Determining the Effect of Septic System Vertical Separation Distance on Ground Water
Quality in Coastal North Carolina
Charlie Humphrey, NCSU & ECU

Nitrate Transport and Persistence Above the Water Table
Sergio Abit, NCSU

Solid Accumulation and Septic Tank Pumpout Frequencies
Dr. Sushama Pradhan, NCSU

Standardizing On-site Terminology: Development of a National Glossary
Nancy Deal, NCSU

Microbial Septic Tank Sampling: When a Tank Appears to be "Dead"
Dr. Barbara Hartley Grimes, NC DENR
Instructions for Sampling Septic Tank Effluent

Please address any questions to Dr. David Lindbo, Professor/Extension Specialist.

This page (http://www.ces.ncsu.edu/plymouth/septic/Conference 2007/Session4.html) created by
Roland O. Coburn, Research Technician on 7/6/09.