REP11760

• Permit No: C1984062
• IBM Index Class Name: Report
• Doc Date: 2/7/1991
• Doc Name: 1990 ANNUAL HYDROLOGY REPORT PART 2
• Annual Report Year: 1990
• Permit Index Doc Type: HYDROLOGY REPORT
• Media Type: D
• Archive: No

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CVPRUS YAMPA VALLEV COAL CORP, PAGE 4
WATER OUA LITV MONITORING DATA - PHV SICAL PROPERTIES
NO.: 700 STATION NAME: MIDDLE ABV MINE 3 (09243700) TVPE: STREAM DATE: 12/26/90
DATE TEMP EC EC PH PH EH SOLIDS SOLIDS SOLIDS HARDN ALNAL OIL*GR
FIELD LAB FLD LAB FIELD DISS. $USP. SETTL. TOTAL TOTAL VI SBL.
DEG C UMHO S/CM UMHOS/CM MV MG/L MG/L MG/L MG/L MG/L 1=V 2=N
________ _____ ________ ________ ____ _____ _______ ________ ________ _______ ______ ______ _
12/14/07 0.5 847.0 B.I
12/21/07 1.0 1025.0 8.0 2
01/14/ee z.o 700.0 e.z
of/2B/ee o.s 7BO.o e.7
oz/zz/ee D.z ess.o a64.D e.4 e.lo s7e.D s.o 4DO.o 277.0
03/OB/BB 4.0 804.0 8.2 2
03/30/68 3.0 762.0 8.3 2
04/12/88 8.0
04/19/88 463.0 B.1 408.0 260.0 ;48.0
04/21/BB 7.0 497,0 B.2 2
04/26/86 5.0 531.0 8.3 -
OS/10/88 10.0 520.0 9.C
OS/13/BB 15.0 459.0 B.5 2
06/02/86 20.0 477.0 B.7 2
07; 27/BB 15,5 911.0 8.4 580.0 33.0 300.0 256.0
C8/18/BB 18.0 BOB.O B.9
t0/04/BB 73.0 B6a.0 8.4
10/:~5/8B 11,0 950.0 B.3
12/14/00 I.0 1000.0 B.0
01/19/89 1.0 985.0 7.7
02/15/89 1.0 865.0 9. '.
03/15/89 2.0 800.0 9.0
04/10/09 10.0 502.0 9.0
04/26/89 12.0 475.0 9.B
04/27/89 8.0 483.0 455.0 8.2 318.0 144.0 229.0 164.0 2
05/10/89 16.0 600.0 B.d
06/07/09 712.0 B.3
OG/14 /B9 23.0 691,0 748.0 8.4 486.0 8.0 424.0 228.0 2
07/07/89 20.0 886.0 8.3
07/12/89 17.0 864.0 B30.D B.5 602.0 6.0 369.0 722.0 2
04/05/90 72.0 680.0 8.3
04/t1/90 6.0 690.0 0.4
04/17/90 72.0 660.0 6a7.0 B.3 430.0 a0.0 363.0 202.0
05/09/90 9.0 670.0 B.3
06/15/90 17,0 670.0 738.0 B.3 406.0 1fi .0 340.0 237.0
06/29/90 20.0 810.0 B.3
07/09/90 23.0 820.0 921.0 8.5 632.0 16.0 450.0 263.0
07/25/90 15.0 760.0 766.0 7.0 530.0 -2.0 343.0 217.0
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