https://www.gs1us.org/services/data-quality/national-data-quality-program/certification
National Data Quality Program Certification | GS1 US
Data quality certification demonstrates to your trading partners that you are an industry leader who has met the high standards of data quality stewardship.
data quality programnationalcertificationus
https://www.usgs.gov/publications/national-water-quality-assessment-program-summary-pesticide-data-collected-west-prong
National Water-Quality Assessment Program; summary of pesticide data collected on West Prong Old...
The Trinity River Basin study-unit assessment began in October 1991, with 2 years dedicated to planning, analyzing existing information, and designing...