REP50582

• Permit No: C1981008
• IBM Index Class Name: Report
• Doc Date: 12/11/2001
• Doc Name: WATER QUALITY STATISTICAL REPORTS FOR NUCLA AND NUCLA EAST SURFACE WATER MONITORING SITES
• Permit Index Doc Type: HYDROLOGY REPORT
• Media Type: D
• Archive: No

• • ~'
NUCLA MINE SURFACE MATER QUALITY STATISTICS REPORT
SP.MPLE POINT SM-N3(SA0003)
!OCATION 47N16M 35 DAA
SUBAREA TUTTLE ORAN
OBSERVA TIONS MEAN ST.DEV. MIN MA%
FIELD PARAMETERS
CONDUCTIVITY IUMHOS/CMI 12 1480.83 213 .99 1120. 00 1870 .00
PH (UNITS) 12 7.40 6. 91 8 .01
MATER TEMPERATURE IDEG C) 12 10.33 8 .06 0. 20 23 .10
FLOM fCFSI 12 1.620 1. 149 0.292 3.467
LABORATORY PARAMETERS
er_ini7v. ^ISS.(MG/L OF CAC03) 2 0.00 0 .00 0. 00 0 .00
ALKALINITY, DISS. IMG/L OF CAC03i
~ ^9 61 259. 00 377 .00
ALUMINUM, TOTAL RECOVERABLE (MG/LI 2 0.09 0 .06 0. 05 0. 14
ARSENIC, TOTAL RECOVERABLE (UG/L1 2 1.00 0 .00 1. 00 1 .00
-OARiUM, TOTAL RECD`lE.°.AB!E !VG!! l 2 35.00 7 .07 30. 00 40. 00
BICARBONATE, DISS. (MG/L) 3 378.33 73 .92 316. 00 460 .00
oORC~:, DISS. !UG/!! 3 230.00 88 .88 130. 00 100 .00
CADMIUM, TOTAL RECOVERABLE lUG/LI 3 3.37 2 .63 0. 10 5 .00
CALCIUM, DISS. IMG/L) 3 312.33 102 .49 194. 00 373 .00
CARBONATE, DISS. lMG/LI 0.00 0 .00 0. 00 0 .00
CHLORIDE, DI55. (MG/L) 3 20.00 7 .55 13. 00 28 .00
CHROMIUM, TOTAL RECOVERABLE fUG/LI 3 7.67 4 .04 3. 00 10 .00
CONDUCTIVITY a 25 OEG C IUMHOS/CM) 3 2196.67 643 .84 1490. 00 2750 .00
COPPER, TOTAL RECOVERABLE fUG/L) 3 7.00 5 .20 1. 00 10 .00
F LUORIOE, DI55. (MG/Ll 2 0.95 0 .07 0. 90 1 .00
HARDNESS AS LAC03 (MG/Ll 3 1517.67 552 .59 883. 00 1892 .00
IRON, TOTAL IMG/L) 3 0.38 0 .21 0. 20 0 .61
IRON, DISS. fMG/LI 3 0.02 0 .00 0. 02 0 .02
LEAD, TOTAL RECOVERABLE (UG/l) 3 13.67 10 .97 1. 00 20 .00
MAGNESIUM, DISS. (MG/L) 3 179.67 12 .76 97. 00 234 .00
MANGANESE, TOTAL (MG/L] 2 0.49 0 .30 0. 28 0 .70
MANGANESE, DISS. (MG/L) 3 0.65 0 .39 0. 26 1 .03
MERCURY, TOTAL RECOVERABLE LUG/L] 2 0.10 0 .00 0. 10 0 .10
MOLYBDENUM, TOTAL RECOVERABLE (UG/L) 2 50.00 0 .00 50. 00 50 .00
NICKEL, TOTAL RECOVERABLE lUG/L) 3 20.00 0 .00 20. 00 20 .00
NITROGEN, AMMONIA, DI55. fMG/L) 3 0.15 0 .07 0. 07 0 .21
NITROGEN, NITRATE, DISS. (MG/L) 3 0.23 0 .14 0. 09 0 .37
NITROGEN, NITRITE, DISS. IMG/L] 3 0.01 0 .01 0. 01 0 .02
PH a 25 DEG C 3 7.60 7. 40 7 .80
PHOSPHATE AS P04, DISS. (MG/LI 2 0.10 0 .00 0. 10 0 .10
POTASSIUM, DISS. (MG/L) 3 6.00 1 .00 5. 00 7 .00
SELENIUM, TOTAL RECOVERABLE lUG/LI 2 1.00 0 .00 1. 00 1 .00
SILVER, TOTAL RECOVERABLE lUG/L) 3 6.70 5 .72 0. 10 10 .00
SODIUM, DISS. lMG/L) 3 56.33 20 .55 35. 00 76 .00
SAR 3 0.63 0 .13 0. 52 0 .77
SULFATE, DISS. (MG/l) 3 1331.00 578 .16 667. 00 1723 .00
SULFIDE ,TOTAL lMG/L] 3 0.01 0 .01 0. 01 0 .02
SUSPENDED SOLIDS fMG/L) 3 10.67 1 .15 10. 00 12 .00
ZINC, TOTAL RECOVERABLE (MG/L] 3 0.01 0 .01 0. 01 0 .02
CATION/ANION BALANCE ('/.) 3 -2.19 1 .54 -3. 67 -0 .59
TOTAL DISSOLVED SOLIDS a 180 OEG fMG/L) 3 2210.00 890 .92 1202. 00 2892 .00
TOTAL DISSOLVED SOLIDS, CALCULATED (MG/L 2 1797.50 900 .15 1161. 00 2434 .00
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INDICATES ND DATA