Search Results for the EPA National Library Catalog

Items Found: 12

Showing: Items 1 - 12

Your Search: (SUBJECT=Air quality management U.S. states.)


Select Item Title Year Published
A progress report : State implementation of EPA guidelines on the use of population projections. 1979
Background information for land use SIP policy : final report / 1998
Evaluation of ambient species profiles, ambient versus modeled NMHC : NOx and CO: NOx ratios, and source-receptor analyses / 1994
Example emission inventory documentation for post-1987 ozone state implementation plans (SIPs) / 1989
I/M briefing book : everything you ever wanted to know about Inspection and Maintenance. 1995
Major elements of operating I/M programs / 2003
Memorandum of exemption for investigations / 1999
National summary of State implementation plan reviews (Section 4 ESECA) / 1975
Performing onboard diagnostic system checks as part of a vehicle inspection and maintenance program / 2000
Profile of nine state and local air pollution agencies / 1981
Study of selected state and local air toxics control strategies / 1982
Supplemental guidance for I/M programs : hot line services. 1994

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