Table 10 . Components and generation rate of human excreta waste streams and possible additional inputs.

Component of solids fraction	Generation rate (g/cap/day)	Component of liquid fraction (L/cap/day)	Generation rate
Stool mean (range) g/cap/day	32 (4–102)	Stool water mean (range)	0.101 (0.053–0.265)
Urine	61 (50–75)	Urine median (range)	1.42(0.8–2.45)
Toilet paper use average	11.68–19.4bc	Anal cleansing L/wash	0.35–3de
Toilet paper use men	6–10.3abc	Pour flush toilet water L/flush	1–3f
Toilet paper use women	17.9–36abc
Menstrual pads and flow	34a
Sanitary Items. refuse item/cap/day	0.16b

^aParker and Gallagher (1992), ^bFriedler et al. (1996), ^cAlmeida et al. (1999), ^dStrauss (1985), ^eTilley et al. (2008b), ^fCairncross and Feachem (1993).