Fact Sheet: Guidelines Establishing Test Procedures for the Analysis of Pollutants Under the Clean Water Act; National Primary Drinking Water Regulations; and National Secondary Drinking Water Regulations; Methods Update; Final Rule
|EPA Number: ||821F02011|
|Date of Publication:||October, 2002|
EPA is approving updated versions of analytical methods developed by the American Society for Testing Materials, "Standard Methods," the United States Geological Survey, and the Department of Energy for use in Clean Water Act and Safe Drinking Water Act compliance monitoring programs. More...
Clean Water Act (CWA)