Air Quality Simulation Models have been made available using the UNAMAP system. UNAMAP consists of FORTRAN source codes, test data and resulting print files on 9-track magnetic tape plus user's guides from NTIS. It is also available on EPA's IBM 3090 as executible codes and source codes....
On January 15, 2013, the Environmental Protection Agency (EPA) published a final rule revising the National Ambient Air Quality Standard (NAAQS) for particulate matter (PM). The revised air quality standards were completed pursuant to the Clean Air Act (CAA) and, in part, in response to a ...
the EPA funded Engaging Denver Citizens in Monitoring Air Pollution project is encouraging community members to research air quality in their own neighborhoods. The project's aim is dual fold: firstly, to engage the public in research within their immediate environment, and secondly, to investigate ...
Added new master site metadata file to map dynamically with MADIS observations that includes state, country and full site description PRISM precipitation evaluation updated to leverage R "prism" package to automatically aquire daily, monthly and annual raster data because old text data distribtuion is...
Tip:Use the filters to select "North Carolina", "Carbon Monoxide", and "Mobile Sources" from the drop down menus. View the map, and click through the charts to learn more about the emissions and processes to answer the question. Point Source Contributions...
The Air Quality Index (AQI) result.getAQI(); 73 The Concentrationresult.getConcentration(); ForNowCastcalculation, this will be theNowCast Concentration 99.0 The AQI Categoryresult.getCategory(); Moderate The color of this indexresult.getColor() ...
California air regulators acknowledge that the region still needs to reduce smog-forming nitrogen oxides by more than 100 tons per day in order to achieve the 1997 standard for ozone. However, the South Coast Air Quality Management District proposal calls on the federal government to make most of...
The EPA's letter said it has “significant concerns” that LDEQ administration of air quality permits may already be putting people near Formosa Plastics' proposed complex at risk, “and that these risks appear to be borne disproportionately by the Black residents.” ...
EPA's AirNow mobile app provides a simple interface for quickly checking current and forecast air quality information for planning daily activities and protecting your health. The app automatically displays the current AQI (Air Quality Index) for your local area or any area you wish to check, and...
US EPA Releases 'Roadmap' For Tackling PFAS Pollution EPA Administrator Michael S. Regan in a press conference highlighted upcoming actions, including regulating PFAS under the federal Safe Water Drinking Act, ... C Grinapol - Engineering news-record 被引量: 0发表: 2021年 EPA sets aside $12M...