A Rainwater Harvesting and Treatment System for Domestic Use and Human Consumption in Native Communities in Amazonas (NW Peru): Technical and Economic Validation

Table 3

Rainwater harvesting projections of suitable catchment areas.

Dwellings	Dwellings (NP)		Dwellings (P)		Investment/future
	Area of dwellings (m^2)	Rainwater harvesting (L/year)	Projected area (m^2)	Rainwater harvesting (L/year)	Recommended area (m^2)
FPK-S2	40	73,156	70	128,022	89
FJT-S1	60	56,022	85	79,364
FT-S4	40	65,175	91	148,273
FI-S3	50	75,402	110	165,884.4

Nonprojected dwellings (NP) and projected dwelling (P).