For More Information and to Engage APPA Advisors:
Don Guckert, P.E., APPA Fellow
Vice President of APPA Advisors
Email: dguckert@appa.org
Phone: 703-542-3847
For More Information and to Engage APPA Advisors:
Don Guckert, P.E., APPA Fellow
Vice President of APPA Advisors
Email: dguckert@appa.org
Phone: 703-542-3847