Informational Water Quality Report

Informational Water Quality Report Waterc heck Client: Little St. James Little St. James Island, VI Ordered By: Ocean Systems Laboratory of St. Thomas 6194 Frydenhoj #43 St. Thomas, VI 00802-1306 ATTN: Oonijah Thomas Definition and Legend EA National Testing Laboratories, Ltd Wee% Quality Water Analysts, 6571 Wilson Mills Rd Cleveland. Ohio 44143 1.800-458.3330 Sample Number: 872311 Location: Type of Water: Collection Date and Time: Received Date and Time: Date Completed: Master Bedroom STL #3282 Other 03/14/2017 08:07 03/17/2017 11:20 3/30/2017 This informational water quality report compares the actual test result to national standards as defined in the EPA's Primary and Secondary Drinking Water Regulations. Primary Standards: Are expressed as the maximum contaminant level (MCL) which is the highest level of contaminant that is allowed in drinking water. MCLs are enforceable standards. Secondary standards: Are non-enforceable guidelines regulating contaminants that may cause cosmetic effects (such as skin or tooth discoloration) or aesthetic effects (such as taste. odor.or color) in drinking water. Individual states may choose to adopt them as enforceable standards. Action levels: Are defined in treatment techniques which are required processes intended to reduce the level of a contaminant in drinking water. mgil. (ppm): Minimum Detection Level (MDL): ND: NA: 4, • x Unless otherwise indicated, results and standards are expressed as an amount in milligrams per liter or pans per million. The lowest level that the laboratory can detect a contaminant. The contaminant was not detected above the minimum detection level. The contaminant was not analyzed. The contaminant was not detected in the sample above the minimum detection level. The contaminant was detected at or above the minimum detection level, but not above the referenced standard. The contaminant was detected above the standard. which is not an EPA enforceable MCL. The contaminant was detected above the EPA enforceable MCL. These results may be invalid. EFTA00593794 Min. Detection Level Status Contaminant Results Units National Standards Microbiologicals IX Total Coliform by PIA 4 . • • • • • • 4, • • • • Total Coliform and E.coli were ABSENT, however bacteria results may be invalid due to lack of collection information or because sample has exceeded 30 hour holding time. -III I Inorganic Analytes Metals Aluminum ND mg/L 0.2 EPA Secondary 0.1 Arsenic ND mg/L 0.010 EPA Primary 0.005 Barium ND mg/L 2 EPA Primary 0.30 Cadmium ND mg/L 0.005 EPA Primary 0.002 Calcium 26.7 mg/L 2.0 Chromium ND ND mg/L 0.1 EPA Primary 0.010 Copper mg/L 1.3 EPA Action Level 0.004 Iron ND mg/L 0.3 EPA Secondary 0.020 Lead ND mg/L 0.015 EPA Action Level 0.002 Lithium 0.002 mg/L 0.001 Magnesium 1.72 mg/L 0.10 Manganese ND mg/L 0.05 EPA Secondary 0.004 Mercury ND mg/L 0.002 EPA Primary 0.001 Nickel 0.171 mg/L 0.020 Potassium 5.5 mg/L 1.0 Selenium ND mg/L 0.05 EPA Primary 0.020 Silica 0.2 mg/L 0.1 Silver ND mg/L 0.100 EPA Secondary 0.002 Sodium 152 mg/L 1 Strontium 0.016 mg/L 0.001 Uranium ND mg/L 0.030 EPA Primary 0.001 Zinc 0.300 mg/L 5 Physical Factors EPA Secondary 0.004 26 mg/L 20 Alkalinity (Total as CaCO3) Page 2 of 5 3/30/2017 8.01.17 AM Product: Watercheck Sample: 872311 EFTA00593795 Status Contaminant Results Units National Standards Min. Detection Level • Hardness st pH • Total Dissolved Solids Turbidity 0.8 74 mg/L 100 NTL Internal 7.7 pH Units 6.5 to 8.5 EPA Secondary 500, mg/L 500 EPA Secondary ND NTU 1.0 EPA Action Level Inorganic Analytes - Other • Bromide • Fluoride 240.0 ND .1 Nitrate as N ND Nitrite as N ND Ortho Phosphate ND • IL Sulfate 57.0 mg/L mg/L 250 mg/L 4.0 mg/L 10 mg/L 1 mg/L mg/L 250 10 20 0.1 0.5 EPA Secondary 5.0 EPA Primary 0.5 EPA Primary 0.5 EPA Primary 0.5 2.0 EPA Secondary 5.0 Organic Analytes - Trihalomethanes Mr — Bromodichloromethane ND mg/L 0.002 Bromoform ND mg/L 0.004 Chloroform ND mg/L 0.002 Dibromochloromethane ND mg/L 0.004 Total THMs ND mg/L 0.080 EPA Primary 0.002 Organic Analytes - Volatiles 1,1,1,2-Tetrachtoroethane ND mg/L 0.002 1,1,1-Trichloroethane ND mg/L 0.2 EPA Primary 0.001 1,1,2,2-Tetrachloroethane ND mg/L 0.002 1,1,2-Trichloroethane ND mg/L 0.005 EPA Primary 0.002 1,1-Dichloroethane ND mg/L 0.002 1,1-Dichloroethene ND mg/L 0.007 EPA Primary 0.001 1,1-Dichloropropene ND mg/L 0.002 1,2,3-Trichlorobenzene ND mg/L 0.002 1,2,3-Trichloropropane ND mg/L 0.002 Page 3 of 5 3/30/2017 8:01:17 AM Product: Watercheck Sample: 872311 EFTA00593796 k tus Contaminant 1,2,4-Trichlorobenzene 1,2-Dichlorobenzene 1,2-Dichloroethane 1,2-Dichloropropane sit 1,3-Dichlorobenzene 1,3-Dichloropropane ,,/ 1,4-Dichlorobenzene 2,2-Dichloropropane 2-Chlorotoluene 4-Chlorotoluene st Acetone Benzene Bromobenzene Bromomethane st Carbon Tetrachloride Chlorobenzene Chloroethane Chloromethane cis-1,2-Dichloroethene cis-1,3-Dichloropropene DBCP .1 Dibromomethane Dichlorodifluoromethane Dichloromethane EDB Ethylbenzene l e Methyl Ted Butyl Ether Methyl-Ethyl Ketone Results Units National Standards Min. Detection Level ND mg/L 0.07 EPA Primary 0.002 ND mg/L 0.6 EPA Primary 0.001 ND mg/L 0.005 EPA Primary 0.001 ND mg/L 0.005 EPA Primary 0.002 ND mg/L 0.001 ND mg/L 0.002 ND mg/L 0.075 EPA Primary 0.001 ND mg/L 0.002 ND mg/L 0.001 ND mg/L 0.001 ND mg/L 0.01 ND mg/L 0.005 EPA Primary 0.001 ND mg/L 0.002 ND mg/L 0.002 ND mg/L 0.005 EPA Primary 0.001 ND mg/L 0.1 EPA Primary 0.001 ND mg/L 0.002 ND mg/L 0.002 ND mg/L 0.07 EPA Primary 0.002 ND mg/L 0.002 ND mg/L 0.001 ND mg/L 0.002 ND mg/L 0.002 ND mg/L 0.005 EPA Primary 0.002 ND mg/L 0.001 ND mg/L 0.7 EPA Primary 0.001 ND mg/L 0.004 ND mg/L 0.01 Page 4 of 5 3130/20178:01:17 AM Product: Watertheck Sample: 872311 EFTA00593797 Results Units National Standards Min. Detection Level Styrene ND mg/L 0.1 EPA Primary 0.001 Tetrachloroethene ND mg/L 0.005 EPA Primary 0.002 Tetrahydrofuran ND mg/L 0.01 if Toluene ND mg/L 1 EPA Primary 0.001 trans-1,2-Dichloroethene ND mg/L 0.1 EPA Primary 0.002 trans-1,3-Dichloropropene ND mg/L 0.002 Trichloroethene ND mg/L 0.005 EPA Primary 0.001 Trichlorofluoromethane ND mg/L 0.002 Vinyl Chloride ND mg/L 0.002 EPA Primary 0.001 Xylenes (Total) ND mg/L 10 EPA Primary 0.001 We certify that the analyses performed for this report are accurate, and that the laboratory tests were conducted by methods approved by the U.S. Environmental Protection Agency or variations of these EPA methods. These test results are intended to be used for informational purposes only and may not be used for regulatory compliance. National Testing Laboratories, Ltd. NATIONAL TESTING LABORATORIES, LTD Page 5 of 5 3/30/2017 8:01:17AM Product: Watorcheck Sample: 872311 EFTA00593798