Laserfiche WebLink
<br />,{ <br />'L <br /> <br />ODQ946 <br /> <br />. <br /> <br />J '1: <br />'~ " <br /> <br />.1-, <br /> <br />, l~ <br />~~ <br /> <br />,',t!; <br />, '1 <br />~ ;.~ <br />\,~ <br />~ J;'f <br />j.j l'~' <br />ii: ;"!' <br /> <br />Ll <br />! ~[, <br />,"' <br />!l' ;; <br />~ f' <br />, <br />. <br />l <br /> <br />Water Quality: The quality of raw water for the City <br /> <br />of Trinidad is excellent as shown 011 the following <br /> <br />8.4 <br />175 <br />65 <br />less than 5 <br />1. 75 <br />o <br />4 <br />89 <br />3 <br />10 <br />2.3 <br />o <br />less than 0.1 <br />92 <br />26 <br />7 <br />3.0 <br />0.3 <br />0.05 <br />0.05 <br />0.05 <br />0.05 <br />0.05 <br /> <br />chemical analysis: <br /> <br />. <br /> <br />Description <br /> <br />pH Value @ 250 C <br />Conductivity @ 770 F <br />Dissol ved Solids <br />Suspended Solids <br />Turbidity <br />Hydroxide <br />Carbonate <br />Bicarbonate <br />Chloride <br />Sulfate <br />Silica <br />Nitrate <br />Orthophosphate <br />Hardness <br />Calcium <br />!.Iagnesiwn <br />Sodium <br />}o'J uGlI'ide <br />Iron <br />Copper <br />Manganese <br />Zinc <br />Aluminum <br /> <br />less <br />less <br />less <br />less <br />less <br /> <br />(micromhosjcm) <br /> <br />than <br />than <br />than <br />than <br />than <br /> <br />Units <br /> <br />or <br />or <br />or <br />or <br />or <br /> <br />t '{ <br />i~ '1 <br />r " <br />~' . <br />~ 'r't <br />~ ':.> <br />, <br />~ i:l~ <br />~ -)~ <br />e<\ <br />i. ~ ~ <br />! ;'l <br />~ ~,.s,,_ <br />l1' ~-' <br />t 't <br />:. :'~' <br />~ . 'it. <br />! .l:'i~.'. <br />~. <- ,I <br />'1 !~ <br />? .r'ti, <br />aU <br />f'f <br />. '. <br />~: ,: t. <br />h~ <br />f-~ <br />\;~ <br />e-,';f <br />" , <br />~ ;~t <br />" <br />p~ <br />! ti, <br />_~~ . f,; <br /> <br />L~. <br />t. ;.ftc <br />, 'ef <br />~Ji <br />~ :~.'~.. <br />fi ~ ~ <br />~!., <br />~ ,'1 <br />~ -~;i <br />'~ <br />III <br />I" )~.' <br />',i j <br />~-'Lj <br />I 'it <br />~ > ~ <br />J;:C <br />'-} <br />. ,- ~ <br />"~__"".af.~.1.i.~:<-":- 't,,,. <br /> <br />equal <br />equal <br />equal <br />equal <br />equal <br /> <br />to <br />to <br />to <br />to <br />to <br /> <br />The raw water from North Lake Reservoir is treated in <br /> <br />a rapid sand filter that is modified with a mixed <br /> <br />media, chlorinated and has 0.7 ppm of sodium silica <br /> <br />flu0ride added to the natural content of 0.3 ppm of <br /> <br />fluorides. <br /> <br />. <br /> <br />27 <br /> <br />,-~. <br /> <br />"M -ii, It,,..>.....4l'<.ll....H <br /> <br />""'" -;'.j<-. <br /> <br />.~. ~....- <br />