1988-04-29_PERMIT FILE - C1981008A ‎(41)‎

• 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 1 of 2)‎
• Section_Exhibit Name: Tab 7 Appendix 7-7
• Media Type: D
• Archive: Yes

NUCLA MINE SURFACE WATER QUALITY REPORT (CONTINUATION)
SAMPLE POINT SW-N1(SA0001 )
LOCATION 47N15W31CBA
BASIN TUTTLE DRAW
DATE OF COLLECTION 08/15/85 09/26/85 10/17/85 11/21/85 12/19/85 01/23/86 02/20/86
FIELD PARAMETERS
CONDUCTIVITY (UMHOS/CM) 890.00 800.00 900.00 1140.00 1090.00 1130.00
PH (UNITS) 8.20 8.40 8.25 8.30 8.15 8.20 8. 10
WATER TEMPERATURE (DEG C) 17.60 12.10 12.00 2.10 1 .20 1.00 6.20
FLOW (CFS) 0.944 0.866 0.433 0.232 1 .532 0.149 0.193
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) 262.00 252.00 380.00 362.00 426.00 410.00 352.00
ALUMINUM, TOTAL RECOVERABLE (MG/L)
ARSENIC, TOTAL RECOVERABLE (UG/L)
BARIUM, TOTAL RECOVERABLE (UG/L)
BICARBONATE, DISS. (MG/L) 320.00 464.00 442.00 520.00 500.00 429.00
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) 12.00 23.00 29.00
CHROMIUM, TOTAL RECOVERABLE (UG/L)
CONDUCTIVITY @ 25 DEG C (UMHOS/CM) 1170:00 1010:00 1670.00 1620:00 1970.00 1850:00 2650:00
COPPER, TOTAL RECOVERABLE (UG/L)
FLUORIDE, DISS. (MG/L) 0.59 0.98 0.97
HARDNESS AS CAC03 (MG/L) 621.00 969.00 1155.00
v IRON, TOTAL (MG/L) 1.39 0.84 0.22 0.15 0.19 0.26 0.23
IRON, DISS. (MG/L) < 0.02 < 0.02 < 0.02 < 0.02 < 0.02
i� LEAD, TOTAL RECOVERABLE (UG/L)
MAGNESIUM, DISS. (MG/L) .
MANGANESE, TOTAL (MG/L) 0.28 0.20 0.36 0.26 0.59 0.43 0.42
MANGANESE, DISS. (MG/L) 0.22 0.19 0.35 0.25 0.42
MERCURY, TOTAL RECOVERABLE (UG/L)
MOLYBDENUM, TOTAL RECOVERABLE (UG/L)
NICKEL, TOTAL RECOVERABLE (UG/L)
NITROGEN, AMMONIA, DISS. (MG/L) 0.06 0.06 0.06
NITROGEN, NITRATE, DISS. (MG/L) < 0.02 0.05 0.13
NITROGEN, NITRITE, DISS. (MG/L)
PH C 25 DEG C 8.30 8.20 8.00 8.10 8.00 8.10 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 0.57 0.88 0.88
SULFATE, DISS. (MG/L) 368.00 667.00 883.00
SULFIDE, TOTAL (MG/L)
N SUSPENDED SOLIDS (MG/L) 98.00 56.00 20.00 12.00 6.00 2.00 8.00
�. ZINC, TOTAL RECOVERABLE (MG/L)
vn CATION/ANION BALANCE (%) 2.13 0.09 - 2.53
a TOTAL DISSOLVED SOLIDS @ 180 DEG (MG/L) 778.00 792.00 1312.00 1350.00 1706.00 1628.00 1434.00
TOTAL DISSOLVED SOLIDS, CALCULATED (MG/L) 789.00 1316.00 1615.00
O -----------------------------------------
4:n- INDICATES NO DATA
OD
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