CA Drinking Water Watch

SONOMA COUNTY PARKS-STILLWATER COVE (4901207)

All Sampling Results From To

CREEK WELL (CA4901207_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 |

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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 07-12-2023 < 0.4 1 .4 MG/L 723-14336 BRELJE & RACE LABORATORIES, INC 1243 EPA 300.0
1040 NITRATE 07-12-2023 < 0.4 10 .4 MG/L 723-14336 BRELJE & RACE LABORATORIES, INC 1243 EPA 300.0
1041 NITRITE 07-13-2022 < 0.4 1 .4 MG/L 722-14583 BRELJE & RACE LABORATORIES, INC 1243 EPA 300.0
1040 NITRATE 07-13-2022 < 0.4 10 .4 MG/L 722-14583 BRELJE & RACE LABORATORIES, INC 1243 EPA 300.0
1040 NITRATE 07-07-2021 < 0.4 10 .4 MG/L 53440022107070815N BRELJE & RACE LABORATORIES, INC 1243
1041 NITRITE 07-07-2021 < 0.4 1 .4 MG/L 53440022107070815N BRELJE & RACE LABORATORIES, INC 1243
1040 NITRATE 07-09-2020 < 0.4 10 .4 MG/L 53440022007090740N BRELJE & RACE LABORATORIES, INC 1243
1041 NITRITE 07-09-2020 < 0.4 1 .4 MG/L 53440022007090740N BRELJE & RACE LABORATORIES, INC 1243
1040 NITRATE 07-11-2019 < 0.4 10 .4 MG/L 53440021907110812N BRELJE & RACE LABORATORIES, INC 1243
1041 NITRITE 07-11-2019 < 0.4 1 .4 MG/L 53440021907110812N BRELJE & RACE LABORATORIES, INC 1243
1041 NITRITE 07-11-2018 < 0.4 1 .4 MG/L 53440021807110803N BRELJE & RACE LABORATORIES, INC 1243
1040 NITRATE 07-11-2018 < 0.4 10 .4 MG/L 53440021807110803N BRELJE & RACE LABORATORIES, INC 1243
1040 NITRATE 07-12-2017 0.9700000 0.4 10 .4 MG/L 53440021707120800N BRELJE & RACE LABORATORIES, INC 1243
1041 NITRITE 07-12-2017 < 0.4 1 .4 MG/L 53440021707120800N BRELJE & RACE LABORATORIES, INC 1243
1041 NITRITE 07-14-2016 < 0.4 1 .4 MG/L 53440021607140730N BRELJE & RACE LABORATORIES, INC 1243
1040 NITRATE 07-14-2016 < 0.4 10 .4 MG/L 53440021607140730N BRELJE & RACE LABORATORIES, INC 1243
C255 NITRATE (AS NO3) 07-15-2015 < 2 45 2 MG/L 53440021507150830N BRELJE & RACE LABORATORIES, INC 1243
C255 NITRATE (AS NO3) 07-16-2014 < 2 45 2 MG/L 53440021407160905N BRELJE & RACE LABORATORIES, INC 1243
1041 NITRITE 07-16-2014 < 400 1000 400 UG/L 53440021407160905N BRELJE & RACE LABORATORIES, INC 1243
1041 NITRITE 07-09-2013 < 400 1000 400 UG/L 53440021307090759N BRELJE & RACE LABORATORIES, INC 1243
C255 NITRATE (AS NO3) 07-09-2013 5.3000000 2 45 2 MG/L 53440021307090759N BRELJE & RACE LABORATORIES, INC 1243
1041 NITRITE 07-17-2012 < 400 1000 400 UG/L 53440021207170000N BRELJE & RACE LABORATORIES, INC 1243
C255 NITRATE (AS NO3) 07-17-2012 < 2 45 2 MG/L 53440021207170000N BRELJE & RACE LABORATORIES, INC 1243
C255 NITRATE (AS NO3) 07-20-2011 < 2 45 2 MG/L 53440021107200000N BRELJE & RACE LABORATORIES, INC 1243
1041 NITRITE 07-20-2011 < 400 1000 400 UG/L 53440021107200000N BRELJE & RACE LABORATORIES, INC 1243
1929 ALKALINITY, CARBONATE 06-21-2002 < 1 MG/L 53440020206210000G BRELJE & RACE LABORATORIES, INC 1243
1925 PH 06-21-2002 6.7000000 pH 53440020206210000G BRELJE & RACE LABORATORIES, INC 1243
1928 ALKALINITY, BICARBONATE 06-21-2002 85.0000000 MG/L 53440020206210000G BRELJE & RACE LABORATORIES, INC 1243
1927 ALKALINITY, TOTAL 06-21-2002 70.0000000 MG/L 53440020206210000G BRELJE & RACE LABORATORIES, INC 1243
1915 HARDNESS, TOTAL (AS CACO3) 06-21-2002 84.0000000 MG/L 53440020206210000G BRELJE & RACE LABORATORIES, INC 1243
1052 SODIUM 06-21-2002 30.0000000 MG/L 53440020206210000G BRELJE & RACE LABORATORIES, INC 1243
1031 MAGNESIUM 06-21-2002 7.0000000 MG/L 53440020206210000G BRELJE & RACE LABORATORIES, INC 1243
1021 HYDROXIDE AS CALCIUM CARBONATE 06-21-2002 < 1 MG/L 53440020206210000G BRELJE & RACE LABORATORIES, INC 1243
1028 IRON 06-21-2002 21000.0000000 100 300 100 UG/L 53440020206210000G BRELJE & RACE LABORATORIES, INC 1243
1032 MANGANESE 06-21-2002 < 30 50 20 UG/L 53440020206210000G BRELJE & RACE LABORATORIES, INC 1243
1919 CALCIUM 06-21-2002 22.0000000 MG/L 53440020206210000G BRELJE & RACE LABORATORIES, INC 1243
1005 ARSENIC 06-21-2002 < 2 50 2 UG/L 53440020206210000I BRELJE & RACE LABORATORIES, INC 1243
1025 FLUORIDE 06-21-2002 0.1300000 0.1 1.7 .1 MG/L 53440020206210000I BRELJE & RACE LABORATORIES, INC 1243
1025 FLUORIDE 02-26-1997 < 0.1 1.4 .1 MG/L 53440029702260000I BRELJE & RACE LABORATORIES, INC 1243
1928 ALKALINITY, BICARBONATE 02-26-1997 85.0000000 MG/L 53440029702260000G BRELJE & RACE LABORATORIES, INC 1243
1021 HYDROXIDE AS CALCIUM CARBONATE 02-26-1997 < 1 MG/L 53440029702260000G BRELJE & RACE LABORATORIES, INC 1243
1915 HARDNESS, TOTAL (AS CACO3) 02-26-1997 78.0000000 MG/L 53440029702260000G BRELJE & RACE LABORATORIES, INC 1243
1927 ALKALINITY, TOTAL 02-26-1997 70.0000000 MG/L 53440029702260000G BRELJE & RACE LABORATORIES, INC 1243
1925 PH 02-26-1997 6.8000000 pH 53440029702260000G BRELJE & RACE LABORATORIES, INC 1243
1052 SODIUM 02-26-1997 29.0000000 MG/L 53440029702260000G BRELJE & RACE LABORATORIES, INC 1243
1929 ALKALINITY, CARBONATE 02-26-1997 < 1 MG/L 53440029702260000G BRELJE & RACE LABORATORIES, INC 1243
1031 MAGNESIUM 02-26-1997 8.0000000 MG/L 53440029702260000G BRELJE & RACE LABORATORIES, INC 1243
1919 CALCIUM 02-26-1997 18.0000000 MG/L 53440029702260000G BRELJE & RACE LABORATORIES, INC 1243
1032 MANGANESE 02-26-1997 110.0000000 10 50 10 UG/L 53440029702260000G BRELJE & RACE LABORATORIES, INC 1243
1028 IRON 02-26-1997 5300.0000000 100 300 100 UG/L 53440029702260000G 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.