PERMFILE116165

• Permit No: C1981008A
• IBM Index Class Name: Permit File
• Doc Date: 12/11/2001
• Section_Exhibit Name: NH1 TAB 7 APPENDIX 7-4 Groundwater Quality Analysis Including Aquifer Statistics
• Media Type: D
• Archive: Yes

NUC LA EAST MINE
GROUND HATER QUALITY REPORT
SAMPLE POINT CW-N22(WB0022)
LOCATION 46N16W1DAC
GEOLOGIC UNIT ALLUVIUM
DATE OF COLLECTION
FIELD PARAMETERS
CONDUCTIVITY (UMHOS/CM)
PH (UNITS)
HATER TEFIPERATURE (DEC C)
DEPTH i0 WATER (FT)
LABORATORY PARAMETERS
ALKALINITY, DISS. (MC/L OF CAC03)
ALUMINUM, DISS. (MG/L)
ARSENIC, DISS. (UC/L)
BARIUM, DISS. (UC/L)
BICARBONATE, DISS. (MC/L)
BORON, DISS. (UG/L)
CADMIUM, DISS. (UC/L)
CALCIUM, DISS. (MG/L)
CARBONATE, DISS. (MC/L)
CHLORIDE, DISS. (MG/L)
CHROMIUM, DISS. (UG/L)
CONDUCTIVITY ® 25 DEG C (UMHOS/CM)
COPPER, DISS. (UC/L)
FLUORIDE, DISS. (MC/L)
v HARDNESS AS CAC03 (MG/L)
IRON, DISS. (MC/L)
? LEAD, DISS. (UC/L)
~ MAGNESIUM, DISS. (MG/L)
MANGANESE, DISS. (lAG/L)
MERCURY, DISS. (UC/L)
MOLYBDENUM, DISS. (UG/L)
NICKEL, DISS. (UG/L)
NITROGEN, AMMONIA, DISS. (MC/L)
NITROGEN, NITRATE, DISS. (MC/L)
NITROGEN, NITRITE, DISS. (MG/L)
PH @ 25 DEG C
PHOSPHATE AS P04, DISS. (MC/L)
POTASSIUM, DISS. (MC/L)
SELENIUM, DISS. (UG/L)
SILVER, DISS. (UG/L)
SODIUM, DISS. (MC/L)
SAR
SULFATE, DISS. (MG/L)
SULFIDE, TOTAL (MG/L)
~ SUSPENDED SOLIDS (MC/L)
~ ZINC, DISS. (MC/L)
CATION/ANION BALANCE (%')
~ DISS. DISSOLVED S01_IDS ~ 180 DEC (MC/L)
p DISS. DISSOLVED SOLIDS, CALCULATED (MC/L)
~ INDICATES NO DATA
a
ao
07/13/86 10/15/86 01/28/87 04/29/87 11/17/87
3140.00 2400.00 2300.00 2400.00 2250.00
7.09 7.20 6.69 6.98 6.64
13.00 11.80 10.00 11.50 9.00
8.08 8.13 9.01 9.22 8.27
354.00 336.00 335.00 328.00 322.00
< 0.05 0.11 < 0.05 0.11 < 0.05
1.00 < 1.00 < 1.00 < 1.00 < 1.00
10.00 10.00
432.00 410.00 409.00 400.00 393.00
310.00 470.00 410.00 430.00 380.00
< 5.00 < 5.00 < 5.00 < 5.00 < 5.00
610.00 523.00 561.00 505.00 564.00
0.00 0.00 0.00 0.00 0.00
12.00 18.00 12.00 10.00 11.00
< 10.00 < 10.00 < 10.00
3410.00 3160.00 3100.00 3230.00 3030.00
< 10.00 < 10.00 < 10.00 < 10.00 < 10.00
0.36 0.50 0.50 1.00 0.50
2484.00 2185.00 2288.00 2156.00 2316.00
< 0.02 < 0.02 < 0.02 < 0.02 < 0.02
70.00 < 20.00 < 20.00 < 20.00 < 20.00
234.00 214.00 216.00 218.00 221.00
0.81 1.18 0.77 0.73 1.03
< 0.20 < 0.20 < 0.20 < 0.20 < 0.20
< 50.00 < 50.00 < 50.00 < 50.00 < 50.00
< 20.00 < 20.00
0.04 < 0.02 0.03 0.13 0.02
< 0.02 < 0.02 < 0.02 0.02 0.02
< 0.01
7.70 7.50 7.50 7.30 7.20
0.20 < 0.10 < 0.10
5.00 3.00 4.00 3.00 4.00
< 1.00 < 1.00 < 1.00 < 1.00 < 1.00
< 10.00 < 10.00 < 10.00
85.00 123.00 103.00 100.00 114.00
0.75 1.16 0.95 0.95
2264.00 2161.00 2103.00 2097.00 2109.00
< 0.20
10980 4580.00 1278.00 510.00 11296
0.02 0.01 0.03 0.01 0.01
- 1.29 3.36 0.79 3.33 0.39
3450.00 3330.00 3192.00 3266.00 321G.00
3422.00 3244.00 3196.00 3127.00 3212.00