TY - BOOK AU - Conder, Tony, ED - BRANZ (Firm) TI - Water T2 - Level sustainable building series SN - 9781877330421 AV - GB822 C745 2008 U1 - 696.1 22 PY - 2008/// CY - Porirua, N.Z. PB - BRANZ KW - Water conservation KW - New Zealand KW - Water-supply KW - Water KW - Purification N1 - Includes bibliographical references (page 61); Introduction -- Domestic water -- Minimising water use -- Rainwater collection -- Landscaping and water use -- Wastewater -- Greywater systems -- Blackwater treatment -- Composting toilet systems -- Related documents N2 - This guide describes ways to reduce water usage by minimising wastage, providing storage for future use and reducing waste water volumes requiring disposal. This publication will help to design homes that use water more efficiently, reduce costs and cope with droughts or storms ER -