Data and Tools

Dasymetric Toolbox

Dasymetric mapping is a geospatial technique that uses additional information, such as landcover types, to more accurately distribute data that has been assigned to arbitrary boundaries, such as census blocks.

Vulnerable Zone Indicator System (Option 2)

Enter your latitude and longitude to access the Vulnerable Zone Indicator System. VZIS can help you determine if your area could be affected by a chemical accident at a facility that submitted a Risk Management Plan (RMP).

Vulnerable Zone Indicator System

VZIS can help you determine if your area could be affected by a chemical accident at a facility that submitted a Risk Management Plan (RMP).

GHGRP StoryMaps

StoryMap collection about onshore wells and how those assets are included in GHGRP reporting requirements

Registration for Download and Use of SHEDS Software

Registration page for downloading and using SHEDS Multimedia V.4

Basic Information about the Mystic River Buoy

Information and diagrams of the Mystic River buoy in action.

EPA New England Lead-Based Paint Renovation, Repair & Painting Rule Tip/Complaint Form

Report firms and renovators that are not following lead-safe work practices, did not notify property owners or occupants about potential lead-based paint hazards.

WebCMS and Services Feedback Form

This Form is for providing feedback to the Web Team and the Web tools and services team on how they can improve their respective services.

Using the Group Dashboard

The central information page for every web area is called the group entity. It works like a dashboard for the web area, with a link to the homepage as well as lists of all the content and members and other information.

Web Style Guide: Tables

You can create simple tables using the WYSIWG editor, or more complex tables with a bit of additional coding. In any case, making sure rows and columns are labeled with header tags is essential to make tables accessible.

Scripting Estuary Data Mapper

Describes how to use Estuary Data Mapper's scripting capability for hands-off running of the application in batch mode.

Benchmark Dose Software (BMDS) Version 2.7 - Download Source Code

Instructions on downloading and installing the files needed to compile the BMDS executable.

Download CatReg

Procedure for downloading the most recent version of CatReg

Download Benchmark Dose Software (BMDS) - Version 2.7 (No Longer Supported)

Procedure for downloading the BMDS 2.7 (archival version)

Download BMDS 3.3.2

Procedure for downloading and installing BMDS

PCS Enforcement Subject Area Model

he Permit Compliance System (PCS) provides information on companies which have been issued permits to discharge waste water into rivers.

Decision Analysis for a Sustainable Environment, Economy & Society

DASEES is a web-based interactive tool for structured decision-making. It provides an environment where communities can build common understanding of complex problems then create and evaluate management alternatives.

What's in a Label? Exploring Fuel Economy and the Environment for Middle School Students

Lesson plan on fuel economy and the environment labels for high school students.

ACRES Pilot Accomplishment Subject Area Model

Superfund is a program administered by the EPA to locate, investigate, and clean up the worst hazardous waste sites throughout the United States.

Pack A Waste-Free Lunch

This page includes EPA's resources for students and teachers interested in hosting a waste-free lunch day at school. These resources include instructions, helpful tips, and directions for tracking success.