Effect of pathogen concentrations on removal of Cryptosporidium and Giardia by conventional drinking water treatment

Water Research

Volumn 42, Issue 10-11, 2008, Pages 2678-2690

  Assavasilavasukul, Prapakorn ^a   Lau, Boris L T ^b   Harrington, Gregory W ^a   Hoffman, Rebecca M ^c   Borchardt, Mark A ^d  

^a University of Wisconsin Madison   (United States)

^b Duke University   (United States)

^c WISCONSIN STATE LABORATORY OF HYGIENE   (United States)

^d MARSHFIELD CLINIC   (United States)

Author keywords

Conventional treatment; Cryptosporidium; Drinking water; Giardia; Pathogen removal

Indexed keywords

CONCENTRATION (PROCESS); PATHOGENS; POTABLE WATER; TURBIDITY;

CONVENTIONAL TREATMENT; CRYPTOSPORIDIUM; PATHOGEN REMOVAL;

WATER TREATMENT;

CONCENTRATION (PROCESS); PATHOGENS; POTABLE WATER; TURBIDITY; WATER TREATMENT;

CONCENTRATION (COMPOSITION); CYST; DETECTION METHOD; DRINKING WATER; HEALTH RISK; PATHOGEN; PROTOZOAN; PUBLIC HEALTH; TURBIDITY; WATER SUPPLY; WATER TREATMENT;

ARTICLE; CRYPTOSPORIDIUM; DRINKING WATER TREATMENT; GIARDIA; NONHUMAN; OOCYST; PRIORITY JOURNAL; SAMPLING; TURBIDITY; WATER TREATMENT;

CRYPTOSPORIDIUM; GIARDIA;

EID: 43049121286     PISSN: 00431354     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.watres.2008.01.021     Document Type: Article

References (33)

1. M.Y. Al-Ani D.W. Hendricks G.S. Logsdon C.P. Hibler Removing Giardia cysts from low turbidity waters by rapid rate filtration J. AWWA 78 5 1986 66 73
2. APHA AWWA WEF Standard Methods for the Examination of Water and Wastewater 20th ed 1999 APHA Washington, DC
3. Assavasilavasukul, P., Harrington, G.W., Lau, B.L.T., Hoffman, R.M., Borchardt, M.A., 2007. Effect of pathogen concentrations on removal of emerging waterborne pathogens by conventional drinking water treatment. Draft Final AWWARF Report.
4. M.A. Borchardt S.K. Spencer Concentration of Cryptosporidium , Microsporidia, and other water-borne pathogens by continuous separation channel centrifugation J. Appl. Microbiol. 92 4 2002 649 656
5. R. Burger S. Eyjje K.H. Karlsen K.A. Lie Numerical methods for the simulation of the settling of flocculated suspensions Chem. Eng. J. 80 1–3 2000 91 104
6. Chang, J.S., 1989. Mathematical modeling of transient behavior of deep bed filtration. D. Engng. Dissertation, Asian Institution of Technology, Bangkok, Thailand.
7. N.R. Dugan K.R. Fox J.H. Owens R.J. Miltner Controlling Cryptosporidium oocysts using conventional treatment J. AWWA 93 12 2001 64 76
8. J.K. Edzwald J.E. Tobiason L.M. Parento M.B. Kelley G.S. Kaminski H.J. Dunn P.B. Galant Giardia and Cryptosporidium removals by clarification and filtration under challenge conditions J. AWWA 92 12 2000 70 84
9. M.Y. Han D.F. Lawler The (relative) insignificance of G in flocculation J. AWWA 84 10 1992 79 91
10. G.W. Harrington H.W. Chen A.J. Harris I. Xagoraraki D.A. Battigelli J.H. Standridge Removal of Emerging Waterborne Pathogens 2001 AwwaRF Denver, CO
11. D.W. Hendricks W.F. Clunie G.D. Sturbaum D.A. Klein T.L. Champlin P. Kugrens J. Hirsch B. McCourt G.R. Nordby M.D. Sobsey D.J. Hunt M.J. Allen Filtration removals of microorganisms and particles J. Environ. Eng. 131 12 2005 1621 1632
12. P.M. Huck B.M. Coffey C.R. O’Melia Filter Operation Effects on Pathogen Passage 2001 AwwaRF Denver, CO
13. T. Iwasaki Some notes on sand filtration J. AWWA 29 10 1937 1591 1602
14. D.F. Lawler E. Izurieta C.J. Kao Changes in particle size distributions in batch flocculation J. AWWA 75 12 1983 604 612
15. M.W. LeChevallier W.D. Norton Giardia and Cryptosporidium in raw and finished water J. AWWA 87 9 1995 54 68
16. M.W. LeChevallier W.D. Norton R.G. Lee Occurrence of Giardia and Cryptosporidium spp. in surface water supplies Appl. Environ. Microbiol. 57 9 1991 2610 2616
17. M.W. LeChevallier G.D. Di. Giovanni J.L. Clancy Z. Bukhari S. Bukhari J.S. Rosen M.M. Frey Comparison of method 1623 and cell culture-PCR for detection of Cryptosporidium spp. in source waters Appl. Environ. Microbiol. 69 2 2003 971 979
18. N.E. McTigue M. LeChevallier H. Arora J. Clancy National Assessment of Particle Removal by Filtration 1998 AwwaRF Denver, CO
19. Nieminski, E.C., 1994. Removing Giardia and Cryptosporidium cysts through direct filtration and conventional treatment. In: Proceedings of the 1994 AWWA Annual Conference, New York.
20. E.C. Nieminski W.D. Bellamy Application of Surrogate Measures to Improve Treatment Plant Performance 2000 AwwaRF Denver, CO
21. E.C. Nieminski J.E. Ongerth Removing Giardia and Cryptosporidium by conventional treatment and direct filtration J. AWWA 87 9 1995 96 106
22. C.R. O’Melia W. Ali The role of retained particles in deep bed filtration Prog. Water Technol. 10 5/6 1978 167 182
23. J.E. Ongerth Giardia cyst concentrations in river water J. AWWA 81 9 1989 81 86
24. J.E. Ongerth Evaluation of treatment for removing Giardia cysts J. AWWA 82 6 1990 85 96
25. V.S. Patwardhan T. Chi Sedimentation and liquid fluidization of solid particles of different sizes and densities Chem. Eng. Sci. 40 7 1985 1051 1060
26. H. Prasanthi S. Vigneswaran H.B. Dharmappa Effect of particle concentration on the entire cycle of filtration Water Sci. Technol. 35 8 1997 91 102
27. M. Smoluchowski Versuch einer mathematischen Theorie der Koagulations kinetic kolloider Losunger Zeitschrift Physicalische Chemie 92 1917 129
28. S. States K. Stadterman L. Ammon P. Vogel J. Baldizar D. Wright L. Conley J. Sykora Protozoa in river water: sources, occurrence, and treatment J. AWWA 89 9 1997 74 83
29. D.N. Thomas S.J. Judd N. Fawcett Flocculation modeling: a review Water Res. 33 7 1999 1579 1592
30. US Environmental Protection Agency National primary drinking water regulations: long term 2 enhanced surface water treatment rule; proposed rule Fed. Reg. 68 154 2003 47639 47795
31. US Environmental Protection Agency National primary drinking water regulations: long term 2 enhanced surface water treatment rule; final rule Fed. Reg. 71 3 2006 653 786
32. S. Vigneswaran J.S. Chang Experimental testing of mathematical models describing the entire cycle of filtratrion Water Res. 23 11 1989 1413 1421
33. K. Yao M.T. Habibian C.R. O’Melia Water and wastewater filtration: concepts and applications Envir. Sci. Technol. 5 11 1971 1105 1112