當地水務署計劃

Water Use It Wisely®

東部市政水務局
(Eastern Municipal Water District)

California Friendly 造景獎勵計劃

洛杉磯水電局
(Los Angeles Department of Water and Power)

內陸帝國區花園友好計畫 (Inland Empire Garden Friendly)

內陸帝國區公用服務機構
(Inland Empire Utilities Agency)
東部市政水務局
(Eastern Municipal Water District)
西部市政水務局
(Western Municipal Water District)

OC 節水智慧折扣回饋和計劃

橘縣市政水務局
(Municipal Water District of Orange)

戒掉習慣

內陸帝國區公用服務機構
(Inland Empire Utilities Agency)

OC 花園友好計劃

橘縣市政水務局和橘縣
(Municipal Water District of Orange & the County of Orange)

草坪變為花園獎勵計劃

長灘水務局
(Long Beach Water Department)

聖地牙哥縣 (San Diego County)節水智慧折扣回饋

聖地牙哥縣水務局
(San Diego County Water Authority)