William D. Norton

Occurrence of Giardia and Cryptosporidium spp. in surface water supplies

Mark W. LeChevallier, William D. Norton, R G Lee · Applied and Environmental Microbiology · 1991 · 504 citations · Full text

Parasitic Disease, Cryptosporidium Densities, Cryptosporidium Spp +15

Giardia and Cryptosporidium spp. in filtered drinking water supplies

Mark W. LeChevallier, William D. Norton, R G Lee · Applied and Environmental Microbiology · 1991 · 293 citations · Full text

Parasitic Disease, Engineering, Giardia Cysts +16

Effect of rainfall on Giardia and crypto

Thomas B. Atherholt, Mark W. LeChevallier, William D. Norton et al. · American Water Works Association · 1998 · 225 citations

Hydrometeorology, Weather Modification, Hydrobiology +9

Giardia and Cryptosporidium in raw and finished water

Mark W. LeChevallier, William D. Norton · American Water Works Association · 1995 · 188 citations

Finished Water, Food Processing Facilities, D/dbp Rule +18

Examining Relationships Between Particle Counts and Giardia, Cryptosporidium, and Turbidity

Mark W. LeChevallier, William D. Norton · American Water Works Association · 1992 · 124 citations

Engineering, Effluent Disposal, Filtered Waters +15