CA Drinking Water Watch

ARROWHEAD COOPERATIVE COMPANY (4300504)

All Sampling Results From To

22361 RO...* (CA4300504_DST_900)

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
2451 DICHLOROACETIC ACID 06-03-2019 5.0000000 1 1 UG/L 41839001906030905D MCCAMPBELL ANALYTICAL, INC. 1644
2943 BROMODICHLOROMETHANE 06-03-2019 12.0000000 1 1 UG/L 41839001906030905D MCCAMPBELL ANALYTICAL, INC. 1644
2454 DIBROMOACETIC ACID 06-03-2019 3.0000000 1 1 UG/L 41839001906030905D MCCAMPBELL ANALYTICAL, INC. 1644
2950 TTHM 06-03-2019 38.0000000 80 UG/L 41839001906030905D MCCAMPBELL ANALYTICAL, INC. 1644
2452 TRICHLOROACETIC ACID 06-03-2019 3.2000000 1 1 UG/L 41839001906030905D MCCAMPBELL ANALYTICAL, INC. 1644
2456 TOTAL HALOACETIC ACIDS (HAA5) 06-03-2019 11.0000000 60 UG/L 41839001906030905D MCCAMPBELL ANALYTICAL, INC. 1644
2942 BROMOFORM 06-03-2019 3.5000000 1 1 UG/L 41839001906030905D MCCAMPBELL ANALYTICAL, INC. 1644
2450 MONOCHLOROACETIC ACID 06-03-2019 < 2 2 UG/L 41839001906030905D MCCAMPBELL ANALYTICAL, INC. 1644
2941 CHLOROFORM 06-03-2019 9.0000000 1 1 UG/L 41839001906030905D MCCAMPBELL ANALYTICAL, INC. 1644
2453 MONOBROMOACETIC ACID 06-03-2019 < 1 1 UG/L 41839001906030905D MCCAMPBELL ANALYTICAL, INC. 1644
2944 DIBROMOCHLOROMETHANE 06-03-2019 14.0000000 1 1 UG/L 41839001906030905D MCCAMPBELL ANALYTICAL, INC. 1644
2943 BROMODICHLOROMETHANE 08-16-2018 9.5000000 1 1 UG/L 41839001808160845D MCCAMPBELL ANALYTICAL, INC. 1644
2452 TRICHLOROACETIC ACID 08-16-2018 1.7000000 1 1 UG/L 41839001808160845D MCCAMPBELL ANALYTICAL, INC. 1644
2941 CHLOROFORM 08-16-2018 4.7000000 1 1 UG/L 41839001808160845D MCCAMPBELL ANALYTICAL, INC. 1644
2453 MONOBROMOACETIC ACID 08-16-2018 < 1 1 UG/L 41839001808160845D MCCAMPBELL ANALYTICAL, INC. 1644
2944 DIBROMOCHLOROMETHANE 08-16-2018 10.0000000 1 1 UG/L 41839001808160845D MCCAMPBELL ANALYTICAL, INC. 1644
2950 TTHM 08-16-2018 27.0000000 80 UG/L 41839001808160845D MCCAMPBELL ANALYTICAL, INC. 1644
2454 DIBROMOACETIC ACID 08-16-2018 1.4000000 1 1 UG/L 41839001808160845D MCCAMPBELL ANALYTICAL, INC. 1644
2450 MONOCHLOROACETIC ACID 08-16-2018 < 2 2 UG/L 41839001808160845D MCCAMPBELL ANALYTICAL, INC. 1644
2942 BROMOFORM 08-16-2018 2.7000000 1 1 UG/L 41839001808160845D MCCAMPBELL ANALYTICAL, INC. 1644
2456 TOTAL HALOACETIC ACIDS (HAA5) 08-16-2018 5.0000000 60 UG/L 41839001808160845D MCCAMPBELL ANALYTICAL, INC. 1644
2451 DICHLOROACETIC ACID 08-16-2018 1.9000000 1 1 UG/L 41839001808160845D MCCAMPBELL ANALYTICAL, INC. 1644
2941 CHLOROFORM 08-08-2017 6.4000000 1 1 UG/L 41839001708080920D MCCAMPBELL ANALYTICAL, INC. 1644
2451 DICHLOROACETIC ACID 08-08-2017 5.0000000 1 1 UG/L 41839001708080920D MCCAMPBELL ANALYTICAL, INC. 1644
2943 BROMODICHLOROMETHANE 08-08-2017 9.1000000 1 1 UG/L 41839001708080920D MCCAMPBELL ANALYTICAL, INC. 1644
2950 TTHM 08-08-2017 24.5000000 80 UG/L 41839001708080920D MCCAMPBELL ANALYTICAL, INC. 1644
2450 MONOCHLOROACETIC ACID 08-08-2017 < 2 2 UG/L 41839001708080920D MCCAMPBELL ANALYTICAL, INC. 1644
2454 DIBROMOACETIC ACID 08-08-2017 1.9000000 1 1 UG/L 41839001708080920D MCCAMPBELL ANALYTICAL, INC. 1644
2452 TRICHLOROACETIC ACID 08-08-2017 4.4000000 1 1 UG/L 41839001708080920D MCCAMPBELL ANALYTICAL, INC. 1644
2453 MONOBROMOACETIC ACID 08-08-2017 < 1 1 UG/L 41839001708080920D MCCAMPBELL ANALYTICAL, INC. 1644
2456 TOTAL HALOACETIC ACIDS (HAA5) 08-08-2017 11.3000000 60 UG/L 41839001708080920D MCCAMPBELL ANALYTICAL, INC. 1644
2942 BROMOFORM 08-08-2017 1.3000000 1 1 UG/L 41839001708080920D MCCAMPBELL ANALYTICAL, INC. 1644
2944 DIBROMOCHLOROMETHANE 08-08-2017 7.7000000 1 1 UG/L 41839001708080920D MCCAMPBELL ANALYTICAL, INC. 1644
2454 DIBROMOACETIC ACID 08-04-2016 3.0000000 1 1 UG/L 41839001608040904D MCCAMPBELL ANALYTICAL, INC. 1644
2942 BROMOFORM 08-04-2016 3.3000000 1 1 UG/L 41839001608040904D MCCAMPBELL ANALYTICAL, INC. 1644
2941 CHLOROFORM 08-04-2016 5.3000000 1 1 UG/L 41839001608040904D MCCAMPBELL ANALYTICAL, INC. 1644
2450 MONOCHLOROACETIC ACID 08-04-2016 < 2 2 UG/L 41839001608040904D MCCAMPBELL ANALYTICAL, INC. 1644
2451 DICHLOROACETIC ACID 08-04-2016 3.6000000 1 1 UG/L 41839001608040904D MCCAMPBELL ANALYTICAL, INC. 1644
2452 TRICHLOROACETIC ACID 08-04-2016 1.8000000 1 1 UG/L 41839001608040904D MCCAMPBELL ANALYTICAL, INC. 1644
2453 MONOBROMOACETIC ACID 08-04-2016 4.1000000 1 1 UG/L 41839001608040904D MCCAMPBELL ANALYTICAL, INC. 1644
2456 TOTAL HALOACETIC ACIDS (HAA5) 08-04-2016 12.5000000 60 UG/L 41839001608040904D MCCAMPBELL ANALYTICAL, INC. 1644
2943 BROMODICHLOROMETHANE 08-04-2016 11.0000000 1 1 UG/L 41839001608040904D MCCAMPBELL ANALYTICAL, INC. 1644
2950 TTHM 08-04-2016 31.6000000 80 UG/L 41839001608040904D MCCAMPBELL ANALYTICAL, INC. 1644
2944 DIBROMOCHLOROMETHANE 08-04-2016 12.0000000 1 1 UG/L 41839001608040904D MCCAMPBELL ANALYTICAL, INC. 1644
2950 TTHM 08-13-2015 46.0000000 80 UG/L 41839001508131015D MCCAMPBELL ANALYTICAL, INC. 1644
2942 BROMOFORM 08-13-2015 9.1000000 1 1 UG/L 41839001508131015D MCCAMPBELL ANALYTICAL, INC. 1644
2456 TOTAL HALOACETIC ACIDS (HAA5) 08-13-2015 16.0000000 60 UG/L 41839001508131015D MCCAMPBELL ANALYTICAL, INC. 1644
2943 BROMODICHLOROMETHANE 08-13-2015 13.0000000 1 1 UG/L 41839001508131015D MCCAMPBELL ANALYTICAL, INC. 1644
2452 TRICHLOROACETIC ACID 08-13-2015 2.1000000 1 1 UG/L 41839001508131015D MCCAMPBELL ANALYTICAL, INC. 1644
2453 MONOBROMOACETIC ACID 08-13-2015 < 1 1 UG/L 41839001508131015D MCCAMPBELL ANALYTICAL, INC. 1644
2454 DIBROMOACETIC ACID 08-13-2015 9.0000000 1 1 UG/L 41839001508131015D MCCAMPBELL ANALYTICAL, INC. 1644
2451 DICHLOROACETIC ACID 08-13-2015 5.0000000 1 1 UG/L 41839001508131015D MCCAMPBELL ANALYTICAL, INC. 1644
2941 CHLOROFORM 08-13-2015 3.1000000 1 1 UG/L 41839001508131015D MCCAMPBELL ANALYTICAL, INC. 1644
2450 MONOCHLOROACETIC ACID 08-13-2015 < 2 2 UG/L 41839001508131015D MCCAMPBELL ANALYTICAL, INC. 1644
2944 DIBROMOCHLOROMETHANE 08-13-2015 21.0000000 1 1 UG/L 41839001508131015D MCCAMPBELL ANALYTICAL, INC. 1644
2454 DIBROMOACETIC ACID 07-17-2014 < 1 1 UG/L 41839001407171215D ELITE ANALYTICAL 2416
2941 CHLOROFORM 07-17-2014 < 1 1 UG/L 41839001407171215D ELITE ANALYTICAL 2416
2950 TTHM 07-17-2014 11.3000000 80 UG/L 41839001407171215D ELITE ANALYTICAL 2416
2942 BROMOFORM 07-17-2014 7.7500000 1 1 UG/L 41839001407171215D ELITE ANALYTICAL 2416
2453 MONOBROMOACETIC ACID 07-17-2014 < 1 1 UG/L 41839001407171215D ELITE ANALYTICAL 2416
2456 TOTAL HALOACETIC ACIDS (HAA5) 07-17-2014 < 60 UG/L 41839001407171215D ELITE ANALYTICAL 2416
2944 DIBROMOCHLOROMETHANE 07-17-2014 2.8200000 1 1 UG/L 41839001407171215D ELITE ANALYTICAL 2416
2452 TRICHLOROACETIC ACID 07-17-2014 < 1 1 UG/L 41839001407171215D ELITE ANALYTICAL 2416
2451 DICHLOROACETIC ACID 07-17-2014 < 1 1 UG/L 41839001407171215D ELITE ANALYTICAL 2416
2450 MONOCHLOROACETIC ACID 07-17-2014 < 2 2 UG/L 41839001407171215D ELITE ANALYTICAL 2416
2943 BROMODICHLOROMETHANE 07-17-2014 0.7400000 1 1 UG/L 41839001407171215D ELITE ANALYTICAL 2416
2451 DICHLOROACETIC ACID 09-19-2013 3.6900000 1 1 UG/L 41839001309190000D NACHTMANN ANALYTICAL LAB 1419
2454 DIBROMOACETIC ACID 09-19-2013 9.0300000 1 1 UG/L 41839001309190000D NACHTMANN ANALYTICAL LAB 1419
2943 BROMODICHLOROMETHANE 09-19-2013 < 1 1 UG/L 41839001309190000D NACHTMANN ANALYTICAL LAB 1419
2450 MONOCHLOROACETIC ACID 09-19-2013 < 2 2 UG/L 41839001309190000D NACHTMANN ANALYTICAL LAB 1419
2452 TRICHLOROACETIC ACID 09-19-2013 < 1 1 UG/L 41839001309190000D NACHTMANN ANALYTICAL LAB 1419
2453 MONOBROMOACETIC ACID 09-19-2013 < 1 1 UG/L 41839001309190000D NACHTMANN ANALYTICAL LAB 1419
2944 DIBROMOCHLOROMETHANE 09-19-2013 < 1 1 UG/L 41839001309190000D NACHTMANN ANALYTICAL LAB 1419
2942 BROMOFORM 09-19-2013 < 1 1 UG/L 41839001309190000D NACHTMANN ANALYTICAL LAB 1419
2941 CHLOROFORM 09-19-2013 < 1 1 UG/L 41839001309190000D NACHTMANN ANALYTICAL LAB 1419
2950 TTHM 09-19-2013 < 80 UG/L 41839001309190000D NACHTMANN ANALYTICAL LAB 1419
2456 TOTAL HALOACETIC ACIDS (HAA5) 09-19-2013 12.7200000 60 UG/L 41839001309190000D NACHTMANN ANALYTICAL LAB 1419
2451 DICHLOROACETIC ACID 07-11-2013 7.6900000 1 1 UG/L 41839001307110900D ELITE ANALYTICAL 2416
2454 DIBROMOACETIC ACID 07-11-2013 6.8100000 1 1 UG/L 41839001307110900D ELITE ANALYTICAL 2416
2943 BROMODICHLOROMETHANE 07-11-2013 11.0600000 1 1 UG/L 41839001307110900D ELITE ANALYTICAL 2416
2450 MONOCHLOROACETIC ACID 07-11-2013 < 2 2 UG/L 41839001307110900D ELITE ANALYTICAL 2416
2452 TRICHLOROACETIC ACID 07-11-2013 3.9300000 1 1 UG/L 41839001307110900D ELITE ANALYTICAL 2416
2453 MONOBROMOACETIC ACID 07-11-2013 < 1 1 UG/L 41839001307110900D ELITE ANALYTICAL 2416
2944 DIBROMOCHLOROMETHANE 07-11-2013 14.0200000 1 1 UG/L 41839001307110900D ELITE ANALYTICAL 2416
2942 BROMOFORM 07-11-2013 3.6900000 1 1 UG/L 41839001307110900D ELITE ANALYTICAL 2416
2941 CHLOROFORM 07-11-2013 8.8100000 1 1 UG/L 41839001307110900D ELITE ANALYTICAL 2416
2950 TTHM 07-11-2013 37.5800000 80 UG/L 41839001307110900D ELITE ANALYTICAL 2416
2456 TOTAL HALOACETIC ACIDS (HAA5) 07-11-2013 18.4300000 60 UG/L 41839001307110900D ELITE ANALYTICAL 2416
1022 COPPER, FREE 08-16-2012 79.0000000 50 1000 50 UG/L 41839001208160000L NACHTMANN ANALYTICAL LAB 1419
1030 LEAD 08-16-2012 < 5 5 UG/L 41839001208160000L NACHTMANN ANALYTICAL LAB 1419
2943 BROMODICHLOROMETHANE 08-16-2012 14.2000000 1 80 1 UG/L 41839001208160000D NACHTMANN ANALYTICAL LAB 1419
2450 MONOCHLOROACETIC ACID 08-16-2012 < 2 60 2 UG/L 41839001208160000D NACHTMANN ANALYTICAL LAB 1419
2941 CHLOROFORM 08-16-2012 8.5400000 1 80 1 UG/L 41839001208160000D NACHTMANN ANALYTICAL LAB 1419
2454 DIBROMOACETIC ACID 08-16-2012 1.7200000 1 60 1 UG/L 41839001208160000D NACHTMANN ANALYTICAL LAB 1419
2950 TTHM 08-16-2012 46.9000000 80 UG/L 41839001208160000D NACHTMANN ANALYTICAL LAB 1419
2451 DICHLOROACETIC ACID 08-16-2012 1.7500000 1 60 1 UG/L 41839001208160000D NACHTMANN ANALYTICAL LAB 1419
2944 DIBROMOCHLOROMETHANE 08-16-2012 16.3000000 1 80 1 UG/L 41839001208160000D NACHTMANN ANALYTICAL LAB 1419
2456 TOTAL HALOACETIC ACIDS (HAA5) 08-16-2012 5.5800000 60 UG/L 41839001208160000D NACHTMANN ANALYTICAL LAB 1419
2452 TRICHLOROACETIC ACID 08-16-2012 2.1100000 1 60 1 UG/L 41839001208160000D NACHTMANN ANALYTICAL LAB 1419
2942 BROMOFORM 08-16-2012 7.8400000 1 80 1 UG/L 41839001208160000D NACHTMANN ANALYTICAL LAB 1419
2453 MONOBROMOACETIC ACID 08-16-2012 < 1 60 1 UG/L 41839001208160000D NACHTMANN ANALYTICAL LAB 1419
1022 COPPER, FREE 08-15-2012 210.0000000 50 1000 50 UG/L 41839001208150000L NACHTMANN ANALYTICAL LAB 1419
1030 LEAD 08-15-2012 < 5 5 UG/L 41839001208150000L NACHTMANN ANALYTICAL LAB 1419
2943 BROMODICHLOROMETHANE 08-15-2012 14.2000000 1 80 1 UG/L 41839001208150000D NACHTMANN ANALYTICAL LAB 1419
2450 MONOCHLOROACETIC ACID 08-15-2012 < 2 60 2 UG/L 41839001208150000D NACHTMANN ANALYTICAL LAB 1419
2941 CHLOROFORM 08-15-2012 8.5400000 1 80 1 UG/L 41839001208150000D NACHTMANN ANALYTICAL LAB 1419
2454 DIBROMOACETIC ACID 08-15-2012 1.7200000 1 60 1 UG/L 41839001208150000D NACHTMANN ANALYTICAL LAB 1419
2950 TTHM 08-15-2012 46.9000000 80 UG/L 41839001208150000D NACHTMANN ANALYTICAL LAB 1419
2451 DICHLOROACETIC ACID 08-15-2012 1.7500000 1 60 1 UG/L 41839001208150000D NACHTMANN ANALYTICAL LAB 1419
2944 DIBROMOCHLOROMETHANE 08-15-2012 16.3000000 1 80 1 UG/L 41839001208150000D NACHTMANN ANALYTICAL LAB 1419
2456 TOTAL HALOACETIC ACIDS (HAA5) 08-15-2012 5.5800000 60 UG/L 41839001208150000D NACHTMANN ANALYTICAL LAB 1419
2452 TRICHLOROACETIC ACID 08-15-2012 2.1100000 1 60 1 UG/L 41839001208150000D NACHTMANN ANALYTICAL LAB 1419
2942 BROMOFORM 08-15-2012 7.8400000 1 80 1 UG/L 41839001208150000D NACHTMANN ANALYTICAL LAB 1419
2453 MONOBROMOACETIC ACID 08-15-2012 < 1 60 1 UG/L 41839001208150000D NACHTMANN ANALYTICAL LAB 1419

*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.