CA Drinking Water Watch

SONOMA COUNTY PARKS-RIVERFRONT PARK (4901347)

All Sampling Results From To

WELL 01 (CA4901347_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
1041 NITRITE 07-10-2023 < 0.4 1 .4 MG/L 723-14093 BRELJE & RACE LABORATORIES, INC 1243 EPA 300.0
1040 NITRATE 07-10-2023 < 0.4 10 .4 MG/L 723-14093 BRELJE & RACE LABORATORIES, INC 1243 EPA 300.0
1041 NITRITE 07-14-2022 < 0.4 1 .4 MG/L 722-14808 BRELJE & RACE LABORATORIES, INC 1243 EPA 300.0
1040 NITRATE 07-14-2022 < 0.4 10 .4 MG/L 722-14808 BRELJE & RACE LABORATORIES, INC 1243 EPA 300.0
1040 NITRATE 07-12-2021 < 0.4 10 .4 MG/L 54620012107121231N BRELJE & RACE LABORATORIES, INC 1243
1041 NITRITE 07-12-2021 < 0.4 1 .4 MG/L 54620012107121231N BRELJE & RACE LABORATORIES, INC 1243
1041 NITRITE 07-16-2020 < 0.4 1 .4 MG/L 54620012007161354N BRELJE & RACE LABORATORIES, INC 1243
1040 NITRATE 07-16-2020 < 0.4 10 .4 MG/L 54620012007161354N BRELJE & RACE LABORATORIES, INC 1243
1041 NITRITE 07-30-2019 < 0.4 1 .4 MG/L 54620011907301600N BRELJE & RACE LABORATORIES, INC 1243
1040 NITRATE 07-30-2019 < 0.4 10 .4 MG/L 54620011907301600N BRELJE & RACE LABORATORIES, INC 1243
1040 NITRATE 07-17-2018 < 0.4 10 .4 MG/L 54620011807170720N BRELJE & RACE LABORATORIES, INC 1243
1041 NITRITE 07-17-2018 < 0.4 1 .4 MG/L 54620011807170720N BRELJE & RACE LABORATORIES, INC 1243
1041 NITRITE 07-17-2017 < 0.4 1 .4 MG/L 54620011707171001N BRELJE & RACE LABORATORIES, INC 1243
1040 NITRATE 07-17-2017 < 0.4 10 .4 MG/L 54620011707171001N BRELJE & RACE LABORATORIES, INC 1243
1041 NITRITE 07-07-2016 < 0.4 1 .4 MG/L 54620011607070945N BRELJE & RACE LABORATORIES, INC 1243
1040 NITRATE 07-07-2016 < 0.4 10 .4 MG/L 54620011607070945N BRELJE & RACE LABORATORIES, INC 1243
C255 NITRATE (AS NO3) 07-30-2015 < 2 45 2 MG/L 54620011507300840N BRELJE & RACE LABORATORIES, INC 1243
C255 NITRATE (AS NO3) 07-11-2014 5.1000000 2 45 2 MG/L 54620011407111420N BRELJE & RACE LABORATORIES, INC 1243
1041 NITRITE 07-11-2014 < 400 1000 400 UG/L 54620011407111420N BRELJE & RACE LABORATORIES, INC 1243
1041 NITRITE 07-18-2013 < 400 1000 400 UG/L 54620011307181415N BRELJE & RACE LABORATORIES, INC 1243
C255 NITRATE (AS NO3) 07-18-2013 4.9000000 2 45 2 MG/L 54620011307181415N BRELJE & RACE LABORATORIES, INC 1243
1041 NITRITE 07-17-2012 < 400 1000 400 UG/L 54620011207170000N BRELJE & RACE LABORATORIES, INC 1243
C255 NITRATE (AS NO3) 07-17-2012 4.9000000 2 45 2 MG/L 54620011207170000N BRELJE & RACE LABORATORIES, INC 1243
C255 NITRATE (AS NO3) 07-19-2011 5.6000000 2 45 2 MG/L 54620011107190000N BRELJE & RACE LABORATORIES, INC 1243
1041 NITRITE 07-19-2011 < 400 1000 400 UG/L 54620011107190000N BRELJE & RACE LABORATORIES, INC 1243
1028 IRON 07-21-2008 560.0000000 100 300 100 UG/L 54620010807210000G ALPHA ANALYTICAL LABORATORIES NORTH BAY 2303
1032 MANGANESE 07-21-2008 25.0000000 20 50 20 UG/L 54620010807210000G ALPHA ANALYTICAL LABORATORIES NORTH BAY 2303
1052 SODIUM 07-21-2008 12.0000000 MG/L 54620010807210000G ALPHA ANALYTICAL LABORATORIES NORTH BAY 2303
1925 PH 07-21-2008 7.0300000 pH 54620010807210000G ALPHA ANALYTICAL LABORATORIES NORTH BAY 2303
1031 MAGNESIUM 07-21-2008 16.0000000 MG/L 54620010807210000G ALPHA ANALYTICAL LABORATORIES NORTH BAY 2303
1928 ALKALINITY, BICARBONATE 07-21-2008 320.0000000 MG/L 54620010807210000G ALPHA ANALYTICAL LABORATORIES NORTH BAY 2303
1927 ALKALINITY, TOTAL 07-21-2008 320.0000000 MG/L 54620010807210000G ALPHA ANALYTICAL LABORATORIES NORTH BAY 2303
1021 HYDROXIDE AS CALCIUM CARBONATE 07-21-2008 < MG/L 54620010807210000G ALPHA ANALYTICAL LABORATORIES NORTH BAY 2303
1929 ALKALINITY, CARBONATE 07-21-2008 < MG/L 54620010807210000G ALPHA ANALYTICAL LABORATORIES NORTH BAY 2303
1919 CALCIUM 07-21-2008 110.0000000 MG/L 54620010807210000G ALPHA ANALYTICAL LABORATORIES NORTH BAY 2303
1915 HARDNESS, TOTAL (AS CACO3) 07-21-2008 330.0000000 MG/L 54620010807210000G ALPHA ANALYTICAL LABORATORIES NORTH BAY 2303
1025 FLUORIDE 07-21-2008 < 0.1 2 .1 MG/L 54620010807210000I ALPHA ANALYTICAL LABORATORIES NORTH BAY 2303

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.