CA Drinking Water Watch

FOOTHILL HORIZONS (5500109)

All Sampling Results From To

WELL 2 - STANDBY (CA5500109_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 |

Some columns are not shown for clarity. Please use the above links to unhide them.

Tips on Using Table

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
1028 IRON 07-07-2023 553 100 300 100 UG/L 2307084-01 PRECISION ENVIRO-TECH ANALYTICAL LAB 2387 EPA 200.7
1040 NITRATE 06-20-2023 < 0.4 10 .4 MG/L 2306306-01 PRECISION ENVIRO-TECH ANALYTICAL LAB 2387 EPA 300.0
1095 ZINC 12-12-2022 530 50 5000 50 UG/L 2121220-02 PRECISION ENVIRO-TECH ANALYTICAL LAB 2387 EPA 200.8
1085 THALLIUM, TOTAL 12-12-2022 < 1 2 1 UG/L 2121220-02 PRECISION ENVIRO-TECH ANALYTICAL LAB 2387 EPA 200.8
1075 BERYLLIUM, TOTAL 12-12-2022 < 1 4 1 UG/L 2121220-02 PRECISION ENVIRO-TECH ANALYTICAL LAB 2387 EPA 200.8
1074 ANTIMONY, TOTAL 12-12-2022 < 6 6 6 UG/L 2121220-02 PRECISION ENVIRO-TECH ANALYTICAL LAB 2387 EPA 200.8
1050 SILVER 12-12-2022 < 10 100 10 UG/L 2121220-02 PRECISION ENVIRO-TECH ANALYTICAL LAB 2387 EPA 200.8
1045 SELENIUM 12-12-2022 < 5 50 5 UG/L 2121220-02 PRECISION ENVIRO-TECH ANALYTICAL LAB 2387 EPA 200.8
1036 NICKEL 12-12-2022 < 10 100 10 UG/L 2121220-02 PRECISION ENVIRO-TECH ANALYTICAL LAB 2387 EPA 200.8
1035 MERCURY 12-12-2022 < 1 2 1 UG/L 2121220-02 PRECISION ENVIRO-TECH ANALYTICAL LAB 2387 EPA 200.8
1032 MANGANESE 12-12-2022 34.5 20 50 20 UG/L 2121220-02 PRECISION ENVIRO-TECH ANALYTICAL LAB 2387 EPA 200.8
1030 LEAD 12-12-2022 < 5 5 UG/L 2121220-02 PRECISION ENVIRO-TECH ANALYTICAL LAB 2387 EPA 200.8
1028 IRON 12-12-2022 435 100 300 100 UG/L 2121220-02 PRECISION ENVIRO-TECH ANALYTICAL LAB 2387 EPA 200.7
1022 COPPER, FREE 12-12-2022 < 50 1000 50 UG/L 2121220-02 PRECISION ENVIRO-TECH ANALYTICAL LAB 2387 EPA 200.8
1020 CHROMIUM 12-12-2022 < 10 50 10 UG/L 2121220-02 PRECISION ENVIRO-TECH ANALYTICAL LAB 2387 EPA 200.8
1015 CADMIUM 12-12-2022 < 1 5 1 UG/L 2121220-02 PRECISION ENVIRO-TECH ANALYTICAL LAB 2387 EPA 200.8
1010 BARIUM 12-12-2022 < 100 1000 100 UG/L 2121220-02 PRECISION ENVIRO-TECH ANALYTICAL LAB 2387 EPA 200.8
1005 ARSENIC 12-12-2022 < 2 10 2 UG/L 2121220-02 PRECISION ENVIRO-TECH ANALYTICAL LAB 2387 EPA 200.8
1002 ALUMINUM 12-12-2022 < 50 1000 50 UG/L 2121220-02 PRECISION ENVIRO-TECH ANALYTICAL LAB 2387 EPA 200.8
1041 NITRITE 02-24-2021 < 0.4 1 .4 MG/L 70160022102240920N PRECISION ENVIRO-TECH ANALYTICAL LAB 2387
1040 NITRATE 12-22-2020 2.5000000 0.4 10 .4 MG/L 70160022012221035N AQUALAB 1359
1040 NITRATE 11-21-2017 0.8000000 0.4 10 .4 MG/L 70160021711211120N AQUALAB 1359
1038 NITRATE-NITRITE 07-17-2008 < 400 10000 400 UG/L 70160020807170824N PRECISION ENVIRO-TECH ANALYTICAL LAB 2387
1038 NITRATE-NITRITE 11-25-2003 < 400 10000 400 UG/L 70160020311250950N PRECISION ENVIRO-TECH ANALYTICAL LAB 2387

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.