|
A-21
<br />• TABLE 11
<br /> CDOH Yampa Segment 13b (Fish Creek) Standards
<br /> FIELD PA 6.5 - 9.0
<br /> AMMONIA, NITROGEN, MG/L O.lOA
<br /> ARSENIC, TOTAL REC., IIG/L 100.0
<br /> BORON, DISSOLVED, VG/L 750.0
<br /> CADMIUM, TOTAL REC., UG/L 19.0 (acute)
<br /> CADMIUM, TOTAL REC., UG/L 6.2 (chronic)
<br /> CHROMIUM, TOTAL REC., IIG/L 16.0 (acute)
<br /> CHROMIUM, TOTAL REC., IIG/L 11.0 (chronic)
<br /> COPPER, TOTAL REC., UG/L 50.0 (acute)
<br /> COPPER, TOTAL REC., UG/L 29.0 (chronic)
<br /> IRON, TOTAL REC., MG/L 1.0
<br /> LEAD, TOTAL REC., UG/L 261.0 (acute)
<br /> LEAD, TOTAL REC., UG/L 11.0 (chronic)
<br /> MANGANESE, TOTAL, MG/L 4.736 (acute)
<br />. MANGANESE, TOTAL, MG/L 2.618 (chronic)
<br /> MERCURY, TOTAL REC., IIG/L 0.2s
<br /> NICkCEL, TOTAL REC., UG/L 1513.0 (acute)
<br /> NICREL, TOTAL REC., UG/L 166.0 (chronic)
<br /> NITRITE, NITROGEN, MG/L 0.05
<br /> SELENIUM, TOTAL REC., UG/L 18.4 (acute)
<br /> SELENIUM, TOTAL REC., IIG/L 4.6 (chronic)
<br /> SULFIDE, MG/L 0.020
<br /> SILVER, TOTAL REC., UG/L 22.0 (acute)
<br /> SILVER, TOTAL REC., UG/L 3.5 (chronic)
<br /> ZINC, TOTAL REC., MG/L 0.379 (acute)
<br /> ZINC, TOTAL REC., MG/L 0.381 (chronic)
<br />Acute = one day max., Chronic = 30 day average. These values were taken
<br /> from Table IV, CDOB Reg. 31, using a mean hardness of 400 mg/1.
<br /> A = Standard is 0.02 mg/1 (un-ionized). Detection limit is 0.10 mg/1.
<br /> B = Standard is 0.01 ug/1. Detection limit is 0.2 ug/1.
<br /> C = Standard is 0.002 mg/1 (un-ionized). Detection limit is 0.02 mg/1.
<br />
|