CA Drinking Water Watch

PEARSONVILLE WATER SYSTEM (1400043)

All Sampling Results From To

WELL 02 S (CA1400043_002_002)

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 |

Some columns are not shown for clarity. Please use the above links to unhide them.

Tips on Using Table

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 05-01-2023 1.3 0.23 10 .4 MG/L AGE0346-01 BSK ANALYTICAL LABORATORIES 1180 EPA 300.0
1040 NITRATE 10-17-2022 1.2 0.23 10 .4 MG/L AFJ2377-01 BSK ANALYTICAL LABORATORIES 1180 EPA 300.0
1041 NITRITE 12-06-2021 < 0.4 1 .4 MG/L SP 2103134-001 FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573 SM 4500-NO3-F-00
1040 NITRATE 12-06-2021 1.3 0.4 10 .4 MG/L SP 2103134-001 FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573 SM 4500-NO3-F-00
1040 NITRATE 03-22-2021 1.4000000 0.4 10 .4 MG/L 103860022103221130N BC LABORATORIES 1186
1040 NITRATE 12-14-2020 1.4000000 0.4 10 .4 MG/L 103860022012141300N BC LABORATORIES 1186
1040 NITRATE 03-25-2020 1.5000000 0.4 10 .4 MG/L 103860022003251930N BC LABORATORIES 1186
1040 NITRATE 01-13-2020 1.5000000 0.4 10 .4 MG/L 103860022001131700N BC LABORATORIES 1186
1040 NITRATE 01-12-2020 1.5000000 0.4 10 .4 MG/L 103860022001121700N BC LABORATORIES 1186
1040 NITRATE 12-12-2019 150.0000000 0.4 10 .4 MG/L 103860021912122100N BC LABORATORIES 1186
1041 NITRITE 12-18-2018 < 0.4 1 .4 MG/L 103860021812181241N SILVER STATE ANALYTICAL LABS - SEM RENO 2990
1040 NITRATE 12-18-2018 1.0000000 0.4 10 .4 MG/L 103860021812181241N SILVER STATE ANALYTICAL LABS - SEM RENO 2990
1040 NITRATE 10-19-2017 1.2000000 0.4 10 .4 MG/L 103860021710191505N SILVER STATE ANALYTICAL LABS - SEM RENO 2990
1040 NITRATE 12-22-2016 1.4000000 0.4 10 .4 MG/L 103860021612221216N SILVER STATE ANALYTICAL LABS - SEM RENO 2990
1040 NITRATE 11-30-2015 1.1000000 0.4 10 .4 MG/L 103860021511301403N SILVER STATE ANALYTICAL LABS - SEM RENO 2990
C255 NITRATE (AS NO3) 10-07-2014 7.1000000 2 45 2 MG/L 103860021410071020N SILVER STATE ANALYTICAL LABS - SEM RENO 2990
C255 NITRATE (AS NO3) 09-09-2013 6.2000000 2 45 2 MG/L 103860021309091330N SILVER STATE ANALYTICAL LABS - SEM RENO 2990
C255 NITRATE (AS NO3) 09-18-2012 6.6000000 2 45 2 MG/L 103860021209181051N SILVER STATE ANALYTICAL LABS - SEM RENO 2990
C255 NITRATE (AS NO3) 09-20-2011 6.2000000 2 45 2 MG/L 103860021109201218N SILVER STATE ANALYTICAL LABS - SEM RENO 2990
1038 NITRATE-NITRITE 08-30-2006 930.0000000 400 10000 400 UG/L 103860020608301235N WESTERN ENVIRONMENTAL TESTING LABORATORY 2326
1022 COPPER, FREE 09-08-2004 < 10 1000 50 UG/L 103860020409081140L BC LABORATORIES 1186
1030 LEAD 09-08-2004 < 1 5 UG/L 103860020409081140L BC LABORATORIES 1186
1075 BERYLLIUM, TOTAL 09-08-2004 < 1 4 1 UG/L 103860020409081140I BC LABORATORIES 1186
1015 CADMIUM 09-08-2004 < 1 5 1 UG/L 103860020409081140I BC LABORATORIES 1186
1036 NICKEL 09-08-2004 < 10 100 10 UG/L 103860020409081140I BC LABORATORIES 1186
1005 ARSENIC 09-08-2004 7.0000000 2 50 2 UG/L 103860020409081140I BC LABORATORIES 1186
1025 FLUORIDE 09-08-2004 0.7900000 0.1 2 .1 MG/L 103860020409081140I BC LABORATORIES 1186
1020 CHROMIUM 09-08-2004 < 10 50 10 UG/L 103860020409081140I BC LABORATORIES 1186
1074 ANTIMONY, TOTAL 09-08-2004 < 2 6 6 UG/L 103860020409081140I BC LABORATORIES 1186
1010 BARIUM 09-08-2004 82.0000000 100 1000 100 UG/L 103860020409081140I BC LABORATORIES 1186
1035 MERCURY 09-08-2004 < 0.2 2 1 UG/L 103860020409081140I BC LABORATORIES 1186
1085 THALLIUM, TOTAL 09-08-2004 < 1 2 1 UG/L 103860020409081140I BC LABORATORIES 1186
1045 SELENIUM 09-08-2004 < 2 50 5 UG/L 103860020409081140I BC LABORATORIES 1186
1002 ALUMINUM 09-08-2004 < 50 1000 50 UG/L 103860020409081140I BC LABORATORIES 1186
1930 TDS 09-08-2004 945.0000000 1000 MG/L 103860020409081140G BC LABORATORIES 1186
1925 PH 09-08-2004 8.0400000 pH 103860020409081140G BC LABORATORIES 1186
1050 SILVER 09-08-2004 < 1 100 10 UG/L 103860020409081140G BC LABORATORIES 1186
1919 CALCIUM 09-08-2004 150.0000000 MG/L 103860020409081140G BC LABORATORIES 1186
1927 ALKALINITY, TOTAL 09-08-2004 580.0000000 MG/L 103860020409081140G BC LABORATORIES 1186
1055 SULFATE 09-08-2004 160.0000000 0.5 500 .5 MG/L 103860020409081140G BC LABORATORIES 1186
1031 MAGNESIUM 09-08-2004 63.0000000 MG/L 103860020409081140G BC LABORATORIES 1186
1929 ALKALINITY, CARBONATE 09-08-2004 < MG/L 103860020409081140G BC LABORATORIES 1186
2905 FOAMING AGENTS (SURFACTANTS) 09-08-2004 < .5 MG/L 103860020409081140G BC LABORATORIES 1186
1028 IRON 09-08-2004 < 50 300 100 UG/L 103860020409081140G BC LABORATORIES 1186
1032 MANGANESE 09-08-2004 < 10 50 20 UG/L 103860020409081140G BC LABORATORIES 1186
1017 CHLORIDE 09-08-2004 73.0000000 500 MG/L 103860020409081140G BC LABORATORIES 1186
1915 HARDNESS, TOTAL (AS CACO3) 09-08-2004 634.0000000 MG/L 103860020409081140G BC LABORATORIES 1186
1021 HYDROXIDE AS CALCIUM CARBONATE 09-08-2004 < MG/L 103860020409081140G BC LABORATORIES 1186
1052 SODIUM 09-08-2004 85.0000000 MG/L 103860020409081140G BC LABORATORIES 1186
1064 CONDUCTIVITY @ 25 C UMHOS/CM 09-08-2004 1380.0000000 1600 UMHO/CM 103860020409081140G BC LABORATORIES 1186
1095 ZINC 09-08-2004 15.0000000 50 5000 50 UG/L 103860020409081140G BC LABORATORIES 1186
1928 ALKALINITY, BICARBONATE 09-08-2004 700.0000000 MG/L 103860020409081140G BC LABORATORIES 1186

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.