שאלה | Could the practice of reusing raw greywater for irrigation negatively impact irrigated soil? האם שימוש במים אפורים לשתייה יכול להשפיע לרעה על הקרקע ?

Could the practice of reusing raw greywater for irrigation negatively impact irrigated soil? האם שימוש במים אפורים לשתייה יכול להשפיע לרעה על הקרקע ?

		Yes, because the detergents in the greywater can enhance soil disinfection and reduce the number of pathogens
		No, because greywater is not contaminated as contaminated as domestic wastewater and thus no impact is expected
		Yes, because greywater often contains surfactants that might enhance water repellence in soils
		Yes, because greywater might form soil crusts due to its low surface tension, resulting from the presence of surfactants