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Get Monitoring Location Identifier and Assessment Unit Identifier Crosswalk from ATTAINS

Source: R/ATTAINSCrosswalks.R
TADA_GetATTAINSAUMLCrosswalk.Rd

Tribes and States who participate in electronic reporting of water quality conditions through EPA ATTAINS may optionally submit a crosswalk of WQP monitoring location identifiers associated with their assessment units to ATTAINS. If an organization has recorded this information in ATTAINS, this function can be used to get the ATTAINS user submitted crosswalk of known monitoring location identifiers and assessment units. As of 2025, all tribal nations record this information in ATTAINS but only a few states.

Usage

TADA_GetATTAINSAUMLCrosswalk(
  org_id = "all",
  batch_upload = FALSE,
  api_key = NULL
)

Arguments

org_id

Character vector. ATTAINS organization identifier(s). Use "all" (default) to retrieve the national extract for all organizations.

batch_upload

Logical. If TRUE, return columns formatted for ATTAINS batch upload (ASSESSMENT_UNIT_ID, MS_ORG_ID, MS_LOCATION_ID, MS_DATA_LINK). If FALSE (default), return TADA workflow column names.

api_key

Optional API key for Expert Query. If NULL, the default TADA key will be used via .setEQKey().

Value

A data.frame. When batch_upload = FALSE, columns: OrganizationIdentifier, ATTAINS.OrganizationIdentifier, ATTAINS.MonitoringLocationIdentifier, ATTAINS.AssessmentUnitIdentifier, ATTAINS.MonitoringDataLinkText, ATTAINS.WaterType. When batch_upload = TRUE, columns: MS_ORG_ID, MS_LOCATION_ID, ASSESSMENT_UNIT_ID, MS_DATA_LINK.