9770 ROUTE TRANSCANADIENNE ST. LAURENT, QUEBEC CANADA H4S 1V9 TEL (514)337-1000 FAX (514)333-3046 http://www.agatlabs.com
Quality Assurance CLIENT NAME: C.A.R.U
AGAT WORK ORDER: 11M532404
PROJECT NO:
ATTENTION TO: ALEJANDRO ARCELUS
SAMPLED BY:
SAMPLING SITE:UPM
Water Analysis RPT Date: 2012-02-16
PARAMETER
DUPLICATE Sample Id
Batch
Dup #1
Dup #2
REFERENCE MATERIAL RPD
Method Blank
Measure d Value
Acceptable Limits
METHOD BLANK Recovery
Acceptable Limits
MATRIX SPIKE Recovery
Acceptable Limits
Lower Upper
Lower Upper
Lower Upper
70% 130%
101%
70% 130%
Chlorate Chlorate
1
2723839
< 0.02
< 0.02
0.0%
< 0.02
105%
70% 130%
Inorganics Ammonia Total Kjeldahl Nitrogen Conductivity Chemical Oxygen Demand Total Mercury
1 1 1 1 1
NA NA 2738384 NA NA
NA NA 4010 NA NA
NA NA 4000 NA NA
0.0% 0.0% 0.2% 0.0% 0.0%
< 0.067 < 1.0 < 10 <5 < 0.0001
102% 94% 102% 93% 116%
80% 80% 80% 80% 80%
120% 120% 120% 120% 120%
87% 106% 106% 103% 107%
80% 80% 80% 90% 90%
120% 120% 120% 110% 110%
NA NA NA NA 105%
80% 80% 80% 80% 80%
120% 120% 120% 120% 120%
Nitrite plus Nitrate Total Phosphorous Total Suspended Solids Total Solids Sulphide
1 1 1 1 1
NA NA NA NA NA
NA NA NA NA NA
NA NA NA NA NA
0.0% 0.0% 0.0% 0.0% 0.0%
< 0.067 < 0.02 <2 < 25 < 0.02
116% 91% 95% NA 82%
80% 80% 50% 80% 80%
120% 120% 150% 120% 120%
101% 91% NA NA 104%
80% 120% 80% 120% 0% 0% 0% 0% 80% 120%
101% 99% NA NA 88%
80% 80% 80% 80% 80%
120% 120% 120% 120% 120%
Metals Calcium Magnesium Sodium Potassium Silicon
929 929 929 929 929
NA NA NA NA NA
NA NA NA NA NA
NA NA NA NA NA
0.0% 0.0% 0.0% 0.0% 0.0%
<2 <2 <2 <1 <2
91% 88% 86% 89% NA
80% 80% 80% 80% 80%
120% 120% 120% 120% 120%
98% 97% 95% 96% 117%
80% 80% 80% 80% 80%
120% 120% 120% 120% 120%
104% 103% 104% 103% NA
80% 80% 80% 80% 80%
120% 120% 120% 120% 120%
Chromium Copper Zinc Cadmium Nickel
929 929 929 929 929
NA NA NA NA NA
NA NA NA NA NA
NA NA NA NA NA
0.0% 0.0% 0.0% 0.0% 0.0%
< 0.01 < 0.003 < 0.003 < 0.0008 < 0.002
92% 101% 98% 101% 105%
80% 80% 80% 80% 80%
120% 120% 120% 120% 120%
101% 90% 88% 89% 94%
80% 80% 80% 80% 80%
120% 120% 120% 120% 120%
NA NA 85% 114% 81%
80% 80% 80% 80% 80%
120% 120% 120% 120% 120%
Lead Iron Selenium Arsenic Manganese
929 929 929 929 929
NA NA NA NA NA
NA NA NA NA NA
NA NA NA NA NA
0.0% 0.0% 0.0% 0.0% 0.0%
< 0.001 < 0.3 < 0.002 < 0.001 < 0.005
99% 120% 103% 99% NA
80% 80% 80% 80% 80%
120% 120% 120% 120% 120%
92% 104% 90% 93% 104%
80% 80% 80% 80% 80%
120% 120% 120% 120% 120%
NA 82% NA 101% NA
80% 80% 80% 80% 80%
120% 120% 120% 120% 120%
Boron
929
NA
NA
NA
0.0%
< 0.06
119%
80% 120%
93%
80% 120%
102%
80% 120%
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QUALITY ASSURANCE REPORT
Page 8 of 9
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