CA Drinking Water Watch

CALTRANS-LAKEHEAD SRRA (4500285)

All Sampling Results From To

WELL 01 - RAW (CA4500285_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 10-11-2023 0.12 0.1 10 .4 MG/L 23J0435-05 BASIC LABORATORY (REDDING) 1677 EPA 300.0
1041 NITRITE 10-13-2022 < 0.1 1 .4 MG/L 22J0616-01 BASIC LABORATORY (REDDING) 1677 EPA 300.0
1040 NITRATE 10-13-2022 0.12 0.1 10 .4 MG/L 22J0616-01 BASIC LABORATORY (REDDING) 1677 EPA 300.0
1040 NITRATE 09-09-2021 0.08 0.05 10 .4 MG/L 21I0414-01 BASIC LABORATORY, INC (CHICO) 2718 EPA 353.2
1040 NITRATE 08-13-2020 < 0.4 10 .4 MG/L 44160012008131135N BASIC LABORATORY (REDDING) 1677
1064 CONDUCTIVITY @ 25 C UMHOS/CM 11-14-2019 185.0000000 1600 UMHO/CM 44160011911141245G BASIC LABORATORY (REDDING) 1677
1040 NITRATE 11-14-2019 < 0.4 10 .4 MG/L 44160011911141245N BASIC LABORATORY (REDDING) 1677
1041 NITRITE 11-14-2019 < 0.4 1 .4 MG/L 44160011911141245N BASIC LABORATORY (REDDING) 1677
1040 NITRATE 09-20-2018 < 0.4 10 .4 MG/L 44160011809201155N BASIC LABORATORY (REDDING) 1677
1040 NITRATE 09-12-2017 < 0.4 10 .4 MG/L 44160011709121312N BASIC LABORATORY (REDDING) 1677
1040 NITRATE 07-18-2016 0.1000000 0.4 10 .4 MG/L 44160011607181050N FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573
1041 NITRITE 07-18-2016 < 0.1 1 .4 MG/L 44160011607181050N FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573
C255 NITRATE (AS NO3) 07-01-2015 < 0.4 45 2 MG/L 44160011507011152N FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573
C255 NITRATE (AS NO3) 07-08-2014 0.5000000 2 45 2 MG/L 44160011407081220N FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573
1041 NITRITE 07-10-2013 < 0.1 1000 400 UG/L 44160011307101037N FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573
C255 NITRATE (AS NO3) 07-10-2013 0.6000000 2 45 2 MG/L 44160011307101037N FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573
C255 NITRATE (AS NO3) 07-23-2012 0.4000000 2 45 2 MG/L 44160011207230955N FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573
C255 NITRATE (AS NO3) 05-19-2011 < 2 45 2 MG/L 44160011105190930N BASIC LABORATORY (REDDING) 1677
1038 NITRATE-NITRITE 07-15-2008 < 1000 10000 400 UG/L 44160010807151455N SILVER STATE ANALYTICAL LABS - SEM RENO 2990
1915 HARDNESS, TOTAL (AS CACO3) 12-11-2001 5.0000000 MG/L 44160010112111450G BASIC LABORATORY (REDDING) 1677

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.