Science & Technology
-
Montana - 2018 Annual Network Plans
Network plan provides framework for establishment and maintenance of air quality surveillance system for the state of Montana
-
New Mexico - 2018 Annual Network Plans
Network plan provides framework for establishment and maintenance of air quality surveillance system for the state of New Mexico
-
Ohio - 2018 Annual Network Plans
Network plan provides framework for establishment and maintenance of air quality surveillance system for the state of Ohio
-
Pennsylvania - 2018 Annual Network Plans
Network plan provides framework for establishment and maintenance of air quality surveillance system for the state of Pennsylvania
-
Colorado - 2018 Annual Network Plans
Network plan provides framework for establishment and maintenance of air quality surveillance system for the state of Colorado
-
Louisiana - 2018 Annual Network Plans
Network plan provides framework for establishment and maintenance of air quality surveillance system for the state of Louisiana
-
Minnesota - 2018 Annual Network Plans
Network plan provides framework for establishment and maintenance of air quality surveillance system for the state of Minnesota
-
Maryland - 2018 Annual Network Plans
Network plan provides framework for establishment and maintenance of air quality surveillance system for the state of Maryland
-
New Hampshire - 2018 Annual Network Plans
Network plan provides framework for establishment and maintenance of air quality surveillance system for the state of New Hampshire
-
The EPA Automotive Trends Report
This report provides data on the fuel economy, carbon dioxide (CO2) emissions, and technology trends of new light-duty vehicles (cars, minivans, sport utility vehicles, and pickup trucks) for model years 1975 to present in the United States.
-
Nett Technologies, Inc.—BlueMAX™ PLUS 100 Selective Catalytic Reduction (SCR) System
This retrofit technology is included on EPA's Verified Technologies List for Clean Diesel.
-
Voluntary Consensus Standards
Information on EPA's implementation of the National Technology Transfer and Advancement Act (NTTAA) and the EPA Standards Executive.
-
Supplemental GIS Files
Descriptions and links of RPS water mask, wetness index, riparian zone, and HCZ.
-
RPS Publications & Citing RPS
Relevant publications about RPS
-
Field Sampling Procedures for EPA's Pacific Southwest (Region 9)
Contains resources for ERT Standard Operating Procedures, surface water sampling and ground water sampling.
-
Greener Cleanups
OLEM’s goal is to reduce the environmental footprint of cleanup activities at contaminated sites to the maximum extent possible. This website shares policies, tools and practices to achieve that goal across cleanup programs.
-
Air Quality Dispersion Modeling - Preferred and Recommended Models
Refined air quality models that are currently listed in Appendix W (PDF) and are required to be used for State Implementation Plan (SIP) revisions for existing sources and NSR and PSD programs.
-
State & Tribal Toxin Thresholds
Information related to State's Cyanotoxin Thresholds
-
HAB Methods and Research
Information related to HAB Methods and Research
-
GLI Clearinghouse Chemical and Data Field Lists
Chemical List: Chemicals currently available in the GLI Clearinghouse database and Data Field Lists: Description of data fields included in the Clearinghouse