Date:05-03-2024STATE OF CALIFORNIA 
LAST AND NEXT SAMPLE REPORT
SYSTEM NO.:1910303SYSTEM NAME:ANTELOPE VALLEY POPPY RESERVE STATE PARKCOUNTY:LOS ANGELES 
SOURCE NO.:All SourcesSOURCE NAME:N/ASOURCE CLASS:N/ASTATUS:N/A



Click to hide / show columns: PS Codes | Group Name | Analyte Number | Analyte Name | Detected Level |Less Than | RL | Unit | MCL | DLR | Last Sampled | Frequency | Next Due | Notes

PS Codes Group Name Analyte Number Analyte Name Results Unit MCL DLR Last Sampled Frequency Next Due Notes
Detected Level Less Than RL
CA1910303_002_002 NITRATE/NITRITE-202409 1040 NITRATE 0.470 0.230 MG/L 10 .4 09-27-2023 12 2024/09
CA1910303_002_002 NITRATE/NITRITE-202509 1041 NITRITE < 0.050 MG/L 1 .4 09-08-2022 36 2025/09
CA1910303_002_002 REGULATED SOC-202606 2414 1,2,3-TRICHLOROPROPANE < 0.001 UG/L 0.005 06-29-2023 36 2026/06
CA1910303_003_003 REGULATED SOC-202602 2414 1,2,3-TRICHLOROPROPANE < 0.005 UG/L 0.005 02-08-2023 36 2026/02
PS Codes Group Name Analyte Number Analyte Name Detected Level Less Than RL Unit MCL DLR Last Sampled Frequency Next Due Notes

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.