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<br />Table 13: Inorganic parameters for designated uses, Colorado <br />AQUATIC LIFE <br />CLASS 1 <br />Warm Water Biota <br /> <br />PARAMETER <br /> <br />Ammonia (mg/l as N) <br />{Un-ionized unless <br />otherwise noted} <br /> <br />Total residual chlorine <br />(mgAl <br /> <br />Cyanide. Free (mg/l) <br /> <br />Fluoride {mg!ll <br /> <br />Nitrate (mgll as N) <br /> <br />Nitrite (mg/l as N) <br /> <br />Sulfide es H2S (mg/ll <br /> <br />... <br />-.l <br /> <br />Boron (mg/l) <br /> <br />Chloride (mg/l) <br /> <br />Sulfate (mgfl) <br /> <br />Asbestos <br /> <br />CLASS 1 <br />Cold Water Biota <br /> <br />chronic = 0.2 <br />acute = 0.43/FTIFPH/2(4) <br /> <br />0.019 (l-daV) <br />0.011 (30-day) <br /> <br />0.005 (1-dav) <br /> <br />'(5) <br /> <br />0.002 undisassociated <br />(30-day) <br /> <br />* To be established on a case-by case basis <br /> <br />chronic = 0.06 <br />acuta = 0.62IFTIFPH/2(4) <br /> <br />0.019 (I-day) <br />0.011 (30-day) <br /> <br />0.005 (I-day) <br /> <br />'(5) <br /> <br />0.002 undisassociated <br />130.day) <br /> <br />Taken from Colorado Water Quality Control Commission 19938 <br /> <br />CLASS 2 <br /> <br />acute: see (1) <br />chronic: <br />Cold = 0.02 <br />Warm = 0.06-0.10(1) <br /> <br />AGRICULTURE <br /> <br />0.2 (1-day) <br /> <br />100(3) <br />10(3) (1-dav) <br /> <br />0.75 (30-day) <br /> <br />DOMESTIC <br />WATER SUPPLY <br /> <br /><::>> <br />o <br />N <br />'-', <br />.,-.. <br />..... <br /> <br />0.5 total(2) <br />(30-day) <br /> <br />0.2 (l-dav) <br />2.0(5) (I-day) <br />10(61 (1-day) <br />1.0(2)(6) (1-day) <br />0.5 130-day) <br /> <br />250 130-dav) <br /> <br />250 (30-day) <br /> <br />30,000 fibersn <br /> <br />