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All functions

add.variables()
Add variables to a query
clear.all.cached()
Removes all cached memory of perform.call
clear.cached()
Removes memory of cached perform.call data for specific parameters
create.authentication()
Generate the string authentication needed for EPA API
create.base.call()
Make the first call when forming a query.
endpoints
Endpoints available in the EPA API
get.transpose()
Transpose a data frame
get_all_mas()
Get Monitoring Agencies.
get_all_pqaos()
Get Primary Quality Assurance Organizations.
get_annual_summary_in_bbox()
Get annual summary data in a bounding box (lat, long).
get_annual_summary_in_cbsa()
Get annual summary data in a Core Based Statistical Area.
get_annual_summary_in_county()
Get annual summary data in a county.
get_annual_summary_in_site()
Get annual summary data at a measurement site.
get_annual_summary_in_state()
Get annual summary data in a state.
get_aqs_key()
Get an API key from the AQS API.
get_cbsas()
Get all Core Based Statistical Areas.
get_counties_in_state()
Get all counties within a state.
get_daily_summary_in_bbox()
Returns daily summary data given a bounding box (lat, long).
get_daily_summary_in_cbsa()
Get daily summary data in a Core Based Statistical Area.
get_daily_summary_in_county()
Returns data summarized by day at the county level.
get_daily_summary_in_site()
Returns data summarized by day at measurement site level.
get_daily_summary_in_state()
Returns daily data at the state level.
get_fields_by_service()
Get fields required per service.
get_known_issues()
Get any known issues within the API.
get_monitors_in_bbox()
Get all monitoring sites within a bounding box (lat, long).
get_monitors_in_cbsa()
Get monitors within a Core Based Statistical Area.
get_monitors_in_county()
Get all monitors in a county.
get_monitors_in_site()
Get all monitors at a site.
get_monitors_in_state()
Get monitors in state.
get_parameter_classes()
Get all types of parameters.
get_parameters_in_class()
Get all parameters available within a particular parameter class.
get_qa_ape_in_agency()
Get quality assurance annual performance evaluations for a monitoring agency.
get_qa_ape_in_county()
Get quality assurance annual performance evaluations in a county.
get_qa_ape_in_pqao()
Get quality assurance annual performance evaluations for a primary quality assurance organization.
get_qa_ape_in_site()
Get quality assurance annual performance evaluations at a site.
get_qa_ape_in_state()
Get quality assurance annual performance evaluations in a state.
get_qa_blanks_in_agency()
Get quality assurance blank data for a monitoring agency.
get_qa_blanks_in_county()
Get quality assurance blank data in a county.
get_qa_blanks_in_pqao()
Get quality assurance blank data for a primary quality assurance organization.
get_qa_blanks_in_site()
Get quality assurance blank data at a site.
get_qa_blanks_in_state()
Get quality assurance blank data in a state.
get_qa_ca_in_agency()
Get quality assurance collocated assessment data for a monitoring agency.
get_qa_ca_in_county()
Get quality assurance collocated assessment data in a county.
get_qa_ca_in_pqao()
Get quality assurance collocated assessment data for a primary quality assurance organization.
get_qa_ca_in_site()
Get quality assurance collocated assessment data at a site.
get_qa_ca_in_state()
Get quality assurance collocated assessment data in a state.
get_qa_fra_in_agency()
Get quality assurance flow rate audit data for a monitoring agency.
get_qa_fra_in_county()
Get quality assurance flow rate audit data in a county.
get_qa_fra_in_pqao()
Get quality assurance flow rate audit data for a primary quality assurance organization.
get_qa_fra_in_site()
Get quality assurance flow rate audit data at a site.
get_qa_fra_in_state()
Get quality assurance flow rate audit data in a state.
get_qa_frv_in_agency()
Get quality assurance flow rate verification data for a monitoring agency.
get_qa_frv_in_county()
Get quality assurance flow rate verification data in a county.
get_qa_frv_in_pqao()
Get quality assurance flow rate verification data for a primary quality assurance organization.
get_qa_frv_in_site()
Get quality assurance flow rate verification data at a site.
get_qa_frv_in_state()
Get quality assurance flow rate verification data in a state.
get_qa_pep_in_agency()
Get quality assurance PEP audit data for a monitoring agency.
get_qa_pep_in_county()
Get quality assurance PEP audit data in a county.
get_qa_pep_in_pqao()
Get quality assurance PEP audit data for a primary quality assurance organization.
get_qa_pep_in_site()
Get quality assurance PEP audit data at a site.
get_qa_pep_in_state()
Get quality assurance PEP audit data in a state.
get_qa_qc_in_agency()
Get quality assurance one point quality control data for a monitoring agency.
get_qa_qc_in_county()
Get quality assurance annual one point quality control data in a county.
get_qa_qc_in_pqao()
Get quality assurance one point quality control data for a primary quality assurance organization.
get_qa_qc_in_site()
Get quality assurance one point quality control data at a site.
get_qa_qc_in_state()
Get quality assurance one point quality control data in a state.
get_quarterly_summary_in_bbox()
Get quarterly summary data in a bounding box (lat, long).
get_quarterly_summary_in_cbsa()
Get quarterly summary data in a Core Based Statistical Area.
get_quarterly_summary_in_county()
Get quarterly summary data in a county.
get_quarterly_summary_in_site()
Returns data summaries by yearly quarter.
get_quarterly_summary_in_state()
Get quarterly summary data in a state.
get_revision_history()
Get the API's revision history.
get_samples_in_bbox()
Get samples (finest grained data) for a bounding box (lat, long).
get_samples_in_cbsa()
Get samples (finest grained data) for a Core Based Statistical Area.
get_samples_in_county()
Get samples (finest grained data) for a county.
get_samples_in_site()
Get samples (finest grained data) for a measurement site.
get_samples_in_state()
Get samples (finest grained data) for a state.
get_sites_in_county()
Get all measurement sites within a county.
get_state_fips()
Get all FIPS codes for each US state.
get_tf_qa_ape_in_agency()
Get quality assurance annual performance evaluations for a monitoring agency in transaction format.
get_tf_qa_ape_in_county()
Get quality assurance annual performance evaluations in a county in transaction format.
get_tf_qa_ape_in_pqao()
Get quality assurance annual performance evaluations for a primary quality assurance organization in transaction format.
get_tf_qa_ape_in_site()
Get quality assurance annual performance evaluations at a site in transaction format.
get_tf_qa_ape_in_state()
Get quality assurance annual performance evaluations in a state in transaction format.
get_tf_sample_in_agency()
Get sample data in the transaction format for a monitoring agency.
get_tf_sample_in_county()
Get sample data in the transaction format in a county.
get_tf_sample_in_site()
Get sample data in the transaction format at a site.
get_tf_sample_in_state()
Get sample data in the transaction format in a state.
is_API_running()
Check if the API is up and running
list.cached.data()
Shows contents of cache directory
list.remove.escapes.spaces()
Remove tabs, new lines, and empty spaces from entries in a list
list.string.replacer()
Replace every string entry in a list
lookup_by_bbox()
Internal function to perform geospatial lookup by bounding box (lat, long).
lookup_by_cbsa()
Internal function to perform geospatial lookup by Core Based Statistical Area.
lookup_by_county()
Internal function to perform geospatial lookup by county.
lookup_by_ma()
Internal function to perform geospatial lookup by monitoring agency.
lookup_by_pqao()
Internal function to perform geospatial lookup by primary quality assurance organization.
lookup_by_site()
Internal function to perform geospatial lookup by site.
lookup_by_state()
Internal function to perform geospatial lookup by state.
non.cached.perform.call()
Perform call and convert data into list
perform.call()
Cached version of the perform.call function
perform.call.raw()
Perform call and keep original result
place.call()
Place the URL as a call to the EPA API
place.call.raw()
Perform call and maintain JSON Lite structure
remove.escapes.spaces()
Remove tabs, new lines, and empty spaces from entries in a data frame
retrieve.cached.call()
Retrieves memory of previously cached call.
save.new.cached.call()
Saves a new call that has not been previously cached yet.
service.names
Names of services offered by the EPA API
services
Services offered by the EPA API
string.replacer()
Replace all characters entries in data frame
variable.types
Variable parameter names to use
variables
Variables used for querying in EPA API