CA Drinking Water Watch

FCSA #23/EXCHEQUER HEIGHTS (1000024)

All Sampling Results From To

WELL 03 - 18GPM (CA1000024_003_003)

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 05-23-2023 < 0.4 10 .4 MG/L JE23018-01 MOORE TWINING ASSOCIATES, INC. 1371 EPA 300.0
1040 NITRATE 04-19-2022 < 0.4 10 .4 MG/L ID19035-04 MOORE TWINING ASSOCIATES, INC. 1371 EPA 300.0
1041 NITRITE 05-19-2021 < 0.4 1 .4 MG/L 3340032105191110N MOORE TWINING ASSOCIATES, INC. 1371
1040 NITRATE 04-27-2021 < 0.4 10 .4 MG/L 3340032104271100N MOORE TWINING ASSOCIATES, INC. 1371
1040 NITRATE 03-02-2021 < 0.4 10 .4 MG/L 3340032103021120N MOORE TWINING ASSOCIATES, INC. 1371
1040 NITRATE 05-19-2020 < 0.4 10 .4 MG/L 3340032005191030N MOORE TWINING ASSOCIATES, INC. 1371
1040 NITRATE 12-23-2019 < 0.4 10 .4 MG/L 3340031912231030N MOORE TWINING ASSOCIATES, INC. 1371
1040 NITRATE 07-16-2019 < 0.4 10 .4 MG/L 3340031907160910N MOORE TWINING ASSOCIATES, INC. 1371
1040 NITRATE 04-09-2019 < 0.4 10 .4 MG/L 3340031904091055N MOORE TWINING ASSOCIATES, INC. 1371
1040 NITRATE 04-27-2018 < 0.4 10 .4 MG/L 3340031804271239N MOORE TWINING ASSOCIATES, INC. 1371
2414 1,2,3-TRICHLOROPROPANE 04-13-2018 < 0.005 UG/L 3340031804131134S EUROFINS CALSCIENCE IRVINE 2706
1040 NITRATE 03-29-2018 < 0.4 10 .4 MG/L 3340031803291025N MOORE TWINING ASSOCIATES, INC. 1371
2414 1,2,3-TRICHLOROPROPANE 03-23-2018 < 0.005 UG/L 3340031803231444S EUROFINS CALSCIENCE IRVINE 2706
1041 NITRITE 02-09-2018 < 0.4 1 .4 MG/L 3340031802091254N MOORE TWINING ASSOCIATES, INC. 1371
1040 NITRATE 02-09-2018 < 0.4 10 .4 MG/L 3340031802091254N MOORE TWINING ASSOCIATES, INC. 1371
1040 NITRATE 06-22-2017 < 0.4 10 .4 MG/L 3340031706220950N MOORE TWINING ASSOCIATES, INC. 1371
1040 NITRATE 06-01-2016 < 0.4 10 .4 MG/L 3340031606011100N MOORE TWINING ASSOCIATES, INC. 1371
C255 NITRATE (AS NO3) 04-01-2015 < 2 45 2 MG/L 3340031504011330N MOORE TWINING ASSOCIATES, INC. 1371
1041 NITRITE 04-01-2015 < 400 1000 400 UG/L 3340031504011330N MOORE TWINING ASSOCIATES, INC. 1371
1080 CHROMIUM, HEX 10-15-2014 < 0.2 10 1 UG/L 3340031410151140I BC LABORATORIES 1186
C255 NITRATE (AS NO3) 05-20-2014 < 2 45 2 MG/L 3340031405201015N MOORE TWINING ASSOCIATES, INC. 1371
C255 NITRATE (AS NO3) 05-15-2013 < 2 45 2 MG/L 3340031305151345N MOORE TWINING ASSOCIATES, INC. 1371
C255 NITRATE (AS NO3) 03-06-2012 < 2 45 2 MG/L 3340031203061115N MOORE TWINING ASSOCIATES, INC. 1371
1041 NITRITE 03-06-2012 < 400 1000 400 UG/L 3340031203061115N MOORE TWINING ASSOCIATES, INC. 1371
C255 NITRATE (AS NO3) 06-16-2011 < 2 45 2 MG/L 3340031106161035N MOORE TWINING ASSOCIATES, INC. 1371
1925 PH 04-14-2009 6.5000000 pH 3340030904140950G MOORE TWINING ASSOCIATES, INC. 1371
1039 PERCHLORATE 09-15-2008 < 2 6 4 UG/L 3340030809150930I WECK LABORATORIES 1132
1025 FLUORIDE 03-25-2008 < 0.1 2 .1 MG/L 3340030803250930I MOORE TWINING ASSOCIATES, INC. 1371
1028 IRON 03-25-2008 280.0000000 100 300 100 UG/L 3340030803250930G MOORE TWINING ASSOCIATES, INC. 1371
1021 HYDROXIDE AS CALCIUM CARBONATE 03-25-2008 < 20 MG/L 3340030803250930G MOORE TWINING ASSOCIATES, INC. 1371
1929 ALKALINITY, CARBONATE 03-25-2008 < 20 MG/L 3340030803250930G MOORE TWINING ASSOCIATES, INC. 1371
1064 CONDUCTIVITY @ 25 C UMHOS/CM 03-25-2008 65.0000000 1600 UMHO/CM 3340030803250930G MOORE TWINING ASSOCIATES, INC. 1371
1928 ALKALINITY, BICARBONATE 03-25-2008 39.0000000 MG/L 3340030803250930G MOORE TWINING ASSOCIATES, INC. 1371
1032 MANGANESE 03-25-2008 98.0000000 20 50 20 UG/L 3340030803250930G MOORE TWINING ASSOCIATES, INC. 1371
1927 ALKALINITY, TOTAL 03-25-2008 32.0000000 MG/L 3340030803250930G MOORE TWINING ASSOCIATES, INC. 1371
1031 MAGNESIUM 03-25-2008 1.7000000 MG/L 3340030803250930G MOORE TWINING ASSOCIATES, INC. 1371
1919 CALCIUM 03-25-2008 9.0000000 MG/L 3340030803250930G MOORE TWINING ASSOCIATES, INC. 1371
1915 HARDNESS, TOTAL (AS CACO3) 03-25-2008 30.0000000 MG/L 3340030803250930G MOORE TWINING ASSOCIATES, INC. 1371
1052 SODIUM 03-25-2008 4.7000000 MG/L 3340030803250930G MOORE TWINING ASSOCIATES, INC. 1371

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.