1988-04-29_PERMIT FILE - C1981008A ‎(29)‎

• Permit No: C1981008A
• IBM Index Class Name: PERMIT FILE
• Doc Date: 4/29/1988
• Doc Name: Surface Water Quality Data For Monitoring Sites at the Nucla Mine ‎(Part 2 of 2)‎
• Section_Exhibit Name: Tab 7 Appendix 7-7
• Media Type: D
• Archive: Yes

NUCLA MINE NPDES WATER QUALITY REPORT (CONTINUATION)
SAMPLE POINT NPDES 001 (DA0001 )
LOCATION 47N16W36BCC
BASIN TUTTLE DRAW
DATE OF COLLECTION 06/20/86 07/10/86 08/22/86 09/17/86 10/16/86 11/13/86 12/10/86
FIELD PARAMETERS
CONDUCTIVITY (UMHOS/CM) 1020.00 1480.00 1700.00 1690.00 2150.00 1840.00 1790.00
PH (UNITS) 7.95 7.93 8.07 7.96 7.85 7.47 7.87
WATER TEMPERATURE (DEG C) 17.00 23.20 22.20 17.00 14.80 5.00 5.20
FLOW (CFS) 0.760 1.140 0.955 0.699 0.402 0.234 0.226
LABORATORY PARAMETERS
ACIDITY, DISS. (MG/L OF CAC03) 0.00 0.00 0.00 0.00 0.00 0.00 0.00
ALKALINITY, DISS. (MG/L OF CAC03) 235.00 248.00 265.00 325.00 332.00 362.00 362.00
ALUMINUM, TOTAL RECOVERABLE (MG/L)
ARSENIC, TOTAL RECOVERABLE (UG/L)
BARIUM, TOTAL RECOVERABLE (UG/L)
BICARBONATE, DISS. (MG/L) 303.00 323.00 397.00 405.00 442.00 442.00
BORON, DISS. (UG/L)
CADMIUM, TOTAL RECOVERABLE (UG/L)
CALCIUM, DISS. (MG/L)
CARBONATE, DISS. (MG/L) 0.00 0.00 0.00 0.00 0.00 0.00
CHLORIDE, DISS. (MG/L) 10.00 18.00
CHROMIUM, TOTAL RECOVERABLE (UG/L)
CONDUCTIVITY @ 25 DEG C (UMHOS/CM) 1270:00 1550:00 1730:00 1880:00 2500:00 3150:00 2940.00
COPPER, TOTAL RECOVERABLE (UG/L)
FLUORIDE, DISS. (MG/L) 0.65 1.10
v HARDNESS AS CAC03 (MG/L) 1013.00 1904.00
v IRON, TOTAL (MG/L) 0.37 0.37 0.20 0.20 0.16 0.06 0.17
IRON, DISS. (MG/L) < 0.02 < 0.02
�► LEAD, TOTAL RECOVERABLE (UG/L)
MAGNESIUM, DISS. (MG/L)
MANGANESE, TOTAL (MG/L) 0.19 0.37 0.31 0.35 0.36 0.42 0.44
MANGANESE, DISS. (MG/L) 0.33 0.32
MERCURY, TOTAL RECOVERABLE (UG/L)
MOLYBDENUM, TOTAL RECOVERABLE (UG/L)
NICKEL, TOTAL RECOVERABLE (UG/L)
NITROGEN, AMMONIA, DISS. (MG/L) 0.02 < 0.02
NITROGEN, NITRATE, DISS. (MG/L) 0.01 < 0.02
NITROGEN, NITRITE, DISS. (MG/L)
PH @ 25 DEG C 8.00 8.00 8.00 8.10 8.10 7.90 7.90
PHOSPHATE AS PO4, DISS. (MG/L)
POTASSIUM, DISS. (MG/L)
SELENIUM, TOTAL RECOVERABLE (UG/L)
SILVER, TOTAL RECOVERABLE (UG/L)
SODIUM, DISS. (MG/L)
SAR 0.46 0.48
N SULFATE, DISS. (MG/L) 743.00 1585.00
�• SULFIDE, TOTAL (MG/L)
SUSPENDED SOLIDS (MG/L) 10.00 18.00 12.00 6.00 4.00 4.00 28.00
Q ZINC, TOTAL RECOVERABLE (MG/L)
CATION/ANION BALANCE (%) 2.34 - 0.06
C) TOTAL DISSOLVED SOLIDS @ 180 DEG (MG/L) 1054.00 1348.00 1554.00 1720.00 2546.00 2848.00 2742.00
4�b TOTAL DISSOLVED SOLIDS, CALCULATED (MG/L) 1308.00 1 2514.00
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INDICATES NO DATA
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