What is dataRetrieval?

• R-package to get USGS/EPA water data into R

Where does the data come from?

• US Geological Survey water data
  • National Water Information System (NWIS)
• Water Quality Portal
  • USGS
  • EPA (EPA Storage and Retrieval Data Warehouse = STORET)
  • USDA
  • more being added….

What does dataRetrieval do to the data?

How to discover data?

• Examples will be provided