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<br />VI-I0
<br />
<br />li)rtl 9. 1981 3.8.6(2) STREAM CLASSIFICA TIONS and WATER QUALITY STANDARDS
<br /> ClASSIFICATIONS NUt4ERIC STANDARDS TEMPORARY
<br />REGION' J and ~ ~
<br /> P84(82 ot 27 HIGH RfC. AQUA TIC " w MODIFICATIONS
<br /> QUAL LIFE L '" PHYSICAL
<br /> L ~
<br />BASIN: South Pl~tt6 Fiver iil .. and INORGANIC
<br /> ~ N Cl I Cl 2 " METALS and
<br /> ~ ~ ~ '" ~
<br /> ~ 0
<br /> ~ ~ ~ 115 ~fl w ii BIOLOGICAL
<br /> 4 4 4 4 ~ QUALIFIERS
<br /> Sed",_nt O..erin'lon J cl J J :::: . ~ mIll mIll
<br />Streom 0 0 0 .
<br /> I I ,
<br />
<br />6. "'.alnE1te... or the ~outh Platte Hiver from . pOInt X , X , O.u. ~ (,.0 n,,;r/l 1.lJ ~) ~ U 1)2, uniont"..J A,":-pl1i'; (ob ) ~ o. oS ~~..:t: (H~) O. 00005
<br /> i::Jlll(!(Hately above thtJ canfluence with tI.e NQrth Fork "",II >llIa...nln'l' Ile,,:!...lllal ('I') _ O,OO} r~ ie,l) 0 o. ocOS II i r~ k e 1 (Ni) , 0.05
<br /> or the ~OI..lth l'taUe Rlvtir to ilowl"d Avenue 'n ui! (..S 'J.n eYil"l.!,:. (free) .0<1'; l'hr.;'~\-;'~ It"l 0 u.OS ~;e Il'niUID (Se) ~ n.n1
<br /> Littleton. Colorado, includ.ing Chatfield fleoervolr. ....,,"'1 r',,}ifor'lII!l '~ all II ~; ~ ll. DO:? uml1:; r~"mi"m (h~X o 0.G2S ;,ihl.r U..d 0.000\
<br /> -~- 200 7100 ml !Llr"" ~~o. 15 C~l'.~r (ell) ~ n.el? Zi~~zn) 7 0.08
<br /> !lJ t!"1 toe ~ llO2) 0 0.0<; IRa., p'l>) , 0.on8 ~ F~,tot) ~ 1.0
<br /> tlltl'ala t,l;)) , 10.0 .!!:2.!! ~'''' :;(1) = n. 1 Man..anes.. (tln,tot)=\.o
<br /> i;hj';;~e (e/) - :"";O.1l !i~ (I'1n."ol)...O<;
<br /> ~-;\ra:te (SOt.) . 250.0
<br /> I I
<br />
<br />ll,
<br />
<br />Mnln8t~m oC the ~outh Platte Uiver from Bowles Avunus
<br />In Littleton. Colorado, to the JJurlJngtQIl DItch
<br />r1Iverslon in Denver, Colorado.
<br />
<br />,
<br />
<br />X
<br />
<br />,
<br />
<br />X
<br />
<br />0.0, _ S.O lIle'/1
<br />E!! '" 6.5 - 9.0
<br />~'~"al en] I rorm~ "
<br />2000/100 ml
<br />
<br />1m '" 0.06. \Ullonh.cd Ar~enlc (b) = O.os
<br />Jl;Jlr1u'll Cl.., = 0.00) CadlllltlllJ. 'CJ) " 0.001
<br />r.va.nlde (free)~ 0.005 ~ (trt) "O.OS
<br />~; a~ 11-2. " 0.002 undh Chl'omill:JI (hux) " 0.025
<br />lliill:m ';. 3.1<,) I' ,nn...r (Cu) '" 0.025
<br />Illtrlte (N02) = O,S ~ (I-h) = 0.0::'5
<br />III tratc (NO) ,,10,\) Tron (r<J,liol) '" 0.]
<br />l'hlori,le (ci) ,,2<)0.0 tl.lllt.:Ill,':"~ (Mn.~ol )=.0')
<br />::,,1 r"lt.. (:;01) '>l;,'.n
<br />
<br />Mercury (lIf) ::II O.OOOOS
<br />tIlckel (IU) '" 0.1
<br />~UIII (Se) " 0.01
<br />;.ilver (Ag) '" 0.0001
<br />Zin" ~7.n) ..:: 0.11
<br />Tron Fe,tot)... 1.0
<br />H3nl.a.np~~(Mn,tot)"I.O
<br />
<br />'l'ellOOrarY'
<br />Modification
<br />HII) ::II 0.1, u.n.1oni:ted
<br />
<br />l!>. H.JJWt.. oT "'" South Platt. Dt'n'rr~ th. B1U'U~ X X X , $.Q ~/l . unic.nJze4 ("1 = 0.05 !f<.t'C<lIT (e'if'" .lJjj(,U) !!!).~: root_
<br />D.Q. , ~j '" V.20, ~ --
<br /> ton Ditch dl".reloa in Denver. Colorado. to 0 point 1!!!= 6.5 - 9.0 He hlu.l.l Cl;> '" O.lS :(,JrnJum (Cd , 0.001 Ulck~l (NlJ ~ 0.1 ~t.
<br /> ~dlat.lJ' b.low "'" oontlueoce with Bi8' Dry Creek. ~"~cal C"liConP:I . C....:miuu (rn.",) " f). DOS ~hroVliw~ (triJ . 0.05 S~lcni~~ (Sel ~ O.Gl
<br /> 2000/100 .1 s ;..J 1!..::!, , 0.002 Wldi: '11roo,jul11 (hex) '" 0.0.'5 I ~t.) .0.000'
<br /> BOTun :-; O,'jS .:"J;l;(:r (e;l; =. 0.G2!) Zinc lll) _ 0.14
<br /> thtri!.~.jl;0,,) ~ u.S. [~P!bJ - 0.025 [r"n ~'''' t. t) - \,25
<br /> liltt..l.t-=. (1l0~{ . lu.O ~ :'e, :,1(1) -' n.) ~.:...n;r~e"", (,In.tut)_1..,
<br /> ~~nu.. (,; < . 2~(J.O _,~(jin,:;ul}~,16
<br /> ~(:;':\J . 2S0.'.)
<br />
<br />TABLE VI 1
<br />
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