Warning: Javascript must be enabled to use all the features on this page!
Page Loading - Please Wait...
Water Quality Samples for California
Click to hide state-specific text
Page Loading - Please Wait...
Water Quality Samples for California
| Sample Datetime |
Time datum |
Time datum reliability code |
Sample Medium Code |
Agency Collecting Sample, Code |
Temper- ature, water, deg C (00010) |
Specif- ic conduc- tance, wat unf uS/cm @ 25 degC (00095) |
Hydro- gen ion, water, unfltrd calcd, mg/L (00191) |
Dis- solved oxygen, mg/L (00300) |
pH, water, unfltrd field, std units (00400) |
pH, water, unfltrd lab, std units (00403) |
Carbon dioxide water, unfltrd mg/L (00405) |
Total nitro- gen, water, fltrd, mg/L (00602) |
Ammonia water, fltrd, mg/L as N (00608) |
Nitrite water, fltrd, mg/L as N (00613) |
Nitrate water, fltrd, mg/L as N (00618) |
Ammonia + org-N, water, fltrd, mg/L as N (00623) |
Nitrate + nitrite water, fltrd, mg/L as N (00631) |
Ortho- phos- phate, water, fltrd, mg/L (00660) |
Phos- phorus, water, fltrd, mg/L as P (00666) |
Ortho- phos- phate, water, fltrd, mg/L as P (00671) |
Organic carbon, water, fltrd, mg/L (00681) |
Hard- ness, water, mg/L as CaCO3 (00900) |
Noncarb hard- ness, wat flt field, mg/L as CaCO3 (00904) |
Noncarb hard- ness, wat flt lab, mg/L as CaCO3 (00905) |
Calcium water, fltrd, mg/L (00915) |
Magnes- ium, water, fltrd, mg/L (00925) |
Sodium, water, fltrd, mg/L (00930) |
Sodium adsorp- tion ratio (00931) |
Sodium frac- tion of cations percent (00932) |
Potas- sium, water, fltrd, mg/L (00935) |
Chlor- ide, water, fltrd, mg/L (00940) |
Sulfate water, fltrd, mg/L (00945) |
Fluor- ide, water, fltrd, mg/L (00950) |
Silica, water, fltrd, mg/L as SiO2 (00955) |
Arsenic water, fltrd, ug/L (01000) |
Barium, water, fltrd, ug/L (01005) |
Boron, water, fltrd, ug/L (01020) |
Iron, water, fltrd, ug/L (01046) |
Manga- nese, water, fltrd, ug/L (01056) |
Stron- tium, water, fltrd, ug/L (01080) |
Alum- inum, water, fltrd, ug/L (01106) |
Lithium water, fltrd, ug/L (01130) |
Tritium water, unfltrd pCi/L (07000) |
Alka- linity, wat flt fxd end lab, mg/L as CaCO3 (29801) |
Di- bromo- methane water, unfltrd ug/L (30217) |
Bromo- di- chloro- methane water, unfltrd ug/L (32101) |
Tetra- chloro- methane water, unfltrd ug/L (32102) |
1,2-Di- chloro- ethane, water, unfltrd ug/L (32103) |
Tri- bromo- methane water, unfltrd ug/L (32104) |
Di- bromo- chloro- methane water, unfltrd ug/L (32105) |
Tri- chloro- methane water, unfltrd ug/L (32106) |
Toluene water, unfltrd ug/L (34010) |
Benzene water, unfltrd ug/L (34030) |
Acrylo- nitrile water, unfltrd ug/L (34215) |
Chloro- benzene water, unfltrd ug/L (34301) |
Chloro- ethane, water, unfltrd ug/L (34311) |
Ethyl- benzene water, unfltrd ug/L (34371) |
Hexa- chloro- ethane, water, unfltrd ug/L (34396) |
Bromo- methane water, unfltrd ug/L (34413) |
Chloro- methane water, unfltrd ug/L (34418) |
Di- chloro- methane water, unfltrd ug/L (34423) |
Tetra- chloro- ethene, water, unfltrd ug/L (34475) |
Tri- chloro- fluoro- methane water, unfltrd ug/L (34488) |
1,1-Di- chloro- ethane, water, unfltrd ug/L (34496) |
1,1-Di- chloro- ethene, water, unfltrd ug/L (34501) |
1,1,1- Tri- chloro- ethane, water, unfltrd ug/L (34506) |
1,1,2- Tri- chloro- ethane, water, unfltrd ug/L (34511) |
1,1,2,2 -Tetra- chloro- ethane, water, unfltrd ug/L (34516) |
1,2-Di- chloro- benzene water, unfltrd ug/L (34536) |
1,2-Di- chloro- propane water, unfltrd ug/L (34541) |
trans- 1,2-Di- chloro- ethene, water, unfltrd ug/L (34546) |
1,2,4- Tri- chloro- benzene water, unfltrd ug/L (34551) |
1,3-Di- chloro- benzene water, unfltrd ug/L (34566) |
1,4-Di- chloro- benzene water, unfltrd ug/L (34571) |
Di- chloro- di- fluoro- methane wat unf ug/L (34668) |
Naphth- alene, water, unfltrd ug/L (34696) |
trans- 1,3-Di- chloro- propene water, unfltrd ug/L (34699) |
cis- 1,3-Di- chloro- propene water, unfltrd ug/L (34704) |
Alka- linity, wat flt inf tit field, mg/L as CaCO3 (39086) |
Vinyl chlor- ide, water, unfltrd ug/L (39175) |
Tri- chloro- ethene, water, unfltrd ug/L (39180) |
Hexa- chloro- buta- diene, water, unfltrd ug/L (39702) |
C-14, water, fltrd, percent modern (49933) |
C-14 countng error, water, fltrd, percent modern (49934) |
Methyl acryl- ate, water, unfltrd ug/L (49991) |
1,2,3,4 -Tetra- methyl- benzene water, unfltrd ug/L (49999) |
1,2,3,5 -Tetra- methyl- benzene water, unfltrd ug/L (50000) |
Bromo- ethene, water, unfltrd ug/L (50002) |
t-Butyl ethyl ether, water, unfltrd ug/L (50004) |
Methyl tert- pentyl ether, water, unfltrd ug/L (50005) |
Site visit purpose code (50280) |
Dis- solved solids dried @ 180degC wat flt mg/L (70300) |
Dis- solved solids, sum of consti- tuents, mg/L (70301) |
Dis- solved solids, water, tons/ acre-ft (70303) |
Ammonia water, fltrd, mg/L (71846) |
Nitrate water, fltrd, mg/L (71851) |
Nitrite water, fltrd, mg/L as NO2 (71856) |
Iodide water, fltrd, mg/L (71865) |
Bromide water, fltrd, mg/L (71870) |
Sample purpose code (71999) |
trans- 1,4-Di- chloro- 2- butene, wat unf ug/L (73547) |
Ethyl methac- rylate, water, unfltrd ug/L (73570) |
Carbon di- sulfide water, unfltrd ug/L (77041) |
cis- 1,2-Di- chloro- ethene, water, unfltrd ug/L (77093) |
Methyl n-butyl ketone, water, unfltrd ug/L (77103) |
Styrene water, unfltrd ug/L (77128) |
o- Xylene, water, unfltrd ug/L (77135) |
1,1-Di- chloro- propene water, unfltrd ug/L (77168) |
2,2-Di- chloro- propane water, unfltrd ug/L (77170) |
1,3-Di- chloro- propane water, unfltrd ug/L (77173) |
2- Ethyl- toluene water, unfltrd ug/L (77220) |
1,2,3- Tri- methyl- benzene water, unfltrd ug/L (77221) |
1,2,4- Tri- methyl- benzene water, unfltrd ug/L (77222) |
Iso- propyl- benzene water, unfltrd ug/L (77223) |
n- Propyl- benzene water, unfltrd ug/L (77224) |
1,3,5- Tri- methyl- benzene water, unfltrd ug/L (77226) |
2- Chloro- toluene water, unfltrd ug/L (77275) |
4- Chloro- toluene water, unfltrd ug/L (77277) |
Bromo- chloro- methane water, unfltrd ug/L (77297) |
n-Butyl benzene water, unfltrd ug/L (77342) |
sec- Butyl- benzene water, unfltrd ug/L (77350) |
tert- Butyl- benzene water, unfltrd ug/L (77353) |
4-Iso- propyl- toluene water, unfltrd ug/L (77356) |
Iodo- methane water, unfltrd ug/L (77424) |
1,2,3- Tri- chloro- propane water, unfltrd ug/L (77443) |
1,1,1,2 -Tetra- chloro- ethane, water, unfltrd ug/L (77562) |
1,2,3- Tri- chloro- benzene water, unfltrd ug/L (77613) |
1,2-Di- bromo- ethane, water, unfltrd ug/L (77651) |
CFC-113 water, unfltrd ug/L (77652) |
Methyl t-butyl ether, water, unfltrd ug/L (78032) |
3- Chloro- propene water, unfltrd ug/L (78109) |
Iso- butyl methyl ketone, water, unfltrd ug/L (78133) |
Acetone water, unfltrd ug/L (81552) |
Bromo- benzene water, unfltrd ug/L (81555) |
Di- ethyl ether, water, unfltrd ug/L (81576) |
Diiso- propyl ether, water, unfltrd ug/L (81577) |
Methyl acrylo- nitrile water, unfltrd ug/L (81593) |
Ethyl methyl ketone, water, unfltrd ug/L (81595) |
Methyl methac- rylate, water, unfltrd ug/L (81597) |
Tetra- hydro- furan, water, unfltrd ug/L (81607) |
delta C-13 / C-12, water, unfltrd per mil (82081) |
delta H-2/H-1 water, unfltrd per mil (82082) |
delta O-18 / O-16, water, unfltrd per mil (82085) |
Rn-222, water, unfltrd pCi/L (82303) |
Dibromo chloro- propane water, unfltrd ug/L (82625) |
meta- + para- Xylene, water, unfltrd ug/L (85795) |
Specif. conduc- tance, wat unf lab, uS/cm @ 25 degC (90095) |
1Bromo- 3chloro propane d6, surrog, wat unf percent (90576) |
Tri- halo- meth- anes, wat unf max sum ug/L (90867) |
1 mL 4.5 N H2SO4 preser- vative lot number (99156) |
2 mL 7.7 N HNO3 preser- vative lot number (99159) |
0.45 um capsule filter NWIS lot number (99206) |
Toluene -d8, surrog, Sch2090 wat unf percent recovry (99833) |
14Bromo fluoro- benzene surrog. VOC Sch wat unf % recvy (99834) |
Number of TICS from VOC by GCMS number (99871) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2017-10-24 14:00 |
PDT |
K |
WG |
28.4 | 8710 | 0.00003 | 0.1 | 7.5 | 7.6 | 2.1 | < 0.24 | 0.22 | < 0.001 | < 0.040 | 0.20 | < 0.040 | 0.422 | 0.15 | 0.138 | 2160 | 2120 | 2120 | 543 | 192 | 1120 | 10.5 | 53 | 16.7 | 3180 | 175 | < 0.30 | 12.0 | 1.8 | 147 | 386 | < 60.0 | 168 | 7240 | < 27.0 | 36.0 | R 0.10 | 33.7 | < 0.050 | < 0.034 | < 0.06 | < 0.08 | < 0.14 | < 0.12 | < 0.03 | < 0.05 | < 0.026 | < 0.48 | < 0.026 | < 0.06 | < 0.036 | < 0.10 | < 0.2 | < 0.1 | < 0.04 | < 0.026 | < 0.06 | < 0.044 | < 0.025 | < 0.030 | < 0.046 | < 0.14 | < 0.028 | < 0.0260 | < 0.025 | < 0.08 | < 0.025 | < 0.026 | < 0.10 | < 0.26 | < 0.24 | < 0.10 | 33 | < 0.06 | < 0.025 | < 0.08 | 13.16 | 0.090 | < 1.2 | < 0.10 | < 0.080 | < 0.12 | < 0.032 | < 0.06 | 5750 | 5270 | 7.82 | 0.281 | < 0.177 | < 0.003 | 0.234 | 11.5 | < 2.0 | < 0.40 | < 0.1 | < 0.025 | < 2.0 | < 0.042 | < 0.032 | < 0.040 | < 0.06 | < 0.06 | < 0.032 | < 0.060 | < 0.032 | < 0.042 | < 0.036 | < 0.032 | < 0.028 | < 0.042 | < 0.06 | < 0.08 | < 0.034 | < 0.060 | < 0.06 | < 0.34 | < 0.120 | < 0.040 | < 0.06 | < 0.028 | < 0.025 | < 0.10 | < 0.08 | < 0.78 | < 3.4 | < 0.025 | < 0.1 | < 0.06 | < 0.32 | < 2.0 | < 0.36 | < 2.4 | -14.03 | 380 | < 0.400 | < 0.08 | 9630 | 79.0 | < 0.3 | 94.5 | 89.6 | 0.0 | |||||||||
| 2019-08-06 11:40 |
PDT |
K |
WG |
USGS-WRD |
27.6 | 9780 | 0.00004 | 0.1 | 7.4 | 7.6 | 2.2 | < 0.19 | 0.21 | < 0.001 | < 0.040 | 0.15 | < 0.040 | 0.069 | < 0.02 | 0.022 | 0.40 | 2410 | 2380 | 614 | 209 | 1140 | 10.1 | 51 | 16.3 | 3300 | 158 | < 0.10 | 11.2 | < 1.0 | 160 | 342 | < 50.0 | 113 | 8080 | < 30 | 20.1 | R 0.00 | 30.1 | 12.62 | 0.100 | 2004 | 6610 | 5480 | 8.99 | 0.266 | < 0.177 | < 0.003 | 0.262 | 11.7 | 10.00 | -14.76 | -36.60 | -5.70 | 9870 | 40286 | 40271 | 10062 |
| Water Quality Remark Code | Description |
|---|---|
| < | less than |
| R | radchem non-detect, below ssLc |
U.S. Department of the Interior |
U.S. Geological Survey
Title: Water Quality Samples for California: Sample Data
URL:
Page Contact Information: California Water Data Maintainer
Page Last Modified: 2021-01-28 03:49:37 EST
0.67 0.53 nadww02