Water Boards F a c t Sheet

Bang DCf kien Han Han - Tiet Kiem Nirac Ben Ngoai

Nuac la mot phan chinh yeu trong cuoc s6ng a California. Nen kinh t6 cua ehiing ta, moi truong ciia chung ta va loi song hang ngay cua chung ta c4n eo nuoc dk phat trien. Nhung nuoc la mpt ngu6n c6 gioi han - dac biet la trong nam nay. Thieu mua va tuy^t eo nghia la ngu6n eung ckp nuoc cua chung ta se trai qua thu thach dk dap ung nhu cau cua tieu bang. Viec bao ton se giiip chung toi tiet ki?m nuac ma chung ta hien eo. California dang bi han han nen chung ta khong the phung phi nuac. Dieu tot dep la c6 rat nhieu each don gian de giam lugmg nuac ma chung ta su dung a nha, ca ben trong va ben ngoai. Ndu tat ca chung ta hop sue vai nhau, chung ta c6 thi t^o didu khae biet cho tuang lai ciia California.

Ngoai TrM Da s6 cu dan a California nghi rang ho su dung nhieu nuac trong nha han la ngoai troi. Thong thuong, su that lai la ngugc lai. Trong mot s6 khu vuc, s6 lugng nuac ma chiing ta dung d i tuoi vudn c6 va canh quan ngoai troi len den 50% hoac cao han ciia so lugmg nude chiing ta sii dving hang ngay. C6 rat nhieu each tiet kiem nude d nha, va giam nude quy vi su dyng ngoai trdi tao ra su khac biet Idn nhAt. Dudi day la mot s6 phuang each d l dang d6 thay ddi each quy vi su d\mg nude d ngoai nha ciia quy vi.

Biet Khai Niem Can Ban • Tudi nude vao sang sdm hoac vao buoi toi khi nhiet dp mat han. Tiet kiem: 25 galong/moi Ian quy vi tudi nude • Ki6m tra h? thdng phun nude cua quy vi thuong xuyen va dika chinh voi phun nude dh chi tudi bai cd chu khong tudi nha, via he, hoac dudng pho. Tiet kiem: 15-12 galong/moi khi quy vi tudi nude • Chon mpt he thong tudi nude hieu qua nhu tudi nhd gipt eho cay, biii va hoa cua quy vi. Tidt ki^m: 15 galong/lin quy vi tudi nude . • Tudi nude sau nhung it l ln han dk tao canh quan lanh manh va vung chic han . • Dat mpt Idp phii boi quanh goe cay de giam boe hoi nude va giu dat dupe mat. Mun hiru ca eung cai thien dat va ngan ngua cd dai. Tiet kiem: 20-30 galong/moi khi quy vi tudi nude/1,000 feet vuong • Trong cac lo^i cay cd chiu han han. Tiet kiem: 30 - 60 galong/moi Ian quy vi tudi nude/1,000 feet vuong

C A L I F 0 R N| E N V i R O N M E N P R O T E C T I O M l

S T A T E W A T E R 10O1 I street, Sacramento, CA 9S814 • 916-341-5254 •

R E S O U R C E S C O N T R O L B O A R D ^ Mailing Address: P.O. Box 100, Sacramento, CA 95812-0100 • www.waterboards.ca.gov „~

Water Boards, Fact Sheet

Du-ng Tirol Nirtfc Qua Do Mpt eaeh cSt giam d l dang s6 lugmg nucre quy vi su dyng ngoai troi la biSt canh qixan cua quy vi thve su can bao nhieu nuac de phat trien m ^ . Tuoi nuac qua do la mpt trong nhung sai l lm thong thuong hdu h6t mpi nguoi dku lam.

Nen Dung Tri Thong Minh Neu quy vi thuc su muon tro thanh mpt ngucri su d\mg nuoc tinh vi, nen dau tu vao mpt bp dieu khien thiiy Ipi theo thoi tiet - hpac mpt bp dieu khien thong minh. Cac may nay se tu dpng dieu chinh thai gian va s\ thuong xuyen tuoi nuoc d\ra tren dp am cua dat, mua, gio, va muc dp boe hoi va thoat hoi. Kiem tra voi ca quan nucte dia phuang ciia quy vi de xem c6 dupe giam gia khi mua mpt bp dieu khidn thong minh.

Biet Khi Hau Vung Quy Vi Mpt each tiet kiem nuac ngoai troi la trong cay phu hap voi khi hau vung quy vi. Duoi day la mpt so cong cu de giiip quy vi tra thanh mpt nguoi lam vuan khon ngoan ve each dung nuac:

• Tim hi6u Save Our Water Water- Wise Garden (Vuan Tiet Kiem Nuoc) de biet nhimg cay va hoa nao se phat trien m^nh me trong khu x6m cua quy vi. • Muc Plant Finder (Tim hieu cay coi) trong T^p chi Sunset Magazine la mpt cong c\ tuy^t vcri. • Tim hiku them v6 each lam vuan trong khi hau Dia Trung Hai.

Lam Sach Ben Ngoai Nuac thuong dupe dung de thuc hien cong viec lam sach ben ngoai.

• Su dyng mpt cay ch6i de lam s^ch 16i vao nha, via he va hang hien. Ti8t kiem: 8-18 galong/phiit. • Rua xe/tau voi mpt cai x6, mieng bpt bien, va ong tuoi voi voi phun t\ dong. Tiet ki^m: 8-18 galong/phut. • Dau tu vao mpt cay choi nuoc. Neu quy vi phai sir diing nuac de lam sach ben ngoai, mpt cay choi nuac se dupe gan vao ong phun nuoc cua quy vi va sii dvmg mpt su ket hpp giiia hoi va ap lue nuac de lam sach. Choi nuac c6 the su dung so lupng nuoc chi den 2.8 lit moi phiit (GPM) de loai bo bui ban, thiie an do, la va rac xa tren mat betong va m$t dudng nhira trong khi mpt ong phun nude thuong su dvmg tu 5 den 20 gpm .

De biet them thong tm ve each tiet kif m niro-c ben ngoai, xin truy cap saveourh2o.org

De tim hieu them ve cong vi^c cua Hoi Dong Quan Tri Nude (Water Board) de giai quyet h^n han, xin xem:

http://www.waterboards.ca.gov/waterrights/water_issues/programs/drought/index.shtml