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REP45258
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Entry Properties
Last modified
8/25/2016 12:47:55 AM
Creation date
11/27/2007 10:32:45 AM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
C1984062
IBM Index Class Name
Report
Doc Date
4/8/1998
Doc Name
1997 ANNUAL HYDROLOGY REPORT
From
COLO YAMPA COAL CO
To
DMG
Annual Report Year
1997
Permit Index Doc Type
HYDROLOGY REPORT
Media Type
D
Archive
No
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<br />TABLE 13 <br />CYPRUS YAMPA VALLEY COAL CORPORATION: MINES <br />1997 ANNUAL HYDROLOGY REPORT <br />WATER QUALI'CY DATA <br />SITE: 39 <br /> <br />9Qo ~ 9oa = 2 9 <br />3~ -rSS= 17.96 e,, n'la.,~5,199~ <br />^•:~::::::::o::~ ....: ..... .. .. ... .. .. .. .. ... <br /> <br /> <br />ar~elera"':`:':~'~"~:~`'`'<^:'.:~"'~f:'?:':':~::::::~'::'~:."~'':`'% MAR <br /> <br /> <br />2SMar~7 APR <br /> <br /> <br />7-A r-97 2nd <br /> <br /> <br />23-A r-07 M1tAY <br /> <br /> <br />SaNa -97 JUN <br /> <br /> <br />72Jun-97 JUL <br />I- <br /> <br />11Ju 97 AUG <br />-Au 97 <br /> <br />7 2nd <br />1-Au 97 <br /> <br />1 nd <br />20•Au -97 4th <br /> <br />-97 <br />2EA SEP <br /> <br />17-Se 97 nd <br /> <br />23-Se 7 <br />Flow Rate ds 70.35 2.54 76.2 17.96 17.85 4.88 5.51 6.31 3.19 0.94 1.25 3.1 <br />Water level -3.89 -2.77 -5.28 -5.83 -4.19 -3.04 -3.72 J.23 -2.84 -2.61 -2.64 -2.83 <br />TEMPERATURE FIELD DEGREES C 2.6 6.1 6.4 8 15 18.7 19.3 14.7 18 16.2 18 12.6 <br />CONDUCTIVITY FIELD UMHOS/CM 1710 1890 970 1000 1220 1700 1770 1710 2190 470 1740 1690 <br />P <br />H FIELD PH 7.95 7.76 8.24 8.47 8.24 7.91 8.15 8.3 8.3 8.09 8.15 8.15 <br />,~ <br />~(~ <br />...... .......................................... <br />CONDUCTIVITY LAB UMHOS/CM 1720 1160 1710 1630 <br />PH LAB PH 8 8.2 8. 8.3 <br />SOLIDS DISSOLVED MG/L 1380 880 1450 1430 <br />SOLIDS SUSPENDED MG/L 68 BO 38 30 <br />ALKALINITY TOTAL MG/L 272 248 257 254 <br />HARDNESS TOTAL MG/L 983 689 1000 977 <br />CALCIUM DISSOLVED MG/L 201 142 187 169 <br />MAGNESIUM DISSOLVED MG/L 117 81.3 130 135 <br />SODIUM DISSOLVED MG/L 62.5 30.5 46.3 53 <br />SAR NOT APPLICABLE UNDEFINED 0.87 0.51 0.64 0.74 <br />SULFATE NOT APPLICABLE MG/L 770 450 800 780 <br />BICARBONATE AS HC03 MG/L 332 303 295 309 <br />CARBONATE AS C03 MG/L -2 -2 9 -2 <br />HYDROXIDE AS OH MG/L -2 -2 -2 -2 <br />CADMIUM TOTAL RECOV UG/L -0.5 -0.5 -0.5 -0.5 <br />MERCURY' TOTAL RECOV UG/L -0.2 -0.2 -0.2 -0.2 <br />SELENIUM TOTAL RECOV UG/L -1 -1 -1 -1 <br />SILVER TOTAL RECOV UG/L -0.5 -0.5 -0.5 -0.5 <br />ZINC TOTAL RECOV UG/L 20 40 10 20 <br />IRON TOTAL RECOV UG/L 760 2050 900 870 <br />MANGANESE TOTAL RECOV UG/L 516 214 149 287 <br />MOLYBDENUM TOTAL RECOV UG/L -10 -10 -10 -10 <br />NITROGEN AMMIUM-TOTAL MG/L 0.11 0.06 0.13 -0.OS <br />NITROGEN AMMIA-FREE MG/L -0.01 -0.01 -0.01 -0.01 <br />NITROGEN NITRATE MG/L 0.51 -0.02 0.03 0.12 <br />NITROGEN NITRITE MGIL -0.O7 -0.01 -0.01 -0.01 <br />NiTROGEiJ N03+N02 MG/L 0.51 -0.02 O.C3 O.i2 <br />PHOSPHATE ORTHO-DISS MG/L 0.009 0.023 0.022 -0.005 <br />Sampling is perfrnrned on a Rexible schedule throughout Ne nomad Oow period, I.1arch through September. W iNin Nis time Game, Oow and field parameters are measured twelve (12) lima <br />and four (4) full suite analyses ere conducted. <br />I.~EN~ENVIRONMENTPLW 1RVA3W.HR9T.%LS <br />
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