Date:05-12-2024STATE OF CALIFORNIA 
LAST AND NEXT SAMPLE REPORT
SYSTEM NO.:5500071SYSTEM NAME:RAWHIDE INVESTMENT COMPANYCOUNTY:TUOLUMNE 
SOURCE NO.:900SOURCE NAME:ST2DBP -...*SOURCE CLASS:DBPTSTATUS: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
CA5500071_DST_900 DISINFECTION BYPRODUCTS-202608 2943 BROMODICHLOROMETHANE 1.680 0.500 UG/L 1 08-22-2023 36 2026/08
CA5500071_DST_900 DISINFECTION BYPRODUCTS-202608 2942 BROMOFORM < 0.500 UG/L 1 08-22-2023 36 2026/08
CA5500071_DST_900 DISINFECTION BYPRODUCTS-202608 2941 CHLOROFORM 2.050 0.500 UG/L 1 08-22-2023 36 2026/08
CA5500071_DST_900 DISINFECTION BYPRODUCTS-202608 2454 DIBROMOACETIC ACID 0.400 0.130 UG/L 1 08-22-2023 36 2026/08
CA5500071_DST_900 DISINFECTION BYPRODUCTS-202608 2944 DIBROMOCHLOROMETHANE 1.340 0.500 UG/L 1 08-22-2023 36 2026/08
CA5500071_DST_900 DISINFECTION BYPRODUCTS-202608 2451 DICHLOROACETIC ACID 1.300 0.130 UG/L 1 08-22-2023 36 2026/08
CA5500071_DST_900 DISINFECTION BYPRODUCTS-202608 2456 TOTAL HALOACETIC ACIDS (HAA5) 2.200 0.130 UG/L 60 08-22-2023 36 2026/08
CA5500071_DST_900 DISINFECTION BYPRODUCTS-202608 2453 MONOBROMOACETIC ACID < 0.130 UG/L 1 08-22-2023 36 2026/08
CA5500071_DST_900 DISINFECTION BYPRODUCTS-202608 2450 MONOCHLOROACETIC ACID < 0.270 UG/L 2 08-22-2023 36 2026/08
CA5500071_DST_900 DISINFECTION BYPRODUCTS-202608 2950 TTHM 5.070 0.500 UG/L 80 08-22-2023 36 2026/08
CA5500071_DST_900 DISINFECTION BYPRODUCTS-202608 2452 TRICHLOROACETIC ACID 0.490 0.130 UG/L 1 08-22-2023 36 2026/08
PS Codes Group Name Analyte Number Analyte Name Detected Level Less Than RL Unit MCL DLR Last Sampled Frequency Next Due Notes

*Please refer to the Stage 2 DBP Monitoring Plan Approval Letter for full sample point names.
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.