# # File created on 2024-07-08 07:16:44 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. # # 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: # 01005 - Barium, water, filtered, micrograms per liter # 01025 - Cadmium, water, filtered, micrograms per liter # 01030 - Chromium, water, filtered, micrograms per liter # 01040 - Copper, water, filtered, micrograms per liter # 01046 - Iron, water, filtered, micrograms per liter # 01049 - Lead, water, filtered, micrograms per liter # 01056 - Manganese, water, filtered, micrograms per liter # 46568 - Iron (biologically reactive), water, unfiltered, micrograms per liter # 71900 - Mercury, water, unfiltered, recoverable, micrograms per liter # # 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: # CA-DWR - California Department of Water Resources # CA-UCD - University of California, Davis # # Description of medium_cd: # WS - Surface water # # Description of tu_id: # https://www.itis.gov/ # # Description of body_part_id: # # Description of remark_cd: # < - Less than # M - Presence verified but not quantified # U - Analyzed for but not detected # # Description of val_qual_tx: # # Description of meth_cd: # # Description of dqi_cd: # A - Historical data # R - Reviewed and approved # # Description of rpt_lev_cd: # # Data for the following sites are included: # USGS 10337500 TRUCKEE R A TAHOE CITY CA # 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 10337500 1978-04-21 08:15 PST T CA-DWR WS 01005 < 100 A USGS 10337500 1978-04-21 08:15 PST T CA-DWR WS 01025 U A USGS 10337500 1978-04-21 08:15 PST T CA-DWR WS 01030 U A USGS 10337500 1978-04-21 08:15 PST T CA-DWR WS 01040 U A USGS 10337500 1978-04-21 08:15 PST T CA-DWR WS 01046 20 A USGS 10337500 1978-04-21 08:15 PST T CA-DWR WS 01049 U A USGS 10337500 1978-04-21 08:15 PST T CA-DWR WS 01056 < 10 A USGS 10337500 1978-04-21 08:15 PST T CA-DWR WS 71900 < 0.1 A USGS 10337500 1978-07-26 12:00 PDT T CA-DWR WS 01005 < 100 A USGS 10337500 1978-07-26 12:00 PDT T CA-DWR WS 01025 U A USGS 10337500 1978-07-26 12:00 PDT T CA-DWR WS 01030 U A USGS 10337500 1978-07-26 12:00 PDT T CA-DWR WS 01040 U A USGS 10337500 1978-07-26 12:00 PDT T CA-DWR WS 01046 < 10 A USGS 10337500 1978-07-26 12:00 PDT T CA-DWR WS 01049 U A USGS 10337500 1978-07-26 12:00 PDT T CA-DWR WS 01056 < 10 A USGS 10337500 1978-07-26 12:00 PDT T CA-DWR WS 71900 < 0.1 A USGS 10337500 1978-09-27 08:30 PDT T CA-DWR WS 01005 < 100 A USGS 10337500 1978-09-27 08:30 PDT T CA-DWR WS 01025 U A USGS 10337500 1978-09-27 08:30 PDT T CA-DWR WS 01030 U A USGS 10337500 1978-09-27 08:30 PDT T CA-DWR WS 01040 < 20 A USGS 10337500 1978-09-27 08:30 PDT T CA-DWR WS 01046 800 A USGS 10337500 1978-09-27 08:30 PDT T CA-DWR WS 01049 U A USGS 10337500 1978-09-27 08:30 PDT T CA-DWR WS 01056 20 A USGS 10337500 1978-09-27 08:30 PDT T CA-DWR WS 71900 < 0.1 A USGS 10337500 1978-12-27 14:00 PST T CA-DWR WS 01005 < 100 A USGS 10337500 1978-12-27 14:00 PST T CA-DWR WS 01025 U A USGS 10337500 1978-12-27 14:00 PST T CA-DWR WS 01030 U A USGS 10337500 1978-12-27 14:00 PST T CA-DWR WS 01040 U A USGS 10337500 1978-12-27 14:00 PST T CA-DWR WS 01046 < 10 A USGS 10337500 1978-12-27 14:00 PST T CA-DWR WS 01049 M A USGS 10337500 1978-12-27 14:00 PST T CA-DWR WS 01056 < 10 A USGS 10337500 1978-12-27 14:00 PST T CA-DWR WS 71900 < 0.1 A USGS 10337500 1979-03-14 09:45 PST T CA-DWR WS 01005 < 100 A USGS 10337500 1979-03-14 09:45 PST T CA-DWR WS 01025 U A USGS 10337500 1979-03-14 09:45 PST T CA-DWR WS 01030 U A USGS 10337500 1979-03-14 09:45 PST T CA-DWR WS 01040 U A USGS 10337500 1979-03-14 09:45 PST T CA-DWR WS 01046 < 10 A USGS 10337500 1979-03-14 09:45 PST T CA-DWR WS 01049 U A USGS 10337500 1979-03-14 09:45 PST T CA-DWR WS 01056 < 10 A USGS 10337500 1979-03-14 09:45 PST T CA-DWR WS 71900 < 0.1 A USGS 10337500 1979-05-24 08:00 PDT T CA-DWR WS 01005 < 100 A USGS 10337500 1979-05-24 08:00 PDT T CA-DWR WS 01025 U A USGS 10337500 1979-05-24 08:00 PDT T CA-DWR WS 01030 U A USGS 10337500 1979-05-24 08:00 PDT T CA-DWR WS 01040 U A USGS 10337500 1979-05-24 08:00 PDT T CA-DWR WS 01046 20 A USGS 10337500 1979-05-24 08:00 PDT T CA-DWR WS 01049 U A USGS 10337500 1979-05-24 08:00 PDT T CA-DWR WS 01056 < 10 A USGS 10337500 1979-05-24 08:00 PDT T CA-DWR WS 71900 < 0.1 A USGS 10337500 1979-07-25 10:00 PDT T CA-DWR WS 01005 < 100 A USGS 10337500 1979-07-25 10:00 PDT T CA-DWR WS 01025 U A USGS 10337500 1979-07-25 10:00 PDT T CA-DWR WS 01030 U A USGS 10337500 1979-07-25 10:00 PDT T CA-DWR WS 01040 U A USGS 10337500 1979-07-25 10:00 PDT T CA-DWR WS 01046 < 10 A USGS 10337500 1979-07-25 10:00 PDT T CA-DWR WS 01049 U A USGS 10337500 1979-07-25 10:00 PDT T CA-DWR WS 01056 < 10 A USGS 10337500 1979-07-25 10:00 PDT T CA-DWR WS 71900 < 0.1 A USGS 10337500 1979-09-27 15:30 PDT T CA-DWR WS 01005 < 100 A USGS 10337500 1979-09-27 15:30 PDT T CA-DWR WS 01025 U A USGS 10337500 1979-09-27 15:30 PDT T CA-DWR WS 01030 U A USGS 10337500 1979-09-27 15:30 PDT T CA-DWR WS 01040 U A USGS 10337500 1979-09-27 15:30 PDT T CA-DWR WS 01046 < 10 A USGS 10337500 1979-09-27 15:30 PDT T CA-DWR WS 01049 U A USGS 10337500 1979-09-27 15:30 PDT T CA-DWR WS 01056 < 10 A USGS 10337500 1979-09-27 15:30 PDT T CA-DWR WS 71900 < 0.1 A USGS 10337500 1979-11-29 12:15 PST T CA-DWR WS 01005 0.0 A USGS 10337500 1979-11-29 12:15 PST T CA-DWR WS 01025 0.0 A USGS 10337500 1979-11-29 12:15 PST T CA-DWR WS 01030 0.0 A USGS 10337500 1979-11-29 12:15 PST T CA-DWR WS 01040 0.0 A USGS 10337500 1979-11-29 12:15 PST T CA-DWR WS 01046 10 A USGS 10337500 1979-11-29 12:15 PST T CA-DWR WS 01049 0.0 A USGS 10337500 1979-11-29 12:15 PST T CA-DWR WS 01056 0.0 A USGS 10337500 1979-11-29 12:15 PST T CA-DWR WS 71900 0.0 A USGS 10337500 1980-01-24 12:30 PST T CA-DWR WS 01005 0.0 A USGS 10337500 1980-01-24 12:30 PST T CA-DWR WS 01025 0.0 A USGS 10337500 1980-01-24 12:30 PST T CA-DWR WS 01030 10 A USGS 10337500 1980-01-24 12:30 PST T CA-DWR WS 01040 0.0 A USGS 10337500 1980-01-24 12:30 PST T CA-DWR WS 01046 0.0 A USGS 10337500 1980-01-24 12:30 PST T CA-DWR WS 01049 0.0 A USGS 10337500 1980-01-24 12:30 PST T CA-DWR WS 01056 0.0 A USGS 10337500 1980-01-24 12:30 PST T CA-DWR WS 71900 0.0 A USGS 10337500 1980-05-30 07:05 PDT T CA-DWR WS 01005 0.0 A USGS 10337500 1980-05-30 07:05 PDT T CA-DWR WS 01025 0.0 A USGS 10337500 1980-05-30 07:05 PDT T CA-DWR WS 01030 0.0 A USGS 10337500 1980-05-30 07:05 PDT T CA-DWR WS 01040 0.0 A USGS 10337500 1980-05-30 07:05 PDT T CA-DWR WS 01046 30 A USGS 10337500 1980-05-30 07:05 PDT T CA-DWR WS 01049 0.0 A USGS 10337500 1980-05-30 07:05 PDT T CA-DWR WS 01056 0.0 A USGS 10337500 1980-05-30 07:05 PDT T CA-DWR WS 71900 0.0 A USGS 10337500 1980-07-24 12:50 PDT T CA-DWR WS 01005 0.0 A USGS 10337500 1980-07-24 12:50 PDT T CA-DWR WS 01025 0.0 A USGS 10337500 1980-07-24 12:50 PDT T CA-DWR WS 01030 0.0 A USGS 10337500 1980-07-24 12:50 PDT T CA-DWR WS 01040 0.0 A USGS 10337500 1980-07-24 12:50 PDT T CA-DWR WS 01046 20 A USGS 10337500 1980-07-24 12:50 PDT T CA-DWR WS 01049 0.0 A USGS 10337500 1980-07-24 12:50 PDT T CA-DWR WS 01056 0.0 A USGS 10337500 1980-07-24 12:50 PDT T CA-DWR WS 71900 0.0 A USGS 10337500 1980-09-25 14:20 PDT T CA-DWR WS 01005 0.0 A USGS 10337500 1980-09-25 14:20 PDT T CA-DWR WS 01025 0.0 A USGS 10337500 1980-09-25 14:20 PDT T CA-DWR WS 01030 0.0 A USGS 10337500 1980-09-25 14:20 PDT T CA-DWR WS 01040 0.0 A USGS 10337500 1980-09-25 14:20 PDT T CA-DWR WS 01046 0.0 A USGS 10337500 1980-09-25 14:20 PDT T CA-DWR WS 01049 0.0 A USGS 10337500 1980-09-25 14:20 PDT T CA-DWR WS 01056 0.0 A USGS 10337500 1980-09-25 14:20 PDT T CA-DWR WS 71900 0.0 A USGS 10337500 2000-12-26 13:00 PST K CA-UCD WS 46568 8 R USGS 10337500 2001-03-27 13:10 PST K CA-UCD WS 46568 8 R USGS 10337500 2001-06-29 17:50 PDT K CA-UCD WS 46568 7 R USGS 10337500 2001-09-20 17:00 PDT K CA-UCD WS 46568 6 R USGS 10337500 2001-12-31 12:00 PST T CA-UCD WS 46568 51 R USGS 10337500 2002-03-05 10:25 PST T CA-UCD WS 46568 17 R USGS 10337500 2002-06-06 12:20 PDT T CA-UCD WS 46568 69 R USGS 10337500 2002-09-19 11:20 PDT T CA-UCD WS 46568 31 R