Decline in EPA particulate matter methods development activities may hamper timely achievement of program goals.

Validation of air enforcement data reported to EPA by Pennsylvania.
Published: (1997)

Validation of air enforcement data reported to EPA by Massachusetts.
Published: (1997)

The effectiveness and efficiency of EPA's Air Program.
Published: (1998)

Enhanced EPA oversight needed to address risks from declining Clean Air Act Title V revenues.
Published: (2014)

Public participation in Louisiana's air permitting program and EPA oversight.
Published: (2002)

EPA Region 3's oversight of Maryland's air enforcement data.
Published: (1997)

EPA's air state implementation plan program consolidated report.
Published: (1997)

Water : improvements to Louisiana's water quality standards, monitoring, and reporting program would better protect state waters.
Published: (2000)

Potential Misuse of the Clean Water State Revolving Fund, State of Missouri, Department of Natural Resources.
Published: (2002)

Deterring fraud, waste & abuse of EPA funds /
Published: (2010)

EPA's key management challenges.
Published: (2002)

EPA's key management challenges.
Published: (2001)

Region III's National Pollutant Discharge Elimination System Permit Program.
Published: (2001)

State of Utah Drinking Water State Revolving Fund : financial statements with independent auditor's report, June 30, 2002.
Published: (2003)

EPA's particulate matter and ozone rulemaking : is EPA above the law? : hearings before the Subcommittee on National Economic Growth, Natural Resources, and Regulatory Affairs of the Committee on Government Reform and Oversight, House of Representatives, One Hundred Fifth Congress, first session, April 16 and 23, 1997.
Published: (1997)

EPA needs to more actively promote state self assessment of environmental programs.
Published: (2002)

Filter extraction procedures and results for various EPA/ECTD particulate samples /
by: Warner-Selph, Mary Ann
Published: (1982)

Report of EPA's oversight of state stack testing programs.
Published: (2000)

Fine dust and particulates removal /
by: Jones, H. R.
Published: (1972)

South Carolina Clean Water State Revolving Fund : financial statements with independent auditor's report, June 30, 2002.
Published: (2003)

Region 5 section 106 tribal water grants.
Published: (1999)

Washington Drinking Water State Revolving Fund : financial statements with independent auditor's report, June 30, 2001.
Published: (2003)

Costs claimed under construction grant no. C530608-03 (Richmond Beach) awarded to King County Department of Natural Resources, Seattle, Washington.
Published: (2003)

South Carolina Drinking Water State Revolving Fund Program : financial statements with independent auditor's report, June 30, 2002.
Published: (2003)

EPA Regional Superfund Ombudsmen Program needs structure.
Published: (2003)

Audit of EPA's fiscal 2002 and 2001 financial statements.
Published: (2003)

EPA's training assistance agreements.
Published: (1998)

EPA's use of the government purchase card.
Published: (1996)

EPA's changing budget process : opportunity for improved financial management.
Published: (1997)

EPA's unliquidated obligations for grants /
Published: (2009)

EPA grants awarded to the Crow Tribe.
Published: (2002)

Impact of EPA's Conventional Reduced Risk Pesticide Program is declining.
Published: (2014)

EPA grants awarded to the Northern Cheyenne Tribe.
Published: (2002)

EPA grants awarded to the Rosebud Sioux Tribe.
Published: (2002)

EPA could improve processes for managing contractor systems and reporting incidents.
Published: (2007)

EPA needs better management of personal property in warehouses /
Published: (2014)