The Ambient Monitoring Technology Information Center (AMTIC) is operated by EPA's Monitoring and Quality Assurance Group (MQAG). AMTIC Contains information and files on ambient air quality monitoring programs, details on monitoring methods, relevant documents and articles, information on air quality trends and nonattainment areas, and federal regulations related to ambient air quality monitoring.

Provides public information on handling, abatement and management of asbestos. The hours of operation are 8:00 am to 3:30 pm.

The Clean Air Technology Center (CATC) serves as a resource on all areas of emerging and existing air pollution prevention and control technologies, and provides public access to data and information on their use, effectiveness and cost. In addition, the CATC will provide technical support, including access to EPA?'s knowledge base, to government agencies and others, as resources allow, related to the technical and economic feasibility, operation and maintenance of these technologies.

The clearinghouse provides information on air emissions modeling, electronic reporting of air emissions, emission factors estimation tools, and basic information about monitoring techniques.

EMC provides information on test methods for measuring pollutants from smokestacks and other industrial sources. This website compiles the test methods available for emission measurement.

Compliance assistance providers help regulated communities and businesses comply with environmental laws through one-to-one counseling, online resource centers, fact sheets, guides and training. Providers include EPA regional office staff; state, local and tribal governments; federal and state small business and pollution prevention technical assistance extension agents, consultants, and trade associations.

This hotline provides the general public and professionals with information about lead, lead hazards, and their prevention. The NLIC operates under a contract with the U.S. Environmental Protection Agency (EPA), with funding from EPA and the Department of Housing and Urban Development (HUD).

This hotline offers science-based information about a wide variety of pesticide-related subjects and serves as a source of factual chemical, health, and environmental information about more than 600 pesticide active ingredients incorporated into over 50,000 different products registered for use in the United States since 1947.

Provides answers to questions regarding radon.

Use to report spills.

The National Service Center for Environmental Publications maintains and distributes EPA publications in hardcopy, CD ROM and other multimedia formats. The publication inventory includes over 7,000 titles, NSCEP also develops and distributes the annual EPA National Publications Catalog.

The National Small Flows Clearinghouse (NSFC) was funded by the U.S. Environmental Protection Agency to help America's small communities and individuals solve their wastewater problems through objective information about onsite wastewater collection and treatment systems.

Dedicated to reducing or eliminating industrial pollutants through technology transfer.

The RBLC provides information on the application of pollution prevention and control technologies to stationary air pollution sources through the OAQPS Technology Transfer Network (TTN) Bulletin Board System (BBS). The RBLC offers an on-line database with menu based searching, downloading of user-selected information, complete data viewing capabilities, context sensitive help functions, and data entry capabilities. It also offers a brochure, an informational flyer, the RBLC User's Manual (EPA- 456/B-98-002), and annual reports documenting additions and changes to the system.

Provides information about EPA's drinking water regulations and other related drinking water and ground water topics to the regulated community, State and local officials.

The Toxics Release Inventory (TRI) is a source of information concerning waste management activities and toxic chemicals that are being used, manufactured, treated, transported, or released into the environment. Two statutes, Section 313 of the Emergency Planning and Community Right-To-Know Act (EPCRA) and section 6607 of the Pollution Prevention Act (PPA), mandate that a publicly accessible toxic chemical database be developed and maintained by US EPA.

TSCA Hotline provides general information on requirements under the Toxic Substances Control Act (TSCA).

The Transportation Environmental Resource Center (TERC) provides environmental compliance information through the web-site and a toll free fax-back. The information is especially useful for airports and airlines, railroads, barging, ports and motor carrier industries. The goal of the TERC center is to identify up-to-date information on environmental compliance requirements and to make that information available to transportation professionals and the public. The American Association of Airport Executives (AAAE) manages the TERC, with the trucking page managed by the American Trucking Associations.