People
The Agricultural Water Quality Program is led by College of Agricultural Sciences faculty and staff, and is supported by research associates, graduate, and undergraduate students.
Staff
Erik Wardle, Program Director
Erik is the Director of the AWQP in the CSU Soil and Crop Science Department. In this position he does extensive research, writing and Extension work related to agricultural water quality issues including; pesticide use, nutrient management, soil moisture monitoring, groundwater/surface water interactions, conservation tillage, and irrigation water management. He supports the development, validation, and promotion of agricultural Best Management Practices that allow chemical users to use these products appropriately while preventing the contamination of surface and groundwater in Colorado. He works closely with the agricultural community to ensure that research and outreach efforts provide practical, real world solutions to water quality issues in agriculture.
Troy Bauder, Senior Advisor
Troy serves as the Associate Director of the Colorado Agricultural Experiment Station (75% appointment). In this role, Troy works directly with research center managers, faculty, and staff across the state, enhancing communication between the centers and leveraging center resources and expertise to maximize our support for Colorado agriculture. As an Extension Water Quality Specialist (25% appointment) Troy’s research and outreach focuses on environmental issues, especially in the areas of nutrient and irrigation management to prevent nonpoint pollution in irrigated agriculture; soil fertility management; and irrigation scheduling using soil moisture and evapotranspiration methodology. Troy Bauder received his B.S. degree in Agronomy and his M.S. in Soil Science from Colorado State University. He is actively involved in the family farm in northeast Colorado.
Emmanuel Deleon, Technical Research Lead
The main focus of Manny’s research role is edge of field monitoring and evaluating Best Management Practices on water quality. He is using emerging technology such as 3D printing and Internet of Things (IoT) devices, real time data is collected to support the team’s research. Recent technology currently under development is the low cost water sampler and the temperature and humidity sensor. As a certified drone pilot, he uses NDVI and RGB mapping technology to assess field conditions throughout the growing season. He is passionate about sustainable agriculture because soil is the source of infinite life. He is proud to work for a team that helps promote soil and water conservation. If not in the lab, you will find him camping, mountain biking, disc golf, and paddling boarding.
AJ Brown, Agricultural Data Scientist
The focus of A.J.’s research role is in the areas of data analytics, soil-water-nutrient transport, irrigation management, and environmental monitoring technologies. A.J. has extensive experience with using environmental data collected from commercial, or self-developed sensors to answer larger questions with data algorithms coupled with spatial mapping software. He has a strong agronomic background from growing up on a farm. Managing research farm operations in the past allows him to better understand how his data can make a difference. A.J. also has experience in outreach and community extension in agriculture, making it his mission to bridge the communication gap between farmers and researchers. He looks forward to making an impact with the AWQP team. In his off time, A.J. is usually found biking, cooking, or hitting up a local brewery.
Jake Ladow, Field Operations Technician
Jake is a recent graduate of Colorado State University with a B.S. in Watershed Science. He is very passionate about sustainable use of our water resources as well as maintaining best management practices in different water use contexts that keep our watersheds healthy and usable for future generations. Working with the Agricultural Water Quality Program, he is always eager to learn more about new technologies and practices in agriculture that keep our waterways clean and further develop his skills. Jake has a background in GIS analysis and data manipulation, as well as a love for being outdoors and performing field work in any environment. Outside of the lab, he enjoys skateboarding and playing basketball around the city, or can often be found playing the guitar around a campfire in the mountains.
Katie Wolf, Communications and Program Coordinator
As the Communications and Program Coordinator, Katie focuses on sharing the work done by the AWQP with the agricultural community and the public at large. She has a background in policy making, data management and agriculture, largely focusing on the adaptation of agricultural best management practices to improve water quality. She also has several years of experience leading diverse research teams. In her off time, you will find her taking care of her garden, paddleboarding, or going for long walks with her dog.
Students
Alex Enriquez, Undergraduate Research Assistant
Alex is an undergraduate student studying Agricultural Education at CSU. He grew up in northern Colorado and discovered his fondness for agriculture through FFA. One of his bucket list goals is to become a helicopter pilot someday. In his spare time, he enjoys going on road trips with his family, making leather craft, going to rodeos and flying drones.
Abby Coney, Undergraduate Research Assistant
Abby is an undergraduate student studying Ecosystem Science and Sustainability, Watershed Science, and GIS. Growing up in Colorado, she developed a passion for water through outdoor recreation. She hopes to pursue a career in hydrology or engineering with a focus on water resources. Outside of school, she loves paddleboarding, swimming, and hiking with her dogs.
Mackenzie Maruca, Undergraduate Research Assistant
Kenzie is an undergraduate student studying Ecosystem Science and Sustainability. She grew up along the Front Range of Colorado and is passionate about the environment, climate change, and natural resources. Outside of school, she enjoys being outdoors, taking photos, and reading. She hopes to travel and visit all of the National Parks and be a part of positive change for our environment!
Past Student Staff
Naomi Allman
Undergraduate Research Assistant
B.S. Animal Science
Molly “Caz” Bell
Undergraduate Research Assistant
B.S. Watershed Science
Melanie Buziak
Graduate Research Assistant
M.S., Ecosystem Science and Sustainability
Dani Cyr
Undergraduate Research Assistant
B.S. Environmental Health Engineering
Jordan Driscoll
Graduate Research Assistant
M.S. Soil and Crop Science
Morgan Effrein
Undergraduate Research Assistant
B.S. Environmental and Natural Resource Economics
Jessica Elder
Undergraduate Research Assistant
B.S. Soil and Crop Science
Reid Ernst
Undergraduate Research Assistant
B.S. Soil and Crop Sciences
Ethan Gates
Undergraduate Research Assistant
B.S. Watershed Science
Jason Gerlich
Undergraduate Research Assistant
B.S. Watershed Science
David Gleason
Graduate Research Assistant
M.S. Soil and Crop Science
Justin Hollis
Undergraduate Research Assistant
B.S. Ecosystem Science and Sustainability
Lauryn Howlett
Graduate Research Assistant
Professional Science Masters, Ecosystem Science and Sustainability, Sustainable Food Systems
Christina Lilligren
Undergraduate Research Assistant
B.S. Ecosystem Science and Sustainability
Birtukan Megersa
Undergraduate Research Assistant
B.S. Soil and Crop Science
Mia Morones
Undergraduate Research Assistant
B.S. Environmental and Natural Resource Economics
Daniel Oliver
Undergraduate Research Assistant
B.S. Horticulture, Soil and Crop Science
Zackary Phillips
Undergraduate Research Assistant
B.S. Restoration Ecology
Nik Radtke
Undergraduate Research Assistant
B.S. Ecosystem Science & Sustainability
LinkedIn
Justina Rice
Undergraduate Research Assistant
B.S. Agricultural Biology
Melina Takvorian
Undergraduate Research Assistant
B.S. Ecosystem Science and Sustainability
Tad Trimarco
Graduate Research Assistant
Ph.D., Soil Health, Water Quality, Economics, and Ecosystem Services
AWQP Staff: Colorado Department of Agriculture
Rob Wawrzynski, Program Manager
rob.wawrzynski@state.co.us
Karl Mauch, Groundwater Monitoring Specialist
karl.mauch@state.co.us
Lucas Howard, Surface Water Monitoring Specialist
lucas.howard@state.co.us
Contact the Agricultural Water Quality Program
Colorado State University
Plant Sciences Building, Room C003
Fort Collins CO 80523
AgWaterQuality@colostate.edu








