Nitrate Removal to Nitrogen Gases”, IWA Symposium Nano and Water Specialist Conference; May 2016, Houston, TX
  100. Stancl, H., Doudrick, K., Hristovski, K., Westerhoff, P. Fiber Optics as a Fixed-Film Substrate for Photocatalysis via UV-LED Irradiaiton. Paper presented at: ACS Fall Meeting 2016. Proceedings of the 252nd ACS National Meeting & Exposition; 2016 Aug 21-25; Philadelphia, PA.
  101. Stancl, H., Hristovski, K., Westerhoff, P. UV-LED Small Systems Drinking Water Treatment. Paper presented at: 2016 IUVA. Proceedings of the 2015 International Ultraviolet Association Conference; 2016 Jan 31-Feb 3; Vancouver, CA.
  102. Stancl, H., Hristovski, K., Westerhoff, P. Fiber Optics as a Fixed-Film Substrate for Nanoparticle Photocatalysis. Poster session presented at: 2015 SNO Conference. Proceedings of the 2015 Sustainable Nanotechnology Conference; 2015 Nov 6-9; Portland, OR.
  103. Stancl, H., Hristovski, K., Westerhoff, P. Nano-Coated Fiber Optics for Photocatalytic Drinking Water Treatment. Poster session presented at: ACE 2015. Proceedings of ACE 2015 AWWA Annual Conference and Exhibition; 2015 Jun 9; Anaheim, CA.
  104. Summers, R., Meyer, J., Seidel, C., “Treatment in the Distribution System to Optimize Water Quality” Oral presentation at 14th Annual EPA Drinking Water Workshop: Small Systems Challenges and Solutions, Cincinnatti, OH, August, 2017.
  105. Summers, R.S and Terry, L.G “Modeling Biofilter Performance For Controlling Dissolved Organic Matter,” American Water Works Association 2016 Biological Treatment International Symposium. Long Beach, CA. January 28, 2016.
  106. Terry, L.G.; Jones, C.H.; Cook, S.M.; Summers, R.S.; “Impacts of Operational Parameters and Water Quality on Biofiltration for Potable Reuse Systems” Oral presentation at American Water Works Association Biological Treatment International Symposium, Austin, TX, January, 2018.
  107. Terry, L.G and R.S Summers, Understanding the Performance of Extended EBCT Biofilters Based on Biomass Development and Distribution Compared to a Rapid Media Filter, proceedings SGEM 2016 International Conference, Vienna, Austria, November, 2016.
  108. Terry, L.G., Jones, C., Summers, R., Cook, S., “Environmentally Sustainable Scenarios for Biological Filtration Compared to Rapid Media Filtration.” Oral presentation at American Water Works Association 17th Annual Conference & Exposition, Philadelphia, PA, June, 2017.
  109. Terry, P.G.; Jones, C.H.; Summers, R.S.; Cook, S.M. “Environmentally sustainable scenarios for biofilters: Evaluating the effects of DOM character, extended EBCT, and temperature. Oral presentation at American Water Works Association International Symposium on Biological Treatment, Austin, TX, January 2018.
  110. Terry, L.G., Summers, R.S., “Biofiltration Performance: Evaluating and Modeling the Effects of Extended EBCT, Temperature and DOM Character.” AWWA WQTC 2017, Portland, OR, November 14, 2017
  111. Terry, L.G., Summers, R.S., “Evaluation of Extended Empty Bed Contact Time Biofilters for Small Systems Based on Biomass Development and Distribution.” AWWA WTQC 2016. Indianapolis, IN, November 14, 2016.
  112. Terry, L.G., Summers, R.S., “Understanding the Performance of Extended EBCT Biofilters Based on Biomass Development and Distribution Compared to a Rapid Media Filter”.  SGEM 2016 International Conference. Vienna, Austria, November 5, 2016.
  113. Terry, L.G., Summers, R.S., “Understanding the Performance of Extended EBCT Biofilters Based on Biomass Development and Distribution Within Small-Scale Systems”, RESEAU, Victoria, BC, May 2017. (poster)
  114. Viscut, M., McKay, G., Rosario-Ortiz, F., Rodriguez, R. “Photochemical Deactivation of Pathogens in Surface Waters: Applications for Small Drinking Water Systems.” Poster session presented at: AWWA WQTC Salt Lake City, UT, November 2015.
  115. Viscut, M., Rosario, Rodriguez, McKay, “Pre-treatment Ponds for Small Drinking Water Systems: Sunlight Exposure Effects on Pathogen Inactivation and on Disinfection Byproducts Formation.  WQTC 2016
  116. Wentworth, B., “Development and Evaluation of a Magnesium-Based Coagulant for the Treatment Performance Enhancement of Gravel Roughing Filtration” New England Graduate Student Water Symposium, September 2015
  117. Westerhoff, P., H. Stancl, L. Ling, K. Hristovski. “Use of Light Emitting Eiodes, Fiber Optics and TiO2 to Photochemically Oxidize and Reduce Pollutants in Water.”89th Annual AZ Water Conference, May 2016, Glendale, CA
  118. Westerhoff, P., Stancl, H., Ling, L., Hristovski, K. Use of Light Emitting Eiodes, Fiber Optics and TiO2 to Photochemically Oxidize and Reduce Pollutants in Water. Paper presented at: 2016 International Water Association Symposium. Proceedings of the 2016 IWA Nano and Water Specialist Conference; 2016 May 16-17; Houston, TX.
  119. Wilson, S., Dvorak, B., Seidel, C.J., Taft, J., Osterhaudt, D., Morris, L., “Understanding State Acceptance of New Small Systems Drinking Water Technologies,” AWWA Annual Conference and Exposition - June, 2016, Chicago Ill
  120. Yang, N., “Evaluation of Adsorptive and Biological Mode DBP Removal in Activated Carbon Filters” MS thesis defense, August 2106, University of Colorado at Boulder.