CA Drinking Water Watch

HIDDEN SPRINGS CG-STATE PARKS (1210314)

All Sampling Results From To

HIDDEN SPRINGS WELL-RAW (CA1210314_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 11-20-2023 < 0.1 1 .4 MG/L 2311319-04A NORTH COAST LABS 1247 EPA 300.0
1040 NITRATE 11-20-2023 < 0.1 10 .4 MG/L 2311319-04A NORTH COAST LABS 1247 EPA 300.0
1038 NITRATE-NITRITE 11-20-2023 < 0.4 10 .4 MG/L 2311319-04A NORTH COAST LABS 1247 EPA 300.0
1041 NITRITE 11-29-2022 < 0.1 1 .4 MG/L 2211417-02A NORTH COAST LABS 1247 EPA 300.0
1040 NITRATE 11-29-2022 < 0.1 10 .4 MG/L 2211417-02A NORTH COAST LABS 1247 EPA 300.0
1038 NITRATE-NITRITE 11-29-2022 < 0.4 10 .4 MG/L 2211417-02A NORTH COAST LABS 1247 EPA 300.0
1040 NITRATE 11-16-2021 < 0.1 10 .4 MG/L 2111262-02A NORTH COAST LABS 1247 EPA 300.0
1032 MANGANESE 06-08-2021 < 20 50 20 UG/L 11770012106081345G NORTH COAST LABS 1247
1028 IRON 06-08-2021 110.0000000 100 300 100 UG/L 11770012106081345G NORTH COAST LABS 1247
1041 NITRITE 08-28-2019 < 0.4 1 .4 MG/L 11770011908281049N NORTH COAST LABS 1247
1038 NITRATE-NITRITE 08-28-2019 < 0.4 10 .4 MG/L 11770011908281049N NORTH COAST LABS 1247
1040 NITRATE 08-28-2019 < 0.4 10 .4 MG/L 11770011908281049N NORTH COAST LABS 1247
1032 MANGANESE 07-30-2018 < 20 50 20 UG/L 11770011807300000G NORTH COAST LABS 1247
1028 IRON 07-30-2018 < 100 300 100 UG/L 11770011807300000G NORTH COAST LABS 1247
1041 NITRITE 07-30-2018 < 0.4 1 .4 MG/L 11770011807300000N NORTH COAST LABS 1247
1040 NITRATE 07-30-2018 < 0.4 10 .4 MG/L 11770011807300000N NORTH COAST LABS 1247
1038 NITRATE-NITRITE 07-30-2018 < 0.4 10 .4 MG/L 11770011807300000N NORTH COAST LABS 1247
1028 IRON 11-14-2017 4700.0000000 100 300 100 UG/L 11770011711141150G NORTH COAST LABS 1247
1032 MANGANESE 11-14-2017 40.0000000 20 50 20 UG/L 11770011711141150G NORTH COAST LABS 1247
1038 NITRATE-NITRITE 12-22-2016 < 0.4 10 .4 MG/L 11770011612220900N NORTH COAST LABS 1247
1041 NITRITE 12-22-2016 < 0.4 1 .4 MG/L 11770011612220900N NORTH COAST LABS 1247
1040 NITRATE 12-22-2016 < 0.4 10 .4 MG/L 11770011612220900N NORTH COAST LABS 1247
1041 NITRITE 07-15-2015 < 400 1000 400 UG/L 11770011507151020N NORTH COAST LABS 1247
1031 MAGNESIUM 09-13-1989 8.0000000 MG/L 11770018909130000G NORTH COAST LABS 1247
1915 HARDNESS, TOTAL (AS CACO3) 09-13-1989 98.0000000 MG/L 11770018909130000G NORTH COAST LABS 1247
1050 SILVER 09-13-1989 < 2 100 10 UG/L 11770018909130000G NORTH COAST LABS 1247
1095 ZINC 09-13-1989 60.0000000 50 5000 50 UG/L 11770018909130000G NORTH COAST LABS 1247
1017 CHLORIDE 09-13-1989 4.1000000 500 MG/L 11770018909130000G NORTH COAST LABS 1247
2905 FOAMING AGENTS (SURFACTANTS) 09-13-1989 < 500 UG/L 11770018909130000G NORTH COAST LABS 1247
1920 ODOR 09-13-1989 < 1 3 TON 11770018909130000G NORTH COAST LABS 1247
1055 SULFATE 09-13-1989 3.6000000 0.5 600 .5 MG/L 11770018909130000G NORTH COAST LABS 1247
1927 ALKALINITY, TOTAL 09-13-1989 97.0000000 MG/L 11770018909130000G NORTH COAST LABS 1247
0100 TURBIDITY 09-13-1989 0.9500000 0.1 5 .1 NTU 11770018909130000G NORTH COAST LABS 1247
1929 ALKALINITY, CARBONATE 09-13-1989 < 1 MG/L 11770018909130000G NORTH COAST LABS 1247
1021 HYDROXIDE AS CALCIUM CARBONATE 09-13-1989 < 1 MG/L 11770018909130000G NORTH COAST LABS 1247
1919 CALCIUM 09-13-1989 26.0000000 MG/L 11770018909130000G NORTH COAST LABS 1247
1052 SODIUM 09-13-1989 9.4000000 MG/L 11770018909130000G NORTH COAST LABS 1247
1925 PH 09-13-1989 7.9000000 pH 11770018909130000G NORTH COAST LABS 1247
1905 COLOR 09-13-1989 < 3 15 UNITS 11770018909130000G NORTH COAST LABS 1247
1064 CONDUCTIVITY @ 25 C UMHOS/CM 09-13-1989 220.0000000 1600 UMHO/CM 11770018909130000G NORTH COAST LABS 1247
1928 ALKALINITY, BICARBONATE 09-13-1989 97.0000000 MG/L 11770018909130000G NORTH COAST LABS 1247
1930 TDS 09-13-1989 120.0000000 1000 MG/L 11770018909130000G NORTH COAST LABS 1247
1002 ALUMINUM 09-13-1989 200.0000000 50 1000 50 UG/L 11770018909130000I NORTH COAST LABS 1247
1035 MERCURY 09-13-1989 < 1 2 1 UG/L 11770018909130000I NORTH COAST LABS 1247
1010 BARIUM 09-13-1989 < 20 1000 100 UG/L 11770018909130000I NORTH COAST LABS 1247
1025 FLUORIDE 09-13-1989 0.2000000 0.1 1.4 .1 MG/L 11770018909130000I NORTH COAST LABS 1247
1005 ARSENIC 09-13-1989 < 5 50 2 UG/L 11770018909130000I NORTH COAST LABS 1247
1045 SELENIUM 09-13-1989 < 5 50 5 UG/L 11770018909130000I NORTH COAST LABS 1247
1015 CADMIUM 09-13-1989 < 1 5 1 UG/L 11770018909130000I NORTH COAST LABS 1247
1020 CHROMIUM 09-13-1989 < 5 50 10 UG/L 11770018909130000I NORTH COAST LABS 1247
1022 COPPER, FREE 09-13-1989 < 50 1000 50 UG/L 11770018909130000L NORTH COAST LABS 1247
1030 LEAD 09-13-1989 < 5 5 UG/L 11770018909130000L NORTH COAST LABS 1247
1031 MAGNESIUM 09-13-1989 8.0000000 MG/L 11770018909130001G NORTH COAST LABS 1247
1915 HARDNESS, TOTAL (AS CACO3) 09-13-1989 98.0000000 MG/L 11770018909130001G NORTH COAST LABS 1247
1050 SILVER 09-13-1989 < 2 100 10 UG/L 11770018909130001G NORTH COAST LABS 1247
1095 ZINC 09-13-1989 60.0000000 50 5000 50 UG/L 11770018909130001G NORTH COAST LABS 1247
1017 CHLORIDE 09-13-1989 4.1000000 500 MG/L 11770018909130001G NORTH COAST LABS 1247
2905 FOAMING AGENTS (SURFACTANTS) 09-13-1989 < 500 UG/L 11770018909130001G NORTH COAST LABS 1247
1920 ODOR 09-13-1989 < 1 3 TON 11770018909130001G NORTH COAST LABS 1247
1055 SULFATE 09-13-1989 3.6000000 0.5 600 .5 MG/L 11770018909130001G NORTH COAST LABS 1247
1927 ALKALINITY, TOTAL 09-13-1989 97.0000000 MG/L 11770018909130001G NORTH COAST LABS 1247
0100 TURBIDITY 09-13-1989 0.9500000 0.1 5 .1 NTU 11770018909130001G NORTH COAST LABS 1247
1929 ALKALINITY, CARBONATE 09-13-1989 < 1 MG/L 11770018909130001G NORTH COAST LABS 1247
1021 HYDROXIDE AS CALCIUM CARBONATE 09-13-1989 < 1 MG/L 11770018909130001G NORTH COAST LABS 1247
1919 CALCIUM 09-13-1989 26.0000000 MG/L 11770018909130001G NORTH COAST LABS 1247
1052 SODIUM 09-13-1989 9.4000000 MG/L 11770018909130001G NORTH COAST LABS 1247
1925 PH 09-13-1989 7.9000000 pH 11770018909130001G NORTH COAST LABS 1247
1905 COLOR 09-13-1989 < 3 15 UNITS 11770018909130001G NORTH COAST LABS 1247
1064 CONDUCTIVITY @ 25 C UMHOS/CM 09-13-1989 220.0000000 1600 UMHO/CM 11770018909130001G NORTH COAST LABS 1247
1928 ALKALINITY, BICARBONATE 09-13-1989 97.0000000 MG/L 11770018909130001G NORTH COAST LABS 1247
1930 TDS 09-13-1989 120.0000000 1000 MG/L 11770018909130001G NORTH COAST LABS 1247
1002 ALUMINUM 09-13-1989 200.0000000 50 1000 50 UG/L 11770018909130001I NORTH COAST LABS 1247
1035 MERCURY 09-13-1989 < 1 2 1 UG/L 11770018909130001I NORTH COAST LABS 1247
1010 BARIUM 09-13-1989 < 20 1000 100 UG/L 11770018909130001I NORTH COAST LABS 1247
1025 FLUORIDE 09-13-1989 0.2000000 0.1 1.4 .1 MG/L 11770018909130001I NORTH COAST LABS 1247
1005 ARSENIC 09-13-1989 < 5 50 2 UG/L 11770018909130001I NORTH COAST LABS 1247
1045 SELENIUM 09-13-1989 < 5 50 5 UG/L 11770018909130001I NORTH COAST LABS 1247
1015 CADMIUM 09-13-1989 < 1 5 1 UG/L 11770018909130001I NORTH COAST LABS 1247
1020 CHROMIUM 09-13-1989 < 5 50 10 UG/L 11770018909130001I NORTH COAST LABS 1247
1022 COPPER, FREE 09-13-1989 < 50 1000 50 UG/L 11770018909130001L NORTH COAST LABS 1247
1030 LEAD 09-13-1989 < 5 5 UG/L 11770018909130001L NORTH COAST LABS 1247
2046 CARBOFURAN 05-05-1989 < 5 18 5 UG/L 11770018905050000S BRELJE & RACE LABORATORIES, INC 1243
2946 ETHYLENE DIBROMIDE 05-05-1989 < .05 .02 UG/L 11770018905050000S BRELJE & RACE LABORATORIES, INC 1243
2625 BENTAZON 05-05-1989 < 2 18 2 UG/L 11770018905050000S BRELJE & RACE LABORATORIES, INC 1243
2005 ENDRIN 05-05-1989 < 2 .1 UG/L 11770018905050000S BRELJE & RACE LABORATORIES, INC 1243
2041 DINOSEB 05-05-1989 < 100 7 2 UG/L 11770018905050000S BRELJE & RACE LABORATORIES, INC 1243
2010 BHC-GAMMA 05-05-1989 < 0.4 .2 .2 UG/L 11770018905050000S BRELJE & RACE LABORATORIES, INC 1243
2050 ATRAZINE 05-05-1989 < 1 3 1 UG/L 11770018905050000S BRELJE & RACE LABORATORIES, INC 1243
2105 2,4-D 05-05-1989 < 10 70 10 UG/L 11770018905050000S BRELJE & RACE LABORATORIES, INC 1243
2033 ENDOTHALL 05-05-1989 < 100 100 45 UG/L 11770018905050000S BRELJE & RACE LABORATORIES, INC 1243
2020 TOXAPHENE 05-05-1989 < 0.5 3 1 UG/L 11770018905050000S BRELJE & RACE LABORATORIES, INC 1243
2037 SIMAZINE 05-05-1989 < 1 4 1 UG/L 11770018905050000S BRELJE & RACE LABORATORIES, INC 1243
2990 BENZENE 05-05-1989 < 0.5 1 .5 UG/L 11770018905050000V BRELJE & RACE LABORATORIES, INC 1243
2983 1,2-DICHLOROPROPANE 05-05-1989 < 0.5 5 .5 UG/L 11770018905050000V BRELJE & RACE LABORATORIES, INC 1243
2005 ENDRIN 04-25-1989 < 2 .1 UG/L 11770018904251045S SEQUOIA ANALYTICAL (PETALUMA, CA) 2374
2010 BHC-GAMMA 04-25-1989 < .2 .2 UG/L 11770018904251045S SEQUOIA ANALYTICAL (PETALUMA, CA) 2374
2105 2,4-D 04-25-1989 < 10 70 10 UG/L 11770018904251045S SEQUOIA ANALYTICAL (PETALUMA, CA) 2374
2110 2,4,5-TP 04-25-1989 < 1 50 1 UG/L 11770018904251045S SEQUOIA ANALYTICAL (PETALUMA, CA) 2374
2105 2,4-D 04-25-1989 < 10 70 10 UG/L 11770018904251055S SEQUOIA ANALYTICAL (PETALUMA, CA) 2374
2110 2,4,5-TP 04-25-1989 < 1 50 1 UG/L 11770018904251055S SEQUOIA ANALYTICAL (PETALUMA, CA) 2374
2005 ENDRIN 03-28-1989 < 2 .1 UG/L 11770018903281200S SEQUOIA ANALYTICAL (PETALUMA, CA) 2374
2010 BHC-GAMMA 03-28-1989 < .2 .2 UG/L 11770018903281200S SEQUOIA ANALYTICAL (PETALUMA, CA) 2374
2050 ATRAZINE 03-28-1989 < 0.1 3 1 UG/L 11770018903281200S SEQUOIA ANALYTICAL (PETALUMA, CA) 2374
2105 2,4-D 03-28-1989 < 10 70 10 UG/L 11770018903281200S SEQUOIA ANALYTICAL (PETALUMA, CA) 2374
2037 SIMAZINE 03-28-1989 < 0.1 4 1 UG/L 11770018903281200S SEQUOIA ANALYTICAL (PETALUMA, CA) 2374
2110 2,4,5-TP 03-28-1989 < 1 50 1 UG/L 11770018903281200S SEQUOIA ANALYTICAL (PETALUMA, CA) 2374
2941 CHLOROFORM 03-28-1989 < 0.5 100 .5 UG/L 11770018903281300D SEQUOIA ANALYTICAL (PETALUMA, CA) 2374
2944 DIBROMOCHLOROMETHANE 03-28-1989 < 0.5 100 .5 UG/L 11770018903281300D SEQUOIA ANALYTICAL (PETALUMA, CA) 2374
2942 BROMOFORM 03-28-1989 < 0.5 100 .5 UG/L 11770018903281300D SEQUOIA ANALYTICAL (PETALUMA, CA) 2374
2950 TTHM 03-28-1989 < 0.5 100 .5 UG/L 11770018903281300D SEQUOIA ANALYTICAL (PETALUMA, CA) 2374
2943 BROMODICHLOROMETHANE 03-28-1989 < 0.5 100 .5 UG/L 11770018903281300D SEQUOIA ANALYTICAL (PETALUMA, CA) 2374
2005 ENDRIN 03-28-1989 < 2 .1 UG/L 11770018903281300S SEQUOIA ANALYTICAL (PETALUMA, CA) 2374
2010 BHC-GAMMA 03-28-1989 < .2 .2 UG/L 11770018903281300S SEQUOIA ANALYTICAL (PETALUMA, CA) 2374
2105 2,4-D 03-28-1989 < 10 70 10 UG/L 11770018903281300S SEQUOIA ANALYTICAL (PETALUMA, CA) 2374
2110 2,4,5-TP 03-28-1989 < 1 50 1 UG/L 11770018903281300S SEQUOIA ANALYTICAL (PETALUMA, CA) 2374
2968 O-DICHLOROBENZENE 03-28-1989 < 0.5 600 .5 UG/L 11770018903281300V SEQUOIA ANALYTICAL (PETALUMA, CA) 2374
2976 VINYL CHLORIDE 03-28-1989 < 0.5 .5 .5 UG/L 11770018903281300V SEQUOIA ANALYTICAL (PETALUMA, CA) 2374
2985 1,1,2-TRICHLOROETHANE 03-28-1989 < 0.5 5 .5 UG/L 11770018903281300V SEQUOIA ANALYTICAL (PETALUMA, CA) 2374
2978 1,1-DICHLOROETHANE 03-28-1989 < 0.5 5 .5 UG/L 11770018903281300V SEQUOIA ANALYTICAL (PETALUMA, CA) 2374
2980 1,2-DICHLOROETHANE 03-28-1989 < 0.5 .5 .5 UG/L 11770018903281300V SEQUOIA ANALYTICAL (PETALUMA, CA) 2374
2380 CIS-1,2-DICHLOROETHYLENE 03-28-1989 < 0.5 6 .5 UG/L 11770018903281300V SEQUOIA ANALYTICAL (PETALUMA, CA) 2374
2988 1,1,2,2-TETRACHLOROETHANE 03-28-1989 < 0.5 1 .5 UG/L 11770018903281300V SEQUOIA ANALYTICAL (PETALUMA, CA) 2374
2984 TRICHLOROETHYLENE 03-28-1989 < 0.5 5 .5 UG/L 11770018903281300V SEQUOIA ANALYTICAL (PETALUMA, CA) 2374
2982 CARBON TETRACHLORIDE 03-28-1989 < 0.5 .5 .5 UG/L 11770018903281300V SEQUOIA ANALYTICAL (PETALUMA, CA) 2374
2992 ETHYLBENZENE 03-28-1989 < 0.5 700 .5 UG/L 11770018903281300V SEQUOIA ANALYTICAL (PETALUMA, CA) 2374
2964 DICHLOROMETHANE 03-28-1989 < 0.5 5 .5 UG/L 11770018903281300V SEQUOIA ANALYTICAL (PETALUMA, CA) 2374
2969 P-DICHLOROBENZENE 03-28-1989 < 0.5 5 .5 UG/L 11770018903281300V SEQUOIA ANALYTICAL (PETALUMA, CA) 2374
2977 1,1-DICHLOROETHYLENE 03-28-1989 < 0.5 6 .5 UG/L 11770018903281300V SEQUOIA ANALYTICAL (PETALUMA, CA) 2374
2991 TOLUENE 03-28-1989 < 0.5 150 .5 UG/L 11770018903281300V SEQUOIA ANALYTICAL (PETALUMA, CA) 2374
2987 TETRACHLOROETHYLENE 03-28-1989 < 0.5 5 .5 UG/L 11770018903281300V SEQUOIA ANALYTICAL (PETALUMA, CA) 2374
2979 TRANS-1,2-DICHLOROETHYLENE 03-28-1989 < 0.5 10 .5 UG/L 11770018903281300V SEQUOIA ANALYTICAL (PETALUMA, CA) 2374
2990 BENZENE 03-28-1989 < 0.5 1 .5 UG/L 11770018903281300V SEQUOIA ANALYTICAL (PETALUMA, CA) 2374
2981 1,1,1-TRICHLOROETHANE 03-28-1989 < 0.5 200 .5 UG/L 11770018903281300V SEQUOIA ANALYTICAL (PETALUMA, CA) 2374
2218 TRICHLOROFLUOROMETHANE 03-28-1989 < 5 150 5 UG/L 11770018903281300V SEQUOIA ANALYTICAL (PETALUMA, CA) 2374
2989 CHLOROBENZENE 03-28-1989 < 0.5 70 .5 UG/L 11770018903281300V SEQUOIA ANALYTICAL (PETALUMA, CA) 2374
2955 XYLENES, TOTAL 03-28-1989 < 0.5 1750 0.5 UG/L 11770018903281300V SEQUOIA ANALYTICAL (PETALUMA, CA) 2374
2904 TRICHLOROTRIFLUOROETHANE 03-28-1989 < 10 1200 10 UG/L 11770018903281300V SEQUOIA ANALYTICAL (PETALUMA, CA) 2374
2005 ENDRIN 03-28-1989 < 2 .1 UG/L 11770018903281500S SEQUOIA ANALYTICAL (PETALUMA, CA) 2374
2010 BHC-GAMMA 03-28-1989 < .2 .2 UG/L 11770018903281500S SEQUOIA ANALYTICAL (PETALUMA, CA) 2374
2105 2,4-D 03-28-1989 < 10 70 10 UG/L 11770018903281500S SEQUOIA ANALYTICAL (PETALUMA, CA) 2374
2110 2,4,5-TP 03-28-1989 < 1 50 1 UG/L 11770018903281500S SEQUOIA ANALYTICAL (PETALUMA, CA) 2374

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.