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Title: Entrainment of viruses from septic tank leach fields through a shallow, sandy soil aquifer

Journal Article · · Appl. Environ. Microbiol.; (United States)
OSTI ID:5347974

A study was conducted which focused on movement of naturally occurring human enteroviruses from a subsurface wastewater disposal system through a shallow aquifer. The potential for significant entrainment of virus particles was evidenced by their recovery at down-gradient distances of 67.05 m and from aquifer depths of 18 m. A significant negative correlation was observed between virus occurrence and the distance from the ''septage'' (leaching pool) source. Virus occurrence could not be statistically correlated with either total or fecal coliforms, indicating the limitations of current microbial water quality indicators for predicting the virological quality of groundwater.

Research Organization:
Brookhaven National Lab., Upton, NY
OSTI ID:
5347974
Journal Information:
Appl. Environ. Microbiol.; (United States), Vol. 45:5
Country of Publication:
United States
Language:
English