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APHA
SMWW 9225
Differentiation Of Coliform Bacteria
2023
7
Standard methods for the examination of water and wastewater (543.3 APHA 24th ed. Ref. Treatises&monographs FL2)
The significance of various coliform organisms in water has long been a subject of considerable study. Collectively, coliform bacteria (also called total coliforms) are considered indicators of possible inadequate sanitation, fecal contamination, and pathogenic and opportunistic pathogenic bacteria. However, completely and accurately differentiating coliform bacteria remains a challenge...