Precipitation Chemistry Quality Assurance Project (PCQA)

National Atmospheric Deposition Program
Co-located Sampler Program

The Co-located Sampler program was designed to provide an estimate of the overall precision of the precipitation-monitoring system established by the National Atmospheric Deposition Program /National Trends Network (NADP/NTN), from the point of sample collection through data storage in the NADP/NTN database.





LINKS

  National Atmospheric Deposition Program National Trends Network National Water Quality Laboratory Office of Water Quality
   

Accessibility FOIA Privacy Policies and Notices

Take Pride in America logo USA.gov logo U.S. Department of the Interior | U.S. Geological Survey
URL: https://bqs.usgs.gov/PCQA/Co-located_Sampler/index.php
Page Contact Information: Webmaster
Page Last Modified: March 7, 2013