PERMFILE111851

• Permit No: C1982057A
• IBM Index Class Name: Permit File
• Doc Date: 5/1/2003
• Section_Exhibit Name: Tab 07 Hydrologic Description
• Media Type: D
• Archive: Yes

•
SENECA II N MINE
GEOLOGIC UNIT: NATERING TROUGH GULCH ALLUVIUM
TABLE 1
Statistical Sum Df All Bata
Watering Trough Gulch Alluvium Aquifer
GROUND NATER QUALITY STATISTICS REPORT
UNCENSORED DATA
CENSORED DATA
N0. OF N0. OF

_________
_
_
__
____ OBS.
_________________ MEAN
___________ ST.DEV.
___________ MIN
______
______ MAX
______
____ OBS. MIN MAX
____________________________________
_
_
_________
_______
FIELD PARAMETERS
CONDUCTIVITY (UMHOS/CM) 26 551.77 87.23 450 .00 750. 00 0
PH IUNITSI 26 7.19 6 .80 8. 10 0
MATER TEMPERATURE IDEG C) 28 9.36 1.22 6 .90 11. 20 0
DEPTH TO NATER (FTI 28 2.12 1.28 0 .63 4. 72 0

LABORATORY PARAMETERS
ALKALINITY, DISS. (MG/L OF CAC03) 28 ' 338. 00 68. 00 250 .00 668. 00
ALUMINUM, DISS. IMG/L1 5 0. 18 0. 08 0 .10 0. 30 2
ARSENIC, DISS. (UG/L1 7 1. 14 0. 38 1 .00 2. 00 2
BARIUM, DISS. lUG/L) 9 182. 22 247. 63 50 .00 800. 00
BICARBONATE, DISS. fMG/L ) 28 412. 25 82. 97 305 .00 814. 96
BORON, DISS. IUG/L) 19 168. 79 145. 28 0 .00 552. 00
CADMIUM, DISS. (UG/L1 9 2. 93 2. 52 0 .40 8. 00 ]
CALCIUM, DISS. lMG/L) 28 92. 00 9. 79 70 .00 110. 00
CARBONATE, DISS. IMG/L1 14 0. 00 0. 00 0 .00 0. 00
CHLORIDE, 6ISS. (MGJL) 28 6. 18 6. 77 2. 00 35. 00
CHROMIUM, DISS. IUG/L) 3 63. 33 50. 33 10 .00 110. 00
CONDUCTIVITY a 25 DEG C fUMHOS/CM) 28 769. 29 76. 61 662 .00 960. 00
COPPER, DISS. (UG/L) 9 22. 22 16. 41 10 .00 60. 00 1
FLUORIDE, DISS. (MG/L) 27 0. 20 0. 10 0 .08 0. 50
HARDNESS AS CAC03 lMG/Ll 28 464. 46 170. 67 343 .00 1132. 00
IRON, DISS. fMG/L) 17 0. 17 0. 23 0 .02 0. 78 1
LEAD, DISS. IUG/L1 10 36. 00 28 .36 20 .00 100. 00 ]
MAGNESIUM, DISS. IMG/L) 28 42. 29 6 .77 35 .00 64. 00
MANGANESE, DISS. IMG/L) 28 0. 23 0. 59 0 .03 3. 19
MERCURY, DISS. IUG/Ll 6' 0. 07 0. 10 0 .02 0. 26 ~
MOLYBDENUM, DISS. IUG/L1 3 266. 67 208. 17 100 .00 500. 00 ~
NICKEL, DISS. IUG/L) 1 130. 00 130 .00 130. 00 ]
NITROGEN, AMMONIA, DISS. IMG/L) 24 0. 24 0 .22 0 .04 1. 12
NITROGEN, NITRATE, DISS. IMG/L1 5 0. 43 0 .52 0 .03 1. 00
NITROGEN, NITRITE, DISS. fMG/L) 1 0. 01 0 .01 0. 01
PH a 25 DEG C 28 7. 52 7 .00 8. 20
PHOSPHATE AS P04, DISS. IMG/L) 2 0. 10 0. 00 0 .10 0. 10 1
POTASSIUM, DISS. IMG/L) 25 2. 50 1. 01 1 .00 4. 60
SELENIUM, DISS. IUG/L) 5 2. 00 1 .22 1 .00 4. 00 ~
SILVER, DISS. IUG/L) 2 9. 00 1. 41 8 .00 10. 00
SODIUM, DISS. IMG/L) 28 21. 36 4. 73 15 .00 32. 00
SAR 14 0. 50 0. 09 0 .36 0. 66
SULFATE, DISS. fMG/L) 28 116. 54 35. 81 73 .00 202. 00
SULFIDE, TOTAL (MG/L1 - 3 0. 17 0. 12 0 .07 0. 30
SUSPENDED SOLIDS (MGlL) 28 7470 .54 14288. 81 46 .00 71134. 00
ZINC, DISS. IMG/L) 21 0 .05 0 .12 0 .01 0. 56
CATION/ANION BALANCE 1~) 14 1 .89 2 .06 -2 .56 6. 50
DISS. DISSOLVED SOLIDS a 180 DEG fMG/L) 28 507 .11 64 .97 404 .00 660. 00
DISS. DISSOLVED SOLIDS, CALCULATED (MG/L) 14 492 .21 71 .92 390 .00 625. 00
< 0.04
< 1.00
< 200-00
< 0.20
< 2.00
< 200.00
< 10.00 < 20.00
< 1.00 < 5.00
< 10.00 < 20.00
< 1.00 < 20.00
< 0.02 < 0.02
< 0.02 < 0.02
< 20.D0 < 40.00
< 0.01 < 1.00
< 1.00 < 300.00
< 20.00 < 20.00
< 0.02 < 6.10
< 0.02 < 1.00
< 0.01 < 0.01
< 0.10 < 0.10
< 2.00 < 2.00
< 1.00 < 2.00
< 1.00 < 10.00
< 0.01 < 0.20
< 0.01 < D.ol
U
INDICATES NO DATA