CA Drinking Water Watch

RUTH LAKE MARINA (5305003)

All Sampling Results From To

WELL 1 OR 2-RAW (CA5305003_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 10-09-2023 0.75 0.1 10 .4 MG/L 2310155-01A NORTH COAST LABS 1247 EPA 300.0
1040 NITRATE 10-05-2022 1.07 0.1 10 .4 MG/L 2210059-01A NORTH COAST LABS 1247 EPA 300.0
1041 NITRITE 11-09-2021 < 0.1 1 .4 MG/L 2111148-01A NORTH COAST LABS 1247 EPA 300.0
1040 NITRATE 10-04-2021 1.37 0.1 10 .4 MG/L 2110027-01A NORTH COAST LABS 1247 EPA 300.0
1040 NITRATE 12-29-2020 1.1000000 0.4 10 .4 MG/L 58840012012290745N NORTH COAST LABS 1247
1040 NITRATE 10-07-2019 1.3000000 0.4 10 .4 MG/L 58840011910071130N NORTH COAST LABS 1247
1040 NITRATE 02-21-2019 0.5500000 0.4 10 .4 MG/L 58840011902210815N NORTH COAST LABS 1247
1040 NITRATE 10-11-2017 1.9000000 0.4 10 .4 MG/L 58840011710110600N NORTH COAST LABS 1247
1041 NITRITE 08-16-2017 < 0.4 1 .4 MG/L 58840011708160000N NORTH COAST LABS 1247
1040 NITRATE 08-16-2017 0.6600000 0.4 10 .4 MG/L 58840011708160000N NORTH COAST LABS 1247
1038 NITRATE-NITRITE 08-16-2017 0.6600000 0.4 10 .4 MG/L 58840011708160000N NORTH COAST LABS 1247
1040 NITRATE 10-11-2016 2.2000000 0.4 10 .4 MG/L 58840011610110830N NORTH COAST LABS 1247
1040 NITRATE 10-06-2015 2.6000000 0.4 10 .4 MG/L 58840011510060730N NORTH COAST LABS 1247
1041 NITRITE 10-06-2015 < 400 1000 400 UG/L 58840011510060730N NORTH COAST LABS 1247
C255 NITRATE (AS NO3) 07-23-2014 2.6000000 2 45 2 MG/L 58840011407230815N NORTH COAST LABS 1247
C255 NITRATE (AS NO3) 07-10-2013 < 2 45 2 MG/L 58840011307100000N NORTH COAST LABS 1247
C255 NITRATE (AS NO3) 11-01-2012 13.0000000 2 45 2 MG/L 58840011211010715N NORTH COAST LABS 1247
1038 NITRATE-NITRITE 11-01-2012 2900.0000000 400 10000 400 UG/L 58840011211010715N NORTH COAST LABS 1247
1041 NITRITE 11-01-2012 < 400 1000 400 UG/L 58840011211010715N NORTH COAST LABS 1247
C255 NITRATE (AS NO3) 05-23-2011 < 2 45 2 MG/L 58840011105230000N NORTH COAST LABS 1247

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.