Datasets for the report entitled: "A Method for Addressing Differences in Concentrations of Fipronil and Three Degradates Obtained by Two Different Laboratory Methods"

This report provides data input and computation results for a method developed by Crawford and Martin (2017) to address differences in concentrations of fipronil and three degradates obtained by two different laboratory methods. Data are arranged in 9 tables that include water-quality site information, laboratory recovery data, laboratory analyses results and measured water-sample concentrations analyzed by the two laboratory methods, and estimated concentrations from the older method removing the effects of method differences.

Data and Resources

Field Value
accessLevel public
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catalog_conformsTo https://project-open-data.cio.gov/v1.1/schema
catalog_describedBy https://project-open-data.cio.gov/v1.1/schema/catalog.json
identifier USGS:58c2c4e4e4b0f37a93ed8eff
metadata_type geospatial
modified 20200826
old-spatial -159.361372, 21.38347222, -71.18977668, 48.0153758
publisher U.S. Geological Survey
publisher_hierarchy Department of the Interior > U.S. Geological Survey
resource-type Dataset
source_datajson_identifier true
source_hash 1d502c4d14af2e539281e5b37bf001285a053602
source_schema_version 1.1
spatial {"type": "Polygon", "coordinates": [[[-159.361372, 21.38347222], [-159.361372, 48.0153758], [ -71.18977668, 48.0153758], [ -71.18977668, 21.38347222], [-159.361372, 21.38347222]]]}
theme {geospatial}
Groups
  • AmeriGEOSS
  • National Provider
  • North America
Tags
  • amerigeo
  • amerigeoss
  • chemical-analysis
  • ckan
  • geo
  • geoss
  • laboratory-methods
  • national
  • north-america
  • pesticides
  • river-systems
  • united-states
  • usgs-58c2c4e4e4b0f37a93ed8eff
  • water-quality
isopen False
license_id notspecified
license_title License not specified
maintainer Charles G. Crawford
maintainer_email cgcrawfo@usgs.gov
metadata_created 2025-11-22T15:40:42.173703
metadata_modified 2025-11-22T15:40:42.173707
notes This report provides data input and computation results for a method developed by Crawford and Martin (2017) to address differences in concentrations of fipronil and three degradates obtained by two different laboratory methods. Data are arranged in 9 tables that include water-quality site information, laboratory recovery data, laboratory analyses results and measured water-sample concentrations analyzed by the two laboratory methods, and estimated concentrations from the older method removing the effects of method differences.
num_resources 2
num_tags 14
title Datasets for the report entitled: "A Method for Addressing Differences in Concentrations of Fipronil and Three Degradates Obtained by Two Different Laboratory Methods"