PERMFILE53126

• 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
• Media Type: D
• Archive: No

Peabody; We n
Pa radnx Hyd rr,lcy stem /
Water Qua li.C}' Statis[irs
Sample Point: WHAL7-2
Location: -33774.25 -305']5.9
Rleval. ilm: fi79 ;.fi1 Unr:en ^, oced Data Censored Data
Nn. of No. of
Ohs Mean St.DV. Min Max Obs Min Max
i,ahnratory PaYameter5
Nitrite Nitrogen_N MG/L 5 .02 .02 . O1 .OS 27 < . O1 < .O1
No3_NO2 Nitrngen_N MG/L 14 .14 .20 .02 .65 12 < . O1 < . 02
Ph AL 25 I~n,q. Cent. S.I1, 47 7 .40 6 .A0 8 .20
Phosphorus, Orthophos MG/L 9 ."l'1 .61 .O1 1 .89 11 < . O1 < .02
Potassium, Dissolved MG/L 47 9 .37 .6R 3. 00 7 .50
Selenium, Dissolved UG/L 6 2 .83 3.60 1 .00 10 .00 41 < 1. 00 < 2. 00
Silicon, Dissolved MG/L 10 5 .62 1.08 3. 40 6 .50
Silica, Dissolved MG/I, 5 12 .28 1.Ofl 10 .90 13 .90
Silver, Dissolved UG/L 1 10 .00 10 .00 10 .00 33 < 1. 00 < 10 .00
Sodium, Dissolved MG/L 97 65 .69 12.11 99 .00 129 .00
Solids, Dissolved MG/i, 47 1172 .45 327.51 760. 00 3170 .00
Solid;. Suspended Mr; I, 47 ]179 .09 2999.37 2 .00 19699 ,00
Sulfate MG/I, 47 399 .91 127.05 210 .00 1100 .00
Sulfide MG1L 12 .25 .4D .03 1 ,41 21 < . O1 < . 20 ~
Vanadium, Dissolved UG/1., 1 < 10. 00 < 10. 00 A
Zinc, Dissolved MG/L 29 .02 .O1 .O1 .04 18 < . O1 < . 02
v,
Bicarbonate As Hco3 MG/L 42 657 .50 49.67 508. 00 793 .00
Carbonate As Co3 MG/L 33 0 .00 0 .00 0 .00 9 < 2. 00 < 2. 00
Hydroxide As Oh MGfL 12 0 .00 0 .00 0 .00 9 < 2. 00 < 2 .00 '
Nitrate As No3 MG/i, 7 .04 .11 11 .00 .30 5 < . 10 < . 10
Phosphate As Lb9 MG/L 11 .21 .12 .10 .49 2R < . 03 < . 10
Anion Balance FERCENT
Cation 42 .79 2.39 - 4 .37 4 .90
_
Sar RATIO 42 .99 .10 .92 1 .90
Solids, Dirs. (Cal.r) MG/L 42 1144 .33 292.51 750 .00 2840 ,00
Sum Of Anions MEQ/I, 9 29 .93 10.01 19 .30 51 .20
Sum Of Cations MEQJL 9 25 .36 8.38 20 .30 47 .00
Tds Ratio ANAL/CALC 24 1 .09 .O6 .94 1 .19
C~~n rli lions Speci.f ied: From I/O1/RO To 12/31/97...WELL...Area=IIW