PERMFILE49458

• Permit No: C1982057
• IBM Index Class Name: Permit File
• Doc Date: 5/1/2003
• Doc Name: Groundwater Quality Data
• Section_Exhibit Name: Tab 07 Appendix 7-4 Part 4
• Media Type: D
• Archive: No

• Peabody We~ •
Paradox Hyd rolo System
Water Quality Statistics
Sample Point: WWC4
Location: -49057.77 -20149.75
Elevation: 8108.28
Uncensored Data
Censored Data
No. of
Obs
Laboratory Parameters
No3_No2 Nitrogen_N MG/L
Ph At 25 Deg. Cent. S.U.
Phosphorus, Total MG/L
Phosphorus, Orthophos MG/L
Potassium, Dissolved MG/L
Selenium, Dissolved UG/L
Silicon, Dissolved MG/L
Silica, Dissolved MG/L
Silver, Dissolved UG/L
Sodium, Dissolved MG/L
Solids, Dissolved MG/L
Solids, Suspended MG/L
Sulfate MG/L
Sulfide MG/L
Turbidity NTU
Zinc, Dissolved MG/L
Bicarbonate AS Rco3 MG/L
Carbonate As Co3 MG/L
Hydroxide As Oh MG/L
Nitrate As No3 MG/L
Phosphate As Poo MG/L
Cation Anion Balance PERCENT
Sar RATIO
Solids, Diss. (Galt) MG/L
Sum Of Anions MEQ/L
Sum Of Cations MEQ/L
Tds Ratio ANAL/CALL
No. of
Mean St.Dv. Min Max Obs Min Max
2 4 .3d 5 .88 .18 8 .50
20 7 .64 7 .40 8 .80
1 .11 .11 .11
5 .02 .02 .03 4 < .02 < .02
20 6 .42 1 .73 3 .60 11 .00
2 11 .00 14. 19 1 .00 21 .00 16 < 1.00 < 2 .00
7 8 .09 1. 47 5 .60 10 .00
30 20 .99 3 .77 10 .80 24 .60
3 < 2.00 < 10 .00
20 54 .77 18. 18 19 .00 75 .00
20 790 .35 268. 26 254 .00 1810 .00
18 104 .56 201. 34 16 .00 890 .00
20 249 .30 108. 54 161 .00 700 .00
1 .03 .03 .03 1 < .02 < .02 ~
1 46 .00 46 .00 46 .00 ?
18 . 03 . 02 .O1 .OB 1 < .O1 < .O1 ~
10 444 .10 234. 90 0 .00 612 .OD cn
6 0 .00 0 .00 0 .00 2 < 2.00 < 2 .00
6 0 .00 0 .00 0 .00 2 < 2.00 < 2 .00
5 1. 88 . 90 .80 3 .10 1 < .10 < .10
4 . 09 . 02 .07 .10 4 < .10 c ,10
8 1 .96 1. 43 .60 4 .90
10 . 83 . 37 .23 1 .15
8 839. 13 245. 41 671 .00 1440 .00
2 19. 05 9. 12 12 .60 25 .50
2 19. 85 8. 41 13 .90 25 .80
2 1. 18 . 11 1 .10 1 .26
Conditions Specified: From 1/O1/60 To 12/31/97...WELL...Area=IIW