PERMFILE45256

• Permit No: C1982057A
• IBM Index Class Name: Permit File
• Doc Date: 12/11/2001
• Section_Exhibit Name: TAB 7 HYDROLOGIC DESCRIPTION
• Media Type: D
• Archive: Yes

•
SENECA II H NINE
GEOLOGIC UNIT: HUBBERSON GULCH ALLUVIUM
tt TABLE 77
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GROUND HATER QUALITY STATISTICS REPORT
UNCENSORED DATA CENSORED DATA
N0. OF N0. OF
OBS. MEAN ST.DEV. MIN MAX OBS. MIN MAX
FIELD PARAMETERS
CONDUCTIVITY IUMHOS/CM) 46 1036.74 436.02 450. 00 2650. 00 0
PH (UNITS) 45 7.29 6. 70 8. 10 0
MATER TEMPERATURE (DEG C1 49 9.24 1.96 4. 50 13. 00 0
DEPTH TO HATER fFT) 47 4.82 2.67 0. 87 11. 56 0
LABORATORY PARAMETERS
r
w
ALKALINITY, DISS, IHG/L OF CAC031 49 ' 477,39 142 .85 282 .00 1326.00 0
ALUMINUM, DISS. (MG/L1 7 0 .15 0. 08 0 .05 0.30 38 < 0 .04 < 0 .20
ARSENIC, DISS. (UG/L1 14 2 .14 1 .23 1 .00 5.00 32 < 1 .00 < 2 .00
BARIUM, DISS. lUG/L) 24 245 .00 457 .65 40 .00 2200.00 1 < 200 .00 < 200 .00
BICARBONATE, DISS. fHG/L 1 49 581 .86 174 .40 344 .00 1617.72 0
BORON. DISS, fUG/L] 44 140 .20 108. 73 20 .00 456.00 3 < 20 .00 < 20 .00
CADMIUM, DISS. (UG/L1 10 3 .63 2. 87 0 .30 8.00 37 < 1 .00 < 5. 00
CALCIUM, DISS. IHG/L1 49 169 .35 96. 87 46 .00 679.00 0
CARBONATE, DISS. (MG/L) 31 0 .00 0. 00 0 .00 0.00 0
CHLORIDE, DISS. (HG/L) 48 12 .63 6. 94 2 .00 30.00 1 < 1 .00 < 1. 00
CHROMIUM, DISS. (UG/L1 5 162 .00 301. 45 10. 00 700.00 20 < 10. 00 < 50. 00
CONDUCTIVITY a 25 DEG C (UMHOS/CN1 49 ~ 1388 .78 488. 92 650. 00 2520.00 0
COPPER, DISS. lUG/L) 14 74 .43 192. 72 2. 00 740.00 33 < 1. 00 < 20. 00
FLUORIDE, DISS. fNG/L1 48 0 .29 0. 08 0 .13 0.60 1 < 0. 02 < 0. 02
HARDNESS AS CAC03 lHG/L1 49 786 .02 386. 65 219. 00 1684.00 0
IRON, DISS. lMG/L) 36 2 .64 10. 10 0 .02 61.00 13 < 0 .02 < 0. 02
LEAD, DISS. LUG/L1 13 71 .54 153. 94 20 .00 580.00 36 < 20 .00 < 40. 00
MAGNESIUM, DISS. (HG/L1 49 89 .18 54. 55 18 .00 229.00 0
MANGANESE, DISS. (HG/L1 49 1 .40 2. 30 0. 09 13.96 0
MERCURY, DISS. (UG/L) 11 0 .24 0. 44 0. 02 1.53 38 < 0. 01 < 1. 00
HOlYBOENUM, DISS. (UG/L1 3 200 .00 100. 00 100. 00 300.00 44 < 1. 00 < 200. 00
NICKEL, DISS. (UG/L) 6 145 .00 245. 58 20. 00 640.00 19 < 20, 00 < 20. 00
NITROGEN, ANNONIA, DISS. (HG/L1 44 0 .69 0. 45 0. 06 2.69 5 < 0. 01 < 0. 10
NITROGEN, NITRATE, DISS. IHG/Ll 15 0. 49 0. 65 0. 02 1.60 34 < 0. 01 < 1. 00
NITROGEN, NITRITE, DISS. IHG/L 1~ 4 0. 02 0. 01 0. 01 0.02 12 < 0. 01 < 0. 01
PH a 25 DEG L 49 7 .51 7. 00 8.10 0
PHOSPHATE AS P04, DISS. IHG/L1 5 0 .14 0. 09 0. 10 0.30 22 < 0. 10 < 0. 10
POTASSIUM, DISS. (MG/L1 49 4. 88 2. 28 2. 00 17.00 0
SELENIUM, DISS. lUG/LI 11 2. 18 1. 78 1. 00 6.00 37 < 1. 00 < 2. 00
SILVER, DISS. (UG/L) 3 15 .67 8. 96 10. 00 26.00 19 < 1. 00 < 10. 00
SODIUM, DISS. (MG/L) 49 71 .88 35. 43 38. 00 207.00 0
SAR 31 1. 09 0. 35 0. 53 2.22 0
SULFATE, DISS. !MG/L) 49 419. 94 377. 61 54. 00 1439.00 0
SULFIDE, TOTAL !MG/L) - 12 0. 16 0. 18 0. 02 0.60 6 < 0. 01 < 0. 20
SUSPENDED SOLIDS IHG/L1 48 3279. 08 7867. 43 38. 00 44631.00 0
ZINC, DISS. (MG/LI 34 0. 12 0. 47 0. 01 2.72 15 < 0. 01 < 0. 01
CATION/ANION BALANCE (%) 31 1. 47 2. 40 -4. 85 4.55 0
DISS. DISSOLVED SOLIDS a 180 OEG (MG/L1 49 1066. 47 527. 68 454. 00 2416.00 0
DISS. DISSOLVED SOLIDS, CALCULATED (MG/L) 31 1172. 71 573. 79 490. 00 2461.00 0
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INDICATES NO DATA