Regulations.gov document: Parsons, F., Wood, P.R., and J. DeMarco. Bacteria Associated with Granular Activated Carbon Columns. In Proceeding, AWWA Water Quality Technology Conference, Miami, Florida. Published by the AWWA, Denver, Colorado, 1980. pp.271-296. [PHASE-III-RADS-III-E2D1-14] — retained record — High Signal
Regulations.gov document: Parsons, F., Wood, P.R., and J. DeMarco. Bacteria Associated with Granular Activated Carbon Columns. In Proceeding, AWWA Water Quality Technology Conference, Miami, Florida. Published by the AWWA, Denver, Colorado, 1980. pp.271-296. [PHASE-III-RADS-III-E2D1-14]