This is the Environmental Council of the States’ (ECOS) second report of state enforcement and compliance assistance data. This report includes data for the years 2000 to 2003. This Report:

• Updates the data and information available to include 2000-2003 program activities;
• Improves characterization of enforcement and compliance assurance activities;
• Provides a more complete and accurate characterization of what the States are doing to enforce and ensure compliance; and
• Further refines the information available about state compliance assistance programs.

Printed copies are available from ECOS as long as supplies last.