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 11/21/85 12/19/85 01/23/86 02/20/86 03/13/86 04/17/86 � 05/22/86
FIELD PARAMETERS
CONDUCTIVITY (UMHOS/CM) 1980.00 1900.00 2050.00 2200.00 2400.00 2510.00 1050.00
PH (UNITS) 8.30 8.00 7.80 8.20 7.80 8.24 8.13
WATER TEMPERATURE (DEG C) 5.10 2.60 5.60 8.20 11 .50 12.20 17.50
FLOW (CFS) 0.147 0.115 0.073 0.057 0.023 0.000 0.515
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) 342.00 352.00 336.00 346.00 324.00 282.00 215.00
ALUMINUM, TOTAL RECOVERABLE (MG/L)
ARSENIC, TOTAL RECOVERABLE (UG/L)
BARIUM, TOTAL RECOVERABLE (UG/L)
BICARBONATE, DISS. (MG/L) 417.00 429.00 410.00 422.00 395.00 344.00 262.00
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 0.00
CHLORIDE, DISS. (MG/L) 16.00 5.00
CHROMIUM, TOTAL RECOVERABLE (UG/L)
CONDUCTIVITY @ 25 DEG C (UMHOS/CM) 3140.00 3250.00 3050:00 3090:00 3190.00 3200:00 1240:00
COPPER, TOTAL RECOVERABLE (UG/L)
FLUORIDE, DISS. (MG/L) 0.74 0.65
HARDNESS AS CAC03 (MG/L) 2464.00 733.00
v IRON, TOTAL (MG/L) 0.11 0.16 0.36 0.48 0.25 0.68 0.62
IRON, DISS. (MG/L) < 0.02 < 0.02 0.02
V LEAD, TOTAL RECOVERABLE (UG/L)
MAGNESIUM, DISS. (MG/L)
MANGANESE, TOTAL (MG/L) 0.19 0.35 0.59 0.46 0.52 0.32 0.18
MANGANESE, DISS. (MG/L) 0.19 0.42 0.14
MERCURY, TOTAL RECOVERABLE (UG/L)
MOLYBDENUM, TOTAL RECOVERABLE (UG/L)
NICKEL, TOTAL RECOVERABLE (UG/L)
NITROGEN, AMMONIA, DISS. (MG/L) < 0.02 0.03
NITROGEN, NITRATE, DISS. (MG/L) < 0.01 0.22
NITROGEN, NITRITE, DISS. (MG/L)
PH @ 25 DEG C 7.80 7.80 7.80 7.60 7.70 7.80 8.20
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 0.39 0.44
SULFATE, DISS. (MG/L) 2153.00 547.00
SULFIDE, TOTAL (MG/L)
SUSPENDED SOLIDS (MG/L) 10.00 6.00 0.00 46.00 22.00 32.00 20.00
ZINC, TOTAL RECOVERABLE (MG/L)
cn~' CATION/ANION BALANCE (%) - 0.88 0.25
N TOTAL DISSOLVED SOLIDS @ 180 DEG (MG/L) 3268.00 3420.00 3282.00 3276.00 3390.00 3394.00 978.00
a TOTAL DISSOLVED SOLIDS, CALCULATED (MG/L) 3267.00 I 980.00
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