Town of Niverville ATTN: RYAN DYCK/ANDREW REMPEL PO Box 267 Niverville MB R0A 1E0 Date Received: Report Date: Version: 27-APR-16 14:57 (MT) FINAL Client Phone: 204-392-3012 Certificate of Analysis Lab Work Order #: L1760582 Project P.O. #: NOT SUBMITTED Job Reference: TOWN OF NIVERVILLE C of C Numbers: Legal Site Desc: Hua Wo Chemistry Laboratory Manager [This report shall not be reproduced except in full without the written authority of the Laboratory.] ADDRESS: 1329 Niakwa Road East, Unit 12, Winnipeg, MB R2J 3T4 Canada Phone: +1 204 255 9720 Fax: +1 204 255 9721 ALS CANADA LTD Part of the ALS Group A Campbell Brothers Limited Company
ALS ENVIRONMENTAL ANALYTICAL REPORT PAGE 2 of 6 Sample Details/Parameters Result Qualifier* D.L. Units Extracted Analyzed Batch L1760582-1 RAW Matrix: water Miscellaneous Parameters Ammonia, Total (as N) Hardness (as CaCO3) Total Dissolved Solids Total Suspended Solids ph Aluminum (Al)-Total Antimony (Sb)-Total Arsenic (As)-Total Barium (Ba)-Total Beryllium (Be)-Total Bismuth (Bi)-Total Boron (B)-Total Cadmium (Cd)-Total Calcium (Ca)-Total Cesium (Cs)-Total Chromium (Cr)-Total Cobalt (Co)-Total Copper (Cu)-Total Iron (Fe)-Total Lead (Pb)-Total Lithium (Li)-Total Magnesium (Mg)-Total Manganese (Mn)-Total Molybdenum (Mo)-Total Nickel (Ni)-Total Potassium (K)-Total Rubidium (Rb)-Total Selenium (Se)-Total Silicon (Si)-Total Silver (Ag)-Total Sodium (Na)-Total Strontium (Sr)-Total Tellurium (Te)-Total Thallium (Tl)-Total Thorium (Th)-Total Tin (Sn)-Total Titanium (Ti)-Total Tungsten (W)-Total Uranium (U)-Total Vanadium (V)-Total Zinc (Zn)-Total Zirconium (Zr)-Total Nitrogen Total Nitrate in by IC Nitrate (as N) Nitrate+Nitrite Nitrate and Nitrite as N Nitrite in by IC 0.66 183 < 1070 <5.0 7.88 < < 0.0031 0.0286 < < 0.888 <0.00020 40.7 < < < < 0.34 < 0.0905 19.6 0.0061 0.00653 < <0.50 13.8 0.00701 4.62 < 319 0.591 < < 0.00062 < < < < 0.026 < <0.040 <0.070 DLM 20 5.0 0.030 0.00020 0.50 0.00060 0.040 0.070 ph units 27-APR-16 05-MAY-16 R3447165 R3447509 R3450179 R3449516 R3453811 * Refer to Referenced Information for Qualifiers (if any) and Methodology.
ALS ENVIRONMENTAL ANALYTICAL REPORT PAGE 3 of 6 Sample Details/Parameters Result Qualifier* D.L. Units Extracted Analyzed Batch L1760582-1 Matrix: RAW water Nitrite in by IC Nitrite (as N) Total Nitrogen Calculated Total Nitrogen < 0.69 0.69 DLM R3453683 L1760582-2 TREATED Matrix: water Miscellaneous Parameters Ammonia, Total (as N) Hardness (as CaCO3) Total Dissolved Solids Total Suspended Solids ph Aluminum (Al)-Total Antimony (Sb)-Total Arsenic (As)-Total Barium (Ba)-Total Beryllium (Be)-Total Bismuth (Bi)-Total Boron (B)-Total Cadmium (Cd)-Total Calcium (Ca)-Total Cesium (Cs)-Total Chromium (Cr)-Total Cobalt (Co)-Total Copper (Cu)-Total Iron (Fe)-Total Lead (Pb)-Total Lithium (Li)-Total Magnesium (Mg)-Total Manganese (Mn)-Total Molybdenum (Mo)-Total Nickel (Ni)-Total Potassium (K)-Total Rubidium (Rb)-Total Selenium (Se)-Total Silicon (Si)-Total Silver (Ag)-Total Sodium (Na)-Total Strontium (Sr)-Total Tellurium (Te)-Total Thallium (Tl)-Total Thorium (Th)-Total Tin (Sn)-Total Titanium (Ti)-Total Tungsten (W)-Total Uranium (U)-Total < 23.7 0.011 165 <5.0 7.29 < < 0.0011 0.00482 < < 0.594 <0.00020 5.43 < < < 0.0165 < < 0.0136 2.47 < 0.00078 < <0.50 1.87 4 0.67 < 49.7 0.0791 < < <0.00060 < < < 20 5.0 0.030 0.00020 0.50 0.00060 ph units 27-APR-16 05-MAY-16 R3447165 R3447509 R3450179 R3449516 R3453811 * Refer to Referenced Information for Qualifiers (if any) and Methodology.
ALS ENVIRONMENTAL ANALYTICAL REPORT PAGE 4 of 6 Sample Details/Parameters Result Qualifier* D.L. Units Extracted Analyzed Batch L1760582-2 TREATED Matrix: water Vanadium (V)-Total Zinc (Zn)-Total Zirconium (Zr)-Total Nitrogen Total Nitrate in by IC Nitrate (as N) Nitrate+Nitrite Nitrate and Nitrite as N Nitrite in by IC Nitrite (as N) Total Nitrogen Calculated Total Nitrogen < < < < <0.070 < < < 0.070 R3453683 * Refer to Referenced Information for Qualifiers (if any) and Methodology.
Sample Parameter Qualifier Key: Qualifier Description Reference Information PAGE 5 of 6 DLM MS-B Detection Limit Adjusted due to sample matrix effects. Matrix Spike recovery could not be accurately calculated due to high analyte background in sample. Test Method References: ALS Test Code Matrix Test Description Method Reference** ETL-HARDNESS-TOT-WP ETL-N-TOT-ANY-WP MET-T-MS-WP Hardness Calculated Total Nitrogen Calculated HARDNESS CALCULATED Calculated APHA 3030E/EPA 6020A-T This analysis involves preliminary sample treatment by hotblock acid digestion (APHA 3030E). Instrumental analysis is by inductively coupled plasma - mass spectrometry (EPA Method 6020A). N-TOTKJ-WP Quickchem method 10-107-06-2-E Lachat Samples are digested with a sulphuric acid solution, cooled, diluted with water, and analyzed for ammonia. Total Kjeldahl nitrogen is the sum of freeammonia and organic nitrogen compounds which are converted to ammonium sulphate through this digestion process. Analysis is performed by Flow Injection Analysis (FIA). The ph of the digested sample is raised to a known, basic ph by neutralization with a concentrated buffer solution. This neutralization converts the ammonium cation to ammonia. The ammonia produced is heated with saliclyate and hypochlorite to produce blue colour which is proportional to the ammonia concentration. NH3-COL-WP NO2+NO3-CALC-WP NO2-IC-N-WP NO3-IC-N-WP P-T-COL-WP PH-WP SOLIDS-TOTSUS-WP TDS-WP Ammonia by colour Ammonia in water samples forms indophenol when reacted with hypochlorite and phenol. The intensity is amplified by the addition of sodium nitroprusside and measured colourmetrically. Nitrate+Nitrite Nitrite in by IC Inorganic anions are analyzed by Ion Chromatography with conductivity and/or UV detection. Nitrate in by IC Inorganic anions are analyzed by Ion Chromatography with conductivity and/or UV detection. Phosphorus, Total This analysis is carried out using procedures adapted from APHA Method 4500-P "Phosphorus". Total Phosphorus is determined colourimetrically after persulphate digestion of the sample. ph The ph of a sample is the determination of the activity of the hydrogen ions by potentiometric measurement using a standard hydrogen electrode and a reference electrode. Total Suspended Solids Total suspended solids in aquesous matrices is determined gravimetrically after drying the residue at 103 105 C. Total Dissolved Solids (TDS) APHA 4500 NH3 F CALCULATION EPA 300.1 (mod) EPA 300.1 (mod) APHA 4500 P PHOSPHORUS APHA 4500H APHA 2540 D (modified) APHA 2540 SOLIDS C,E A well-mixed sample is filtered through a glass fiber filter paper. The filtrate is then evaportaed to dryness in a pre-weighed vial and dried at 180 2C. The increase in vial weight represents the total dissolved solids. ** ALS test methods may incorporate modifications from specified reference methods to improve performance. The last two letters of the above test code(s) indicate the laboratory that performed analytical analysis for that test. Refer to the list below: Laboratory Definition Code WP Laboratory Location ALS ENVIRONMENTAL - WINNIPEG, MANITOBA, CANADA Chain of Custody Numbers:
Reference Information PAGE 6 of 6 Test Method References: ALS Test Code Matrix Test Description Method Reference** GLOSSARY OF REPORT TERMS Surrogates are compounds that are similar in behaviour to target analyte(s), but that do not normally occur in environmental samples. For applicable tests, surrogates are added to samples prior to analysis as a check on recovery. In reports that display the D.L. column, laboratory objectives for surrogates are listed there. mg/kg - milligrams per kilogram based on dry weight of sample mg/kg wwt - milligrams per kilogram based on wet weight of sample mg/kg lwt - milligrams per kilogram based on lipid-adjusted weight - unit of concentration based on volume, parts per million. < - Less than. D.L. - The reporting limit. N/A - Result not available. Refer to qualifier code and definition for explanation. Test results reported relate only to the samples as received by the laboratory. UNLESS OTHERWISE STATED, ALL SAMPLES WERE RECEIVED IN ACCEPTABLE CONDITION. Analytical results in unsigned test reports with the DRAFT watermark are subject to change, pending final QC review.