CA Drinking Water Watch

POSO PARK ASSN (5400511)

All Sampling Results From To

SPRING 01 (CA5400511_001_001)

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
1041 NITRITE 09-18-2023 < 0.05 1 .4 MG/L 2317836-01 BC LABORATORIES 1186 EPA 353.2
1040 NITRATE 09-18-2023 1.8 0.1 10 .4 MG/L 2317836-01 BC LABORATORIES 1186 EPA 300.0
1040 NITRATE 09-15-2022 1.2 0.1 10 .4 MG/L 2221963-02 BC LABORATORIES 1186 EPA 300.0
1040 NITRATE 09-16-2021 2.5 0.1 10 .4 MG/L 2129479-01 BC LABORATORIES 1186 EPA 300.0
1040 NITRATE 09-17-2020 < 0.1 10 .4 MG/L 75190012009171100N BC LABORATORIES 1186
1041 NITRITE 09-17-2020 < 0.1 1 .4 MG/L 75190012009171100N BC LABORATORIES 1186
1040 NITRATE 09-10-2019 2.1000000 0.4 10 .4 MG/L 75190011909101440N BC LABORATORIES 1186
1040 NITRATE 09-07-2018 2.5000000 0.4 10 .4 MG/L 75190011809071010N BC LABORATORIES 1186
1021 HYDROXIDE AS CALCIUM CARBONATE 09-07-2018 < 1.4 MG/L 75190011809071010G BC LABORATORIES 1186
1028 IRON 07-17-2018 < 50 300 100 UG/L 75190011807171515G BC LABORATORIES 1186
1919 CALCIUM 06-06-2018 15.0000000 MG/L 75190011806061330G BC LABORATORIES 1186
1032 MANGANESE 06-06-2018 17.0000000 20 50 20 UG/L 75190011806061330G BC LABORATORIES 1186
1031 MAGNESIUM 06-06-2018 2.2000000 MG/L 75190011806061330G BC LABORATORIES 1186
1928 ALKALINITY, BICARBONATE 06-06-2018 77.0000000 MG/L 75190011806061330G BC LABORATORIES 1186
1929 ALKALINITY, CARBONATE 06-06-2018 < 2.5 MG/L 75190011806061330G BC LABORATORIES 1186
1925 PH 06-06-2018 6.9800000 pH 75190011806061330G BC LABORATORIES 1186
1052 SODIUM 06-06-2018 11.0000000 MG/L 75190011806061330G BC LABORATORIES 1186
1064 CONDUCTIVITY @ 25 C UMHOS/CM 06-06-2018 154.0000000 1600 UMHO/CM 75190011806061330G BC LABORATORIES 1186
1028 IRON 06-06-2018 3500.0000000 100 300 100 UG/L 75190011806061330G BC LABORATORIES 1186
1915 HARDNESS, TOTAL (AS CACO3) 06-06-2018 46.0000000 MG/L 75190011806061330G BC LABORATORIES 1186
1025 FLUORIDE 06-06-2018 < 0.1 2 .1 MG/L 75190011806061330I BC LABORATORIES 1186
1040 NITRATE 09-18-2017 2.0000000 0.4 10 .4 MG/L 75190011709180800N CITY OF PORTERVILLE LABORATORY 1653
1041 NITRITE 09-18-2017 < 0.4 1 .4 MG/L 75190011709180800N CITY OF PORTERVILLE LABORATORY 1653
1040 NITRATE 09-08-2016 2.7000000 0.4 10 .4 MG/L 75190011609080700N CITY OF PORTERVILLE LABORATORY 1653
1040 NITRATE 09-15-2015 2.2000000 0.4 10 .4 MG/L 75190011509150700N CITY OF PORTERVILLE LABORATORY 1653
C255 NITRATE (AS NO3) 09-03-2014 10.0000000 2 45 2 MG/L 75190011409030700N CITY OF PORTERVILLE LABORATORY 1653
1041 NITRITE 09-03-2014 < 400 1000 400 UG/L 75190011409030700N CITY OF PORTERVILLE LABORATORY 1653
C255 NITRATE (AS NO3) 09-12-2013 9.9000000 2 45 2 MG/L 75190011309120700N CITY OF PORTERVILLE LABORATORY 1653
C255 NITRATE (AS NO3) 09-11-2012 11.0000000 2 45 2 MG/L 75190011209110700N CITY OF PORTERVILLE LABORATORY 1653
1041 NITRITE 09-08-2011 < 400 1000 400 UG/L 75190011109080700N CITY OF PORTERVILLE LABORATORY 1653
C255 NITRATE (AS NO3) 09-08-2011 10.0000000 2 45 2 MG/L 75190011109080700N CITY OF PORTERVILLE LABORATORY 1653
1038 NITRATE-NITRITE 08-10-2004 2600.0000000 400 10000 400 UG/L 75190010408101032N FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573
1005 ARSENIC 03-27-2002 < 2 50 2 UG/L 75190010203271230I FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573
2950 TTHM 07-27-1987 < 0.5 100 .5 UG/L 75190018707271400D MULTITECH-ETC LABORATORIES 7445
2941 CHLOROFORM 07-27-1987 < 0.5 100 .5 UG/L 75190018707271400D MULTITECH-ETC LABORATORIES 7445
2942 BROMOFORM 07-27-1987 < 0.5 100 .5 UG/L 75190018707271400D MULTITECH-ETC LABORATORIES 7445
2943 BROMODICHLOROMETHANE 07-27-1987 < 0.5 100 .5 UG/L 75190018707271400D MULTITECH-ETC LABORATORIES 7445
2944 DIBROMOCHLOROMETHANE 07-27-1987 < 0.5 100 .5 UG/L 75190018707271400D MULTITECH-ETC LABORATORIES 7445
2982 CARBON TETRACHLORIDE 07-27-1987 < 0.5 .5 .5 UG/L 75190018707271400V MULTITECH-ETC LABORATORIES 7445
2991 TOLUENE 07-27-1987 < 0.5 150 .5 UG/L 75190018707271400V MULTITECH-ETC LABORATORIES 7445
2955 XYLENES, TOTAL 07-27-1987 < 0.5 1750 0.5 UG/L 75190018707271400V MULTITECH-ETC LABORATORIES 7445
2969 P-DICHLOROBENZENE 07-27-1987 < 0.5 5 .5 UG/L 75190018707271400V MULTITECH-ETC LABORATORIES 7445
2964 DICHLOROMETHANE 07-27-1987 < 0.5 5 .5 UG/L 75190018707271400V MULTITECH-ETC LABORATORIES 7445
2988 1,1,2,2-TETRACHLOROETHANE 07-27-1987 < 0.5 1 .5 UG/L 75190018707271400V MULTITECH-ETC LABORATORIES 7445
2218 TRICHLOROFLUOROMETHANE 07-27-1987 < 0.5 150 5 UG/L 75190018707271400V MULTITECH-ETC LABORATORIES 7445
2977 1,1-DICHLOROETHYLENE 07-27-1987 < 0.2 6 .5 UG/L 75190018707271400V MULTITECH-ETC LABORATORIES 7445
2990 BENZENE 07-27-1987 < 0.5 1 .5 UG/L 75190018707271400V MULTITECH-ETC LABORATORIES 7445
2987 TETRACHLOROETHYLENE 07-27-1987 < 0.5 5 .5 UG/L 75190018707271400V MULTITECH-ETC LABORATORIES 7445
2979 TRANS-1,2-DICHLOROETHYLENE 07-27-1987 < 0.5 10 .5 UG/L 75190018707271400V MULTITECH-ETC LABORATORIES 7445
2992 ETHYLBENZENE 07-27-1987 < 0.5 700 .5 UG/L 75190018707271400V MULTITECH-ETC LABORATORIES 7445
2981 1,1,1-TRICHLOROETHANE 07-27-1987 < 0.5 200 .5 UG/L 75190018707271400V MULTITECH-ETC LABORATORIES 7445
2980 1,2-DICHLOROETHANE 07-27-1987 < 0.5 .5 .5 UG/L 75190018707271400V MULTITECH-ETC LABORATORIES 7445
2984 TRICHLOROETHYLENE 07-27-1987 < 0.5 5 .5 UG/L 75190018707271400V MULTITECH-ETC LABORATORIES 7445
2983 1,2-DICHLOROPROPANE 07-27-1987 < 0.5 5 .5 UG/L 75190018707271400V MULTITECH-ETC LABORATORIES 7445
2968 O-DICHLOROBENZENE 07-27-1987 < 0.5 600 .5 UG/L 75190018707271400V MULTITECH-ETC LABORATORIES 7445
2978 1,1-DICHLOROETHANE 07-27-1987 < 0.5 5 .5 UG/L 75190018707271400V MULTITECH-ETC LABORATORIES 7445
2976 VINYL CHLORIDE 07-27-1987 < 1 .5 .5 UG/L 75190018707271400V MULTITECH-ETC LABORATORIES 7445
2985 1,1,2-TRICHLOROETHANE 07-27-1987 < 0.5 5 .5 UG/L 75190018707271400V MULTITECH-ETC LABORATORIES 7445
2989 CHLOROBENZENE 07-27-1987 < 0.5 70 .5 UG/L 75190018707271400V MULTITECH-ETC LABORATORIES 7445

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.