CA Drinking Water Watch

SONOMA COUNTY CSA 41-FREESTONE (4900549)

All Sampling Results From To

TREATMENT PLANT-WELLS 01,02 & SPRING-TRT (CA4900549_004_004)

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
1028 IRON 01-01-2024 < 100 300 100 UG/L 124-21 BRELJE & RACE LABORATORIES, INC 1243 SM 3111 B
1028 IRON 10-03-2023 < 100 300 100 UG/L 1023-20612 BRELJE & RACE LABORATORIES, INC 1243 SM 3111 B
1028 IRON 04-03-2023 < 100 300 100 UG/L 423-7029 BRELJE & RACE LABORATORIES, INC 1243 SM 3111 B
1028 IRON 01-25-2023 < 100 300 100 UG/L 123-1889 BRELJE & RACE LABORATORIES, INC 1243 SM 3111 B
1028 IRON 10-10-2022 < 100 300 100 UG/L 1022-21003 BRELJE & RACE LABORATORIES, INC 1243 SM 3111 B
1028 IRON 07-05-2022 < 100 300 100 UG/L 722-13845 BRELJE & RACE LABORATORIES, INC 1243 SM 3111 B
1028 IRON 04-04-2022 < 100 300 100 UG/L 422-7111 BRELJE & RACE LABORATORIES, INC 1243 SM 3111 B
1028 IRON 01-10-2022 < 100 300 100 UG/L 122-843 BRELJE & RACE LABORATORIES, INC 1243 SM 3111 B
1028 IRON 10-04-2021 < 100 300 100 UG/L 1021-20328 BRELJE & RACE LABORATORIES, INC 1243 EPA 200.7
1028 IRON 07-06-2021 < 100 300 100 UG/L 48880042107061420G BRELJE & RACE LABORATORIES, INC 1243
1028 IRON 04-12-2021 < 100 300 100 UG/L 48880042104120840G BRELJE & RACE LABORATORIES, INC 1243
1028 IRON 01-19-2021 < 100 300 100 UG/L 48880042101191417G BRELJE & RACE LABORATORIES, INC 1243
1028 IRON 10-28-2020 < 100 300 100 UG/L 48880042010280955G BRELJE & RACE LABORATORIES, INC 1243
1028 IRON 07-07-2020 < 100 300 100 UG/L 48880042007071510G BRELJE & RACE LABORATORIES, INC 1243
1028 IRON 04-06-2020 < 100 300 100 UG/L 48880042004061040G BRELJE & RACE LABORATORIES, INC 1243
1028 IRON 01-06-2020 < 100 300 100 UG/L 48880042001061445G BRELJE & RACE LABORATORIES, INC 1243
1028 IRON 10-02-2019 < 100 300 100 UG/L 48880041910020220G BRELJE & RACE LABORATORIES, INC 1243
1028 IRON 07-01-2019 < 100 300 100 UG/L 48880041907010930G BRELJE & RACE LABORATORIES, INC 1243
1028 IRON 06-26-2019 < 100 300 100 UG/L 48880041906261303G BRELJE & RACE LABORATORIES, INC 1243
1028 IRON 04-01-2019 < 100 300 100 UG/L 48880041904011430G BRELJE & RACE LABORATORIES, INC 1243
1028 IRON 01-02-2019 < 100 300 100 UG/L 48880041901021450G BRELJE & RACE LABORATORIES, INC 1243
1028 IRON 12-11-2018 < 100 300 100 UG/L 48880041812111325G BRELJE & RACE LABORATORIES, INC 1243
1028 IRON 10-03-2018 < 100 300 100 UG/L 48880041810031300G BRELJE & RACE LABORATORIES, INC 1243
1028 IRON 07-24-2018 < 100 300 100 UG/L 48880041807241315G BRELJE & RACE LABORATORIES, INC 1243
1028 IRON 04-02-2018 < 100 300 100 UG/L 48880041804021200G BRELJE & RACE LABORATORIES, INC 1243
1028 IRON 01-15-2018 < 100 300 100 UG/L 48880041801151310G BRELJE & RACE LABORATORIES, INC 1243
1028 IRON 10-02-2017 < 100 300 100 UG/L 48880041710021430G BRELJE & RACE LABORATORIES, INC 1243
1028 IRON 07-25-2017 < 100 300 100 UG/L 48880041707251425G BRELJE & RACE LABORATORIES, INC 1243
1028 IRON 04-25-2017 < 100 300 100 UG/L 48880041704250845G BRELJE & RACE LABORATORIES, INC 1243
1028 IRON 02-24-2017 < 100 300 100 UG/L 48880041702241345G BRELJE & RACE LABORATORIES, INC 1243
1028 IRON 10-13-2016 < 100 300 100 UG/L 48880041610131250G BRELJE & RACE LABORATORIES, INC 1243
1028 IRON 07-05-2016 < 100 300 100 UG/L 48880041607051425G BRELJE & RACE LABORATORIES, INC 1243
1028 IRON 07-08-2015 < 100 300 100 UG/L 48880041507081540G BRELJE & RACE LABORATORIES, INC 1243
1028 IRON 03-20-2015 < 100 300 100 UG/L 48880041503201445G BRELJE & RACE LABORATORIES, INC 1243
1028 IRON 12-01-2014 < 100 300 100 UG/L 48880041412011420G BRELJE & RACE LABORATORIES, INC 1243
1028 IRON 09-22-2014 < 100 300 100 UG/L 48880041409221400G BRELJE & RACE LABORATORIES, INC 1243
1028 IRON 06-30-2014 < 100 300 100 UG/L 48880041406301540G BRELJE & RACE LABORATORIES, INC 1243
1028 IRON 04-14-2014 < 100 300 100 UG/L 48880041404141500G BRELJE & RACE LABORATORIES, INC 1243
1028 IRON 12-17-2013 < 100 300 100 UG/L 48880041312171330G BRELJE & RACE LABORATORIES, INC 1243
1032 MANGANESE 12-17-2013 < 20 50 20 UG/L 48880041312171330G BRELJE & RACE LABORATORIES, INC 1243
1028 IRON 03-06-2013 < 100 300 100 UG/L 48880041303061320G BRELJE & RACE LABORATORIES, INC 1243
1028 IRON 10-07-2011 < 100 300 100 UG/L 48880041110070000G BRELJE & RACE LABORATORIES, INC 1243
1028 IRON 08-09-2011 < 100 300 100 UG/L 48880041108090000G BRELJE & RACE LABORATORIES, INC 1243
1002 ALUMINUM 10-06-2010 < 50 1000 50 UG/L 48880041010060000I BRELJE & RACE LABORATORIES, INC 1243
1002 ALUMINUM 04-26-2010 < 50 1000 50 UG/L 48880041004260000I BRELJE & RACE LABORATORIES, INC 1243
1002 ALUMINUM 10-01-2009 < 50 1000 50 UG/L 48880040910010000I BRELJE & RACE LABORATORIES, INC 1243
1002 ALUMINUM 07-13-2009 < 50 1000 50 UG/L 48880040907130000I BRELJE & RACE LABORATORIES, INC 1243
1002 ALUMINUM 04-01-2009 < 50 1000 50 UG/L 48880040904010000I BRELJE & RACE LABORATORIES, INC 1243
1002 ALUMINUM 07-23-2008 < 50 1000 50 UG/L 48880040807230000I BRELJE & RACE LABORATORIES, INC 1243
1041 NITRITE 04-29-2008 < 400 1000 400 UG/L 48880040804290000N BRELJE & RACE LABORATORIES, INC 1243
1022 COPPER, FREE 04-29-2008 < 50 1000 50 UG/L 48880040804290000L BRELJE & RACE LABORATORIES, INC 1243
1074 ANTIMONY, TOTAL 04-29-2008 < 6 6 6 UG/L 48880040804290000I BRELJE & RACE LABORATORIES, INC 1243
1005 ARSENIC 04-29-2008 < 2 10 2 UG/L 48880040804290000I BRELJE & RACE LABORATORIES, INC 1243
1035 MERCURY 04-29-2008 < 1 2 1 UG/L 48880040804290000I BRELJE & RACE LABORATORIES, INC 1243
1002 ALUMINUM 04-29-2008 < 50 1000 50 UG/L 48880040804290000I BRELJE & RACE LABORATORIES, INC 1243
1045 SELENIUM 04-29-2008 < 5 50 5 UG/L 48880040804290000I BRELJE & RACE LABORATORIES, INC 1243
1085 THALLIUM, TOTAL 04-29-2008 < 1 2 1 UG/L 48880040804290000I BRELJE & RACE LABORATORIES, INC 1243
1015 CADMIUM 04-29-2008 < 1 5 1 UG/L 48880040804290000I BRELJE & RACE LABORATORIES, INC 1243
1010 BARIUM 04-29-2008 < 100 1000 100 UG/L 48880040804290000I BRELJE & RACE LABORATORIES, INC 1243
1075 BERYLLIUM, TOTAL 04-29-2008 < 1 4 1 UG/L 48880040804290000I BRELJE & RACE LABORATORIES, INC 1243
1020 CHROMIUM 04-29-2008 < 1 50 10 UG/L 48880040804290000I BRELJE & RACE LABORATORIES, INC 1243
1036 NICKEL 04-29-2008 < 10 100 10 UG/L 48880040804290000I BRELJE & RACE LABORATORIES, INC 1243
1025 FLUORIDE 04-29-2008 0.1700000 0.1 2 .1 MG/L 48880040804290000I BRELJE & RACE LABORATORIES, INC 1243
1052 SODIUM 04-29-2008 45.0000000 MG/L 48880040804290000G BRELJE & RACE LABORATORIES, INC 1243
1919 CALCIUM 04-29-2008 23.0000000 MG/L 48880040804290000G BRELJE & RACE LABORATORIES, INC 1243
1929 ALKALINITY, CARBONATE 04-29-2008 < 1 MG/L 48880040804290000G BRELJE & RACE LABORATORIES, INC 1243
1017 CHLORIDE 04-29-2008 36.0000000 500 MG/L 48880040804290000G BRELJE & RACE LABORATORIES, INC 1243
1050 SILVER 04-29-2008 < 10 100 10 UG/L 48880040804290000G BRELJE & RACE LABORATORIES, INC 1243
1925 PH 04-29-2008 7.5000000 pH 48880040804290000G BRELJE & RACE LABORATORIES, INC 1243
2905 FOAMING AGENTS (SURFACTANTS) 04-29-2008 < 0.1 .5 MG/L 48880040804290000G BRELJE & RACE LABORATORIES, INC 1243
1915 HARDNESS, TOTAL (AS CACO3) 04-29-2008 110.0000000 MG/L 48880040804290000G BRELJE & RACE LABORATORIES, INC 1243
1064 CONDUCTIVITY @ 25 C UMHOS/CM 04-29-2008 400.0000000 1600 UMHO/CM 48880040804290000G BRELJE & RACE LABORATORIES, INC 1243
1928 ALKALINITY, BICARBONATE 04-29-2008 150.0000000 MG/L 48880040804290000G BRELJE & RACE LABORATORIES, INC 1243
1021 HYDROXIDE AS CALCIUM CARBONATE 04-29-2008 < 1 MG/L 48880040804290000G BRELJE & RACE LABORATORIES, INC 1243
0100 TURBIDITY 04-29-2008 0.1300000 0.1 5 .1 NTU 48880040804290000G BRELJE & RACE LABORATORIES, INC 1243
1905 COLOR 04-29-2008 5.0000000 15 UNITS 48880040804290000G BRELJE & RACE LABORATORIES, INC 1243
1055 SULFATE 04-29-2008 9.7000000 0.5 500 .5 MG/L 48880040804290000G BRELJE & RACE LABORATORIES, INC 1243
1920 ODOR 04-29-2008 17.0000000 1 3 1 TON 48880040804290000G BRELJE & RACE LABORATORIES, INC 1243
1927 ALKALINITY, TOTAL 04-29-2008 130.0000000 MG/L 48880040804290000G BRELJE & RACE LABORATORIES, INC 1243
1031 MAGNESIUM 04-29-2008 12.0000000 MG/L 48880040804290000G BRELJE & RACE LABORATORIES, INC 1243
1930 TDS 04-29-2008 240.0000000 1000 MG/L 48880040804290000G BRELJE & RACE LABORATORIES, INC 1243
1095 ZINC 04-29-2008 < 50 5000 50 UG/L 48880040804290000G BRELJE & RACE LABORATORIES, INC 1243
1002 ALUMINUM 09-19-2007 < 50 1000 50 UG/L 48880040709190000I BRELJE & RACE LABORATORIES, INC 1243
1005 ARSENIC 09-14-2005 < 2 50 2 UG/L 48880040509140000I BRELJE & RACE LABORATORIES, INC 1243
1041 NITRITE 07-16-2004 < 400 1000 400 UG/L 48880040407160000N BRELJE & RACE LABORATORIES, INC 1243
1005 ARSENIC 07-16-2004 < 2 50 2 UG/L 48880040407160000I BRELJE & RACE LABORATORIES, INC 1243
1002 ALUMINUM 07-16-2004 < 50 1000 50 UG/L 48880040407160000I BRELJE & RACE LABORATORIES, INC 1243
4109 GROSS ALPHA PARTICLE ACTIVITY 07-15-2004 < 3 15 3 PCI/L 48880040407150000R BRELJE & RACE LABORATORIES, INC 1243
4030 RADIUM-228 07-15-2004 < 1 2 1 PCI/L 48880040407150000R BRELJE & RACE LABORATORIES, INC 1243

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.