Sunday 
 
 
2:00 pm - 9:00 pm 
	
Arrival and Check-in
 
 
						
6:00 pm - 7:00 pm 
	
Dinner
 
 
						
7:30 pm - 7:40 pm 
	
Introductory Comments by GRC Staff / Welcome and Introduction from the Chairs
 
 
						
7:40 pm - 9:30 pm 
	
Assessing, Predicting, and Minimizing Human Health Impacts From Aquatic Contaminants 
 
 
 
						
7:40 pm - 7:50 pm 
	
Introduction by Discussion Leader
 
 
						
7:50 pm - 8:25 pm 
	
"Prioritizing Known and Unknown Identification in Complex Environmental Samples" 
 
 
 
						
8:25 pm - 8:40 pm 
	
Discussion
 
 
						
8:40 pm - 9:15 pm 
	
"Current State of Knowledge on Toxicity of Per- and Polyfluoroalkyl Substances (PFAS) and What This Means for Public and Environmental Health" 
 
 
 
						
9:15 pm - 9:30 pm 
	
Discussion
 
 
						
	Monday 
 
 
7:30 am - 8:30 am 
	
Breakfast
 
 
						
8:30 am - 9:00 am 
	
Group Photo
 
 
						
9:00 am - 12:30 pm 
	
Water Quality Issues at Local, Regional, and Global Scales 
 
 
 
						
9:00 am - 9:10 am 
	
Introduction by Discussion Leader
 
 
						
9:10 am - 9:45 am 
	
"Sacrificing Iowa's Land and Water to "Feed the World"" 
 
 
 
						
9:45 am - 10:05 am 
	
Discussion
 
 
						
10:05 am - 10:35 am 
	
Coffee Break
 
 
						
10:35 am - 11:10 am 
	
""Self-Driving" Water Systems" 
 
 
 
						
11:10 am - 11:30 am 
	
Discussion
 
 
						
11:30 am - 12:05 pm 
	
"New Approaches to Understanding Sources and Transport of Ultra-Short Chain PFCAs" 
 
 
 
						
12:05 pm - 12:25 pm 
	
Discussion
 
 
						
12:25 pm - 12:30 pm 
	
General Discussion
 
 
						
12:30 pm - 1:30 pm 
	
Lunch
 
 
						
1:30 pm - 4:00 pm 
	
Free Time
 
 
						
4:00 pm - 6:00 pm 
	
Poster Session 
 
 
						
6:00 pm - 7:00 pm 
	
Dinner
 
 
						
7:30 pm - 9:30 pm 
	
Urgent Disasters and Long-Term Challenges 
 
 
 
						
7:30 pm - 7:40 pm 
	
Introduction by Discussion Leader
 
 
						
7:40 pm - 8:15 pm 
	
"Scientific Rigor for Chemical Disaster Response: Opportunities for Impact" 
 
 
 
						
8:15 pm - 8:35 pm 
	
Discussion
 
 
						
8:35 pm - 9:10 pm 
	
"Challenges and Potential Solutions to the Increasing Presence of Persistent, Mobile and Toxic (PMT) Substances in Water Resources" 
 
 
 
						
9:10 pm - 9:30 pm 
	
Discussion
 
 
						
	Tuesday 
 
 
7:30 am - 8:30 am 
	
Breakfast
 
 
						
9:00 am - 12:30 pm 
	
Impacts, Behavior, and Treatment Strategies for Bacteria and Viruses 
 
 
 
						
9:00 am - 9:10 am 
	
Introduction by Discussion Leader
 
 
						
9:10 am - 9:45 am 
	
"Environmental Relevance in Disinfection Research? Influence of Identity and Lived Experience on Decay Kinetics of Microbial Contaminants" 
 
 
 
						
9:45 am - 10:05 am 
	
Discussion
 
 
						
10:05 am - 10:35 am 
	
Coffee Break
 
 
						
10:35 am - 11:10 am 
	
"Transitioning From a Pathogen-Centric to Microbiome-Inclusive Framework for Drinking Water Quality Management" 
 
 
 
						
11:10 am - 11:30 am 
	
Discussion
 
 
						
11:30 am - 12:05 pm 
	
"Uncharted Waters: Making Use of an Evolving Toolbox for Understanding Microbial Risks" 
 
 
 
						
12:05 pm - 12:25 pm 
	
Discussion
 
 
						
12:25 pm - 12:30 pm 
	
General Discussion
 
 
						
12:30 pm - 1:30 pm 
	
Lunch
 
 
						
1:30 pm - 4:00 pm 
	
Free Time
 
 
						
4:00 pm - 6:00 pm 
	
Poster Session 
 
 
						
6:00 pm - 7:00 pm 
	
Dinner
 
 
						
7:30 pm - 9:30 pm 
	
Inorganic Contaminants in Natural Systems and Impacted Communities 
 
 
 
						
7:30 pm - 7:40 pm 
	
Introduction by Discussion Leader
 
 
						
7:40 pm - 8:15 pm 
	
"Uranium Mine Wastes in Native American Communities: Challenges in Understanding the Reactivity of Complex Metal Mixtures" 
 
 
 
						
8:15 pm - 8:35 pm 
	
Discussion
 
 
						
8:35 pm - 9:10 pm 
	
"Sharing the Work: Multi-Modal Investigation Reveals Population-Level Control of Manganese Oxidation" 
 
 
 
						
9:10 pm - 9:30 pm 
	
Discussion
 
 
						
	Wednesday 
 
 
7:30 am - 8:30 am 
	
Breakfast
 
 
						
9:00 am - 12:30 pm 
	
 
 
						
9:00 am - 9:10 am 
	
Introduction by Discussion Leader
 
 
						
9:10 am - 9:45 am 
	
"Catalytic Separations to Enable Electrochemical Wastewater Nitrogen Refining" 
 
 
 
						
9:45 am - 10:00 am 
	
Discussion
 
 
						
10:00 am - 10:30 am 
	
Coffee Break
 
 
						
10:30 am - 11:05 am 
	
"Towards a Circular Nitrogen Bioeconomy: Outside the Box Approaches for Sustainable Nutrient Management, Nitrogen Recovery, and Nitrous Oxide Mitigation From Wastewater" 
 
 
 
						
11:05 am - 11:20 am 
	
Discussion
 
 
						
11:20 am - 11:55 am 
	
"Molecular Scale Approaches for Addressing Interface Challenges with Resources and Resource Recovery" 
 
 
 
						
11:55 am - 12:10 pm 
	
Discussion
 
 
						
12:10 pm - 12:30 pm 
	
General Discussion
 
 
						
12:30 pm - 1:30 pm 
	
Lunch
 
 
						
1:30 pm - 4:00 pm 
	
Free Time
 
 
						
4:00 pm - 6:00 pm 
	
Poster Session 
 
 
						
6:00 pm - 7:00 pm 
	
Dinner
 
 
						
7:30 pm - 9:30 pm 
	
Dissolved Organic Matter Reactivity in Natural and Engineered Systems 
 
 
 
						
7:30 pm - 7:40 pm 
	
Introduction by Discussion Leader
 
 
						
7:40 pm - 8:15 pm 
	
"Towards an Improved Understanding of Organic Matter and its Chemical Properties" 
 
 
 
						
8:15 pm - 8:35 pm 
	
Discussion
 
 
						
8:35 pm - 9:10 pm 
	
"Nitrogenous Disinfection Byproducts: Tracking the Toxics and the Unknowns" 
 
 
 
						
9:10 pm - 9:30 pm 
	
Discussion
 
 
						
	Thursday 
 
 
7:30 am - 8:30 am 
	
Breakfast
 
 
						
8:30 am - 9:00 am 
	
Business Meeting 
Nominations for the Next Vice Chair(s); Complete the GRC Evaluation Forms; Election of the Next Vice Chair(s) 
 
 
						
9:00 am - 12:30 pm 
	
Molecular Scale and Municipal Scale Approaches to Advanced Water Treatment 
 
 
 
						
9:00 am - 9:10 am 
	
Introduction by Discussion Leader
 
 
						
9:10 am - 9:45 am 
	
"Adding Reactivity to Membrane Filtration for Enhanced Contaminant Removal" 
 
 
 
						
9:45 am - 10:05 am 
	
Discussion
 
 
						
10:05 am - 10:35 am 
	
Coffee Break
 
 
						
10:35 am - 11:10 am 
	
"Facing the Challenge of PFAS in Water: Opportunity for Graphene-Enabled Electrochemical Water Treatment" 
 
 
 
						
11:10 am - 11:30 am 
	
Discussion
 
 
						
11:30 am - 12:05 pm 
	
"Project Spotlight from Orange County Water District’s Research Program: PFAS Removal In-Situ During Groundwater Recharge to Protect Drinking Water Quality" 
 
 
 
						
12:05 pm - 12:25 pm 
	
Discussion
 
 
						
12:25 pm - 12:30 pm 
	
General Discussion
 
 
						
12:30 pm - 1:30 pm 
	
Lunch
 
 
						
1:30 pm - 4:00 pm 
	
Free Time
 
 
						
4:00 pm - 6:00 pm 
	
Poster Session 
 
 
						
6:00 pm - 7:00 pm 
	
Dinner
 
 
						
7:30 pm - 9:30 pm 
	
Impacts of Contaminants on Communities and the Human Response 
 
 
 
						
7:30 pm - 7:40 pm 
	
Introduction by Discussion Leader
 
 
						
7:40 pm - 8:15 pm 
	
"'Just a Minor Spill': The Social Production of PFAS and the Contested Meaning of Contamination" 
 
 
 
						
8:15 pm - 8:30 pm 
	
Discussion
 
 
						
8:30 pm - 8:40 pm 
	
"Oxygen Isotope Analyses of Phosphate and Organo- Phosphorus Compounds by Orbitrap High-Resolution Mass Spectrometry - New Avenues for Assessing Microbial Metabolism and Environmental Pollutants" 
 
 
 
						
8:40 pm - 8:45 pm 
	
Discussion
 
 
						
8:45 pm - 8:55 pm 
	
"Towards a Streamlined Environmental Persistence Assessment for Trace Organic Contaminants: Preliminary Findings from High-Throughput Biodegradation Testing" 
 
 
 
						
8:55 pm - 9:00 pm 
	
Discussion
 
 
						
9:00 pm - 9:10 pm 
	
"Enhancing the Thermal Mineralization of Perfluorooctane Sulfonate on Granular Activated Carbon using Alkali and Alkaline-Earth Metal Additives" 
 
 
 
						
9:10 pm - 9:15 pm 
	
Discussion
 
 
						
9:15 pm - 9:25 pm 
	
"A Novel Approach to Analysis of Water-Soluble Polymer Degradation Chemistry by High-Resolution Mass Spectrometry: Understanding Polyacrylamide Degradation via Enhanced Non-Target Workflow" 
 
 
 
						
9:25 pm - 9:30 pm 
	
Discussion
 
 
						
	Friday 
 
 
7:30 am - 8:30 am 
	
Breakfast
 
 
						
9:00 am 
	
Departure