#
# File created on 2024-05-09 22:57:07 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
#  01095  - Antimony, water, filtered, micrograms per liter
#  01145  - Selenium, water, filtered, micrograms per liter
#  63790  - Perchlorate, water, filtered, micrograms per liter
#  71865  - Iodide, water, filtered, milligrams 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:
# USGS  - U.S. Geological Survey
# USGS-WRD  - U.S. Geological Survey-Water Resources Discipline
# CA-WECK  - Weck Laboratories, Inc, City of Industry, CA
# 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:
# <  - Less than
#
# Description of val_qual_tx:
#
# Description of meth_cd:
# CL033  - Anions, wf,ceric-arsenious color
# HY010  - Arsenic, wf, auto hydride AAS
# MS050  - Perchlorate, wf, dir-inj LC-IDMS
# PLA13  - Metals, wf, suppliment, ICP-AES
# PLM10  - Elements, wf, cICP-MS
# PLM40  - Metals, water, ICP-MS (NWQL)
# PLM43  - Metals, wf, ICP-MS
#
# Description of dqi_cd:
# R  - Reviewed and approved
#
# Description of rpt_lev_cd:
# LRL  - Laboratory reporting level
# MRL  - Minimum reporting level
#
# Data for the following sites are included:
#  USGS 340503117104102 001S003W15K002S
#
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	340503117104102	1998-03-17	12:00			PST	T	USGS-WRD	WG			01000	<	1		HY010	R				
USGS	340503117104102	1998-03-17	12:00			PST	T	USGS-WRD	WG			01020		29		PLA13	R				
USGS	340503117104102	1998-03-17	12:00			PST	T	USGS-WRD	WG			71865	<	0.001		CL033	R				
USGS	340503117104102	2000-07-12	11:10			PDT	T	USGS-WRD	WG			01000	<	0.9		PLM40	R				
USGS	340503117104102	2000-07-12	11:10			PDT	T	USGS-WRD	WG			01020		16		PLM40	R				
USGS	340503117104102	2000-07-12	11:10			PDT	T	USGS-WRD	WG			01095	<	1.00		PLM43	R				
USGS	340503117104102	2000-07-12	11:10			PDT	T	USGS-WRD	WG			01145	<	0.7		PLM40	R				
USGS	340503117104102	2009-08-26	18:00			PDT	K	USGS	WG			01000		0.19		PLM10	R	0.06	LRL		USGSNWQL
USGS	340503117104102	2009-08-26	18:00			PDT	K	USGS	WG			01020		18		PLM40	R	4	LRL		USGSNWQL
USGS	340503117104102	2009-08-26	18:00			PDT	K	USGS	WG			01095	<	0.040		PLM43	R	0.04	LRL		USGSNWQL
USGS	340503117104102	2009-08-26	18:00			PDT	K	USGS	WG			01145		0.23		PLM10	R	0.06	LRL		USGSNWQL
USGS	340503117104102	2009-08-26	18:00			PDT	K	USGS	WG			63790		12.0		MS050	R	0.50	MRL		CA-WECK
USGS	340503117104102	2009-08-26	18:00			PDT	K	USGS	WG			71865	<	0.002		CL033	R	0.002	LRL		USGSNWQL
USGS	340503117104102	2010-08-17	17:00			PDT	K	USGS-WRD	WG			01000		0.16		PLM10	R	0.044	LRL		USGSNWQL
USGS	340503117104102	2010-08-17	17:00			PDT	K	USGS-WRD	WG			01020		16		PLM40	R	2.8	LRL		USGSNWQL
USGS	340503117104102	2010-08-17	17:00			PDT	K	USGS-WRD	WG			01095	<	0.054		PLM43	R	0.054	LRL		USGSNWQL
USGS	340503117104102	2010-08-17	17:00			PDT	K	USGS-WRD	WG			01145		0.21		PLM10	R	0.040	LRL		USGSNWQL
USGS	340503117104102	2010-08-17	17:00			PDT	K	USGS-WRD	WG			71865	<	0.002		CL033	R	0.002	LRL		USGSNWQL