CERTIFICATE OF ANALYSIS REVISED REPORT

Transcription

1 Your C.O.C. #: XXXXXXXX Attention: 23 MAIN ST, CITY, PROVIE COUNTRY POSTAL CODE Report Date: 5/09/7 Report #: XXXXXXXX Version: 2 - Revision MAXXAM JOB #: XXXXXXX Received: 5/09/03, 5:9 Sample Matrix: Water # Samples Received: CERTIFICATE OF ANALYSIS REVISED REPORT Time the sample was received at lab. Date Date Analyses Quantity Extracted Analyzed Laboratory Method Analytical Method Alkalinity - Water Anions in Water by Ion Chromatography (, 2) True Colour (Single Wavelength) () Conductance - water Hardness Total (calculated as CaCO3) Mercury (Total) by CVAF Na, K, Ca, Mg, S by CRC ICPMS (total) Elements by CRC ICPMS (total) Nitrate + Nitrite (N) (calculated) () ph Water (3) Total Dissolved Solids (Filt. Residue) () Total coliform and E. by MF (Chromocult) () Turbidity () 5/09/08 5/09/09 BBY6SOP N/A N/A N/A N/A 5/09/04 VIC SOP-000 5/09/04 VIC SOP /09/09 BBY6SOP /09/4 BBY7SOP /09/09 5/09/0 BBY7SOP-0005 N/A 5/09/4 BBY7SOP N/A 5/09/3 BBY7SOP N/A 5/09/0 VIC-SOP N/A 5/09/09 BBY6SOP N/A 5/09/09 VIC SOP N/A 5/09/03 VIC SOP 002 N/A 5/09/04 VIC SOP-000 SM B m Based on SM-40B Based on SM-2 C SM B m EPA 60a R m BCMOE BCLM Oct3 m EPA 60A R m EPA 60A R m Based SM-4500 NO2 E SM H+ B m Based on SM 2540C Based on SM-9222 Based on SM * RPDs calculated using raw data. The rounding offinal results may resul n the apparent difference. () This test was performed by Maxxam Victoria (2) Anions in Water by Ion Chromatography: The samples were received and analyzed in Maxxam Victoria. The data was processed and approved in Maxxam Burnaby. (3) The BC-MOE and APHA Standard Method require ph to be analysed within 5 minutes of sampling and therefore field analysis is required for compliance. All Laboratory ph n Key This page describes the type was done and does not relate to your results. Please direct all regarding this of Analysis to your Project Manager., Project Manager EXAMPLE@maxxam.ca Phone# (XXX) XXX-XXXX ==================================================================== Maxxam has procedures in place to guard against improper use of the electronic signature and have the required "signatories", as per signing the reports. For Service Group please refer to the Signature Page of ISO/IEC 7025:05(E), Total Cover Pages : Page of 8

2 Report Date: 5/09/7 Maxxam ID Sampling Date COC Number CONVENTIONALS This is the time and date you took your sample as recorded on your COC. RESULTS OF CHEMICAL ANALYSES OF WATER NB2706 5/09/03 08:5 WI UNITS MAC AO OG WELL WATER RDL QC Batch This is the sample ID you provided on your COC. Dissolved Nitrate (N) mg/l Dissolved Nitrite (N) mg/l This column Misc. Inorganics shows the Dissolved Chloride (Cl) sensitivity of mg/l the test. Dissolved Fluoride (F) mg/l Dissolved Sulphate (SO4) mg/l Alkalinity (Total as CaCO3) mg/l Alkalinity (PP as CaCO3) mg/l < Bicarbonate (HCO3) mg/l Carbonate (CO3) mg/l < Hydroxide (OH) mg/l < MISCELLANEOUS True Colour Col. Unit Nutrients Nitrate plus Nitrite (N) mg/l Physical Properties us/cm ph ph - 6.5: N/A Physical Properties Total Dissolved Solids mg/l Turbidity NTU see remark see remark see remark N/A = Not Applicable These columns contain the Canadian Drinking Water Guidelines. Your results should be less or within the guideline. These are your results Page 2 of 8

3 Report Date: 5/09/7 MICROBIOLOGY (WATER) Maxxam ID Sampling Date COC Number NB2706 5/09/03 08:5 WI UNITS MAC WELL WATER RDL QC Batch Microbiological Param. Total Coliforms CFU/00mL < *SEE NOTE () E. coli CFU/00mL < RDL = Reportable Detection Limit () Due to confluent growth a calculated estimate of >2800 cfu/00ml is given. MAC stands for Maximum Acceptable Concentration. MAC guidelines have health implications. In this example, both the E. Coli and Total Coliform exceed the MAC. More information about this guideline can be found on the Canadian Drinking Water Guidelines website. Page 3 of 8 Maxxam Analytics International Corporation o/a Maxxam Analytics Burnaby: 4606 Canada Way V5G K5 Telephone(604) Fax(604)

4 Report Date: 5/09/7 TOT. METALS W/ CV HG FOR DRINKING WATER (WATER) Results that exceed the are shaded in grey. Maxxam ID Sampling Date COC Number Calculated Parameters NB2706 5/09/03 08:5 WI UNITS MAC AO OG WELL WATER RDL QC Batch Total Hardness (CaCO3) mg/l Results that Elements exceed the MAC are in bold. Total Mercury (Hg) - - < Total Metals by ICPMS Total Aluminum (Al) < Total Arsenic (As) Total Barium (Ba) Total Beryllium (Be) < Total Bismuth (Bi) < Total Boron (B) < Total Cadmium (Cd) Total Chromium (Cr) < Total Cobalt (Co) < Total Copper (Cu) Total Iron (Fe) Total Lead (Pb) < Total Manganese (Mn) Total Molybdenum (Mo) < Total Nickel (Ni) Total Selenium (Se) Total Silicon (Si) Total Silver (Ag) < Total Thallium (Tl) < Total Tin (Sn) < Total Titanium (Ti) Total Uranium (U) - - < Total Vanadium (V) < Total Zinc (Zn) < Total Zirconium (Zr) < Total Calcium (Ca) mg/l Total Magnesium (Mg) mg/l Total Potassium (K) mg/l Total Sodium (Na) mg/l Total Sulphur (S) mg/l Page 4 of 8

5 Report Date: 5/09/7 GENERAL COMMENTS REVISED REPORT (Version 2): Canadian Drinking Water guideliens added for ease of report interpretation. DN3 MAC,AO,OG: The guidelines that have been included in this report have been taken from the Canadian Drinking Water Quality Summary Table, October 4. Criteria A = Maximum Acceptable Concentration (MAC) / Criteria B = Aesthetic Objectives (AO) / Criteria C = Operational Guidance Values (OG) It is recommended to consult these guidelines when interpreting your data since there are non-numerical guidelines that are not included on this report. Turbidity Guidelines:. Chemically assisted filtration: less than or equal to 0.3 NTU in 95% of the measurements or 95% of the time each month. Shall not exceed.0 NTU at any time. 2. Slow sand / diatomaceous earth filtration: less than or equal to.0 NTU in 95% of the measurements or 95% of the time each month. Shall not exceed 3.0 NTU at any time. 3. Membrane filtration: less than or equal to 0. NTU in 99% of the measurements made or at least 99% of the time each calendar month. Shall not exceed 0.3 NTU at any time. Results relate only to the items tested. Page 5 of 8 Maxxam Analytics International Corporation o/a Maxxam Analytics Burnaby: 4606 Canada Way V5G K5 Telephone(604) Fax(604)

6 Report Date: 5/09/7 These pages do not contain your results, but show that the tests and instruments are performing within acceptable limits. QUALITY ASSURAE REPORT Matrix Spike Spiked Blank Method Blank RPD QC Batch Parameter Date % Recovery QC Limits % Recovery QC Limits Value UNITS Value (%) QC Limits Dissolved Chloride (Cl) 5/09/04 99 <0.50 mg/l Dissolved Fluoride (F) 5/09/04 02 <0.00 mg/l Dissolved Nitrate (N) 5/09/04 9 <0.00 mg/l Dissolved Nitrite (N) 5/09/04 0 <0.00 mg/l Dissolved Sulphate (SO4) 5/09/04 00 <0.50 mg/l E. coli 5/09/03 N/A Total Coliforms 5/09/03 N/A Turbidity 5/09/04 98 <0. NTU Alkalinity (PP as CaCO3) 5/09/09 <0.50 mg/l Alkalinity (Total as CaCO3) 5/09/09 93 <0.50 mg/l Bicarbonate (HCO3) 5/09/09 <0.50 mg/l Carbonate (CO3) 5/09/09 <0.50 mg/l Hydroxide (OH) 5/09/09 <0.50 mg/l ph 5/09/ N/A Conductivity 5/09/ , RDL=.0 us/cm Total Dissolved Solids 5/09/0 83 <0 mg/l Total Aluminum (Al) 5/09/3 09 < Total Antimony (Sb) 5/09/ < Total Arsenic (As) 5/09/ < Total Barium (Ba) 5/09/3 33 () 03 < Total Beryllium (Be) 5/09/ < Total Bismuth (Bi) 5/09/ < Total Boron (B) 5/09/3 < Total Cadmium (Cd) 5/09/ < Total Chromium (Cr) 5/09/ < Total Cobalt (Co) 5/09/ < Total Copper (Cu) 5/09/ < Total Iron (Fe) 5/09/3 00 < Total Lead (Pb) 5/09/ < Total Manganese (Mn) 5/09/3 95 < Total Molybdenum (Mo) 5/09/3 03 < Total Nickel (Ni) 5/09/ <.0 Page 6 of 8 Maxxam Analytics International Corporation o/a Maxxam Analytics Burnaby: 4606 Canada Way V5G K5 Telephone(604) Fax(604)

7 Report Date: 5/09/7 QUALITY ASSURAE REPORT(CONT'D) QC Batch Parameter N/A = Not Applicable Total Selenium (Se) Total Silicon (Si) Total Silver (Ag) Total Strontium (Sr) Total Thallium (Tl) Total Tin (Sn) Total Titanium (Ti) Total Uranium (U) Total Vanadium (V) Total Zinc (Zn) Total Zirconium (Zr) Total Mercury (Hg) True Colour Date 5/09/3 5/09/3 5/09/3 5/09/3 5/09/3 5/09/3 5/09/3 5/09/3 5/09/3 5/09/3 5/09/3 5/09/0 5/09/04 % Recovery Matrix Spike QC Limits Duplicate: Paired analysis of a separate portion of the same sample. Used to evaluate the variance in the measurement. % Recovery Spiked Blank Matrix Spike: A sample to which a known amount of the analyte of interest has been added. Used to evaluate sample matrix interference QC Limits Method Blank Spiked Blank: A blank matrix sample to which a known amount of the analyte, usually from a second source, has been added. Used to evaluate method accuracy. Method Blank: A blank matrix containing all reagents used in the analytical procedure. Used to identify laboratory contamination. (Matrix Spike): The recovery in the matrix spike was not calculated. The relative difference between the concentration in the parent sample and the spiked amount was too small to permit a reliable recovery calculation (matrix spike concentration was less than 2x that of the native sample concentration). Value <0.0 <00 <0.0 <.0 <0.050 <5.0 <5.0 <0.0 <5.0 <5.0 UNITS Value (%) (Duplicate RPD): The duplicate RPD was not calculated. The concentration in the sample and/or duplicate was too low to permit a reliable RPD calculation (one or both samples < 5x RDL). () Recovery or RPD for this parameter is outside control limits. The overall quality control for this analysis meets acceptability criteria. (2) Due to confluent growth a calculated estimate of >2800 cfu/00ml is given. 04 <0.50 <0.00 <5 Col. Unit RPD QC Limits 0 Page 7 of 8 Maxxam Analytics International Corporation o/a Maxxam Analytics Burnaby: 4606 Canada Way V5G K5 Telephone(604) Fax(604)

8 Report Date: 5/09/7 VALIDATION SIGNATURE PAGE The analytical data and all QC contained in this report were reviewed and validated by the following individual(s). FIRSTNAME LAST NAME, TITLE Maxxam has procedures in place to guard against improper use of the electronic signature and have the required "signatories", as per section of ISO/IEC 7025:05(E), signing the reports. For Service Group specific validation please refer to the Validation Signature Page. Page 8 of 8 Maxxam Analytics International Corporation o/a Maxxam Analytics Burnaby: 4606 Canada Way V5G K5 Telephone(604) Fax(604)