||National Air Toxics Information Clearinghouse: NATICH Data Base Users Guide for Data Entry and Editing, February 1988.
Smith, S. A. ;
||Radian Corp., Austin, TX.;Environmental Protection Agency, Research Triangle Park, NC. Office of Air Quality Planning and Standards.
Air pollution control ;
Users guide ;
State government ;
Local government ;
Toxic air pollutants ;
National Air Toxics Information Clearinghouse ;
Computer applications ;
||Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy.
The report will serve as a guide for State and local agency personnel entering data into the National Air Toxics Information Clearinghouse (NATICH) data base. The NATICH data base is a computerized data base which contains indexed information on toxic and potentially toxic air pollutants. The data base has been established by EPA to support State and local programs in the control of non-criteria air pollutants.