#
# File created on 2024-05-01 13:37:43 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:
#  31501  - Total coliforms, M-Endo MF method, immediate, water, colony forming units per 100 milliliters
#  31616  - Fecal coliforms, M-FC MF (0.45 micron) method, water, colony forming units per 100 milliliters
#
# Description of sample_start_time_datum_cd:
# MST  - Mountain Standard Time
# MDT  - Mountain 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 12323800 Clark Fork near Galen MT
#
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	12323800	1971-07-25	11:00			MDT	T		WS			31501		160			A				
USGS	12323800	1971-07-25	11:00			MDT	T		WS			31616		20			A				
USGS	12323800	1971-08-18	13:00			MDT	T		WS			31501		2100			A				
USGS	12323800	1971-08-18	13:00			MDT	T		WS			31616		20			A				
USGS	12323800	1971-09-15	11:15			MDT	T		WS			31501		2800			A				
USGS	12323800	1971-09-15	11:15			MDT	T		WS			31616		6			A				
USGS	12323800	1971-10-13	13:00			MDT	T		WS			31501		330			A				
USGS	12323800	1971-10-13	13:00			MDT	T		WS			31616		0.0			A				
USGS	12323800	1971-11-17	11:45			MST	T		WS			31501		1300			A				
USGS	12323800	1971-11-17	11:45			MST	T		WS			31616		10			A				
USGS	12323800	1971-12-10	08:30			MST	T		WS			31501		370			A				
USGS	12323800	1971-12-10	08:30			MST	T		WS			31616		60			A				
USGS	12323800	1972-01-05	14:00			MST	T		WS			31501		450			A				
USGS	12323800	1972-01-05	14:00			MST	T		WS			31616		100			A				
USGS	12323800	1972-02-16	14:30			MST	T		WS			31501		110			A				
USGS	12323800	1972-02-16	14:30			MST	T		WS			31616		14			A				
USGS	12323800	1972-03-20	16:15			MST	T		WS			31501		65			A				
USGS	12323800	1972-03-20	16:15			MST	T		WS			31616		10			A				
USGS	12323800	1972-04-18	12:30			MST	T		WS			31501		93			A				
USGS	12323800	1972-04-18	12:30			MST	T		WS			31616		0.0			A				
USGS	12323800	1972-06-15	12:30			MDT	T		WS			31501		800			A				
USGS	12323800	1972-06-15	12:30			MDT	T		WS			31616		61			A				
USGS	12323800	1972-07-19	15:00			MDT	T		WS			31501		24			A				
USGS	12323800	1972-07-19	15:00			MDT	T		WS			31616		6			A				
USGS	12323800	1972-08-23	12:15			MDT	T		WS			31501		110			A				
USGS	12323800	1972-08-23	12:15			MDT	T		WS			31616		19			A				
USGS	12323800	1972-09-20	12:30			MDT	T		WS			31501		75			A				
USGS	12323800	1972-09-20	12:30			MDT	T		WS			31616		15			A				
USGS	12323800	1972-10-18	10:45			MDT	T		WS			31501		1200			A				
USGS	12323800	1972-10-18	10:45			MDT	T		WS			31616		55			A				
USGS	12323800	1972-11-15	08:45			MST	T		WS			31501		190			A				
USGS	12323800	1972-11-15	08:45			MST	T		WS			31616		19			A				
USGS	12323800	1972-12-21	16:30			MST	T		WS			31501		330			A				
USGS	12323800	1972-12-21	16:30			MST	T		WS			31616		72			A				
USGS	12323800	1973-01-18	10:15			MST	T		WS			31501		80			A				
USGS	12323800	1973-01-18	10:15			MST	T		WS			31616		11			A				
USGS	12323800	1973-02-23	09:00			MST	T		WS			31501		72			A				
USGS	12323800	1973-02-23	09:00			MST	T		WS			31616		8			A				
USGS	12323800	1973-03-22	13:50			MST	T		WS			31501		32			A				
USGS	12323800	1973-03-22	13:50			MST	T		WS			31616		16			A				
USGS	12323800	1973-04-19	15:00			MST	T		WS			31501		10			A				
USGS	12323800	1973-04-19	15:00			MST	T		WS			31616		0.0			A				
USGS	12323800	1973-05-25	14:45			MDT	T		WS			31501		1700			A				
USGS	12323800	1973-05-25	14:45			MDT	T		WS			31616		25			A				
USGS	12323800	1973-06-20	12:00			MDT	T		WS			31501		1300			A				
USGS	12323800	1973-06-20	12:00			MDT	T		WS			31616		1			A				
USGS	12323800	1973-07-23	16:15			MDT	T		WS			31501		1300			A				
USGS	12323800	1973-07-23	16:15			MDT	T		WS			31616		2			A				
USGS	12323800	1973-08-30	07:00			MDT	T		WS			31501		4400			A				
USGS	12323800	1973-08-30	07:00			MDT	T		WS			31616		30			A				
USGS	12323800	1973-10-24	15:00			MDT	T		WS			31501		1300			A				
USGS	12323800	1973-10-24	15:00			MDT	T		WS			31616		130			A				
USGS	12323800	1973-12-18	12:30			MST	T		WS			31501		590			A				
USGS	12323800	1973-12-18	12:30			MST	T		WS			31616		340			A