# # File created on 2024-04-23 10:07:25 EDT # # U.S. Geological Survey # # This file contains selected water-quality data for stations in the National Water # Information System water-quality database. Explanation of codes found in this file are # followed by the retrieved data. # # The data you have secured from the USGS NWISWeb database may include data that have # not received Director's approval and as such are provisional and subject to revision. # The data are released on the condition that neither the USGS nor the United States # Government may be held liable for any damages resulting from its authorized or # unauthorized use. # # To view additional data-quality attributes, output the results using these options: # one result per row, expanded attributes. Additional precautions are at: # https://help.waterdata.usgs.gov/tutorials/water-quality-data/help-using-the-water-quality-data-retrieval-system#Data_retrievals_precautions # # agency_cd - Agency Code # site_no - USGS site number # sample_dt - Begin date # sample_tm - Begin time # sample_end_dt - End date # sample_end_tm - End time # sample_start_time_datum_cd - Time datum # tm_datum_rlbty_cd - Time datum reliability code # coll_ent_cd - Agency Collecting Sample Code # medium_cd - Sample Medium Code # tu_id - Taxonomic unit code # body_part_id - Body part code # parm_cd - Parameter code # remark_cd - Remark code # result_va - Parameter value # val_qual_tx - Result value qualifier code # meth_cd - Method code # dqi_cd - Data-quality indicator code # rpt_lev_va - Reporting level # rpt_lev_cd - Reporting level type # lab_std_va - Lab standard deviation # anl_ent_cd - Analyzing entity code # # The following parameters are included: # 00191 - Hydrogen ion, water, unfiltered, calculated, milligrams per liter # 00300 - Dissolved oxygen, water, unfiltered, milligrams per liter # 00405 - Carbon dioxide, water, unfiltered, milligrams per liter # 00940 - Chloride, water, filtered, milligrams per liter # 00945 - Sulfate, water, filtered, milligrams per liter # 00950 - Fluoride, water, filtered, milligrams per liter # 00955 - Silica, water, filtered, milligrams per liter as SiO2 # 29801 - Alkalinity, water, filtered, fixed endpoint (pH 4.5) titration, laboratory, milligrams per liter as calcium carbonate # 39036 - Alkalinity, water, filtered, fixed endpoint (pH 4.5) titration, field, milligrams per liter as calcium carbonate # 39086 - Alkalinity, water, filtered, inflection-point titration method (incremental titration method), field, milligrams per liter as calcium carbonate # 71870 - Bromide, water, filtered, milligrams per liter # 90410 - Acid neutralizing capacity, water, unfiltered, fixed endpoint (pH 4.5) titration, laboratory, milligrams per liter as calcium carbonate # # Description of sample_start_time_datum_cd: # PST - Pacific Standard Time # PDT - Pacific Daylight Time # # Description of tm_datum_rlbty_cd: # K - Known # T - Transferred # # Description of coll_ent_cd and anl_ent_cd: # USGS-WRD - U.S. Geological Survey-Water Resources Discipline # USGSNWQL - USGS-National Water Quality Lab, Denver, CO # # Description of medium_cd: # WG - Groundwater # # Description of tu_id: # https://www.itis.gov/ # # Description of body_part_id: # # Description of remark_cd: # # Description of val_qual_tx: # @ - holding time exceeded # c - see result laboratory comment # d - sample was diluted # # Description of meth_cd: # ALGOR - Computation by NWIS algorithm # CL030 - Anions, wf, fluorescein, color # CL064 - Silica, wf, ASF molybdate blue # IC022 - Anions, wf, IC # IC027 - New ion chromatography method # ISE05 - Anions, wf, ISE # TT040 - Alkalinity, titr. pH 4.5 (NWQL) # # Description of dqi_cd: # R - Reviewed and approved # # Description of rpt_lev_cd: # IRL - Interim reporting level # LRL - Laboratory reporting level # MRL - Minimum reporting level # # Data for the following sites are included: # USGS 323313117033902 019S002W02C008S # agency_cd site_no sample_dt sample_tm sample_end_dt sample_end_tm sample_start_time_datum_cd tm_datum_rlbty_cd coll_ent_cd medium_cd tu_id body_part_id parm_cd remark_cd result_va val_qual_tx meth_cd dqi_cd rpt_lev_va rpt_lev_cd lab_std_va anl_ent_cd 5s 15s 10d 5d 10d 5d 3s 1s 8s 3s 11s 11s 5s 1s 12s 5s 5s 1s 12s 6s 11s 8s USGS 323313117033902 1995-10-25 16:45 PDT T USGS-WRD WG 00191 0.00002 ALGOR R USGS 323313117033902 1995-10-25 16:45 PDT T USGS-WRD WG 00300 0.6 R USGS 323313117033902 1995-10-25 16:45 PDT T USGS-WRD WG 00405 9.3 ALGOR R USGS 323313117033902 1995-10-25 16:45 PDT T USGS-WRD WG 00940 130 IC022 R USGS 323313117033902 1995-10-25 16:45 PDT T USGS-WRD WG 00945 67.0 IC022 R USGS 323313117033902 1995-10-25 16:45 PDT T USGS-WRD WG 00950 0.40 ISE05 R USGS 323313117033902 1995-10-25 16:45 PDT T USGS-WRD WG 00955 85.0 CL064 R USGS 323313117033902 1995-10-25 16:45 PDT T USGS-WRD WG 39036 230 R USGS 323313117033902 1995-10-25 16:45 PDT T USGS-WRD WG 39086 234 R USGS 323313117033902 1995-10-25 16:45 PDT T USGS-WRD WG 71870 0.32 CL030 R USGS 323313117033902 1995-10-25 16:45 PDT T USGS-WRD WG 90410 224 TT040 R USGS 323313117033902 2005-08-31 12:50 PDT K WG 00191 0.00001 ALGOR R USGS 323313117033902 2005-08-31 12:50 PDT K WG 00300 0.6 R USGS 323313117033902 2005-08-31 12:50 PDT K WG 00405 5.6 ALGOR R USGS 323313117033902 2005-08-31 12:50 PDT K WG 00940 134 IC022 R 0.20 LRL USGS 323313117033902 2005-08-31 12:50 PDT K WG 00945 67.7 IC022 R 0.18 LRL USGS 323313117033902 2005-08-31 12:50 PDT K WG 00950 0.45 ISE05 R 0.10 LRL USGS 323313117033902 2005-08-31 12:50 PDT K WG 00955 85.0 d CL064 R 0.20 LRL USGS 323313117033902 2005-08-31 12:50 PDT K WG 29801 227 @c TT040 R 5 MRL USGS 323313117033902 2005-08-31 12:50 PDT K WG 39086 229 R USGS 323313117033902 2005-08-31 12:50 PDT K WG 71870 0.503 @d IC027 R 0.02 IRL USGS 323313117033902 2009-12-01 16:00 PST K WG 00940 146 IC022 R 0.12 LRL USGSNWQL USGS 323313117033902 2009-12-01 16:00 PST K WG 00945 69.5 IC022 R 0.18 LRL USGSNWQL USGS 323313117033902 2009-12-01 16:00 PST K WG 00950 0.45 ISE05 R 0.08 LRL USGSNWQL USGS 323313117033902 2009-12-01 16:00 PST K WG 00955 86.9 d CL064 R 0.2 LRL USGSNWQL USGS 323313117033902 2009-12-01 16:00 PST K WG 29801 229 @c TT040 R 8 LRL USGSNWQL USGS 323313117033902 2009-12-01 16:00 PST K WG 71870 0.482 d IC027 R 0.02 IRL USGSNWQL