Construct URL for NWIS water use data service
County code look up
add a water year column
convert variables in dots to usable format
Create user agent
R Client for the Network Linked Data Index
Retrieve site data from the National Ground Water Monitoring Network https://cida.usgs.gov/ngwmn/ . Get current NLDI offerings
Extract WY from a date
has_internet2
Function to return data from the National Ground Water Monitoring Network waterML2 format
getting header information from a WQP query
USGS Site File Data Retrieval
Parse the WaterML2 timeseries portion of a waterML2 file
Site statistics retrieval from USGS (NWIS)
Function to return data from web services
Is this a dataRetrieval user
Data to convert USGS parameter code to characteristic names
List of USGS parameter codes
Basic Water Quality Portal Data parser
Function to return data from the NWISWeb WaterML1.1 service
General Data Import from NWIS
Water use data retrieval from USGS (NWIS)
Function to return data from the NWIS RDB 1.0 format
Instantaneous value data retrieval from USGS (NWIS)
US State Code Lookup Table
Format and organize NWIS arguments that are passed in as ....
Daily Value USGS NWIS Data Retrieval
Rating table for an active USGS streamgage retrieval
Raw Data Import for USGS NWIS QW Data
USGS data availability
Set data endpoint
renameColumns
Retrieve groundwater levels from the National Ground Water Monitoring Network https://cida.usgs.gov/ngwmn/ . Groundwater level measurements retrieval from USGS (NWIS)
import data from the National Groundwater Monitoring Network https://cida.usgs.gov/ngwmn/ . Site Data Import from NWIS
Surface-water measurement data retrieval from USGS (NWIS)
Pad string with leading zeros
Peak flow data from USGS (NWIS)
State code look up
USGS Parameter Data Retrieval
General Data Import from Water Quality Portal
Format and organize WQP arguments that are passed in as ....
Summary of Data Available from Water Quality Portal
Raw Data Import for Water Quality Portal
Site Data Import from Water Quality Portal
Data Available from Water Quality Portal
Date Check for Water Quality Portal
US County Code Lookup Table
Construct NWIS url for data retrieval
Retrieval functions for USGS and EPA data
Construct WQP url for data retrieval