CA Drinking Water Watch

PORTOLA IMPROVEMENT ASSOCIATION MWC (4100555)

All Sampling Results From To

TREATMENT PLANT - TREATED (CA4100555_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
1919 CALCIUM 02-21-2024 105 1 MG/L 240222_32-01 MONTEREY BAY ANALYTICAL SERVICES 2385 EPA 200.7
1064 CONDUCTIVITY @ 25 C UMHOS/CM 02-21-2024 641 10 1600 UMHO/CM 240222_32-01 MONTEREY BAY ANALYTICAL SERVICES 2385 SM 2510 B
1927 ALKALINITY, TOTAL 02-21-2024 283 2 MG/L AA06825 BRACEWELL ENGINEERING, INC. 3019 SM 2320 B
1927 ALKALINITY, TOTAL 11-21-2023 293 2 MG/L AA06110 BRACEWELL ENGINEERING, INC. 3019 SM 2320 B
1919 CALCIUM 11-21-2023 111 1 MG/L 231127_60-01 MONTEREY BAY ANALYTICAL SERVICES 2385 EPA 200.7
1064 CONDUCTIVITY @ 25 C UMHOS/CM 11-21-2023 692 10 1600 UMHO/CM 231127_60-01 MONTEREY BAY ANALYTICAL SERVICES 2385 SM 2510 B
1919 CALCIUM 08-23-2023 114 1 MG/L 230824_44-01 MONTEREY BAY ANALYTICAL SERVICES 2385 EPA 200.7
1064 CONDUCTIVITY @ 25 C UMHOS/CM 08-23-2023 658 10 1600 UMHO/CM 230824_44-01 MONTEREY BAY ANALYTICAL SERVICES 2385 SM 2510 B
1927 ALKALINITY, TOTAL 08-23-2023 292 2 MG/L AA05184 BRACEWELL ENGINEERING, INC. 3019 SM 2320 B
1927 ALKALINITY, TOTAL 05-09-2023 274 2 MG/L AA04293 BRACEWELL ENGINEERING, INC. 3019 SM 2320 B
1919 CALCIUM 05-09-2023 99 1 MG/L 230512_32-01 MONTEREY BAY ANALYTICAL SERVICES 2385 EPA 200.7
1064 CONDUCTIVITY @ 25 C UMHOS/CM 05-09-2023 652 10 1600 UMHO/CM 230512_32-01 MONTEREY BAY ANALYTICAL SERVICES 2385 SM 2510 B
1064 CONDUCTIVITY @ 25 C UMHOS/CM 02-14-2023 689 10 1600 UMHO/CM 230216_46-01 MONTEREY BAY ANALYTICAL SERVICES 2385 SM 2510 B
1927 ALKALINITY, TOTAL 02-14-2023 298 10 MG/L AA02845 BRACEWELL ENGINEERING, INC. 3019 SM 2320 B
1919 CALCIUM 02-14-2023 108 0.25 MG/L AA02845 BRACEWELL ENGINEERING, INC. 3019 SM 3500-CA B-97
1927 ALKALINITY, TOTAL 11-01-2022 328 2 MG/L PIW.2211.TW_.001 BRACEWELL ENGINEERING, INC. 3019 SM 2320 B
1927 ALKALINITY, TOTAL 08-16-2022 333.00 2 MG/L PIW.2208.TW_.001 BRACEWELL ENGINEERING, INC. 3019 SM 2320 B
1927 ALKALINITY, TOTAL 05-03-2022 319.00 2 MG/L PIW.2205.TW_.001 BRACEWELL ENGINEERING, INC. 3019 SM 2320 B
1927 ALKALINITY, TOTAL 02-22-2022 318.00 2 MG/L PIW.2202.TW_.001 BRACEWELL ENGINEERING, INC. 3019 SM 2320 B
2450 MONOCHLOROACETIC ACID 09-29-2010 < 2 60 2 UG/L 88200031009290900D ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2456 TOTAL HALOACETIC ACIDS (HAA5) 09-29-2010 23.9000000 60 UG/L 88200031009290900D ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2454 DIBROMOACETIC ACID 09-29-2010 < 1 60 1 UG/L 88200031009290900D ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2453 MONOBROMOACETIC ACID 09-29-2010 < 1 60 1 UG/L 88200031009290900D ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2452 TRICHLOROACETIC ACID 09-29-2010 8.3000000 1 60 1 UG/L 88200031009290900D ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2451 DICHLOROACETIC ACID 09-29-2010 15.6000000 1 60 1 UG/L 88200031009290900D ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2943 BROMODICHLOROMETHANE 09-29-2010 21.1700000 1 80 1 UG/L 88200031009290915D ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2941 CHLOROFORM 09-29-2010 19.8000000 1 80 1 UG/L 88200031009290915D ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2944 DIBROMOCHLOROMETHANE 09-29-2010 16.4800000 1 80 1 UG/L 88200031009290915D ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2950 TTHM 09-29-2010 62.4700000 80 UG/L 88200031009290915D ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2942 BROMOFORM 09-29-2010 5.0200000 1 80 1 UG/L 88200031009290915D ALPHA ANALYTICAL LABORATORIES UKIAH 1551
4109 GROSS ALPHA PARTICLE ACTIVITY 03-21-2000 1.7500000 3 15 3 PCI/L 88200030003210815R DAVI LABORATORIES ENVIRONMENTAL ASSOC. 1438
4100 GROSS BETA PARTICLE ACTIVITY 03-21-2000 0.5400000 4 50 4 PCI/L 88200030003210815R DAVI LABORATORIES ENVIRONMENTAL ASSOC. 1438

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.