Meet Our Team
![Harold Mathews](/images/about/meet-our-team/Harold.jpg)
Harold Mathews
Senior Staff Advisor, Past President
Years of Experience: Over 60 years
Licenses: Licensed Soil Scientist Lic# 3401000288 & Master Alternative Onsite Soil Evaluator Lic# 1940001026
Additional Info: Bachelor of Science from Auburn University, Masters of Agronomy and Geology from Virginia Polytechnical Institute, Doctor of Agronomy and Geology from Penn State University
![Tracy Mathews](/images/about/meet-our-team/Tracy.jpg)
Tracy Mathews
Senior Staff Soil Scientist, President
Years of Experience: Over 15 years
Licenses: Master Onsite Soil Evaluator Lic# 1940001 & Master Alternative Onsite Sewage System Operator Lic# 1942001286
Additional Info: Bachelor of Science from VCU
![Rick Mathews](/images/about/meet-our-team/Rick.jpg)
Rick Mathews
Senior O & M service Provider/Expert
Years of Experience: Over 10 years
Licenses: Master Alternative Onsite Sewage System Operator Lic# 19420023
![Jason Mathews](/images/about/meet-our-team/Jason.jpg)
Jason Mathews
Alternative System Service Provider
Years of Experience: 2 years
Licenses: Onsite Sewage System Operator Lic# 1942001521
![Sue Ridd](/images/about/meet-our-team/Sue.jpg)
Sue Ridd
Administrative Assistant
Years of Experience: 3 years with MSCI
Additional Info: Ornithologist in free time
![Shirley Mathews](/images/about/meet-our-team/Shirley.jpg)
Shirley Mathews
Office Manager
Years of Experience: Over 30 years with MSCI