CA Drinking Water Watch

LASSEN VNP - SOUTHWEST/CHALET (5210501)

All Sampling Results From To

FOREST CREEK - RAW WATER (CA5210501_002_002)

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
1028 IRON 08-29-2023 40 30 300 100 UG/L CH 2377312-001 FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573 EPA 200.7
1025 FLUORIDE 08-29-2023 0.3 0.1 2 .1 MG/L CH 2377312-001 FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573 EPA 300.0
1022 COPPER, FREE 08-29-2023 < 50 1000 50 UG/L CH 2377312-001 FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573 EPA 200.7
1997 LANGELIER INDEX (PH(S)) 08-29-2023 -3.7 LANG CH 2377312-001 FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573 SM 2330 B
1994 AGGRESSIVE INDEX 08-29-2023 8.2 AGGR CH 2377312-001 FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573 CALC
1930 TDS 08-29-2023 230 20 1000 MG/L CH 2377312-001 FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573 SM 2540 C
1929 ALKALINITY, CARBONATE 08-29-2023 < 10 MG/L CH 2377312-001 FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573 SM 2320 B
1928 ALKALINITY, BICARBONATE 08-29-2023 < 10 MG/L CH 2377312-001 FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573 SM 2320 B
1927 ALKALINITY, TOTAL 08-29-2023 < 10 MG/L CH 2377312-001 FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573 SM 2320 B
1919 CALCIUM 08-29-2023 30 1 MG/L CH 2377312-001 FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573 EPA 200.7
1915 HARDNESS, TOTAL (AS CACO3) 08-29-2023 83.1 1 MG/L CH 2377312-001 FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573 EPA 200.7
1095 ZINC 08-29-2023 50 20 5000 50 UG/L CH 2377312-001 FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573 EPA 200.7
1079 BORON, TOTAL 08-29-2023 < 100 100 UG/L CH 2377312-001 FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573 EPA 200.7
1064 CONDUCTIVITY @ 25 C UMHOS/CM 08-29-2023 260 1600 UMHO/CM CH 2377312-001 FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573 SM 2510 B
1055 SULFATE 08-29-2023 113 0.5 500 .5 MG/L CH 2377312-001 FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573 EPA 300.0
1021 HYDROXIDE AS CALCIUM CARBONATE 08-29-2023 < 10 MG/L CH 2377312-001 FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573 SM 2320 B
1017 CHLORIDE 08-29-2023 < 1 500 MG/L CH 2377312-001 FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573 EPA 300.0
2905 FOAMING AGENTS (SURFACTANTS) 08-29-2023 < 0.05 .5 MG/L CH 2377312-001 FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573 SM 5540 C-00
1052 SODIUM 08-29-2023 8 1 MG/L CH 2377312-001 FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573 EPA 200.7
1042 POTASSIUM 08-29-2023 1 1 MG/L CH 2377312-001 FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573 EPA 200.7
1041 NITRITE 08-29-2023 < 0.4 1 .4 MG/L CH 2377312-001 FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573 SM 4500-NO3-F-00
1040 NITRATE 08-29-2023 < 0.4 10 .4 MG/L CH 2377312-001 FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573 SM 4500-NO3-F-00
1032 MANGANESE 08-29-2023 100 10 50 20 UG/L CH 2377312-001 FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573 EPA 200.7
1031 MAGNESIUM 08-29-2023 2 1 MG/L CH 2377312-001 FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573 EPA 200.7
2414 1,2,3-TRICHLOROPROPANE 08-29-2023 < 0.005 0.005 UG/L CH 2377312-001 FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573 SRL 524M-TCP
1925 PH 08-29-2023 4.27 pH 23H1142-01 BASIC LABORATORY (REDDING) 1677 SM 4500-H+B
1032 MANGANESE 08-29-2023 99.4 0.5 50 20 UG/L 23H1142-01 BASIC LABORATORY (REDDING) 1677 EPA 200.8
1002 ALUMINUM 08-29-2023 1420 5 1000 50 UG/L 23H1142-01 BASIC LABORATORY (REDDING) 1677 EPA 200.8
2414 1,2,3-TRICHLOROPROPANE 10-13-2021 < 0.005 0.005 UG/L 21J0581-01 BASIC LABORATORY (REDDING) 1677 SRL 524M-TCP
1050 SILVER 09-22-2020 < 10 100 10 UG/L 57730022009220820G BASIC LABORATORY (REDDING) 1677
2414 1,2,3-TRICHLOROPROPANE 08-07-2019 < 0.005 UG/L 57730021908070835S BASIC LABORATORY (REDDING) 1677
1040 NITRATE 08-07-2019 < 0.4 10 .4 MG/L 57730021908070835N BASIC LABORATORY, INC (CHICO) 2718
1050 SILVER 08-07-2019 < 10 100 10 UG/L 57730021908070835G BASIC LABORATORY (REDDING) 1677
2414 1,2,3-TRICHLOROPROPANE 01-31-2019 < 0.005 UG/L 57730021901310945S BASIC LABORATORY (REDDING) 1677
2414 1,2,3-TRICHLOROPROPANE 08-20-2018 < 0.005 UG/L 57730021808201320S BASIC LABORATORY (REDDING) 1677
1040 NITRATE 08-20-2018 < 0.4 10 .4 MG/L 57730021808201320N BASIC LABORATORY, INC (CHICO) 2718
1050 SILVER 01-31-2018 < 10 100 10 UG/L 57730021801311030G BASIC LABORATORY (REDDING) 1677
1041 NITRITE 10-26-2017 < 0.4 1 .4 MG/L 57730021710261030N BASIC LABORATORY, INC (CHICO) 2718
1040 NITRATE 08-23-2017 < 0.4 10 .4 MG/L 57730021708231000N BASIC LABORATORY, INC (CHICO) 2718
1040 NITRATE 08-24-2016 < 0.4 10 .4 MG/L 57730021608241100N BASIC LABORATORY (REDDING) 1677
1040 NITRATE 08-25-2015 < 0.4 10 .4 MG/L 57730021508250830N BASIC LABORATORY (REDDING) 1677
C255 NITRATE (AS NO3) 09-24-2014 < 0.4 45 2 MG/L 57730021409241220N FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573
1041 NITRITE 09-24-2014 < 0.3 1000 400 UG/L 57730021409241220N FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573
C164 LANGELIER INDEX AT SOURCE TEMP. 09-11-2013 -4.3000000 LANG 57730021309111330W FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573
1042 POTASSIUM 09-11-2013 1.0000000 MG/L 57730021309111330O FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573
1079 BORON, TOTAL 09-11-2013 < 0.1 100 UG/L 57730021309111330O FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573
C255 NITRATE (AS NO3) 09-11-2013 < 0.4 45 2 MG/L 57730021309111330N FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573
1041 NITRITE 09-11-2013 < 0.1 1000 400 UG/L 57730021309111330N FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573
1022 COPPER, FREE 09-11-2013 < 10 1000 50 UG/L 57730021309111330L FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573
1025 FLUORIDE 09-11-2013 0.2000000 0.1 2 .1 MG/L 57730021309111330I FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573
1055 SULFATE 09-11-2013 121.0000000 0.5 500 .5 MG/L 57730021309111330G FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573
1052 SODIUM 09-11-2013 9.0000000 MG/L 57730021309111330G FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573
1929 ALKALINITY, CARBONATE 09-11-2013 < 10 MG/L 57730021309111330G FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573
1930 TDS 09-11-2013 230.0000000 1000 MG/L 57730021309111330G FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573
1915 HARDNESS, TOTAL (AS CACO3) 09-11-2013 88.1000000 MG/L 57730021309111330G FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573
2905 FOAMING AGENTS (SURFACTANTS) 09-11-2013 < 0.1 .5 MG/L 57730021309111330G FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573
1031 MAGNESIUM 09-11-2013 2.0000000 MG/L 57730021309111330G FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573
1919 CALCIUM 09-11-2013 32.0000000 MG/L 57730021309111330G FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573
1994 AGGRESSIVE INDEX 09-11-2013 7.5000000 AGGR 57730021309111330G FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573
1017 CHLORIDE 09-11-2013 < 1 500 MG/L 57730021309111330G FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573
1028 IRON 09-11-2013 150.0000000 100 300 100 UG/L 57730021309111330G FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573
1925 PH 09-11-2013 4.6000000 pH 57730021309111330G FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573
1021 HYDROXIDE AS CALCIUM CARBONATE 09-11-2013 < 10 MG/L 57730021309111330G FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573
1032 MANGANESE 09-11-2013 140.0000000 20 50 20 UG/L 57730021309111330G FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573
1927 ALKALINITY, TOTAL 09-11-2013 < 10 MG/L 57730021309111330G FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573
1928 ALKALINITY, BICARBONATE 09-11-2013 < 10 MG/L 57730021309111330G FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573
1064 CONDUCTIVITY @ 25 C UMHOS/CM 09-11-2013 275.0000000 1600 UMHO/CM 57730021309111330G FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573
1095 ZINC 09-11-2013 210.0000000 50 5000 50 UG/L 57730021309111330G FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573
C164 LANGELIER INDEX AT SOURCE TEMP. 08-13-2012 -2.5000000 LANG 57730021208131300W FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573
1079 BORON, TOTAL 08-13-2012 < 0.1 100 UG/L 57730021208131300O FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573
1042 POTASSIUM 08-13-2012 1.0000000 MG/L 57730021208131300O FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573
1064 CONDUCTIVITY @ 25 C UMHOS/CM 08-13-2012 270.0000000 1600 UMHO/CM 57730021208131300G FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573
1095 ZINC 08-13-2012 < 20 5000 50 UG/L 57730021208131300G FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573
1930 TDS 08-13-2012 250.0000000 1000 MG/L 57730021208131300G FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573
1929 ALKALINITY, CARBONATE 08-13-2012 < 10 MG/L 57730021208131300G FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573
1928 ALKALINITY, BICARBONATE 08-13-2012 < 10 MG/L 57730021208131300G FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573
1919 CALCIUM 08-13-2012 30.0000000 MG/L 57730021208131300G FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573
1032 MANGANESE 08-13-2012 100.0000000 20 50 20 UG/L 57730021208131300G FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573
1031 MAGNESIUM 08-13-2012 2.0000000 MG/L 57730021208131300G FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573
1021 HYDROXIDE AS CALCIUM CARBONATE 08-13-2012 < 10 MG/L 57730021208131300G FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573
1055 SULFATE 08-13-2012 113.0000000 0.5 500 .5 MG/L 57730021208131300G FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573
1028 IRON 08-13-2012 60.0000000 100 300 100 UG/L 57730021208131300G FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573
1994 AGGRESSIVE INDEX 08-13-2012 9.4000000 AGGR 57730021208131300G FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573
1927 ALKALINITY, TOTAL 08-13-2012 < 10 MG/L 57730021208131300G FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573
1915 HARDNESS, TOTAL (AS CACO3) 08-13-2012 83.1000000 MG/L 57730021208131300G FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573
1052 SODIUM 08-13-2012 8.0000000 MG/L 57730021208131300G FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573
2905 FOAMING AGENTS (SURFACTANTS) 08-13-2012 < 0.1 .5 MG/L 57730021208131300G FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573
1017 CHLORIDE 08-13-2012 < 1 500 MG/L 57730021208131300G FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573
1925 PH 08-13-2012 6.5000000 pH 57730021208131300G FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573
1025 FLUORIDE 08-13-2012 0.1000000 0.1 2 .1 MG/L 57730021208131300I FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573
1022 COPPER, FREE 08-13-2012 < 10 1000 50 UG/L 57730021208131300L FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573
C255 NITRATE (AS NO3) 08-13-2012 < 0.4 45 2 MG/L 57730021208131300N FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573
1041 NITRITE 08-13-2012 < 0.1 1000 400 UG/L 57730021208131300N FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573
1041 NITRITE 09-13-2011 < 0.3 1000 400 UG/L 57730021109131335N FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573
C255 NITRATE (AS NO3) 09-13-2011 < 0.4 45 2 MG/L 57730021109131335N FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573
1032 MANGANESE 09-26-2008 95.4000000 20 50 20 UG/L 57730020809261200G BASIC LABORATORY (REDDING) 1677
1002 ALUMINUM 09-26-2008 1438.1000000 50 1000 50 UG/L 57730020809261200I BASIC LABORATORY (REDDING) 1677
2251 METHYL TERT-BUTYL ETHER 10-04-2006 < 3 13 3 UG/L 57730020610041500V BASIC LABORATORY (REDDING) 1677
2950 TTHM 07-30-2003 13.1500000 0.5 100 .5 UG/L 57730020307301000D BASIC LABORATORY (REDDING) 1677
2944 DIBROMOCHLOROMETHANE 07-30-2003 < 0.5 100 .5 UG/L 57730020307301000D BASIC LABORATORY (REDDING) 1677
2943 BROMODICHLOROMETHANE 07-30-2003 1.0800000 0.5 100 .5 UG/L 57730020307301000D BASIC LABORATORY (REDDING) 1677
2942 BROMOFORM 07-30-2003 < 0.5 100 .5 UG/L 57730020307301000D BASIC LABORATORY (REDDING) 1677
2941 CHLOROFORM 07-30-2003 12.0700000 0.5 100 .5 UG/L 57730020307301000D BASIC LABORATORY (REDDING) 1677
1032 MANGANESE 08-15-2001 < 20 50 20 UG/L 57730020108151330G BASIC LABORATORY (REDDING) 1677
1002 ALUMINUM 08-15-2001 < 50 1000 50 UG/L 57730020108151330I BASIC LABORATORY (REDDING) 1677
1002 ALUMINUM 09-02-1999 1470.0000000 50 1000 50 UG/L 57730029909021400I BASIC LABORATORY (REDDING) 1677
1032 MANGANESE 09-02-1999 122.0000000 20 50 20 UG/L 57730029909021400G BASIC LABORATORY (REDDING) 1677
1002 ALUMINUM 09-16-1998 1500.0000000 50 1000 50 UG/L 57730029809161350I BASIC LABORATORY (REDDING) 1677
1032 MANGANESE 09-16-1998 96.0000000 10 50 10 UG/L 57730029809161350G BASIC LABORATORY (REDDING) 1677
1002 ALUMINUM 09-17-1997 1720.0000000 50 1000 50 UG/L 57730029709171300I BASIC LABORATORY (REDDING) 1677
1032 MANGANESE 09-17-1997 130.0000000 10 50 10 UG/L 57730029709171300G BASIC LABORATORY (REDDING) 1677
1002 ALUMINUM 10-01-1996 1970.0000000 50 1000 50 UG/L 57730029610011300I BASIC LABORATORY (REDDING) 1677
1032 MANGANESE 10-01-1996 121.0000000 10 50 10 UG/L 57730029610011300G BASIC LABORATORY (REDDING) 1677

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.