#  Begin METADATA documentation
#------------------------------------------------------------------------------------------------------
#  DATASET_NAME: 	camord_trace_nawqa_blanks.txt
#  DATASET_DESCRIPTION:	This data set was used in a report to characterize the Cambrian-Ordovician Aquifer  
#			System as part of the US Geological Survey National Water Quality Assessment Program (NAWQA).
#
#			All water-quality data in this data set are from NAWQA samples collected in
#			Illinois, Iowa, Michigan (U.P.), Minnesota, and Wisconsin
#
#  DATA_SET FORMAT:	Tab-delimited ascii file
#  DATA_SET URL:        http://water.usgs.gov/nawqa-only/aq/data_archive/SIR2011_5229_Data.zip
#
#-------------------------------------------------------------------------------------------------------- 
#  REPORT TITLE: 		Water-quality assessment of the Cambrian-Ordovician aquifer system in the northern
#				Midwest, United States
#  REPORT SERIES/NUMBER:	USGS Scientific Investigation Report (SIR 2011-5229)     
#  REPORT URL:          	http://pubs.usgs.gov/sir/2011/5229/
#
#-------------------------------------------------------------------------------------------------------
#  NAWQA STUDY:		Principal Aquifer: Cambrian-Ordovician Aquifer System
#
#-------------------------------------------------------------------------------------------------------
#
#  METADATA DATE:    	July 28, 2011
#  METADATA CONTACT: 	John Wilson
#                    	USGS-WRD, Indiana Water Science Center 
#                    	5957 Lakeside Boulevard
#	 	     	Indianapolis, IN 46278	
#                    	voice: (317) 600-2752
#                    	fax:   (317) 290-3313
#                    	email:  jtwilson@usgs.gov
#
#  SECONDARY CONTACT:   Kelly Warner, Principal Aquifer Lead Scientist for Glacial Aquifer System, Cambrian-
#				      Ordovician Aquifer system, and New England Crystalline Aquifers 
#                    	USGS-WRD, Illinois Water Science Center 
#                       1201 West University Avenue, Suite 100       
#                       Urbana, IL 61801	
#                    	voice: (217) 328-9727
#                    	fax:   (217) 344-0082
#                    	email:  klwarner@usgs.gov
#
# ------------------------------------------------------------------------------------------------------
#  METADATA Data Description:  
#
#   Abstract:	This data set contains NAWQA groundwater data for trace elements that were used to evaluate 
#		detections of trace elements in Field Blanks. 
#
#		Data were retrieved from the NAWQA Internal Data Warehouse on or about April 23, 2010.
#		Blank data for the WMIC study unit were not in Data Warehouse and were provided by 
#		the Wisconsin Water Science Center.
#
#		The data will be used in a report to characterize the Cambrian-Ordovician Aquifer System 
#		as part of the U.S. Geological Survey, National Water-Quality Assessment Program.
#
#
#  SUPPLEMENTAL INFORMATION:
#   	PROCEDURES USED:
#	PROCESS STEP:
#
#        The data was retrieved from the NAWQA Internal Data Warehouse on or about 
#        April 23, 2010. The Conditions used to retrieve the data are as follows:
#
#
#	 Groundwater Sites Only
#	 Suid IN (UMIS, EIWA, UIRB, WMIC)
#	 Sample Type = Blank
#        Su Code IN (eiwasus3, eiwadwss1, uirbsus3, umisdwgs1, umissus3, umissus4, umistrn3, wmictrn, wmicsus1)
#	 Parameter Code IN = (01000, 01005, 01010, 01020, 01025, 01030, 01035, 01040, 01046, 01049, 01056, 01057, 
#	 01060, 01065, 01075, 01080, 01085, 01090, 01095, 01106, 01130, 01145, 22703, 99101, 99100, 99102, 99104, 
#	 99200, 99201, 99202, 99203, 99204, 99205)
#
#
#	 *****************************************************************************************************
#	 *Analysis of NAWQA Field Blanks for trace elements uses data available in the NAWQA Data Warehouse. *
#	 *These data only covered the period 2002-2007.                                                      *
#	 *****************************************************************************************************
#
#
#
# Related_Spatial_and_Tabular_Data_Sets:  
#
#		camord_trace_nawqa_mdl.txt
#
# ------------------------------------------------------------------------------------------------------
#  METADATA Basic documentation of dataset elements:
#
#
#	DATA FIELD LABELS:
#
#	suid	
#	staid
#	state
#	sucode
#	lat_dd
#	long_dd
#	altitude
#	well_depth
#	place_name
#	primary_aquifer
#	water_use
#	medium_code
#	sample_type
#	begin_date_time
#	aluminum_rmk
#	aluminum
#	antimony_rmk
#	antimony
#	arsenic_rmk
#	arsenic
#	barium_rmk
#	barium
#	beryllium_rmk
#	beryllium
#	boron_rmk
#	boron
#	cadmium_rmk
#	cadmium
#	chromium_rmk
#	chromium
#	cobalt_rmk
#	cobalt
#	copper_rmk
#	copper
#	iron_rmk
#	iron
#	lead_rmk
#	lead
#	lithium_rmk
#	lithium
#	manganese_rmk
#	manganese
#	molybdenum_rmk
#	molybdenum
#	nickel_rmk
#	nickel
#	selenium_rmk
#	selenium
#	silver_rmk
#	silver
#	strontium_rmk
#	strontium
#	thallium_rmk
#	thallium
#	uranium_rmk
#	uranium
#	vanadium_rmk
#	vanadium
#	zinc_rmk
#	zinc
#
#
#     DATA TYPES: Note:  The row in the data file that follows the row of variable names describes the 
#                 width of the field and the data type. 
#			
#			Code:		Variable Type		Variable Length
#                 ----------------------------------------------------------------			
#			S or s 	text variable		numeric value preceding code 
#           		D or d	date variable		numeric value preceding code
#			N or n	numeric variable	numeric value preceding code
#									 
#                 For example: 15s indicates a 0- to 15-character text variable whereas
#                 9N indicates a 0- to 9-digit numeric variable.
#
#
#
#     DATA SOURCES: 	NAWQA Internal Data Warehouse: Water quality data and most ancillary well information.
#
#			Blank data for the WMIC study unit were not in Data Warehouse and were provided by 
#			the Wisconsin Water Science Center.
#
#			groundwater Site Inventory (GWSI) and on-line well log data bases from State Agencies:
#			well information and aquifer information used to modify primary_aquifer.
#
#
#
#---------------------------------------------------------------------------------------------------------
#  METADATA Detailed documentation of dataset elements:
#---------------------------------------------------------------------------------------------------------
#
#       DATA FIELD GROUP:  ANCILLARY WELL & AQUIFER INFORMATION
#
#
#       DATA FIELD LABEL:		suid		
#       Data Field Description:		NAWQA study unit identifier
#
#                			Code   Description
#                			-----  --------------------------------------------------
#                			eiwa   Eastern Iowa Basins
#                			uirb   Upper Illinois River Basin
#                			umis   Upper Mississippi River Basin
#                			wmic   Western Lake Michigan Drainages
#	Data Field Length/Type:		4S	
#	Data Units:			none	
#       Data Source:			NAWQA Data Warehouse		
#       Retrieval Date:			April 2010  
#
#		
#       DATA FIELD LABEL:		staid		
#       Data Field Description:		Primary well identifier	
#	Data Field Length/Type:		15S	
#	Data Units:			none	
#       Data Source:			NAWQA Data Warehouse			
#       Retrieval Date:			April 2010 
#		
#
#       DATA FIELD LABEL:  		state		
#       Data Field Description:		State where well is located
#	Data Field Length/Type:		12S
#	Data Units:			none
#       Data Source: 			NAWQA Data Warehouse
#       Retrieval Date:  		April 2010
#		
#
#       DATA FIELD LABEL:  		sucode	
#       Data Field Description:		Unique identifier for NAWQA groundwater network 
#	Data Field Length/Type:		10S
#	Data Units:			none
#       Data Source: 			NAWQA Data Warehouse
#       Retrieval Date:  		April 2010
#		
#
#       DATA FIELD LABEL:  		lat_dd
#       Data Field Description:		Latitude, decimal degrees. Horizontal datum: NAD83.
#	Data Field Length/Type:		12N
#	Data Units:			decimal degrees
#       Data Source: 			NAWQA Data Warehouse
#       Retrieval Date:  		April 2010
#		
#
#       DATA FIELD LABEL:  		long_dd
#       Data Field Description:		Longitude, decimal degrees. Horizontal datum: NAD83.
#	Data Field Length/Type:		12N
#	Data Units:			decimal degrees
#       Data Source: 			NAWQA Data Warehouse
#       Retrieval Date:  		April 2010
#		
#
#       DATA FIELD LABEL:  		altitude
#       Data Field Description:		Altitude of land surface
#	Data Field Length/Type:		5N
#	Data Units:			Feet above sea level
#       Data Source: 			NAWQA Data Warehouse
#       Retrieval Date:  		April 2010
#		
#
#       DATA FIELD LABEL:  		well_depth 
#       Data Field Description:		Depth of well
#	Data Field Length/Type:		5N
#	Data Units:			Feet
#       Data Source: 			NAWQA Data Warehouse
#       Retrieval Date:  		April 2010
#		
#
#       DATA FIELD LABEL:  		place_name
#       Data Field Description:		USGS name of well
#	Data Field Length/Type:		55S
#	Data Units:			none
#       Data Source: 			NAWQA Data Warehouse
#       Retrieval Date:  		April 2010
#		
#
#       DATA FIELD LABEL:  		primary_aquifer
#       Data Field Description:		Aquifers and formations within the open interval
#
#       				ABBREV    	Description
#       				------    	-----------------
#					STPR		St. Peter Sandstone (Middle Ordovician)
#					PDC		Prairie du Chien (Lower Ordovician)
#					JRDN		Jordan Sandstone (Cambrian)
#					SLRC		St. Lawrence (Cambrian)
#					TNC		Tunnel city Group (Cambrian)
#
#	Data Field Length/Type:		45S
#	Data Units:			none
#       Data Source: 			NAWQA Data Warehouse water-quality data retrieval and modified by JT Wilson
#					after viewing well logs. Some abbreviations used to shorten text string.
#       Retrieval Date:  		April 2010
#		
#
#       DATA FIELD LABEL:  		water_use
#       Data Field Description:		Primary use of sampled well
#	Data Field Length/Type:		15S
#	Data Units:			none
#       Data Source: 			NAWQA Data Warehouse			
#       Retrieval Date:  		April 2010
#
#		
#--------------------------------------------------------------------------------------
#
#       DATA FIELD GROUP:  SAMPLE INFORMATION
#
#
#       DATA FIELD LABEL:  		medium_code
#       Data Field Description:		sample medium code
#
#       				Code    	Description
#       				----    	-----------------
#					OAQ		Blank water
#
#	Data Field Length/Type:		4S
#	Data Units:			none
#       Data Source: 			NAWQA Data Warehouse			
#       Retrieval Date:  		April 2010
#		
#
#       DATA FIELD LABEL:  		sample_type
#       Data Field Description:		sample type
#
#       				Type
#       				-----------------
#					Blank
#
#	Data Field Length/Type:		12S
#	Data Units:			none
#       Data Source: 			NAWQA Data Warehouse			
#       Retrieval Date:  		April 2010
#		
#
#       DATA FIELD LABEL:  		begin_date_time
#       Data Field Description:		Date and time sample was collected
#	Data Field Length/Type:		16S
#	Data Units:			YYYY-MM-DD HHMM
#       Data Source: 			NAWQA Data Warehouse
#       Retrieval Date:  		April 2010
#		
#
#------------------------------------------------------------------------------------------------------------------
#
#       DATA FIELD GROUP:  WATER QUALITY PARAMETERS, TRACE ELEMENTS
#
#
#       DATA FIELD LABEL:  		aluminum_rmk
#       Data Field Description:		remark code for aluminum value
#	Data Field Length/Type:		1S
#	Data Units:			none
#       Data Source: 			NAWQA Data Warehouse	
#       Retrieval Date:  		April 2010
#		
#
#       DATA FIELD LABEL:  		aluminum
#       Data Field Description:		aluminum, pcode 01106
#	Data Field Length/Type:		9N
#	Data Units:			micrograms per liter
#       Data Source: 			NAWQA Data Warehouse	
#       Retrieval Date:  		April 2010
#		
#
#       DATA FIELD LABEL:  		antimony_rmk
#       Data Field Description:		remark code for antimony value
#	Data Field Length/Type:		1S
#	Data Units:			none
#       Data Source: 			NAWQA Data Warehouse	
#       Retrieval Date:  		April 2010
#		
#
#       DATA FIELD LABEL:  		antimony
#       Data Field Description:		antimony, pcode 01095
#	Data Field Length/Type:		9N
#	Data Units:			micrograms per liter
#       Data Source: 			NAWQA Data Warehouse	
#       Retrieval Date:  		April 2010
#		
#
#       DATA FIELD LABEL:  		arsenic_rmk
#       Data Field Description:		remark code for arsenic value
#	Data Field Length/Type:		1S
#	Data Units:			none
#       Data Source: 			NAWQA Data Warehouse	
#       Retrieval Date:  		April 2010
#		
#
#       DATA FIELD LABEL:  		arsenic
#       Data Field Description:		arsenic, pcode 01000 
#	Data Field Length/Type:		9N
#	Data Units:			micrograms per liter
#       Data Source: 			NAWQA Data Warehouse	
#       Retrieval Date:  		April 2010
#		
#
#       DATA FIELD LABEL:  		barium_rmk
#       Data Field Description:		remark code for barium value
#	Data Field Length/Type:		1S
#	Data Units:			none
#       Data Source: 			NAWQA Data Warehouse	
#       Retrieval Date:  		April 2010
#		
#
#       DATA FIELD LABEL:  		barium
#       Data Field Description:		barium, pcode 01005 
#	Data Field Length/Type:		9N
#	Data Units:			micrograms per liter
#       Data Source: 			NAWQA Data Warehouse	
#       Retrieval Date:  		April 2010
#		
#
#       DATA FIELD LABEL:  		beryllium_rmk
#       Data Field Description:		remark code for beryllium value
#	Data Field Length/Type:		1S
#	Data Units:			none
#       Data Source: 			NAWQA Data Warehouse	
#       Retrieval Date:  		April 2010
#		
#
#       DATA FIELD LABEL:  		beryllium
#       Data Field Description:		beryllium, pcode 01010
#	Data Field Length/Type:		9N
#	Data Units:			micrograms per liter
#       Data Source: 			NAWQA Data Warehouse	
#       Retrieval Date:  		April 2010
#		
#
#       DATA FIELD LABEL:  		boron_rmk
#       Data Field Description:		remark code for boron value
#	Data Field Length/Type:		1S
#	Data Units:			none
#       Data Source: 			NAWQA Data Warehouse	
#       Retrieval Date:  		April 2010
#		
#
#       DATA FIELD LABEL:  		boron
#       Data Field Description:		boron, pcode 01020
#	Data Field Length/Type:		9N
#	Data Units:			micrograms per liter
#       Data Source: 			NAWQA Data Warehouse	
#       Retrieval Date:  		April 2010
#		
#
#       DATA FIELD LABEL:  		cadmium_rmk
#       Data Field Description:		remark code for cadmium value
#	Data Field Length/Type:		1S
#	Data Units:			none
#       Data Source: 			NAWQA Data Warehouse	
#       Retrieval Date:  		April 2010
#		
#
#       DATA FIELD LABEL:  		cadmium
#       Data Field Description:		cadmium, pcode 01025
#	Data Field Length/Type:		9N
#	Data Units:			micrograms per liter
#       Data Source: 			NAWQA Data Warehouse	
#       Retrieval Date:  		April 2010
#		
#
#       DATA FIELD LABEL:  		chromium_rmk
#       Data Field Description:		remark code for chromium value
#	Data Field Length/Type:		1S
#	Data Units:			none
#       Data Source: 			NAWQA Data Warehouse	
#       Retrieval Date:  		April 2010
#		
#
#       DATA FIELD LABEL:  		chromium
#       Data Field Description:		chromium, pcode 01030
#	Data Field Length/Type:		9N
#	Data Units:			micrograms per liter
#       Data Source: 			NAWQA Data Warehouse	
#       Retrieval Date:  		April 2010
#		
#
#       DATA FIELD LABEL:  		cobalt_rmk
#       Data Field Description:		remark code for cobalt value
#	Data Field Length/Type:		1S
#	Data Units:			none
#       Data Source: 			NAWQA Data Warehouse	
#       Retrieval Date:  		April 2010
#		
#
#       DATA FIELD LABEL:  		cobalt
#       Data Field Description:		cobalt, pcode 01035
#	Data Field Length/Type:		9N
#	Data Units:			micrograms per liter
#       Data Source: 			NAWQA Data Warehouse	
#       Retrieval Date:  		April 2010
#		
#
#       DATA FIELD LABEL:  		copper_rmk
#       Data Field Description:		remark code for copper value
#	Data Field Length/Type:		1S
#	Data Units:			none
#       Data Source: 			NAWQA Data Warehouse	
#       Retrieval Date:  		April 2010
#		
#
#       DATA FIELD LABEL:  		copper
#       Data Field Description:		copper, pcode 01040
#	Data Field Length/Type:		9N
#	Data Units:			micrograms per liter
#       Data Source: 			NAWQA Data Warehouse	
#       Retrieval Date:  		April 2010
#		
#
#       DATA FIELD LABEL:  		iron_rmk
#       Data Field Description:		remark code for iron value
#	Data Field Length/Type:		1S
#	Data Units:			none
#       Data Source: 			NAWQA Data Warehouse	
#       Retrieval Date:  		April 2010
#		
#
#       DATA FIELD LABEL:  		iron
#       Data Field Description:		iron, pcode 01046
#	Data Field Length/Type:		9N
#	Data Units:			micrograms per liter
#       Data Source: 			NAWQA Data Warehouse	
#       Retrieval Date:  		April 2010
#		
#
#       DATA FIELD LABEL:  		lead_rmk
#       Data Field Description:		remark code for lead value
#	Data Field Length/Type:		1S
#	Data Units:			none
#       Data Source: 			NAWQA Data Warehouse	
#       Retrieval Date:  		April 2010
#		
#
#       DATA FIELD LABEL:  		lead
#       Data Field Description:		lead, pcode 01049
#	Data Field Length/Type:		9N
#	Data Units:			micrograms per liter
#       Data Source: 			NAWQA Data Warehouse	
#       Retrieval Date:  		April 2010
#		
#
#       DATA FIELD LABEL:  		lithium_rmk
#       Data Field Description:		remark code for lithium value
#	Data Field Length/Type:		1S
#	Data Units:			none
#       Data Source: 			NAWQA Data Warehouse	
#       Retrieval Date:  		April 2010
#		
#
#       DATA FIELD LABEL:  		lithium
#       Data Field Description:		lithium, pcode 01130
#	Data Field Length/Type:		9N
#	Data Units:			micrograms per liter
#       Data Source: 			NAWQA Data Warehouse	
#       Retrieval Date:  		April 2010
#		
#
#       DATA FIELD LABEL:  		manganese_rmk
#       Data Field Description:		remark code for manganese value
#	Data Field Length/Type:		1S
#	Data Units:			none
#       Data Source: 			NAWQA Data Warehouse	
#       Retrieval Date:  		April 2010
#		
#
#       DATA FIELD LABEL:  		manganese
#       Data Field Description:		manganese, pcode 01056
#	Data Field Length/Type:		9N
#	Data Units:			micrograms per liter
#       Data Source: 			NAWQA Data Warehouse	
#       Retrieval Date:  		April 2010
#		
#
#       DATA FIELD LABEL:  		molybdenum_rmk
#       Data Field Description:		remark code for molybdenum value
#	Data Field Length/Type:		1S
#	Data Units:			none
#       Data Source: 			NAWQA Data Warehouse	
#       Retrieval Date:  		April 2010
#		
#
#       DATA FIELD LABEL:  		molybdenum
#       Data Field Description:		molybdenum, pcode 01060
#	Data Field Length/Type:		9N
#	Data Units:			micrograms per liter
#       Data Source: 			NAWQA Data Warehouse	
#       Retrieval Date:  		April 2010
#		
#
#       DATA FIELD LABEL:  		nickel_rmk
#       Data Field Description:		remark code for nickel value
#	Data Field Length/Type:		1S
#	Data Units:			none
#       Data Source: 			NAWQA Data Warehouse	
#       Retrieval Date:  		April 2010
#		
#
#       DATA FIELD LABEL:  		nickel
#       Data Field Description:		nickel, pcode 01065
#	Data Field Length/Type:		9N
#	Data Units:			micrograms per liter
#       Data Source: 			NAWQA Data Warehouse	
#       Retrieval Date:  		April 2010
#		
#
#       DATA FIELD LABEL:  		selenium_rmk
#       Data Field Description:		remark code for selenium value
#	Data Field Length/Type:		1S
#	Data Units:			none
#       Data Source: 			NAWQA Data Warehouse	
#       Retrieval Date:  		April 2010
#		
#
#       DATA FIELD LABEL:  		selenium
#       Data Field Description:		selenium, pcode 01145
#	Data Field Length/Type:		9N
#	Data Units:			micrograms per liter
#       Data Source: 			NAWQA Data Warehouse	
#       Retrieval Date:  		April 2010
#		
#
#       DATA FIELD LABEL:  		silver_rmk
#       Data Field Description:		remark code for silver value
#	Data Field Length/Type:		1S
#	Data Units:			none
#       Data Source: 			NAWQA Data Warehouse	
#       Retrieval Date:  		April 2010
#		
#
#       DATA FIELD LABEL:  		silver
#       Data Field Description:		silver, pcode 01075
#	Data Field Length/Type:		9N
#	Data Units:			micrograms per liter
#       Data Source: 			NAWQA Data Warehouse	
#       Retrieval Date:  		April 2010
#		
#
#       DATA FIELD LABEL:  		strontium_rmk
#       Data Field Description:		remark code for strontium value
#	Data Field Length/Type:		1S
#	Data Units:			none
#       Data Source: 			NAWQA Data Warehouse	
#       Retrieval Date:  		April 2010
#		
#
#       DATA FIELD LABEL:  		strontium
#       Data Field Description:		strontium, pcode 01080
#	Data Field Length/Type:		9N
#	Data Units:			micrograms per liter
#       Data Source: 			NAWQA Data Warehouse	
#       Retrieval Date:  		April 2010
#		
#
#       DATA FIELD LABEL:  		thallium_rmk
#       Data Field Description:		remark code for thallium value
#	Data Field Length/Type:		1S
#	Data Units:			none
#       Data Source: 			NAWQA Data Warehouse	
#       Retrieval Date:  		April 2010
#		
#
#       DATA FIELD LABEL:  		thallium
#       Data Field Description:		thallium, pcode 01057
#	Data Field Length/Type:		9N
#	Data Units:			micrograms per liter
#       Data Source: 			NAWQA Data Warehouse	
#       Retrieval Date:  		April 2010
#		
#
#       DATA FIELD LABEL:  		uranium_rmk
#       Data Field Description:		remark code for uranium value
#	Data Field Length/Type:		1S
#	Data Units:			none
#       Data Source: 			NAWQA Data Warehouse	
#       Retrieval Date:  		April 2010
#		
#
#       DATA FIELD LABEL:  		uranium
#       Data Field Description:		uranium, pcode 22703
#	Data Field Length/Type:		9N
#	Data Units:			micrograms per liter
#       Data Source: 			NAWQA Data Warehouse	
#       Retrieval Date:  		April 2010
#		
#
#       DATA FIELD LABEL:  		vanadium_rmk
#       Data Field Description:		remark code for vanadium value
#	Data Field Length/Type:		1S
#	Data Units:			none
#       Data Source: 			NAWQA Data Warehouse	
#       Retrieval Date:  		April 2010
#		
#
#       DATA FIELD LABEL:  		vanadium
#       Data Field Description:		vanadium, pcode 01085
#	Data Field Length/Type:		9N
#	Data Units:			micrograms per liter
#       Data Source: 			NAWQA Data Warehouse	
#       Retrieval Date:  		April 2010
#		
#
#       DATA FIELD LABEL:  		zinc_rmk
#       Data Field Description:		remark code for zinc value
#	Data Field Length/Type:		1S
#	Data Units:			none
#       Data Source: 			NAWQA Data Warehouse	
#       Retrieval Date:  		April 2010
#		
#
#       DATA FIELD LABEL:  		zinc
#       Data Field Description:		zinc, pcode 01090 
#	Data Field Length/Type:		9N
#	Data Units:			micrograms per liter
#       Data Source: 			NAWQA Data Warehouse	
#       Retrieval Date:  		April 2010
#		
#
#
#------------------------------------------------------------------------------------------------------------
#       DATA FIELD GROUP:  WATER QUALITY PARAMETER REMARK CODES
#
#	Data Source: USGS/NAWQA Data warehouse
#	RETRIEVAL DATE: April 23, 2010
#
#
#	Attribute label: name_rmk (All variables of the form name_rmk, where name is the constituent name)	
#	
#	Attribute description: Remark code associated with each parameter value
#       Source: NAWQA Data Warehouse water-quality data retrieval
#	
#                Code     Description	
#                -----    --------------------------------------------------------------------------------	
#                <        Not Detected. Value reported as less than the Laboratory Reporting Level.	
#
#                -	  Detected.	
#
#                E        Detected. Concentration is estimated. Estimated concentration may result from	
#                         any of the following reasons:	
#                         1. The compound is characterized as a "poor performer" in the method on the 	
#                            basis of laboratory QC samples. In general compounds with less than 60 %	
#                            recovery, greater than 120 % recovery, or greater than 25 % relative standard	
#                            deviation of recovery are considered poor performers. All detections of	
#                            these compounds are remarked E.	
#                         2. The compound was detected at a concentration less than the reporting level	
#                            or less than the lowest calibration standard.	
#                         3. The sample was diluted to bring the concentration into the calibration range.	
#	
#
#	
#
#
#----------------------------------------------------------------------------------------------------------------
# NOTE: Columns are separated by tabs. If you open file in an ascii reading program, the columns might not align
#       correctly. Be sure to use 'tab delimited' when importing data file into spreadsheet-style programs. 
#-----------------------------------------------------------------------------------------------------------------
#                         
#
#  End METADATA documentation
#
#  BEGIN DATA: camord_trace_nawqa_blanks.txt
# ------------------------------------------------------------------------------------------------------
suid	staid	state	sucode	lat_dd	long_dd	altitude	well_depth	place_name	primary_aquifer	water_use	medium_code	sample_type	begin_date_time	aluminum_rmk	aluminum	antimony_rmk	antimony	arsenic_rmk	arsenic	barium_rmk	barium	beryllium_rmk	beryllium	boron_rmk	boron	cadmium_rmk	cadmium	chromium_rmk	chromium	cobalt_rmk	cobalt	copper_rmk	copper	iron_rmk	iron	lead_rmk	lead	lithium_rmk	lithium	manganese_rmk	manganese	molybdenum_rmk	molybdenum	nickel_rmk	nickel	selenium_rmk	selenium	silver_rmk	silver	strontium_rmk	strontium	thallium_rmk	thallium	uranium_rmk	uranium	vanadium_rmk	vanadium	zinc_rmk	zinc
4S	15S	12S	10S	12N	12N	5N	5N	55S	45S	15S	4S	12S	16S	1S	9N	1S	9N	1S	9N	1S	9N	1S	9N	1S	9N	1S	9N	1S	9N	1S	9N	1S	9N	1S	9N	1S	9N	1S	9N	1S	9N	1S	9N	1S	9N	1S	9N	1S	9N	1S	9N	1S	9N	1S	9N	1S	9N	1S	9N
EIWA	422339094375102	IOWA	eiwasus3	42.3941667	-94.6308333	1225	1970	088N33W36AADB 59068 2004ROCKWELL CITY 6	JORDAN SANDSTONE	PUBLIC SUPPLY	OAQ	BLANK	2005-07-14 1310	<	1.6	<	0.2	<	0.2	<	0.2	<	0.06	-	24.526	<	0.04	<	0.8	<	0.014	<	0.4			-	0.258	<	0.6	<	0.2	<	0.4	E	0.043	<	0.4	<	0.2	-	0.887	<	0.04	<	0.04	E	0.106	E	0.591
EIWA	430800092540301	IOWA	eiwasus3	43.1296926	-92.9021415	1123	1288	096N17W18CDBA 09845 1958RUDD 2	JORDAN SANDSTONE	PUBLIC SUPPLY	OAQ	BLANK	2005-07-11 1240	E	1.503	<	0.2	<	0.2	<	0.2	<	0.06	<	8	<	0.04	<	0.8	<	0.014	<	0.4	<	6	E	0.078	<	0.6	<	0.2	<	0.4	<	0.06	<	0.4	<	0.2	-	0.461	<	0.04	<	0.04	E	0.074	<	0.6
EIWA	432339094500101	IOWA	eiwasus3	43.3941256	-94.8338751	1280	750	099N34W14BCDB 39723 1972ESTHERVILLE 10	ORDOVICIAN-CHAMBRIAN SYSTEMS	PUBLIC SUPPLY	OAQ	BLANK	2005-07-12 1610	E	0.89	<	0.2	<	0.2	<	0.2	<	0.06	E	4.166	<	0.04	<	0.8	<	0.014	<	0.4	<	6	-	0.849	<	0.6	<	0.2	<	0.4	E	0.045	<	0.4	<	0.2	E	0.244	<	0.04	<	0.04	E	0.09	-	1.849
UIRB	404933091105701	IOWA	uirbsus3	40.8258718	-91.1826476	702	1811	070N03W34AABA 24618 1978WEST BURLINGTON 5	JORDAN SANDSTONE	PUBLIC SUPPLY	OAQ	BLANK	2007-09-26 1105	<	1.6	<	0.06	<	0.12	E	0.0584	<	0.06	E	4.744	<	0.04	<	0.12	<	0.04	-	1.475			E	0.0833	<	0.6	<	0.2	<	0.12	E	0.0441	<	0.08	<	0.1	E	0.3067	<	0.04	<	0.04	<	0.04	-	1.026
UIRB	420650091163601	IOWA	uirbsus3	42.1138889	-91.2766667	835	1475	084N04W02DBBB 31624 1990ANAMOSA 5	JORDAN SANDSTONE	PUBLIC SUPPLY	OAQ	BLANK	2007-09-19 1005	<	1.6	<	0.06	<	0.12	<	0.08	<	0.06	<	8	<	0.04	<	0.12	<	0.04	<	0.4	<	6	<	0.12	<	0.6	<	0.2	<	0.12	<	0.06	<	0.08	<	0.1	<	0.4	<	0.04	<	0.04	<	0.04	<	0.6
UIRB	425100091490001	IOWA	uirbsus3	42.8416477	-91.8109965	1068	1238	093N08W29ACAD 17048 1964FAYETTE 2	JORDAN SANDSTONE	PUBLIC SUPPLY	OAQ	BLANK	2007-09-18 1005	<	1.6	<	0.06	<	0.12	-	0.884	<	0.06	<	8	<	0.04	<	0.12	<	0.04	-	2.199	<	6	E	0.0685	<	0.6	<	0.2	<	0.12	-	0.0917	<	0.08	<	0.1	-	0.6496	<	0.04	<	0.04	<	0.04	-	2.059
UMIS	444211092544601	MINNESOTA	umissus3	44.7030194	-92.9134611	820	320	PDCJ-U10 114N17W06CCCCBD01 W814 0000457211	JORDAN SANDSTONE	DOMESTIC	OAQ	BLANK	2007-05-01 1105	<	1.6	<	0.06	<	0.12	-	0.39	<	0.06	<	8	<	0.04	E	0.08	<	0.04	-	10.66	<	6	-	0.18	<	0.6	E	0.11	<	0.12	-	0.17	<	0.08	<	0.1	<	0.4	<	0.04	<	0.04	<	0.04	-	15.67
UMIS	445245092545501	MINNESOTA	umissus3	44.8790083	-92.9151194	920	143	PDCJ-U11 028N21W27CDABDD01 W815 0000427865		DOMESTIC	OAQ	BLANK	2007-04-30 1035	<	1.6	<	0.06	<	0.12	E	0.05	<	0.06	<	8	<	0.04	<	0.12	<	0.04	-	0.58	<	6	<	0.12	<	0.6	<	0.2	<	0.12	-	0.06	<	0.08	<	0.1	<	0.4	<	0.04	<	0.04	<	0.04	<	0.6
UMIS	450332093124401	MINNESOTA	umisdwgs1	45.0589722	-93.2121111		345	NBRGHTN15030N23W30ADC 0000582628	PRAIRIE DU CHIEN FORMATION	PUBLIC SUPPLY	OAQ	BLANK	2005-08-10 1325																					E	3.963					<	0.6																		
UMIS	451602092515601	MINNESOTA	umissus3	45.2671361	-92.8656861	943	87	PDCJ-U12 032N20W17BAAADB01 W816 0000138286		DOMESTIC	OAQ	BLANK	2007-04-23 1305	<	1.6	<	0.06	<	0.12	-	0.25	<	0.06	<	8	<	0.04	E	0.07	<	0.04	-	12.72	E	3.7	-	0.26	<	0.6	E	0.1	<	0.12	E	0.04	<	0.08	<	0.1	<	0.4	<	0.04	<	0.04	<	0.04	-	0.87
WMIC	91174000002	Wisconsin		44.000001	-87.0000819			QA-17400 FIELD BLANK			OAQ	BLANK	2002-05-21 1135	<	1	E	0.024	<	0.2	<	1	<	0.06	<	7	<	0.04	<	0.8	<	0.02	<	0.2			<	0.08	<	0.3	<	0.1	-	0.209	<	0.06	<	0.3	<	1	E	0.049	<	0.04	<	0.02	<	0.2	<	1
WMIC	91174000002	Wisconsin		44.000001	-87.0000819			QA-17400 FIELD BLANK			OAQ	BLANK	2002-05-30 1005	<	1	<	0.05	<	0.2	<	1	<	0.06	<	7	<	0.04	<	0.8	<	0.02	<	0.2	<	10	<	0.08	<	0.3	<	0.1	<	0.2	<	0.06	<	0.3	<	1	E	0.057	<	0.04	<	0.02	<	0.2	<	1
WMIC	91174000002	Wisconsin		44.000001	-87.0000819			QA-17400 FIELD BLANK			OAQ	BLANK	2002-06-10 1435	<	1	<	0.05	<	0.2	<	1	<	0.06	<	7	<	0.04	E	0.410036	<	0.02	<	0.2	<	10	<	0.08	<	0.3	<	0.1	E	0.183	<	0.06	<	0.3	<	1	E	0.063	<	0.04	<	0.02	<	0.2	<	1
WMIC	91174000002	Wisconsin		44.000001	-87.0000819			QA-17400 FIELD BLANK			OAQ	BLANK	2002-07-30 1005	-	1.814	<	0.05	<	0.2	<	1	<	0.06	<	7	<	0.04	<	0.8	<	0.02	<	0.2	<	10	<	0.08	<	0.3	E	0.068	<	0.2	-	0.103	<	0.3	<	1	-	0.098	<	0.04	<	0.02	<	0.2	<	1
WMIC	91174000002	Wisconsin		44.000001	-87.0000819			QA-17400 FIELD BLANK			OAQ	BLANK	2002-08-26 1105	<	1	<	0.05	<	0.2	<	1	<	0.06	<	7	<	0.04	<	0.8	<	0.02	<	0.2			<	0.08	<	0.3	E	0.081	<	0.2	E	0.039	<	0.3	<	1	E	0.055	<	0.04	<	0.02	<	0.2	<	1
WMIC	91174000002	Wisconsin		44.000001	-87.0000819			QA-17400 FIELD BLANK			OAQ	BLANK	2005-06-15 1220	-	26.394	<	0.2	<	0.2	E	0.196	<	0.06	<	8	<	0.04	<	0.8	<	0.014	<	0.4	<	6	<	0.08	<	0.6	<	0.2	<	0.4	<	0.06	<	0.4	<	0.2	E	0.395	<	0.04	<	0.04	<	0.14	<	0.6
