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Clean Air Markets Division Data and Maps
Allowance Holdings, Emissions, and Acid Deposition Data collected by EPA/OAR/OAP/Clean Air Markets Division -
Clean Air Markets - Compliance Query Wizard
The Compliance Query Wizard is part of a suite of Clean Air Markets-related tools that are accessible at http://ampd.epa.gov/ampd/. The Compliance module provides final... -
Data for effects of watershed and in-stream liming on macroinvertebrate commu...
In 2012, a program was initiated using in-stream and aerial (whole-watershed) liming to improve water quality and Brook Trout (Salvelinus fontinalis) recruitment in three... -
Clean Air Markets - Quick Facts and Trends
The Quick Facts and Trends module is part of a suite of Clean Air Markets-related tools that are accessible at https://ampd.epa.gov/ampd. The Quick Facts and Trends module... -
Data for effects of watershed and in-stream liming on macroinvertebrate commu...
In 2012, a program was initiated using in-stream and aerial (whole-watershed) liming to improve water quality and Brook Trout (Salvelinus fontinalis) recruitment in three... -
Data for effects of watershed and in-stream liming on macroinvertebrate commu...
In 2012, a program was initiated using in-stream and aerial (whole-watershed) liming to improve water quality and Brook Trout (Salvelinus fontinalis) recruitment in three... -
EPA Long-Term Monitoring of Acidified Surface Waters
This dataset compiles surface water chemistry data from 1980 to 2020 and will be updated annually with an approximate lag time of one year. Data are collected in four regions in... -
Positive correlation between wood δ15N and stream nitrate in two temperate de...
This dataset provides time series of tree ring N isotopes for individual trees and corresponding time series of temperature, precipitation, atmospheric N deposition, atmospheric... -
Clean Air Markets Program Data Application (CAMPD)
The Clean Air Markets Program Data (CAMPD) application, accessible at https://campd.epa.gov/, allows users to view Clean Air Markets data through the Custom Data Download Tool...