Date:04-28-2024STATE OF CALIFORNIA 
LAST AND NEXT SAMPLE REPORT
SYSTEM NO.:3310007SYSTEM NAME:COACHELLA WATER AUTHORITYCOUNTY:RIVERSIDE 
SOURCE NO.:018SOURCE NAME:WELL 17SOURCE CLASS:NWVGSTATUS:A



Click to hide / show columns: PS Codes | Group Name | Analyte Number | Analyte Name | Detected Level |Less Than | RL | Unit | MCL | DLR | Last Sampled | Frequency | Next Due | Notes

PS Codes Group Name Analyte Number Analyte Name Results Unit MCL DLR Last Sampled Frequency Next Due Notes
Detected Level Less Than RL
CA3310007_018_018 SECONDARY/GP-202505 1928 ALKALINITY, BICARBONATE 87.000 3.000 MG/L 05-25-2022 36 2025/05
CA3310007_018_018 SECONDARY/GP-202505 1919 CALCIUM 18.000 0.100 MG/L 05-25-2022 36 2025/05
CA3310007_018_018 SECONDARY/GP-202505 1929 ALKALINITY, CARBONATE < 3.000 MG/L 05-25-2022 36 2025/05
CA3310007_018_018 SECONDARY/GP-202505 1017 CHLORIDE 13.000 1.000 MG/L 500 05-25-2022 36 2025/05
CA3310007_018_018 SECONDARY/GP-202512 1905 COLOR < 3.000 UNITS 15 12-12-2022 36 2025/12
CA3310007_018_018 SECONDARY/GP-202505 1022 COPPER, FREE < 5.000 UG/L 1000 50 05-25-2022 36 2025/05
CA3310007_018_018 SECONDARY/GP-202510 2905 FOAMING AGENTS (SURFACTANTS) < 0.100 MG/L .5 10-28-2022 36 2025/10
CA3310007_018_018 SECONDARY/GP-202505 1915 HARDNESS, TOTAL (AS CACO3) 52.000 0.660 MG/L 05-25-2022 36 2025/05
CA3310007_018_018 SECONDARY/GP-202505 1021 HYDROXIDE AS CALCIUM CARBONATE < 3.000 MG/L 05-25-2022 36 2025/05
CA3310007_018_018 SECONDARY/GP-202505 1028 IRON < 30.000 UG/L 300 100 05-25-2022 36 2025/05
CA3310007_018_018 SECONDARY/GP-202505 1031 MAGNESIUM 1.900 0.100 MG/L 05-25-2022 36 2025/05
CA3310007_018_018 SECONDARY/GP-202505 1032 MANGANESE < 10.000 UG/L 50 20 05-25-2022 36 2025/05
CA3310007_018_018 SECONDARY/GP-202512 1920 ODOR < 1.000 TON 3 1 12-12-2022 36 2025/12
CA3310007_018_018 SECONDARY/GP-202512 1925 PH 8.100 1.000 pH 12-12-2022 36 2025/12
CA3310007_018_018 SECONDARY/GP-202505 1050 SILVER < 10.000 UG/L 100 10 05-25-2022 36 2025/05
CA3310007_018_018 SECONDARY/GP-202505 1052 SODIUM 35.000 1.000 MG/L 05-25-2022 36 2025/05
CA3310007_018_018 SECONDARY/GP-202507 1064 CONDUCTIVITY @ 25 C UMHOS/CM 290.000 1.000 UMHO/CM 1600 07-19-2022 36 2025/07
CA3310007_018_018 SECONDARY/GP-202505 1055 SULFATE 31.000 1.000 MG/L 500 .5 05-25-2022 36 2025/05
CA3310007_018_018 SECONDARY/GP-202505 1930 TDS 180.000 5.000 MG/L 1000 05-25-2022 36 2025/05
CA3310007_018_018 SECONDARY/GP-202512 0100 TURBIDITY < 0.100 NTU 5 .1 12-12-2022 36 2025/12
CA3310007_018_018 SECONDARY/GP-202505 1095 ZINC < 50.000 UG/L 5000 50 05-25-2022 36 2025/05
CA3310007_018_018 INORGANIC-202505 1002 ALUMINUM < 50.000 UG/L 1000 50 05-25-2022 36 2025/05
CA3310007_018_018 INORGANIC-202505 1074 ANTIMONY, TOTAL < 2.000 UG/L 6 6 05-25-2022 36 2025/05
CA3310007_018_018 INORGANIC-202505 1005 ARSENIC < 2.000 UG/L 10 2 05-25-2022 36 2025/05
CA3310007_018_018 INORGANIC-202804 1094 ASBESTOS < 0.200 MFL 7 .2 04-22-2019 108 2028/04
CA3310007_018_018 INORGANIC-202505 1010 BARIUM < 50.000 UG/L 1000 100 05-25-2022 36 2025/05
CA3310007_018_018 INORGANIC-202505 1075 BERYLLIUM, TOTAL < 1.000 UG/L 4 1 05-25-2022 36 2025/05
CA3310007_018_018 INORGANIC-202505 1015 CADMIUM < 1.000 UG/L 5 1 05-25-2022 36 2025/05
CA3310007_018_018 INORGANIC-202507 1020 CHROMIUM 21.000 10.000 UG/L 50 10 07-19-2022 36 2025/07
CA3310007_018_018 INORGANIC-202505 1024 CYANIDE < 5.000 UG/L 150 100 05-25-2022 36 2025/05
CA3310007_018_018 INORGANIC-202505 1025 FLUORIDE 0.580 0.100 MG/L 2 .1 05-25-2022 36 2025/05
CA3310007_018_018 INORGANIC-202505 1030 LEAD < 1.000 UG/L 5 05-25-2022 36 2025/05
CA3310007_018_018 INORGANIC-202505 1035 MERCURY < 0.200 UG/L 2 1 05-25-2022 36 2025/05
CA3310007_018_018 INORGANIC-202505 1036 NICKEL < 10.000 UG/L 100 10 05-25-2022 36 2025/05
CA3310007_018_018 INORGANIC-202505 1039 PERCHLORATE < 2.000 UG/L 6 2 05-25-2022 36 2025/05
CA3310007_018_018 INORGANIC-202505 1045 SELENIUM < 2.000 UG/L 50 5 05-25-2022 36 2025/05
CA3310007_018_018 INORGANIC-202505 1085 THALLIUM, TOTAL < 1.000 UG/L 2 1 05-25-2022 36 2025/05
CA3310007_018_018 NITRATE/NITRITE-202407 1040 NITRATE 0.630 0.200 MG/L 10 .4 07-24-2023 12 2024/07
CA3310007_018_018 NITRATE/NITRITE-202607 1041 NITRITE < 0.100 MG/L 1 .4 07-24-2023 36 2026/07
CA3310007_018_018 RADIOLOGICAL-202504 4109 GROSS ALPHA PARTICLE ACTIVITY 3.780 +/- 1.450 1.100 PCI/L 15 3 04-22-2019 72 2025/04
CA3310007_018_018 REGULATED VOC-202505 2981 1,1,1-TRICHLOROETHANE < 0.500 UG/L 200 .5 05-25-2022 36 2025/05
CA3310007_018_018 REGULATED VOC-202505 2988 1,1,2,2-TETRACHLOROETHANE < 0.500 UG/L 1 .5 05-25-2022 36 2025/05
CA3310007_018_018 REGULATED VOC-202505 2985 1,1,2-TRICHLOROETHANE < 0.500 UG/L 5 .5 05-25-2022 36 2025/05
CA3310007_018_018 REGULATED VOC-202505 2978 1,1-DICHLOROETHANE < 0.500 UG/L 5 .5 05-25-2022 36 2025/05
CA3310007_018_018 REGULATED VOC-202505 2977 1,1-DICHLOROETHYLENE < 0.500 UG/L 6 .5 05-25-2022 36 2025/05
CA3310007_018_018 REGULATED VOC-202505 2378 1,2,4-TRICHLOROBENZENE < 0.500 UG/L 5 .5 05-25-2022 36 2025/05
CA3310007_018_018 REGULATED VOC-202505 2968 O-DICHLOROBENZENE < 0.500 UG/L 600 .5 05-25-2022 36 2025/05
CA3310007_018_018 REGULATED VOC-202505 2980 1,2-DICHLOROETHANE < 0.500 UG/L .5 .5 05-25-2022 36 2025/05
CA3310007_018_018 REGULATED VOC-202505 2983 1,2-DICHLOROPROPANE < 0.500 UG/L 5 .5 05-25-2022 36 2025/05
CA3310007_018_018 REGULATED VOC-202505 2413 1,3-DICHLOROPROPENE < 0.500 UG/L .5 .5 05-25-2022 36 2025/05
CA3310007_018_018 REGULATED VOC-202505 2969 P-DICHLOROBENZENE < 0.500 UG/L 5 .5 05-25-2022 36 2025/05
CA3310007_018_018 REGULATED VOC-202505 2990 BENZENE < 0.500 UG/L 1 .5 05-25-2022 36 2025/05
CA3310007_018_018 REGULATED VOC-202505 2982 CARBON TETRACHLORIDE < 0.500 UG/L .5 .5 05-25-2022 36 2025/05
CA3310007_018_018 REGULATED VOC-202505 2380 CIS-1,2-DICHLOROETHYLENE < 0.500 UG/L 6 .5 05-25-2022 36 2025/05
CA3310007_018_018 REGULATED VOC-202505 2964 DICHLOROMETHANE < 0.500 UG/L 5 .5 05-25-2022 36 2025/05
CA3310007_018_018 REGULATED VOC-202505 2992 ETHYLBENZENE < 0.500 UG/L 300 .5 05-25-2022 36 2025/05
CA3310007_018_018 REGULATED VOC-202505 2251 METHYL TERT-BUTYL ETHER < 0.500 UG/L 13 3 05-25-2022 36 2025/05
CA3310007_018_018 REGULATED VOC-202505 2989 CHLOROBENZENE < 0.500 UG/L 70 .5 05-25-2022 36 2025/05
CA3310007_018_018 REGULATED VOC-202505 2996 STYRENE < 0.500 UG/L 100 .5 05-25-2022 36 2025/05
CA3310007_018_018 REGULATED VOC-202505 2987 TETRACHLOROETHYLENE < 0.500 UG/L 5 .5 05-25-2022 36 2025/05
CA3310007_018_018 REGULATED VOC-202505 2991 TOLUENE < 0.500 UG/L 150 .5 05-25-2022 36 2025/05
CA3310007_018_018 REGULATED VOC-202505 2979 TRANS-1,2-DICHLOROETHYLENE < 0.500 UG/L 10 .5 05-25-2022 36 2025/05
CA3310007_018_018 REGULATED VOC-202505 2984 TRICHLOROETHYLENE < 0.500 UG/L 5 .5 05-25-2022 36 2025/05
CA3310007_018_018 REGULATED VOC-202505 2218 TRICHLOROFLUOROMETHANE < 5.000 UG/L 150 5 05-25-2022 36 2025/05
CA3310007_018_018 REGULATED VOC-202505 2904 TRICHLOROTRIFLUOROETHANE < 10.000 UG/L 1200 10 05-25-2022 36 2025/05
CA3310007_018_018 REGULATED VOC-202505 2976 VINYL CHLORIDE < 0.500 UG/L .5 .5 05-25-2022 36 2025/05
CA3310007_018_018 REGULATED VOC-202505 2955 XYLENES, TOTAL < 0.500 UG/L 1750 0.5 05-25-2022 36 2025/05
CA3310007_018_018 REGULATED SOC-202505 2414 1,2,3-TRICHLOROPROPANE < 0.005 UG/L 0.005 05-25-2022 36 2025/05
CA3310007_018_018 REGULATED SOC-202507 2063 2,3,7,8-TCDD < 0.005 NG/L 0.03 0.005 10-28-2022 33 2025/07
CA3310007_018_018 REGULATED SOC-202502 2110 2,4,5-TP < 1.000 UG/L 50 1 05-25-2022 33 2025/02
CA3310007_018_018 REGULATED SOC-202502 2105 2,4-D < 10.000 UG/L 70 10 05-25-2022 33 2025/02
CA3310007_018_018 REGULATED SOC-202502 2051 LASSO (ALACHLOR) < 1.000 UG/L 2 1 05-25-2022 33 2025/02
CA3310007_018_018 REGULATED SOC-202502 2050 ATRAZINE < 0.500 UG/L 1 .5 05-25-2022 33 2025/02
CA3310007_018_018 REGULATED SOC-202502 2625 BENTAZON < 2.000 UG/L 18 2 05-25-2022 33 2025/02
CA3310007_018_018 REGULATED SOC-202502 2306 BENZO(A)PYRENE < 0.100 UG/L .2 .1 05-25-2022 33 2025/02
CA3310007_018_018 REGULATED SOC-202502 2046 CARBOFURAN < 5.000 UG/L 18 5 05-25-2022 33 2025/02
CA3310007_018_018 REGULATED SOC-202502 2959 CHLORDANE < 0.100 UG/L .1 .1 05-25-2022 33 2025/02
CA3310007_018_018 REGULATED SOC-202502 2031 DALAPON < 10.000 UG/L 200 10 05-25-2022 33 2025/02
CA3310007_018_018 REGULATED SOC-202502 2035 DI(2-ETHYLHEXYL) ADIPATE < 3.000 UG/L 400 5 05-25-2022 33 2025/02
CA3310007_018_018 REGULATED SOC-202502 2039 DI(2-ETHYLHEXYL) PHTHALATE < 3.000 UG/L 4 3 05-25-2022 33 2025/02
CA3310007_018_018 REGULATED SOC-202502 2931 1,2-DIBROMO-3-CHLOROPROPANE < 0.010 UG/L .2 .01 05-25-2022 33 2025/02
CA3310007_018_018 REGULATED SOC-202502 2041 DINOSEB < 2.000 UG/L 7 2 05-25-2022 33 2025/02
CA3310007_018_018 REGULATED SOC-202502 2032 DIQUAT < 4.000 UG/L 20 4 05-25-2022 33 2025/02
CA3310007_018_018 REGULATED SOC-202502 2033 ENDOTHALL < 45.000 UG/L 100 45 05-25-2022 33 2025/02
CA3310007_018_018 REGULATED SOC-202502 2005 ENDRIN < 0.100 UG/L 2 .1 05-25-2022 33 2025/02
CA3310007_018_018 REGULATED SOC-202502 2946 ETHYLENE DIBROMIDE < 0.020 UG/L .05 .02 05-25-2022 33 2025/02
CA3310007_018_018 REGULATED SOC-202502 2034 GLYPHOSATE < 25.000 UG/L 700 25 05-25-2022 33 2025/02
CA3310007_018_018 REGULATED SOC-202502 2065 HEPTACHLOR < 0.010 UG/L .01 .01 05-25-2022 33 2025/02
CA3310007_018_018 REGULATED SOC-202502 2067 HEPTACHLOR EPOXIDE < 0.010 UG/L .01 .01 05-25-2022 33 2025/02
CA3310007_018_018 REGULATED SOC-202502 2274 HEXACHLOROBENZENE < 0.500 UG/L 1 .5 05-25-2022 33 2025/02
CA3310007_018_018 REGULATED SOC-202502 2042 HEXACHLOROCYCLOPENTADIENE < 1.000 UG/L 50 1 05-25-2022 33 2025/02
CA3310007_018_018 REGULATED SOC-202502 2010 BHC-GAMMA < 0.200 UG/L .2 .2 05-25-2022 33 2025/02
CA3310007_018_018 REGULATED SOC-202502 2015 METHOXYCHLOR < 10.000 UG/L 30 10 05-25-2022 33 2025/02
CA3310007_018_018 REGULATED SOC-202502 2626 MOLINATE < 2.000 UG/L 20 2 05-25-2022 33 2025/02
CA3310007_018_018 REGULATED SOC-202502 2036 OXAMYL < 20.000 UG/L 50 20 05-25-2022 33 2025/02
CA3310007_018_018 REGULATED SOC-202502 2326 PENTACHLOROPHENOL < 0.200 UG/L 1 .2 05-25-2022 33 2025/02
CA3310007_018_018 REGULATED SOC-202502 2040 PICLORAM < 1.000 UG/L 500 1 05-25-2022 33 2025/02
CA3310007_018_018 REGULATED SOC-202502 2383 TOTAL POLYCHLORINATED BIPHENYLS (PCB) < 0.500 UG/L .5 .5 05-25-2022 33 2025/02
CA3310007_018_018 REGULATED SOC-202502 2037 SIMAZINE < 1.000 UG/L 4 1 05-25-2022 33 2025/02
CA3310007_018_018 REGULATED SOC-202502 2727 THIOBENCARB (BOLERO) < 1.000 UG/L 70 1 05-25-2022 33 2025/02
CA3310007_018_018 REGULATED SOC-202502 2020 TOXAPHENE < 1.000 UG/L 3 1 05-25-2022 33 2025/02
PS Codes Group Name Analyte Number Analyte Name Detected Level Less Than RL Unit MCL DLR Last Sampled Frequency Next Due Notes

RL – Reporting Level means the level to which the laboratory reported the presence of an analyte. For radionuclides, Reporting Level is the MDA95.

DLR – Detection Limit for purposes of Reporting (DLR) means the designated minimum level at or above which any analytical finding of a contaminant in drinking water resulting from monitoring required under Chapter 15 of Title 22 shall be reported to the State Board (California Code of Regulations Section § 64400.34)

For addtional definitions, please refer to our data dictionary.