<br />WESTERN BOUNDARY WATER BULLETIN l',n INTERNATIONAL BOUNDARY AND WATER COMMISSION
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<br />FOREWORD
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<br />San Pedro River at Palomin.., Arizona
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<br />Tt,e Sen fedro Rher rlse, In MexJ.<:o and flCN5 non.h 1l1to the Llnited St"te5, croeelng the bound.ar:' N'lBr
<br />PIlIOl1rlna6, Arizona ami thence nort""e~urly Into the Gila Rlver. The river In the vicinity of the 1nterna_
<br />UO/llll b0und8.ry dn1n~ Ilnar.... of 741 5que.re lIl11es of which 6~'l 6quare 1ll1les tlr" In """xico.
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<br />Sanla Cruz River near NOlIale. and lochiel, Arizona
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<br />I,
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<br />Tn.. SlI.nUl. C"'~ I'j."r r1""5 In tl1e llIc1teci St.!I.t.e~ 11M !lCV!! ~outh Int.o ""'dco. croroslng the Int.e"",Uolltl1
<br />boundary l1ellr [nchiel, Arizonall.Tld retunling to the lIl11ted State, near 1l06"le6. Ari~o......, eventual1,y dhchargJ."fIi
<br />Into tl1e Gila P.i"",. "outm-est of Phoenix, Arlzona. The dMl.1Mse ...!"'eft of the Sam.... Cruz PIver aberve N06Jl.1es
<br />stlltion 11; 533 oqtJ1lre IIll.le~. Of this 8.lIIO\.Int. 343 square lIl11e" He In Ke'1co. There are ... f~ g/"Clllnd vater 11._
<br />r1gat1011 d.1verslom; above t.he !.ochre1 st...t1on In A,-1z0Mand an unknovn a[llJW'lt of vater dlvert.ed fo,-Irrigation
<br />1nKexleo
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<br />,)
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<br />Acknowledgmenta
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<br />Other agencle6 IIhlch tmve contributed to the dete put.Uehed herel" 1".~lude the flu"""u of Fecuo-tion e.nd
<br />the Geologlca1 :>urveyorthelJ S.Def1'rtwentol' thelntenor; tbetletio,,,,l we"t.herSe....lce De>"'rtIlJent,or
<br />COIlm!!"'e; n.e YIlORCountywaterlJsers' A5sociat1on; tl1e 1ID1""r11l1 Il"l-lget1ooDhtrlct; tnec1tyofSlI.nDie~
<br />Clll1farnle; the OthY Itrnlc1pt.1Ilater D1&trlct.; IUld the lotI.nhtry of AgrlcultW"e Ill"\d I!,ydnIulJ.c ~eBOUTCe!! of tozxlco.
<br />Sl'eclf1c no~tlonle _de orel1ch "f Ule Bbov" llll.me,i egenc1ero, "here the dBt.a "-pp"lI.r. The courtesy lUte! cooper_
<br />atiol1 of thoEe 1If>:> Mve "",de t~.e~e c"ntributlo,,~ ~re ecknovledeed \11th BpPTecht1or,.
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<br />Unit. of Meuure
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<br />J::atf! collected by the """_dce" 'section are cOllllUted end plbU~red In II Sp:lrUsh vel-o!on "r the lIet.er bulle_
<br />tin Inmet.rlc UI\.1l5. The Me.ican dBt.b lire converted and re~rted int.h1& t.ulletin III Ellgl1phun1t5. ConverSion
<br />r"eWN conform 8enen>-l1,y to t.l'<.lh~ 111 the llo.tlo''''1 I'Iureeu Of StAr"laTd!l H1~cei1B.lte'OU5 F\1bllell.Uon 2:x, "UnJ ts
<br />of weight end Metl6ure (llrl1ted 3tll.te6 Cust.otllllI). 80M. Metric) _ Defln1tlon5 end 'l'a.bl~" of EquiY8.1e"tD" How_
<br />ever. ior conven1enc~ ~o..e of the fector>; ""ve b"en "ho,.te"",d 8.Ite! Il):JdHlej to fe.:11it.!l.te convenlon, reCOnVer_
<br />rlon to the orlg!''''-l unlt~ ..hen ne.:esseT7i, encI cl,ecl<J.ng or d.a\.ll. Conver~1on of the "",an d.a11,y dlBcharges. t.he
<br />Itl;lnthly aVel"ll€e d!scl1llrge, ~n.l t.he Ill>nthly ILl1d IlnnU/Ll volumes frem IIlI!tric to EnglJ.6h un1t~ 15 dl",ct. For thle
<br />reesonthelllOnthlyavel1Lged\BCNllJ>,elnctlble feetpersecol1dh.ndlllCnthlyvolUlOes1nac",ofeetahovnforgag1ng
<br />,t11t1011B o!-"mted by the Mexlclll1 Sect10n ~er,not "ece5Bar1lj be obtllined 1n the u,ue.ll11l1.lIJ\Ilr froll! the total
<br />ITXlnthly nO/In secon<l_footda)'6. For t.he 5eJ1le r....son, eyt\;:OrllltlOnllJ1d r/11n1'811 dat.a, IIhentot.aled. my not be
<br />equlvelent to the dlrect conver:;lon from IIletr1c to EngliBh un.1ts. The f0110lllr.g fector~ have t-een used for
<br />da\.lllnthlebullet1n,
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<br />I4."TRICUflIT:':
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<br />E~GllSH lINITS
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<br />LENOO'IIS
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<br />Cent1mo!ter
<br />i!eter
<br />Kl101llet.er
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<br />0.3937011n<:h
<br />3.2t3O'l4 Feet
<br />0.62131l1ot11e
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<br />......
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<br />lSqUB.reMeter
<br />1 Hectar<!
<br />1 Sque.-..IUloIDI!ter
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<br />10.76391 Square Feet.
<br />2.~1l05~ Acres
<br />0.3&i1Cl2 Squere l411e
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<br />"""""
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<br />1 Cublc Meter
<br />lCuhlcKeter
<br />1 Cubic. Movr
<br />lOOOCub1c/'1eters
<br />1 Uter
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<br />&1023. 7~ Cub1c lnC""8
<br />35.31467 Cublcleet
<br />~.307,,') ,:",l:.~c 'i1l.rl1b
<br />0.131011 Ac,-,,_Foot.
<br />0.264172 U.S. Ge.llon
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<br />'''=
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<br />1K1iog......
<br />1 Mett1cTon
<br />IMl!trlcToll
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<br />2.204623 Pounds
<br />2204.&23 PoUnWl
<br />1.1G231lShort'I'olls
<br />(200011;5)
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<br />Beginning in 1<176, ll~ a stept~ro.eventual P-lbl1cat.1onof thl8 bulletin 1nlDl!t.rtc unite. Qnly, both
<br />ElIgl1sh 1UI.:l m~tr1c wUt5 are u:::e,j to re.ort t.h" figures 1n the de5cr1ptJve helld1I111" IUtd ror the yeal.ly fIgureo
<br />of t.he 8.IlIlt.a11\J1d pl,,-iod 6U111lI11l.rier. or all gIlging station ,..gee Tne yeady flgures for t.he SWTrllftrl"O are ob_
<br />taln~ b,. direcL 'onver~lon, except for t.hose StatJOll8 opt'l"IIte.:l b)' the Kexican SecUon. IIhere t.he metr1c esst....
<br />orurc1lalsu,ed.
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