WP0043009 - Laserfiche WebLink

Home Browse Search

ENVIRONMENTAINW. . , Analytical Chemists January 6, 2023 Lab No. : STK2257728-001 San Joaquin Co. Environmental Health Dep Customer No.: 3017919 Water Quality Division Attn: Steven Shih Sampled On : December 14, 2022 at 09:10 1868 East Hazelton Ave. Sampled By : Francisco Garcia Rui Stockton, CA 95205 Received On : December 14, 2022 at 10:54 Description : Wellhead Matrix : Drinking Water Project 23595 Mackville Rd.,Clements CA Sample Results - Inorganic 91 _ • . General Mineral Date Time Who Method Date Time Who Total Hardness as CaCO3 137 2.5 mg/L 1 12/20/2022 10:50 jba EPA 200.7 12/20/2022 17:10 rs Calcium 32 1 mg/L 1 12/20/2022 10:50 jba EPA 200.7 12/20/2022 17:10 rs Magnesium 14 1 mg/L 1 12/20/2022 10:50 jba EPA 200.7 12/20/2022 17:10 rs Potassium 8 1 mg/L 1 12/20/2022 10:50 jba EPA 200.7 12/20/2022 17:10 rs Sodium 12 1 mg/L 1 12/20/2022 10:50 jba EPA 200.7 12/20/2022 17:10 rs Total Cations 3.5 --- meq/L 1 12/20/2022 10:50 jba EPA 200.7 12/20/2022 17:10 rs Boron ND 0.1 mg/L 1 J 12/20/2022 10:50 jba EPA 200.7 12/20/2022 17:10 rs Copper ND 10 ug/L 10002 1 J 12/20/2022 10:50 jba EPA 200.7 12/20/2022 17:10 rs Iron ND 30 ug/L 3002 1 J 12/20/2022 10:50 jba EPA 200.7 12/20/2022 17:10 rs Manganese ND 10 ug/L 502 1 J 12/20/2022 10:50 jba EPA 200.7 12/20/2022 17:10 rs Zinc 30 20 ug/L 1 12/20/2022 10:50 jba EPA 200.7 12/20/2022 17:10 rs SAR 0.4 0.1 1 12/20/2022 10:50 jba EPA 200.7 12/20/2022 17:10 rs Total Alkalinity(as CaCO3) 140 10 mg/L 1 12/18/2022 16:41 amm SM 4500-H+B 12/18/2022 22:14 amm Hydroxide as OH ND 10 mg/L 1 U 12/18/2022 16:41 amm SM 4500-H+B 12/18/2022 22:14 amm Carbonate as CO3 ND 10 mg/L 1 U 12/18/2022 16:41 amm SM 4500-H+B 12/18/2022 22:14 amm Bicarbonate as HCO3 180 10 mg/L 1 12/18/2022 16:41 amm SM 4500-H+B 12/18/2022 22:14 amm Sulfate 11.7 0.5 mg/L 5002 1 12/15/2022 18:36 ldm EPA 300.0 12/16/2022 05:31 ldm Chloride 6 1 mg/L 5002 1 12/15/2022 18:36 ldm EPA 300.0 12/16/2022 05:31 ldm Nitrate as NO3 1.3 0.4 mg/L 45 1 12/15/2022 18:36 ldm EPA 300.0 12/16/2022 05:31 ldm Nitrite as N ND 0.1 mg/L 1 1 J 12/15/2022 18:36 ldm EPA 300.0 12/16/2022 05:31 ldm Nitrate+Nitrite as N 0.3 0.1 mg/L 10 1 12/15/2022 18:36 ldm EPA 300.0 12/16/2022 05:31 ldm Fluoride ND 0.1 mg/L 2 1 J 12/15/2022 18:36 ldm EPA 300.0 12/16/2022 05:31 ldm Total Anions 3.4 --- meq/L 1 J 12/18/2022 16:41 amm SM 4500-H+B 12/18/2022 22:14 amm pH 7.2 units 1 12/14/2022 09:10 fgr 12/14/2022 09:10 fgr Specific Conductance 326 1 umhos/cm 16002 1 12/18/2022 16:41 amm SM 4500-H+B 12/18/2022 22:14 amm Total Dissolved Solids 220 20 mg/L 10002 1 12/16/2022 10:18 ctl SM 2540 C 12/19/2022 12:03 ctl MBAS(foaming agents) Negative 0.1 mg/L 0.52 1 U 12/15/2022 17:34 jba SM 5540 C 12/15/2022 17:40 jba Aggressiveness Index 11.2 1 1 12/14/2022 09:10 fgr 12/14/2022 09:10 fgr Langelier Index(20°C) -0.6 1 1 12/14/2022 09:10 fgr 12/14/2022 09:10 fgr Nitrate Nitrogen 0.3 0.1 mg/L 10 1 12/15/2022 18:36 ldm EPA 300.0 12/16/2022 05:31 ldm DQF Flags Definition: J Reported value is estimated;detected at a concentration below the RL and above the laboratory MDL. U Constituent results were non-detect. ND=Non-Detected, RL=Reporting Level, Dil.=Dilution MCL= Maximum Contamination Level. 2 - Secondary Standard. 3 -CDPH Notification Level.AL= Regulatory Action Level. Section: Sample Results Page 2 of 7 Page 2 of 7 Corporate Offices&Laboratory Office&Laboratory Office&Laboratory Office&Laboratory Office&Laboratory 853 Corporation Street 2500 Stagecoach Road 563 E.Undo Avenue 3442 Empresa Drive,Suite D 9415 W.Goshen Avenue Santa Paula,CA 93060 Stockton,CA 95215 Chico,CA 95926 San Luis Obispo,CA 93401 Visalia,CA 93291 TEL:(805)392-2000 TEL:(209)942-0182 TEL:(530)343-5818 TEL:(805)783-2940 TEL:(559)734-9473 Env FAX:(805)525-4172/Ag FAX:(805)392-2063 FAX:(209)942-0423 FAX:(530)343-3807 FAX:(805)783-2912 FAX:(559)734-8435 CA ELAP Certification No.1573 CA ELAP Certification No.1563 CA ELAP Certification No.2670 CA ELAP Certification No.2775 CA ELAP Certification No.2810