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 03/30/83 04/07/83 04/15/83 /04/22/83 04/28/83 05/06/83 05/13/83
FIELD PARAMETERS
CONDUCTIVITY (UMHOS/CM) 2000.00 1950.00 1400.00 2520.00 2400.00 2375.00 2500.00
PH (UNITS) 8.10 7.90 7.80
WATER TEMPERATURE (DEG C) 11.00 9.00 13.00 16.50 15.00 22.00 15.00
FLOW (CFS) 0.039 0.031 0.039 0.026 0.015 0.012 0.003
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) 235.70
ALUMINUM, TOTAL RECOVERABLE (MG/L)
ARSENIC, TOTAL RECOVERABLE (UG/L)
BARIUM, TOTAL RECOVERABLE (UG/L)
BICARBONATE, DISS. (MG/L)
BORON, DISS. (UG/L)
CADMIUM, TOTAL RECOVERABLE (UG/L)
CALCIUM, DISS. (MG/L)
CARBONATE, DISS. (MG/L)
CHLORIDE, DISS. (MG/L) 21.70
CHROMIUM, TOTAL RECOVERABLE (UG/L)
CONDUCTIVITY @ 25 DEG C (UMHOS/CM) 2890.00 2940.00 3000:00 3060:00 3090.00 3140:00 3260:00
COPPER, TOTAL RECOVERABLE (UG/L)
FLUORIDE, DISS. (MG/L) 0.78
HARDNESS AS CAC03 (MG/L) 2076.00
v IRON, TOTAL (MG/L) 0.29 0.51 0.26 0.29 0.39 0.44 0.20
IRON, DISS. (MG/L) 0.03 0.05 0.03 0.04 0.04 0.05 0.03
j� LEAD, TOTAL RECOVERABLE (UG/L)
MAGNESIUM, DISS. (MG/L)
Ul Ul MANGANESE, TOTAL (MG/L) 0.04 0.07 0.04 0.06 0.07 0.07 0.04
MANGANESE, DISS. (MG/L) 0.02
MERCURY, TOTAL RECOVERABLE (UG/L)
MOLYBDENUM, TOTAL RECOVERABLE (UG/L)
NICKEL, TOTAL RECOVERABLE (UG/L)
NITROGEN, AMMONIA, DISS. (MG/L) 0.08
NITROGEN, NITRATE, DISS. (MG/L) < 1.00
NITROGEN, NITRITE, DISS. (MG/L)
PH @ 25 DEG C 7.80 7.60 7.50 8.00 7.80 7.80 7.70
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
SULFATE, DISS. (MG/L) 1916:00
( SULFIDE, TOTAL (MG/L)
< SUSPENDED SOLIDS (MG/L) 9.00 8.00 6.00 13.00 6.00 6.00 14.00
~' ZINC, TOTAL RECOVERABLE (MG/L)
-(D CATION/ANION BALANCE (%)
o. TOTAL DISSOLVED SOLIDS @ 180 DEG (MG/L) 2900:00 2985:00 3005.00 3110.00 3110:00 3225:00 3344:00
O TOTAL DISSOLVED SOLIDS, CALCULATED (MG/L) I
4s -----------------------------------------
INDICATES NO DATA
OD
OD