Laserfiche WebLink
' CALIFORNIA LABORATORY SERVICES <br /> ' 09/21/05 11:29 <br /> Wallace-Kuhl Associates-Stockton Project: Mountain House Stormwate,1 dwork Order 9:C010464 <br /> 3410 West Hammer Ln.,Suite F Project Number: 6504-05 <br /> Stockton CA,95219 Project Manager: Fred Gins COC#:58584 <br /> Conventional Chemistry Parameters by APHA/EPA Methods - Quality Control <br /> Reporting Spike Source %REC RPD <br /> ' Analyte Result Limit Units Level Result %REC Limits RPD Limit Notes <br /> Batch C007006-General Preparation <br /> Blank(C007006-BLKI) _ Prepared&Analyzed:09_/16/05 _ <br /> ' Total Dissolved Solids ND 10 mg/L <br /> Batch C007047-General Preparation <br /> ' Blank(CO07047-BLKI) Prepared&Analyzed:09/16/05 <br /> Specific Conductance(EC) ND 1.0 pmhos/cm <br /> Blank(CO07047-BLK2) Prepared&Analyzed:09/16/05 <br /> Specific Conductance(EC) ND 1.0 pmhos/em <br /> Batch C007053-6010A/No Digestion <br /> Blank(CO07053-BLKI) Prepared:09/16/05 Analyzed:09/19/05 <br /> Cale- l .--- - ...-- - ------ - -- <br /> cium ND L0 mg/L -- <br /> Magnesium ND I.0 " <br /> Potassium ND 1.0 " <br /> Sodium ND 1.0 <br /> Hardness as CaCO3 ND 1.0 " <br /> LCS(CO07053-BS I) Prepared:09/16/05 Analyzed:09/19!05 <br /> ' Calcium 10.2 1.0 mg/L 10.0 102 80-120 <br /> Magnesium 9.96 1.0 10.0 99-6 80-120 <br /> Potassium 9.57 1.0 10.0 95.7 80-120 <br /> Sodium 9.84 1.0 10.0 98.4 80-120 <br /> ' LCS Dup(CO07053-BSDI) Prepared:09/16/05 Analyzed:09/19/05 <br /> Calcium 10.2 1.0 mg/L 10.0 102 80-120 0.00 20 <br /> Magnesium 9.87 1.0 10.0 98.7 80-120 0.908 20 <br /> ' Potassium 9.80 I.0 I 10.0 98.0 80-120 2.37 20 <br /> . . Sodium 9.95 1.0 10.0 99.5 80-120 1.11 20 <br /> 1 <br /> t <br /> CA DOHS FLAP Accreditation/Registration Number 1233 <br /> .3249 Fitzgerald Road Rancho Cordova,CA 95742 www.californialab.com 916-638-7301 Fax: 916-638-4510 <br /> t <br />