Officers

Paul Mueller, President
CESSWI
Paul Mueller is an erosion control and storm water inspector with St. Charles County's Department of Community Development. He conducts inspections at construction sites and storm water facilities in unincorporated St. Charles County, Missouri in the rapidly growing St. Louis metropolitan area.
Mr. Mueller's experience with erosion control inspections began when he started working with the Missouri Department of Natural Resources in the early 90's. During that time, he worked with EPA Region 7 inspectors on several joint inspections. When Phase II storm water was implemented, he worked with communities in developing their storm water management plans. In 2016, he became the chief erosion control inspector for St. Charles County, where he also helps in the management of their MS-4 program.
Mr. Mueller has as a Bachelor of Science degree from Iowa State University. He is a Certified Erosion, Sediment and Storm Water Inspector (CESSWI). He was a revision team member for the third revision of the Missouri and Kansas "Protecting Water Quality Guide." He has participated on several committees in the drafting of land disturbance and general storm water permits.
Mr. Mueller is active in his home community. He is a Fire Board Director and Lieutenant with the local fire district, where he is a state certified instructor in firefighting and hazardous materials. He is the local volunteer Emergency Management Director and is the local Disaster Action Team leader for the American Red Cross.

J.B. Dixon, Vice President

Sarah Davis, Secretary
Sarah Davis is a Stormwater Specialist for the City of Springfield, MO where she oversees several programs related to MS4 compliance, including industrial inspection, land disturbance permitting, post-construction inspection and municipal good housekeeping. She has undergraduate degrees in Biology and Environmental Science, as well as a Master's Degree in Biology. In addition, Sarah is a Certified Erosion Sediment and Stormwater Inspector (CESSWI) with 10 years of experience in sediment and erosion control best management practices.

Thomas Wells, Treasurer
CPESC, CISEC
Board of Directors

Zachary A. Jilek, Past President
CPESC, CISEC
Environmental Services Dept. Manager
E & A Consulting Group, Inc.

Ronald Poe
PLA, CPESC
Ronald Poe, PLA, CPESC is a Highway Environmental Program Manager at the Nebraska Department of Transportation. He received a Bachelor of Landscape Architecture from Iowa State University in May 1993. In October 2003, he joined IECA in an effort to educate himself about the erosion and sediment control industry, as well as stormwater initiatives that were happening on the national level. In November 2004, he achieved the Certified Professional of Erosion and Sediment Control (CPESC) Certification and in October 2008, he completed the licensure process and is licensed as a Landscape Architect in the State of Nebraska.
Mr. Poe has been employed in the stormwater industry for approximately 25 years; beginning his career in 1993, working as a landscape designer for a design/build contractor. In 1998, he transitioned to the Nebraska Department of Transportation where he learned the art of erosion control design. Currently he leads NDOT's Roadside Development & Compliance Unit (RDCU), comprised of eight staff dedicated to the erosion and sediment control and stormwater profession.
With his DOT responsibilities, Mr. Poe has a thorough understanding of the erosion and sediment control and stormwater industries. He coordinates regularly with state and federal agencies, consultants, contractors and product representatives in regards to Best Management Practices, design techniques, stormwater and other environmental issues.
In October 2005, Mr. Poe was elected onto the Board of Directors for the Great Rivers Chapter and continues to serve in that capacity today. He currently serves as President of the Chapter, a position that he has held for the past two years. In 2017, the Great Rivers Chapter received IECA's "Outstanding Membership Retention" Award. Receiving this award was a testament to efforts of the Chapter leadership in providing quality education to our mission.

Melissa Campbell
Melissa Campbell is a Senior Environmental Scientist with JEO Consulting Group, Inc., an engineering, architecture, planning, and surveying firm. JEO has 11 offices located throughout Nebraska, Iowa, and Kansas, with Melissa based out of their South Sioux City, Nebraska office.
Melissa received her Bachelors of Science degree in Earth Science from the University of South Dakota in 2009. Her professional experience includes working as a Research Associate for the Missouri River Institute, geology lab instructor for the University of South Dakota, and most recently as an Environmental Analyst for the City of Sioux City, Iowa. Melissa gained a wealth of knowledge of MS4 requirements while she was with the City of Sioux City serving as the MS4 Program Administrator. After spending five years with the city, Melissa joined the consulting world with JEO.
As a Senior Environmental Scientist, Melissa is heavily involved in MS4 permit administration and compliance, wetland delineations, and Section 404 permitting. With these types of projects, Melissa uses past experiences in stormwater management and erosion/sediment control through her work as a project manager for green infrastructure projects, implementing public education and outreach programs, preparing Stormwater Pollution Prevention Plans, and inspecting construction sites and municipal facilities for stormwater permit compliance.

Darice Baxter
CISEC
Darice Baxter has served on the Great Rivers Chapter of IECA since 2007 and, is the current GRC Secretary. She also serves on the Johnson County Storm Water Alliance (JCSWA) board and is a member of the Iowa Storm Water Education Program (ISWEP), representing the University of Iowa in its commitment to the environment.
Darice is an alumna from UI's Environmental Science & Geoscience program where she was a double major in Environmental Science and Geoscience. Darice is an Environmental Specialist for the UI's Environmental Services as their stormwater inspector, her other duties include asbestos testing and indoor air quality testing. Darice is a Certified Inspector of Erosion and Sediment Control (CISEC). She is also certified in asbestos abatement practices, which include identification and testing of suspect materials known to contain asbestos and managing the subsequent abatement project.
Darice's primary job responsibility at the UI is to oversee stormwater quality compliance at construction sites, she reviews, approves and proposes modifications to Storm Water Pollution Preventions Plans (SWPPP's ) that are to be implemented during construction projects. As such, she is an integral part of the building process of all newly constructed buildings at the University of Iowa. Each new building or remodeling project that disturbed one acre or more has been assessed by her. Darice encourages stormwater post-construction practices to be implemented and recommends best management practices utilized on individual sites. During the construction phase, she inspects each site weekly for SW compliance.
In her free time Darice enjoys pursing her hobby of stained glass artistry, biking, Iowa football, gardening and spending time in the outdoors with her husband Jason, son Kade and their two Akita's Kai & Kirin.

John Warren
CPESC
I am a graduate of the University of Missouri – Columbia with a degree in Agriculture/Agronomy & Horticulture. I practiced as a Landscape Contractor and Designer in the Kansas City area as well as the Washington D.C. area for 10 years including Erosion & Sediment Control projects. I have been in the Erosion Control Industry as a Supplier and Consultant since 1990 and with Hanes Geo Components as a Regional Manager since March 2018. In my current position I manage our offices in Kansas City, St. Louis and Indianapolis and the 7 states within those territories. I work directly with developers, municipalities, state agencies, engineers, architects and contractors creating sustainable solutions with a wide range of products and practices.
I became a Certified Professional Erosion & Sediment Control Specialist (CPESC, #763) in 1992 and from 2000 to 2012 I was the Missouri State Representative for the CPESC Program. I am active locally with the American Public Works Association, the American Society of Consulting Engineers (including the Kansas and Missouri Chapters), the Soil & Water Conservation Society, the Engineer’s Club of Kansas City and several local charities including the Leukemia & Lymphoma Society and the YMCA Challenger program for kids with Special needs.
I have 3 grown children; I enjoy family time, cycling, travel, art, hiking, sports, cooking and lake activities.

Ryan Joe
Ryan Joe is an Environmental Scientist at JEO Consulting Group, Inc in Lincoln, Nebraska. Ryan received a Bachelor of Science degree in Biology with a minor in Environmental Studies from Southern Illinois University Carbondale, and a Master of Science degree in Biology with a concentration in Ecology and a graduate certificate in GIS from University of Illinois Springfield. Prior to working for JEO, Ryan worked for the Nebraska Department of Environment and Energy (NDEE) where he managed the state’s Construction Stormwater and MS4 programs. Ryan’s other previous work experience includes working as a Threatened and Endangered Species Biologist at Nebraska Game and Parks Commission (NGPC), a Farm Bill Wildlife Biologist at Pheasants Forever in Winner, South Dakota, and a Wildlife Biologist and Spatial Analyst at the Crane Trust in Wood River, Nebraska.
As an Environmental Scientist at JEO, Ryan is involved in a wide variety of environmental related work, including MS4 permit assistance, construction stormwater and industrial stormwater permitting, construction stormwater oversight inspections, wetland delineations, Section 404 permitting, stream assessments, threatened and endangered species surveys, migratory bird surveys, and roadside vegetation inventories.
Ryan is married to Kelli and they have two young daughters, Cora and Willa. Ryan enjoys spending time with his family, hunting, fishing, sports, camping, kayaking, and is a big Miami Dolphins and St. Louis Cardinals fan.
Administration

Kim M. Kline, Administrative Assistant
Kim is a creative professional with experience in all aspects of successful marketing, advertising, public relations, event planning, social networking and management. She excels in managing multiple projects concurrently with strong detail, problem solving and follow-through capabilities. Kim’s demonstrated ability to manage and motivate cohesive teams that achieve results is one of her greatest assets.
Kim serves as support for associations and is responsible for the technical and educational programming of conferences and regional events. Kim also plays a key role in successfully championing innovative initiatives including webinar development and video re-broadcasting of education/conference content, delivering an excellent experience for both attendees and the associations that she has represented. Years of involvement with trade organizations and associations has allowed her to develop long term, successful business relationships across many industries.