HYDRO22702

• Permit No: M1999002
• IBM Index Class Name: Hydrology
• Doc Date: 5/30/2000
• Doc Name: BASELIEN GROUND WATER CHARACTERIZATION REPORT 7-1-99 THROUGH 3-31-00
• From: AMERICAN SODA LLP
• To: DMG
• Media Type: D
• Archive: No

DATA SUMMARY GROU
JULY 1 1 ND WAT R WELL 21.4A CONTINUED
959 - MARSH 31„ -000
WeIIID 21~4A 21~4A 21~4A 21~4A 21~4A 21~4A 21~4A 21~4A 21~4A
Sample Date 7/22/99 8/29/99 9/24/99 10/26/99 11/18/99 12/17/99 1/13/00 2/14/00 3/14/00
Sample Type• Prima Prima Prima Avera a Primar Primar Avera a Primar Prima
Completion Horizon A Groove A Groove A Groove A Groove A Groove A Groove A Groove A Groove A Groove
Parameter (mg/p°
Bromide <2 <2 <1 <1 <1 <0.1 <5.5 <10 <10
Carbon, dissolved or anic 24 15 11 15.5 19 16 15 30 14
Cation~Anion Balance o 4 ~2.2 ~8.1 ~2.6 3.1 3 3.25 ~3.6 3.7
Sum of Anions me /L 356 407 382.5 371 323 367.5 355 339
Sum of Cations meq/L 341 356 313 349 343 345 330 365
Chloride 630 620 670 1965 640 630 630 630 600
Cond @ 25C(umhos/cm) 22600 22600 19400 23400 23500 23300 23600 23300 23500
Fluoride 27 31 29 34 27 28 28.5 30.9 31.9
Hardness as CaC03 110 60 54 53 49 49 42 42 49
Nitrate as N, dissolved <0.02 <0.4 <0.4 <0.4 <0.4 <0.2 <0.3 <0.2 <0.2
Nitrate/Nitrie as N, dissolved <0.02 <0.4 <0.4 <0.4 <0.4 <0.2 <0.3 <0.2 <0.2
Nitrite as N, dissolved <0.01 <0.2 <0.2 <0.2 <0.2 <0.1 <0.15 <0.1 <0.1
H (units) 8.2 8 8.2 7.8 8.1 8 8 8.2 7.6
Phos horns, dissolved 0.91 0.6 0.8 0.755 0.67 1 1.1 0.9 0.9
Phosphorus, ortho dissolved <0.5 <0.5 <0.5 1.205 <0.1 0.97 0.935 1.03 1.2
Total Dissolved Solids 17300 19100 19600 24600 19300 19000 18600 19000 18900
Sotlium Aosorption Ratio in H2O 331 440 470 495.5 498 490 529.5 507 521
Sulfate <100 30 40 30 <100 <10 15 <100 10
sulfide as s 0.02 <0.2 <0.2 <0.2 0.5 <0.2 <0.2 <0.2 <0.2
TDS (talc) 17700 18500 20200 20050 19200 17600 18950 18300 20300
TDS ratio 1.03 0.97 1.23 1.01 1.08 0.985 1.04 0.93
Tem erature 17.4 16.2 14.9 12.8 10.9 10.4 10.9 10.6 11
Gross AI ha Result ( Ci/L) 38 96 74 45.5 390 99 150 67 71
Gross AI ha Error (pCi/L) 110 140 130 160 180 120 136 120 76
p a inimum a ec a e
Activity (pCi/L)
97
100
110
106
100
97
107
100
99
Gross Beta Result (pCi/L) 0 200 66 235 240 0 143.5 13 140
Gross Beta Error (pCi/L) 88 95 84 119.5 120 120 103.5 96 100
e a inimum a ec a e
Activity (pCi/L)
130
120
120
155
140
140
130
140
140

• Sample Type =Primary (one sample is represented), =Average (duplicate samples are averaged). "* Constituents reported in mg/I unless otherwise noted.
A symbol "c' before a number indicates that the value is not detected. The number following "c" is the analytical limit of detection based upon the method and the sample matrix.