WP0041971 - Laserfiche WebLink

Home Browse Search

ENVIRONMENTAL Analytical Chemists May 18, 2021 Lab ID : STK2136229-001 Customer ID : 3-17919 San Joaquin Co.Environmental Health Dep Water Quality Division Sampled On : May 6, 2021-11:32 Attn: Michael Kith Sampled By : Aaron Goodenham 1868 East Hazelton Ave. Received On : May 6, 2021-13:05 Stockton, CA 95205 Matrix : Drinking Water Description : Wellhead Project : 19025 Allen Road Sample Result - Inorganic Constituent Result PQL Units MCUAL Sample Preparation Sample Analysis Method Date/ID Method Date/ID General Mineral Total Hardness as CaCO3 77.8 2.5 mg/L 200.7 05/10/21:205125 200.7 05/10/21:206931 Calcium 18 1 mg/L 200.7 05/10/21:205125 200.7 05/10/21:206931 Magnesium 8 1 mg/L 200.7 05/10/21:205125 200.7 05/10/21:206931 Potassium 4 1 mg/L 200.7 05/10/21:205125 200.7 05/10/21:206931 Sodium 19 1 mg/L 200.7 05/10/21:205125 200.7 05/10/21:206931 Total Cations 2.5 --- meq/L 200.7 05/10/21:205125 200.7 05/10/21:206931 oron 0.2 0.1 mg/L 200.7 05/10/21:205125 200.7 05/10/21:206931 Copper ND 10 ug/L 10002 200.7 05/10/21:205125 200.7 05/10/21:206931 Iron ND 30 ug/L 3002 200.7 05/10/21:205125 200.7 05/10/21:206931 Manganese ND 10 ug/L 502 200.7 05/10/21:205125 200.7 05/10/21:206931 Zinc ND 20 ug/L 200.7 05/10/21:205125 200.7 05/10/21:206931 SAR 0.9 0.1 -- 200.7 05/10/21:205125 200.7 05/10/21:206931 Total Alkalinity(as CaCO3) 70 10 mg/L 2320E 05/15/21:205372 2320B 05/16/21:207219 Hydroxide as OH ND 10 mg/L 2320B 05/15/21:205372 2320E 05/16/21:207219 Carbonate as CO3 ND 10 mg/L 2320B 05/15/21:205372 2320E 05/16/21:207219 Bicarbonate as HCO3 90 10 mg/L 2320B 05/15/21:205372 23208 05/16/21:207219 Sulfate 7.0 0.5 mg/L 5002 300.0 05/07/21:205045 300.0 05/07/21:206925 Chloride 12 1 mg/L 5002 300.0 05/07/21:205045 300.0 05/07/21:206925 Nitrate as NO3 22.9 0.4 mg/L 45 300.0 05/07/21:205045 300.0 05/07/21:206925 Nitrite as N ND 0.2 mg/L 1 300.0 05/07/21:205045 300.0 05/07/21:206925 Nitrate+Nitrite as N 5.2 0.1 mg/L 10 300.0 05/07/21:205045 300.0 05/07/21:206925 uoride 0.2 0.1 mg/L 2 300.0 05/07/21:205045 300.0 05/07/21:206925 Total Anions 2.3 --- meq/L 2320B 05/15/21:205372 2320E 05/16/21:207219 H(Field) 7.6 -- units 4500-H B 05/06/21:205103 05/06/21:206859 Specific Conductance 245 1 umhos/cm 16002 2510B 05/17/21:205392 2510B 05/17/21:207233 Total Dissolved Solids 220 20 mg/L 10002 2540CE 05/11/21:205181 2540C 05/12/21:207003 MBAS Extraction ND 0.1 mg/1L 0.52 55400 05/07/21:205230 5540C 05/07/21:207001 Aggressiveness Index 11.1 1 -- 4500-H B 05/06/21:205103 05/06/21:206859 Langelier Index(20'C) -0.7 1 -- 4500-H B 05/06/21:205103 05/06/21:206859 Nitrate Nitrogen 1 5.2 1 0.1 mg/L 10 300.0 05/07/21:205045 300.0 05/07/21:206925 ND=Non-Detected.PQL--Practical Quantitation Limit.*PQL adjusted for dilution. MCL=Maximum Contamination Level.2-Secondary Standard.3-CDPH Notification Level.AL=Regulatory Action Level. Page 3 of 9 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