Package index • dataRetrieval

USGS Water Data

Functions to retrieve USGS Water Data.

read_waterdata_samples(): USGS Samples Data
read_waterdata_stats_por() read_waterdata_stats_daterange(): Get USGS daily data statistics
read_waterdata_daily(): Get USGS Daily Data
read_waterdata_continuous(): Get Continuous USGS Water Data
read_waterdata_ts_meta(): Get USGS Time Series Metadata
read_waterdata_monitoring_location(): Get USGS Monitoring Location Data
read_waterdata_latest_continuous(): Get Latest Continuous USGS Water Data
read_waterdata_latest_daily(): Get Latest USGS Daily Data
read_waterdata_latest_field_measurements(): Get Latest USGS Field Measurement Data
read_waterdata_field_measurements(): Get USGS Field Measurement Water Data
read_waterdata_parameter_codes(): Get USGS Parameter Code Information
read_waterdata_metadata(): Generalized USGS Water Meta Data API retrieval function
read_waterdata(): Generalized USGS Water Data API retrieval function
read_waterdata_channel(): Get USGS Channel Measurements
read_waterdata_field_meta(): Get USGS Field Measurement Metadata
read_waterdata_combined_meta(): Get USGS Monitoring Location Metadata
read_waterdata_ratings(): Get USGS Rating Curve Data
read_waterdata_peaks(): Get USGS Peak Data
summarize_waterdata_samples() summarize_USGS_samples(): USGS Samples Summary Data
check_waterdata_sample_params(): Check values from codeservice
get_monitoring_location_arguments(): Get Monitoring Location Arguments

These functions will be removed after Feburary 22, 2027

Functions to retrieve WQP data.

readWQPqw(): Raw Data Import for Water Quality Portal
readWQPdata(): General Data Import from Water Quality Portal
whatWQPsamples() whatWQPmetrics() whatWQPsites(): Site Data Import from Water Quality Portal
whatWQPdata(): Data Available from Water Quality Portal
readWQPsummary(): Summary of Data Available from Water Quality Portal
wqp_check_status(): Get WQP service metadata

Functions to retrieve NGWMN data.

Functions to interface with the NLDI.

Functions to import different data formats

importRDB1(): Function to return data from the NWIS RDB 1.0 format
importNGWMN(): Function to return data from the National Ground Water Monitoring Network waterML2 format
importWaterML1(): Function to return data from the NWISWeb WaterML1.1 service
importWaterML2(): Parse the WaterML2 timeseries portion of a waterML2 file
importWQP(): Basic Water Quality Portal Data parser

create_WQP_bib(): Create WQP data citation
calcWaterYear(): Extract WY from a date
addWaterYear(): add a water year column
setAccess(): Set data endpoint
countyCdLookup(): US county code look up
stateCdLookup(): State code look up
countyCd: US County Code Lookup Table
parameterCdFile: List of USGS parameter codes
stateCd: US State Code Lookup Table
zeroPad(): Pad string with leading zeros
dataRetrieval dataRetrieval-package: Retrieval functions for USGS and EPA data
pcode_to_name(): Parameter code to characteristic name
parse_WQP(): Convert WQP columns to correct types

Functions to create web queries