CA Drinking Water Watch

PRUNEDALE CHEVRON WS (2701630)

All Sampling Results From To

WELL 01 (CA2701630_001_001)

Click to hide / show columns: Analyte Number | Analyte Name | Sampling Date | Detected Level | Less Than | RL | Counting Error (+/-) | MCL | DLR | Unit | Lab Sample ID | Lab | ELAP | Method |

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Analyte Number Analyte Name Sampling Date Results Counting Error (+/-) MCL DLR Unit Lab Sample ID Lab ELAP Method
Detected Level Less Than RL
Analyte Number Analyte Name Sampling Date Detected Level Less Than RL Counting Error (+/-) MCL DLR Unit Lab Sample ID Lab ELAP Method
1040 NITRATE 02-06-2024 0.9 0.1 10 .4 MG/L AC78273 MONTEREY COUNTY CONSOLIDATED LABORATORY 1395 EPA 300.0
1040 NITRATE 03-06-2023 1.0 0.1 10 .4 MG/L AC68296 MONTEREY COUNTY CONSOLIDATED LABORATORY 1395 EPA 300.0
2251 METHYL TERT-BUTYL ETHER 02-06-2023 < 0.5 13 3 UG/L AGB1104-01 BSK ANALYTICAL LABORATORIES 1180 EPA 524.4
1041 NITRITE 04-05-2022 < 0.05 1 .4 MG/L AC55998 MONTEREY COUNTY CONSOLIDATED LABORATORY 1395 SM 4500-NO2-B-00
1040 NITRATE 04-05-2022 1.0 0.1 10 .4 MG/L AC55998 MONTEREY COUNTY CONSOLIDATED LABORATORY 1395 EPA 300.0
1038 NITRATE-NITRITE 04-05-2022 1.0 0.05 10 .4 MG/L AC55998 MONTEREY COUNTY CONSOLIDATED LABORATORY 1395 EPA 300.0
1040 NITRATE 02-02-2021 0.9000000 0.4 10 .4 MG/L 92090012102021518N MONTEREY COUNTY CONSOLIDATED LABORATORY 1395
2251 METHYL TERT-BUTYL ETHER 03-10-2020 < 3 13 3 UG/L 92090012003101500V BSK ANALYTICAL LABORATORIES 1180
1040 NITRATE 02-18-2020 0.9000000 0.4 10 .4 MG/L 92090012002181420N MONTEREY COUNTY CONSOLIDATED LABORATORY 1395
2251 METHYL TERT-BUTYL ETHER 03-05-2019 < 3 13 3 UG/L 92090011903051520V BSK ANALYTICAL LABORATORIES 1180
1040 NITRATE 02-11-2019 1.1000000 0.4 10 .4 MG/L 92090011902111047N MONTEREY COUNTY CONSOLIDATED LABORATORY 1395
1041 NITRITE 02-11-2019 < 0.4 1 .4 MG/L 92090011902111047N MONTEREY COUNTY CONSOLIDATED LABORATORY 1395
1038 NITRATE-NITRITE 02-11-2019 1.1000000 0.4 10 .4 MG/L 92090011902111047N MONTEREY COUNTY CONSOLIDATED LABORATORY 1395
2251 METHYL TERT-BUTYL ETHER 03-07-2018 < 3 13 3 UG/L 92090011803071428V BSK ANALYTICAL LABORATORIES 1180
1040 NITRATE 02-02-2018 1.1000000 0.4 10 .4 MG/L 92090011802020835N MONTEREY COUNTY CONSOLIDATED LABORATORY 1395
2251 METHYL TERT-BUTYL ETHER 03-01-2017 < 3 13 3 UG/L 92090011703011342V BSK ANALYTICAL LABORATORIES 1180
1040 NITRATE 02-03-2017 1.3000000 0.4 10 .4 MG/L 92090011702031545N MONTEREY COUNTY CONSOLIDATED LABORATORY 1395
2251 METHYL TERT-BUTYL ETHER 05-02-2016 < 3 13 3 UG/L 92090011605021315V BSK ANALYTICAL LABORATORIES 1180
1038 NITRATE-NITRITE 04-18-2016 1.2000000 0.4 10 .4 MG/L 92090011604181206N MONTEREY COUNTY CONSOLIDATED LABORATORY 1395
1040 NITRATE 04-18-2016 1.2000000 0.4 10 .4 MG/L 92090011604181206N MONTEREY COUNTY CONSOLIDATED LABORATORY 1395
1041 NITRITE 04-18-2016 < 0.4 1 .4 MG/L 92090011604181206N MONTEREY COUNTY CONSOLIDATED LABORATORY 1395
C255 NITRATE (AS NO3) 05-04-2015 5.0000000 2 45 2 MG/L 92090011505041530N MONTEREY COUNTY CONSOLIDATED LABORATORY 1395
2251 METHYL TERT-BUTYL ETHER 03-04-2015 < 3 13 3 UG/L 92090011503041100V BSK ANALYTICAL LABORATORIES 1180
2251 METHYL TERT-BUTYL ETHER 06-09-2014 < 3 13 3 UG/L 92090011406091316V BSK ANALYTICAL LABORATORIES 1180
C255 NITRATE (AS NO3) 02-03-2014 5.0000000 2 45 2 MG/L 92090011402031020N MONTEREY COUNTY CONSOLIDATED LABORATORY 1395
1041 NITRITE 02-05-2013 < 400 1000 400 UG/L 92090011302051344N MONTEREY COUNTY CONSOLIDATED LABORATORY 1395
1038 NITRATE-NITRITE 02-05-2013 1100.0000000 400 10000 400 UG/L 92090011302051344N MONTEREY COUNTY CONSOLIDATED LABORATORY 1395
C255 NITRATE (AS NO3) 02-05-2013 5.0000000 2 45 2 MG/L 92090011302051344N MONTEREY COUNTY CONSOLIDATED LABORATORY 1395
C255 NITRATE (AS NO3) 02-08-2012 6.0000000 2 45 2 MG/L 92090011202081109N MONTEREY COUNTY CONSOLIDATED LABORATORY 1395
C255 NITRATE (AS NO3) 05-12-2011 5.0000000 2 45 2 MG/L 92090011105121215N MONTEREY COUNTY CONSOLIDATED LABORATORY 1395
C255 NITRATE (AS NO3) 01-03-2011 6.0000000 2 45 2 MG/L 92090011101031110N MONTEREY COUNTY CONSOLIDATED LABORATORY 1395
1915 HARDNESS, TOTAL (AS CACO3) 12-15-2004 95.0000000 MG/L 92090010412151020G TESTAMERICA - MORGAN HILL (WAS SEQUOIA) 1210
1064 CONDUCTIVITY @ 25 C UMHOS/CM 12-15-2004 460.0000000 1600 UMHO/CM 92090010412151020G TESTAMERICA - MORGAN HILL (WAS SEQUOIA) 1210
1095 ZINC 12-15-2004 11.0000000 50 5000 50 UG/L 92090010412151020G TESTAMERICA - MORGAN HILL (WAS SEQUOIA) 1210
1930 TDS 12-15-2004 270.0000000 1000 MG/L 92090010412151020G TESTAMERICA - MORGAN HILL (WAS SEQUOIA) 1210
1925 PH 12-15-2004 6.8500000 pH 92090010412151020G TESTAMERICA - MORGAN HILL (WAS SEQUOIA) 1210
1050 SILVER 12-15-2004 < 10 100 10 UG/L 92090010412151020G TESTAMERICA - MORGAN HILL (WAS SEQUOIA) 1210
1905 COLOR 12-15-2004 < 15 UNITS 92090010412151020G TESTAMERICA - MORGAN HILL (WAS SEQUOIA) 1210
0100 TURBIDITY 12-15-2004 < 0.1 5 .1 NTU 92090010412151020G TESTAMERICA - MORGAN HILL (WAS SEQUOIA) 1210
1919 CALCIUM 12-15-2004 20.0000000 MG/L 92090010412151020G TESTAMERICA - MORGAN HILL (WAS SEQUOIA) 1210
1055 SULFATE 12-15-2004 9.4000000 0.5 500 .5 MG/L 92090010412151020G TESTAMERICA - MORGAN HILL (WAS SEQUOIA) 1210
1031 MAGNESIUM 12-15-2004 11.0000000 MG/L 92090010412151020G TESTAMERICA - MORGAN HILL (WAS SEQUOIA) 1210
1927 ALKALINITY, TOTAL 12-15-2004 120.0000000 MG/L 92090010412151020G TESTAMERICA - MORGAN HILL (WAS SEQUOIA) 1210
2905 FOAMING AGENTS (SURFACTANTS) 12-15-2004 < .5 MG/L 92090010412151020G TESTAMERICA - MORGAN HILL (WAS SEQUOIA) 1210
1017 CHLORIDE 12-15-2004 72.0000000 500 MG/L 92090010412151020G TESTAMERICA - MORGAN HILL (WAS SEQUOIA) 1210
1920 ODOR 12-15-2004 < 1 3 1 TON 92090010412151020G TESTAMERICA - MORGAN HILL (WAS SEQUOIA) 1210
1075 BERYLLIUM, TOTAL 12-15-2004 < 1 4 1 UG/L 92090010412151020I TESTAMERICA - MORGAN HILL (WAS SEQUOIA) 1210
1015 CADMIUM 12-15-2004 < 1 5 1 UG/L 92090010412151020I TESTAMERICA - MORGAN HILL (WAS SEQUOIA) 1210
1036 NICKEL 12-15-2004 1.3000000 10 100 10 UG/L 92090010412151020I TESTAMERICA - MORGAN HILL (WAS SEQUOIA) 1210
1020 CHROMIUM 12-15-2004 3.2000000 10 50 10 UG/L 92090010412151020I TESTAMERICA - MORGAN HILL (WAS SEQUOIA) 1210
1005 ARSENIC 12-15-2004 < 2 50 2 UG/L 92090010412151020I TESTAMERICA - MORGAN HILL (WAS SEQUOIA) 1210
1025 FLUORIDE 12-15-2004 0.3900000 0.1 2 .1 MG/L 92090010412151020I TESTAMERICA - MORGAN HILL (WAS SEQUOIA) 1210
1010 BARIUM 12-15-2004 64.0000000 100 1000 100 UG/L 92090010412151020I TESTAMERICA - MORGAN HILL (WAS SEQUOIA) 1210
1074 ANTIMONY, TOTAL 12-15-2004 < 6 6 6 UG/L 92090010412151020I TESTAMERICA - MORGAN HILL (WAS SEQUOIA) 1210
1085 THALLIUM, TOTAL 12-15-2004 < 1 2 1 UG/L 92090010412151020I TESTAMERICA - MORGAN HILL (WAS SEQUOIA) 1210
1045 SELENIUM 12-15-2004 1.3000000 5 50 5 UG/L 92090010412151020I TESTAMERICA - MORGAN HILL (WAS SEQUOIA) 1210
1030 LEAD 12-15-2004 2.0000000 5 5 UG/L 92090010412151020L TESTAMERICA - MORGAN HILL (WAS SEQUOIA) 1210
1022 COPPER, FREE 12-15-2004 210.0000000 50 1000 50 UG/L 92090010412151020L TESTAMERICA - MORGAN HILL (WAS SEQUOIA) 1210
C164 LANGELIER INDEX AT SOURCE TEMP. 12-15-2004 -1.4000000 LANG 92090010412151020W TESTAMERICA - MORGAN HILL (WAS SEQUOIA) 1210
1064 CONDUCTIVITY @ 25 C UMHOS/CM 12-14-2004 460.0000000 1600 UMHO/CM 92090010412140000G SEQUOIA ANALYTICAL (REDWOOD CITY, CA) 5113
1095 ZINC 12-14-2004 < 5 5000 50 UG/L 92090010412140000G SEQUOIA ANALYTICAL (REDWOOD CITY, CA) 5113
1930 TDS 12-14-2004 270.0000000 1000 MG/L 92090010412140000G SEQUOIA ANALYTICAL (REDWOOD CITY, CA) 5113
1925 PH 12-14-2004 6.8000000 pH 92090010412140000G SEQUOIA ANALYTICAL (REDWOOD CITY, CA) 5113
1050 SILVER 12-14-2004 < 0.3 100 10 UG/L 92090010412140000G SEQUOIA ANALYTICAL (REDWOOD CITY, CA) 5113
1905 COLOR 12-14-2004 < 5 15 UNITS 92090010412140000G SEQUOIA ANALYTICAL (REDWOOD CITY, CA) 5113
0100 TURBIDITY 12-14-2004 < 0.1 5 .1 NTU 92090010412140000G SEQUOIA ANALYTICAL (REDWOOD CITY, CA) 5113
1919 CALCIUM 12-14-2004 20.0000000 MG/L 92090010412140000G SEQUOIA ANALYTICAL (REDWOOD CITY, CA) 5113
1055 SULFATE 12-14-2004 9.4000000 0.5 500 .5 MG/L 92090010412140000G SEQUOIA ANALYTICAL (REDWOOD CITY, CA) 5113
1031 MAGNESIUM 12-14-2004 11.0000000 MG/L 92090010412140000G SEQUOIA ANALYTICAL (REDWOOD CITY, CA) 5113
1927 ALKALINITY, TOTAL 12-14-2004 120.0000000 MG/L 92090010412140000G SEQUOIA ANALYTICAL (REDWOOD CITY, CA) 5113
2905 FOAMING AGENTS (SURFACTANTS) 12-14-2004 < 0.1 .5 MG/L 92090010412140000G SEQUOIA ANALYTICAL (REDWOOD CITY, CA) 5113
1017 CHLORIDE 12-14-2004 72.0000000 500 MG/L 92090010412140000G SEQUOIA ANALYTICAL (REDWOOD CITY, CA) 5113
1920 ODOR 12-14-2004 < 1 3 1 TON 92090010412140000G SEQUOIA ANALYTICAL (REDWOOD CITY, CA) 5113
1024 CYANIDE 12-14-2004 < 5 150 100 UG/L 92090010412140000I SEQUOIA ANALYTICAL (REDWOOD CITY, CA) 5113
1075 BERYLLIUM, TOTAL 12-14-2004 < 0.5 4 1 UG/L 92090010412140000I SEQUOIA ANALYTICAL (REDWOOD CITY, CA) 5113
1015 CADMIUM 12-14-2004 < 0.3 5 1 UG/L 92090010412140000I SEQUOIA ANALYTICAL (REDWOOD CITY, CA) 5113
1036 NICKEL 12-14-2004 < 1 100 10 UG/L 92090010412140000I SEQUOIA ANALYTICAL (REDWOOD CITY, CA) 5113
1020 CHROMIUM 12-14-2004 < 2 50 10 UG/L 92090010412140000I SEQUOIA ANALYTICAL (REDWOOD CITY, CA) 5113
1005 ARSENIC 12-14-2004 < 1 50 2 UG/L 92090010412140000I SEQUOIA ANALYTICAL (REDWOOD CITY, CA) 5113
1025 FLUORIDE 12-14-2004 0.3900000 0.1 2 .1 MG/L 92090010412140000I SEQUOIA ANALYTICAL (REDWOOD CITY, CA) 5113
1010 BARIUM 12-14-2004 < 1 1000 100 UG/L 92090010412140000I SEQUOIA ANALYTICAL (REDWOOD CITY, CA) 5113
1074 ANTIMONY, TOTAL 12-14-2004 < 0.5 6 6 UG/L 92090010412140000I SEQUOIA ANALYTICAL (REDWOOD CITY, CA) 5113
1085 THALLIUM, TOTAL 12-14-2004 < 1 2 1 UG/L 92090010412140000I SEQUOIA ANALYTICAL (REDWOOD CITY, CA) 5113
1045 SELENIUM 12-14-2004 < 1 50 5 UG/L 92090010412140000I SEQUOIA ANALYTICAL (REDWOOD CITY, CA) 5113
1024 CYANIDE 12-14-2004 < 5 150 100 UG/L 92090010412140000I SEQUOIA ANALYTICAL (PETALUMA, CA) 2374
1030 LEAD 12-14-2004 < 0.5 5 UG/L 92090010412140000L SEQUOIA ANALYTICAL (REDWOOD CITY, CA) 5113
1022 COPPER, FREE 12-14-2004 210.0000000 50 1000 50 UG/L 92090010412140000L SEQUOIA ANALYTICAL (REDWOOD CITY, CA) 5113

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.