#
# File created on 2024-05-09 14:32:32 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:
#  01000  - Arsenic, water, filtered, micrograms per liter
#  01020  - Boron, water, filtered, micrograms per liter
#
# Description of sample_start_time_datum_cd:
# PST  - Pacific Standard Time
# PDT  - Pacific Daylight Time
#
# Description of tm_datum_rlbty_cd:
# T  - Transferred
#
# Description of coll_ent_cd and anl_ent_cd:
#
# Description of medium_cd:
# WS  - Surface water
#
# Description of tu_id:
# https://www.itis.gov/
#
# Description of body_part_id:
#
# Description of remark_cd:
#
# Description of val_qual_tx:
#
# Description of meth_cd:
#
# Description of dqi_cd:
# A  - Historical data
#
# Description of rpt_lev_cd:
#
# Data for the following sites are included:
#  USGS 12449950 METHOW RIVER NEAR PATEROS, WA
#
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	12449950	1959-12-03				PST	T		WS			01000		0.0			A				
USGS	12449950	1960-04-25				PST	T		WS			01000		0.0			A				
USGS	12449950	1960-04-25				PST	T		WS			01020		20			A				
USGS	12449950	1960-09-20				PST	T		WS			01000		0.0			A				
USGS	12449950	1960-09-20				PST	T		WS			01020		30			A				
USGS	12449950	1961-01-17				PST	T		WS			01000		0.0			A				
USGS	12449950	1961-01-17				PST	T		WS			01020		20			A				
USGS	12449950	1961-11-20				PST	T		WS			01000		0.0			A				
USGS	12449950	1961-11-20				PST	T		WS			01020		0.0			A				
USGS	12449950	1962-05-21				PST	T		WS			01000		0.0			A				
USGS	12449950	1962-05-21				PST	T		WS			01020		100			A				
USGS	12449950	1962-12-18				PST	T		WS			01000		0.0			A				
USGS	12449950	1962-12-18				PST	T		WS			01020		0.0			A				
USGS	12449950	1963-06-27				PST	T		WS			01000		0.0			A				
USGS	12449950	1963-06-27				PST	T		WS			01020		0.0			A				
USGS	12449950	1964-04-03				PST	T		WS			01000		10.0			A				
USGS	12449950	1964-04-03				PST	T		WS			01020		0.0			A				
USGS	12449950	1965-01-09				PST	T		WS			01000		0.0			A				
USGS	12449950	1965-01-09				PST	T		WS			01020		10			A				
USGS	12449950	1965-05-15				PST	T		WS			01000		0.0			A				
USGS	12449950	1965-05-15				PST	T		WS			01020		30			A				
USGS	12449950	1966-03-23				PST	T		WS			01000		0.0			A				
USGS	12449950	1966-03-23				PST	T		WS			01020		0.0			A				
USGS	12449950	1966-09-15				PST	T		WS			01000		0.0			A				
USGS	12449950	1966-09-15				PST	T		WS			01020		0.0			A				
USGS	12449950	1967-02-23				PST	T		WS			01000		0.0			A				
USGS	12449950	1967-02-23				PST	T		WS			01020		0.0			A				
USGS	12449950	1967-08-16				PDT	T		WS			01000		0.0			A				
USGS	12449950	1967-08-16				PDT	T		WS			01020		20			A				
USGS	12449950	1968-02-07				PST	T		WS			01000		10.0			A				
USGS	12449950	1968-02-07				PST	T		WS			01020		0.0			A				
USGS	12449950	1968-08-07				PDT	T		WS			01000		0.0			A				
USGS	12449950	1969-02-13				PST	T		WS			01020		10			A