Science & Technology

Compendium of Open and Unresolved Recommendations: Data as of May 31, 2023

Report #23-N-0025, July 27, 2021. Compendium of Open and Unresolved Recommendations: Data as of May 31, 2023

Report: The EPA Lacks Complete Guidance for the New Chemicals Program to Ensure Consistency and Transparency in Decisions

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How RSIG Regrids Data

How the Remote Sensing Information Gateway regrids 2D and 3D satellite and other data.

Report: The EPA Has Not Verified that Its Laboratories Comply with Hazardous Waste Requirements

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Report: EPA Guidance Removed States’ Responsibilities for Monitoring State Revolving Fund Borrowers’ Single Audit Reports

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Report: The EPA Needs to Further Refine and Implement Guidance to Address Cumulative Impacts and Disproportionate Health Effects Across Environmental Programs

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UIC Permit: VAS2D947BDIC

EnerVest Operating underground injection control permit

EPA Announces $4.8 Million to Protect Waterways from Sewage Overflows in Florida

EPA Announces $4.8 Million to Protect Waterways from Sewage Overflows in Florida

• Release Date: April 30, 2026

National Estuary Program 2023 Program Evaluation Results Summary

This report summarizes the results of the Environmental Protection Agency (EPA)-led program evaluations (PEs) of nine National Estuary Programs (NEPs) that were conducted in 2023.

UIC Permit: VAS2D937BDIC

EnerVest Operating underground injection control permit

Indoor Air Quality Topics in the Spotlight

List of link to popular IAQ topics.

Report: Audit of the EPA’s Resolution of Improper Payments Identified Through Its Annual Review of the State Revolving Fund Program

Audit of the EPA’s Resolution of Improper Payments Identified Through Its Annual Review of the State Revolving Fund Program

Working Paper: Preterm Birth and Economic Benefits of Reduced Maternal Exposure to Fine Particulate Matter

This is a working paper titled "Preterm Birth and Economic Benefits of Reduced Maternal Exposure to Fine Particulate Matter"

The EPA’s response to the SAB recommendations for the SAGE CGE Model

The EPA has released a minor update of the SAGE model and accompanying documentation to incorporate revisions that address the SAB’s top tier recommendations.

Children's Health Valuation Handbook (2003)

Reference tool for analysts conducting economic analyses of EPA policies when those policies are expected to affect risks to children's health. State of knowledge on valuation of children's health is in it's infancy, so informative and not prescriptive.

Retrospective Study of the Costs of EPA Regulations: A Report of Four Case Studies (2014)

Report discusses the factors that may account for differences between projected and actual regulatory costs and presents the findings of four case studies that attempt to assess compliance cost retrospectively.

Methods Development for Assessing Air Pollution Control Benefits: Volumes I-V, (1979)

A series of reports were prepared under a grant awarded to the University of Wyoming for the U.S. Environmental Protection Agency focusing on estimating the benefits of air pollution control.

Working Paper: Do Discrete Choice Approaches to Valuing Urban Amenities Yield Different Results Than Hedonic Models?

This is a working paper titled "Do Discrete Choice Approaches to Valuing Urban Amenities Yield Different Results Than Hedonic Models?"

UIC Permit: VAS2D932BDIC

Enervest underground injection control permit

Healthy Watersheds Program Reports and Publications

This page consist of all programatic doucmnets for Healthy Watershed