PERMFILE101173

• Permit No: C1989074
• IBM Index Class Name: Permit File
• Doc Date: 12/11/2001
• Section_Exhibit Name: 2.05.6.3 PROBABLE HYDROLOGIC CONSEQUENCES
• Media Type: D
• Archive: No

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`"~`~ COLORADO y 'GI ~~~~ } ~q~
.~ ANALYTICAL SOIL WATER ENVIRONMENTAL
. LABORATORY
LANDMARK RECLAMATION
MARK KERR
02/02/93 PROJECT: RIMROCK MINE
PAGE 3 OF 3 SAMPLE RESULTS:
1st QUARTER 1994 SAMPLES:
EMD
-
- MONTOYA
-- WELL 1(29-4
---
-- USGS
---
TOTAL SUSPENDED SOLIDS mg/1 -
4 --
---
2 --
---
4 -
12
TOTAL DISSOLVED SOLIDS mg/1 2,018 2,354 2,246 _
X2,034
~
TOTAL HARDNESS as CaC03 mg/1 323.8 414.8 422.3 440.~
CARBONATE mg/1 5.5 11.2 6.8 1.1
BICARBONATE mg/1 345.0 417.1 429.9 416.1
CALCIUM mg/1 129.5 165.9 168.9 176.3
FLUORIDE mg/1 0.419 0.425 0.430 0.417
MAGNESIUM mg/1 42.3 51.5 52.9 50.4
NITROGEN - AMMMONIA mg/1 <.1 <.1 <.1 <.1
NITROGEN - NITRATE mg/1 3.87 5.23 6.45 6.02
PHOSPHATE mg/1 <.01 <.01 <.01 <.01
POTASSIUM mg/1 5.3 5.2 4.9 5.1
SODIUM mg/1 420.1 454.2 465.3 435.2
SULFATE mg/1 1024.6 1151.7 1167.6 1142.7
~iULFIDE mg/1 <1 ~ <1 <1 <1
ALUMINUM mg/1 0.101 0.180 0.120 0.222
ARSENIC mg/1 (.001 :. ~ 0.002 0.001 (.001
BARIUM mg/1 0.71 0.85 0.75 0.64
CADMIUM mg/1 0.008 0.006 0.004 0.001
CHROMIUM mg/1 <.02 <.02 <.02 <.02
COPPER mg/1 0.017 0.009 0.008 0.005
IRON mg/1 0.09 <.O1 0.01 0.02
LEAP mg/1 <.01 <.01 <.01 0.01
MANGANESE mg/1 0.01 0.01 0.01 0.01
MERCURY mg/1 (.0001 C.0001 (.0001 (.0001
MOLYBDENUM mg/1 <.1 <.1 <.1 <.1
NICKEL mg/1 <.01 <.01 <.01 <.01
SELENIUM mg/1 0.048 0.038 0.036 0.056
ZINC mg/1 0.028 0.012 0.014 0.015
CATION/ANION BALANCE 1.007 0.995 1.002 0.997
CHLORIDE mg/1 24.0 34.1 34.6 34.1
BORON mg/1 0.06 0.13 0.17 0.12
pH units 8.38 8.44 8.38 8.32
SPEC. CONDUCTANCE umhos/cm 3,189.2 3,725.2 3,558.4 3,502.8
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